The present disclosure relates to the technical field of obstacle surmounting of cleaning apparatuses, and in particular to a traveling mechanism. The traveling mechanism is arranged on a machine body of a cleaning apparatus, and comprises traveling wheels, an auxiliary mechanism and a driving assembly, wherein the driving assembly is configured to drive the auxiliary mechanism and the traveling wheels to rotate in the same direction, and in a rotating state, at least part of the auxiliary mechanism protrudes from the traveling wheels in the advancing direction of the traveling wheels, such that the auxiliary mechanism abuts against an obstacle and supports the machine body.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 9/00 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating actionStoring devices specially adapted to suction cleaners or parts thereofCarrying-vehicles specially adapted for suction cleaners
A waste suction assembly and a cleaning apparatus. The waste suction assembly comprises: a waste suction tub (1), comprising a first accommodating chamber (11); a front housing (2), comprising a second accommodating chamber (21) and a first opening (22); a waste suction pipe (3), the waste suction pipe (3) leading to the first accommodating chamber (11), at least part of the waste suction pipe (3) being arranged in the second accommodating chamber (21), and the first opening (22) exposing at least part of the end of the waste suction pipe (3) away from the waste suction tub (1); and a linkage mechanism (4), comprising: a first mounting part (41) and a trigger part (42), the first mounting part (41) being connected to the waste suction pipe (3), and the trigger part (42) having a first state and a second state. When the trigger part (42) is in the first state, the end of the waste suction pipe (3) away from the waste suction tub (1) is located at a first position; when the trigger part (42) is in the second state, the end of the waste suction pipe (3) away from the waste suction tub (1) is located at a second position. In the extending direction of the waste suction pipe (3), the second position is farther away from the waste suction tub (1) than the first position. The waste suction assembly has a good waste suction effect.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A main unit (100), a cleaning device (10), and a cleaning system. The main unit (100) is used for the cleaning device (10), and the main unit (100) comprises a main unit body (110), wherein the main unit body (110) comprises a first end and a second end opposite each other in the extension direction thereof, the second end being used for connection to a cleaning base (200); and an energy storage cavity (111) is formed in the main unit body (110), and the energy storage cavity (111) is used for accommodating an energy storage assembly; and a wire outlet (112) in communication with the energy storage cavity (111) is formed on the main unit body (110), and the wire outlet (112) faces the second end.
The present disclosure provides a mounting structure of a cleaning device, a cleaning device, and a cleaning system. The mounting structure of the cleaning device comprises: a dirty water bucket compartment configured to accommodate a dirty water bucket; and a power source compartment configured to accommodate a power source, the power source compartment comprising at least one air outlet, and the air outlets being formed in the side of the power source compartment facing the dirty water bucket compartment; wherein the minimum distance from the edges of the air outlets to the plane where the inner surface of a side wall of the dirty water bucket compartment is located is greater than a preset value, so as to prevent dirty water leaking from the dirty water bucket from flowing into the air outlets. According to embodiments of the present disclosure, the air outlets of the power source compartment are formed slightly away from the side wall of the dirty water bucket compartment, so that the dirty water leaking from the dirty water bucket is prevented from flowing into the air outlets and further entering the power source, and thus the power source is prevented from being damaged.
A dust collection assembly and a cleaning device, which belong to the technical field of cleaning devices. The dust collection assembly is for use in a cleaning device having a detachable protective cover (103), the dust collection assembly comprising a dust collection frame (10), a blocking member (20) and a dust bag module (30), wherein the dust collection frame (10) is provided with an accommodating portion having an opening; the blocking member (20) is arranged on the dust collection frame (10); the dust bag module (30) is mounted at the accommodating portion of the dust collection frame (10); and the blocking member (20) has a first preset position and a second preset position, and the dust bag module (30) can drive the blocking member (20) to switch from the first preset position, in which the blocking member (20) limits the position of the protective cover (103) to prevent the protective cover (103) from closing, to the second preset position, in which the blocking member (20) releases the blocking of the protective cover (103).
A47L 9/00 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating actionStoring devices specially adapted to suction cleaners or parts thereofCarrying-vehicles specially adapted for suction cleaners
A cleaning device, comprising a water tank and a main unit (1). The water tank is detachably mounted on the main unit (1), a button (12) capable of being pressed is provided on the main unit (1), and by pressing the button (12), the water tank can be detached from the main unit (1); a movable locking member (10) is further provided in the main unit (1), the locking member (10) is separably connected to the water tank, and by pressing the button (12), the locking member (10) can be driven to move in a direction away from the water tank; the water tank comprises a locking hole (312); and the locking member (10) can be inserted into the locking hole (312) of the water tank.
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
8.
ROTATING PIVOT ASSEMBLY, CLEANING DEVICE AND CLEANING SYSTEM
A rotating pivot assembly (30) and a cleaning device. The rotating pivot assembly (30) comprises: a first connector member (310), a second connector member (330) and an air guide pipe (320); the first connector member (310) comprises a first air inlet (311), a first air outlet (312) and a first air path; the second connector member (330) comprises a second air inlet (331), a second air outlet (332) and a second air path; the air guide pipe (320) comprises a third air inlet (321), a third air outlet (322) and a third air path; the third air inlet (321) is connected to the first air outlet (312); the third air outlet (322) is connected to the second air inlet (331); the second connector member (330) can rotate between a standing position and a lying position; when the second connector member (330) is located at the standing position, the air guide pipe (320) comprises a second air guide pipe section (2504) connected to the second connector member (330) and a first air guide pipe section (2506) connected to the first connector member (310); the second connector member (330) and the air guide pipe (320) have a mating surface (2500); a first included angle (ɑ) between the central axis of the second air guide pipe section (2504) and a direction (2508) that is parallel to the mating surface (2500) and extends in the retreating direction of a cleaning device is an obtuse angle.
A wastewater separator mounted on a wastewater tank of a cleaning device, the wastewater separator comprising a partition (2), wherein the partition (2) is provided with a first water drain portion (202), the partition (2) divides the wastewater tank (b) into two chambers respectively located above and below the partition (2), the two chambers are in communication with each other via the first water drain portion (202), and the partition (2) is arranged at a mounting hole (201) through which a water suction pipe (e) passes. When the wastewater tank (b) is in use, wastewater in the wastewater tank (b) is collected into the chamber above the partition (2) through the suction pipe (e), and the water in the wastewater collected into the chamber above the partition (2) is drained into the chamber below through the first drain portion (2), so that solid waste in the wastewater is stored in the chamber above, thereby achieving solid and liquid separation of the wastewater by means of the partition (2).
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
Provided in the present disclosure are a floor scrubber, a base station and a cleaning system. The floor scrubber has a body and a brush head, and comprises a first clean water tank and a positive displacement pump, the first clean water tank being arranged on the body and configured to supply water to the brush head or a floor scrubber peripheral device, and the displacement pump having a first operating mode and a second operating mode, wherein in response to the displacement pump being in the first operating mode, the clean water in the first clean water tank is supplied to the brush head or the floor scrubber peripheral device; and in response to the positive displacement pump being in the second operation mode, the clean water in the floor scrubber peripheral device is supplied to the first clean water tank. The base station is configured for maintenance of the floor scrubber, and comprises a second clean water tank and a second valve body, the second clean water tank being configured to supply water to the floor scrubber, wherein in response to the second valve body being opened, the second clean water tank supplies water to the floor scrubber; and in response to the second valve body being closed, the floor scrubber supplies water to the base station.
A47L 11/282 - Floor-scrubbing machines, motor-driven having rotary tools
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
11.
CLEANING SYSTEM, CLEANING DEVICE, AND DOCKING STATION
A cleaning system, a cleaning device (10), and a docking station (20). The cleaning system comprises: a cleaning device (10) and a docking station (20), the cleaning device (10) comprises a cleaning base (120) and a liquid supply assembly, the cleaning base (120) is provided with a cleaning head, a liquid-to-be-heated outlet (127), and a first nozzle (1262) for cleaning the cleaning head, and the liquid supply assembly is configured to supply liquid to at least one of the first nozzle (1262) and the liquid-to-be-heated outlet (127); the docking station (20) is provided with a liquid-to-be-heated inlet (240) for communication with the liquid-to-be-heated outlet (127), and the docking station (20) is configured to be able to heat a cleaning liquid entering the liquid-to-be-heated inlet (240); and the docking station (20) is provided with a second nozzle (221) for cleaning the cleaning head, and the cleaning liquid can be sprayed out by means of the second nozzle (221) and/or the first nozzle (1262) after being heated. Thus, the cleaning effect on the cleaning head is improved.
Provided are a maintenance station (100) and a cleaning system. The maintenance station (100) comprises: a housing (110), which is configured to support a surface cleaning apparatus and is provided with a cleaning tank (111) matching a rolling brush of the surface cleaning apparatus; a water supply assembly (120), which is provided inside the housing (110) and is configured to supply cleaning water for the surface cleaning apparatus; a water-path bracket (130), which is connected to the housing (110), is configured to uniformly output the cleaning water supplied by the water supply assembly (120) to the surface cleaning apparatus, and comprises a plurality of water outlets (1311), and a water inlet (1321) in communication with the water supply assembly (120); and flow channels (133), by means of which the water inlet (1321) is in communication with the water outlets (1311), the path lengths of the flow channels (133) which are from the water inlet (1321) to each water outlet (1311) being approximately equal, the water-path bracket (130) being elongated, and the water inlet (1321) being located at one end of the water-path bracket (130) in a lengthwise direction.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A docking station and a cleaning system. The docking station (20) comprises: a liquid supply tank (210) and a heating module (220), the liquid supply tank (210) comprises an accommodating cavity, a liquid injection port and a liquid discharge port, the liquid supply tank (210) is configured to accommodate a cleaning liquid by means of the accommodating cavity, the liquid injection port is used for adding the cleaning liquid to the accommodating cavity, and the liquid discharge port is used for allowing the cleaning liquid to flow out of the accommodating cavity; the heating module (220) is connected at a downstream position after the cleaning liquid flows out of the liquid discharge port, and the heating module (220) is configured to heat the cleaning liquid to a preset temperature; and the docking station (20) is provided with a liquid outlet, the liquid outlet is connected to the heating module (220), and the heated cleaning liquid can be provided to a cleaning roller of a cleaning device (10) through the liquid outlet.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A47L 11/00 - Machines for cleaning floors, carpets, furniture, walls, or wall coverings
The present invention provides a docking station and a cleaning system. The docking station comprises liquid spraying openings, wherein the liquid spraying openings are used for spraying liquid to a cleaning head of a cleaning device located at the docking station.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
15.
WASTEWATER TANK COVER ASSEMBLY, WASTEWATER TANK, CLEANING DEVICE, AND CLEANING SYSTEM
A wastewater tank cover assembly (a), a wastewater tank (b), a cleaning device, and a cleaning system. The wastewater tank cover assembly (a) is configured to be mounted on the wastewater tank (b) of the cleaning device, and the wastewater tank cover assembly (a) comprises: a cover body (1) provided with an air outlet cavity (101), wherein the side wall of the air outlet cavity (101) is provided with an air inlet (102), and the bottom of the air outlet cavity (101) is provided with a water blocking portion (103) to block wastewater in the wastewater tank (b) from entering the air outlet cavity (101). The wastewater tank cover assembly (a) can mitigate the phenomenon that the water in the wastewater tank (b) enters an air induction member (d) by means of an air outlet portion, thereby ensuring normal operation of the air induction member (d) to a certain extent and having good practicality.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
16.
WASTE WATER TANK COVER ASSEMBLY, WASTE WATER TANK, CLEANING SYSTEM, CLEANING DEVICE, AND CONTROL METHOD THEREFOR
The present invention belongs to the technical field of household appliances, and particularly relates to a waste water tank cover assembly, a waste water tank, a cleaning device, and a control method therefor. The waste water tank cover assembly comprises a cover body, a first electrode, and a second electrode. The cover body is provided with an air outlet part, the air outlet part being connected an the air guide component. The first electrode and the second electrode are separately connected to the cover body, the first electrode being provided with a first trigger part, and the second electrode being provided with a second trigger part. When the first trigger part and the second trigger part are connected by water in the waste water tank, a trigger signal is generated, so that, on the basis of a corresponding trigger signal, the cleaning device can adjust operation parameters of the air guide component.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
17.
WATER TANK, ELECTRODE ASSEMBLY, AND CLEANING DEVICE
A cleaning device, comprising a main unit and a water tank (2-b). The main unit (1-1) is provided with an accommodation cavity (1-11), the accommodation cavity (1-11) being provided with an mounting port in communication with an outer side of the main unit (1-1). The water tank (2-b) comprises a tank body (12-b1), at least part of the tank body (12-b1) being detachably mounted in the accommodation cavity (1-11) by means of the mounting port. At least part of an outer peripheral surface of the tank body (12-b1) is provided with an anti-slip pattern (1-21), and when the water tank (2-b) is mounted on the main unit (1-1), the anti-slip pattern (1-21) is disposed at an outer side of the accommodation cavity (1-11). An electrode assembly (2-a), the water tank (2-b), and the cleaning device. The electrode assembly (2-a) comprises a pole post (2-1) and a housing (2-2), the housing (2-2) being wrapped around the pole post (2-1), and the housing (2-2) being provided with at least two exposing portions that expose the pole post (2-1); when the water tank is in an upright state, the heights of the at least two exposing portions are different, so as to form at least two triggering parts on the pole post (2-1) which are not at the same height.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A base and a cleaning system. The base comprises a main body (1), a heating member (2), and a non-return member (3); a water supplementation portion (104) and a cleaning portion (105) are disposed on the surface of the main body (1), and the heating member (2) is disposed within the main body (1); the input end of the heating member (2) is in communication with the water supplementation portion (104), the output end of the heating member (2) is in communication with the cleaning portion (105), and the non-return member (3) is disposed between the input end of the heating member (2) and the water supplementation portion (104) so as to prevent water from flowing back into the water supplementation portion (104).
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
19.
FLUID TREATMENT DEVICE, FRESHNESS-PRESERVATION APPARATUS AND CONTROL METHOD, STORAGE MEDIUM, AND ELECTRONIC DEVICE
A fluid treatment device (100), a freshness-preservation apparatus (200) and a control method, a storage medium, and an electronic device. The fluid treatment device (100) comprises: a fluid driving device (140), an adsorption and desorption device (120), and a gas adjusting device (130), wherein one end of the fluid driving device (140) is connected to both the adsorption and desorption device (120) and the gas adjusting device (130), and the other end of the fluid driving device (140) is connected to an air supply channel (242); the adsorption and desorption device (120) is in communication with a storage compartment (210) by means of an air return channel (241), the adsorption and desorption device (120) being configured to remove preset molecules from a gas flow that passes therethrough; and the gas adjusting device (130) is in communication with a gas adjustment region (214) by means of the air return channel (241), the gas adjusting device (130) being configured to separate preset components from a gas flow that passes therethrough.
Provided are a fluid treatment apparatus (100), a freshness preservation device (200), and a control method. The fluid treatment apparatus (100) comprises an adsorption module (110), a desorption module (120), an adsorption channel (130), and a desorption channel (140). The adsorption channel (130) communicates a storage compartment (210) of the freshness preservation device (200) with the adsorption module (110). An air return channel (241) communicates the adsorption module (110) with the storage compartment (210) of the freshness preservation device (200). The adsorption module (110) is in communication with the adsorption channel (130) and the desorption channel (140), and is configured to remove predetermined molecules in an airflow flowing through the adsorption module (110). The desorption module (120) is configured to desorb predetermined molecules in the adsorption module (110).
B01D 53/04 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
F25D 17/04 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection
F25D 17/06 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection by forced circulation
21.
GAS ADJUSTING DEVICE, FRESHNESS-PRESERVATION APPARATUS AND CONTROL METHOD THEREFOR, STORAGE MEDIUM, AND COMPUTER DEVICE
Provided in the present disclosure are a gas adjusting device, a freshness-preservation apparatus and a control method therefor, a storage medium, and a computer device. The gas adjusting device comprises: at least one adsorption module, the adsorption module being connected to a gas inlet of a gas adjustment region of the freshness-preservation apparatus, the pressure inside or downstream of the adsorption module being first pressure, and the pressure in the gas adjustment region being second pressure; a fluid driving device, one end of the fluid driving device being connected to a gas outlet of the gas adjustment region, and the other end of the fluid driving device being connected to the adsorption module; and a control device, which is configured to make the first pressure higher than the second pressure.
F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
F25D 17/04 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection
F25D 17/06 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection by forced circulation
F25D 29/00 - Arrangement or mounting of control or safety devices
Embodiments of the present application relate to the technical field of temperature regulation devices. Disclosed are a liquid water source collection apparatus, an air conditioner, a control method and a related apparatus. The liquid water source collection apparatus comprises a liquid enrichment assembly, a liquid collection assembly, a condensation assembly and a pipeline assembly; during use, an enrichment part of the liquid enrichment assembly can capture water vapor or steam in air, and then the enriched water vapor and steam are released by means of a regeneration part, such that the liquid collection assembly can collect liquid water; external air can also be introduced into the condensation assembly, the air is subjected to heat exchange with the condensation assembly having the relatively low temperature, and water vapor in the air is condensed at a low temperature to form condensate or frost; external air can also be firstly introduced into the liquid enrichment assembly, the liquid enrichment assembly enriches water vapor, then the water content of the air discharged by the liquid enrichment assembly is increased, and this part of air can be discharged into the condensation assembly to be condensed again; and the liquid water generation efficiency is higher.
F24F 7/003 - Ventilation in combination with air cleaning
F24F 8/108 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
F24F 6/04 - Air-humidification by evaporation of water in the air using stationary unheated wet elements
F24F 8/50 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
F24F 1/0063 - Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
Provided are a liquid water source collection device, an air conditioner, a control method and a related device, relating to the technical field of temperature adjusting apparatuses. The liquid water source collection device comprises a liquid collection assembly (110), a liquid enrichment assembly (120), a first pipe assembly (130) and a second pipe assembly (140). During use, the first pipe assembly (130) is used for supplying air to a moisture absorption and moisture discharging member, and the moisture absorption and moisture discharging member captures water vapor in the air; an energy supply assembly can provide energy to the moisture absorption and moisture discharging member to cause the moisture absorption and moisture discharging member to release water vapor; and, through the second pipe assembly (140), the water vapor can be supplied to the liquid collection assembly (110) for storage.
F24F 3/14 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidificationAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification
F24F 3/147 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidificationAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification with both heat and humidity transfer between supplied and exhausted air
F24F 13/22 - Means for preventing condensation or evacuating condensate
The present disclosure relates to the technical field of air conditioning. Provided are an air conditioning device, a control method, and a related device. The air conditioning device comprises a liquid collection device, a heat exchange device, a water using device and a controller; the arrangement of the liquid collecting device and the water using device allows the liquid collecting device to collect liquid water generated by the heat exchange device, and then transport said water to the water using device to be used; water generated by the heat exchange device does not need to be directly discharged, but rather is utilized, which lowers the water discharge pressure of a discharge pipe, and reduces the probability that water will collect on the ground; also, the water generated by the heat exchange device can be fully utilized, and more water is saved. It can be understood that the heat exchange device can be used as an evaporator, heat absorption is carried out in the evaporation process, said heat absorption will cause water vapor in the air or another medium flow to form condensation or frost, and liquid water can be obtained by collecting the condensed water or water from melted frost via the liquid collection device.
F24F 11/89 - Arrangement or mounting of control or safety devices
F24F 1/42 - Separate outdoor units, e.g. outdoor unit to be linked to a separate room unit comprising a compressor and a heat exchanger characterised by the use of the condensate, e.g. for enhanced cooling
A cleaning apparatus and a cleaning system. The cleaning apparatus comprises a floor brush module, which comprises a shell (3), a cleaning member (1), a cover plate (2) and a driving assembly (5), wherein the cleaning member (1) and the driving assembly (5) are both arranged on the shell (3); the cover plate (2) is located above the cleaning member (1), and the cover plate (2) is connected to the driving assembly (5); and the driving assembly (5) can drive the cover plate (2) to move in a direction towards or away from the cleaning member (1).
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/00 - Machines for cleaning floors, carpets, furniture, walls, or wall coverings
26.
WASTEWATER DISCHARGING DEVICE, BASE STATION AND CLEANING SYSTEM
A wastewater discharging device, a base station and a cleaning system. The wastewater discharging device comprises a housing, and the housing is provided with a wastewater injection part and a wastewater discharging part; and the housing is internally provided with a crushing device, and the crushing device is used for filtering out at least part of dirt carried by wastewater injected into the housing and crushing the dirt, so that the crushed fine dirt can be smoothly discharged through the wastewater discharging part, thus avoiding the situations of blockage of the wastewater discharging part caused by dirt and wastewater overflow caused by blockage.
B02C 18/12 - Disintegrating by knives or other cutting or tearing members which chop material into fragmentsMincing machines or similar apparatus using worms or the like with rotating knives within vertical containers with drive arranged below container
The present disclosure relates to the technical field of smart homes. Disclosed are a maintenance base station of a cleaning device, and a cleaning system. The maintenance base station comprises a solid-liquid separation assembly and a gas drying assembly, wherein the solid-liquid separation assembly is used for separating a mixture containing wastewater and solid waste to form wet waste and wastewater; and the gas drying assembly comprises a fluid power source and a heating mechanism, the fluid power source being used for driving air to flow to form an airflow, the heating mechanism being used for heating the airflow to form a hot airflow, and the hot airflow drying the wet waste to form dry waste.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A cleaning apparatus and a cleaning system. The cleaning apparatus (100) comprises: a sewage tank (140), the sewage tank (140) being provided with a sewage discharge port (143); and a sewage discharge pipeline (150), the sewage discharge pipeline (150) being in communication with the sewage discharge port (143), wherein the height of at least one part of the sewage discharge pipeline (150) is higher than the height of the highest water level line of the sewage tank (140).
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/29 - Floor-scrubbing machines characterised by means for taking-up dirty liquid
An accessory station (200) and a maintenance station system. The accessory station (200) comprises: an accommodating tray (210) configured to accommodate an accessory of a surface cleaning device; and an accommodating rod (220) located on one side of the accommodating tray (210) and configured to accommodate a brush head (300) provided with an extension rod (310), wherein the accommodating rod (220) comprises a first accommodating position (221), a second accommodating position (222), and a third accommodating position (223), the first accommodating position (221) and the second accommodating position (222) implement a first accommodating posture of the brush head (300), and the first accommodating position (221) and the third accommodating position (223) implement a second accommodating posture of the brush head (300).
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 9/00 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating actionStoring devices specially adapted to suction cleaners or parts thereofCarrying-vehicles specially adapted for suction cleaners
H05K 7/00 - Constructional details common to different types of electric apparatus
A liquid container (100) and a surface cleaning device (10). The liquid container (100) is configured to be assembled to the surface cleaning device (10). The liquid container (100) comprises: a container body (110), configured to accommodate a liquid; a cover body (130), assembled on the container body (110) and provided with a mounting recess (131); and a filtering assembly (150) configured to be detachably mounted in the mounting recess (131). The cover body (130) comprises a fool-proof member (133) configured to switch between a first working position (A) and a second working position (B); when the fool-proof member (133) is at the first working position (A), the liquid container (100) is allowed to be assembled to the surface cleaning device (10), and when the fool-proof member (133) is at the second working position (B), the liquid container (100) cannot be assembled to the surface cleaning device (10). The liquid container (100) can avoid abnormal working of the surface cleaning device (10) caused by missing mounting of the filtering assembly (150) by a user.
A47L 9/16 - Arrangement or disposition of cyclones or other devices with centrifugal action
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A power assembly (100) and a surface cleaning apparatus. The power assembly (100) comprises: a housing (10), which comprises an air outlet (11) and a water outlet (12); a power source (20), which is located in the housing (10) and configured to provide fluid power; and a silencing cover (30), which is arranged between the power source (20) and the housing (10), and comprises a perforated plate (31) and an outer side wall (32), wherein water vapor in a working airflow is condensed into liquid on the perforated plate (31) and/or the outer side wall (32) and then drained from the water outlet (12), and the working airflow that is not condensed into liquid is drained from the air outlet (11). An electric motor assembly is provided with a drainage path and an exhaust path, such that the working airflow entering a fan can be subjected to water-air separation, and air and water are both discharged out of the electric motor assembly, thereby optimizing usage of the electric motor assembly.
F04D 29/66 - Combating cavitation, whirls, noise, vibration, or the likeBalancing
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
H02K 5/24 - CasingsEnclosuresSupports specially adapted for suppression or reduction of noise or vibrations
F04D 29/42 - CasingsConnections for working fluid for radial or helico-centrifugal pumps
F04D 29/00 - Details, component parts, or accessories
Provided in the present disclosure are a liquid container and a surface cleaning apparatus. The liquid container is configured to be assembled to the surface cleaning apparatus, characterized by comprising: a container body, which is provided with a container space configured to accommodate a liquid, the container body being provided with a liquid outlet; an accommodating support, which is arranged at the liquid outlet and is provided with an accommodating space; and a plug, which is arranged in the accommodating support and is configured to be switchable between a first operation position and a second operation position, wherein when the plug is located in the first operation position, the plug blocks the liquid outlet to prevent the liquid from flowing out of the container body through the liquid outlet, and when the plug is located in the second operation position, the plug is separated from the liquid outlet to allow the liquid to flow out of the container body through the liquid outlet.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A brush head (100) and a surface cleaning device. The brush head (100) comprises: a brush head housing (10) having an accommodating space; a rolling brush (20) disposed in the accommodating space; a water channel plate assembly (30) disposed between the brush head housing (10) and the rolling brush (20) and configured to apply a cleaning solution to the rolling brush (20); and a squeegee (40) fixedly connected to the water channel plate assembly (30) and configured to abut against the rolling brush (20), the water channel plate assembly (30) being pivotally connected to the brush head housing (10), and the water channel plate assembly (30) being configured to have a rotating trend relative to the brush head housing (10) such that the squeegee (40) abuts against the rolling brush (20).
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A vacuum cleaner, comprising a dust suction main unit, configured to provide power for a dust suction operation; a dust container, configured to be detachably installed with the dust suction main unit and collect debris under the action of the dust suction main unit; and a fool-proof assembly, arranged on the dust container and configured to switch between a normal working position and an abnormal working position. When the fool-proof assembly is located at the normal working position, the dust suction main unit is allowed to be assembled on the dust container; when the fool-proof assembly is located at the abnormal working position, the dust suction main unit is prevented from being assembled on the dust container.
A47L 9/00 - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating actionStoring devices specially adapted to suction cleaners or parts thereofCarrying-vehicles specially adapted for suction cleaners
A47L 9/10 - FiltersDust separatorsDust removalAutomatic exchange of filters
A47L 9/16 - Arrangement or disposition of cyclones or other devices with centrifugal action
35.
MAINTENANCE STATION SYSTEM FOR SURFACE CLEANING DEVICE
A maintenance station system for a surface cleaning device, comprising: a main member (100), configured to support a surface cleaning device, the main member (100) comprising: a tray part (110), the tray part (110) having first engagement structures (111); and a support part (120), the support part (120) being located on one side of the tray part (110), and the first engagement structures (111) being located on sides of the tray part (110) that are not opposite to the support part (120); and an accessory member (200), configured to receive an accessory of the surface cleaning device, the accessory member (200) comprising: a second engagement structure (211) that is provided on one side of the accessory member (200), the second engagement structure (211) being configured to be engaged with a first engagement structure (111) so that the accessory member (200) is connected to one side of the main member (100).
A47L 11/00 - Machines for cleaning floors, carpets, furniture, walls, or wall coverings
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
Disclosed are a power assembly (100) and a surface-cleaning device. The power assembly (100) comprises: a power source (20) configured to provide fluid power; and a silencing cavity (34) arranged around the power source (20) and provided with an axial depth and a radial depth. The radial depth is configured for silencing in a first frequency range, and the axial depth is configured for silencing in a second frequency range; the axial depth is at least 20 mm but not greater than 120 mm.
Disclosed in the embodiments of the present disclosure are an electric motor assembly and a surface cleaning apparatus. The electric motor assembly comprises: a shell, which comprises an air outlet and a water outlet; an electric motor body, which is arranged inside the shell and is configured to provide working power; and a cyclone bracket, which is arranged between the electric motor body and the shell and is configured to guide working airflow, wherein the cyclone bracket, the electric motor body and the shell are approximately arranged in a coaxial manner; the working airflow carrying moisture is discharged from the electric motor body, then flows through the cyclone bracket, and is condensed into liquid on an inner side wall of the shell, and finally the liquid is discharged from the water outlet; and the working airflow which is not condensed into liquid is discharged from the air outlet. The electric motor assembly provided in the embodiments of the present disclosure is provided with a water discharge path and an air discharge path, such that the working airflow entering the fan can be subjected to water-air separation; and the air and water are simultaneously discharged from the electric motor assembly, such that the use of the electric motor assembly is optimized.
H02K 5/10 - Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. of water or fingers
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
Laundry machines and methods for operating the same are disclosed. A laundry machine includes a container for containing laundry and a dehumidifier including a circulation fan for generating moist air flowing out of the container toward a moisture absorption and removal structure for absorbing moisture in the moist air, a regeneration fan for generating airflow including the moisture absorbed by the moisture absorption and removal structure to flow toward a condenser for condensing water from the generated airflow. The moisture absorption and removal structure is disposed adjacent to the circulation fan, the regeneration fan, and the condenser; wherein the moisture absorption and removal structure comprises a roller assembly, a functional roller is provided on at least one of a bottom portion of the roller assembly or a side of the roller assembly.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
A maintenance station (100) for a cleaning device, and a cleaning system. The maintenance station (100) comprises: an isolation cavity (10) provided with a dirty water discharge port (13), wherein the isolation cavity (10) is configured to be connected to a dirty water tank of a cleaning device when the cleaning device returns to the maintenance station (100) and is operably in fluid communication with the dirty water tank; and an isolation valve (30) provided at the dirty water discharge port (13) and configured to switch between an open state and a closed state, wherein when the isolation valve (30) is in the open state, dirty water in the isolation cavity (10) can be discharged through the dirty water discharge port (13), and when the isolation valve (30) is in a closed state, the dirty water discharge port (13) is blocked.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
40.
HEAT DISSIPATION ASSEMBLY AND PROJECTION APPARATUS
A heat dissipation assembly and a projection apparatus. The heat dissipation assembly comprises a TEC (1) and a first heat dissipation component (3), wherein one end of the TEC (1) comprises a cold surface, and the other end thereof comprises a hot surface; the hot surface of the TEC (1) fits with the first heat dissipation component (3); the cold surface of the TEC (1) fits with an assembly to be subjected to heat dissipation; and an edge of the cold surface of the TEC (1) is coated with a heat-insulating sealing layer, so as to perform sealing and heat insulation on the end of the TEC (1) comprising the cold surface. In this way, only the cold end is sealed, and the hot end of the TEC (1) is not sealed, such that the heat dissipation effect and the heat dissipation efficiency of the hot end are improved, the effect of heat generated at the hot end on the temperature of the cold end is reduced, and the material used for a sealing member of the TEC (1) is also reduced, thereby reducing the cost.
A laundry treatment apparatus, comprising: a moisture adsorption and moisture removal component (10), which is communicated with a drum (20), the moisture adsorption and moisture removal component (10) being used for adsorbing moisture from a humid airflow in the drum (20); and a heat pump heating module, which is communicated with the moisture adsorption and moisture removal component (10) and is used for outputting a dry regenerated airflow to the moisture adsorption and moisture removal component (10), so as to desorb moisture from at least part of the moisture adsorption and moisture removal component (10), such that the moisture adsorption and moisture removal component (10) recovers dehumidification capacity. The moisture adsorption and moisture removal component (10) is arranged above or below the drum (20), and the plane where the moisture adsorption and moisture removal component (10) is located is parallel to a rotation axis of the drum (20). A recycling and regeneration function is added for the moisture adsorption and moisture removal component (10) so as to continuously maintain the moisture adsorption capacity of the moisture adsorption and moisture removal component (10), thus facilitating sustained and efficient dehumidification and drying of clothes in the drum (20), and saving power and time.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
The present application provides an audio-visual device. By providing loudspeakers on a top surface and a peripheral surface, respectively, the diversity of sound propagation directions is increased, so that the problem that the location of a user is limited by a single sound propagation direction is solved. The audio-visual device comprises: a device body, wherein the device body comprises a top surface and a peripheral surface surrounding the top surface; and sky loudspeakers and a side loudspeaker, wherein the sky loudspeakers are arranged on the top surface of the device body, and the side loudspeaker is arranged on the peripheral surface of the device body. The present application is mainly used for projecting images.
A laundry treatment device, which belongs to the technical field of household appliances. The laundry treatment device comprises a drying module (3) and a drum (2), wherein the drum (2) is provided with at least one drum air outlet (202) and a drum air inlet (203); the drum air outlet (202) and the drum air inlet (203) are in airflow communication with the drying module (3) to form a drying airflow passage; the drying module (3) comprises a first drying module housing (310) having a first space (3102), a second drying module housing (320) having a second space (3202), and a moisture absorption and removal component (300) arranged between the first drying module housing (310) and the second drying module housing (320); the second space (3202) is provided with at least a dehumidification region (3b) and a regeneration region (3a), and a first airflow inlet (301) is provided in the dehumidification region (3b); at least part of the moisture absorption and removal component periodically passes through the dehumidification region (3b) and the regeneration region (3a); and a bottom plate of the second drying module housing (320) has a distance from the corresponding surface of the moisture absorption and removal component (300) in a vertical direction, and in the dehumidification region (3b), the distance near the first airflow inlet (301) is different from the distance at some of the other positions away from the first airflow inlet (301). In the laundry treatment device, the moisture absorption and removal component can achieve a better absorption effect on the drying airflow flowing therein.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
A laundry treatment device having a drying function, comprising a drum (2) and a drying module (3) which are provided in a housing (1) of the laundry treatment device, and a maintenance panel (52). The drying module (3) is arranged above or below the drum (2); the drying module (3) comprises at least a first air outlet (32) and at least a first air inlet (33); the first air inlet (33) of the drying module (3) is communicated with the drum (2); the first air outlet (32) of the drying module (3) is communicated with the drum (2) by means of an air outlet pipe (15), so as to form a circulating moisture absorption airflow between the drum (2) and the drying module (3); a rear housing of the laundry treatment device is provided with an opening; the maintenance panel (52) is detachably mounted to the opening; and the projection of the opening in a direction perpendicular to the rear housing at least covers part of the air outlet pipe (15). A filter screen mounted in the air outlet pipe is disassembled and maintained in a simple manner.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
45.
FILTER CLEANING DEVICE, AND LAUNDRY TREATMENT APPARATUS AND CONTROL METHOD THEREFOR
The present application relates to a filter cleaning device for cleaning a filter in a laundry treatment apparatus. The filter cleaning device comprises a drive mechanism and a spraying mechanism, wherein the drive mechanism is configured to provide a drive force for driving the spraying mechanism to move; and the spraying mechanism is configured to spray a cleaning fluid onto a preset region of the filter. The present application further relates to a laundry treatment apparatus, and a control method for a laundry treatment apparatus.
The present application relates to a filter cleaning device, which is configured to clean a filter in a treatment apparatus provided with the filter. The filter cleaning device comprises: a driving mechanism and a spraying mechanism, wherein the driving mechanism is configured to provide a driving force for driving the spraying mechanism to move; and the spraying mechanism is connected to a water supply port of the treatment apparatus and is configured to spray a cleaning fluid to the filter. The spraying mechanism comprises a water supply assembly and a spraying assembly, wherein the water supply assembly comprises a flow guide structure for guiding the cleaning fluid; and the spraying assembly is connected to the flow guide structure and is provided with a plurality of spraying ports arranged at intervals, the spraying assembly being configured to spray the cleaning fluid to the filter. The present application further relates to a laundry treatment apparatus.
Provided are a heating device, a drying module, and a laundry treatment apparatus. The heating device comprises: a heater shell (11), an accommodating space being provided inside the heater shell (11); a heater arranged in the accommodating space; and a temperature regulator (12) arranged on an outer side of the heater shell (11), wherein an end of the heater extends to the outer side of the heater shell (11), and the temperature regulator (12) is connected to the heater so as to regulate the operation temperature of the heater. The temperature regulator is arranged on the outer side of the heater shell (11), so as to prevent damage to the temperature regulator due to long-term exposure to high temperatures and a humid environment. When the laundry treatment apparatus performs a dewatering or drying process and the measured temperature of a regeneration airflow is too low or too high, the power of the heater can be regulated by means of the temperature regulator (12) to increase or decrease the heating temperature of the regeneration airflow, thereby improving the moisture adsorption efficiency of a rotating disc, shortening the drying time, and saving on energy. The drying module comprises: a moisture adsorption and discharge member, at least part of the moisture adsorption and discharge member being configured to adsorb moisture from a wet circulating airflow in a drum; and a heating device, the heating device being arranged in close proximity to at least the other part of the moisture adsorption and discharge member, and being configured to discharge at least some moisture adsorbed on at least the other part of the moisture adsorption and discharge member.
A housing, a projection device, and a method used for a projection device. The projection device (10) comprises an optical engine assembly (200), wherein the optical engine assembly (200) has a first structure or a second structure, the second structure being different from the first structure. The housing comprises a main body structure (121) for defining the appearance of the projection device, and an optical-engine fixing structure (122), wherein with regard to the optical engine assembly (200), which has the first structure or the second structure, the main body structure (121) is the same; the optical-engine fixing structure (122) comprises at least one optical-engine fastening component (130); and the position and/or size of the at least one optical-engine fastening component (130) on the optical-engine fixing structure (122) is configured, according to the optical engine assembly (200) having the first structure, to be suitable for mounting at least part of the optical engine assembly (200) having the first structure on the housing, or is configured, according to the optical engine assembly (200) having the second structure, to be suitable for mounting at least part of the optical engine assembly (200) having the second structure on the housing. By means of the solution, a housing with the same appearance can be compatible with different models of optical engine assemblies at relatively low costs.
A light-combining assembly (10), a light source module, and a projection device. The light-combining assembly (10) comprises an assembly body. The assembly body has a first light-adjusting surface (110) and a second light-adjusting surface (120). The first light-adjusting surface (110) comprises a first region (111). The second light-adjusting surface (120) comprises a second region (121) and a third region (122) which surrounds the second region (121). The first region (111) and the third region (122) are reflection regions of the same target waveband light beam, and the second region (121) is a transmission region of the target waveband light beam. The first region (111) and the second region (121) are arranged as overlapping to separate a light-combining channel (C), a first light incident channel (L1), and a second light incident channel (L2) opposite to the first light incident channel (L1).
A light source and collimating lens integrated device, a lighting device and a projection apparatus. The light source and collimating lens integrated device comprises a shell (3); and a support (2) arranged in the shell (3), wherein the support (2) has a cavity; a first mounting part and a second mounting part are formed on an inner wall thereof, are coaxially arranged, and are machined to form a rotation body contour; a first collimating lens (4) is snap-fitted to the first mounting part; a second collimating lens (5) is snap-fitted to the second mounting part; and a light source chip (1) is arranged at one end of the support (2), and light emitted by the light source chip is output after passing through the first collimating lens (4) and the second collimating lens (5). A machining process is used to treat the support (2) to form a mounting station which corresponds to the collimating lenses (4, 5) and has the rotation body contour, so as to achieve hole-axis matching between the support (2) and the collimating lenses (4, 5), namely, the axis of a hole of a rotation body of the support (2) coincides with the axis of the collimating lenses (4, 5), thereby effectively eliminating the accumulative tolerance of assembly of the collimating lenses (4, 5), and improving the coaxiality between the collimating lenses (4, 5).
Disclosed are a noise reduction method, a projection device, and a storage medium. The noise reduction method can be applied to the projection device, and the projection device comprises: a loudspeaker and a heat dissipation fan. The method comprises: generating a noise reduction signal on the basis of a pre-configured target noise signal, wherein the target noise signal is determined on the basis of the noise generated when a heat dissipation fan works; and sending the noise reduction signal to a loudspeaker for output.
G10K 11/178 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effectsMasking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog
G03B 29/00 - Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weaponsCameras having the shape of other objects
A light source module (10) and a projection device. The light source module (10) comprises a first light source assembly (100), a time-division optical splitter (110) and a fluorescence generator (120). The first light source assembly (100) is used for providing first primary-color light, and the first primary-color light is laser; the time-division optical splitter (110) is used for transmitting the first primary-color light to a first light-emergent channel within a first illumination time period, for output as an illumination beam, and transmitting the first primary-color light to a second light-emergent channel within a second illumination time period, for transmission to the fluorescence generator (120), wherein the first illumination time period and the second illumination time period are different time periods; and the fluorescence generator (120) is used for generating second primary-color light under the excitation of the first primary-color light, for output as the illumination beam.
A projection lighting device and a projection apparatus. The projection lighting device comprises a first light source assembly (100), a time-based dimming assembly (110), a light guide assembly (130), and a fluorescence generation assembly (140); the first light source assembly (100) is used for providing first primary color light; the time-based dimming assembly (110) is used for, in a first illumination time period, enabling the first primary color light to be output as an illumination beam, and in a second illumination time period, enabling the first primary color light to be transmitted to the light guide assembly (130); the light guide assembly (130) comprises a reflection element (131) used for reflecting the incident first primary color light to the fluorescence generation assembly (140); the fluorescence generation assembly (140) is used for outputting second primary color light under the excitation of the first primary color light.
A clothes treatment device, comprising: a drum (30) and a drying module (20), wherein the drum is provided with at least a drum air outlet and a drum air inlet; the drying module comprises a housing (206) and a moisture absorption and removal member (203); the housing comprises at least a first housing (2061) and a second housing (2062), and the moisture absorption and removal member rotates in a space formed by the first housing being in sealing-fit with the second housing; the space is at least divided into a moisture absorption space (201) and a regeneration space (202); and a first moisture absorption space and a second moisture absorption space are respectively formed on two sides of the moisture absorption and removal member in the moisture absorption space, and during at least part of a dehumidification operation period, the temperature difference between at least part of the first moisture absorption space and at least part of the second moisture absorption space ranges from 70°C to 80°C. The clothes treatment device meets the requirement for more efficient and convenient clothes treatment without damaging the clothes.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
Clothing treatment equipment, comprising: a clothing accommodating space (1100) used for accommodating clothing to be treated; and a drying module (2000) used for drying the clothing. The drying module (2000) comprises a moisture absorption member (2200); the moisture absorption member comprises a moisture absorption rotating disc (2201), an outer peripheral housing of the moisture absorption rotating disc, and a circumferential shock absorber; the outer peripheral housing comprises an outer peripheral upper clamping housing and an outer peripheral lower clamping housing, and surrounds the outer periphery of the moisture absorption rotating disc; the circumferential shock absorber is arranged on the outer periphery of the moisture absorption rotating disc or the inner peripheral wall of the outer peripheral housing; a sealing ring is provided at the joint of the outer peripheral upper clamping housing and the outer peripheral lower clamping housing, or at the outer periphery of the separate outer peripheral upper clamping housing or the separate outer peripheral lower clamping housing.
D06F 37/22 - Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casingPreventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
A condensation module, a drying module and an all-in-one washer dryer. The condensation module comprises: a casing (1) and a condenser (3) arranged in the casing (1); an air inlet (11) arranged in one side of the casing (1); an air outlet (12) arranged in the opposite side of the casing (1); and a flow disturbing component (22) arranged on the inner wall of the casing (1). An airflow passage is formed among the inner wall of the casing (1), the flow disturbing component (22) and the condenser (3), so as to enable high-temperature wet airflows to be in full contact with the condenser (3). In the condensation module, the flow disturbing component (22) arranged on the inner wall of the casing (1) can prevent airflows from directly flowing towards the air outlet (12) along the inner wall of the casing (1), and the airflow passage is formed among the inner wall of the casing (1), the flow disturbing component (22) and the condenser (3), so as to enable the high-temperature wet airflows to be in full contact with the condenser (3), thereby improving condensation and dehumidification efficiency.
Disclosed are an all-in-one washing and drying machine having a dehumidification function, and a dehumidification method. The all-in-one washing and drying machine comprises: a washing drum (1), one end of the washing drum (1) being provided with a drum door (11) that is capable of being opened and closed; a dehumidification apparatus (2), comprising a dehumidification channel (21) and a dehumidification assembly (22), the dehumidification channel (21) comprising a first ventilation opening (211) and a second ventilation opening (212), the first ventilation opening (211) being in communication with the washing drum (1), the dehumidification assembly (22) being at least partially provided in the dehumidification channel (21) and being used for adsorbing moisture in the dehumidification channel (21), and a circulating fan (23) being provided in the dehumidification channel (21) to push gas in the dehumidification channel (21) to flow; and a channel switching apparatus (3) used for switching the second ventilation opening (212) to be in communication with the washing drum (1) or the external environment. The all-in-one washing and drying machine can complete dehumidification of laundry by means of the dehumidification apparatus when the drum door is closed and the second ventilation opening is connected to the washing drum, and can complete dehumidification of the external environment by means of the dehumidification apparatus when the drum door is opened and the second ventilation opening is connected to the external environment. The all-in-one washing and drying machine is integrated with an external environment dehumidifier, thus having the advantages of comprehensive functions and occupying a small space.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
A drying module and a laundry dryer of a washing-drying integrated machine. The drying module (D) comprises a moisture absorption and removal assembly (D1). The moisture absorption and removal assembly (D1) comprises a moisture absorption rotary wheel component (D11), a rotary wheel shell (D12), and a rotary wheel driving mechanism (D13) for driving the moisture absorption rotary wheel component (D11) to rotate. The moisture absorption rotary wheel component (D11) is rotatably arranged inside the rotary wheel shell (D12); the moisture absorption rotary wheel component (D11) comprises an outer peripheral shell member (D112), wherein a power input member (D114), which is used for introducing power for rotating the moisture absorption rotary wheel component (D11) from the rotary wheel driving mechanism (D13), is arranged at an outer peripheral edge of the outer peripheral shell member (D112), and the power input member (D114) is driven by means of the rotary wheel driving mechanism (D13) at the outer peripheral edge thereof. The drying module can contribute to the reduction of the overall height or thickness of the washing-drying integrated machine, such that no transmission structure which hinders an airflow from flowing therethrough is arranged at a central area of a wheel disk, which is also beneficial for guiding the airflow to pass through the wheel disk more uniformly.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 37/22 - Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casingPreventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
A control method for a clothes treatment apparatus. The clothes treatment apparatus comprises: a clothes accommodation device (1100) having a first airflow outlet; a housing having a moisture absorption space and a moisture removal space; a moisture absorption and moisture removal rotating disc (2201) in the housing; and a heating module (2500) configured to heat the moisture removal space and an airflow entering the moisture removal space. The first airflow outlet is in communication with the moisture absorption and moisture removal rotating disc (2201) by means of an air outlet pipeline (1300). The temperature and/or the humidity near the first airflow outlet are/is detected, when it is detected that the temperature change rate near the first airflow outlet is greater than a first temperature change rate threshold, and/or when it is detected that the humidity change rate near the first airflow outlet is less than a first humidity change rate threshold, the heating module (2500) is turned off.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
Clothing treatment equipment, comprising a drying device (2000) and a clothing accommodating device (1100). The drying device (2000) comprises a housing having an internal space at least divided into a moisture absorption space and a moisture discharge space, a moisture absorption and discharge rotating disc (2201), a moisture absorption and discharge rotating disc driving part (2300), a circulation blower (2100) operating at a first power, and a regenerative blower (2400) operating at a second power. The value of the area ratio of the projections of the moisture absorption space and the moisture discharge space in at least one plane perpendicular to a rotation axis and the value of the power ratio of the first power to the second power differ within a range of ±2. A first temperature measurement device for measuring the temperature of an airflow entering the clothing accommodating device and a second temperature measurement device for detecting the temperature of an airflow in the clothing accommodating device (1100) or the temperature of an airflow flowing out of the clothing accommodating device (1100) are also involved, and the difference value between temperatures measured by the two temperature measurement devices is 18-30°C. The clothing treatment equipment can maximize the moisture absorption efficiency and moisture discharge efficiency of the drying device (2000).
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
A clothes treatment apparatus, comprising a clothes holding device (1100), a drying device (2000), a water supply assembly (3000), an air output pipe (1300) and a filter screen (601), wherein the air output pipe (1300) is configured to guide an airflow from the clothes holding device (1100) to the drying device (2000); the filter screen (601) is arranged between an air outlet of the clothes holding device (1100) and an air inlet of the drying device (2000) for filtering the airflow; the water supply assembly (3000) comprises at least a first water supply pipeline and a second water supply pipeline; the first water supply pipeline supplies water to the clothes holding device (1100) via a detergent box, and the second water supply pipeline supplies water to the clothes holding device (1100) via the filter screen (601); and both the first water supply pipeline and the second water supply pipeline supply water to the clothes holding device (1100) at least during the same water supply process.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
62.
CONTROL METHOD FOR CLOTHES TREATING APPARATUS, CLOTHES TREATING APPARATUS, AND READABLE STORAGE MEDIUM
Provided in the present application is a control method for a clothes treating apparatus, a clothes treating apparatus, and a readable storage medium. The clothes treating apparatus comprises a clothes holding device, a moisture absorption/removal channel and a drying device, wherein the moisture absorption/removal channel communicates with the clothes holding device; the drying device is arranged in the moisture absorption/removal channel; and the drying device comprises at least one of a moisture absorption/removal turntable, a heating module and a heat exchange module. The control method comprises: acquiring a temperature near an air opening of the clothes holding device and/or the moisture absorption/removal channel when the drying device is in an operating state, the air opening comprising an air inlet and/or an air outlet; and adjusting the operating state of the drying device and/or outputting an anomaly prompt message when the temperature near the air opening of the clothes holding device and/or the moisture absorption/removal channel reaches a preset temperature threshold. In the present application, anomaly detection can be achieved to promptly and accurately control any abnormal drying condition, and the operating state of the drying device can be adjusted to improve the accurate control of a drying process, eventually improving the drying effect.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
The present application provides a clothing treatment equipment, a water supply control method, and a computer-readable storage medium. The method comprises: executing first treatment in a first water supply stage, wherein the first treatment comprises supplying water to a clothing containing device through a filter screen by means of a second water supply pipeline; and executing second treatment in a second water supply stage, wherein the second water supply stage follows the first water supply stage, and the second treatment comprises supplying water to the clothing containing device only by means of a first water supply pipeline. According to the technical solution, the filter screen is effectively cleaned in the first water supply stage, and in the second water supply stage, i.e., the final water supply stage before drying, water is supplied by means of the first water supply pipeline rather than the second water supply pipeline, such that water is prevented from flowing through the filter screen to form a water screen. The present invention implements effective cleaning of the filter screen, avoids the drying effect from being affected by the water screen, further maintains the safe operation of a plurality of components including a fan, and prolongs the service life of the plurality of components.
The present application relates to the field of household appliances, in particular to an all-in-one washer and dryer combo. The all-in-one washer and dryer combo comprises a tub (2), a drying module (3), and an air outlet pipeline (4) provided between the tub (2) and the drying module (3); the air outlet pipeline (4) is used for guiding airflow flowing from the tub (2) to the drying module (3); the air outlet pipeline (4) extends along the outer surface of the tub (2); and a filter screen (6) used for filtering the airflow flowing through the air outlet pipeline (4) is provided in the air outlet pipeline (4). According to the all-in-one washer and dryer combo of the present disclosure, since the filter screen used for filtering the airflow flowing through the air outlet pipeline is arranged in the air outlet pipeline, the use of the filter screen in the air outlet pipeline can prevent foreign matters such as fluff entrained in the airflow from entering the drying module, thereby avoiding the influence on the dehumidification and heating effects and then on the drying effect.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
A laundry treatment device, comprising a drum (A), a drying module (B) and an air intake channel (102), wherein one end of the air intake channel (102) is in communication with the drum (A), and the other end of the air intake channel is in communication with the drying module (B); and the drum (A) comprises an inner drum and an outer drum, wherein the inner drum rotates under the driving of a driving electric motor, the outer drum is provided with an air outlet (60), the air intake channel (102) is in butt-joint with the air outlet (60), and the air intake channel (102) is internally provided with a filter screen (103). Due to the filter screen (103) being arranged in the air intake channel (102) by means of which the drum (A) and the drying module (B) are connected, the laundry treatment device can filter out lint generated by the laundry in the drum (A), so as to prevent the lint from entering the drying module (B), thereby improving the stability and safety of drying.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 58/20 - General details of domestic laundry dryers
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
A tableware treatment device (H), belonging to the technical field of electric appliances. A tableware treatment device (H), comprising a cleaning compartment (H1) and a drying module (D). The drying module (D) comprises: a moisture absorption channel (D2), a moisture discharging channel (D3) and a moisture absorption and moisture discharging component (D1); the moisture absorption channel (D2) comprises a moisture absorption channel air inlet (D21) and a moisture absorption channel air outlet (D22) which are in communication with the cleaning compartment (H1); a moisture absorption channel fan (D23) is provided in the moisture absorption channel (D2), so as to form in the cleaning compartment (H1) and the moisture absorption channel (D2) moisture absorption airflows; a moisture discharging fluid drive unit (D33) is provided in the moisture discharging channel (D3), so as to form in the moisture discharging channel (D3) moisture discharging airflows; the moisture absorption and moisture discharging component (D1) is arranged in paths of the moisture absorption channel (D2) and of the moisture discharging channel (D3), so as to allow the moisture adsorption airflows and the moisture discharging airflows both to flow through the moisture absorption and moisture discharging component (D1), so that during the rotation process, the moisture absorption and moisture discharging component (D1) absorbs moisture of the moisture absorption airflows, and discharges the absorbed moisture out of the moisture discharging channel (D3) by means of the moisture discharging airflows.
A drying module and a washing-drying integrated machine. The drying module comprises: a circulating module (10), which is used for outputting a wet circulating airflow from a drum to a portion, positioned in a circulating airflow channel, of a dehumidifying module (20), so as to perform dehumidification; the dehumidifying module (20), which is used for adsorbing moisture of the wet circulating airflow from the drum; a regenerating module (30), which communicates with a portion of the dehumidifying module (20) positioned in a regeneration airflow channel, such that a dried regeneration airflow is outputted to the dehumidifying module (20), so as to desorb moisture from the portion of the dehumidifying module (20) positioned in the channel; and a condensing module (40), which is used for condensing the regeneration airflow outputted from the regenerating module (30) so as to form a dried low-temperature regeneration airflow, wherein the dehumidifying module (20) is fixedly connected to a rack, and the circulating module (10) and/or the condensing module (40) are/is fixedly connected to the drum.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 29/00 - Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
D06F 31/00 - Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
D06F 58/20 - General details of domestic laundry dryers
D06F 58/38 - Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
D06F 58/45 - Cleaning or disinfection of machine parts, e.g. of heat exchangers or filters
D06F 58/26 - Heating arrangements, e.g. gas heating equipment
F26B 21/00 - Arrangements for supplying or controlling air or gases for drying solid materials or objects
F24F 3/14 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidificationAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification
D06F 105/34 - Filtering , e.g. control of lint removal devices
An ice-making device (100), comprising: an ice chip preparation assembly (10), configured to make raw material water into ice chips; an ice-pressing assembly (20), configured to receive the ice chips and make the ice chips into an ice body, and comprising: a screw rod sleeve (21), configured to receive the ice chips, and comprising a first end part (211) and a second end part (212) which are opposingly arranged, the first end part (211) being provided with an outlet (2111); a screw rod (22), arranged in the screw rod sleeve (21), and configured to rotate in the screw rod sleeve (21), such that the ice chips are transmitted within the screw rod sleeve (21) towards the first end part (211) and are outputted from the outlet (2111) after being squeezed into the ice body at the first end part (211).
F25C 1/142 - Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes from the outer walls of cooled bodies
F25C 5/14 - Apparatus for shaping or finishing ice pieces, e.g. ice presses
F25C 5/04 - Apparatus for disintegrating, removing or harvesting ice without the use of saws
An ice-making device, comprising: an ice chip preparation assembly, configured to make raw material water into ice chips; an ice-pressing assembly, configured to receive the ice chips and make the ice chips into ice cubes, and comprising: an ice-pressing mold, provided with at least one mold unit, the at least one mold unit being configured to sequentially and cyclically switch between a filling station, an ice-pressing station and an ice-removing station; an ice-pressing push rod, corresponding to the ice-pressing station and being configured to push the ice chips in the mold unit located at the ice-pressing station so as to be pressed into ice cubes; and an ice-removing push rod, corresponding to the ice-removing station and being configured to push the ice cubes in the mold unit located at the ice-removing station so as to be separated from the mold unit located at the ice-removing station. (FIG. 1)
F25C 1/14 - Producing ice by freezing water on cooled surfaces, e.g. to form slabs to form thin sheets which are removed by scraping or wedging, e.g. in the form of flakes
A clothing treatment device, comprising: at least two containers (A) that are arranged in parallel, the containers (A) being used for containing clothing; and a drying apparatus (B) which is alternatively communicated with the containers (A) to form a circulation path, the drying apparatus (B) being used for dehumidifying moist airflow from the containers (A) so that the moist airflow becomes dry airflow and the dry airflow enters the containers (A) to dry the clothing. The drying apparatus alternatively dehumidifies the clothing in the containers, and a plurality of containers share the drying apparatus, such that the structure can be simplified, the overall height or width of the clothing treatment device is reduced, and the size and costs of the whole device are reduced; and moreover, the drying apparatus is compactly integrated in the clothing treatment device having a standard size, dehumidification and drying can be continuously and efficiently achieved by means of efficient circulation/dehumidification/regeneration functions, and power saving and time saving are achieved.
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
An integrated washer dryer, comprising a drum (R) and a drying module (D). The drying module (D) comprises a moisture absorption and moisture removal component (D1), a moisture absorption channel (D2), and a moisture removal channel (D3). The moisture absorption channel (D2) comprises a moisture absorption channel air inlet (D21) and a moisture absorption channel air outlet (D22). The drum (R) is communicated with the moisture absorption channel air inlet (D21) and the moisture absorption channel air outlet (D22), respectively. A moisture absorption channel fan (D23) is provided in the moisture absorption channel (D2) to form a moisture absorption air stream in the drum (R) and the moisture absorption channel (D2). A moisture removal channel fan (D33) is provided in the moisture removal channel (D3) to form a moisture removal air stream in the moisture removal channel (D3). The moisture absorption and moisture removal component (D1) is provided in a path of the moisture absorption channel (D2) and the moisture removal channel (D3), so that the moisture absorption air stream and the moisture removal air stream both flow through the moisture absorption and moisture removal component (D1), so that the moisture absorption and moisture removal component (D1) absorbs moisture of the moisture absorption air stream during rotation and discharges the absorbed moisture by means of the moisture removal air stream.
A laundry treatment apparatus, comprising: an inner tub (30) for accommodating an item of laundry to be treated; and a drying module (20) for drying the laundry. The drying module (20) comprises: a moisture absorption channel (201), which comprises a first air inlet (611) and a first air outlet (612), the first air inlet (611) and the first air outlet (612) separately being in communication with the inner tub (30); a circulating fan (2100), which is arranged in the moisture absorption channel (520) and used for forming a circulating airflow in the inner tub (30) and the moisture absorption channel (520); a regeneration channel; a regeneration fan, which is arranged in the regeneration channel and used for forming a moisture discharging airflow in the regeneration channel; a moisture absorption member (2200), which is arranged on the moisture absorption channel and the regeneration channel, both the circulating airflow and the moisture discharging airflow passing through the moisture absorption component (2200); and a drive mechanism, which is used for moving the moisture absorption member relative to the moisture absorption channel and the regeneration channel, wherein the moisture absorption member (2200) is used for absorbing moisture in the circulating airflow during moving relative to the moisture absorption channel and the regeneration channel, and discharging the moisture by means of the moisture discharging airflow.
A drying apparatus and a washing and drying integrated machine. The drying apparatus comprises a circulation module (10) configured to circulate and output humid air from a drum to a dehumidification module (20); the dehumidification module (20) configured to dehumidify and dry the circulated air flow and output same to the drum; a regeneration module (30) configured to output the dried regeneration airflow to the dehumidification module (20) to dehumidify and dry at least part of the dehumidification module (20), so as to restore the dehumidification capacity of the dehumidification module. The circulation module (10), the dehumidification module (20), and the regeneration module (30) of the drying apparatus are roughly in one plane. The drying apparatus are compactly integrated in a standard-sized washing and drying integrated machine. By means of an efficient circulation and dehumidification and regeneration function, dehumidification and drying can be realized continuously and efficiently, and power saving and time saving can be achieved.
Laundry machines and methods for operating the same are disclosed. A laundry machine includes a container for containing laundry and a dehumidifier including a circulation fan for generating moist air flowing out of the container toward a moisture absorption and removal structure for absorbing moisture in the moist air, a regeneration fan for generating airflow including the moisture absorbed by the moisture absorption and removal structure to flow toward a condenser for condensing water from the generated airflow. The moisture absorption and removal structure is disposed adjacent to the circulation fan, the regeneration fan, and the condenser.
D06F 58/02 - Domestic laundry dryers having dryer drums rotating about a horizontal axis
D06F 25/00 - Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
D06F 29/00 - Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
D06F 58/20 - General details of domestic laundry dryers
patents
