Provided in the present application are a wall climbing method of an underwater cleaning device and an underwater cleaning device. When the underwater cleaning device is about to or starts to climb a wall, a forward end is slightly lifted or has a tendency to be slightly lifted.
A positioning method and system for an underwater cleaning robot, an apparatus, and a storage medium, relating to the field of cleaning robots. The method comprises: acquiring position information of an underwater cleaning robot relative to a base station (S201); and on the basis of position information of a positioning sensor connected to the base station and the position information of the underwater cleaning robot relative to the base station, determining a position of the underwater cleaning robot (S202). The method can improve the positioning accuracy of the underwater cleaning robot to a certain extent.
A method for controlling a reversing apparatus of a pool cleaning robot, comprising: determining a motion state of a pool cleaning robot (120) by acquiring a detection signal outputted by a reversing apparatus; and on the basis of the motion state of the pool cleaning robot, controlling the pool cleaning robot to perform a reversing operation or confirm reversing completion. The detection signal outputted by the reversing apparatus comprises a first signal and a second signal. The first signal indicates that the pool cleaning robot is in a first state, and the second signal indicates that the pool cleaning robot is in a second state. An operating speed of the pool cleaning robot in the first state is not equal to zero, and an operating speed of the pool cleaning robot in the second state is zero. Also provided are an apparatus for controlling a reversing apparatus of a pool cleaning robot, a reversing device of a pool cleaning robot, and a computer-readable storage medium. According to the control method, the current motion state of the pool cleaning robot is adjusted by controlling the reversing apparatus, so as to prevent the robot from being in the same motion state for a long time, thereby improving the cleaning efficiency.
Disclosed in the present application is a floating charging interface structure, comprising: a first magnetic connecting assembly, which comprises a charging pin group and a detection pin group; and a second magnetic connecting assembly, which comprises a detection control apparatus, a charging base group, a detection base group and a switch assembly, wherein the charging base group corresponds to the charging pin group, and the detection base group corresponds to the detection pin group. The first magnetic connecting assembly and the second magnetic connecting assembly have opposite magnetisms. The detection control apparatus is configured such that, if the detection pin group comes into contact with the detection base group, the switch assembly turns on, and a charging circuit is connected; and if the detection pin group is disconnected from the detection base group, the switch assembly turns off, and the charging circuit is disconnected. The first magnetic connecting assembly or the second magnetic connecting assembly is provided with a buoyancy member, so that the first magnetic connecting assembly or the second magnetic connecting assembly can float on the surface of water; alternatively, a shell of the first magnetic connecting assembly or a shell of the second magnetic connecting assembly is a floating shell, so that the first magnetic connecting assembly or the second magnetic connecting assembly can float on the surface of the water.
H01R 13/641 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication du couplage incorrectMoyens pour empêcher, bloquer ou éviter le couplage incorrect par l'indication d'un engagement complet ou correct
H01R 13/703 - Association structurelle avec des composants électriques incorporés avec interrupteur incorporé actionné par l'engagement ou le retrait des pièces de couplage
H01R 13/523 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes pour l'emploi sous l'eau
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
E04H 4/16 - Parties constitutives, détails ou accessoires non prévus ailleurs spécialement adaptés au nettoyage des piscines ou des pataugeoires
6.
ROBOTIC POOL CLEANER CONTROL METHOD AND COMPUTER READABLE STORAGE MEDIUM
The present application discloses a robotic pool cleaner control method. The method comprises: controlling a robotic pool cleaner to move to a first position on the pool wall of a pool, the first position being a position where the water line of the pool is located; controlling the robotic pool cleaner to rotate by a first angle, so as to adjust the included angle between the orientation of the top of the robotic pool cleaner and the vertical direction to be a target angle; and controlling the robotic pool cleaner to move in the horizontal direction with the first position as a starting point to clean the pool wall, wherein the included angle between the orientation of the top of the robotic pool cleaner and the vertical direction remains at the target angle in the process that the robotic pool cleaner moves in the horizontal direction.
A path planning method for a pool cleaning robot, comprising: controlling a pool cleaning robot to move to a first position on a pool wall of a pool, the first position being a position corresponding to a water level line of the pool (201); controlling the pool cleaning robot to rotate by a first angle, so as to adjust the moving direction of the pool cleaning robot to be a first direction (202); controlling the pool cleaning robot to move in the first direction on the pool wall (203); when the pool cleaning robot moves a first distance in the first direction, controlling the pool cleaning robot to rotate by a second angle, so as to adjust the moving direction of the pool cleaning robot to be downward along the pool wall (204); and controlling the pool cleaning robot to move downwards along the pool wall (205).
The present application discloses a water level line information acquisition method. The method comprises: acquiring water level line information by means of a detection unit of a robotic pool cleaner, the robotic pool cleaner moving on the walls or bottom of a pool, and the water level line information being used for representing relative positions of the robotic pool cleaner and a water level line; determining a distance between the robotic pool cleaner and the water level line on the basis of the water level line information; and controlling the robotic pool cleaner on the basis of the distance between the robotic pool cleaner and the water level line.
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
E04H 4/16 - Parties constitutives, détails ou accessoires non prévus ailleurs spécialement adaptés au nettoyage des piscines ou des pataugeoires
E04H 4/12 - Dispositifs ou aménagements pour faire circuler l'eau
(1) Automatic swimming pool cleaners and parts therefor; brushes for vacuum cleaners; cordless vacuum cleaners; electric pumps for swimming pools; floor cleaning machines; hand-held vacuum cleaners; robotic vacuum cleaners; skimmers for swimming pool; swimming pool sweepers; swimming pool vacuum cleaners; vacuum cleaners
Automatic swimming pool sweepers; Robotic swimming pool cleaning machines; Swimming pool cleaning machines; Sweeping machines for use in swimming pools; brushes for vacuum cleaners; cordless vacuum cleaners; electric cordless sweepers; floor cleaning machines; pumps as parts of machines, motors and engines; robotic vacuum cleaners; Electric vacuum cleaners; vacuum cleaners; hand-held vacuum cleaners.
A filter device and an underwater cleaning device. The filter device comprises a filter body (15), and a filter accessory (5) arranged on the outside of the filter body (15), wherein the filter body (15) and the filter accessory (5) are sequentially arranged in a water output direction of a water path, and sequentially filter sewage; the filter accessory (5) partitions the interior of a housing (9) of a underwater cleaning device into at least two spaces; and the filter accessory (5) is arranged on at least one side of the outside of the filter body (15). The arrangement of the filter body (15) and the filter accessory (5) can enable secondary filtration of sewage. Therefore, the filter device has a simple structure and is easy to mount and dismount.
B01D 29/03 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants avec des éléments filtrants plats autoportants
B01D 29/56 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants à plusieurs éléments filtrants caractérisés par leur agencement relatif montés en série
B01D 29/96 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants dans lesquels les éléments filtrants sont déplacés entre les opérations de filtrationDispositions particulières pour enlever ou remplacer les éléments filtrantsSystèmes de transport pour filtres
12.
MECHANICAL REVERSING STRUCTURE OF SWIMMING POOL CLEANING MACHINE, AND SWIMMING POOL CLEANING MACHINE
The present invention provides a mechanical reversing structure of a swimming pool cleaning machine, and a swimming pool cleaning machine. The mechanical reversing structure comprises: a reversing apparatus disposed on a swimming pool cleaning machine main body, and swingable relative to the swimming pool cleaning machine, the reversing apparatus being provided with an abutting unit; at least one set of stop units that is rotatable relative to the reversing apparatus, a stop unit being in contact with the abutting unit when the swimming pool cleaning machine is traveling, such that the reversing apparatus remains in a substantially stationary state relative to a shell, and in a reversing process of the swimming pool cleaning machine, the stop unit gradually separates from the abutting unit and rotates relative to the abutting unit. The stop unit is rotatable relative to a swinging member, and rotation of the stop unit enables the stop unit to be in contact with or separate from the abutting unit, so as to achieve traveling and reversing of the swimming pool cleaning machine. When the swimming pool cleaning machine is traveling, the swinging member remains in a relatively stationary state relative to the swimming pool cleaning machine body, and when the swimming pool cleaning machine stops, the swinging member returns, to achieve reversing. The structure is simple, installation is convenient, operation is stable, and an electric control part is not required to perform auxiliary reversing.
The present invention provides a mechanical direction change structure for a swimming pool cleaner, and a swimming pool cleaner. The mechanical direction change structure comprises a rotating member, at least one stop device, and at least one swing member; the rotating member is provided with a water inlet, a middle flow channel, and a rotating water outlet which are communicated in sequence for a water flow to pass through; the rotating member is installed on a cleaner body so that the rotating member can rotate around a rotation axis; the stop device rotates relative to the cleaner body; the swing member can swing around a swing axis; when the swimming pool cleaner walks, the stop device abuts against the swing member, and the rotating water outlet is positioned to a first propelling direction; when the swimming pool cleaner is blocked, the stop device is separated from the swing member, and the rotating water outlet rotates towards a second propelling direction. Embodiments of the present invention have the following beneficial effects: the abutting state and the separation state are stable; too much energy consumption when the swing member rotates relative to the cleaner body is avoided; the swimming pool cleaner can walk along a desired path.
Provided is a cleaning apparatus for a surface submerged in liquid. The cleaning apparatus comprises: an apparatus main body; and an automatic float and sink structure, the apparatus main body being able to float up or sink down by means of the action of the automatic float and sink structure. The automatic float and sink structure has the beneficial effects of the automatic float and sink structure implementing automatic floating and sinking for the cleaning apparatus for a surface submerged in liquid, there is no need for manual search and extraction from the liquid surface, and said structure can also automatically float to the liquid surface when a filter box needs to be cleaned or a machine needs maintenance, which reduces manual labor, shortens searching time, and improves working efficiency.
A charging method for an underwater cleaning machine, a charging structure, and the underwater cleaning machine. A contact module is provided between a charging port and a battery of the underwater cleaning machine. The charging method comprises: during the non-charging period of the underwater cleaning machine, a contact module being kept in an off state; in the case that a charging port detects a power supply signal of a power supply, the contact module being switched on to enable the power supply to charge a battery. By means of the contact module, charging and discharging of the battery and effective isolation between the charging port and the battery are achieved, so as to achieve the purpose of preventing equipment leakage and electric corrosion.
Automatic swimming pool cleaners and parts therefor; Brushes for vacuum cleaners; Cordless vacuum cleaners; Electric cordless sweepers; Floor cleaning machines; Pumps as parts of machines, motors and engines; Robotic vacuum cleaners; Swimming pool vacuum cleaners; Vacuum cleaners; Hand-held vacuum cleaners
An underwater debris suction apparatus includes a power device and a filter device. The power device includes a suction component and a power drive device configured to provide power for the suction component. The underwater debris suction apparatus further includes a collection device, and the upper end of the collection device is provided with an opening. The suction component is at least partially located above the filter device or is entirely located in the space of the filter device. During operation of the suction component, unfiltered pool water enters the filter device through a water inlet channel and flows to the side wall of the filter device, so that the filtered water is discharged from the side wall of the filter device, and the debris that cannot be discharged from the side wall of the filter device falls into the collection device.
Automatic swimming pool cleaners and parts therefor; Brushes for vacuum cleaners; Cordless vacuum cleaners; Electric cordless sweepers; Floor cleaning machines; Hand-held vacuum cleaners; Pumps as parts of machines, motors and engines; Robotic vacuum cleaners; Swimming pool vacuum cleaners; Vacuum cleaners
Swimming pools (structures of metal). Pumps [machines] for cleaning swimming pools and spas; Electric machines for cleaning swimming pools and spas; Electric robots for cleaning swimming pools and Electric robots for cleaning spas; Vacuum cleaners for cleaning swimming pools and spas; Suction pumps for cleaning swimming pools and spas; Robotic vacuum cleaners for cleaning swimming pools and spas; Touchless stationary vacuums for cleaning swimming pools and spas; Robots for cleaning swimming pools and spas; Cleaning robots with artificial intelligence for cleaning swimming pools and spas.
Automatic swimming pool cleaners and parts therefor; Brushes for vacuum cleaners; Cordless vacuum cleaners; Electric cordless sweepers; Floor cleaning machines; Hand-held vacuum cleaners; Pumps as parts of machines, motors and engines; Robotic vacuum cleaners; Swimming pool vacuum cleaners; Vacuum cleaners
Lawnmowers; Electric window cleaning machines; Filtering machines for chemical processing; Industrial robots; Machines and apparatus for carpet shampooing, electric; Pumps for machines; Snow ploughs; Vehicle washing installations; Electric pumps; Vehicle washing machines
26.
Mechanism for detecting obstacles and mechanically reversing a direction of a pool cleaner
A mechanism for detecting obstacles and mechanically reversing (a direction of) a pool cleaner includes a drive part in non-rotatable connection with a cleaner housing, an arresting assembly connected to the cleaner housing, and a rotary direction-changing assembly rotatably connected to the cleaner housing or the drive part. The arresting assembly cooperates with the rotary direction-changing assembly. The mechanism for detecting obstacles and mechanically reversing (a direction of) a pool cleaner is compact in structure, low in manufacturing cost, and can perform obstacle detection and change a direction of the pool cleaner. With the structure of the rotary direction-changing assembly capable of rotating relative to the cleaner housing, the cleaner, when meeting an obstacle, is allowed to change the traveling direction, thereby resulting in a high working efficiency.
An obstacle touching detecting device for a swimming pool cleaner includes a main functional portion of the cleaner and a sensor obstacle touching detecting device. The main functional portion of the cleaner includes a cleaner main body, a controller module, and a power-driven actuating device. The controller module and the power-driven actuating device are connected to the cleaner main body. The sensor obstacle touching detecting device includes a trigger unit connected to the cleaner main body and a sensor detecting module electrically connected to the controller module. The controller module is electrically connected to the power-driven actuating device. The trigger unit works collaboratively with the sensor detecting module to trigger the sensor detecting module to generate a detection signal. An automatic detection is performed when the cleaner touches the wall or other obstacles, and the cleaner is controlled to change direction automatically.
G05D 1/00 - Commande de la position, du cap, de l'altitude ou de l'attitude des véhicules terrestres, aquatiques, aériens ou spatiaux, p. ex. utilisant des pilotes automatiques
E04H 4/16 - Parties constitutives, détails ou accessoires non prévus ailleurs spécialement adaptés au nettoyage des piscines ou des pataugeoires
Automatic swimming pool cleaners and parts therefor; Biodiesel-generation machines, namely, mixing equipment, pumps and heaters; Brushes for vacuum cleaners; Counter-current swimming machines for use in swimming pools to enable swimming in place against an adjustable counter-current, featuring pumps, motor, and adjustable current director outlets; Electric pumps for swimming pool, aquarium; Electrical water pumps for swimming pools, spas, baths, and whirlpools; Fitted covers for swimming pool vacuum cleaners; Gas diverters consisting of a pump, storage and refilling tank, pre-heater, vaporizer, recuperator, condenser and valves; Hand-held vacuum cleaners; Hoses for swimming pool vacuum cleaners; Swimming pool sweepers; Swimming pool vacuum cleaners; Vacuum cleaners for household purposes; Water pumps for spas, baths, whirlpools, swimming pools, water filtering units
30.
OBSTACLE TOUCHING DETECTING DEVICE OF SWIMMING POOL CLEANER
A wall-contact detection device for a swimming pool cleaning machine, arranged on a main function part of the cleaning machine. The main function part of the cleaning machine comprises a cleaning machine body (1) and a control module (2) and a power drive device connected to the cleaning machine body (1). The wall-contact detection device of the swimming pool cleaning machine comprises a wall-contact detection sensor device, the wall-contact detection sensor device comprising a trigger unit and a detection sensor module (4), the trigger unit being connected to the cleaning machine body (1), the detection sensor module (4) being electrically connected to the control module (2), and the control module (2) being electrically connected to the power drive device. The trigger unit is matched with the detection sensor module (4), and triggers the detection sensor module (4) to produce a detection signal. The present device is able to automatically detect when the cleaning machine makes contact with a wall, and control the cleaning machine to automatically reverse directions.
A swimming pool bottom hydraulic pushed automatic cleaner includes an underwater cleaner and a control power supply connected by a buoyancy cable. The underwater cleaner includes a housing cover, housing body, filter, double extension shaft motor assembly, hydraulic driven jaw-type clutch impeller combination, water inlet/outlet flow passage, wheel and bracket, an isolated hood and a cable with floaters. Along with the changing of the rotating direction of the motor, the impeller combination is engaged and disengaged under the action of hydraulic power to change the working state of the impeller, thereby changing water outlet of injection water flow and further changing the travel direction of the cleaner. The housing touches a wall to cause the cleaner to adjust the direction after touching the wall. Furthermore, two or more axial-flow pumps are arranged horizontally and parallelly, so that the cleaner has turning function and orderly complete coverage cleaning is realized.
