Abstract

A toolbox is provided, including a main body, an inner tray and a plurality of first connecting mechanisms. The main body includes a box body and a cover body. The box body includes a surface and a receiving groove extending concavely from the surface. The inner tray is disposed on the box body and includes a lip portion and at least one receiving portion. The lip portion is laterally connected with the at least one receiving portion and abutted against the surface. The lip portion has at least two dodge notches extending concavely from a circumferential edge of the lip portion. The plurality of first connecting mechanisms respectively include a first connecting member. In a direction lateral to an opening direction of the receiving groove, each said first connecting member is located in an area corresponding to an opening of one of said dodge notches.

IPC Classes  ?

• B25H 3/02 - Boxes
• B25H 3/06 - Trays
• B65D 21/02 - Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
• B65D 43/16 - Non-removable lids or covers hinged for upward or downward movement

Abstract

An oil filling device is provided, including: a main body, configured to cover an open end portion of an oil pot, including at least one first sliding portion and a channel; a control member, rotatably disposed on the main body; two clamping members, at least one of the two clamping members including a second sliding portion slidably mounted to the at least one first sliding portion; at least one guiding unit, each of the at least one guiding unit including a guiding groove and an assembly portion; at least one positioning member, connected to the assembly portion and slidably disposed within the guiding groove, wherein rotation of the control member operates to control at least one of the two clamping members to move relative to the main body so that the two clamping members relatively approach to or distance away from each other.

IPC Classes  ?

• F01M 11/04 - Filling or draining lubricant of or from machines or engines

Abstract

A fluid filling device is provided, including: a covering unit, a quick-connecting unit and a base. The covering unit is configured to cover an opening portion. The covering unit includes a first flow channel, and the first flow channel is configured to be communicated with an interior of the opening portion. The quick-connecting unit is disposed on the covering unit and communicated with the first flow channel. The base includes at least one joint, a second flow channel and a connection portion. The at least one joint is configured to be assembled with at least one pipe. The second flow channel is communicated respectively with the at least one joint and the connection portion. The connection portion is detachably and communicatedly connected with the quick-connecting unit.

IPC Classes  ?

• B67D 7/42 - Filling nozzles

Abstract

A pumping device with suction/injection function for changing fluid. The pumping device including: a barrel; a bottom portion, connected to the barrel; a pumping mechanism, configured to drain fluid out from or inject fluid into the barrel; and at least one wheel, connected to the bottom portion so that the pumping device is easy to move. Whereby, the pumping device can be moved easily.

IPC Classes  ?

• F04B 23/02 - Pumping installations or systems having reservoirs
• F04B 17/06 - Mobile combinations
• F04B 9/14 - Pumps characterised by muscle-power operation

Abstract

A suction cup is provided, including: a cup body, including a sucking face, the cup body defining an axial direction perpendicular to the sucking face; a pump, connected to an end of the cup body opposite to the sucking face, the pump including a first passageway, a direction in which the first passageway extends and the axial direction forming an included angle therebetween; a movable handle, slidably disposed within the first passageway, including a piston.

IPC Classes  ?

• F16B 47/00 - Suction cups for attaching purposesEquivalent means using adhesives
• B65G 47/91 - Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
• B65G 49/06 - Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass

Abstract

A tube bender is provided, including: a fixation portion, configured to be held by a fixation base; a plurality of bending portions, connected with the fixation portion, each of the plurality of bending portions has a circumferential guiding face, at least two of curvature of radiuses of the circumferential guiding faces of the plurality of bending portions are different.

IPC Classes  ?

• B21D 9/12 - Bending tubes using mandrels or the like by pushing over a curved mandrelBending tubes using mandrels or the like by pushing through a curved die
• B21D 7/022 - Bending rods, profiles, or tubes over a stationary forming memberBending rods, profiles, or tubes by use of a swinging forming member or abutment over a stationary forming member only

Abstract

The pumping device includes a barrel, a cover, a pumping mechanism, a positioning ring, and plural posts. The barrel has plural first positioning portions extending upward near a bottom thereof. The cover is disposed on the barrel to selectively close the barrel. The pumping mechanism is disposed on the cover for pumping liquid in the receiving space outward or pumping liquid outside into the receiving space. The positioning ring is detachably combined by two semi-ring bodies and is sleeved onto the cover and the barrel to position the cover on the barrel. The positioning ring has plural second positioning portions. Each of the posts connects the positioning ring and the bottom of the barrel therebetween. Each post is detachably connected to one of the first positioning portions and one of the second positioning portions therebetween so that the two semi-ring bodies are unable to separate freely.

IPC Classes  ?

• F04B 47/02 - Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
• F16N 31/00 - Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
• F01M 11/04 - Filling or draining lubricant of or from machines or engines

Abstract

A fluid injection device for vehicle radiator includes a main body. The main body includes a negative pressure device, a container, an injection opening, and a switching mechanism. The injection opening is adapted for connecting with an opening of a radiator of a vehicle. The negative pressure device and the container communicate the injection opening respectively.

IPC Classes  ?

• F28D 15/00 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls
• F01P 11/02 - Liquid-coolant overflow, venting, or draining devices
• F01P 7/00 - Controlling of coolant flow
• F28F 9/22 - Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
• B60K 11/02 - Arrangement in connection with cooling of propulsion units with liquid cooling

Abstract

A filling device is provided, including a pump and a liquid transferring handle. The liquid transferring handle includes a grip portion, an inlet portion, an outlet portion which is in communication with the inlet portion, a channel which is in communication between the inlet portion and the outlet portion, and a window through which an interior of the channel is viewable. The inlet portion is detachably connected and in communication with the pump.

IPC Classes  ?

• B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
• H01M 2/36 - Arrangements for filling, topping-up or emptying cases with or of liquid, e.g. for filling with electrolytes, for washing-out
• B67D 7/42 - Filling nozzles
• B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
• B67D 7/02 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
• B67D 7/00 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes

Abstract

A fluid pumping device includes a barrel body and a piston mechanism. The barrel body has a cavity. The piston mechanism includes a piston member, a first annular plug, and a second annular plug. The piston member movably extends into the cavity. The piston member has two annular grooves where the first and the second annular plugs are disposed respectively. Each of the first the second annular plugs has an annular base section and an annular protrusion section. The annular protrusion section has a first outer annular abutting face. The annular base section has an outer annular base face. The first outer annular abutting face abuts against the inner wall of the cavity.

IPC Classes  ?

• F04B 43/067 - Pumps having fluid drive the fluid being actuated directly by a piston
• F02M 37/14 - Feeding by means of driven pumps the pumps being combined with other apparatus
• F04B 9/103 - Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
• F04B 9/14 - Pumps characterised by muscle-power operation
• F04B 13/00 - Pumps specially modified to deliver fixed or variable measured quantities

Abstract

A funnel is provided, including a main body and a ventilation passage. The main body is configured to lead a liquid into a receiving container. The main body includes a liquid inlet, a receiving chamber and a liquid outlet. The liquid outlet is configured to be communicated with the receiving container. The ventilation passage is configured to be communicated with the receiving container and external environment. The ventilation passage includes a first passage and a second passage which are communicated with each other. The first passage is integrally formed as a part of the main body. A first end of the first passage is configured to be communicated with the receiving container. The second passage is configured to be communicated with external environment and is detachably assembled to a second end of the first passage.

IPC Classes  ?

• B67C 11/04 - Funnels, e.g. for liquids with non-automatic discharge valves
• B67C 11/02 - Funnels, e.g. for liquids without discharge valves
• B67C 11/00 - Funnels, e.g. for liquids

Abstract

A pumping device includes a barrel, a pump, and a control valve. The barrel has a gas hole. The pump includes a cylinder and a piston movable in the cylinder. The piston partitions the cylinder into a first space and a second space. Air in the first space is able to enter the second space via a one-way mechanism, but not in reverse. The control valve includes a main body and a control element. The main body has a first hole, a second hole, a ventilation hole, an inlet, and an outlet. The first hole and the second hole communicate the gas hole. The inlet communicates the first space, and the outlet communicates the second space. The control element is movable to make the inlet communicate the first hole or the ventilation hole and to make the outlet communicate the ventilation hole or the second hole.

IPC Classes  ?

• F04B 9/14 - Pumps characterised by muscle-power operation
• F04B 53/10 - ValvesArrangement of valves
• F16K 11/07 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with linearly sliding closure members with cylindrical slides
• B67D 7/02 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
• F04B 23/02 - Pumping installations or systems having reservoirs

Abstract

A storage structure for fluid pumping device adapted for disposing on a fluid pumping device comprises: a ring body, sleeved onto the fluid pumping device; a plurality of storage portions, arranged around the ring body, each of the storage portions being adapted for a workpiece to removably connected.

IPC Classes  ?

• B25F 5/02 - Construction of casings, bodies or handles
• F01M 11/04 - Filling or draining lubricant of or from machines or engines

Abstract

A pneumatic pressure pulse cleaning machine includes a container body, which has a rear side to which a container cover is rotatably mounted and also has an interior space in which a pipe assembly that includes pipes connected together to form a grating configuration is received. The pipe assembly has a plurality of through holes formed therein and facing upwards. A support board is received in the interior space and arranged above the pipe assembly so that an article disposition zone is provided in the container body above the support board. The pipe assembly includes a joint, which is connectable with a tube for connection with a pneumatic pressure source. Articles to be washed are positioned on the support board. The pneumatic pressure source is activated to generate pneumatic pressure pulses that are ejected through the through holes to impinge and thus clean the articles.

IPC Classes  ?

• B08B 3/02 - Cleaning by the force of jets or sprays
• A23N 12/02 - Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
• A47L 15/42 - Washing or rinsing machines for crockery or table-ware Details
• A47J 43/24 - Devices for washing vegetables or the like
• B08B 1/00 - Cleaning by methods involving the use of tools

Abstract

A trigger-boosting pulling device includes an elongate shank, which receives a backward ram to slidably fit thereon, a suction cup, which is fixed to a rear end of the elongate shank, a hand-operating pump structure, which is fixed to a front end of the elongate shank and includes a T-shaped pull grip that is connected by a connection bar to a piston assembly. The connection bar includes a spring fit thereon for position restoration of the pull grip. The pump cylinder includes a handle mounted thereto. The handle has a trigger that is arranged to drive, via a connection lever, the connection bar. As such, the T-shaped pull grip can be first pulled to induce a suction force to reach an initial level and then the handle is held by a hand and the trigger is pulled to drive the connection lever for doubling the force so as to induce enhanced vacuum suction force in the suction cup.

IPC Classes  ?

• F04B 37/14 - Pumps specially adapted for elastic fluids and having pertinent characteristics not provided for in, or of interest apart from, groups for special use to obtain high vacuum
• F04B 33/00 - Pumps specially adapted for elastic fluids actuated by muscle power, e.g. for inflating
• B25B 11/00 - Work holders or positioners not covered by groups , e.g. magnetic work holders, vacuum work holders

Abstract

A pump includes a cap that is fit into an opening of a pump body. The pump body has an external thread formed on an outer circumference close to a top face thereof for engagement with and coupling to a rotatable fixing ring having an internal thread so as to retain a cap from top side thereof. The threading engagement along the circumference fixes the cap and the pump body together. The cap has an underside from which a projecting ring extends downward. The projecting ring has a thread. A piston cylinder has an end forming a thread engageable with the thread of the projecting ring to complete the assembling of the piston cylinder.

IPC Classes  ?

• F04B 33/00 - Pumps specially adapted for elastic fluids actuated by muscle power, e.g. for inflating
• F04B 39/14 - Provisions for readily assembling or disassembling
• F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
• F04F 5/14 - Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid

Abstract

An oil filling device includes an oil filling funnel, an extendable tube assembly, a direction adjustment assembly, and a coupling assembly. The oil filling funnel is mounted to a first end of the extendable tube assembly. The extendable tube assembly has a second end mounted to the direction adjustment assembly. The direction adjustment assembly is mounted to the coupling assembly that is attachable to an oil filling hole of an engine. The direction adjustment assembly enables adjustment of the direction of the extendable tube assembly and the oil filling funnel with respect to the engine, while the extendable tube assembly allows the oil filling funnel to be selectively moved toward or away from the oil filling hole. Thus, the oil filling device may accommodate various heights and angles of oil filling hole of engine and allows filling of oil into the engine to be conducted in a smoother manner.

IPC Classes  ?

• B65B 39/02 - Expansible or contractible nozzles, funnels, or guides

Abstract

A hand/pneumatics dual operation vacuum pulling device includes an elongate shank and a slidable backward ram fit to the shank. The shank has an end to which a suction cup is attached. The shank has an upper end to which a handgrip having a pressure relief seat is mounted. A ramp stop section is formed below the pressure relief seat. The handgrip can selectively and switchably couple with a hand-operating pump piston to form a hand-operating vacuum pulling device, or couple with a pneumatic operation seat to form a pneumatically-operating vacuum pulling device. For hand operation or pneumatics operation, the vacuum pulling device is allowed to easily switch between the two modes according to the availability of power supply and the site of use, thereby achieving an excellent device for one device having two ways of use.

IPC Classes  ?

• B21J 13/08 - Accessories for handling work or tools

Abstract

A hand-operated vacuum pulling device includes a shank, over which a backward ram is slidable fit. The shank has a front end to which a suction cup is attached and a rear end to which a handgrip defining a cylinder and having a pressure relief seat is attached. The pressure relief seat forms a ram stop at a joint thereof with the shank. The handgrip has a rear end to which a ring-shaped cover assembly is attached. The piston assembly is manually operable to induce a vacuum inside the cylinder. And then, the ring-shaped cover assembly can be manually operated to pull the piston assembly backward for repeated operation of the piston assembly to thereby make a spring contained in the piston assembly stiffer and increase the suction power of the suction cup. The backward ram can be quickly moved backward to impact the ram stop for improving pulling effect.

IPC Classes  ?

• B66F 3/00 - Devices, e.g. jacks, adapted for uninterrupted lifting of loads
• B21J 13/08 - Accessories for handling work or tools

Abstract

An omni-direction rotatable dual-cup suction device includes two suction cups, which are respectively combined with and in communication with two evacuation structures, so that the two evacuation structures can evacuate air from the suction cups to induce vacuum suction forces. The two suction cups are respectively provided with a mounting seat and an attaching seat for securely coupling the two evacuation structures. The mounting seat includes a pillar fixed thereto. A collar receives a ball end of a bar therein and is attached to the pillar. The ball-ended bar is coupled to a threaded rod, which extends through an internally-threaded locking knob and received into the attaching seat to be secured by a nut. With such an arrangement, one of the suction cups can be attached to a planar fixture surface, while the other suction cup can be used to hold an article and is orientation adjustable in any direction.

IPC Classes  ?

• F16B 47/00 - Suction cups for attaching purposesEquivalent means using adhesives
• F16M 11/14 - Means for attachment of apparatusMeans allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
• B25B 11/00 - Work holders or positioners not covered by groups , e.g. magnetic work holders, vacuum work holders
• B25B 1/22 - Arrangements for turning or tilting vices
• B23Q 3/02 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part

Abstract

A parts stand includes a base that is coupled to and supports a coupling collar with a cylindrical section thereof. The coupling collar is coupled to and supports a tray. A support collar is then assembled thereto and another tray is further assembled. Guide blocks of the tray engage lug plates of the support collar. Afterwards, the support collars is coupled to another support collar, and the another support collars is fit into another tray, so that the trays are vertically and sequentially stacked. The parts stand may further include a coupling tube composed of tubular sections extending internally the parts stand and a coupling bar composed of bar segments extending internally through the coupling tube. The coupling bar is secured to a bottom cap and a crown tray with bolts to facilitate smooth rotation of the trays of the parts stand. The trays form storage chambers for storing parts. The trays and the support collars or the coupling collar are rotatable on the base or other support collars to facilitate access to the parts. An additional small-sized tray can be selectively provided above the trays to facilitate access to the parts stored in the next large-sized tray.

IPC Classes  ?

• A47J 47/00 - Kitchen containers, stands or the like, not provided for in other groups of this subclassCutting-boards, e.g. for bread

Abstract

A distance and orientation adjustable suction device includes two suction cups and a controlling mechanism connected between the suction cups. Each suction cup has a rotatable mounting block. The controlling mechanism includes a main body forming a knuckle joint with the mounting block of one suction cup and defines a channel movably receiving a rack that threadingly engages a internally-threaded cylinder that forms a knuckle with the mounting block of the other suction cup. Thus, the suction cups are each rotatable about two axes with respect to the main body and are linear movable with respect to each other. Further, the threading engagement between the cylinder and the rack allows for minute adjustment between linear distance between the suction cups.

IPC Classes  ?

• B25J 15/06 - Gripping heads with vacuum or magnetic holding means
• B66C 1/02 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles by suction means

Abstract

Disclosed is a pneumatic grease applicator includes a receptacle in which a retainer that retains a bearing to which grease is to be applied and a presser that securely holds the presser on the retainer are movably received. The receptacle has a bottom nozzle through which grease is continuously supplied from an external source under a pneumatically induced driving force, whereby the grease can be consecutively applied to a number of bearings without interrupts. Sealing members are provided between the retainer and the presser and side wall of the receptacle to prevent leakage of grease.

IPC Classes  ?

• F16C 1/24 - LubricationLubricating equipment

Abstract

A pumping device includes a container having a cover structure. A piston is movably received in the container and is manually operable. The cover structure has an air inlet valve and a slide switch, which, when properly set, allow air to be sucked into or expelled out of the container by the manual operation of the piston to increase or decrease the internal pressure of the container for oil suction and oil drainage. The pumping device also includes another slide switch, whereby when both slide switches are properly set, the internal pressure of the container is increased or decreased due to the supply of pressurized air from an external source and oil can be sucked into and drained out of the container accordingly.

IPC Classes  ?

• B65B 1/04 - Methods of, or means for, filling the material into the containers or receptacles
• B65B 31/04 - Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
• F04B 23/14 - Combinations of two or more pumps the pumps being of different types at least one pump being of the non-positive-displacement type
• F04F 1/06 - Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped

Goods & Services

Common metals and their alloys; pipes and tubes of metal; goods of common metal not included in other classes. Mechanical instruments for sucking off motor vehicle oil; mechanical oil exchange instruments for automobiles and motorcycles; mechanical instruments for performing the exchange of break fluid in automobiles; mechanical instruments for spreading foam whilst cleaning automobiles and motorcycles; electrically operated pneumatic instruments for injecting or extracting fluid in/from motor vehicles, such as break fluid or radiator fluid; mechanically operated spray for cleaning vehicles; mechanical instruments for exchanging cooling liquids for vehicle cooling systems; mechanical instruments for cleaning vehicles of carbon or coal dust deposits. Hand tools, in particular oil filter wrenches, pincers, wrenches, screwdrivers, suction lifter, including suction lifter cups; manually operated pneumatic instruments for injecting or extracting fluid in or from vehicles, such as break fluid or radiator fluid; manually operated spray guns for cleaning vehicles; manually operated instruments for sucking off motor vehicle oil; manually operated oil exchange instruments for automobiles and motorcycles; manually operated instruments for performing the exchange of break fluid in automobiles; manually operated instruments for spreading foam whilst cleaning automobiles and motorcycles; manually operated instruments for exchanging cooling liquids for vehicle cooling systems; manually operated instruments for cleaning vehicles of carbon or coal dust deposits.

Goods & Services

SUCTION CUPS FOR USE IN LIFTING ARTICLES