CN2671891Y - Portable self control speed changing automobile cleaner - Google Patents
Portable self control speed changing automobile cleaner Download PDFInfo
- Publication number
- CN2671891Y CN2671891Y CN 200420038358 CN200420038358U CN2671891Y CN 2671891 Y CN2671891 Y CN 2671891Y CN 200420038358 CN200420038358 CN 200420038358 CN 200420038358 U CN200420038358 U CN 200420038358U CN 2671891 Y CN2671891 Y CN 2671891Y
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- water
- water pump
- brush
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- pump
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Abstract
The utility model provides a portable self control speed changing automobile cleaner, comprising a water pump, a water pipe, a handle, a brush rod and a sprayer hair brush. The utility model is characterized in that the electric machine shaft of the water pump is provided with an oil seal, a motor is made to be sealed in a cavity on the upper part in the shell of the water pump, the electric machine shaft and a blade wheel on the electric machine shaft extend in an inhalant canal cavity in the shell of the water pump, the bottom of the oil seal can be connected with water in the inhalant canal, and one side of the blade wheel in the shell of the water tank forms an upward outlet low pressure water pipe communicated with the sprayer hair brush via a pipeline. A water spraying hole is installed on the bottom surface of an inward concave water storage tank in the middle of the brushing box of the sprayer hair brush, brush feather is provided on the bottom surface of an annular brushing board with convex circumference, which forms a hair brush surrounding the water spraying hole. The utility model is of reasonable and compact structure and good heat dissipation condition of the motor in the water pump, and the motor can rotate with high speed, the utility model is of reasonable water supply pressure, good cleaning effect, safety, durability, adjustable motor rotational speed, water saving, high working efficiency and lower labor intensity, without damaging automobile coating surface.
Description
Technical field
The utility model belongs to the improvement of car washer, is a kind of portable automatic control speed change car cleaner specifically.
Background technology
Along with the development of auto trade, various car washers also arise at the historic moment.Mainly contain three kinds of forms at present: 1, the commercial high voltage automobile motor washer of fixed type: with high-pressure taps water column hydro-peening, high pressure water makes the car lacquer luminance brightness lost of life to the friction of automobile finish; Water consumption is big, and washing a car on average needs about 100 kilograms water, causes great waste.And the sewage crossing current, contaminated environment.2, diving pump water supply washing-vehicle device: its pump motor rotating speed is lower; water supply does not have pressure; only play the water supply effect; the dust on car surface (actual be grit) slightly dash floating not; mix with water, back and forth scrub with brush, the car lacquer painting is drawn thin trace by small sand grains; because the accumulation of thin trace makes the car lacquer painting intensely dark soon.Its circuit does not have safety device, easily causes automotive interior to open circuit.3, artificial simple and easy vehicle-washing device: be to finish water supply with manually back and forth taking out, pressing, by manually brushing the car action, the brush car person require great effort very much, simple structure, and service life is short.
Summary of the invention
The purpose of this utility model is the deficiency that exists at prior art, and a kind of portable automatic control speed change car cleaner is provided, and is rational in infrastructure, compact, the motor radiating condition is good in the water pump, but the motor high speed rotating, and pressure of supply water is reasonable, cleaning performance is good, easy damaged car lacquer painting not, safety durable; Motor speed is adjustable, using water wisely, and high efficiency, labour intensity is lower.
The purpose of this utility model is achieved by the following technical solution: a kind of portable automatic control speed change car cleaner, comprise water pump, water pipe, handle, brush holder support, shower nozzle hairbrush, the motor shaft that it is characterized in that described water pump is provided with oil sealing, motor is enclosed in the cavity of water pump body internal upper part, motor shaft and on impeller reach water entry chamber in the water pump body downwards, can contact with the water in the water entry below the oil sealing, impeller one side in water pump body forms a water outlet low pressure water pipe that makes progress and is communicated with the shower nozzle hairbrush by pipeline.
Connect a hollow pump rod on the described water pump, having soft water pipe one end to penetrate hollow pump rod is connected with low pressure water pipe upper end, the soft water pipe other end that stretches out from hollow pump rod upper end is connected with brush holder support handle one end, handle and brush holder support are the hollow structure of one, and hollow brush holder support one end is communicated with the shower nozzle hairbrush.
Motor side in the described water pump body is provided with the ventilation slot that is communicated with motor upper and lower two chambers, water pump body under the motor shaft impeller is provided with down pump cover, the water pump body of motor top chamber is provided with pump cover, last pump cover and housing connection side are along seal ring is set, on the last pump cover exhaust fitting is set, have a freeing pipe one to terminate in the exhaust fitting, the other end passes hollow pump rod, stretches out from hollow pump rod upper end.
Described going up on the pump cover is provided with the power lead thimble connector, there is a power lead sleeve pipe one to terminate on the power lead thimble connector, the other end reaches in the connection box of hollow pump rod top setting, the power lead of motor passes the power lead sleeve pipe, receive in the connection box, switch electric wire and soft water pipe that power lead is drawn are cast together, and be connected with switch on the soft water pipe one end bonded assembly switch enclosure, power lead in the connection box passes on the end of hollow pump rod and is connected to the plug that combines with the automobile cigarette lighter socket, and wire fuse is set in the plug.
Described water pump is the electric shift low-pressure pump, and the switch on the described switch enclosure is a varying speed switch, and switch enclosure is connected with the brush holder support handle by attaching parts.
Described shower nozzle hairbrush is connected with hollow brush holder support by attaching parts, the aqua storage tank that is communicated with hollow brush holder support inner conduit is set in the middle of the brush box, on the bottom surface of aqua storage tank indent hole for water spraying is set in the middle of the brush box, on the ring-type brush board bottom surface of peripheral projection bristle is set, formation is around the hairbrush of hole for water spraying, between brush box and the brush board rubber pad is set, the rubber pad lower edges forms the shirt rim that is lower than the brush box sidewall.
The oil sealing of the motor shaft in the described water pump body is the axle sleeve that nitrile rubber is made, and is fixed in the capacitor, and the water gap that communicates with water entry in the water pump body is left in this chamber bottom surface.
The utility model compared with prior art has many advantages and good effect:
1, the utility model car cleaner is to be combined by various technical characterictics, is combined by electric shift low-pressure pump, hydraulic circuit system, porous nozzle hairbrush, control handle.The injury-free light of protection car lacquer painting is lasting: adopt the hydraulic circuit principle; make low pressure porous nozzle hairbrush produce back pressure, the car surface dirt is dashed float, when dust does not reach the car surface; mobile shower nozzle hairbrush is removed dust, and these several actions are synchronous workings.This is the maximum difference of the utility model and other like products, also is that protection car lacquer painting is not scratched by the friction of high pressure water and trickle sand grains, and keeps the lasting reason place of light.
2, conserve water, prevent the pollution of the environment: because of the flow of high pressure water carwash big, most of water is invalid loss, the utility model car cleaner adopts low pressure to supply water, by the varying speed switch on the handle, the rotating speed and the flow of control pump motor, it is enough to wash an automobile-used water of about 15 kilograms, using water wisely.Washed car, the wetland face that can only wet can not trickle, and prevents contaminated environment to greatest extent.Being particularly suitable for place far away or water scarcity, dried up source uses.
3, easy to operate, safety durable: (1) the utility model only needs Push switch to start water pump and moves the shower nozzle hairbrush, removes dust, need firmly not press and wipe, and is laborsaving.(2) (general about 2 kilograms) in light weight, volume is little, can carry with car, whenever and wherever possible carwash, convenience.(3) water pump of the present utility model is the special-purpose water pump of original creation design-calculated, take the radiator structure air-cooled, that water-cooled combines, can prolong the service life of water pump, this also is an important inventive point of the present utility model, for normal operation providing assurance under high speed (more than the 10000 rev/mins) state of pump motor.
4, component structural is simple, and available engineering plastics ABS is injection molded, and cost of manufacture is lower, and is sturdy and durable.Attaching plug is the plug that can combine with the automobile cigarette lighter socket, in wire fuse is housed, make full use of the original equipment of automobile, and guarantee that automobile circuit is safe and reliable.
Description of drawings
Fig. 1 is the water pump and the brush holder support johning knot composition of the portable automatic control speed change of the utility model car cleaner;
Fig. 2 is the shower nozzle hairbrush front view of the portable automatic control speed change of the utility model car cleaner;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
The specific embodiment
Referring to Fig. 1, a kind of portable automatic control speed change car cleaner, described water pump is the electric shift low-pressure pump, motor shaft is provided with the axle sleeve oil sealing 9 that nitrile rubber is made, DC machine 8 is enclosed in the cavity of water pump body 11 internal upper parts, axle sleeve oil sealing 9 is fixed in the capacitor, and the water gap that communicates with water entry in the water pump body 11 is left in this chamber bottom surface, can contact with the water in the water entry below the axle sleeve oil sealing 9, be convenient to water-cooled cooling.Motor shaft and on impeller 10 reach water entry chambeies in the water pump body 11 downwards, the impeller 10 1 sides formation one water outlet low pressure water pipe 3 that makes progress water pump body 11 in.Motor 8 one sides in the water pump body 11 are provided with the ventilation slot 13 that is communicated with motor 8 upper and lowers two chambers, are convenient to wind cooling temperature lowering.Water pump body 11 under the impeller 10 on the motor shaft is provided with down pump cover 12, and the water pump body of motor 8 top chambers is provided with pump cover 6, and last pump cover 6 is provided with seal ring 7 with housing 11 connection sides edge.On the last pump cover 6 exhaust fitting 5 is set, has a freeing pipe one to terminate in the exhaust fitting, the other end passes the hollow pump rod 4 of water pump top bonded assembly, stretches out from hollow pump rod 4 upper ends.
Be positioned at exhaust fitting 5 rear portions on the last pump cover 6 one power lead thimble connector also is set, there is a power lead sleeve pipe one to terminate on the power lead thimble connector, the other end reaches in the connection box 2 of hollow pump rod 4 tops setting, the power lead 1 of motor 8 passes the power lead sleeve pipe, receive in the connection box 2, power leads 1 in the connection box 2 pass on the end of hollow pump rod 4 and are connected to the plug that combines with the automobile cigarette lighter socket, and wire fuse is set in the plug.Having soft water pipe 14 1 ends to penetrate hollow pump rod 4 is connected with low pressure water pipe 3 upper ends, switch electric wire and soft water pipe 14 that power lead 1 is drawn are cast together, soft water pipe 14 connects a switch enclosure 15 from hollow pump rod 4 upper end external parts, and the switch electric wire in the soft water pipe 14 is connected with varying speed switch 16 on the switch enclosure 15.Switch enclosure 15 is connected with brush holder support handle 18 band outside threads one end by tapped connecting tube 17.Handle 18 is the hollow structure of one with brush holder support 19.
Referring to Fig. 2, Fig. 3, hollow brush holder support 19 1 ends are connected with the band male union 26 that shower nozzle hairbrush one end stretches out by tapped connecting tube 20.The aqua storage tank 23 that is communicated with hollow brush holder support 19 inner conduits is set in the middle of the shower nozzle hairbrush brush box 22, on the aqua storage tank bottom surface of indent a plurality of hole for water sprayings 24 are set in the middle of the brush box 22, on ring-type brush board 25 bottom surfaces of peripheral projection some bristles 21 are set, formation is around the strip shape hairbrush of hole for water spraying 24, between brush box 22 and the brush board 25 rubber pad 27 is set, rubber pad 27 lower edges form the shirt rim that is lower than brush box 22 sidewalls.
Concrete condition of service: a new Jetta car is carried out washing test, and condition of the vehicle before the examination: automobile flameout, automobile storage battery are deposited 1/2 charge capacity, and dust is distributed in the car surface.
A, the utility model car cleaner attaching plug is inserted on the automobile cigarette lighter socket, connects automobile power source.Vehicle-washing device water pump and hollow pump rod 4 major parts are put into bucket, and the connection box of hollow pump rod 42 surfaces with top.Scrub 10 fens clock times of automobile with the shower nozzle hairbrush, use 15 kg of water approximately, car load cleans and finishes, and after the water on the surface of waiting for bus dries, checks without any dust traces and thin cut.Car engine is normal, illustrates that power consumption is very little.
B, the utility model car cleaner water pump are carrying out destructive test under rated pressure and the flow velocity: on-load shut down after turning round continuously 240 hours, and check result is that motor carbon has ground and just stopped running, and other each several parts are intact.Calculate thus, if clean a train every day, used 10 minutes at every turn, can reach about 4 years service life, also will grow if be interrupted running life, and test results explanation the utility model car cleaner belongs to the durable type product.
C, long-time follow the trail of test: ask two car owners with stylish buying car, one is used the utility model car cleaner carwash, other carwash utensil of usefulness or to the wash area carwash.Ask two car owners' car to compare through after six months, the luminance brightness on car surface has very significantly difference together, and the trickle cut in car surface of use the utility model car cleaner seldom.
Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (10)
1, a kind of portable automatic control speed change car cleaner, comprise water pump, water pipe, handle, brush holder support, shower nozzle hairbrush, the motor shaft that it is characterized in that described water pump is provided with oil sealing, motor is enclosed in the cavity of water pump body internal upper part, motor shaft and on impeller reach water entry chamber in the water pump body downwards, can contact with the water in the water entry below the oil sealing, impeller one side in water pump body forms a water outlet low pressure water pipe that makes progress and is communicated with the shower nozzle hairbrush by pipeline.
2, according to the described portable automatic control speed change car cleaner of claim 1, it is characterized in that connecting on the described water pump a hollow pump rod, having soft water pipe one end to penetrate hollow pump rod is connected with low pressure water pipe upper end, the soft water pipe other end that stretches out from hollow pump rod upper end is connected with brush holder support handle one end, handle and brush holder support are the hollow structure of one, and hollow brush holder support one end is communicated with the shower nozzle hairbrush.
3, according to claim 1 or 2 described portable automatic control speed change car cleaners, it is characterized in that the motor side in the described water pump body is provided with the ventilation slot that is communicated with motor upper and lower two chambers, water pump body under the motor shaft impeller is provided with down pump cover, the water pump body of motor top chamber is provided with pump cover, last pump cover and housing connection side are along seal ring is set, on the last pump cover exhaust fitting is set, there is a freeing pipe one to terminate in the exhaust fitting, the other end passes hollow pump rod, stretches out from hollow pump rod upper end.
4, according to the described portable automatic control speed change car cleaner of claim 3, it is characterized in that described going up on the pump cover is provided with the power lead thimble connector, there is a power lead sleeve pipe one to terminate on the power lead thimble connector, the other end reaches in the connection box of hollow pump rod top setting, the power lead of motor passes the power lead sleeve pipe, receive in the connection box, switch electric wire and soft water pipe that power lead is drawn are cast together, and be connected with switch on the soft water pipe one end bonded assembly switch enclosure, power lead in the connection box passes on the end of hollow pump rod and is connected to the plug that combines with the automobile cigarette lighter socket, and wire fuse is set in the plug.
5, according to claim 1 or 2 described portable automatic control speed change car cleaners, it is characterized in that described water pump is the electric shift low-pressure pump, the switch on the described switch enclosure is a varying speed switch, and switch enclosure is connected with the brush holder support handle by attaching parts.
6, according to the described portable automatic control speed change car cleaner of claim 4, it is characterized in that described water pump is the electric shift low-pressure pump, the switch on the described switch enclosure is a varying speed switch, and switch enclosure is connected with the brush holder support handle by attaching parts.
7, according to the described portable automatic control speed change car cleaner of claim 3, it is characterized in that described shower nozzle hairbrush is connected with hollow brush holder support by attaching parts, the aqua storage tank that is communicated with hollow brush holder support inner conduit is set in the middle of the brush box, on the aqua storage tank bottom surface of indent hole for water spraying is set in the middle of the brush box, on the ring-type brush board bottom surface of peripheral projection bristle is set, formation is provided with rubber pad around the hairbrush of hole for water spraying between brush box and the brush board, and the rubber pad lower edges forms the shirt rim that is lower than the brush box sidewall.
8, according to the described portable automatic control speed change car cleaner of claim 6, it is characterized in that described shower nozzle hairbrush is connected with hollow brush holder support by attaching parts, the aqua storage tank that is communicated with hollow brush holder support inner conduit is set in the middle of the brush box, on the aqua storage tank bottom surface of indent hole for water spraying is set in the middle of the brush box, on the ring-type brush board bottom surface of peripheral projection bristle is set, formation is provided with rubber pad around the hairbrush of hole for water spraying between brush box and the brush board, and the rubber pad lower edges forms the shirt rim that is lower than the brush box sidewall.
9, according to claim 1 or 2 described portable automatic control speed change car cleaners, the oil sealing that it is characterized in that the motor shaft in the described water pump body is the axle sleeve that nitrile rubber is made, and be fixed in the capacitor, the water gap that communicates with water entry in the water pump body is left in this chamber bottom surface.
10, according to the described portable automatic control speed change car cleaner of claim 4, the oil sealing that it is characterized in that the motor shaft in the described water pump body is the axle sleeve that nitrile rubber is made, and be fixed in the capacitor, the water gap that communicates with water entry in the water pump body is left in this chamber bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038358 CN2671891Y (en) | 2004-02-05 | 2004-02-05 | Portable self control speed changing automobile cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038358 CN2671891Y (en) | 2004-02-05 | 2004-02-05 | Portable self control speed changing automobile cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671891Y true CN2671891Y (en) | 2005-01-19 |
Family
ID=34483998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038358 Expired - Fee Related CN2671891Y (en) | 2004-02-05 | 2004-02-05 | Portable self control speed changing automobile cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671891Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658811A (en) * | 2006-02-06 | 2012-09-12 | 拉维夫农业协会有限公司 | Light cleaning device for a vehicle |
| CN108889658A (en) * | 2018-08-07 | 2018-11-27 | 浙江德立坤链传动有限公司 | A kind of chain high-efficiency washing device |
-
2004
- 2004-02-05 CN CN 200420038358 patent/CN2671891Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658811A (en) * | 2006-02-06 | 2012-09-12 | 拉维夫农业协会有限公司 | Light cleaning device for a vehicle |
| CN102658811B (en) * | 2006-02-06 | 2015-05-13 | 拉维夫农业协会有限公司 | Light cleaning device for a vehicle |
| CN108889658A (en) * | 2018-08-07 | 2018-11-27 | 浙江德立坤链传动有限公司 | A kind of chain high-efficiency washing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |