CN104773134B - A kind of backup camera and rear licence plate cleaning device and automobile - Google Patents
A kind of backup camera and rear licence plate cleaning device and automobile Download PDFInfo
- Publication number
- CN104773134B CN104773134B CN201510153919.9A CN201510153919A CN104773134B CN 104773134 B CN104773134 B CN 104773134B CN 201510153919 A CN201510153919 A CN 201510153919A CN 104773134 B CN104773134 B CN 104773134B
- Authority
- CN
- China
- Prior art keywords
- nozzle
- piston
- licence plate
- backup camera
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
- B60S1/66—Other vehicle fittings for cleaning for cleaning vehicle exterior
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a kind of backup camera and rear licence plate cleaning devices and automobile, Windshield Washer including containing cleaning solution, washing pump is equipped in Windshield Washer, washing pump is connected with washing motor, washing pump connects nozzle by water-supply-pipe, nozzle manhole appendix is equipped on back door metal plate, nozzle is connected with driving mechanism so that nozzle can pass in and out nozzle manhole appendix, and the apopore on nozzle is when nozzle stretching nozzle manhole appendix is in operating position towards backup camera or/and rear licence plate.This cleaning device can at any time clean the backup camera and rear licence plate blocked by soil dust, the respective keys in vehicle need to only be pressed, to keep the normal performance of reversing miscellaneous function, while the situation violating the regulations that rear licence plate is blocked is avoided the occurrence of, be conducive to improve the security of traveling.
Description
Technical field
The present invention relates to the improvement of vehicle structure, the backup camera and rear board in particular to used on a kind of automobile
According to cleaning device and automobile, belong to technical field of vehicle.
Background technology
According to traffic law, licence plate should all be kept clearly to be in apparent distinguishable state, deliberately at any time before and after automobile
The meeting for blocking number plate is imposed a fine and is deducted points.Some vehicles are configured with backup camera simultaneously, with assisting car backing.However, automobile exists
When driving, the soil splash would generally block backup camera and front and rear licence plate for rainy weather or muddy road surface.If simultaneously
Long not carwash, dust deposit is more also to block backup camera and rear licence plate, and backup camera, which is blocked, influences reversing safety,
And front and rear licence plate is blocked and belongs to situation violating the regulations.The above-mentioned appearance for blocking situation, ought to timely processing, but sometimes because various
Reason, but cannot the processing of first time carwash, so as to making troubles to driving.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide a kind of vehicle-mounted backup camera and after
Licence plate cleaning device and automobile, this cleaning device can at any time to the backup camera that is blocked by soil etc. and/or rear licence plate into
Row cleaning, to keep the normal performance of reversing miscellaneous function, while avoids the occurrence of the situation violating the regulations that rear licence plate is blocked.
To achieve these goals, the technical solution adopted by the present invention is such：
Backup camera and rear licence plate cleaning device, the Windshield Washer including containing cleaning solution, are equipped with washing in Windshield Washer
Pump, washing pump are connected with washing motor, and washing pump connects nozzle by water-supply-pipe, and nozzle manhole appendix is equipped on back door metal plate,
Nozzle is connected with driving mechanism so that nozzle can pass in and out nozzle manhole appendix, and the apopore on nozzle stretches out nozzle disengaging in nozzle
Towards backup camera or/and rear licence plate when hole is in operating position.
The driving mechanism includes piston cylinder and the piston in piston cylinder, and piston cylinder one end is equipped with water inlet, another
End is equipped with piston rod via, and water-supply-pipe is taken over a job plug cylinder water inlet；It is fixed with piston rod on piston, the piston rod other end is from piston rod
It is pierced by via and is connected with nozzle, water hole is equipped in the middle part of piston, water hole passes through on piston rod inner passage and nozzle
Apopore connects；It is located at piston in piston cylinder and is equipped with nozzle recoil press spring with end face where piston rod via.
The nozzle end is equipped with a cover board, and cover board is more than nozzle manhole appendix so as to nozzle manhole appendix is covered.
A kind of automobile includes foregoing backup camera and rear licence plate cleaning device, in the car equipped with backup camera and
Licence plate cleaning switch afterwards, backup camera and rear licence plate cleaning switch are connected forming circuit with washing motor by power supply.
When needing cleaning, backup camera and rear licence plate cleaning switch are pressed, washing motor is connected, and washing pump drives in motor
Dynamic lower start-up operation sprays once washing water consumption, which is high pressure water, and high pressure water enters in piston cylinder and acts on work
Beyond the Great Wall, compression spring elastic force is overcome to promote piston movement, so that being stretched out with the nozzle that piston is fixed together from nozzle manhole appendix, is arrived
Up to operating position.Washings pass sequentially through piston middle part water hole simultaneously, piston rod inner passage enters nozzle, and from nozzle
Apopore spray, so as to being cleaned to backup camera and rear licence plate.If once cleaning is inadequate, can press repeatedly clear
Wash switch.It is living under the action of compression spring screen resilience at this time without high pressure water in piston cylinder when once cleaning is finished and no longer cleaned
Stopper rod drives nozzle to withdraw, and cover board during withdrawal on nozzle just covers nozzle manhole appendix.
Compared with prior art, the present invention has the advantages that：
This cleaning device can at any time clean the backup camera and rear licence plate blocked by soil dust, need to only press
In lower vehicle（It is generally arranged on console）Respective keys, with keep reversing miscellaneous function normal performance, simultaneously
The situation violating the regulations that rear licence plate is blocked is avoided the occurrence of, is conducive to improve the security of traveling.
Description of the drawings
Fig. 1-schematic structural view of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, as can be seen that backup camera of the present invention and rear licence plate cleaning device, are washed including containing from figure
The Windshield Washer 1 of liquid is equipped with washing pump in Windshield Washer, and washing pump is connected with washing motor, and washing pump connects nozzle by water-supply-pipe 2
3.Nozzle manhole appendix is equipped on back door metal plate 11, nozzle is connected with driving mechanism so that nozzle can pass in and out nozzle disengaging
Hole.Tailgate decorative panel 12 is installed on back door metal plate 11, licence plate 5 after being equipped on back door metal plate 11 is filled in tailgate
Plaque 12 is equipped with backup camera 4, and the apopore on nozzle stretches out direction when nozzle manhole appendix is in operating position in nozzle
Backup camera 4 or/and rear licence plate 5.
3 end of nozzle is equipped with a cover board 6, and cover board 6 is more than nozzle manhole appendix so as to nozzle manhole appendix is covered, this
When nozzle is withdrawn, cover board just covers nozzle manhole appendix sample, while cover board can also be used as baffle, and nozzle is avoided to go out
Water disorderly sprays.
The driving mechanism can be there are many structure, as long as when sending clear instruction, nozzle can stretch out, clean and finish
It can retract automatically again.As a kind of preferred structure, driving mechanism includes piston cylinder 7 and the piston 8 in piston cylinder,
Piston cylinder one end is equipped with water inlet, and the other end is equipped with piston rod via, and water-supply-pipe is taken over a job plug cylinder water inlet；It is fixed on piston 8
Piston rod 9,9 other end of piston rod are pierced by from piston rod via and are connected with nozzle 3, and water hole is equipped in the middle part of piston, cross water
Hole is connected by piston rod inner passage with the apopore on nozzle.It is located in piston cylinder 7 where piston and piston rod via
End face is equipped with nozzle recoil press spring 10.This structure is simply improved traditional piston structure, i.e., in piston and piston rod
On add passage and communicated with nozzle, on the one hand, washings can be cleaned by the passage added from nozzle ejection；The opposing party
The pushed at high pressure piston and the nozzle stretching being attached thereto that face is generated using washings, when not cleaning, since high pressure eliminates, spray
Head automatically retracts, and cover board just covers nozzle manhole appendix so that vehicle tail in the normal state appearance with existing vehicle
It is identical, increase without apparent structure.
When vehicle designs, in addition to increasing above-mentioned backup camera and rear licence plate cleaning device, it is also necessary in vehicle
It is interior（Such as console region）Backup camera and rear licence plate cleaning switch, backup camera and rear licence plate cleaning switch is set to pass through
Power supply is connected forming circuit with washing motor.
When needing cleaning, backup camera and rear licence plate cleaning switch are pressed, washing motor is connected, and washing pump drives in motor
Dynamic lower start-up operation sprays once washing water consumption, which is high pressure water, and high pressure water enters in piston cylinder and acts on work
Beyond the Great Wall, compression spring elastic force is overcome to promote piston movement, so that being stretched out with the nozzle that piston is fixed together from nozzle manhole appendix, is arrived
Up to operating position.Washings pass sequentially through piston middle part water hole simultaneously, piston rod inner passage enters nozzle, and from nozzle
Apopore spray, so as to being cleaned to backup camera and rear licence plate.If once cleaning is inadequate, can press repeatedly clear
Wash switch.It is living under the action of compression spring screen resilience at this time without high pressure water in piston cylinder when once cleaning is finished and no longer cleaned
Stopper rod drives nozzle to withdraw, and cover board during withdrawal on nozzle just covers nozzle manhole appendix.
Certainly, if vehicle does not have backup camera, licence plate after nozzle adjustment alignment.If vehicle configuration is not
Backup camera but radar for backing car, can also be cleaned based on same structure.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and scope of technical solution of the present invention, should all be covered at this
Among the right of invention.
Claims (1)
1. a kind of automobile, it is characterised in that：Include backup camera and rear licence plate cleaning device, the backup camera and rear board
Include the Windshield Washer for containing cleaning solution according to cleaning device, washing pump is equipped in Windshield Washer, washing pump is connected with washing motor, washes
It washs pump and nozzle is connect by water-supply-pipe, nozzle manhole appendix is equipped on back door metal plate, nozzle is connected with driving mechanism so that nozzle
Nozzle manhole appendix can be passed in and out, the apopore on nozzle is stretched out in nozzle to be taken the photograph when nozzle manhole appendix be in operating position towards moving backward
As head or/and rear licence plate；
The driving mechanism includes piston cylinder and the piston in piston cylinder, and piston cylinder one end is equipped with water inlet, and the other end is set
There is a piston rod via, water-supply-pipe is taken over a job plug cylinder water inlet；It is fixed with piston rod on piston, the piston rod other end is from piston rod via
In be pierced by and be connected with nozzle, water hole is equipped in the middle part of piston, water hole passes through piston rod inner passage and the water outlet on nozzle
Hole connects；It is located at piston in piston cylinder and is equipped with nozzle recoil press spring with end face where piston rod via；The height that washing pump pumps out
The pressure that pressure water reaches nozzle meets the requirement that nozzle directly reaches operating position and water spray；
The nozzle end is equipped with a cover board, and cover board is more than nozzle manhole appendix so as to nozzle manhole appendix is covered；
Be equipped with backup camera and rear licence plate cleaning switch in the car, backup camera and rear licence plate cleaning switch by power supply with
Washing motor connection forming circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153919.9A CN104773134B (en) | 2015-04-02 | 2015-04-02 | A kind of backup camera and rear licence plate cleaning device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153919.9A CN104773134B (en) | 2015-04-02 | 2015-04-02 | A kind of backup camera and rear licence plate cleaning device and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104773134A CN104773134A (en) | 2015-07-15 |
| CN104773134B true CN104773134B (en) | 2018-05-29 |
Family
ID=53615008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510153919.9A Expired - Fee Related CN104773134B (en) | 2015-04-02 | 2015-04-02 | A kind of backup camera and rear licence plate cleaning device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773134B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696908B (en) * | 2015-07-28 | 2019-03-29 | 长城汽车股份有限公司 | License plate automatic flushing device and its control method |
| DE112017003772T5 (en) * | 2016-07-28 | 2019-04-11 | Dlhbowles, Inc. | Independent camera washing system and method |
| WO2019073975A1 (en) * | 2017-10-10 | 2019-04-18 | 株式会社デンソー | Cleaning system for vehicle |
| CN109305136A (en) * | 2018-10-15 | 2019-02-05 | 金龙联合汽车工业（苏州）有限公司 | A kind of Vehicle radar cleaning device and cleaning method |
| CN110027472A (en) * | 2019-04-28 | 2019-07-19 | 盐城工学院 | A kind of intelligent chassis protection system for superior automobile |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1781777A (en) * | 2004-11-29 | 2006-06-07 | 株式会社小糸制作所 | Cleaning device for vehicle lamp |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100521180B1 (en) * | 2003-06-12 | 2005-10-12 | 현대자동차주식회사 | license plate cleaning system for an automotive vehicles |
| JP2012056509A (en) * | 2010-09-10 | 2012-03-22 | Koito Mfg Co Ltd | Visual assisting device for vehicle |
| CN201932129U (en) * | 2010-12-17 | 2011-08-17 | 上海名辰模塑科技有限公司 | Telescopic headlight cleaner |
| CN102529895B (en) * | 2011-12-15 | 2014-04-16 | 浙江吉利汽车研究院有限公司 | Car doorsill cleaner |
| JP2014069586A (en) * | 2012-09-27 | 2014-04-21 | Asmo Co Ltd | Washer nozzle for on-vehicle camera |
| CN203567696U (en) * | 2013-09-12 | 2014-04-30 | 北京汽车研究总院有限公司 | Automatic license plate cleaning device and vehicle |
| CN204548035U (en) * | 2015-04-02 | 2015-08-12 | 力帆实业(集团)股份有限公司 | Backup camera and rear licence plate washing equipment and automobile |
-
2015
- 2015-04-02 CN CN201510153919.9A patent/CN104773134B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1781777A (en) * | 2004-11-29 | 2006-06-07 | 株式会社小糸制作所 | Cleaning device for vehicle lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104773134A (en) | 2015-07-15 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20210402 |