CN107744984A - A kind of camera automatic cleaning system and its device - Google Patents
A kind of camera automatic cleaning system and its device Download PDFInfo
- Publication number
- CN107744984A CN107744984A CN201710945705.4A CN201710945705A CN107744984A CN 107744984 A CN107744984 A CN 107744984A CN 201710945705 A CN201710945705 A CN 201710945705A CN 107744984 A CN107744984 A CN 107744984A
- Authority
- CN
- China
- Prior art keywords
- camera
- compressed air
- control system
- moving blade
- support ring
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000011521 glass Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000010926 purge Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 229920006351 engineering plastic Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920006324 polyoxymethylene Polymers 0.000 claims description 6
- 238000007598 dipping method Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0217—Use of a detergent in high pressure cleaners; arrangements for supplying the same
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Structure And Mechanism Of Cameras (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of camera automatic cleaning system and its device, including camera assembly and cleaning assembly and external compressed air control system and glass scrubber water control system on camera device；The cleaning assembly is made up of support ring, moving blade and the base of annular shape；The moving blade is inlaid between support ring and base, and base is connected by compressed air/hydropexis nozzle of installation with external control system；The compressed air control system provides purge of gas by compressed air for camera device；The glass scrubber water control system provides liquid rinse by glass scrubber water for camera device；It is directed to camera head lens cleaning, the camera lens of camera device can be cleaned automatically at any time by being combined with system, can also manual control the camera lens of camera device is cleaned, its is easy to clean quick, it is simple in construction, it can be widely used in the camera head lens cleaning of various uses, it is economical and practical, it is worthy to be popularized.
Description
Technical field
The present invention relates to vehicle-mounted, security protection or other purposes picture pick-up device technical fields, specially a kind of camera are automatically clear
Wash system and its apparatus.
Background technology
The camera device of vehicle-mounted, security protection or other purposes is typically suspended in eminence, or other reasons cause camera lens to exist
It is inconvenient to be cleaned after having dust or foreign matter stained, or can not be cleaned in time, causes the image of production to obscure, even
Image can not be photographed, loses the meaning that camera device is set, especially cannot be clearly after vehicle mounted imaging apparatus tarnishes
Image influences whether traffic safety, causes traffic accident.
The content of the invention
It is an object of the invention to provide a kind of camera automatic cleaning system and its device, can press controlling switch
Auto-flushing drying is carried out to camera lens by spraying compressed air and water afterwards, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of camera automatic cleaning system, including camera device, compressed air control system and glass scrubber water control
System processed；Compressed air control system and the glass scrubber water control system, which controls, to be connected on camera device；It is described
Compressed air control system is delivered in camera device by valve compressed air, and by compressed air, is provided for camera device
Purge of gas；Glass scrubber water is delivered in camera device by the glass scrubber water control system by valve, to take the photograph
As device provides liquid rinse.
Preferably, compressed air control system and the glass scrubber water control system can be distinguished by different interfaces
It is connected on camera device, gas, liquid mixing cleaning is synchronously carried out to camera device.
The present invention provides another technical solution：A kind of camera automatic flushing device, including on camera device
Camera assembly and cleaning assembly；The cleaning assembly is made up of support ring, moving blade and the base of annular shape；The rotation
Inside of blades is at the inside edge of support ring, and integral type is molded with the projection of dipping and heaving on the end face of moving blade；The branch
The related moving blade of pushing out ring is arranged on base, and three external compression angularly arranged air/waters are through with the end face of base
Interface, compressed air/hydropexis nozzle is correspondingly installed in external compression air/water interface；The related support ring of base and turn
Movable vane piece is integrally mounted on camera assembly, and camera assembly is fixedly mounted on camera assembly support.
Preferably, the preferable engineering plastics of the material selection weatherability of the support ring and base, support ring and base it
Between by being bonded, heating, ultrasonic bonding or screw be coupled and fix.
Preferably, the material selection of the moving blade has the engineering plastics of self lubricity, including nylon PA, polyformaldehyde
POM；Moving blade is movably arranged between support ring and base, and it uses gap to coordinate, and the gap of moving blade and base
Rotated under the impact force action of the gap being greater than between support ring, the compressed air of moving blade or water, and pass through support
Ring positions.
Preferably, the external compression air/water interface is provided with three, according to actual use demand three by installation
Compressed air/hydropexis nozzle is from two of which access compressed air control system, another access glass scrubber water control
System processed, compressed air/hydropexis nozzle interior are the conducting structure of knuckle, compressed air control system and glass scrubber water
Control system is cleaned by compressed air/hydropexis nozzle tape turn movable vane piece to the camera of camera device.
Compared with prior art, the beneficial effects of the invention are as follows：
This camera automatic cleaning system and its device, for the lens assembly of camera device, its is easy to clean quick, can
To carry out at any time, moreover, simple in construction, cost is cheap, small volume, in light weight, is fixed conveniently reliable, can be widely used in various
It is economical and practical in the camera head lens cleaning of purposes, it is worthy to be popularized.
Brief description of the drawings
Fig. 1 is the system block diagram of the present invention；
Fig. 2 is the camera device front view of the present invention；
Fig. 3 is the camera device A-A side views of the present invention；
Fig. 4 is 45 ° of the left side exploded view of the present invention；
Fig. 5 is the moving blade plan of the present invention；
Fig. 6 is the moving blade side view of the present invention；
Fig. 7 is the base plane figure of the present invention；
Fig. 8 is compressed air of the present invention/hydropexis nozzle sectional view；
Fig. 9 is the overall structure exploded view of the embodiment of the present invention two.
In figure：1 camera assembly, 2 cleaning assemblies, 21 support rings, 22 moving blades, 221 projections, 23 bases, 231 external compressions
Air/water interface, 232 compressed airs/hydropexis nozzle, 3 camera assembly supports, 4 camera devices, 5 compressed air control systems,
6 glass scrubber water control systems.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention：A kind of camera automatic cleaning system, including camera device 4, compression sky
Gas control system 5 and glass scrubber water control system 6；Compressed air control system 5 and glass scrubber water control system 6 are equal
Control is connected on camera device 4；The compressed air control system 5 conveys by valve compressed air, and by compressed air
To camera device 4, purge of gas is provided for camera device 4；Glass scrubber water control system 6 is washed glass by valve
Device water is delivered in camera device 4, and liquid rinse, compressed air control system 5 and glass scrubber water are provided for camera device 4
Control system 6 can be connected on camera device 4 by different interfaces, and the synchronous progress gas of camera device 4, liquid are mixed
Close cleaning.
Refering to Fig. 2-8, based on said system, a kind of camera automatic flushing device, including camera assembly 1 and cleaning are invented
Component 2, cleaning assembly 2 are made up of support ring 21, moving blade 22 and the base 23 of annular shape；Moving blade 22 is inlaid in support
At the inside edge of ring 21, integral type is molded with the projection 221 of dipping and heaving on the end face of moving blade 22；Related turn of support ring 21
Movable vane piece 22 is arranged on base 23, and the material selection of moving blade 22 has an engineering plastics of self lubricity, including nylon PA,
Polyformaldehyde POM；Moving blade 22 is movably arranged between support ring 21 and base 23, and it uses gap to coordinate, and moving blade
22 and the gap of base 5 be greater than the impact force action in gap between support ring 1,22 compressed air of moving blade or water
Under, rotated by the unbalance stress of projection 221 of dipping and heaving, and positioned by support ring 1；Support ring 21 and base 23
The preferable engineering plastics of material selection weatherability, between support ring 21 and base 23 by being bonded, heating, ultrasonic bonding or spiral shell
Nail, which is coupled, to be fixed；Three external compression angularly arranged air/water interfaces 231 are through with the end face of base 23, external compression is empty
Gas water interface 231 is provided with three, clear from two access compressed airs, another access camera lens according to actual use demand
Washing lotion；Compressed air/hydropexis nozzle 232 is correspondingly installed, according to actual use demand in external compression air/water interface 231
Compressed air control system 5 is accessed from two of which by three compressed airs/hydropexis nozzle 232 of installation, another
Access glass scrubber water control system 6, the inside of compressed air/hydropexis nozzle 232 is the conducting structure of knuckle, compressed air
Control system 5 and glass scrubber water control system 6 drive moving blade 22 right by compressed air/hydropexis nozzle 232
The camera of camera device 4 is cleaned.
Operation principle：This camera automatic cleaning system and its device, when external compressed air control system 5 is sent only
When only compressed air cleans 1 camera lens of camera assembly, system automatically turns on compressed air, passes through compressed air/hydropexis nozzle 232
In incoming cleaning assembly 2, moving blade 22 is rotated in the presence of compressed air along the madial wall of support ring 21 and inwardly discharge is pressed
Contracting air, compressed air clears up the camera lens of camera assembly 1 one time from all angles under the guiding of moving blade 22, in removal
The water and foreign matter in face etc., keep the clear of image.
When glass scrubber water control system 6, which is sent, cleans 1 camera lens of camera assembly with water, glass scrubber water management system
System 6 automatically turns on the shower nozzle of access glass scrubber water, and moving blade 22 is in the presence of hydraulic impact along the inner side of support ring 21
Wall rotates and inwardly discharges water, is passed to by compressed air/hydropexis nozzle 232 in cleaning assembly 2, water is in moving blade 22
Under effect, the camera lens all directions in camera assembly 1 are sprayed, the camera lens of camera assembly 1 is cleared up one time from all angles, removed
Water and foreign matter above etc., keep the clear of image；When system is simultaneously emitted by cleaning the camera lens of camera assembly 1 with compressed air and water
When, compressed air control system 5 and glass scrubber water control system 6 automatically turn on compressed air and access glass scrubber water
Shower nozzle, moving blade 22 rotates along the madial wall of support ring 21 in the presence of compressed air and inwardly discharges compressed air, logical
Overcompression air/water fixed nozzle 232 is passed in cleaning assembly 2, and water is sprayed in camera assembly 1 in the presence of compressed air
Camera lens all directions, compressed air under the guiding of moving blade 22 by the camera lens of camera assembly 1 from all angles cleaning one
Time, water and foreign matter above etc. are removed, keeps the clear of image.
Embodiment two：
Refering to Fig. 9, the operation principle based on above-described embodiment, there is provided another scheme：When moving blade 22 does not rotate,
Compressed air and water can also clean to camera lens, or directly all right using the different directions on base 23 and angle setting
Three compressed air mouths (or 2 compressed air mouths add 1 water spout) of quasi- camera lens, can also play the clear effect to camera lens,
Duplicated with foregoing method, belong to the claim of the present invention；Meanwhile shooting image can be carried out using software continuous
Contrast, if larger definition difference be present, system automatic start cleaning process, then can realize the cleaning of full-automatic camera lens.
In summary, this camera automatic cleaning system and its device, for the lens assembly of camera device, its cleaning side
Just it is quick, it can carry out at any time, moreover, simple in construction, cost is cheap, small volume, in light weight, is fixed conveniently reliable, can be extensive
Apply in the camera head lens cleaning of various uses, it is economical and practical, it is worthy to be popularized.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
- A kind of 1. camera automatic cleaning system, it is characterised in that including camera device (4), compressed air control system (5) and Glass scrubber water control system (6)；The compressed air control system (5) and glass scrubber water control system (6) are controlled System is connected on camera device (4)；The compressed air control system (5) is and defeated by compressed air by valve compressed air Deliver in camera device (4), purge of gas is provided for camera device (4)；The glass scrubber water control system (6) passes through valve Goalkeeper's glass scrubber water is delivered in camera device (4), and liquid rinse is provided for camera device (4).
- A kind of 2. camera automatic cleaning system according to claim 1, it is characterised in that：The compressed air control system System (5) and glass scrubber water control system (6) can be connected on camera device (4) by different interfaces, to shooting Device (4) synchronously carries out gas, liquid mixing cleaning.
- A kind of 3. camera automatic flushing device according to claim 1, it is characterised in that：Including installed in camera device (4) camera assembly (1) and cleaning assembly (2) on；The cleaning assembly (2) is by circular support ring (21), moving blade (22) formed with base (23)；The moving blade (22) is inlaid at the inside edge of support ring (21), moving blade (22) Integral type is molded with the projection (221) of dipping and heaving on end face；The related moving blade of the support ring (21) (22) is arranged on bottom On seat (23), three external compression angularly arranged air/water interfaces (231), external compression are through with the end face of base (23) Compressed air/hydropexis nozzle (232) is correspondingly installed in air/water interface (231)；The related support ring of the base (23) (21) it is integrally mounted at moving blade (22) on camera assembly (1), camera assembly (1) is fixedly mounted on camera assembly support (3) on.
- A kind of 4. camera automatic flushing device according to claim 3, it is characterised in that：The support ring (21) and bottom The preferable engineering plastics of material selection weatherability of seat (23), by being bonded, heating, surpassing between support ring (21) and base (23) Sound wave welds or screw is coupled fixation.
- A kind of 5. camera automatic flushing device according to claim 3, it is characterised in that：The moving blade (22) Material selection has the engineering plastics of self lubricity, including nylon (PA), polyformaldehyde (POM)；Moving blade (22) activity installation Between support ring (21) and base (23), it uses gap to coordinate, and the gap of moving blade (22) and base (5) is greater than With the gap between support ring (1), rotated under the impact force action of the compressed air of moving blade (22) or water, and pass through support Ring (1) positions.
- A kind of 6. camera automatic flushing device according to claim 3, it is characterised in that：The external compression air/water Interface (231) is provided with three, is selected according to actual use demand by three compressed airs/hydropexis nozzle (232) of installation Compressed air control system (5) is accessed with two of which, another access glass scrubber water control system (6), compressed air/ It is the conducting structure of knuckle, compressed air control system (5) and glass scrubber water control system inside hydropexis nozzle (232) (6) moving blade (22) is driven to carry out clearly the camera of camera device (4) by compressed air/hydropexis nozzle (232) Wash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945705.4A CN107744984B (en) | 2017-10-12 | 2017-10-12 | Camera self-cleaning system and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945705.4A CN107744984B (en) | 2017-10-12 | 2017-10-12 | Camera self-cleaning system and device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107744984A true CN107744984A (en) | 2018-03-02 |
| CN107744984B CN107744984B (en) | 2023-11-24 |
Family
ID=61252520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710945705.4A Active CN107744984B (en) | 2017-10-12 | 2017-10-12 | Camera self-cleaning system and device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107744984B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108962017A (en) * | 2018-08-31 | 2018-12-07 | 贵州华旭光电技术有限公司 | Display screen for GPS |
| CN109263609A (en) * | 2018-09-26 | 2019-01-25 | 宁波奥云德电器有限公司 | A kind of cleaning systems for automobile camera head |
| CN111974757A (en) * | 2020-09-26 | 2020-11-24 | 北京建树云信息技术有限责任公司 | Anti-fouling device and method for ground lens |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111974757A (en) * | 2020-09-26 | 2020-11-24 | 北京建树云信息技术有限责任公司 | Anti-fouling device and method for ground lens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107744984B (en) | 2023-11-24 |
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