CN109525759B - Self-cleaning device based on camera - Google Patents
Self-cleaning device based on camera Download PDFInfo
- Publication number
- CN109525759B CN109525759B CN201811361614.7A CN201811361614A CN109525759B CN 109525759 B CN109525759 B CN 109525759B CN 201811361614 A CN201811361614 A CN 201811361614A CN 109525759 B CN109525759 B CN 109525759B
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- plate
- camera
- lens
- roller
- transverse plate
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- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 description 13
- 238000012544 monitoring process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011012 sanitization Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
Abstract
This scheme discloses a self-cleaning device based on camera in surveillance camera field, including protective cover and camera lens, the camera lens includes mirror body and lens, is equipped with the guard plate on the mirror body, and the protective cover includes backplate, diaphragm and two risers, two the riser all is equipped with the breach, and one side that two risers were equipped with the breach is connected with the mirror body, and two risers include fixed part and movable part, and the movable part includes dead lever and telescopic machanism, and the both ends of diaphragm all are connected with the spring, and the one end that the diaphragm was kept away from to two springs all is equipped with the fixed block, fixed block and dead lever fixed connection, and the diaphragm is including the left plate and the right plate that lie in same horizontal plane, and left plate and right plate contact are equipped with right recess and left recess on the backplate respectively, are equipped with the squirt in the backplate, the. But the cap of device self-cleaning camera in this scheme.
Description
Technical Field
The invention relates to the field of monitoring cameras, in particular to a self-cleaning device based on a camera.
Background
The surveillance camera head is a semiconductor imaging device, it is high to have sensitivity, anti highlight, the distortion diminishes, small, long-lived, advantages such as anti-vibration, among the surveillance camera head safety precaution system, the generation of image is mainly come from the CCD camera at present, the characteristic that has anti-vibration and striking, it is very extensive to use, current surveillance camera head style differs, use more be rifle model and ball machine type, wherein ball machine type surveillance camera head can 360 degrees no dead angles monitor, indoor use is many, for example: examination hall invigilation, store hall monitoring and the like; the shell of rifle bolt type camera can play the protective lens, blocks the effect of dust, because outdoor grey layer pollutes more, rifle bolt type camera mainly used is outdoor, for example: community monitoring, parking lot monitoring, traffic light monitoring and the like.
With the development of science and technology and the continuous improvement of the living standard of people, the monitoring camera has been widely applied, and the cameras are installed indoors and outdoors. Because natural factor's influence, the cap of the shell of camera can receive the pollution for protecting the camera at the camera of outdoor installation, by the corruption such as rainwater and bird's droppings, the shell is damaged and probably can cause the camera lens can't be protected, finally influences the life-span of camera and the definition of shooing. However, the camera is usually erected at a higher position due to the requirement of the recording condition of the camera, and the cost and difficulty of manually cleaning the camera are high. Therefore, if the camera can automatically clean the lens, the camera can be more conveniently used.
Disclosure of Invention
The invention aims to provide a camera-based self-cleaning device, which solves the problem that a shell cover of a camera shell in the prior art is easily corroded when being placed in an external environment for a long time.
The self-cleaning device based on the camera comprises a protective cover and a lens, wherein the lens comprises a lens body and lenses, an inverted V-shaped protective plate for shielding the lenses is arranged on the lens body, the protective cover comprises a back plate, a transverse plate and two vertical plates, the transverse plate is positioned between the two vertical plates, the two vertical plates are provided with notches, one side of each vertical plate provided with the notch is connected with the lens body, the two vertical plates comprise a fixed part and a movable part positioned above the fixed part, the movable part comprises a fixed rod and a telescopic mechanism which are arranged in parallel, the two telescopic mechanisms are arranged oppositely, the transverse plate is positioned at the top ends of the fixed rod and the telescopic mechanism, springs are connected at two ends of the transverse plate, a fixed block is arranged at one end of each spring, which is far away from the transverse plate, the fixed block is fixedly connected with the fixed rod, and the transverse plate comprises a left plate and a, the water gun is arranged in the back plate and is respectively positioned in the right groove and the left groove, and the water outlet direction is downward.
The working principle and the beneficial effects of the scheme are as follows: when in use, after the upper surface of the transverse plate is dirtied by dust and the like, the telescopic mechanism below the left plate is firstly opened to shorten the telescopic mechanism, the movable part comprises a fixed rod and a telescopic mechanism which are arranged side by side, the telescopic mechanism is shortened, the fixed rod is not moved, so that one end of the left plate, which is contacted with the right plate, is downwards inclined, the other end of the left plate is pulled by a spring, the left plate falls to the lowest end of the right groove and slides downwards along the edge of the right groove under the action of gravity, a water gun is opened to wash the left plate, then the left plate is contacted with the upper surface on the right side of the protection plate, the water gun slides downwards along the upper surface on the right side of the protection plate, the dust and the like on the left plate are continuously washed in the sliding process, the washed dust, water and the like fall onto the protection plate, and the dust, water and the like on the surface of the protection plate can be, materials such as dust and water can be washed it along the breach outflow, extension telescopic machanism, later the left board is dragged back under the restoring force effect of spring, can be so that the left board replies initial condition, and the right board is the same, and the repetition many times can be with whole diaphragm sanitization to material such as dust and water on the guard plate surface also can be along with pushing away of left board and right board by the sanitization many times the repetition. The device in this scheme can be with the shell sanitization of camera, avoids the shell to remain the dirt for a long time and is corroded.
Further, be equipped with on the backplate and be used for driving the gliding right roller of left panel and be used for driving the gliding left roller of right panel, right roller and left roller are connected with its pivoted first motor of drive and second motor respectively. When the left plate or the right plate moves downwards along with gravity, the left roller and the right roller respectively support the right plate and the left plate, the first motor is started to enable the right roller to rotate, the downward movement of the left plate can be accelerated, the second motor is started to enable the left roller to rotate, the downward movement of the right plate can be accelerated, and the protection plate is inverted in a V shape, so that the left plate or the right plate can be enabled to have larger force for pushing substances such as dust, water and the like on the surface of the protection plate.
Furthermore, magnetic metal sheets are arranged at the contact ends of the left plate and the right plate. Set up like this and can make left board and right board mutually attract when contacting, and left board or right board drop under the action of gravity owing to not supporting when telescopic machanism shortens, and left board or right board slide in left recess or right recess when, give the electro-magnet circular telegram, and left board or right board are attracted by the breach respectively to accelerate the speed that left board and right board moved down, when needs left board or right board resume the former state, make the electro-magnet outage can.
Further, the telescopic mechanism is an air cylinder. The use of a cylinder facilitates opening and closing.
Further, the upper surface of guard plate is equipped with the smooth layer. The smooth layer is arranged to place substances such as dust, water and the like to be stuck on the upper part.
Drawings
FIG. 1 is a schematic structural diagram of a camera-based self-cleaning device of the present invention.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: the glasses comprise a right plate 1, a magnetic metal sheet 2, a left plate 3, a spring 4, a fixing block 5, a fixing rod 6, a fixing part 7, an electromagnet 8, a glasses body 9, a lens 10, a notch 11, a protection plate 12 and a cylinder 13.
The embodiment is basically as shown in the attached figure 1: a camera-based self-cleaning device comprises a protective cover and a lens, wherein the lens comprises a lens body 9 and a lens 10, an inverted V-shaped protective plate 12 for shielding the lens 10 is arranged on the lens body 9, and a smooth layer is arranged on the upper surface of the protective plate 12; the protective cover comprises a back plate, a transverse plate and two vertical plates, wherein the transverse plate is positioned between the two vertical plates, the two vertical plates are respectively provided with a notch 11, one side of each vertical plate, which is provided with the notch 11, is connected with a mirror body 9, the two vertical plates comprise a fixed part 7 and a movable part positioned above the fixed part 7, the movable part comprises a fixed rod 6 and an air cylinder 13 which are arranged in parallel, the two air cylinders 13 are arranged oppositely, the cylinder bodies of the two air cylinders 13 are fixed on the fixed part 7, one ends of piston rods of the two air cylinders 13, which are far away from the cylinder bodies, are in contact with a left plate 3 or a right plate 1 and are positioned at the top ends of the fixed rod 6 and the air cylinder 13, the two ends of the transverse plate are both connected with springs 4, one ends of the two springs 4, which are far away from the transverse plate, are respectively provided with a fixed, all be equipped with electro-magnet 8 in the breach 11, electro-magnet 8 is connected with its control key that switches on or off power, is equipped with gliding left roller of drive left board or right board, right roller on the backplate respectively, is used for gliding right recess and left recess of left board 3 and right board, left roller and right roller respectively with the edge contact of left recess and right recess, left roller and right roller are connected with its pivoted first motor of drive and second motor respectively, are equipped with the squirt in the backplate, the squirt is located right recess and left recess respectively and goes out the water direction downwards.
When the dust-proof and water-proof device is used, after the upper part of the transverse plate is dirtied by dust and the like, the cylinder 13 below the left plate 3 is firstly opened, so that the cylinder 13 is shortened, the movable part comprises the fixing rod 6 and the cylinder 13, the fixing rod 6 is parallel to the cylinder 13, the cylinder 13 is shortened, the fixing rod 6 is not moved, one end of the left plate 3, which is contacted with the right plate 1, is downwards inclined, the other end of the left plate 3 is pulled by the spring 4, the left plate 3 falls to the lowest end of the right groove and slides downwards along the edge of the right groove under the action of gravity, the water gun is opened, the left plate 3 is washed by the water gun, the right roller supports the left plate 3 at the moment, the right roller is rotated by starting the first motor, the downwards movement of the left plate 3 can be accelerated, the left plate slides downwards along the upper surface on the right side of the protection plate 12, the force of pushing the dust, the water and the like on the surface of the protection plate 12 is larger, the left plate, materials such as dust and water can be washed along the play of breach 11 outflow, give magnetic metal piece 2 on the 8 circular telegram left boards of electro-magnet 3 can be attracted by the electro-magnet 8 of breach 11, thereby the speed of left board 3 downstream accelerates, when needs left board 3 returns the former state, make behind the 8 outage of electro-magnet 3 restoring force effect left board 3 of spring 4 pulled back, extension cylinder 13, can make left board 3 reply initial state, right board 1 is the same, many times repetition can be with whole diaphragm sanitization, and material such as dust and water on protection plate 12 surface also can be along with pushing away of left board 3 and right board 1 and is washd many times repetition.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides a from belt cleaning device based on camera which characterized in that: the lens comprises a protective cover and a lens, wherein the lens comprises a lens body and lenses, the lens body is provided with an inverted V-shaped protective plate for shielding the lenses, the protective cover comprises a back plate, a transverse plate and two vertical plates, the transverse plate is positioned between the two vertical plates, the two vertical plates are provided with notches, one side of each vertical plate provided with the notch is connected with the lens body, the two vertical plates comprise a fixed part and a movable part positioned above the fixed part, the movable part comprises a fixed rod and a telescopic mechanism which are arranged side by side, the two telescopic mechanisms are oppositely arranged, the transverse plate is positioned at the top ends of the fixed rod and the telescopic mechanism, the two ends of the transverse plate are connected with springs, one ends of the springs far away from the transverse plate are provided with fixed blocks, the fixed blocks are fixedly connected with the fixed rod, the transverse plate comprises a left plate and a right plate which are positioned, the water gun is arranged in the back plate and is respectively positioned in the right groove and the left groove, and the water outlet direction is downward.
2. The camera-based self-cleaning apparatus of claim 1, wherein: the backboard is provided with a right roller for driving the left board to slide and a left roller for driving the right board to slide, and the right roller and the left roller are respectively connected with a first motor and a second motor for driving the left roller and the left roller to rotate.
3. The camera-based self-purging device of claim 2, wherein: and magnetic metal sheets are arranged at the contact ends of the left plate and the right plate.
4. The camera-based self-cleaning apparatus of claim 3, wherein: the telescopic mechanism is a cylinder.
5. The camera-based self-purging apparatus of claim 4, wherein: the upper surface of the protection plate is provided with a smooth layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361614.7A CN109525759B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning device based on camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361614.7A CN109525759B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning device based on camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109525759A CN109525759A (en) | 2019-03-26 |
| CN109525759B true CN109525759B (en) | 2020-09-29 |
Family
ID=65778006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811361614.7A Active CN109525759B (en) | 2018-11-15 | 2018-11-15 | Self-cleaning device based on camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109525759B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110266925B (en) * | 2019-06-28 | 2021-05-25 | 李峥炜 | Easy dust removal camera |
| CN114178232A (en) * | 2021-12-02 | 2022-03-15 | 春秋航空技术发展江苏有限公司 | Waste water collecting device for cleaning liquid of turbine engine |
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| CN108787674A (en) * | 2018-08-06 | 2018-11-13 | 安徽兆利光电科技有限公司 | A kind of solar LED street lamp photovoltaic panel automatic cleaning apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102015217546B3 (en) * | 2015-09-14 | 2017-03-02 | Continental Automotive Gmbh | Cleaning device for cleaning a transparent cover of a camera |
| CN206835214U (en) * | 2017-06-20 | 2018-01-02 | 嘉兴芯脉电子有限公司 | A kind of periodically cleaning monitoring camera |
| CN107983690A (en) * | 2017-11-23 | 2018-05-04 | 海盐创通技术服务有限公司 | A kind of Novel bolt cleaning equipment |
| CN108080297A (en) * | 2017-12-12 | 2018-05-29 | 绍兴厚道自动化设备有限公司 | A kind of final cleaning device of novel engine cylinder head |
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2018
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8567963B1 (en) * | 2013-03-13 | 2013-10-29 | Michael Thomas Criscuolo | System for a self-cleaning/wiping protective dome integrated into an outdoor camera housing |
| CN205551034U (en) * | 2016-03-08 | 2016-09-07 | 苏国钦 | Quick belt cleaning device of contact lens |
| CN106881307A (en) * | 2017-02-20 | 2017-06-23 | 江苏百泰电子制造有限公司 | Ultrasonically cleaning workpiece pneumatic conveyor |
| CN207712868U (en) * | 2017-09-11 | 2018-08-10 | 马鞍山市新桥工业设计有限公司 | A kind of scraper cleaning device for conveyer belt |
| CN108629317A (en) * | 2018-05-09 | 2018-10-09 | 深圳市玖品空气净化科技有限公司 | A kind of clean type face recognition device with camera safeguard function |
| CN108787674A (en) * | 2018-08-06 | 2018-11-13 | 安徽兆利光电科技有限公司 | A kind of solar LED street lamp photovoltaic panel automatic cleaning apparatus |
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| Publication number | Publication date |
|---|---|
| CN109525759A (en) | 2019-03-26 |
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