CN111229655A - Self-cleaning camera - Google Patents
Self-cleaning camera Download PDFInfo
- Publication number
- CN111229655A CN111229655A CN201811439542.3A CN201811439542A CN111229655A CN 111229655 A CN111229655 A CN 111229655A CN 201811439542 A CN201811439542 A CN 201811439542A CN 111229655 A CN111229655 A CN 111229655A
- Authority
- CN
- China
- Prior art keywords
- camera
- cleaning
- shell
- self
- air
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 46
- 238000007605 air drying Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000003860 storage Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B08B1/143—
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Abstract
The invention relates to the field of camera lens cleaning, in particular to a self-cleaning camera, which adopts the following technical scheme that the self-cleaning camera comprises a shell, a camera, a control panel and a cleaning device, wherein the camera is clamped in the shell through a buckle, the cleaning device is arranged at the front part of the camera and fixedly connected with the upper inner wall of the shell, the self-cleaning camera also comprises an air drying device, the air drying device comprises an air pump, an air box and an air pipe connected between the air pump and the air box, a side plate is arranged on the inner side wall of the shell corresponding to the air box, and the value range of an included angle α between the side plate and the shell is more than 30 degrees and less than α degrees and less than 90 degrees.
Description
Technical Field
The invention relates to the field of camera lens cleaning, in particular to a self-cleaning camera.
Background
The monitoring camera is a common monitoring device, is mostly used for an expressway or an important road section to monitor road conditions in real time, is convenient for obtaining evidence and judging accident responsibility when a traffic accident occurs, can be used for monitoring and preventing burglary in important production and sales places such as a transformer substation, a supermarket and the like, and is hidden or higher in general installation position so as to prevent lawless persons from damaging or shielding the camera and then carrying out lawless actions.
In reference 1 (publication No. CN 108111736 a), a self-cleaning camera is disclosed, in which a wiper blade is moved by a motor to clean the camera, and the solution has the following drawbacks:
1. the motor transmission nut sleeve is needed to be passed through after the wiper cleans the camera, so that the wiper is moved to a place where the lower part can not shield the camera, the size of the protective shell is increased due to the arrangement, the manufacturing raw materials of the protective shell are wasted, the protective shell is large, and the appearance is not attractive enough.
2. Certain moisture is remained on the cleaned camera, so that dust is easily adhered to the camera exposed in the air, and the cleaning effect is not obvious.
Disclosure of Invention
The invention aims to solve one of the problems and provides a self-cleaning camera which can automatically clean a camera and has high cleaning effect.
In order to achieve the purpose, the invention adopts the following scheme:
a self-cleaning camera comprises a shell, a camera, a control panel and a cleaning device, wherein the camera is clamped inside the shell through a buckle, the cleaning device is arranged in the front of the camera and is fixedly connected with the inner wall of the shell, the self-cleaning camera also comprises an air drying device, the air drying device comprises an air pump, an air box and an air pipe connected between the air pump and the air box, a side plate is arranged on the inner side wall of the shell corresponding to the air box, and the value range of an included angle α between the side plate and the shell is more than 30 degrees and less than α and less than 90 degrees;
the cleaning device comprises a transmission device and a cleaning device, the cleaning device comprises a wiping rod and a water storage tank arranged above the wiping rod, the transmission device comprises a servo motor, a threaded screw rod rotationally connected with the servo motor and a threaded screw sleeve sleeved on the threaded screw rod and in threaded fit with the threaded screw rod, a slide rail is arranged on the inner wall of a right shell of the threaded screw sleeve, and the threaded screw sleeve is connected with the slide rail through a slide block in a sliding manner;
the front side of the threaded screw sleeve is provided with a first limiting bulge, the left side of the first limiting bulge is sequentially provided with a second limiting bulge and an L-shaped moving part, the L-shaped moving part is mutually matched and rotatably connected to the threaded screw sleeve through a rotating shaft and a bearing, the left side of the L-shaped moving part is fixedly connected with a wiping rod, and the back side of the threaded screw sleeve is provided with a rotating motor which is in transmission connection with the rotating shaft;
the control panel is electrically connected with the power supply, the servo motor, the air pump and the rotating motor.
Further, the opening part that the air pump extracted the air is provided with the dust filter screen, and air pump and gas tank all are provided with the connection opening and are connected and be provided with the trachea between the opening, and gas tank middle part fretwork, the casing has seted up the first through-hole of a plurality of corresponding to on the lateral wall of gas tank.
Furthermore, a plurality of second through holes are formed in the lower wall of the water storage tank, and the water storage tank is connected with a guide groove arranged above the shell through a guide pipe.
Furthermore, the side wall of the wiping rod facing the camera is provided with wiping cloth with the same length and width as the wiping rod, and the wiping cloth is made of sponge.
Further, the second through hole is a circle with a diameter of 0.05 mm.
Further, the shell is made of PU materials in a whole and a cushion pad is arranged between the shell and the camera.
Further, the cushion pad is made of rubber.
Furthermore, the wiping rod consists of a first wiping rod and a second wiping rod, the water storage tank consists of a first water storage tank and a second water storage tank, the first water storage tank is arranged above the first wiping rod, the second water storage tank is arranged above the second wiping rod, and the first wiping rod and the second wiping rod are movably connected through a hinge.
The invention has the advantages that: drive the wiping bar through servo motor and remove, thereby clean the camera, when using, open servo motor through control panel, servo motor drives the screw thread lead screw and rotates, and then drive screw thread silk braid up-and-down motion, control panel control is rotated the motor and is rotated and make the wiping bar rotate to the left at this moment, until wiping bar and screw thread lead screw form 90 jiaos, remove the friction through the relative camera of wiping cloth and clean the camera, control panel control air pump operation after the cleanness is accomplished, carry out quick drying through first through-hole exhaust gas to the camera, avoid the dust to attach to on the camera in a large number, improve clean effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a perspective view of a self-cleaning camera according to embodiment 1;
fig. 2 is a perspective view 2 of a self-cleaning camera according to embodiment 1;
fig. 3 is a front view of a self-cleaning camera according to embodiment 1;
FIG. 4 is a schematic sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic structural diagram of a region C in FIG. 4;
fig. 6 is a schematic structural diagram of the region B in fig. 1.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The cleaning device comprises a transmission device and a cleaning device, the cleaning device comprises a wiping rod 5 and a water storage tank arranged above the wiping rod, the transmission device comprises a servo motor 31, a threaded screw rod 32 rotationally connected with the servo motor and a threaded screw sleeve 71 sleeved on the threaded screw rod and in threaded fit with the threaded screw rod, a slide rail is arranged on the inner wall of a shell on the right side of the threaded screw sleeve, and the threaded screw sleeve is connected with the slide rail through a slide block in a sliding manner; the transmission device drives the thread lead screw through the rotation of the servo motor, and then drives the thread sleeve to move on the slide rail.
The transmission device can also be used for driving the middle block connected with the wiping rod to move up and down by the air rod.
The front side of the threaded screw sleeve is provided with a first limiting bulge 73, the left side of the first limiting bulge is sequentially provided with a second limiting bulge and an L-shaped moving part 8, the L-shaped moving part is mutually matched and rotatably connected to the threaded screw sleeve through a rotating shaft 9 and a bearing, the left side of the L-shaped moving part is fixedly connected with a wiping rod, and the back side of the threaded screw sleeve is provided with a rotating motor which is in transmission connection with the rotating shaft;
a first pressure sensor is arranged below the first limiting protrusion, the second limiting protrusion comprises an upper protrusion 72 and a lower protrusion 74, a second pressure sensor is arranged on the upper portion of the lower protrusion, and the first pressure sensor and the second pressure sensor are electrically connected with a control panel.
The opening part that the air pump extracts the air is provided with the dust filter screen, through the great dust of diameter in the dust filter screen filtration air, reduces the carrying capacity of dust in the air, and air pump and gas tank all are provided with the connection opening and are connected and be provided with the trachea between the opening, and the gas tank middle part fretwork, the casing has seted up the first through-hole 10 of a plurality of on corresponding to the lateral wall of gas tank.
The control panel is electrically connected with the power supply, the servo motor, the air pump and the rotating motor.
The during normal work opens control panel, rotates the motor through control panel control and rotates, changes the horizontality into from the vertical state until wiping lever, and the montant of "L" shape moving part this moment becomes the horizontality, and the horizontal pole is vertical state, and the montant supports in first spacing protruding below, oppresses first pressure sensor, and control panel control this moment rotates the motor stall, makes wiping lever keep the horizontality, and protects "L" shape moving part can not be because of the too big rupture of turned angle. At the moment, the wiping cloth on the back of the wiping rod is attached to the camera, the control panel controls the servo motor to rotate at the moment, the threaded screw sleeve is further driven to slide up and down along the sliding rail, and the wiping rod fixed on the threaded screw sleeve moves relative to the camera along with the movement of the threaded screw sleeve, so that the camera is further rubbed.
After the cleaning is finished, the control panel controls the rotating motor to rotate until the wiping rod is changed into a vertical state from a horizontal state, the cross rod of the L-shaped moving part is changed into a horizontal state and clamped in the middle of the second limiting protrusion, the L-shaped moving part is abutted to the lower protruding block at the moment to press the second pressure sensor, and the control panel controls the rotating motor to stop rotating at the moment, so that the wiping rod is kept in a vertical state and the L-shaped moving part is protected from being broken due to overlarge rotating angle.
The camera is provided with the water drops, dust is easy to attach to the camera, the control panel controls the air pump to run at the moment, air with the dust enters the air box through the dust filter screen, the air box discharges the air through the first through hole due to the air pressure difference inside and outside the air box, and the air is blown to the camera under the guide of the side plate after being discharged, so that the water drops are evaporated on the camera.
The lower wall of the water storage tank is provided with a plurality of second through holes, the second through holes are circles with the diameter of 0.05mm, water flow can be slowly drawn by dry wiping cloth under the condition that the water amount in the small through holes and the water storage tank is small, waste of water cannot be caused, an electromagnetic valve is arranged in the water storage tank, the opening and closing of the second through holes are controlled through the electromagnetic valve, the water storage tank is connected with a guide groove arranged above the shell through a conduit, the wiping cloth with the same length and width as the wiping rod is arranged on the side wall of the wiping rod facing the camera, and the wiping cloth is made of sponge.
When the wiper is in normal use, the control panel controls the electromagnetic valve to be opened, and water in the water storage tank flows to the wiper through the second through hole.
The shell is made of PU materials in a whole and a cushion pad is arranged between the shell and the camera. The casing that adopts the PU material preparation is light and resistant falling, relatively is fit for installing on higher shelf, sets up the blotter between camera and the casing, and the blotter is rubber, is being rocked by the installation support body under the condition, keeps the stability of camera and increases the frictional force between camera and the casing, avoids leading to the buckle yielding or damaging because the camera rocks, increases the service life of buckle.
Example 2: the wiping rod consists of a first wiping rod and a second wiping rod, the water storage tank consists of a first water storage tank and a second water storage tank, the first water storage tank is arranged above the first wiping rod, the second water storage tank is arranged above the second wiping rod, and the first wiping rod and the second wiping rod are movably connected through a hinge.
Can adjust the angle that first wiping pole and second wiping pole formed during the use, be convenient for clean the angle that is difficult for cleaning, can roll up first wiping pole and second wiping pole after using the completion, further reduce the usage space.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. A self-cleaning camera comprises a shell, a camera, a control panel and a cleaning device, wherein the camera is clamped in the shell through a buckle, the cleaning device is arranged at the front part of the camera and is fixedly connected with the inner wall of the shell, the self-cleaning camera is characterized by also comprising an air drying device, the air drying device comprises an air pump, an air box and an air pipe connected between the air pump and the air box, a side plate is arranged on the inner side wall of the shell corresponding to the air box, and the value range of an included angle α between the side plate and the shell is more than 30 degrees and less than α degrees and less than 90 degrees;
the cleaning device comprises a transmission device and a cleaning device, the cleaning device comprises a wiping rod and a water storage tank arranged above the wiping rod, the transmission device comprises a servo motor, a threaded screw rod rotationally connected with the servo motor and a threaded screw sleeve sleeved on the threaded screw rod and in threaded fit with the threaded screw rod, a slide rail is arranged on the inner wall of a right shell of the threaded screw sleeve, and the threaded screw sleeve is connected with the slide rail through a slide block in a sliding manner;
the front side of the threaded screw sleeve is provided with a first limiting bulge, the left side of the first limiting bulge is sequentially provided with a second limiting bulge and an L-shaped moving part, the L-shaped moving part is mutually matched and rotatably connected to the threaded screw sleeve through a rotating shaft and a bearing, the left side of the L-shaped moving part is fixedly connected with a wiping rod, and the back side of the threaded screw sleeve is provided with a rotating motor which is in transmission connection with the rotating shaft;
the control panel is electrically connected with the power supply, the servo motor, the air pump and the rotating motor.
2. The self-cleaning camera of claim 1, wherein: the opening part that the air pump extracted the air is provided with the dust filter screen, and air pump and gas tank all are provided with and connect the opening and connect and be provided with the trachea between the opening, and gas tank middle part fretwork, the casing has seted up the first through-hole of a plurality of corresponding to on the lateral wall of gas tank.
3. The self-cleaning camera of claim 2, wherein: the lower wall of the water storage tank is provided with a plurality of second through holes, and the water storage tank is connected with a guide groove arranged above the shell through a guide pipe.
4. The self-cleaning camera of claim 3, wherein: the side wall of the wiping rod facing the camera is provided with wiping cloth with the same length and width as the wiping rod, and the wiping cloth is made of sponge.
5. The self-cleaning camera of claim 4, wherein: the second through hole is a circle with a diameter of 0.05 mm.
6. The self-cleaning camera of claim 1, wherein: the shell is made of PU materials in a whole and a cushion pad is arranged between the shell and the camera.
7. The self-cleaning camera of claim 6, wherein: the cushion pad is made of rubber.
8. A self-cleaning camera according to any one of claims 5 to 7, wherein: the wiping rod consists of a first wiping rod and a second wiping rod, the water storage tank consists of a first water storage tank and a second water storage tank, the first water storage tank is arranged above the first wiping rod, the second water storage tank is arranged above the second wiping rod, and the first wiping rod and the second wiping rod are movably connected through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439542.3A CN111229655A (en) | 2018-11-29 | 2018-11-29 | Self-cleaning camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439542.3A CN111229655A (en) | 2018-11-29 | 2018-11-29 | Self-cleaning camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111229655A true CN111229655A (en) | 2020-06-05 |
Family
ID=70866422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439542.3A Withdrawn CN111229655A (en) | 2018-11-29 | 2018-11-29 | Self-cleaning camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111229655A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112672013A (en) * | 2020-12-21 | 2021-04-16 | 单昂 | Security monitoring high-definition camera |
| CN112907990A (en) * | 2021-01-31 | 2021-06-04 | 安徽达尔智能控制系统股份有限公司 | Highway vehicle access cooperative control system based on V2X |
-
2018
- 2018-11-29 CN CN201811439542.3A patent/CN111229655A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112672013A (en) * | 2020-12-21 | 2021-04-16 | 单昂 | Security monitoring high-definition camera |
| CN112907990A (en) * | 2021-01-31 | 2021-06-04 | 安徽达尔智能控制系统股份有限公司 | Highway vehicle access cooperative control system based on V2X |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111229655A (en) | Self-cleaning camera | |
| CN210966000U (en) | L ED large screen with clean mechanism | |
| CN112246724A (en) | Multi-dimensional anti-damage security monitoring camera | |
| CN210399420U (en) | New fan wind gap silence dust collector | |
| CN208987076U (en) | A kind of monitoring camera of the property intelligent management with self-cleaning function | |
| KR20190031722A (en) | Window type air cleaning system | |
| CN205477326U (en) | Automatic wash dustproof invisible screens | |
| CN209724159U (en) | Sunshading and thermal insulating window with automatic cleaning apparatus | |
| WO1999005939A1 (en) | Cleaning board | |
| CN115360666A (en) | Telescopic house lightning arrester | |
| CN115046258A (en) | Air conditioner filter screen of quick self-cleaning | |
| CN210983449U (en) | Face identification all-in-one is used in kindergarten | |
| CN211051121U (en) | Clear fungus odour removal device of photocatalyst | |
| CN211739380U (en) | Protector and evaporative cooling fan | |
| CN211424587U (en) | Workshop cooling and ventilating system | |
| CN113605826A (en) | Additional assembled printing opacity heat-proof device of building door and window | |
| KR102186421B1 (en) | Apparatus for roll filter | |
| CN113787105A (en) | Horizontal wire drawing machine capable of automatically protecting during operation | |
| CN207634008U (en) | One kind being convenient for clean aluminium alloy screen | |
| CN210643627U (en) | Convenient clear intelligent cabinet | |
| CN219974344U (en) | Combined shutter with screen window | |
| CN218530170U (en) | Anti-dust-deposition filter of axial fan | |
| CN114252096B (en) | High environment detection device of intelligence precision | |
| CN212617259U (en) | Mounting structure of fire alarm | |
| CN219281629U (en) | Dustproof shutter assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200605 |