CN214133215U - Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate - Google Patents
Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate Download PDFInfo
- Publication number
- CN214133215U CN214133215U CN202023016266.5U CN202023016266U CN214133215U CN 214133215 U CN214133215 U CN 214133215U CN 202023016266 U CN202023016266 U CN 202023016266U CN 214133215 U CN214133215 U CN 214133215U
- Authority
- CN
- China
- Prior art keywords
- shell
- license plate
- air outlet
- mounting cavity
- snapshot machine
- 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.)
- Active
Links
Images
Landscapes
- Studio Devices (AREA)
Abstract
The utility model discloses a dewatering, demisting and dedusting device for a license plate snapshot machine lens, which comprises a shell (1), wherein a mounting cavity (2) is arranged in the shell (1), a license plate snapshot machine main body (3) is fixed in the mounting cavity (2), protective glass (4) matched with the license plate snapshot machine main body (3) is arranged at the front end of the shell (1), a wind-collecting cover (5) is arranged at the rear end of the shell (1), a heat-radiating fan (6) fixed on the rear end wall of the shell (1) is arranged in the wind-collecting cover (5), an air outlet channel (7) communicated with the wind-collecting cover (5) is arranged at the top of the shell (1), and an air outlet groove (8) corresponding to the protective glass (4) is arranged at the front end of the air outlet channel (7); a group of air inlet holes (9) are formed in the bottom of the mounting cavity (2), and a group of heat dissipation through holes (10) are formed in the tail of the mounting cavity (2). To sum up, the utility model has the characteristics of can effectively improve imaging quality.
Description
Technical Field
The utility model relates to a license plate snapshot machine, especially a dewatering defogging dust collector of license plate snapshot machine camera lens.
Background
With the increasing development of national economy, various vehicles are rapidly increased, and in order to facilitate monitoring and management of the vehicles, a license plate snapshot machine is installed in a related management department to snapshot license plates of the vehicles, so that management and recording of the vehicles are achieved. In order to protect the license plate snapshot machine, a protective shell is arranged outside the existing license plate snapshot machine, and protective glass is arranged at the front end of a lens of the snapshot machine. However, when the temperature difference between the two sides of the protective glass at the front end of the lens of the license plate snapshot machine is large, the air humidity is large, and the condensation phenomenon can occur on the surface of the glass, so that the sight of the snapshot machine is blurred, and the imaging quality is influenced; in severe cases, the snapshot machine cannot image at all, and the snapshot function is completely disabled. In addition, when the surface of the glass is affected by rain, dust and other factors, the imaging quality is also affected. Therefore, the prior art has the problem that the imaging quality is susceptible.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dewatering defogging dust collector of license plate snapshot machine camera lens. The utility model has the characteristics of can effectively improve imaging quality.
The technical scheme of the utility model: a water removal, defogging and dust removal device for a license plate snapshot machine lens comprises a shell, wherein an installation cavity is formed in the shell, a license plate snapshot machine main body is fixed in the installation cavity, protective glass matched with the license plate snapshot machine main body is arranged at the front end of the shell, a wind collecting cover is arranged at the rear end of the shell, a heat dissipation fan fixed on the rear end wall of the shell is arranged in the wind collecting cover, a wind outlet channel communicated with the wind collecting cover is arranged at the top of the shell, and a wind outlet groove corresponding to the protective glass is formed in the front end of the wind outlet channel; a set of air inlet holes is formed in the bottom of the installation cavity, and a set of heat dissipation through holes is formed in the tail of the installation cavity.
In the water and mist removing and dust removing device for the lens of the license plate snapshot machine, the heat dissipation through hole corresponds to the heat dissipation fan.
In the water and mist removing and dust removing device for the lens of the license plate snapshot machine, the air outlet grooves are distributed in an inclined manner.
In the water and mist removing and dust removing device for the lens of the license plate snapshot machine, the inclined included angle between the air outlet groove and the air outlet channel is 25-35 degrees.
Compared with the prior art, the utility model discloses a set up the wind-collecting cover in the rear end of casing, set up the exhaust passage in the upper end of casing, the exhaust passage front end sets up the air outlet duct, and set up cooling fan in the wind-collecting cover, set up fresh air inlet and heat dissipation through-hole in the bottom and the tail end of installation cavity, can also shift hot-blast to the protective glass front end when realizing the quick heat dissipation to license plate snapshot machine main part, dehumidify, the dust removal is handled to protective glass's surface, reduce the temperature difference of protective glass both sides, thereby can prevent effectively that glass from hazing; the utility model discloses a mutually supporting between the above-mentioned structure, the effectual purpose that realizes dust removal, defogging and dehumidification reduces the protective glass and to the influence of license plate snapshot machine camera, and then can effectively improve camera imaging quality. To sum up, the utility model has the characteristics of can effectively improve imaging quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The labels in the figures are: the license plate snapshot machine comprises a shell 1, a mounting cavity 2, a license plate snapshot machine main body 3, protective glass 4, an air collecting cover 5, a heat dissipation fan 6, an air outlet channel 7, an air outlet groove 8, an air inlet hole 9 and a heat dissipation through hole 10.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A water removing, defogging and dust removing device for a license plate snapshot machine lens is shown in figure 1 and comprises a shell 1, wherein an installation cavity 2 is arranged in the shell 1, a license plate snapshot machine main body 3 is fixed in the installation cavity 2, protective glass 4 matched with the license plate snapshot machine main body 3 is arranged at the front end of the shell 1, an air collecting cover 5 is arranged at the rear end of the shell 1, a heat radiating fan 6 fixed on the rear end wall of the shell 1 is arranged in the air collecting cover 5, an air outlet channel 7 communicated with the air collecting cover 5 is arranged at the top of the shell 1, and an air outlet groove 8 corresponding to the protective glass 4 is arranged at the front end of the air outlet channel 7; the bottom of the mounting cavity 2 is provided with a group of air inlet holes 9, and the tail of the mounting cavity 2 is provided with a group of heat dissipation through holes 10.
The heat dissipation through hole 10 corresponds to the heat dissipation fan 6.
The air outlet grooves 8 are distributed in an inclined mode.
The inclined included angle between the air outlet groove 8 and the air outlet channel 7 is 25-35 degrees.
A temperature sensor and a controller can be arranged in the shell, and the controller is connected with the cooling fan; when the temperature sensor detects that the temperature in the shell reaches a set value, the controller controls the heat dissipation fan to work.
The utility model discloses a working process: the radiator fan works, and cold wind gets into the installation intracavity from the fresh air inlet, carries out the heat exchange back to the license plate snapshot machine, flows into the air-collecting cover in from heat dissipation through-hole department to under radiator fan's effect, get into the exhaust passage, and flow from the air-out duct, and act on protective glass, dehumidify, remove dust and defogging operation to protective glass's surface.
Claims (4)
1. The utility model provides a dewatering defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate which characterized in that: the automobile license plate snapshot machine comprises a shell (1), wherein a mounting cavity (2) is formed in the shell (1), a license plate snapshot machine main body (3) is fixed in the mounting cavity (2), protective glass (4) matched with the license plate snapshot machine main body (3) is arranged at the front end of the shell (1), an air collecting cover (5) is arranged at the rear end of the shell (1), a heat radiating fan (6) fixed on the rear end wall of the shell (1) is arranged in the air collecting cover (5), an air outlet channel (7) communicated with the air collecting cover (5) is arranged at the top of the shell (1), and an air outlet groove (8) corresponding to the protective glass (4) is formed in the front end of the air outlet channel (7); a group of air inlet holes (9) are formed in the bottom of the mounting cavity (2), and a group of heat dissipation through holes (10) are formed in the tail of the mounting cavity (2).
2. The device of claim 1, wherein the device comprises: the heat dissipation through hole (10) corresponds to the heat dissipation fan (6).
3. The device of claim 1, wherein the device comprises: the air outlet grooves (8) are distributed in an inclined mode.
4. The device of claim 3, wherein the device comprises: the inclined included angle between the air outlet groove (8) and the air outlet channel (7) is 25-35 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023016266.5U CN214133215U (en) | 2020-12-15 | 2020-12-15 | Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023016266.5U CN214133215U (en) | 2020-12-15 | 2020-12-15 | Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214133215U true CN214133215U (en) | 2021-09-07 |
Family
ID=77586837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023016266.5U Active CN214133215U (en) | 2020-12-15 | 2020-12-15 | Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214133215U (en) |
-
2020
- 2020-12-15 CN CN202023016266.5U patent/CN214133215U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211529523U (en) | High heat dissipation LED display screen | |
| CN214133215U (en) | Water removal defogging dust collector of quick-witted camera lens is taken a candid photograph to license plate | |
| CN211406724U (en) | Heat dissipation device for motor controller of pure electric vehicle | |
| CN208300205U (en) | A kind of LED display radiator | |
| CN214901065U (en) | Mounting base of monitoring camera | |
| CN208191074U (en) | A kind of highly integrated controller wiring radiation panel dust guard | |
| CN213042237U (en) | Computer host heat dissipation system | |
| CN213637944U (en) | Camera protection casing convenient to dismouting | |
| CN206042637U (en) | Dc -to -ac converter heat abstractor of dustproof function in area | |
| CN213599922U (en) | Axial flow fan of closed cooling tower | |
| CN210740645U (en) | Protection device of air conditioner control panel | |
| CN210377341U (en) | Heat radiator for reinforcement type computer | |
| CN210534654U (en) | Computer heat dissipation machine case | |
| CN210132867U (en) | Cooling dust removal system of rotary stamping press | |
| CN207728434U (en) | A kind of automobile engine dustproof heat radiator | |
| CN218413276U (en) | High-heat-dissipation servo controller | |
| CN210777783U (en) | Station board heat dissipation air duct | |
| CN2496066Y (en) | Computer's air tunnel type radiator | |
| CN219865227U (en) | Lower water chamber for automobile radiator | |
| CN221058631U (en) | Industrial switch cooling mechanism | |
| CN211258791U (en) | Combined radiator fan | |
| CN210470155U (en) | Heat radiation structure of mould temperature controller | |
| CN216958358U (en) | Vehicle with a steering wheel | |
| CN209593581U (en) | A kind of high-definition camera convenient for adjusting | |
| CN213861767U (en) | Automobile air conditioner radiator with dustproof function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 room 1201, building 8, No. 88, Jiangling Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG YIYUN INTERNET OF THINGS TECHNOLOGY Co.,Ltd. Address before: 310000 room 1006, 10th floor, building 5, No. 11, Jugong Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG YIYUN INTERNET OF THINGS TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |