CN220569266U - License plate discernment all-in-one - Google Patents
License plate discernment all-in-one Download PDFInfo
- Publication number
- CN220569266U CN220569266U CN202322246069.XU CN202322246069U CN220569266U CN 220569266 U CN220569266 U CN 220569266U CN 202322246069 U CN202322246069 U CN 202322246069U CN 220569266 U CN220569266 U CN 220569266U
- Authority
- CN
- China
- Prior art keywords
- protective box
- license plate
- protective housing
- electric push
- cleaning brush
- 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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- 230000001681 protective effect Effects 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims description 30
- 238000009434 installation Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 12
- 244000309464 bull Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a license plate recognition integrated machine, and relates to the technical field of license plate recognition. This license plate discernment all-in-one, including protective housing, lifting unit and clearance subassembly, the both sides inner wall fixed mounting of protective housing has two sets of fixed diaphragm, and lifting unit locates on the protective housing, lifting unit includes electric putter and PMKD, and the inboard bottom fixed mounting of protective housing has electric putter, and electric putter's free end extends to the bottom fixed mounting of protective housing and has PMKD. This license plate discernment all-in-one can protect display screen and vehicle identification camera through the protective housing, not only can avoid rainwater and dust to cause the damage to display screen and vehicle identification camera like this, influences display screen and vehicle identification camera's life, can also go up and down the protective housing through electric putter simultaneously and handle, makes vehicle identification camera reach suitable height, improves the accuracy that vehicle identification camera discerned the vehicle.
Description
Technical Field
The utility model relates to the technical field of license plate recognition, in particular to a license plate recognition integrated machine.
Background
The license plate recognition all-in-one machine with the publication number of CN212208550U plays a role in shading and shielding rain through the protective cover, reduces the influence of sunlight and rainwater on a license plate recognition camera, and the LCD display enables the license plate recognition all-in-one machine to have the capability of putting advertisements, and the light supplementing lamp is arranged to improve the precision of the license plate recognition all-in-one machine.
Above-mentioned license plate discernment all-in-one is when using, is difficult to protect license plate discernment camera, and when the device was used in the great district of dust, the dust can adsorb on license plate discernment camera's camera lens, reduces license plate discernment camera's recognition effect.
Disclosure of Invention
The utility model aims to provide a license plate recognition integrated machine which can solve the problem that dust is adsorbed on a lens of a license plate recognition camera and the recognition effect of the license plate recognition camera is reduced when the license plate recognition integrated machine is used in a region with larger dust.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the license plate recognition integrated machine comprises a protective box, a lifting assembly and a cleaning assembly, wherein two groups of fixed transverse plates are fixedly arranged on the inner walls of two sides of the protective box;
the lifting assembly is arranged on the protective box and comprises an electric push rod and a fixed bottom plate, the electric push rod is fixedly arranged at the bottom of the inner side of the protective box, the fixed bottom plate is fixedly arranged at the bottom of the protective box, and the electric push rod is used for lifting the protective box;
the cleaning assembly is arranged on the protective box and comprises a driving motor and a cleaning brush, and the driving motor is used for driving the cleaning brush to rotate.
Preferably, the lifting assembly further comprises a guide rod, a display screen and a vehicle identification camera, wherein the vehicle identification camera is fixedly installed at the top of one group of fixed transverse plates, the display screen is fixedly installed at the top of the other group of fixed transverse plates, the guide rod is fixedly installed at the top of the fixed bottom plate, one end of the guide rod extends to the inside of the protective box, and the guide rod and the protective box are in sliding installation.
Preferably, the cleaning assembly further comprises a motor frame, a rotating rod and first bevel gears, one side of the protective box is fixedly provided with the motor frame, the top of the motor frame is fixedly provided with a driving motor, the rotating shaft of the driving motor is fixedly provided with the rotating rod, the front inner wall and the rear inner wall of the protective box are rotationally provided with the rotating rod, one end of the rotating rod and the outer wall of the rotating rod are fixedly provided with the first bevel gears, the number of the first bevel gears is two, the two groups of first bevel gears are meshed, and one end of the rotating rod extends to the front side of the protective box and is fixedly provided with a cleaning brush.
Preferably, the front side of the protective box is embedded with an observation window.
Preferably, the rear side of the cleaning brush is fixedly provided with a cleaning brush, and the rear side of the cleaning brush is contacted with the front side of the observation window and is not fixed.
Preferably, a limiting block is fixedly arranged at the top of the guide rod.
Preferably, the number of the electric push rods is two, and the guide rods are positioned between the two groups of electric push rods and are equal to the distance between each group of electric push rods.
Compared with the prior art, the utility model has the beneficial effects that: this license plate discernment all-in-one can protect display screen and vehicle identification camera through the protective housing, not only can avoid rainwater and dust to cause the damage to display screen and vehicle identification camera like this, influence the life of display screen and vehicle identification camera, but also can go up and down the protective housing through electric putter simultaneously, make vehicle identification camera reach suitable height, improve the accuracy of vehicle identification camera discernment vehicle, the cooperation of rethread motor frame, driving motor, bull stick and dwang is used, can clear up the observation window of protective housing front side, like this when the great region of dust is used, can the dust pile up and influence the recognition effect of vehicle identification camera on the observation window, and then can improve the accuracy when vehicle identification camera discerned vehicle.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is an enlarged view of the portion a of the present utility model.
In the figure: 1. a protective box; 2. fixing the transverse plate; 3. a lifting assembly; 301. an electric push rod; 302. a guide rod; 303. a fixed bottom plate; 304. a display screen; 305. a vehicle identification camera; 4. cleaning the assembly; 401. a motor frame; 402. a driving motor; 403. a rotating rod; 404. a rotating lever; 405. a first bevel gear; 406. and (5) cleaning the brush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a license plate discernment all-in-one, including protective housing 1, lifting unit 3 and clearance subassembly 4, the both sides inner wall fixed mounting of protective housing 1 has two sets of fixed diaphragm 2, lifting unit 3 locates on the protective housing 1, lifting unit 3 includes electric putter 301 and PMKD 303, the inboard bottom fixed mounting of protective housing 1 has electric putter 301, electric putter 301's free end extends to the bottom fixed mounting of protective housing 1 has PMKD 303, electric putter 301 is used for going up and down protective housing 1, clearance subassembly 4 locates on the protective housing 1, clearance subassembly 4 includes driving motor 402 and cleaning brush 406, driving motor 402 is used for driving cleaning brush 406 to rotate, the observation window is inlayed to the front side of protective housing 1.
Further, lifting assembly 3 still includes guide bar 302, display screen 304 and vehicle recognition camera 305, wherein the top fixed mounting of a set of fixed diaphragm 2 has vehicle recognition camera 305, the top fixed mounting of another set of fixed diaphragm 2 has display screen 304, the top fixed mounting of fixed baseplate 303 has guide bar 302, the inside of protective housing 1 is extended to the one end of guide bar 302, guide bar 302 and protective housing 1 are slidable mounting, the top fixed mounting of guide bar 302 has the stopper, the quantity of electric putter 301 is two sets of, guide bar 302 is located between two sets of electric putter 301 and is equal with the distance between every set of electric putter 301, can carry out the protection processing with display screen 304 and vehicle recognition camera 305 through protective housing 1, so can avoid rainwater and dust to cause the damage to display screen 304 and vehicle recognition camera 305, influence the life of display screen 304 and vehicle recognition camera 305, still can carry out the lift processing with protective housing 1 through electric putter 301 simultaneously, make vehicle recognition camera 305 reach suitable height, improve vehicle recognition camera 305 accuracy.
Still further, the cleaning component 4 still includes motor frame 401, bull stick 403, dwang 404 and first umbrella type gear 405, one side fixed mounting of protection housing 1 has motor frame 401, motor frame 401's top fixed mounting has driving motor 402, driving motor 402's pivot fixed mounting has bull stick 403, the dwang 404 is installed with the rear side inner wall rotation to the front side inner wall of protection housing 1, the equal fixed mounting of one end of bull stick 403 and the outer wall of dwang 404 has first umbrella type gear 405, the quantity of first umbrella type gear 405 is two sets of, two sets of first umbrella type gear 405 mesh mutually, the one end of dwang 404 extends to the front side of protection housing 1 and fixed mounting has cleaning brush 406, cleaning brush 406's rear side fixed mounting has the cleaning brush, cleaning brush's rear side contacts with the front side of observation window and is not fixed, driving motor 402 starts and drives bull stick 403 and rotates, bull stick 403 rotates through first umbrella type gear 405 and drives dwang 404 and cleaning brush 406, can clear up the observation window of protection housing 1 front side, like this can improve the accurate recognition effect of vehicle recognition when using the camera 305 when the dust is great in the area, can further improve the recognition effect of vehicle recognition with the recognition of vehicle recognition.
Working principle: when the novel intelligent dust remover is used, the electric push rod 301 is controlled to start, the electric push rod 301 can lift the protective box 1, then the display screen 304 and the vehicle recognition camera 305 inside the protective box 1 can be lifted, the vehicle recognition camera 305 can be adjusted to a proper height and then recognized, when dust is more and is attached to an observation window, the driving motor 402 is controlled to start, the driving motor 402 starts to drive the rotating rod 403 to rotate, the rotating rod 403 rotates to drive the rotating rod 404 and the cleaning brush 406 to rotate through the first bevel gear 405, and the cleaning brush 406 rotates to clean the observation window.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a license plate discernment all-in-one which characterized in that: comprising the following steps:
the protective box (1), two groups of fixed transverse plates (2) are fixedly arranged on the inner walls of two sides of the protective box (1);
the lifting assembly (3) is arranged on the protective box (1), the lifting assembly (3) comprises an electric push rod (301) and a fixed bottom plate (303), the electric push rod (301) is fixedly arranged at the bottom of the inner side of the protective box (1), the free end of the electric push rod (301) extends to the bottom of the protective box (1), the fixed bottom plate (303) is fixedly arranged at the bottom of the protective box (1), and the electric push rod (301) is used for lifting the protective box (1);
the cleaning assembly (4) is arranged on the protective box (1), the cleaning assembly (4) comprises a driving motor (402) and a cleaning brush (406), and the driving motor (402) is used for driving the cleaning brush (406) to rotate.
2. The license plate recognition integrated machine according to claim 1, wherein: the lifting assembly (3) further comprises a guide rod (302), a display screen (304) and a vehicle identification camera (305), wherein the vehicle identification camera (305) is fixedly installed at the top of one group of fixed transverse plates (2), the display screen (304) is fixedly installed at the top of the other group of fixed transverse plates (2), the guide rod (302) is fixedly installed at the top of the fixed bottom plate (303), one end of the guide rod (302) extends to the inside of the protective box (1), and the guide rod (302) and the protective box (1) are in sliding installation.
3. The license plate recognition integrated machine according to claim 2, wherein: the cleaning assembly (4) further comprises a motor frame (401), a rotating rod (403), a rotating rod (404) and first umbrella-shaped gears (405), one side of the protective box (1) is fixedly provided with the motor frame (401), the top of the motor frame (401) is fixedly provided with a driving motor (402), a rotating rod (403) is fixedly arranged on a rotating shaft of the driving motor (402), the rotating rod (404) is rotatably arranged on the inner wall of the front side of the protective box (1) and the inner wall of the rear side of the protective box, the first umbrella-shaped gears (405) are fixedly arranged on one end of the rotating rod (403) and the outer wall of the rotating rod (404), the first umbrella-shaped gears (405) are meshed with each other in two groups, and one end of the rotating rod (404) extends to the front side of the protective box (1) and is fixedly provided with a cleaning brush (406).
4. A license plate recognition integrated machine according to claim 3, wherein: the front side of the protective box (1) is embedded with an observation window.
5. The license plate recognition integrated machine according to claim 4, wherein: the rear side of cleaning brush (406) is fixed mounting has the cleaning brush, and the rear side of cleaning brush contacts and is not fixed with the front side of observation window.
6. The license plate recognition integrated machine according to claim 5, wherein: a limiting block is fixedly arranged at the top of the guide rod (302).
7. The license plate recognition integrated machine according to claim 6, wherein: the number of the electric push rods (301) is two, and the guide rods (302) are positioned between the two groups of the electric push rods (301) and are equal to the distance between each group of the electric push rods (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246069.XU CN220569266U (en) | 2023-08-21 | 2023-08-21 | License plate discernment all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246069.XU CN220569266U (en) | 2023-08-21 | 2023-08-21 | License plate discernment all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569266U true CN220569266U (en) | 2024-03-08 |
Family
ID=90087142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322246069.XU Active CN220569266U (en) | 2023-08-21 | 2023-08-21 | License plate discernment all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569266U (en) |
-
2023
- 2023-08-21 CN CN202322246069.XU patent/CN220569266U/en active Active
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| GR01 | Patent grant |