CN213904536U - But automatic angle regulation's license plate discernment camera - Google Patents
But automatic angle regulation's license plate discernment camera Download PDFInfo
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- CN213904536U CN213904536U CN202022413140.5U CN202022413140U CN213904536U CN 213904536 U CN213904536 U CN 213904536U CN 202022413140 U CN202022413140 U CN 202022413140U CN 213904536 U CN213904536 U CN 213904536U
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Abstract
The utility model discloses a but automatic angle regulation's license plate discernment camera, license plate discernment camera includes: a camera; the mounting frame comprises a pillar and a mounting block, wherein the camera is fixedly mounted on the mounting frame, one end of the pillar is fixedly connected to the ground, the other end of the pillar is fixedly connected with the mounting block, and the camera is mounted at the bottom of the mounting block; a horizontal rotation device for controlling horizontal rotation of the camera; the vertical moving device comprises an installation shell, a control panel and an electric telescopic rod, wherein the top of the installation shell is fixedly connected with a connecting rod, the control panel is fixedly installed on the top wall of the installation shell, and the control end of the electric telescopic rod is fixedly connected with the control panel. The utility model discloses when realizing 360 degrees horizontal pivoted, can adjust the inclination of camera, make the camera not have the shooting dead angle when discerning the license plate, made things convenient for the business turn over of vehicle.
Description
Technical Field
The utility model belongs to the technical field of vehicle identification, especially, relate to a but license plate discernment camera of automatically regulated angle.
Background
License plate discernment camera generally installs in positions such as district access & exit, garage access & exit for discern the license plate, with passageway gate system electric connection, thereby be convenient for can open the gate by oneself when discerning the license plate number of being typeeed, the vehicle of being convenient for advances.
However, most of the existing license plate recognition cameras are installed at fixed positions, and due to the fact that the shooting angle is fixed, license plates of some vehicles are located in shooting dead angles of the cameras when the vehicles stop, the cameras cannot effectively recognize the license plates, the vehicles cannot normally enter and exit, the vehicle head angle needs to be adjusted again after the vehicle owners back up, and troubles are brought to a user unit and the vehicle owners.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the camera and having the shortcoming of shooting the dead angle when discerning the license plate, but the license plate discernment camera of a automatically regulated angle that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatically angle-adjustable license plate recognition camera, the license plate recognition camera comprising:
the camera is used for shooting and identifying the license plate number of a parked vehicle;
the mounting frame comprises a pillar and a mounting block, wherein the camera is fixedly mounted on the mounting frame, one end of the pillar is fixedly connected to the ground, the other end of the pillar is fixedly connected with the mounting block, and the camera is mounted at the bottom of the mounting block;
the horizontal rotating device is used for controlling the horizontal rotation of the camera, is fixedly arranged in the mounting block, and one end of the horizontal rotating device penetrates out of the bottom of the mounting shell;
vertical movement device, vertical movement device is with the control to the vertical direction removal of camera, vertical movement device bottom and horizontal rotation device bottom fixed connection, camera fixed mounting is inside vertical movement device, vertical movement device is including installation shell, control panel and electric telescopic handle, the inside cavity of installation shell, and the bottom does not seal, installation shell top and connecting rod fixed connection, control panel fixed mounting is at the installation shell roof, two electric telescopic handle control end and control panel fixed connection, and extension end and camera fixed connection.
Preferably, the horizontal rotating device comprises a motor and a connecting rod, the motor is fixedly connected to the top wall of the mounting block, one end of the connecting rod is fixedly connected with the output end of the motor, and the other end of the connecting rod is fixedly connected with the vertical moving device.
Preferably, the two opposite side walls of the mounting shell are provided with grooves, the grooves are arc-shaped, and the camera part main body is arranged in the grooves.
Preferably, the two sides of the camera are connected with the inner walls of the two sides of the mounting shell, which are not provided with the grooves, through connecting pieces, and the connecting pieces are made of elastic materials.
Compared with the prior art, the beneficial effects of the utility model are that:
when the vehicle stops, the image of the image sensor inside the camera is subjected to recognition processing, whether the license plate is in the license plate recognition range of the camera is judged, if the license plate is not in the recognition range of the camera, the controller is used in the cooperation of the image sensor, the angle of the camera is adjusted, the controller controls the motor to be started, the motor output end drives the connecting rod to rotate, the fixed mounting shell at the bottom of the connecting rod starts to rotate, thereby the shooting angle of the camera is adjusted, meanwhile, due to the difference of the vehicle height, the control panel recognizes according to the image sensor, the extension and the shortening of the electric telescopic rod are controlled, and the oblique cutting angle of the camera is adjusted. The utility model discloses when realizing 360 degrees horizontal pivoted, can adjust the inclination of camera, make the camera not have the shooting dead angle when discerning the license plate, made things convenient for the business turn over of vehicle.
Drawings
Fig. 1 is a schematic diagram of a license plate recognition camera capable of automatically adjusting an angle provided by the present invention;
fig. 2 is a schematic structural view of a license plate recognition camera with an automatically adjustable angle according to the present invention;
fig. 3 is a schematic side view of the license plate recognition camera with an angle capable of being adjusted automatically according to the present invention.
In the figure: the camera comprises a camera 1, a mounting frame 2, a support column 21, a mounting block 22, a horizontal rotating device 3, a motor 31, a connecting rod 32, a vertical moving device 4, a mounting shell 41, a control plate 42, an electric telescopic rod 43, a groove 5 and a connecting sheet 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 3, a license plate recognition camera capable of automatically adjusting an angle, the license plate recognition camera comprising:
the camera 1 is used for shooting and identifying the license plate number of a parked vehicle; an image sensor is arranged in the camera 1, and the camera 1 is adjusted in time through the image sensor;
the mounting frame 2 is fixedly mounted on the camera 1, the mounting frame 2 comprises a strut 21 and a mounting block 22, one end of the strut 21 is fixedly connected to the ground, the other end of the strut 21 is fixedly connected with the mounting block 22, a power supply device and a control panel are mounted inside the strut 21, and the camera 1 is mounted at the bottom of the mounting block 22;
the horizontal rotating device 3 is used for controlling the horizontal rotation of the camera 1, the horizontal rotating device 3 is fixedly installed in the installation block 22, one end of the horizontal rotating device 3 penetrates out of the bottom of the installation shell 41, the horizontal rotating device 3 is controlled by a controller, and the image sensor controls the controller;
In the embodiment applying the above technical solution, when the vehicle stops, the camera 1 starts to work, the image of the image sensor is identified and processed by the processor, whether the license plate is in the license plate identification range of the camera 1 is judged, if the license plate is not in the identification range of the camera 1, the controller adjusts the angle of the camera 1 in the cooperation use of the image sensor, the controller controls the horizontal rotation device 3, the motor 31 starts, the output end of the motor 31 drives the connecting rod 32 to rotate, the mounting shell 41 fixed at the bottom of the connecting rod 32 starts to rotate, thereby adjusting the shooting angle of the camera 1, meanwhile, due to the difference of the vehicle height, the control panel 42 controls the extension and the shortening of the electric telescopic rod 43 according to the identification of the image sensor, and adjusts the oblique cutting angle of the camera 1, the utility model can automatically adjust the angle, and realize the dead angle of the license plate identification, the normal access of the vehicle is ensured.
According to the preferable technical scheme in the embodiment, the horizontal rotating device 3 comprises a motor 31 and a connecting rod 32, the motor 31 is fixedly connected to the top wall of the mounting block 22, one end of the connecting rod 32 is fixedly connected with the output end of the motor 31, the other end of the connecting rod is fixedly connected with the vertical moving device 4, the motor 31 is regulated and controlled through an external control device, the camera 1 is adjusted to the position where the license plate of the vehicle can be recognized, and effective recognition of the license plate and normal passing of the vehicle are guaranteed;
the two opposite side walls of the mounting shell 41 are provided with grooves 5, the grooves 5 are arc-shaped, part of the main body of the camera 1 is arranged in the grooves 5, and the grooves 5 are arranged to leave enough space for the camera 1 to move in the vertical direction;
connecting piece 6 is passed through to camera 1 both sides and the both sides wall connection that mounting shell 41 did not set up fluted 5, and connecting piece 6 is made by elastic material, connects camera 1 with two elastic connecting pieces 6, when guaranteeing that camera 1 normally reciprocates, plays certain dustproof and waterproof effect, has protected the inside electric telescopic handle 43 of mounting shell 41, has prolonged electric telescopic handle 43's life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A license plate recognition camera capable of automatically adjusting an angle, the license plate recognition camera comprising:
the camera (1), the said camera (1) is used for shooting and discerning the license plate number of the berthing vehicle;
the mounting rack (2) is fixedly mounted on the camera (1), the mounting rack (2) comprises a pillar (21) and a mounting block (22), one end of the pillar (21) is fixedly connected to the ground, the other end of the pillar is fixedly connected with the mounting block (22), and the camera (1) is mounted at the bottom of the mounting block (22);
the horizontal rotating device (3) is used for controlling the horizontal rotation of the camera (1), the horizontal rotating device (3) is fixedly installed in the installation block (22), and one end of the horizontal rotating device (3) penetrates out of the bottom of the installation shell (41);
vertical movement device (4), vertical movement device (4) are with the control to the vertical direction removal of camera (1), vertical movement device (4) bottom and horizontal rotation device (3) bottom fixed connection, camera (1) fixed mounting is inside vertical movement device (4), vertical movement device (4) are including installation shell (41), control panel (42) and electric telescopic handle (43), the inside cavity of installation shell (41), and the bottom does not seal, installation shell (41) top and connecting rod (32) fixed connection, control panel (42) fixed mounting is at installation shell (41) roof, two electric telescopic handle (43) control end and control panel (42) fixed connection, and extend end and camera (1) fixed connection.
2. The automatic angle-adjustable license plate recognition camera of claim 1, wherein the horizontal rotation device (3) comprises a motor (31) and a connecting rod (32), the motor (31) is fixedly connected to the top wall of the mounting block (22), one end of the connecting rod (32) is fixedly connected to the output end of the motor (31), and the other end of the connecting rod is fixedly connected to the vertical movement device (4).
3. The automatic angle-adjustable license plate recognition camera of claim 1, wherein the mounting shell (41) is provided with grooves (5) on two opposite side walls, the grooves (5) are arc-shaped, and a part of the main body of the camera (1) is arranged inside the grooves (5).
4. The license plate recognition camera capable of automatically adjusting the angle according to claim 1, wherein two sides of the camera (1) are connected with inner walls of two sides of the mounting shell (41) which are not provided with the groove (5) through connecting pieces (6), and the connecting pieces (6) are made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022413140.5U CN213904536U (en) | 2020-10-27 | 2020-10-27 | But automatic angle regulation's license plate discernment camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022413140.5U CN213904536U (en) | 2020-10-27 | 2020-10-27 | But automatic angle regulation's license plate discernment camera |
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| Publication Number | Publication Date |
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| CN213904536U true CN213904536U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022413140.5U Active CN213904536U (en) | 2020-10-27 | 2020-10-27 | But automatic angle regulation's license plate discernment camera |
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| CN (1) | CN213904536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114999167A (en) * | 2021-11-19 | 2022-09-02 | 深圳市智泊云科技有限公司 | High-definition license plate recognition system based on artificial intelligence |
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2020
- 2020-10-27 CN CN202022413140.5U patent/CN213904536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114999167A (en) * | 2021-11-19 | 2022-09-02 | 深圳市智泊云科技有限公司 | High-definition license plate recognition system based on artificial intelligence |
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