CN215871553U

CN215871553U - License plate discernment camera with protective structure

Info

Publication number: CN215871553U
Application number: CN202121902540.0U
Authority: CN
Inventors: 刘浩
Original assignee: Hangzhou Haoge Technology Co ltd
Current assignee: Hangzhou Haoge Technology Co ltd
Priority date: 2021-08-15
Filing date: 2021-08-15
Publication date: 2022-02-18
Anticipated expiration: 2031-08-15

Abstract

The utility model belongs to the field of cameras, in particular to a license plate recognition camera with a protection structure, which comprises a camera and a rotating mechanism, wherein a display is arranged at the side edge of the camera, the protection mechanism is arranged at the side edge of the display, a fixed frame is connected at the bottom of the camera, a support is arranged at the outer side of the fixed frame, the rotating mechanism is arranged below the camera, a base is arranged at the bottom of the camera, a first gear is arranged inside the base, a second gear is arranged at the side edge of the first gear, and a handle is connected at the outer side of the second gear; the utility model is provided with the rotating mechanism, is beneficial to better identifying the license plate by the camera, is beneficial to rotating the camera at different angles, is convenient to identify the license plates in different directions, greatly improves the working efficiency, has simple structure and stable rotation, greatly improves the safety of equipment, is convenient to operate and meets different working requirements.

Description

License plate discernment camera with protective structure

Technical Field

The utility model relates to the field of cameras, in particular to a license plate recognition camera with a protection structure.

Background

The license plate recognition camera is an embedded intelligent high-definition license plate recognition all-in-one machine product specially aiming at the parking lot industry, uniquely integrates license plate recognition, camera shooting, front-end storage, light supplement and the like, adopts a high-definition wide dynamic CMOS and a TI DSP, is based on a license plate automatic exposure control algorithm, is excellent in imaging, has the characteristics of excellent performance, multiple functions, high adaptability, strong stability and the like, and is the best application form of the license plate recognition function of a parking lot management system.

The novel camera that has now exists the protection of not being convenient for, can not fine rotation, and the lift of being not convenient for can not fine improvement work efficiency, and the function is comparatively single, the problem of the operation of not being convenient for.

Therefore, a license plate recognition camera with a protection structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the vehicle license plate recognition camera is inconvenient to protect, cannot rotate well, is inconvenient to lift, cannot improve the working efficiency well, has single function and is inconvenient to operate, the utility model provides the vehicle license plate recognition camera with the protection structure.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the license plate recognition camera with the protection structure comprises a camera and a rotating mechanism, wherein a display is arranged on the side edge of the camera, the protection mechanism is arranged on the side edge of the display, the bottom of the camera is connected with a fixing frame, a support is arranged on the outer side of the fixing frame, and the rotating mechanism is arranged below the camera.

Preferably, the bottom of camera is provided with the base, and the inside of base is provided with first gear to the side of first gear is provided with the second gear, the outside of second gear is connected with the handle.

Preferably, protection machanism includes pivot, protective cover, bull stick and spring, the side of pivot is provided with the protective cover, and installs the bull stick in the outside of protective cover, the side of bull stick is connected with the spring.

Preferably, the protective cover forms a rotating structure through the rotating shaft and the rotating rod, and the movable range of the protective cover is 0-180 degrees.

Preferably, the fixed frame forms a sliding structure through the support and the rotating mechanism, and the center line of the fixed frame and the center line of the support are overlapped.

Preferably, the rotating mechanism comprises a first rotating wheel, a second rotating wheel and a transmission belt, the second rotating wheel is arranged on the side edge of the first rotating wheel, and the transmission belt is connected to the outer side of the second rotating wheel.

Preferably, the first rotating wheel and the second rotating wheel form a transmission structure through a transmission belt, and the first rotating wheel and the second rotating wheel are parallel to each other.

Preferably, the fixed frame forms a lifting structure through the first gear and the second gear, and the first gear and the second gear are perpendicular to each other.

The utility model has the advantages that:

1. the camera protection device is provided with the protection mechanism and the protection cover, the protection cover forms a rotating structure through the rotating shaft and the rotating rod, the spring connected to the rotating rod can rebound the opened protection cover through pulling, the protection cover can be opened and closed, the protection of a camera is facilitated, the camera is protected from being damaged, the protection is facilitated, the dust prevention and the rain prevention are facilitated, the daily repair and maintenance of the camera in the later period are facilitated, the service life of the camera is greatly prolonged, the structure is simple, and the camera protection device can be operated by one hand.

2. The automobile license plate recognition device is provided with the rotating mechanism, the second rotating wheel is controlled to rotate, the first rotating wheel is driven to rotate through the transmission of the transmission belt, the fixing frame penetrates through the first rotating wheel, the fixing frame is driven to rotate while the first rotating wheel rotates, the camera is fixed at the top of the fixing frame, the effect of rotating the camera can be achieved, the camera can be used for better recognizing license plates, the camera can be rotated at different angles, the license plates in different directions can be recognized conveniently, the working efficiency is greatly improved, the structure is simple, the rotation is stable, the safety is high, the operation is convenient, and different working requirements are met.

3. The vehicle license plate identification device is provided with a base, a first gear is arranged inside the base, a screw rod connected with the first gear penetrates through a support connected above the base, the top of the support is connected with a fixed frame, threads are arranged inside the support, when a handle is rotated, the second gear is driven to rotate, the first gear rotates on the second gear, the support can be lifted upwards through the rotation of the screw rod connected with the first gear, a camera fixed at the top of the fixed frame is driven to achieve the lifting effect, the lifting of the camera is facilitated, the camera can be adjusted to different heights through the rotation of the handle, the vehicle license plates with different heights can be identified, the friction force of the rotation is improved through the threads, the required height can be conveniently lifted, the working efficiency is greatly improved, the rotation is flexible, the single-hand operation can be achieved without labor, and the safety is high.

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 only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic overall front view of the embodiment;

FIG. 2 is a schematic structural diagram of a protection mechanism according to an embodiment;

fig. 3 is a schematic structural diagram of a rotating mechanism according to an embodiment.

In the figure: 1. a camera; 2. a display; 3. a protection mechanism; 301. a rotating shaft; 302. a protective cover; 303. a rotating rod; 304. a spring; 4. a fixed mount; 5. a support; 6. a rotating mechanism; 601. a first runner; 602. a second runner; 603. a transmission belt; 7. a base; 8. a first gear; 9. a second gear; 10. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Example one

Referring to fig. 1 and 2, a license plate recognition camera with a protection structure includes a camera 1, a display 2, a protection mechanism 3, a fixing frame 4, a bracket 5, a rotating mechanism 6, a base 7, a first gear 8, a second gear 9 and a handle 10, wherein the display 2 is arranged on the side of the camera 1, the protection mechanism 3 is arranged on the side of the display 2, the fixing frame 4 is connected to the bottom of the camera 1, the bracket 5 is arranged on the outer side of the fixing frame 4, and the rotating mechanism 6 is arranged below the camera 1;

the protection mechanism 3 comprises a rotating shaft 301, a protection cover 302, a rotating rod 303 and a spring 304, wherein the protection cover 302 is arranged on the side edge of the rotating shaft 301, the rotating rod 303 is arranged on the outer side of the protection cover 302, and the spring 304 is connected to the side edge of the rotating rod 303;

the protective cover 302 forms a rotating structure through the rotating shaft 301 and the rotating rod 303, and the movable range of the protective cover 302 is 0-180 degrees, so that the protection of the camera 1 is facilitated, and the camera 1 is protected from being damaged;

the fixed frame 4 forms a sliding structure through the support 5 and the rotating mechanism 6, and the central line of the fixed frame 4 and the central line of the support 5 are superposed with each other, so that the structure is simple, the rotation is stable, the safety is high, the operation is convenient, and different working requirements are met;

the rotating mechanism 6 comprises a first rotating wheel 601, a second rotating wheel 602 and a transmission belt 603, wherein the second rotating wheel 602 is arranged on the side edge of the first rotating wheel 601, and the transmission belt 603 is connected with the outer side of the second rotating wheel 602;

the first rotating wheel 601 and the second rotating wheel 602 form a transmission structure through a transmission belt 603, and the first rotating wheel 601 and the second rotating wheel 602 are parallel to each other, so that license plates in different directions can be conveniently identified, and the working efficiency is greatly improved.

Example two

Referring to fig. 1 and 3, in a first comparative example, as another embodiment of the present invention, a base 7 is disposed at the bottom of a camera 1, a first gear 8 is disposed inside the base 7, a second gear 9 is disposed at a side of the first gear 8, and a handle 10 is connected to an outer side of the second gear 9;

the fixed frame 4 forms a lifting structure between the first gear 8 and the second gear 9, and the first gear 8 and the second gear 9 are mutually vertical, so that the lifting of the camera 1 is facilitated, the heights of the camera can be adjusted to different heights, and the recognition of vehicle license plates with different heights is met.

The theory of operation, at first, camera 1's side is provided with protection machanism 3, rotate protective cover 302, protective cover 302 is through constituting the rotating-structure between pivot 301 and the bull stick 303, and the spring 304 of connecting on the bull stick 303 rebounds through pulling the protective cover 302 that can open, can realize opening and shutting of protective cover 302, be favorable to the protection to camera 1, protection camera 1 does not receive the damage, be favorable to dustproof, be convenient for rain-proofly, be favorable to the later stage to camera 1's daily maintenance and maintenance, camera 1's life has been improved greatly, but simple structure one-hand operation.

Then, camera 1's below is provided with slewing mechanism 6, control second runner 602 rotates, it rotates to drive first runner 601 through drive belt 603, and the inside of first runner 601 runs through there is mount 4, drive mount 4 rotation when first runner 601 rotates, and the top of mount 4 is fixed with camera 1, can reach camera 1 pivoted effect, be favorable to camera 1 to carry out better discernment to the license plate, be favorable to putting different angles with camera 1 rotation, be convenient for discern the license plate in different position, the efficiency of work has been improved greatly, and simple structure, the rotation is stable, the security is high, be convenient for operate, satisfy different work demands.

Finally, the bottom of the camera 1 is provided with a base 7, a first gear 8 is arranged inside the base 7, a screw rod connected with the first gear 8 penetrates through a support 5 connected above the base 7, the top of the support 5 is connected with a fixed frame 4, threads are arranged inside the support 5, when a handle 10 is rotated, the second gear 9 is driven to rotate, the first gear 8 rotates on the second gear 9, the support 5 can be lifted upwards through the rotation of the screw rod connected with the first gear 8, the camera 1 fixed at the top of the fixed frame 4 is driven to achieve the lifting effect, the lifting of the camera 1 is facilitated, the camera can be adjusted to different heights through the rotating handle 10, the recognition of vehicle license plates with different heights is met, the rotating friction force is improved through the arrangement of the threads, the lifting at the required height is facilitated, the working efficiency is greatly improved, and the rotation is flexible, the operation can be performed by one hand without labor, and the safety is high.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a license plate discernment camera with protective structure which characterized in that: including camera (1) and slewing mechanism (6), the side of camera (1) is provided with display (2), and the side of display (2) installs protection machanism (3), the bottom of camera (1) is connected with mount (4), and the outside of mount (4) is provided with support (5), slewing mechanism (6) set up in the below of camera (1).

2. The license plate recognition camera with the protection structure as claimed in claim 1, wherein: the bottom of camera (1) is provided with base (7), and the inside of base (7) is provided with first gear (8) to the side of first gear (8) is provided with second gear (9), the outside of second gear (9) is connected with handle (10).

3. The license plate recognition camera with the protection structure as claimed in claim 1, wherein: protection machanism (3) are including pivot (301), protective cover (302), bull stick (303) and spring (304), the side of pivot (301) is provided with protective cover (302), and installs bull stick (303) in the outside of protective cover (302), the side of bull stick (303) is connected with spring (304).

4. The license plate recognition camera with the protection structure as set forth in claim 3, wherein: the protective cover (302) forms a rotating structure through the rotating shaft (301) and the rotating rod (303), and the movable range of the protective cover (302) is 0-180 degrees.

5. The license plate recognition camera with the protection structure as claimed in claim 1, wherein: the fixed frame (4) forms a sliding structure through the support (5) and the rotating mechanism (6), and the center line of the fixed frame (4) and the center line of the support (5) are overlapped.

6. The license plate recognition camera with the protection structure as claimed in claim 1, wherein: the rotating mechanism (6) comprises a first rotating wheel (601), a second rotating wheel (602) and a transmission belt (603), wherein the second rotating wheel (602) is arranged on the side edge of the first rotating wheel (601), and the transmission belt (603) is connected to the outer side of the second rotating wheel (602).

7. The license plate recognition camera with the protection structure as claimed in claim 6, wherein: the first rotating wheel (601) and the second rotating wheel (602) form a transmission structure through a transmission belt (603), and the first rotating wheel (601) and the second rotating wheel (602) are parallel to each other.

8. The license plate recognition camera with the protection structure as claimed in claim 2, wherein: the fixed frame (4) forms a lifting structure through the first gear (8) and the second gear (9), and the first gear (8) and the second gear (9) are perpendicular to each other.