Double-position camera with high acquisition precision

Abstract

The utility model discloses a double-position camera with high acquisition precision, which comprises a road edge stone and a lamp post which are arranged on a road surface, two camera bodies are arranged on the lamp post, a protective box is placed on the upper end face of the road edge stone, a hinge is fixedly connected in the protective box, and the hinge is fixedly connected with the lamp post. A cabinet door is connected to the surfaces of the hinges in a hinged mode, a supporting frame is fixedly connected to the upper end face of the cabinet door, a connecting disc is rotatably connected to the upper end face of the cabinet door, a supporting rod is fixedly connected to the upper end face of the connecting disc, and the top end of the supporting rod penetrates through the upper end face of the supporting frame and is fixedly connected with a rotating disc. The first hydraulic rod drives the cabinet door to be closed, the camera body can be moved into the protection box, the camera is protected when the camera does not work, the camera is prevented from being damaged by chippings splashed by a walking vehicle, and the service life of the camera can be prolonged.

Description

Technical Field

[0001] The utility model relates to the field of double-position cameras with high acquisition accuracy, in particular to a double-position camera with high acquisition accuracy. Background Art

[0002] Patent No. CN212840585U discloses a camera. The utility model has a reasonable structural design and can easily adjust the camera's shooting angle to meet the user's various needs.

[0003] However, in the above-mentioned existing camera, the base and the back plate are detachably connected by means of a snap-on. For example, two hooks are provided on the back plate, and two through grooves corresponding to the two hooks and extending through the base shell are provided. The hooks extend into the through grooves one by one and clamp the inner wall of the base shell. The back plate is provided with mounting holes, through which the back plate can be fixed to the working position of the camera with screws. Since the device lacks a protective device for the camera, it is difficult to avoid damage to the camera by debris, thereby reducing the service life of the camera.

[0004] In order to solve the above problems, the utility model proposes a dual-position camera with high acquisition accuracy. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a dual-position camera with high acquisition accuracy to solve the technical problem in the prior art that "the base and the back plate are detachably connected by means of a snap-on, for example, two hooks are provided on the back plate, and two through grooves corresponding to the two hooks and extending through the base shell are provided, the hooks extend into the through grooves one by one and clamp the inner wall of the base shell, and mounting holes are provided on the back plate, through which the back plate can be fixed to the working position of the camera with screws, and the device lacks a protective device for the camera, so it is difficult to avoid damage to the camera by debris, thereby reducing the service life of the camera."

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: it includes a curbstone and a lamp pole arranged on the road surface, the lamp pole is equipped with a camera body, the number of the camera bodies is set to two, a protection box is placed on the upper end surface of the curbstone, a hinge is fixedly connected inside the protection box, the surface hinge of the hinge is connected to a cabinet door, the upper end surface of the cabinet door is fixedly connected to a support frame, the upper end surface of the cabinet door is rotatably connected to a connecting plate, the upper end surface of the connecting plate is fixedly connected to a support rod, the top end of the support rod passes through the upper end surface of the support frame and is fixedly connected to a turntable, two support plates are fixedly connected at symmetrical positions on the upper end surface of the turntable, another camera body is arranged between the two support plates, the two camera bodies are electrically connected through an edge gateway, the surface of one of the rotating shafts is fixedly connected to a second connecting rod, the upper end surface of the turntable is fixedly connected to a steering gear, a first hydraulic rod is rotatably connected inside the protection box, and the upper end surface of the cabinet door is rotatably connected to a second hydraulic rod.

[0007] As a preferred technical solution of the utility model, two rotating shafts are fixedly connected to the symmetrical sides of the camera body, and the surfaces of the two rotating shafts are rotatably connected in the support plate.

[0008] As a preferred technical solution of the utility model, fixing plates are fixedly connected to the symmetrical two sides of the protection box, and threaded rods are threadedly connected to the fixing plates and the curbstone.

[0009] As a preferred technical solution of the utility model, the telescopic end of the first hydraulic rod is rotatably connected to the upper end surface of the cabinet door, and the telescopic end of the second hydraulic rod is rotatably connected to the side surface of the connecting plate.

[0010] As a preferred technical solution of the utility model, the swing arm of the steering gear is rotatably connected to a first connecting rod, and one end of the first connecting rod is rotatably connected to one end of a second connecting rod.

[0011] As a preferred technical solution of the utility model, an infrared sensing device is fixedly connected to the upper end surface of the protection box, and the output end of the infrared sensing device is electrically connected to the input ends of the first hydraulic rod and the second hydraulic rod.

[0012] The utility model provides a dual-position camera with high acquisition accuracy, which has the following beneficial effects:

[0013] 1. The cabinet door is driven to close by the first hydraulic rod, and the camera body can be moved into the protective box, which can protect the camera when not working, avoid damage to the camera caused by debris splashed by passing vehicles, and increase the service life of the camera.

[0014] 2. The second hydraulic rod can drive the connecting plate to rotate, and the steering gear can drive the camera body to tilt, so that the camera body can shoot car license plates in various positions, which can greatly improve the accuracy of collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a dual-position camera with high acquisition accuracy proposed by the utility model;

[0016] Figure 2 This is a structural schematic diagram of the first hydraulic rod of a dual-position camera with high acquisition accuracy proposed by the utility model;

[0017] Figure 3 This is a structural schematic diagram of a second hydraulic rod of a dual-position camera with high acquisition accuracy proposed by the utility model;

[0018] Figure 4 This is a structural schematic diagram of a dual-position camera turntable with high acquisition accuracy proposed by the utility model;

[0019] Figure 5 This is a schematic structural diagram of a dual-position camera on the roadside with high acquisition accuracy proposed by the utility model.

[0020] In the figure: 1 curbstone, 2 protection box, 3 fixing plate, 4 threaded rod, 5 infrared sensing device, 6 cabinet door, 7 hinge, 8 first hydraulic rod, 9 support frame, 10 turntable, 11 support plate, 12 camera body, 13 second hydraulic rod, 14 connecting plate, 15 support rod, 16 rotating shaft, 17 steering gear, 18 first connecting rod, 19 second connecting rod, 20 lamp pole. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] refer to Figure 1-5The utility model provides a technical solution: it includes a curbstone 1 and a lamp pole 20 arranged on the road surface, a camera body 12 is installed on the lamp pole 20, the number of the camera bodies 12 is set to two, a protection box 2 is placed on the upper end surface of the curbstone 1, a hinge 7 is fixedly connected inside the protection box 2, a cabinet door 6 is hingedly connected to the surface of the hinge 7, the upper end surface of the cabinet door 6 is fixedly connected to a support frame 9, the upper end surface of the cabinet door 6 is rotatably connected to a connecting plate 14, the upper end surface of the connecting plate 14 is fixedly connected to a support rod 15, the top end of the support rod 15 passes through the upper end surface of the support frame 9 and is fixedly connected to a turntable 10, two support plates 11 are fixedly connected to the symmetrical positions of the upper end surface of the turntable 10, and the two support plates 11 are fixedly connected to each other. Another camera body 12 is arranged in the middle, and the two camera bodies 12 are electrically connected through the edge gateway. The surface of one of the rotating shafts 16 is fixedly connected with a second connecting rod 19, and the upper end surface of the turntable 10 is fixedly connected with a steering gear 17. A first hydraulic rod 8 is rotatably connected in the protection box 2. By setting the first hydraulic rod 8, the first hydraulic rod 8 can drive the cabinet door 6 to close, so as to protect the camera body 12. The model of the first hydraulic rod 8 is set to SYQ8 / 18-09, and the manufacturer is Changzhou Shaji Air Spring Co., Ltd. The upper end surface of the cabinet door 6 is rotatably connected with a second hydraulic rod 13. By setting the second hydraulic rod 13, the second hydraulic rod 13 can drive the connecting disk 14 to rotate.

[0023] Two rotating shafts 16 are fixedly connected to the symmetrical sides of the camera body 12 , and the surfaces of the two rotating shafts 16 are rotatably connected to the support plate 11 .

[0024] Among them, the protective box 2 is fixedly connected with a fixing plate 3 on both symmetrical sides, and the fixing plate 3 and the curbstone 1 are threadedly connected with a threaded rod 4.

[0025] The telescopic end of the first hydraulic rod 8 is rotatably connected to the upper end surface of the cabinet door 6 , and the telescopic end of the second hydraulic rod 13 is rotatably connected to the side surface of the connecting plate 14 .

[0026] The swing arm of the steering gear 17 is rotatably connected to a first connecting rod 18 , and one end of the first connecting rod 18 is rotatably connected to one end of a second connecting rod 19 .

[0027] The upper end surface of the protection box 2 is fixedly connected with an infrared sensing device 5 , and the output end of the infrared sensing device 5 is electrically connected to the input ends of the first hydraulic rod 8 and the second hydraulic rod 13 .

[0028] The working principle of the utility model is as follows: the staff installs the fixing plate 3 on the curbstone 1 through the threaded rod 4, and the high-position camera body 12 can be set on the curbstone in front of or behind the parking space. One high-position camera body 12 can monitor the conditions of multiple parking spaces at the same time, and cooperate with the curbstone camera body 12 for monitoring. When the high-position camera body 12 is set on the curbstone in front of the parking space, the curbstone camera body 12 is set on the curbstone behind each parking space. When the high-position camera body 12 is set on the curbstone behind the parking space, the curbstone camera body 12 is set on the curbstone behind each parking space. When a car parks in the parking space, the infrared sensing device 5 senses the car, and then controls the first hydraulic rod 8 to extend, which can drive the cabinet door 6 to flip outward to a horizontal position, and then drives the connecting plate 14 to rotate through the second hydraulic rod 13, and the connecting plate 14 drives the turntable 10 through the support rod 15. The turntable 10 can drive the camera body 12 to rotate, and the servo 17 drives the second connecting rod 19 to rotate through the first connecting rod 18. The second connecting rod 19 drives the camera body 12 to tilt through the rotating shaft 16, so that the camera body 12 can be aimed at the license plates of cars in various positions and take pictures. It can also access the existing dual-position camera terminals on the roadside, and connect the dual-position video cameras through the edge gateway for real-time streaming. When the vehicle enters the parking space, the front or rear cameras installed on the front and rear sides of the parking space sense the vehicle information, and notify the edge gateway to pull the video stream. The video stream is recognized by a secondary algorithm to obtain a parking panoramic view and a vehicle feature map. After ensuring that the license plate is recognized accurately, the recognized license plate information is matched to the front camera of the current parking space to bind the parking record and the parking picture. At the same time, the collection accuracy is greatly improved. At this time, there is sufficient evidence chain for ETC deduction.

[0029] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model.

Claims

1. A dual-position camera with high acquisition accuracy, comprising a curbstone (1) and a lamp post (20) arranged on a road surface, characterized in that: A camera body (12) is mounted on the lamp pole (20), the number of the camera bodies (12) is set to two, a protection box (2) is placed on the upper end surface of the curbstone (1), a hinge (7) is fixedly connected inside the protection box (2), the surface of the hinge (7) is hingedly connected to a cabinet door (6), the upper end surface of the cabinet door (6) is fixedly connected to a support frame (9), the upper end surface of the cabinet door (6) is rotatably connected to a connecting plate (14), the upper end surface of the connecting plate (14) is fixedly connected to a supporting rod (15), the top end of the supporting rod (15) passes through the upper end surface of the supporting frame (9) and is fixedly connected to a rotating disk (10), Two support plates (11) are fixedly connected at symmetrical positions on the upper end surface of the turntable (10), another camera body (12) is arranged between the two support plates (11), the two camera bodies (12) are electrically connected via an edge gateway, two rotating shafts (16) are fixedly connected on symmetrical sides of the camera body (12), a second connecting rod (19) is fixedly connected to the surface of one of the rotating shafts (16), a steering gear (17) is fixedly connected to the upper end surface of the turntable (10), a first hydraulic rod (8) is rotatably connected inside the protective box (2), and a second hydraulic rod (13) is rotatably connected to the upper end surface of the cabinet door (6).

2. A dual-position camera with high acquisition accuracy according to claim 1, characterized in that: Two rotating shafts (16) are fixedly connected to the symmetrical two sides of the camera body (12), and the surfaces of the two rotating shafts (16) are both rotatably connected in the support plate (11).

3. A dual-position camera with high acquisition accuracy according to claim 1, characterized in that: The protective box (2) is fixedly connected to fixing plates (3) on both symmetrical sides, and the fixing plates (3) and the curbstone (1) are threadedly connected to threaded rods (4) in common.

4. The dual-position camera with high acquisition accuracy according to claim 1, characterized in that: The telescopic end of the first hydraulic rod (8) is rotatably connected to the upper end surface of the cabinet door (6), and the telescopic end of the second hydraulic rod (13) is rotatably connected to the side surface of the connecting plate (14).

5. The dual-position camera with high acquisition accuracy according to claim 1, characterized in that: The swing arm of the steering gear (17) is rotatably connected to a first connecting rod (18), and one end of the first connecting rod (18) is rotatably connected to one end of a second connecting rod (19).

6. The dual-position camera with high acquisition accuracy according to claim 1, characterized in that: An infrared sensing device (5) is fixedly connected to the upper end surface of the protection box (2), and the output end of the infrared sensing device (5) is electrically connected to the input ends of the first hydraulic rod (8) and the second hydraulic rod (13).

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