Spliced camera

Abstract

The utility model relates to the field of cameras, and discloses a spliced camera which comprises a base, the bottom of the base is fixedly connected with a connecting block, and the surface of the base is provided with a movable groove; and the adsorption mechanism comprises a connecting rod, the surface of the connecting rod is rotationally connected to the inner wall of the connecting block, the bottom of the connecting rod is rotationally connected with a connecting rod, the surface of the connecting rod is rotationally connected with a traction rod, and the bottom end of the traction rod is rotationally connected with a first magnetic attraction stone. The connecting rod can be driven to rotate by rotating the rotating handle, the connecting rod rotates to drive the first magnetic attraction stone at the bottom to ascend, at the moment, the structure at the bottom and the second magnetic attraction stone can freely move after losing adsorption of the first magnetic attraction stone, and therefore a worker can conveniently take down the camera body at the bottom; by means of the connecting structure, modular assembly of the camera can be achieved, and follow-up maintenance of the camera by workers is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of camera technology, specifically a splicing camera. Background Technology

[0002] To ensure the safety of public areas, most areas are equipped with cameras. However, existing cameras are directly mounted using bolts or similar methods. Outdoor cameras are prone to damage during use, which necessitates disassembly for replacement and repair, reducing maintenance efficiency. This necessitates the use of splicing cameras, leading to continuous innovation and development. While current splicing cameras generally meet people's needs, some problems still exist.

[0003] For example, patent document CN218378669U discloses a splicing camera, including a splicing camera tray, comprising a connecting rod, a carrier plate rotatably mounted on the top of the connecting rod, two vertical plates rotatably mounted on one side of the top of the carrier plate, a camera positioned between the two vertical plates, a guide shell mounted on the top of the carrier plate, gear teeth on the concave surface of the guide shell, a connecting block fixedly mounted on the side of the camera near the guide shell, and a gear rotatably mounted on the end of the connecting block near the guide shell. This utility model has the following advantages: A motor drives the gear to rotate, causing the gear to continuously mesh with the gear on the guide shell, thereby changing the camera's shooting angle. This ensures that the longitudinal shooting area of ​​the camera can be adjusted as needed, guaranteeing that changing the camera's shooting area does not require manual intervention, making the operation of changing the camera's shooting area convenient. Through the gear and motor, the camera's shooting angle can be changed, ensuring that the longitudinal shooting area of ​​the camera can be adjusted as needed, guaranteeing that changing the camera's shooting area does not require manual intervention.

[0004] However, this device is usually used outdoors in actual scenarios, and damage is inevitable during outdoor use. Since the device is installed in a fixed manner, it needs to be disassembled when replacing or repairing the camera, which inevitably reduces the efficiency of camera repair. Therefore, there is an urgent need for a splicing camera to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a splicing camera to solve the problem mentioned in the background art that the disassembly and maintenance of cameras installed using bolts or other structures inevitably consumes a lot of time, thereby reducing the efficiency of equipment maintenance.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a splicing camera is disclosed, including a base, a connecting block is fixedly connected to the bottom of the base, and a movable groove is formed on the surface of the base;

[0007] An adsorption mechanism includes a connecting rod, the surface of which is rotatably connected to the inner wall of a connecting block, a connecting rod rotatably connected to the bottom of the connecting rod, a traction rod rotatably connected to the surface of the connecting rod, a first magnetic stone rotatably connected to the bottom of the traction rod, and the surface of the first magnetic stone is movably connected to the inner wall of the connecting block. A second magnetic stone is movably connected to the bottom of the first magnetic stone, and a handle is fixedly connected to one end of the connecting rod.

[0008] As a preferred technical solution of this utility model, a sliding groove is provided at the bottom of one side of the connecting block, and a locking block is slidably connected to the inner wall of the sliding groove. One side of the locking block is attached to one side of the throttle handle, and a spring is provided on the other side of the locking block. The other end of the spring is located on one side of the inner wall of the sliding groove.

[0009] As a preferred embodiment of this utility model, a connecting pipe is fixedly connected to the bottom of the second magnetic stone, and a wire tube is rotatably connected to the inner wall of the connecting pipe.

[0010] As a preferred embodiment of this utility model, a protective plate is fixedly connected to the bottom end of the conduit, and a camera body is fixedly connected to the bottom of the protective plate.

[0011] As a preferred technical solution of this utility model, the second magnetic stone has limit grooves on both sides, and the bottom of the connecting block is fixedly connected to the two sides of the limit plate, and the surface of the limit plate is movably connected to the inner wall of the limit groove.

[0012] As a preferred embodiment of this utility model, the inner wall of the connecting block is provided with connecting grooves on both sides, and connecting blocks are provided around the first magnetic stone, and the surface of the connecting block is movably connected to the inner wall of the connecting block.

[0013] As a preferred embodiment of this utility model, the inner wall of the movable groove is slidably connected with a fixing bolt, and the throttle is located on one side of the connecting block.

[0014] As a preferred embodiment of this utility model, the protective plate has a C-shaped cross-section and is made of aluminum with an anti-rust coating.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model allows the connecting rod to rotate by turning the handle, which in turn causes the first magnetic stone at the bottom to rise. At this time, the bottom structure and the second magnetic stone lose the attraction of the first magnetic stone and can move freely, making it easy for staff to remove the camera body at the bottom and replace it. This connection structure enables modular assembly of the camera, which is convenient for subsequent maintenance of the camera.

[0017] 2. This utility model uses springs on both sides of the inner wall of the slide to drive the locking blocks to move. After the two sets of locking blocks move relative to each other, the throttle is clamped in the middle of the two sets of locking blocks, so that the elastic force of the two sets of springs is constant, thereby restricting the movement of the throttle and the internal adsorption structure, thus improving the stability of the equipment. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural view of the device of this utility model;

[0019] Figure 2 This is a top view of the device of this utility model;

[0020] Figure 3 This is a diagram showing the internal structure of the connecting block of this utility model;

[0021] Figure 4 This is a three-dimensional structural view of the camera of this utility model;

[0022] Figure 5 This is a structural exploded view of the first magnetic stone of this utility model;

[0023] Figure 6 This is a three-dimensional structural view of the second magnetic stone of this utility model;

[0024] Figure 7 This is a three-dimensional view of the structure of the card block of this utility model.

[0025] In the diagram: 1. Base; 2. Connecting block; 3. Movable groove; 4. Connecting rod; 5. Connecting rod; 6. Traction rod; 7. First magnetic stone; 8. Second magnetic stone; 9. Turn handle; 10. Slide groove; 11. Locking block; 12. Spring; 13. Connecting pipe; 14. Cable conduit; 15. Protective plate; 16. Camera body; 17. Limiting groove; 18. Limiting plate; 19. Connecting groove; 20. Connecting block; 21. Fixing bolt. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1 , Figure 3 and Figure 5 A splicing camera includes a base 1, a connecting block 2 fixedly connected to the bottom of the base 1, and a movable groove 3 opened on the surface of the base 1.

[0028] The adsorption mechanism includes a connecting rod 4, the surface of which is rotatably connected to the inner wall of the connecting block 2, a connecting rod 5 rotatably connected to the bottom of the connecting rod 4, a traction rod 6 rotatably connected to the surface of the connecting rod 4, a first magnetic stone 7 rotatably connected to the bottom of the traction rod 6, and the surface of the first magnetic stone 7 is movably connected to the inner wall of the connecting block 2. A second magnetic stone 8 is movably connected to the bottom of the first magnetic stone 7, and a handle 9 is fixedly connected to one end of the connecting rod 4.

[0029] When using a splicing camera, first install the base 1 onto the wall where the device is installed. Since the base 1 has four sets of movable slots 3, the angle can be adjusted and fixed according to the actual situation. Then, insert the second magnetic stone 8 into the bottom of the connecting block 2. The first magnetic stone 7 attracts the second magnetic stone 8, thus fixing the second magnetic stone 8 and the bottom structure to the bottom of the connecting block 2. When it is necessary to replace or repair the camera body 16 at the bottom of the second magnetic stone 8, first turn the handle 9. The handle 9 drives the connecting rod 4 on one side to rotate. The rotation of the connecting rod 4 causes the connecting rod 5 to rotate around the connecting rod 4. The movement of the connecting rod 5 causes the bottom traction rod 6 to rise, which in turn causes the bottom first magnetic stone 7 to rise, thus separating the first magnetic stone 7 and the second magnetic stone 8. After the second magnetic stone 8 loses the attraction of the first magnetic stone 7, it can be slid out, thereby disassembling the second magnetic stone 8 and the bottom camera body 16. When installing the camera body 16, the second magnetic stone 8 is attached to the bottom of the connecting block 2. By resetting the handle 9, the first magnetic stone 7 is lowered and attracted to the second magnetic stone 8, thus installing the camera body 16.

[0030] Please see Figure 1 , Figure 3 and Figure 7A groove 10 is provided at the bottom of one side of the connecting block 2. A locking block 11 is slidably connected to the inner wall of the groove 10. One side of the locking block 11 is attached to one side of the throttle 9. A spring 12 is provided on the other side of the locking block 11. The other end of the spring 12 is located on one side of the inner wall of the groove 10.

[0031] After installing the second magnetic stone 8 and the camera body 16, turn the handle 9 to the vertical position. At this time, the springs 12 on both sides of the inner wall of the slide groove 10 drive the locking blocks 11 to slide in the slide groove 10. The relative movement of the two sets of locking blocks 11 clamps the handle 9, keeping the handle 9 in the vertical position.

[0032] Please see Figure 2 , Figure 4 and Figure 6 The bottom of the second magnetic stone 8 is fixedly connected to a connecting pipe 13, the inner wall of the connecting pipe 13 is rotatably connected to a wire pipe 14, the bottom end of the wire pipe 14 is fixedly connected to a protective plate 15, and the bottom of the protective plate 15 is fixedly connected to a camera body 16.

[0033] The cables of the camera body 16 can all pass through the connecting tube 13 and the conduit 14 to prevent the cables from being exposed and damaged. The camera body 16 can rotate at the bottom of the connecting tube 13 via the conduit 14 at the bottom, thereby adjusting the monitoring range of the camera body 16. The protective plate 15 can protect the camera body 16.

[0034] Please see Figure 3 and Figure 5 The second magnetic stone 8 has limit grooves 17 on both sides. The bottom of the connecting block 2 is fixedly connected to the two sides of the limit plate 18, and the surface of the limit plate 18 is movably connected to the inner wall of the limit groove 17. The inner wall of the connecting block 2 has connecting grooves 19 on both sides. The first magnetic stone 7 is provided with connecting blocks 20 around its perimeter, and the surface of the connecting block 20 is movably connected to the inner wall of the connecting block 20. The inner wall of the movable groove 3 is slidably connected with a fixing bolt 21. The throttle 9 is located on one side of the connecting block 2. The protective plate 15 has a C-shaped cross section and is made of aluminum with an anti-rust coating.

[0035] After the first magnetic stone 7 is removed from the top of the second magnetic stone 8, the bottom of the limiting plate 18 is still stuck in the limiting grooves 17 on both sides of the second magnetic stone 8, thus preventing the second magnetic stone 8 and the camera body 16 from falling directly after the first magnetic stone 7 is removed. During the lifting and lowering of the second magnetic stone 8, the connecting groove 19 on the inner wall of the connecting block 2 restricts the movement trajectory of the connecting block 20, thereby restricting the movement trajectory of the second magnetic stone 8. The base 1 can be fixed to the wall by the fixing bolts 21 in the moving groove 3.

[0036] Working principle: When using a splicing camera, the base 1 is fixed to the wall by the fixing bolts 21 in the movable groove 3. Then, the limiting grooves 17 on both sides of the second magnetic stone 8 are aligned with the limiting plate 18, and the second magnetic stone 8 is slid into the bottom of the connecting block 2. The first magnetic stone 7 attracts the second magnetic stone 8, thereby fixing the second magnetic stone 8 and the camera body 16. When the camera body 16 needs to be replaced, first turn the handle 9, and the first magnetic stone 7 at the bottom is raised by the rise of the traction rod 6, thereby separating the first magnetic stone 7 and the second magnetic stone 8. After the second magnetic stone 8 loses the attraction of the first magnetic stone 7, the second magnetic stone 8 is slid out, and then the second magnetic stone 8 and the bottom camera body 16 are disassembled.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A splicing camera, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a connecting block (2), and the surface of the base (1) is provided with a movable groove (3); The adsorption mechanism includes a connecting rod (4), the surface of which is rotatably connected to the inner wall of the connecting block (2), the bottom of which is rotatably connected to a connecting rod (5), the surface of which is rotatably connected to a traction rod (6), the bottom end of which is rotatably connected to a first magnetic stone (7), the surface of which is movably connected to the inner wall of the connecting block (2), the bottom of which is movably connected to a second magnetic stone (8), and one end of which is fixedly connected to a handle (9).

2. A splicing camera according to claim 1, characterized in that: A groove (10) is provided at the bottom of one side of the connecting block (2). A locking block (11) is slidably connected to the inner wall of the groove (10). One side of the locking block (11) overlaps with one side of the throttle (9). A spring (12) is provided on the other side of the locking block (11), and the other end of the spring (12) is provided on one side of the inner wall of the groove (10).

3. A splicing camera according to claim 1, characterized in that: The bottom of the second magnetic stone (8) is fixedly connected to a connecting pipe (13), and the inner wall of the connecting pipe (13) is rotatably connected to a wire pipe (14).

4. A splicing camera according to claim 3, characterized in that: The bottom end of the conduit (14) is fixedly connected to a protective plate (15), and the bottom of the protective plate (15) is fixedly connected to a camera body (16).

5. A splicing camera according to claim 1, characterized in that: The second magnetic stone (8) has a limiting groove (17) on both sides, and the bottom of the connecting block (2) is fixedly connected to the limiting plate (18) on both sides, and the surface of the limiting plate (18) is movably connected to the inner wall of the limiting groove (17).

6. A splicing camera according to claim 1, characterized in that: The inner wall of the connecting block (2) is provided with connecting grooves (19) on both sides, and the first magnetic stone (7) is provided with connecting blocks (20) around its perimeter, and the surface of the connecting block (20) is movably connected to the inner wall of the connecting block (20).

7. A splicing camera according to claim 1, characterized in that: The inner wall of the movable groove (3) is slidably connected with a fixing bolt (21), and the throttle (9) is located on one side of the connecting block (2).

8. A splicing camera according to claim 4, characterized in that: The protective plate (15) has a C-shaped cross section and is made of aluminum with an anti-rust coating.

Images