Camera protection mechanism

Abstract

The utility model discloses a camera protection mechanism which comprises a mounting plate, the top of the mounting plate is fixedly connected with a fixing seat, a rotating block is rotatably connected between the inner walls of the two sides of the fixing seat through a rotating shaft, and a first fastening bolt is inserted into one end between the rotating block and the fixing seat in a threaded mode. A camera body is fixedly connected to the top of the rotating block, a protective shell is arranged at the top of the camera body, a sliding groove is formed in the top of the mounting plate, a sliding block is slidably connected into the sliding groove, a sleeve is rotatably connected to the top of the sliding block, and two second connecting blocks are integrally formed on the outer wall of the bottom of the camera body. According to the utility model, the camera body rotates under the collision of impact force, so that the connecting rod moves in the sleeve, the spring is contracted, then the connecting rod moves outwards under the elastic action of the spring, the camera body is reset, manual adjustment is not needed, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of camera technology, and in particular to a camera protection mechanism. Background Technology

[0002] The basic principle of a camera is to convert optical image signals into electrical signals for storage or transmission. Cameras have a wide range of applications; besides film and television production, modern families often use portable cameras to record daily life. Surveillance cameras are mainly used in security systems to ensure the safety of places such as schools, companies, and banks.

[0003] Currently, most existing cameras are installed outdoors and are usually fixed with bolts after the angle is adjusted. However, if the camera angle changes due to a collision with an object, it is necessary to manually climb up to readjust the angle, which is time-consuming, laborious, and poses safety issues. Utility Model Content

[0004] The purpose of this invention is to solve the problem of needing to readjust the angle when the existing angle changes, and to propose a camera protection mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A camera protection mechanism includes a mounting plate, a fixed base fixedly connected to the top of the mounting plate, a rotating block rotatably connected between the inner walls of the two sides of the fixed base via a rotating shaft, a first fastening bolt threaded into one end of the rotating block and the fixed base, a camera body fixedly connected to the top of the rotating block, a protective shell provided on the top of the camera body, a sliding groove provided on the top of the mounting plate, a slider slidably connected in the sliding groove, a sleeve rotatably connected to the top of the slider, two second connecting blocks integrally formed on the bottom outer wall of the camera body, a connecting rod rotatably connected between the two second connecting blocks, one end of the connecting rod slidably inserted into one end of the sleeve, a spring fixedly fixed to this end of the connecting rod, and the other end of the spring fixedly connected to the inner wall of the sleeve.

[0007] Furthermore, one end of the camera body is equipped with multiple lighting lamps.

[0008] Furthermore, the other end of the camera body is provided with multiple wire harness interfaces.

[0009] Furthermore, multiple rubber pads are adhered to the top outer wall of the camera body, and the top of the rubber pads is fixedly connected to the bottom of the protective shell.

[0010] Furthermore, one side of the mounting plate is provided with multiple positioning holes, and a second fastening bolt is threaded into the positioning hole. One end of the second fastening bolt contacts the first connecting block.

[0011] Furthermore, the protective shell has an arc-shaped structure.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. By impacting the camera body, the connecting rod moves within the sleeve, causing the spring to contract. Then, under the elastic force of the spring, the connecting rod moves outward, thus resetting the camera body. No manual adjustment is required, saving time and effort.

[0014] 2. By moving the camera body to rotate the rotating block, the angle of the camera body can be adjusted. Then, tighten the first fastening bolt to fix the angle of the camera body so that the camera can be used better. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a camera protection mechanism proposed in this utility model;

[0016] Figure 2 This is a side view of a camera protection mechanism proposed in this utility model.

[0017] Figure 3 This is a cross-sectional structural diagram of a camera protection mechanism proposed in this utility model.

[0018] In the diagram: 1. Mounting plate; 2. Fixing base; 3. Rotating block; 4. First fastening bolt; 5. Camera body; 6. Lighting lamp; 7. Wiring harness interface; 8. Protective shell; 9. Rubber pad; 10. Slide groove; 11. Sliding block; 12. First connecting block; 13. Sleeve; 14. Second connecting block; 15. Connecting rod; 16. Spring; 17. Positioning hole; 18. Second fastening bolt. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figures 1-3A camera protection mechanism includes a mounting plate 1, a fixed base 2 welded to the top of the mounting plate 1, a rotating block 3 rotatably connected between the inner walls of the two sides of the fixed base 2 via a rotating shaft, a first fastening bolt 4 threaded into one end of the rotating block 3 and the fixed base 2, and a camera body 5 fixed to the top of the rotating block 3 by bolts. Moving the camera body 5 causes the rotating block 3 to rotate, thereby adjusting the angle of the camera body 5. One end of the camera body 5 is provided with multiple lighting lamps 6 for illumination during recording, and the other end of the camera body 5 is provided with multiple wire harness interfaces 7 to facilitate the connection of external devices to the camera body 5.

[0021] The top of the camera body 5 is provided with a protective shell 8 to protect the top of the camera body 5. The top of the mounting plate 1 is provided with a sliding groove 10, in which a slider 11 is slidably connected. The top of the slider 11 is rotatably connected to a sleeve 13. The bottom outer wall of the camera body 5 is integrally formed with two second connecting blocks 14, and a connecting rod 15 is rotatably connected between the two second connecting blocks 14. One end of the connecting rod 15 is slidably inserted into one end of the sleeve 13. A spring 16 is also fixed to this end of the connecting rod 15. The other end of the spring 16 is fixedly connected to the inner wall of the sleeve 13. Under the impact of the collision, the camera body 5 rotates, thereby causing the connecting rod 15 to move inside the sleeve 13, which in turn causes the spring 16 to contract, thus buffering the impact of the collision to prevent damage to the camera body 5. Afterwards, under the elastic action of the spring 16, the connecting rod 15 moves outward, thereby restoring the camera body 5.

[0022] Multiple rubber pads 9 are adhered to the top outer wall of the camera body 5. The top of the rubber pads 9 is fixedly connected to the bottom of the protective shell 8, thereby providing auxiliary buffering against collisions of the camera body 5. Multiple positioning holes 17 are provided on one side of the mounting plate 1. Second fastening bolts 18 are inserted into the internal threads of the positioning holes 17. One end of the second fastening bolts 18 contacts the first connecting block 12. Tightening the second fastening bolts 18 fixes the slider 11. The protective shell 8 has an arc-shaped structure.

[0023] The working principle of this embodiment is as follows: In use, firstly, loosen the first fastening bolt 4, then move the camera body 5 to drive the rotating block 3 to rotate, thereby adjusting the angle of the camera body 5. Then tighten the first fastening bolt 4 to fix the angle of the camera body 5. At the same time, the slider 11 moves in the slide groove 10, thereby supporting the camera body 5 through the sleeve 13 and the connecting rod 15, and tighten the second fastening bolt 18 to fix the slider 11.

[0024] When the camera body 5 is impacted, the impact force causes the camera body 5 to rotate, which in turn causes the connecting rod 15 to move inside the sleeve 13, thereby causing the spring 16 to contract. This buffers the impact force to prevent damage to the camera body 5. Then, under the elastic action of the spring 16, the connecting rod 15 moves outward, thereby restoring the camera body 5 to its original position.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A camera protection mechanism, comprising a mounting plate (1), characterized in that, The top of the mounting plate (1) is fixedly connected to a fixed seat (2). A rotating block (3) is rotatably connected between the inner walls of the two sides of the fixed seat (2) via a rotating shaft. A first fastening bolt (4) is threaded into one end of the rotating block (3) and the fixed seat (2). The top of the rotating block (3) is fixedly connected to a camera body (5). The top of the camera body (5) is provided with a protective shell (8). The top of the mounting plate (1) is provided with a sliding groove (10). A slider (11) is slidably connected in the sliding groove (10). A sleeve (13) is rotatably connected to the top of the slider (11). The bottom outer wall of the camera body (5) is integrally formed with two second connecting blocks (14). A connecting rod (15) is rotatably connected between the two second connecting blocks (14). One end of the connecting rod (15) is slidably inserted into one end of the sleeve (13). A spring (16) is also fixed to this end of the connecting rod (15). The other end of the spring (16) is fixedly connected to the inner wall of the sleeve (13).

2. The camera protection mechanism according to claim 1, characterized in that, The camera body (5) is equipped with multiple lights (6) at one end.

3. The camera protection mechanism according to claim 1, characterized in that, The other end of the camera body (5) is provided with multiple wire harness interfaces (7).

4. A camera protection mechanism according to claim 1, characterized in that, Multiple rubber pads (9) are adhered to the top outer wall of the camera body (5), and the top of the rubber pads (9) is fixedly connected to the bottom of the protective shell (8).

5. A camera protection mechanism according to claim 1, characterized in that, The mounting plate (1) has multiple positioning holes (17) on one side. A second fastening bolt (18) is threaded into the positioning hole (17), and one end of the second fastening bolt (18) contacts the first connecting block (12).

6. A camera protection mechanism according to claim 1, characterized in that, The protective shell (8) has an arc-shaped structure.

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