Camera protection device

Abstract

The utility model relates to the field of video cameras, and discloses a video camera protection device which comprises a cover body, the cover body is detachably arranged on the bottom face of a protection shell, a through hole is formed in the top face of the protection shell, a transparent plate is fixed to the inner wall of the through hole, two installation grooves are formed in the top face of the cover body, and the transparent plate is fixed to the inner wall of the through hole. And two mounting blocks are fixed to the bottom face of the protective shell, fixing grooves are formed in the outer sides of the two mounting blocks correspondingly, fixing columns are slidably inserted into the two fixing holes correspondingly, and the outer ends of two springs are fixedly connected with the inner sides of two check blocks correspondingly. According to the camera protection device, the camera can be conveniently placed in the protection shell, the effect of protecting the camera is achieved, meanwhile, a worker can conveniently and rapidly disassemble and assemble the cover body and the protection shell, disassembly and assembly are more convenient, the worker can conveniently place or take out the camera, the maintenance difficulty is reduced, and the time and energy of the worker are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to a camera protection device. Background Art

[0002] A camera is a video input device with basic functions such as video photography, transmission and static image capture. After the image is captured by the lens, the photosensitive component circuit and control components in the camera process the image and convert it into a digital signal that can be recognized by the computer. It is then input into the computer through the parallel port or USB connection, and the software then restores the image to form a picture.

[0003] According to the Chinese patent with publication number: CN218859237U, a coal mine camera protection device includes a shell, a cover body, a plurality of buffer components, a fixing component and a protective component, wherein the shell has an opening and a through hole, and the opening is arranged opposite to the through hole; the cover body is detachably arranged on the opening; a plurality of buffer components are respectively arranged on the side walls of the inner cavity of the shell; the fixing component is arranged on the cover body; the protective component is arranged on the shell, and the protective component includes an arc spring plate and two shock absorbing mechanisms, wherein the two shock absorbing mechanisms are close to both sides of the through hole and are movably arranged on the shell; the arc spring plate is arranged between the two shock absorbing mechanisms, and the arc spring plate is pivotally connected to the two shock absorbing mechanisms respectively, and a perspective hole opposite to the through hole is opened on the arc spring plate.

[0004] In the above scheme, the camera is placed inside the shell, and then a cover is placed on the opening, which is then fixed by bolts. This leads to the following disadvantages: when the camera needs maintenance, the staff needs to use additional tools to disassemble and assemble the cover and the shell, which increases the difficulty of maintenance and increases the staff's time and energy. Utility Model Content

[0005] The utility model aims to provide a camera protection device to solve the problem that when the camera needs maintenance, the staff needs to use additional tools to disassemble and assemble the cover body and the shell body, thereby increasing the difficulty of maintenance and increasing the staff's time and energy.

[0006] In order to achieve the above-mentioned utility model objectives, the utility model adopts the following technical solutions: a camera protection device, including a cover body, the cover body is detachably arranged on the bottom surface of the protective shell, the top surface of the protective shell is provided with a through hole, the inner wall of the through hole is fixed with a transparent plate, the top surface of the cover body is provided with two mounting grooves, and the bottom surface of the protective shell is fixed with two mounting blocks, the two mounting blocks are respectively detachably arranged in the two mounting grooves, the outer sides of the two mounting blocks are respectively provided with fixing grooves, the left and right sides of the outer wall of the cover body are respectively provided with fixing holes, the two fixing holes are respectively connected with the inside of the two mounting grooves, the inside of the two fixing holes are respectively slidably inserted with fixing columns, the two fixing columns are respectively slidably inserted in the two fixing grooves, the outer ends of the two fixing columns are respectively fixed with blocks, and the left and right sides of the outer wall of the cover body are respectively fixed with springs, the two springs are respectively surrounded on the two fixing columns, and the outer ends of the two springs are respectively fixedly connected with the inner sides of the two blocks.

[0007] Preferably, two positioning grooves are formed on the top surface of the cover body, and two positioning posts are fixed on the bottom surface of the protective shell, and the two positioning posts are slidably inserted in the two positioning grooves respectively.

[0008] Preferably, an air inlet is provided on the left side of the outer wall of the protective shell, a plurality of heat dissipation holes are provided on the top surface of the protective shell, and a fan is fixed on the inner wall of the air inlet.

[0009] Preferably, a mounting frame is detachably provided on the left side of the outer wall of the protective shell, and a dustproof net is fixed on the inner wall of the mounting frame.

[0010] Preferably, two first magnets are fixed to the left side of the outer wall of the protective shell, and second magnets are fixed to the front and rear sides of the outer wall of the installation frame respectively, and the two second magnets are magnetically attracted to the two first magnets respectively.

[0011] Preferably, an arc-shaped baffle is fixed on the top surface of the protective shell, and a perspective hole is opened on the top surface of the arc-shaped baffle.

[0012] Compared with the prior art, a camera protection device adopting the above technical solution has the following beneficial effects:

[0013] 1. During use, it is convenient to put the camera into the protective shell to protect the camera. At the same time, it is convenient for the staff to quickly disassemble and assemble the cover and the protective shell, making the disassembly and assembly more convenient, and thus making it easier for the staff to place or take out the camera, thereby reducing the difficulty of maintenance and saving the time and energy of the staff;

[0014] 2. During use, the positioning grooves and positioning columns facilitate the positioning of the cover and the protective shell when installed, which improves the efficiency of installation and also improves stability. The heat dissipation holes and fans facilitate the blowing of external air into the protective shell, which helps to dissipate heat for the camera inside the protective shell, prevents the camera from being damaged due to overheating, and improves the performance and stability of the camera.

[0015] 3. During use, the installation frame and the dustproof net can prevent dust, fine particles and other debris from entering the protective shell, which helps protect the camera equipment from dust and pollution and prolong the service life of the equipment. The first magnet and the second magnet can facilitate the staff to disassemble and assemble the installation frame, so that it is convenient for the staff to clean or replace the installation frame and the dustproof net. The arc baffle can provide certain protection for the transparent plate and reduce the collision of foreign objects on the transparent plate, thereby improving the protection of the transparent plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded schematic diagram of an embodiment.

[0018] Figure 3 It is an exploded schematic diagram of the mounting block and the fixing column in the embodiment.

[0019] Figure 4 For example Figure 2 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. cover; 2. protective shell; 3. through hole; 4. transparent plate; 5. mounting groove; 6. mounting block; 7. fixing groove; 8. fixing hole; 9. fixing column; 10. block; 11. spring; 12. positioning groove; 13. positioning column; 14. air inlet; 15. heat dissipation hole; 16. fan; 17. mounting frame; 18. dust net; 19. first magnet; 20. second magnet; 21. arc baffle; 22. perspective hole. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4As shown, a camera protection device comprises a cover body 1, which is detachably arranged on the bottom surface of a protective shell 2, a through hole 3 is provided on the top surface of the protective shell 2, a transparent plate 4 is fixed to the inner wall of the through hole 3, two mounting grooves 5 are provided on the top surface of the cover body 1, and two mounting blocks 6 are fixed to the bottom surface of the protective shell 2, the two mounting blocks 6 are detachably arranged in the two mounting grooves 5, and the outer sides of the two mounting blocks 6 are respectively provided with fixing grooves 7, fixing holes 8 are respectively provided on the left and right sides of the outer wall of the cover body 1, the two fixing holes 8 are respectively connected with the inside of the two mounting grooves 5, fixing columns 9 are respectively slidably inserted in the inside of the two fixing holes 8, the two fixing columns 9 are respectively slidably inserted in the two fixing grooves 7, and the outer ends of the two fixing columns 9 are respectively fixed with stoppers 10, and springs 11 are respectively fixed to the left and right sides of the outer wall of the cover body 1, the two springs 11 are respectively surrounded on the two fixing columns 9, and the outer ends of the two springs 11 are respectively fixedly connected to the inner sides of the two stoppers 10.

[0023] During use, the staff first puts the camera into the protective shell 2, and makes the camera head of the camera face the through hole 3, then pulls the fixing column 9 outward, at which time the spring 11 is in a stretched state, and then fits the bottom surface of the cover 1 with the protective shell 2, so that the mounting block 6 is slidably inserted in the mounting groove 5, and then loosens the fixing column 9, which is conducive to automatically resetting the fixing column 9 through the spring 11, so that the fixing column 9 is slidably inserted in the fixing groove 7, and the installation of the cover 1 and the protective shell 2 is completed; anyway, when the cover 1 and the protective shell 2 need to be disassembled, the fixing column 9 is pulled so that the fixing column 9 is away from the inside of the fixing groove 7, and the cover 1 and the protective shell 2 can be disassembled, and then the camera inside the protective shell 2 can be taken out. It is conducive to putting the camera into the protective shell 2, which plays the role of protecting the camera, and at the same time, it is conducive to the staff to quickly disassemble and assemble the cover 1 and the protective shell 2, and the disassembly and assembly are more convenient, which is convenient for the staff to place or take out the camera, thereby reducing the difficulty of maintenance and reducing the time and energy of the staff.

[0024] like Figure 1-Figure 4 As shown, two positioning grooves 12 are formed on the top surface of the cover body 1 , and two positioning posts 13 are fixed on the bottom surface of the protective shell 2 . The two positioning posts 13 are slidably inserted into the two positioning grooves 12 .

[0025] During use, the positioning grooves 12 and the positioning columns 13 facilitate the workers to position the cover body 1 and the protective shell 2 during installation, thereby improving the efficiency of installation and improving stability.

[0026] like Figure 1 , Figure 2 and Figure 4As shown, an air inlet 14 is provided on the left side of the outer wall of the protective shell 2, a plurality of heat dissipation holes 15 are provided on the top surface of the protective shell 2, a fan 16 is fixed to the inner wall of the air inlet 14, a mounting frame 17 is detachably provided on the left side of the outer wall of the protective shell 2, and a dustproof net 18 is fixed to the inner wall of the mounting frame 17.

[0027] In use, the heat dissipation holes 15 and the fan 16 facilitate blowing external air into the interior of the protective shell 2, which facilitates heat dissipation of the camera inside the protective shell 2, prevents the camera from being damaged due to overheating, and improves the performance and stability of the camera. The mounting frame 17 and the dustproof net 18 facilitate preventing dust, fine particles and other debris from entering the interior of the protective shell 2, which helps protect the camera equipment from dust and pollution and prolongs the service life of the equipment.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, two first magnets 19 are fixed to the left side of the outer wall of the protective shell 2, and second magnets 20 are fixed to the front and rear sides of the outer wall of the mounting frame 17 respectively. The two second magnets 20 are magnetically attracted to the two first magnets 19 respectively, and an arc-shaped baffle plate 21 is fixed to the top surface of the protective shell 2, and a perspective hole 22 is opened on the top surface of the arc-shaped baffle plate 21.

[0029] In use, the first magnet 19 and the second magnet 20 facilitate the staff to disassemble and assemble the installation frame 17, thereby facilitating the staff to clean or replace the installation frame 17 and the dust screen 18. The arc-shaped baffle 21 facilitates a certain protection of the transparent plate 4, helps to reduce the collision of foreign objects on the transparent plate 4, and thus helps to improve the protection of the transparent plate 4.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A camera protection device, comprising a cover body (1), wherein the cover body (1) is detachably arranged on the bottom surface of a protective shell (2), characterized in that: The top surface of the protective shell (2) is provided with a through hole (3), the inner wall of the through hole (3) is fixed with a transparent plate (4), the top surface of the cover body (1) is provided with two mounting grooves (5), the bottom surface of the protective shell (2) is fixed with two mounting blocks (6), the two mounting blocks (6) are respectively detachably arranged in the two mounting grooves (5), the outer sides of the two mounting blocks (6) are respectively provided with fixing grooves (7), the outer wall of the cover body (1) is respectively provided with fixing holes (8), the two fixing holes (8) are respectively connected to the two mounting grooves (5) and the two fixing holes (8) are respectively connected to the two mounting grooves (5). The interiors of the two mounting grooves (5) are connected, and the interiors of the two fixing holes (8) are slidably inserted with fixing columns (9), and the two fixing columns (9) are slidably inserted in the two fixing grooves (7), and the outer ends of the two fixing columns (9) are respectively fixed with stoppers (10). The left and right sides of the outer wall of the cover body (1) are respectively fixed with springs (11), and the two springs (11) are respectively surrounded on the two fixing columns (9), and the outer ends of the two springs (11) are respectively fixedly connected to the inner sides of the two stoppers (10).

2. A camera protection device according to claim 1, characterized in that: The top surface of the cover body (1) is provided with two positioning grooves (12), and the bottom surface of the protective shell (2) is fixed with two positioning columns (13), and the two positioning columns (13) are respectively slidably inserted into the two positioning grooves (12).

3. A camera protection device according to claim 2, characterized in that: An air inlet (14) is provided on the left side of the outer wall of the protective shell (2), a plurality of heat dissipation holes (15) are provided on the top surface of the protective shell (2), and a fan (16) is fixed to the inner wall of the air inlet (14).

4. A camera protection device according to claim 3, characterized in that: A mounting frame (17) is detachably provided on the left side of the outer wall of the protective shell (2), and a dustproof net (18) is fixed to the inner wall of the mounting frame (17).

5. A camera protection device according to claim 4, characterized in that: Two first magnets (19) are fixed to the left side of the outer wall of the protective shell (2), and second magnets (20) are fixed to the front and rear sides of the outer wall of the installation frame (17), respectively, and the two second magnets (20) are magnetically attracted to the two first magnets (19) respectively.

6. A camera protection device according to claim 5, characterized in that: An arc-shaped baffle (21) is fixed to the top surface of the protective shell (2), and a perspective hole (22) is opened on the top surface of the arc-shaped baffle (21).

Images