Fixture for drilling of universal camera bracket

Abstract

The utility model discloses a universal camera support drilling clamp, and relates to the technical field of camera support clamps, the universal camera support drilling clamp comprises a camera body, the rear end of the camera body is provided with a support assembly, and the left end and the right end of the support assembly are each sleeved with a supporting frame; a first supporting frame and a second supporting frame are connected to the upper portion and the lower portion of the rear end of the supporting frame correspondingly, a threaded rod in threaded connection with the supporting frame is rotationally connected into the first supporting frame, and a guide rod in sliding connection with the supporting frame is installed in the second supporting frame. The support assembly is fixed through the two supporting frames, the supporting frames and the support assembly do not need to be connected through bolts, the support assembly is prevented from making direct contact with the wall, damage to the wall is reduced, and the camera body can be replaced conveniently even if the camera body needs to be replaced. The support assembly can be disassembled only by controlling the threaded rod to drive the supporting frame to move away, and secondary damage to the wall is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of camera bracket clamps, in particular to a clamp used for drilling holes in a universal camera bracket. Background Art

[0002] A camera is a video input device and a type of closed-circuit television. It is widely used in video conferencing, telemedicine, and real-time monitoring. The camera generally needs to be installed on the surface of the wall through a bracket, and the bracket is fixed to the wall by drilling holes and bolts.

[0003] When installing existing cameras, it is necessary to drill holes in the bracket and the wall and fix them with bolts, which will inevitably cause a certain degree of damage to the wall. Especially when the camera needs to be replaced or updated, the camera needs to be disassembled and reinstalled, which will cause secondary damage to the wall, and the replacement process is relatively cumbersome. Utility Model Content

[0004] The purpose of the utility model is to provide a universal camera bracket drilling processing fixture to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a universal camera bracket drilling processing fixture, comprising a camera body, a bracket assembly is installed at the rear end of the camera body, a support frame is provided at both ends of the left and right ends of the bracket assembly, and the upper and lower parts of the rear end of the support frame are respectively connected to a first support frame and a second support frame, the first support frame is internally rotatably connected to a threaded rod threadedly connected to the support frame, and the second support frame is internally installed with a guide rod slidably connected to the support frame.

[0006] Preferably, a mounting groove is provided at one end of the support frame facing the camera body, and the two support frames are arranged in opposite directions.

[0007] Preferably, one end of each of the two first support frames away from the camera body is rotatably connected to a swivel armrest, and the swivel armrest is connected to the threaded rod via a rotating shaft penetrating through the first support frame.

[0008] Preferably, a cavity is provided inside each of the first support frame and the second support frame, and the cavity is connected to the outside via a through slot, and the cavity and the through slot form an inverted L-shaped space.

[0009] Preferably, the upper and lower parts of the rear end of the support frame are respectively installed with an inverted L-shaped first movable plate and a second movable plate, the first movable plate is threadedly connected to the threaded rod inside the first support frame, and the second movable plate is slidably connected to the guide rod inside the second support frame.

[0010] Preferably, a plurality of grooves are provided inside the installation slot, a spring is installed inside the groove, a telescopic block is installed at the other end of the spring, the telescopic block performs telescopic movement inside the groove, and the upper and lower ends of the telescopic block are both flat.

[0011] Preferably, a plurality of locking bolts are installed on the surface of the support frame, and the locking bolts penetrate the surface of the support frame and extend to the inside of the installation groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This universal camera bracket drilling processing fixture is implemented by fixing two first support frames and two second support frames on the wall surface, and making the two first support frames parallel to each other, and the two second support frames parallel to each other, and driving the two support frames to move away from each other by rotating the threaded rod, and putting one end of the bracket assembly connected to the camera body into the interior of a support frame, and making the two support frames approach each other by rotating the threaded rod, and finally making the other support frame sleeved on the other end surface of the bracket assembly, and fixing the bracket assembly by the two support frames, wherein the support frame and the bracket assembly do not need to be connected by bolts, avoiding direct contact between the bracket assembly and the wall, reducing damage to the wall, and even if the camera body needs to be replaced, the bracket assembly can be disassembled by only operating the threaded rod to drive the support frame to move away, and no secondary damage to the wall will be caused.

[0014] 2. This universal camera bracket drilling fixture, by setting multiple locking bolts that penetrate the support frame on the outside of the support frame and adjusting the distance that the locking bolts penetrate into the support frame, can apply lateral pressure to the bracket assembly inside the support frame and make the bracket assembly more stable inside the support frame, so that the support frame can be suitable for bracket assemblies of different thicknesses.

[0015] 3. This universal camera bracket drilling fixture has multiple telescopic blocks arranged inside the support frame. When bracket components of different heights are inserted into the support frame, the telescopic blocks will be squeezed into the groove. When the bracket assembly is shorter, some of the telescopic blocks will lose external force and be ejected out of the groove by the spring. The upper and lower ends of the telescopic blocks are flat, which can support the upper or lower end of the bracket assembly, making the bracket assembly more stable inside the support frame, so that the support frame can be suitable for bracket components of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure between the support frame and the first support frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure inside the support frame of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the support frame and the mounting slot of the utility model;

[0020] Figure 5 This is a structural schematic diagram of the support frame and telescopic card block of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the spring and telescopic clamping block of the utility model.

[0022] In the figure: 1. camera body; 2. bracket assembly; 3. support frame; 4. first support frame; 5. second support frame; 6. locking bolt; 7. rotating armrest; 8. threaded rod; 9. guide rod; 10. through groove; 11. first movable plate; 12. second movable plate; 13. mounting groove; 14. telescopic block; 15. groove; 16. spring; 17. cavity. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figures 1 to 6 As shown, the universal camera bracket drilling processing fixture of this embodiment includes a camera body 1, a bracket assembly 2 is installed at the rear end of the camera body 1, the bracket assembly 2 and the camera body 1 are both common camera-related structures on the market, a support frame 3 is sleeved on both the left and right ends of the bracket assembly 2, the two support frames 3 are relatively arranged, and are respectively sleeved on the left and right ends of the bracket assembly 2, and the upper and lower parts of the rear end of the support frame 3 are respectively connected to the first support frame 4 and the second support frame 5, and the shapes and sizes of the first support frame 4 and the second support frame 5 are consistent, wherein the first support frame 4 is installed at the upper part of the rear end of the support frame 3, and the second support frame 5 is installed at the rear end of the support frame 3. At the lower part, the positions of the first support frame 4 and the second support frame 5 can be adjusted according to the needs of the user. The first support frame 4 is internally rotatably connected with a threaded rod 8 threadedly connected to the support frame 3. The threaded rod 8 is rotatably connected to the inside of the first support frame 4, and the surface of the threaded rod 8 is threadedly connected to the support frame 3. The second support frame 5 is internally installed with a guide rod 9 slidably connected to the support frame 3. The guide rod 9 is fixedly connected to the inside of the second support frame 5, and the guide rod 9 is slidably connected to the support frame 3. By rotating the threaded rod 8, the support frame 3 can be driven to move along the length direction of the threaded rod 8, and the guide rod 9 can guide the moving trajectory of the support frame 3.

[0027] Specifically, a mounting groove 13 is opened at one end of the support frame 3 facing the camera body 1 , the two support frames 3 are arranged in opposite directions, the opening directions of the two mounting grooves 13 are opposite, and the width and height of the mounting groove 13 are both larger than the size of the bracket assembly 2 .

[0028] Furthermore, one end of each of the two first support frames 4 away from the camera body 1 is rotatably connected to a swivel armrest 7, and the swivel armrest 7 is connected to the threaded rod 8 through a rotating shaft that penetrates the first support frame 4. The threaded rod 8 can be driven to rotate inside the first support frame 4 by rotating the swivel armrest 7. The installation positions of the two swivel armrests 7 are as follows: Figure 2 shown.

[0029] Furthermore, a cavity 17 is provided inside the first support frame 4 and the second support frame 5, and the cavity 17 is connected to the outside through a through groove 10. The cavity 17 and the through groove 10 form an inverted L-shaped space. The threaded rod 8 is rotatably connected to the cavity 17 of the first support frame 4, and the guide rod 9 is fixedly installed in the cavity 17 of the second support frame 5.

[0030] Furthermore, the upper and lower parts of the rear end of the support frame 3 are respectively installed with an inverted L-shaped first movable plate 11 and a second movable plate 12. The first movable plate 11 is threadedly connected to the threaded rod 8 inside the first support frame 4, and the second movable plate 12 is slidably connected to the guide rod 9 inside the second support frame 5. When the threaded rod 8 rotates, it will drive the first movable plate 11 to move along the length direction of the threaded rod 8. The first movable plate 11 drives the support frame 3 to move, and the second movable plate 12 will move with the movement of the support frame 3. The sliding connection between the second movable plate 12 and the guide rod 9 can guide the movement of the support frame 3.

[0031] Furthermore, a plurality of grooves 15 are provided inside the mounting groove 13, a spring 16 is installed inside the groove 15, a telescopic block 14 is installed at the other end of the spring 16, the telescopic block 14 performs telescopic movement inside the groove 15, the upper end of the telescopic block 14 is a plane, and by arranging a plurality of telescopic blocks 14 inside the support frame 3, when bracket assemblies 2 of different heights are inserted into the support frame 3, the telescopic blocks 14 will be squeezed into the groove 15, and when the bracket assembly 2 is shorter, part of the telescopic blocks 14 will lose external force and will be ejected out of the groove 15 by the spring 16, and the upper and lower ends of the telescopic blocks 14 are both planes, which can support the upper end or the lower end of the bracket assembly 2, so that the bracket assembly 2 is more stable inside the support frame 3, so that the support frame 3 can be suitable for bracket assemblies 2 of different heights.

[0032] Furthermore, a plurality of locking bolts 6 are installed on the surface of the support frame 3, and the locking bolts 6 penetrate the surface of the support frame 3 and extend to the inside of the mounting groove 13. By arranging a plurality of locking bolts 6 penetrating the support frame 3 outside the support frame 3 and adjusting the distance that the locking bolts 6 penetrate into the support frame 3, lateral pressure can be applied to the bracket assembly 2 inside the support frame 3, and the bracket assembly 2 can be made more stable inside the support frame 3, so that the support frame 3 can be suitable for bracket assemblies 2 of different thicknesses.

[0033] The method of using this embodiment is: by fixing two first support frames 4 and two second support frames 5 on the wall surface, and making the two first support frames 4 parallel to each other, and the two second support frames 5 parallel to each other, driving the two support frames 3 to move away from each other by rotating the threaded rod 8, and putting one end of the bracket assembly 2 connected to the camera body 1 into the interior of a support frame 3, and by rotating the threaded rod 8, making the two support frames 3 approach each other, and finally making the other support frame 3 be sleeved on the other end surface of the bracket assembly 2, and fixing the bracket assembly 2 by the two support frames 3, thereby completing the fixation of the camera body 1.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A universal camera bracket drilling fixture, comprising a camera body (1), characterized in that: A support assembly (2) is installed at the rear end of the camera body (1), and a support frame (3) is sleeved on both the left and right ends of the support assembly (2). The upper and lower parts of the rear end of the support frame (3) are respectively connected to a first support frame (4) and a second support frame (5). The first support frame (4) is internally rotatably connected to a threaded rod (8) threadedly connected to the support frame (3), and the second support frame (5) is internally installed with a guide rod (9) slidably connected to the support frame (3).

2. The universal camera bracket drilling fixture according to claim 1, characterized in that: An installation groove (13) is provided at one end of the support frame (3) facing the camera body (1), and the two support frames (3) are arranged in opposite directions.

3. The universal camera bracket drilling fixture according to claim 1, characterized in that: One end of each of the two first support frames (4) away from the camera body (1) is rotatably connected to a rotating armrest (7), and the rotating armrest (7) is connected to a threaded rod (8) via a rotating shaft that passes through the first support frame (4).

4. The universal camera bracket drilling fixture according to claim 1, characterized in that: The first support frame (4) and the second support frame (5) are both provided with a cavity (17) inside, the cavity (17) is connected to the outside through a through groove (10), and the cavity (17) and the through groove (10) form an inverted L-shaped space.

5. The universal camera bracket drilling fixture according to claim 4, characterized in that: A first movable plate (11) and a second movable plate (12) in an inverted L shape are respectively installed at the upper and lower parts of the rear end of the support frame (3); the first movable plate (11) is threadedly connected to a threaded rod (8) inside the first support frame (4); and the second movable plate (12) is slidably connected to a guide rod (9) inside the second support frame (5).

6. The universal camera bracket drilling fixture according to claim 2, characterized in that: A plurality of grooves (15) are provided inside the installation slot (13), a spring (16) is installed inside the groove (15), a telescopic card block (14) is installed at the other end of the spring (16), the telescopic card block (14) performs telescopic movement inside the groove (15), and the upper end and the lower end of the telescopic card block (14) are both flat surfaces.

7. The universal camera bracket drilling fixture according to claim 1, characterized in that: A plurality of locking bolts (6) are installed on the surface of the support frame (3), and the locking bolts (6) penetrate the surface of the support frame (3) and extend to the interior of the installation groove (13).

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