Camera fixing and adjusting mechanism capable of conveniently adjusting inclination angle of camera

Abstract

The utility model discloses a camera fixing and adjusting mechanism capable of conveniently adjusting the inclination angle of a camera, which relates to the technical field of camera fixing and adjusting mechanisms and comprises an adjusting plate and a camera fixing plate which are in lap joint with each other. According to the utility model, the adjusting plate and the camera fixing plate are in lap joint with each other, the adjusting plate and the camera fixing plate are mounted, attached and connected under the matching action of the extension spring and the buckle, and the X-direction fastening hole II in the adjusting plate corresponds to the X-direction fastening hole I in the camera fixing plate in position; a first Y-direction fastening hole in the adjusting plate corresponds to a second Y-direction fastening hole in the camera fixing plate in position, and then the adjusting plate and the camera fixing plate adjust the small angle of the camera fixing plate on the plane where YZ is located through a Y-direction adjusting screw installed on the adjusting plate (or the camera fixing plate).

Description

Technical Field

[0001] This utility model relates to the technical field of camera fixing and adjustment mechanisms, and in particular to a camera fixing and adjustment mechanism that facilitates the adjustment of the camera tilt angle. Background Technology

[0002] In the field of photography, whether it's professional studios conducting high-precision commercial shoots, photography enthusiasts capturing fleeting moments outdoors, or scientific research and security fields using cameras for monitoring and recording specific scenarios, camera fixation and tilt angle adjustment are crucial. As a key component connecting the camera to supporting equipment (such as tripods and gimbals), the performance of the camera fixation and adjustment mechanism directly affects the shooting results and ease of operation.

[0003] Existing camera angle adjustment mechanisms are generally adjusted in the horizontal direction. The disadvantages of this are that the mechanism is subjected to a large gravitational torque, which may cause changes in the tilt angle. In order to maintain the angle, a relatively bulky structure is required to maintain stability. At the same time, the horizontal fixing part may affect the airflow and reduce the camera's heat dissipation effect. Therefore, corresponding improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a camera fixing and adjustment mechanism that facilitates the adjustment of the camera tilt angle, thereby solving the problem mentioned in the background art that the existing camera fixing and adjustment mechanisms have poor stability and affect camera heat dissipation during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a camera fixing and adjustment mechanism for convenient adjustment of camera tilt angle, comprising an adjustment plate and a camera fixing plate, wherein the adjustment plate and the camera fixing plate overlap each other;

[0006] The adjustment plate is provided with an assembly slot and a slot. The slot has two X-direction fastening holes on both sides. The inner wall of the slot has two Y-direction fastening holes. The outer wall of the adjustment plate has two adjusting screw fastening holes. An X-direction adjusting screw is threaded onto the right-angle surface corresponding to the adjusting screw fastening hole. The camera mounting plate has a straight slot. An assembly block is fixed to one side of the camera mounting plate. The camera mounting plate has two X-direction fastening holes. A locking block is fixed to one side of the camera mounting plate, and the outer side of the locking block has two Y-direction fastening holes. A Y-direction adjusting screw is threaded onto one side of the locking block on the side with the Y-direction fastening hole. Two adjusting screw fastening holes are opened on the other side wall of the locking block.

[0007] Furthermore, both the assembly slot and the card slot are slot structures, and the card slot and the assembly slot are adjacent to each other.

[0008] Furthermore, the shape and size of the assembly block match the shape and size of the assembly slot, the assembly block and the assembly slot are interlocked and fixed together by springs.

[0009] Furthermore, the shape and size of the card block correspond to the card slot, and the card block and card slot are interlocked.

[0010] Furthermore, the positions of the two X-direction fastening holes one on the camera mounting plate and the two X-direction fastening holes two on the adjustment plate are corresponding, and the positions of the two Y-direction fastening holes one on the adjustment plate and the two Y-direction fastening holes two on the camera mounting plate are corresponding to each other.

[0011] Both the second fastening hole in the X direction and the first fastening hole in the Y direction are connected to a tension spring. Both the first fastening hole in the X direction and the second fastening hole in the Y direction are fixed with a hook. One end of the tension spring is hook-shaped. When the adjustment plate and the camera fixing plate are in the overlapping state, the hook at the end of the tension spring is hooked on the hook.

[0012] Furthermore, the camera mounting plate is provided with two straight slots for camera mounting.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the camera fixing and adjustment mechanism that facilitates the adjustment of the camera tilt angle can greatly reduce the gravitational torque, realize the micro-adjustment of the camera angle in a more compact structure, and at the same time maintain the smooth passage of airflow. That is, the camera is installed on the side of the adjustment plate by using the camera mounting holes set on the adjustment plate. Then the adjustment plate and the camera fixing plate overlap each other. Under the cooperation of the tension spring and the buckle, the two are installed and connected in close contact, and the position of the X-direction fastening hole 2 on the adjustment plate corresponds to the position of the X-direction fastening hole 1 on the camera fixing plate, and the position of the Y-direction fastening hole 1 on the adjustment plate corresponds to the position of the Y-direction fastening hole 2 on the camera fixing plate. Then the adjustment plate and the camera fixing plate adjust the micro-angle of the camera fixing plate in the YZ plane by the Y-direction adjusting screw installed on the adjustment plate (or the camera fixing plate).

[0014] The adjustment plate and camera mounting plate are adjusted by the X-direction adjustment screw installed on the camera mounting plate (or adjustment plate) to adjust the small angle of the camera mounting plate in the XZ plane. This allows for the overall small angle adjustment of the camera in different positions, and the adjustment is stable, so the camera is not easy to shake or shift. It also allows for vertical air circulation, which enhances the heat conduction of the camera and protects the camera. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the assembly state of the adjustment plate and camera fixing plate of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the adjustment plate of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the camera mounting plate of this utility model;

[0019] Figure 4 This is a side view of the three-dimensional structure of the adjustment plate of this utility model;

[0020] Figure 5 This is a side view of the three-dimensional structure of the camera mounting plate of this utility model.

[0021] The following are the annotations in the diagram: 1. Adjustment plate; 2. Camera mounting plate; 3. X-direction fastening hole one; 4. X-direction fastening hole two; 5. Y-direction fastening hole one; 6. Y-direction fastening hole two; 7. Assembly slot; 8. Assembly block; 9. Locking block; 10. Locking groove; 11. Straight groove; 12. Y-direction adjusting screw; 13. Adjusting screw fastening hole one; 14. Tension spring; 15. Hook; 16. Adjusting screw fastening hole two; 17. X-direction adjusting screw. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Please see Figures 1-5 The present invention provides an embodiment of a camera fixing and adjustment mechanism for convenient adjustment of camera tilt angle, comprising an adjustment plate 1 and a camera fixing plate 2, wherein the adjustment plate 1 and the camera fixing plate 2 overlap each other; the adjustment plate 1 is provided with an assembly groove 7 and a slot 10;

[0024] Both the assembly slot 7 and the card slot 10 are slot structures, and the card slot 10 and the assembly slot 7 are adjacent to each other.

[0025] Specifically, such as Figure 1 , Figure 2 , Figure 3 As shown, during use, the slot 10 and the mounting slot 7 are set up for the overlapping assembly of the adjustment plate 1 and the camera fixing plate 2.

[0026] The card slot 10 has two X-direction fastening holes 4 on both sides inside. The card slot 10 has two Y-direction fastening holes 5 on its inner wall. The adjustment plate 1 has two adjustment screw fastening holes 13 on its outer wall. The adjustment screw fastening holes 13 on the adjustment plate 1 are threaded with X-direction adjustment screws 17 on the right-angle surface corresponding to the X-direction adjustment screws 17. The camera fixing plate 2 has a straight slot 11. An assembly block 8 is fixed on one side of the camera fixing plate 2.

[0027] The shape and size of the assembly block 8 match the shape and size of the assembly slot 7. The assembly block 8 and the assembly slot 7 are interlocked and fixed to each other by springs.

[0028] Specifically, such as Figure 2 , Figure 3 As shown, when in use, the size and shape of the assembly block 8 and the assembly slot 7 match, so that the assembly block 8 can be snapped into the assembly slot 7, and the two X-direction fastening holes 4 on the adjustment plate 1 correspond to the positions of the two Y-direction fastening holes 5 on the camera fixing plate 2.

[0029] The camera mounting plate 2 is provided with two X-direction fastening holes 3, and a clip 9 is fixed on one side of the camera mounting plate 2;

[0030] The shape and size of the card block 9 correspond to the card slot 10, and the card block 9 and the card slot 10 are interlocked.

[0031] Specifically, such as Figure 2 , Figure 3 As shown, during use, the locking block 9 and the locking slot 10 clamp each other to ensure the firmness of the assembly of the adjusting plate 1 and the camera fixing plate 2;

[0032] Furthermore, two Y-direction fastening holes 6 are provided on the outer side of the card block 9. A Y-direction adjusting screw 12 is threadedly connected to one side of the card block 9 on one side of the Y-direction fastening hole 6. Two adjusting screw fastening holes 16 are provided on the other side wall of the card block 9.

[0033] The positions of the two X-direction fastening holes 3 on the camera mounting plate 2 and the two X-direction fastening holes 4 on the adjustment plate 1 are corresponding, and the positions of the two Y-direction fastening holes 5 on the adjustment plate 1 and the two Y-direction fastening holes 6 on the camera mounting plate 2 are corresponding to each other.

[0034] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, during use, the X-direction fastening hole 3 on the camera mounting plate 2 corresponds to the X-direction fastening hole 4 on the adjustment plate 1, and the two Y-direction fastening holes 5 on the adjustment plate 1 correspond to the Y-direction fastening holes 6 on the camera mounting plate 2. The X-direction adjusting screw 12 and the Y-direction adjusting screw 17 can be used to adjust the small angles of the adjustment plate 1 and the camera mounting plate 2 in multiple XYZ directions. Then, the adjusting screw can be fixed by using the adjusting screw fastening hole 13 and the adjusting screw fastening hole 16.

[0035] Both the X-direction fastening hole 2 4 and the Y-direction fastening hole 1 5 are connected to tension springs 14. Both the X-direction fastening hole 1 3 and the Y-direction fastening hole 2 6 are fixed with hooks 15. One end of the tension spring 14 is hook-shaped. When the adjustment plate 1 and the camera fixing plate 2 are in the overlapping state, the hook at the end of the tension spring 14 is hooked on the hook 15.

[0036] Specifically, such as Figure 2 , Figure 3 , Figure 5 When using the camera mounting plate 2, pull the tension springs 14 inside the X-direction fastening hole 2 4 and the Y-direction fastening hole 1 5 outwards, and hook one end of the tension spring 14 onto the hooks 15 in the X-direction fastening hole 1 3 and the Y-direction fastening hole 2 6, so that the tension spring 14 is in a stretched state. After hooking, the tension spring 14 will be able to make the adjustment plate 1 and the camera mounting plate 2 stick together tightly under the elasticity of the spring, so as to complete the positioning and installation of the two.

[0037] Working principle: When using this utility model, firstly, the tension springs 14 inside the X-direction fastening hole 2 4 and Y-direction fastening hole 1 5 on the adjusting plate 1 are pulled outward, and the hook at one end of the tension spring 14 is hooked onto the hook 15 in the X-direction fastening hole 1 3 and Y-direction fastening hole 2 6. Then, the assembly block 8 on the camera fixing plate 2 is inserted into the assembly groove 7 on the adjusting plate 1, and the corresponding locking block 9 is locked into the locking groove 10, thereby overlapping the adjusting plate 1 and the camera fixing plate 2. The elastic restoring effect of the tension spring 14 is used to bring the adjusting plate 1 and the camera fixing plate 2 closer together and achieve a close connection. During this process, the X-direction fastening hole 2 4 on the adjusting plate 1 and the X-direction fastening hole 1 3 on the camera fixing plate 2 are aligned in a longitudinal position. Then, the Y-direction fastening hole 1 5 on the adjusting plate 1 and the Y-direction fastening hole 2 6 on the camera fixing plate 2 are aligned in a transverse position. The adjusting plate 1 and the camera fixing plate 2 are adjusted in multiple directions by the X-direction adjusting screw 12 and the Y-direction adjusting screw 17.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A camera fixing and adjustment mechanism for convenient adjustment of camera tilt angle, comprising an adjustment plate (1) and a camera fixing plate (2), wherein the adjustment plate (1) and the camera fixing plate (2) overlap each other; Its features are: The adjusting plate (1) is provided with an assembly groove (7) and a slot (10). The slot (10) has two X-direction fastening holes (4) on both sides inside. The inner wall of the slot (10) has two Y-direction fastening holes (5). The outer wall of the adjusting plate (1) has two adjusting screw fastening holes (13). The adjusting screw fastening holes (13) on the adjusting plate (1) are threaded with X-direction adjusting screws (17) on the right-angled surfaces. The camera fixing plate (2) is provided with a straight groove. (11) An assembly block (8) is fixed on one side of the camera fixing plate (2). Two X-direction fastening holes (3) are provided on the camera fixing plate (2). A locking block (9) is fixed on one side of the camera fixing plate (2), and two Y-direction fastening holes (6) are provided on the outer side of the locking block (9). A Y-direction adjusting screw (12) is threadedly connected to one side of the locking block (9) on the side of the Y-direction fastening hole (6). Two adjusting screw fastening holes (16) are opened on the other side wall of the locking block (9).

2. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: Both the assembly slot (7) and the card slot (10) are slot structures, and the card slot (10) and the assembly slot (7) are adjacent to each other.

3. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: The shape and size of the assembly block (8) match the shape and size of the assembly groove (7), and the assembly block (8) and the assembly groove (7) are interlocked and fixed to each other by springs.

4. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: The shape and size of the card block (9) correspond to the card slot (10), and the card block (9) and the card slot (10) are interlocked.

5. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: The positions of the two X-direction fastening holes 1 (3) on the camera mounting plate (2) and the two X-direction fastening holes 2 (4) on the adjustment plate (1) are corresponding, and the positions of the two Y-direction fastening holes 1 (5) on the adjustment plate (1) and the two Y-direction fastening holes 2 (6) on the camera mounting plate (2) are corresponding to each other.

6. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: The camera mounting plate (2) is provided with two straight slots (11) for camera mounting.

7. The camera fixing and adjustment mechanism for conveniently adjusting the camera tilt angle according to claim 1, characterized in that: The X-direction fastening hole 2 (4) and the Y-direction fastening hole 1 (5) are both connected to a tension spring (14), and the X-direction fastening hole 1 (3) and the Y-direction fastening hole 2 (6) are both fixed with a hook (15). One end of the tension spring (14) is hook-shaped. When the adjustment plate (1) and the camera fixing plate (2) are in the overlapping state, the hook at the end of the tension spring (14) is hooked on the hook (15).

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