Binocular camera support

Abstract

The binocular camera support comprises a base, a stand column, a rotating shaft and a linkage cylinder, a connecting plate is fixedly installed on the upper side of the linkage cylinder, an adjusting table is fixedly installed on the top of the connecting plate, a two-way screw rod is rotationally connected into the adjusting table, a screw block is in threaded connection with the outer side of the two-way screw rod, and a rotating shaft is installed on the rotating shaft. A camera fixing seat is fixedly mounted on the upper side of the screw block, a camera is arranged on the upper side of the camera fixing seat, a motor is fixedly connected to the right end of the two-way screw rod, a manual rocker is fixedly mounted at a port of the left end of the rotating shaft, and a brake disc is fixedly mounted at the left end of the outer side of the rotating shaft; and a brake rod is inserted into the brake disc. The manual rocker is rotated to drive the rotating shaft and the linkage cylinder to rotate, the effect of adjusting the depression angle and the elevation angle of the camera is achieved, the depression angle and the elevation angle of the camera on the support can be adjusted at will, the view field area of the camera is increased, and the flexibility and the practicability of the camera are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of camera brackets, in particular to a binocular camera bracket. Background Art

[0002] Machine vision technology is increasingly used in industry today and is playing an increasingly important role in replacing humans. Binocular vision is one of the technologies that uses two cameras to solve stereoscopic vision problems. Binocular vision simulates the principle of human vision and uses a computer to passively perceive distance to observe an object from two or more points, obtain images from different perspectives, and calculate the offset between pixels based on the matching relationship between pixels in the images and the principle of triangulation to obtain the three-dimensional information of the object. It is widely used in ranging, surface 3D reconstruction, reverse engineering, etc. for some workpieces in factories.

[0003] The Chinese patent publication number is: CN209399055U discloses a binocular camera bracket. The application states: "The positioning and adjustment of the camera is a prerequisite for the normal operation of the entire system. At present, some camera brackets can only achieve two-dimensional adjustment or have shortcomings such as inaccurate camera positioning." Although the application solves this problem, it has the following defects:

[0004] The above-mentioned existing technical solutions have the following defects: although the bracket can accurately position and adjust the camera, the camera pitch and elevation angles on the bracket cannot be adjusted, which limits the field of view of the camera and greatly reduces its flexibility and practicality. Therefore, we propose a new type of binocular camera bracket. Utility Model Content

[0005] The utility model provides a binocular camera bracket to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A binocular camera bracket comprises a base, a column is fixedly installed on the upper side of the base, a rotating shaft is rotatably connected to the inner side of the column, a linkage cylinder is fixedly installed on the right end of the outer side of the rotating shaft, a connecting plate is fixedly installed on the upper side of the linkage cylinder, an adjusting platform is fixedly installed on the top of the connecting plate, a bidirectional screw is rotatably connected inside the adjusting platform, a screw block is threadedly connected to the outer side of the bidirectional screw, a camera fixing seat is fixedly installed on the upper side of the screw block, a camera is arranged on the upper side of the camera fixing plate seat, a motor is fixedly connected to the right end of the bidirectional screw, a manual rocker is fixedly installed on the port at the left end of the rotating shaft, a brake disc is fixedly installed on the left end of the outer side of the rotating shaft, a brake rod is inserted into the inside of the brake disc, and a fixed disc is arranged on the right side of the brake disc.

[0008] As a further improvement of the technical solution: a track rod is arranged directly below the bidirectional screw rod, and a track block is fixedly installed directly below the screw block, wherein the track block is slidably connected to the track rod.

[0009] As a further improvement of the technical solution: a motor protection shell is arranged on the outside of the motor, and the output end of the motor is fixedly connected to the right end of the bidirectional screw.

[0010] As a further improvement of the technical solution: the grip end of the manual rocker is provided with an anti-skid sleeve, and the outer side of the anti-skid sleeve is provided with evenly distributed anti-skid strips, wherein the anti-skid sleeve is made of rubber material.

[0011] As a further improvement of the technical solution: the fixed plate is fixedly installed on the outside of the column, wherein the rotating shaft passes through the fixed plate, and a plurality of brake rod insertion holes distributed in a circular shape are opened inside the fixed plate.

[0012] As a further improvement of the technical solution: the right end of the brake rod is inserted into the brake rod insertion hole inside the brake disc.

[0013] Compared with the prior art, the beneficial effect of the utility model is that when the depression angle and elevation angle of the camera on the bracket need to be adjusted, the brake lever is pulled outward, and the manual rocker can be rotated to drive the rotating shaft and the linkage cylinder to rotate, and the connecting plate and the adjustment table to rotate, thereby achieving the effect of adjusting the depression angle and elevation angle of the camera. The depression angle and elevation angle of the camera on the bracket can be adjusted at will, which increases the field of view area of ​​the camera and greatly improves its flexibility and practicality.

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

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

[0017] Figure 2 It is a schematic diagram of the brake disc structure of the utility model;

[0018] Figure 3It is a structural schematic diagram of a fixed disk of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Base; 2. Column; 3. Rotating shaft; 4. Linkage cylinder; 5. Connecting plate; 6. Adjusting table; 7. Bidirectional screw; 8. Screw block; 9. Camera fixing seat; 10. Camera; 11. Motor; 12. Manual rocker; 13. Brake disc; 14. Brake lever; 15. Fixed disc. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] See also Figures 1 to 3In the embodiment of the utility model, a binocular camera bracket includes a base 1, a column 2 is fixedly installed on the upper side of the base 1, a rotating shaft 3 is rotatably connected to the inner side of the column 2, a linkage cylinder 4 is fixedly installed on the right end of the outer side of the rotating shaft 3, a connecting plate 5 is fixedly installed on the upper side of the linkage cylinder 4, an adjusting platform 6 is fixedly installed on the top of the connecting plate 5, a bidirectional screw 7 is rotatably connected inside the adjusting platform 6, a screw block 8 is threadedly connected to the outer side of the bidirectional screw 7, a camera fixing seat 9 is fixedly installed on the upper side of the screw block 8, a camera 10 is arranged on the upper side of the camera fixing plate seat 9, a motor 11 is fixedly connected to the right end of the bidirectional screw 7, a manual rocker 12 is fixedly installed on the port at the left end of the rotating shaft 3, a brake disc 13 is fixedly installed on the left end of the outer side of the rotating shaft 3, a brake rod 14 is inserted into the brake disc 13, and a fixed disc 15 is arranged on the right side of the brake disc 13.

[0025] See also Figure 1 A track rod is arranged directly below the bidirectional screw rod 7, and a track block is fixedly installed directly below the screw block 8, wherein the track block is slidably connected to the track rod, and the track rod and the track block can assist the screw block 8 to perform stable horizontal movement on the bidirectional screw rod 7.

[0026] See also Figure 1 A motor protection shell is provided on the outside of the motor 11, and the output end of the motor 11 is fixedly connected to the right end of the bidirectional screw 7. The motor protection shell can protect the motor 11 to ensure the service life of the motor 11. At the same time, the motor 11 provides power to drive the bidirectional screw 7 to rotate.

[0027] See also Figure 1 The hand-grip end of the manual rocker 12 is provided with an anti-slip sleeve, and the outside of the anti-slip sleeve is provided with evenly distributed anti-slip strips, wherein the anti-slip sleeve is made of rubber material, and the anti-slip sleeve can increase the friction with the hand, thereby reducing the occurrence of slipping during use.

[0028] See also Figure 1-3 The fixed plate 15 is fixedly installed on the outer side of the column 2, wherein the rotating shaft 3 passes through the fixed plate 15, and a plurality of brake rod insertion holes distributed in a circular shape are opened inside the fixed plate 15. By using the brake rod insertion holes and the brake rod 14 in combination, the rotating shaft 3 and the linkage cylinder 4 can be braked.

[0029] See also Figure 1-3 The right end of the brake rod 14 is inserted into the brake rod socket inside the brake disc 13. By inserting the brake rod 14 into the brake rod socket inside the brake disc 13, the rotation of the rotating shaft 3 can be restricted. After the depression and elevation angles of the camera 10 are adjusted, the brake rod 14 can be used to fix the angle of the camera 10.

[0030] The working principle of the utility model is as follows: when the binocular camera bracket is used in a factory, the bracket is first placed at a designated position using the base 1, and two cameras 10 are respectively mounted on the camera fixing seat 9, and the motor 11 is started, the motor 11 drives the bidirectional screw 7 to rotate, the bidirectional screw 7 drives the screw block 8 to move, and the screw block 8 drives the camera fixing seat 9 and the camera 10 to move, thereby achieving the effect of adjusting the distance between the two cameras 10, and being able to accurately position and adjust the camera 10. When it is necessary to adjust the depression angle and elevation angle of the camera 10 on the bracket, the brake rod 14 is pulled outward to separate the brake rod from the brake disc 13 And the brake rod socket inside the fixed disk 15, at this time, you can hold the manual rocker 12 and rotate the rotating shaft 3, the rotating shaft 3 drives the linkage cylinder 4 to rotate, and the linkage cylinder 4 drives the connecting plate 5 and the adjustment platform 6 to rotate, so as to achieve the effect of adjusting the depression angle and elevation angle of the camera 10. When the angle adjustment of the camera 10 is completed, the brake rod 14 is inserted into the brake disc 13 and the brake rod socket inside the fixed disk 15 to limit the rotating shaft 3 and prevent the rotating shaft 3 from rotating again. The depression angle and elevation angle of the camera 10 on the bracket can be adjusted at will, which increases the field of view of the camera and greatly improves its flexibility and practicality.

[0031] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A binocular camera bracket, characterized in that: The invention comprises a base (1), a column (2) is fixedly mounted on the upper side of the base (1), a rotating shaft (3) is rotatably connected to the inner side of the column (2), a linkage cylinder (4) is fixedly mounted on the right end of the outer side of the rotating shaft (3), a connecting plate (5) is fixedly mounted on the upper side of the linkage cylinder (4), an adjusting platform (6) is fixedly mounted on the top of the connecting plate (5), a bidirectional screw (7) is rotatably connected to the inside of the adjusting platform (6), and a screw block (8) is threadedly connected to the outer side of the bidirectional screw (7). A camera fixing seat (9) is fixedly mounted on the upper side of the screw block (8), a camera (10) is arranged on the upper side of the camera fixing seat (9), a motor (11) is fixedly connected to the right end of the bidirectional screw rod (7), a manual rocker (12) is fixedly mounted on the port at the left end of the rotating shaft (3), a brake disc (13) is fixedly mounted on the left end of the outer side of the rotating shaft (3), a brake rod (14) is inserted into the interior of the brake disc (13), and a fixed disc (15) is arranged on the right side of the brake disc (13).

2. A binocular camera bracket according to claim 1, characterized in that: A track rod is arranged directly below the bidirectional screw rod (7), and a track block is fixedly installed directly below the screw block (8), wherein the track block is slidably connected to the track rod.

3. A binocular camera bracket according to claim 1, characterized in that: A motor protection shell is provided on the outside of the motor (11), and the output end of the motor (11) is fixedly connected to the right end of the bidirectional screw (7).

4. A binocular camera bracket according to claim 1, characterized in that: The hand-grip end sleeve of the manual rocker (12) is provided with an anti-slip sleeve, and evenly distributed anti-slip strips are provided on the outside of the anti-slip sleeve, wherein the anti-slip sleeve is made of rubber material.

5. A binocular camera bracket according to claim 1, characterized in that: The fixed plate (15) is fixedly mounted on the outside of the column (2), wherein the rotating shaft (3) passes through the fixed plate (15), and a plurality of brake rod insertion holes distributed in a circular shape are provided inside the fixed plate (15).

6. A binocular camera bracket according to claim 1, characterized in that: The right end of the brake rod (14) is inserted into a brake rod insertion hole inside the brake disc (13).

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