Binocular camera

Abstract

The utility model provides a binocular camera which comprises a base, a fixing plate is fixedly arranged at the top of the base, an adjusting plate is arranged at the top of the fixing plate through an adjusting mechanism, a shell is installed at the top end of the adjusting plate through a limiting mechanism, and installation grooves are symmetrically formed in the two ends of the same side of the shell. The camera body is driven by the servo motor to rotate, the camera body can be conveniently limited under the action of the servo motor, the camera body is prevented from rotating in the mounting groove, and a worm gear and a worm are arranged between the adjusting plate and the fixing plate, so that the adjusting plate, the shell and the camera body do not move when being vibrated, and the camera body is prevented from rotating in the mounting groove. The stability of the binocular camera is improved, the practicability is high, a limiting plate drives a clamping rod to move towards the outer side of an adjusting plate under the elastic force of a spring, one end of the clamping rod is clamped in a corresponding limiting hole, and the height of the camera body can be conveniently adjusted through mutual cooperation of a limiting mechanism, the adjusting plate and a vertical plate.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted cameras, in particular to a binocular camera. Background Art

[0002] The Chinese utility model patent with the publication number CN210518565U discloses a freely rotatable binocular vehicle-mounted camera, including a camera body, a mounting bracket and a base, wherein the camera body is rotatably arranged on both sides of the upper end of the mounting bracket, and the lower end of the mounting bracket is rotatably connected to the upper part of the base. By freely rotating the mounting bracket along the base and the camera body along the mounting bracket, the shooting angle of the camera body can be freely adjusted to meet the needs of multi-angle video shooting and monitoring in specific occasions, with wide adaptability, night vision shooting function, simple operation, low cost and strong practicality; however, there is no limit mechanism between the camera body and the mounting bracket, and between the mounting bracket and the base, so that the camera body and the mounting bracket cannot be fixed after rotation and adjustment, and are easily vibrated and self-rotated when installed in the car, with low stability, and its height cannot be adjusted, with low practicality.

[0003] To this end, the utility model provides a binocular camera. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a binocular camera to solve the problems raised in the above-mentioned background technology. The utility model drives the camera body to rotate through a servo motor, and can conveniently limit the camera body under the action of the servo motor, and through the self-locking force of the worm gear and the worm, the adjustment plate, the shell and the camera body will not rotate when vibrated, thereby improving the stability of the binocular camera and having high practicality. Through the mutual cooperation of the limiting mechanism, the adjustment plate and the vertical plate, the height of the camera body can be conveniently adjusted.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a binocular camera includes a base, a fixing plate is fixedly arranged on the top of the base, an adjusting plate is arranged on the top of the fixing plate through an adjusting mechanism, a shell is installed on the top of the adjusting plate through a limiting mechanism, mounting grooves are symmetrically provided at both ends of the same side of the shell, a camera body is movably installed inside the mounting groove through an axle rod, a servo motor is fixedly installed inside the top of the mounting groove corresponding to the shell, the output shaft of the servo motor is fixedly connected to the axle rod at the top, vertical plates are symmetrically fixedly arranged on the rear side of the shell, and limiting plates are movably provided on both sides of the top of the adjusting plate.

[0006] Furthermore, the limiting plate is in an "L" shape, and a clamping rod is fixedly provided at one end of the limiting plate.

[0007] Furthermore, a spring is fixedly installed between one side of the limiting plate and the inner wall of the adjusting plate, and one end of the clamping rod and the limiting plate are both arranged on the outer side of the adjusting plate.

[0008] Furthermore, limiting holes are equidistantly provided inside the vertical plates on both sides, one end of the clamping rod is clamped and installed inside the limiting hole, and one end of the limiting plate is arranged between the vertical plates on both sides.

[0009] Furthermore, the adjustment mechanism includes a rotating rod, which is mounted inside the top end of the fixed plate for limited rotation, and a worm gear is fixedly mounted at the middle position of the rotating rod.

[0010] Furthermore,

[0011] Furthermore, a worm is rotatably arranged inside the top end of the fixing plate corresponding to the lower part of the worm wheel, the worm wheel and the worm are meshed with each other, and a knob is fixedly arranged at the outer end of the worm.

[0012] Furthermore, fixing holes are provided at four corners of the base.

[0013] The beneficial effects of the utility model: the binocular camera of the utility model drives the camera body to rotate through the servo motor, and the camera body can be conveniently limited under the action of the servo motor to prevent the camera body from rotating inside the installation groove, and a worm gear, a worm and other adjusting mechanisms are arranged between the adjusting plate and the fixed plate, so that the adjusting plate, the shell and the camera body will not move when vibrated, thereby improving the stability of the binocular camera and having high practicality. The limiting plate drives the clamping rod to move toward the outside of the adjusting plate under the elastic force of the spring, and one end of the clamping rod is clamped in the corresponding limiting hole, so that the height of the camera body can be adjusted conveniently through the cooperation of the limiting mechanism, the adjusting plate and the vertical plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of the binocular camera of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the binocular camera of the utility model;

[0016] Figure 3 This is a structural diagram of the housing of the binocular camera of the utility model;

[0017] Figure 4 This is a structural diagram of the limiting mechanism of the binocular camera of the utility model;

[0018] In the figure: 1. base; 2. fixing plate; 3. adjustment plate; 4. vertical plate; 5. shell; 6. mounting slot; 7. camera body; 8. fixing hole; 9. adjustment mechanism; 10. limit mechanism; 11. servo motor; 12. limit hole; 13. limit plate; 14. worm gear; 15. worm; 16. clamping rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: a binocular camera, including a base 1, a fixing plate 2 is fixedly arranged on the top of the base 1, an adjusting plate 3 is arranged on the top of the fixing plate 2 through an adjusting mechanism 9, a shell 5 is installed on the top of the adjusting plate 3 through a limiting mechanism 10, mounting grooves 6 are symmetrically provided at both ends of the same side of the shell 5, a camera body 7 is movably installed inside the mounting groove 6 through an axle rod, a servo motor 11 is fixedly installed inside the top of the mounting groove 6 corresponding to the shell 5, the output shaft of the servo motor 11 is fixedly connected to the axle rod at the top, a vertical plate 4 is symmetrically fixedly arranged on the rear side of the shell 5, and limiting plates 13 are movably provided on both sides of the top of the adjusting plate 3, the camera body 7 can be limited by the action of the servo motor 11 and the axle rod to prevent the camera body 7 from rotating, thereby improving the stability of the camera body 7 and having high practicality.

[0021] In this embodiment, the shape of the limit plate 13 is "L"-shaped, and a clamping rod 16 is fixedly provided at one end of the limit plate 13. A spring is fixedly installed between one side of the limit plate 13 and the inner wall of the adjustment plate 3. The clamping rod 16 and one end of the limit plate 13 are both arranged on the outside of the adjustment plate 3, and the interior of the vertical plates 4 on both sides are equidistantly provided with limit holes 12. One end of the clamping rod 16 is clamped and installed inside the limit hole 12, and one end of the limit plate 13 is arranged between the vertical plates 4 on both sides. The limit plate 13 drives the clamping rod 16 under the elastic force of the spring, and clamps one end of the clamping rod 16 inside the limit hole 12, so that one end of the adjustment plate 3 can be fixed between the vertical plates 4, so as to facilitate the adjustment of the height of the shell 5 and the camera body 7, and the operation is simple and convenient.

[0022] In this embodiment, the adjustment mechanism 9 includes a rotating rod, which is limitedly rotatably installed inside the top of the fixed plate 2, a worm gear 14 is fixedly installed in the middle position of the rotating rod, and the worm gear 14 is movably arranged inside the top of the fixed plate 2. The bottom end of the adjustment plate 3 is fixedly installed between the two ends of the rotating rod, and a worm 15 is rotatably arranged inside the top of the fixed plate 2 below the worm gear 14. The worm wheel 14 and the worm gear 15 are meshed with each other, and a knob is fixedly arranged on the outer end of the worm gear 15. The worm wheel 14 is rotated by the meshing of the knob and the worm gear 15. The worm gear 14 drives the adjustment plate 3 to rotate on the top of the fixed plate 2 through the rotating rod, so as to facilitate the adjustment of the pitch angle of the shell 5 and the camera body 7 and facilitate monitoring.

[0023] In this embodiment, fixing holes 8 are provided at the four corners of the base 1 , and the binocular camera can be conveniently installed in the car through the fixing holes 8 and the base 1 .

[0024] When the binocular camera is used, the base 1 is fixedly installed at the monitoring position inside the vehicle body through the fixing holes 8 and screws, and the camera body 7 is driven to rotate by the servo motor 11, so that the camera body 7 can be adjusted to a suitable angle in the horizontal direction, thereby increasing the monitoring range and reducing the monitoring blind area. Under the action of the servo motor 11, the camera body 7 can be conveniently limited to prevent the camera body 7 from rotating inside the mounting groove 6. The knob is turned, and the knob drives the worm wheel 14 to rotate through the engagement of the worm 15. The worm wheel 14 drives the adjustment plate 3 to rotate on the top of the fixed plate 2 through the rotating rod, so that the adjustment plate 3 can adjust the shell 5 through the limiting mechanism 10 and the vertical plate 4. The shell 5 can drive the camera body 7, which is convenient for adjusting the pitch angle of the camera body 7. In addition, the self-locking effect of the adjusting mechanism 9 such as the worm gear 14 and the worm 15 can limit the adjusting plate 3 to prevent the shell 5 and the camera body 7 from moving when they are vibrated, thereby improving the stability of the binocular camera and making it highly practical. When adjusting the height, the limit plates 13 on both sides of the adjusting plate 3 are pressed at the same time, and the limit plates 13 move toward the inside of the adjusting plate 3 and compress the spring. At the same time, the adjusting plate 3 drives the clamping rod 16 to move one end of the clamping rod 16 out of the inside of the limiting hole 12, and the shell 5 and the vertical plate 4 are moved upward and the clamping rod 16 is aligned with the corresponding limiting hole 12. The limit plate 13 is released, and the limit plate 13 drives the clamping rod 16 to enter the inside of the limiting hole 12 under the elastic force of the spring, so that the height of the camera body 7 can be adjusted conveniently through the cooperation of the limit mechanism 10, the adjusting plate 3 and the vertical plate 4.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A binocular camera, comprising a base (1), characterized in that: A fixing plate (2) is fixedly arranged on the top of the base (1), an adjusting plate (3) is arranged on the top of the fixing plate (2) via an adjusting mechanism (9), a shell (5) is installed on the top of the adjusting plate (3) via a limiting mechanism (10), mounting grooves (6) are symmetrically provided at both ends of the same side of the shell (5), a camera body (7) is movably installed inside the mounting groove (6) via an axle rod, a servo motor (11) is fixedly installed inside the top of the mounting groove (6) corresponding to the shell (5), an output shaft of the servo motor (11) is fixedly connected to the axle rod at the top, a vertical plate (4) is symmetrically fixedly arranged on the rear side of the shell (5), and limiting plates (13) are movably provided on both sides of the top of the adjusting plate (3).

2. The binocular camera according to claim 1, characterized in that: The limiting plate (13) is in an "L" shape, and a clamping rod (16) is fixedly provided at one end of the limiting plate (13).

3. The binocular camera according to claim 2, characterized in that: A spring is fixedly installed between one side of the limiting plate (13) and the inner wall of the adjusting plate (3), and one end of the clamping rod (16) and the limiting plate (13) are both arranged on the outside of the adjusting plate (3).

4. The binocular camera according to claim 3, characterized in that: Limiting holes (12) are equidistantly provided inside the vertical plates (4) on both sides, one end of the clamping rod (16) is clamped and installed inside the limiting hole (12), and one end of the limiting plate (13) is arranged between the vertical plates (4) on both sides.

5. The binocular camera according to claim 1, characterized in that: The adjusting mechanism (9) comprises a rotating rod, which is mounted inside the top end of the fixed plate (2) for limited rotation, and a worm gear (14) is fixedly mounted at the middle position of the rotating rod.

6. The binocular camera according to claim 5, characterized in that: The worm wheel (14) is movably arranged inside the top end of the fixed plate (2), and the bottom end of the adjustment plate (3) is fixedly installed between the two ends of the rotating rod.

7. The binocular camera according to claim 6, characterized in that: A worm (15) is rotatably arranged inside the top end of the fixing plate (2) corresponding to the lower side of the worm wheel (14); the worm wheel (14) and the worm (15) are meshed with each other; and a knob is fixedly arranged at the outer end of the worm (15).

8. The binocular camera according to claim 1, characterized in that: The four corners of the base (1) are each provided with fixing holes (8).

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