CN221704840U - Video camera bracket - Google Patents

Abstract

The utility model discloses a video camera bracket, which relates to the technical field of camera brackets, including a base and a controller, wherein a microphone is installed on the base, a camera is arranged above the base, and a driving component for adjusting the camera at multiple angles is arranged on the base, wherein the driving component includes a swinging assembly for longitudinally swinging the camera, a lifting assembly for lifting and moving the swinging assembly, and a rotating assembly for rotating the lifting assembly. The utility model has a reasonable design structure, and utilizes the swinging assembly to swing the camera up and down, so that the camera can be adjusted in the longitudinal plane, and under the action of the lifting assembly and the rotating assembly, the camera's shooting height and shooting orientation are changed, which effectively improves the camera's shooting effect and ensures the facial interaction effect between the interviewee and the interviewer.

Description

Video camera bracket

Technical Field

The utility model relates to the technical field of camera brackets, in particular to a video camera bracket.

Background Art

Online recruitment interviews are conducted through the Internet and many-to-many video methods to achieve functions such as direct video interviews, multi-dimensional demonstrations, recording and playback, breaking through the geographical and time limitations of traditional offline interviews, and supporting employers to carry out recruitment work as planned and comprehensively evaluate interviewees.

A Chinese utility model with publication number CN219639898U discloses a camera bracket for video conferencing, which is rotatably connected to a base via a support, and can adjust the angle of the camera body in the horizontal direction. The height of the camera body can be adjusted by driving a lifting motor, so that the camera body can be shot from multiple angles. At the same time, the camera body is clamped and fixed by a clamping assembly, and camera bodies of different sizes can be clamped and fixed, and the applicability is strong.

Although the device can move the camera up and down and adjust it horizontally, it cannot adjust the vertical angle, which makes the picture taken by the camera too flat, resulting in poor face picture in the camera. To this end, we provide a video camera bracket to solve the above problems.

Utility Model Content

1) Technical issues solved

The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a video camera bracket.

2) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a video camera bracket, comprising a base and a controller, a microphone is installed on the base, a camera is arranged above the base, and a driving component for adjusting the camera at multiple angles is arranged on the base.

The driving component comprises a swinging assembly for longitudinally swinging the camera, a lifting assembly for lifting and moving the swinging assembly, and a rotating assembly for rotating the lifting assembly.

The swing assembly includes a moving plate, a rotating groove opened in the moving plate, and a third motor installed on the moving plate. The output shaft of the third motor is fixedly connected to a mounting block, and the mounting block is located in the rotating groove. Both side surfaces of the mounting block are fixedly connected to connecting blocks, and fixing bolts are installed in the connecting block, and the camera is installed on the connecting block through the fixing bolts.

The lifting assembly includes an L-shaped block, a movable groove opened in the L-shaped block, and a second motor fixedly connected to the L-shaped block. The output shaft of the second motor is equipped with a screw rod, and the screw rod is rotatably connected to the movable groove. One end of the movable plate is slidably connected to the movable groove, and the screw rod is threadedly connected to the movable plate.

An annular groove is provided on the base, a support rod is slidably connected in the annular groove, and the top end of the support rod is fixedly connected to the L-shaped block. The rotating assembly includes an installation cavity provided in the base, and a first motor fixedly connected to the installation cavity. The output shaft of the first motor passes through the base and is fixedly connected to the L-shaped block.

3) Beneficial effects:

Compared with the prior art, the video camera bracket for online recruitment interviews has the following beneficial effects:

The utility model adopts the coordinated arrangement among the swing component, the lifting component and the rotating component, and utilizes the swing component to swing the camera up and down, so that the camera can be adjusted in the longitudinal plane, and under the action of the lifting component and the rotating component, the camera height and the camera orientation can be changed, which effectively improves the camera's camera effect and ensures the facial interaction effect between the interviewee and the interviewer.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the present invention;

Fig. 2 is a second perspective view of the utility model;

Fig. 3 is a front view of the utility model;

FIG4 is a cross-sectional view of the present utility model.

In the figure: 1. base; 2. microphone; 3. camera; 4. mounting cavity; 5. controller; 6. first motor; 7. L-shaped block; 8. moving groove; 9. second motor; 10. screw rod; 11. moving plate; 12. third motor; 13. rotating groove; 14. mounting block; 15. annular groove; 16. support rod; 17. connecting block; 18. fixing bolt.

DETAILED DESCRIPTION

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.

As shown in Figures 1-4, the utility model provides a technical solution: a video camera bracket, including a base 1 and a controller 5, a microphone 2 is installed on the base 1, a camera 3 is arranged above the base 1, the microphone 2 can collect the words of the interviewee or the interviewer, and the camera 3 can perform facial interaction with the current interviewer by video recording, and a driving component for adjusting the camera 3 at multiple angles is arranged on the base 1.

The driving component includes a swinging assembly for longitudinally swinging the camera 3, a lifting assembly for lifting and lowering the swinging assembly, and a rotating assembly for rotating the lifting assembly.

The swing assembly includes a moving plate 11, a rotating groove 13 opened in the moving plate 11, and a third motor 12 installed on the moving plate 11. The output shaft of the third motor 12 is fixedly connected with a mounting block 14, and the mounting block 14 is located in the rotating groove 13. Both side surfaces of the mounting block 14 are fixedly connected with connecting blocks 17, and fixing bolts 18 are installed in the connecting block 17. The camera 3 is installed on the connecting block 17 by the fixing bolts 18.

The camera 3 can be installed on the mounting block 14 through the connecting block 17 and the fixing bolts 18, and the mounting block 14 can be driven to rotate by the output shaft of the third motor 12, so as to rotate and adjust the camera 3 installed on the mounting block 14.

The lifting assembly includes an L-shaped block 7, a movable groove 8 opened in the L-shaped block 7, and a second motor 9 fixedly connected to the L-shaped block 7. The output shaft of the second motor 9 is equipped with a screw rod 10, and the screw rod 10 is rotatably connected to the movable groove 8. One end of the movable plate 11 is slidably connected to the movable groove 8, and the screw rod 10 is threadedly connected to the movable plate 11.

The output shaft of the second motor 9 drives the screw rod 10 to rotate, and the moving plate 11 moves up and down inside the moving groove 8, thereby driving the camera 3 to move up and down through the mounting block 14.

An annular groove 15 is provided on the base 1, and a support rod 16 is slidably connected in the annular groove 15, and the top end of the support rod 16 is fixedly connected to the L-shaped block 7. The rotating assembly includes an installation cavity 4 provided in the base 1, and a first motor 6 fixedly connected to the installation cavity 4. The output shaft of the first motor 6 passes through the base 1 and is fixedly connected to the L-shaped block 7.

The L-shaped block 7 can be driven to rotate by the output shaft of the first motor 6, and the camera orientation of the camera 3 installed on the mounting block 14 can be adjusted. The present application can also design a remote control and a controller 5 to transmit signals through the Internet of Things or infrared rays to control the first motor 6, the second motor 9 and the third motor 12.

Working principle: When the shooting position of the camera 3 needs to be adjusted, the first motor 6 can be started, so that the output shaft of the first motor 6 drives the L-shaped block 7 to rotate, and then the shooting position of the camera 3 on the mounting block 14 can be adjusted. The second motor 9 can also be started, so that the output shaft of the second motor 9 drives the screw rod 10 to rotate, and the movable plate 11 drives the mounting block 14 to move up and down, and then the shooting height of the camera 3 can be adjusted, or the third motor 12 can be started, so that the output shaft of the third motor 12 drives the mounting block 14 to rotate, so that the mounting block 14 can rotate in the rotating groove 13, and then the shooting angle of the rotating groove 13 can be adjusted, which effectively improves the shooting effect of the camera 3 and ensures the facial interaction effect between the interviewee and the interviewer.

It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a video camera support, includes base (1) and controller (5), its characterized in that: the microphone (2) is arranged on the base (1), the camera (3) is arranged above the base (1), and a driving component for adjusting the camera (3) at multiple angles is arranged on the base (1);

The driving part comprises a swinging component for longitudinally swinging the camera (3), a lifting component for lifting and moving the swinging component and a rotating component for rotating the lifting component.

2. The video camera mount of claim 1, wherein: the swing assembly comprises a moving plate (11), a rotary groove (13) formed in the moving plate (11) and a third motor (12) mounted on the moving plate (11), wherein an output rotating shaft of the third motor (12) is fixedly connected with a mounting block (14), and the mounting block (14) is located in the rotary groove (13).

3. A video camera mount according to claim 2, wherein: connecting blocks (17) are fixedly connected to two side faces of the mounting block (14), fixing bolts (18) are mounted in the connecting blocks (17), and the camera (3) is mounted on the connecting blocks (17) through the fixing bolts (18).

4. A video camera mount according to claim 2, wherein: the lifting assembly comprises an L-shaped block (7), a moving groove (8) formed in the L-shaped block (7) and a second motor (9) fixedly connected to the L-shaped block (7), a screw rod (10) is installed on an output rotating shaft of the second motor (9), the screw rod (10) is rotationally connected in the moving groove (8), one end of the moving plate (11) is slidably connected in the moving groove (8), and the screw rod (10) is in threaded connection with the moving plate (11).

5. The video camera mount of claim 4, wherein: an annular groove (15) is formed in the base (1), a supporting rod (16) is connected in the annular groove (15) in a sliding mode, and the top end of the supporting rod (16) is fixedly connected to the L-shaped block (7).

6. The video camera mount of claim 4, wherein: the rotary assembly comprises a mounting cavity (4) arranged in the base (1) and a first motor (6) fixedly connected in the mounting cavity (4), and an output rotating shaft of the first motor (6) penetrates through the base (1) and is fixedly connected to the L-shaped block (7).