Video conference screen fixing structure

Abstract

The utility model relates to the technical field of video conference screens, in particular to a video conference screen fixing structure which comprises a base, a trundle supporting frame is installed under the base, trundles are fixedly installed at the bottom of the trundle supporting frame, crescent-shaped anti-collision strips are welded to the left side and the right side of the base, and a metal supporting frame is welded to the top of the base. The supporting arm is slidably installed at the top end of the metal supporting frame, the tightening screw A is installed at the rear end of the supporting arm in a threaded mode, the anti-skid block is installed at the front end of the supporting arm in a clamped mode, the supporting table is slidably installed in the middle of the metal supporting frame, the tightening screw B is installed at the rear end of the supporting table in a threaded mode, and the movable supporting base is welded to the front end of the supporting table. The movable supporting arm can rotate back and forth to select the needed angle, the supporting arm and the supporting table are connected with the metal supporting frame through the elastic screws A and B respectively, the height and the inclination angle of the conference screen can be adjusted through the device, and therefore adjustment can be conducted according to needs, and the device is quite flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of video conference screens, in particular to a video conference screen fixing structure. Background Art

[0002] The video conferencing system is a modern office system that can interconnect real-time on-site scenes and voices in different venues, while providing participants with a space to share hearing and vision, so that all participants can have a "face-to-face" conversation. With the development of society, the application of video conferencing is becoming more and more extensive, and at the same time, there are higher requirements for its screen fixation.

[0003] Currently, video conferencing display screens are generally facing the conference participants. Due to reflections, angles and other issues, the conference participants cannot see the screen content clearly. Currently, video conferencing display screens are generally fixed and it is very inconvenient to adjust the angle. Utility Model Content

[0004] The main purpose of the utility model is to provide a video conference screen fixing structure to solve the problems raised in the relevant technology. At present, video conferences are generally facing the conference participants. Due to reflections, angles and other problems, the conference participants cannot see the screen content clearly, which reduces the effect of the meeting.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a video conferencing screen fixing structure is provided, including a base, a caster support frame is installed directly below the base, a caster is fixedly installed at the bottom of the caster support frame, crescent-shaped anti-collision strips are welded on the left and right sides of the base, a metal support frame is welded on the top of the base, a support arm is slidably installed on the top of the metal support frame, a tension screw A is threadedly installed on the rear end of the support arm, an anti-sliding block is clamped and installed on the front end of the support arm, a support platform is slidably installed in the middle of the metal support frame, a tension screw B7 is threadedly installed on the rear end of the support platform, a movable support seat is welded at the front end of the support platform, a movable support arm is rotatably installed on the top of the movable support seat, an electric telescopic rod is welded on the top of the movable support arm, a support column extends from one side of the electric telescopic rod, a suction cup is fixed to the front end of the support column, and a fixed structure is provided on the left side of the movable support seat.

[0006] Furthermore, the fixing structure includes a limiting plug disk, which has a plurality of fixing holes around it for fixing a threaded pin. One end of the threaded pin is inserted into the fixing hole, and the other end is threadedly installed in a threaded cap. A fixing block is welded to one side of the threaded cap, and the other side of the fixing block is welded to a movable support seat.

[0007] Furthermore, a rotating shaft is fixed at the center of the limiting plug disk, the rotating shaft passes through the movable support seat and is rotatably connected to the movable support seat, and the rotating shaft is welded to the movable support arm.

[0008] Furthermore, a slide groove is provided on the support arm, an anti-sliding block is slidably installed at the front end of the slide groove, a groove is provided at the top of the anti-sliding block for placing the screen, and the support arm is fixed to the metal support frame by a tightening screw A to adapt to the screen size.

[0009] Furthermore, the support platform is fixed to the metal support frame by means of a tightening screw B for adjusting the height of the device.

[0010] Furthermore, the suction cup is fixedly mounted on a piston rod extending from the electric telescopic rod and is used for adsorbing the screen.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with a unique fixing structure, so that the movable support arm can be rotated forward and backward to select the required angle, and the support arm and the support platform are respectively connected to the metal support frame by tightening screws A and B, so that the device can also adjust the height and tilt angle of the conference screen, so that it can be adjusted as needed, which is very flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a left view of the overall structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the fixed structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the threaded pin structure of the utility model.

[0016] Illustrations: 1. Suction cup; 2. Electric telescopic rod; 3. Support arm; 4. Metal support frame; 5. Anti-sliding block; 6. Tension screw A; 7. Tension screw B; 8. Movable support frame; 9. Movable support seat; 10. Fixed structure; 101. Limiting disk; 102. Fixing hole; 103. Fixing block; 104. Threaded pin; 105. Threaded cap; 11. Support table; 12. Base; 13. Casters; 14. Crescent-shaped anti-collision strip; 15. Caster support frame. DETAILED DESCRIPTION

[0017] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation method, structure, characteristics and effects of the utility model are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0018] See also Figure 1-Figure 4As shown, the purpose of this embodiment is to provide a video conferencing screen fixing structure, including a base 12, a caster support frame 15 is installed directly below the base 12, and a caster 13 is fixedly installed at the bottom of the caster support frame 15, crescent-shaped anti-collision strips 14 are welded on the left and right sides of the base 12, a metal support frame 4 is welded on the top of the base 12, a support arm 3 is slidably installed on the top of the metal support frame 4, a tension screw A6 is threadedly installed on the rear end of the support arm 3, and an anti-sliding block 5 is clamped and installed on the front end of the support arm 3, a support platform 11 is slidably installed in the middle of the metal support frame 4, and a tension screw B7 is threadedly installed on the rear end of the support platform 11, a movable support seat 9 is welded at the front end of the support platform 11, a movable support arm 8 is rotatably installed on the top of the movable support seat 9, an electric telescopic rod 2 is welded on the top of the movable support arm 8, a suction cup 1 is fixed to the front end of the electric telescopic rod 2, and a fixed structure 10 is provided on the left side of the movable support seat 9.

[0019] The fixing structure 10 includes a limiting plug disk 101, and a plurality of fixing holes 102 are opened around the limiting plug disk 101 for fixing a threaded pin 104. One end of the threaded pin 104 is inserted into the fixing hole 102, and the other end is threadedly installed in a threaded cap 105. A fixing block 103 is welded to one side of the threaded cap 105, and the other side of the fixing block 103 is welded to the movable support seat 9.

[0020] A rotating shaft is fixed at the center of the limiting plug-in disk 101, which passes through the movable support seat 9 and is rotatably connected to the movable support seat 9, and the rotating shaft is welded to the movable support arm 8. When the screen needs to be tilted, the movable support arm 8 can be tilted back and forth, driving the limiting plug-in disk 102 to rotate. When the required tilt angle is reached, the threaded pin 104 is inserted into the fixing hole 102 to fix the movable support arm 8.

[0021] The support arm 3 is provided with a slide groove, and an anti-sliding block 5 is slidably installed at the front end of the slide groove. A groove is provided at the top of the anti-sliding block 5 for fixing the bottom edge of the video conferencing display screen. The support arm 3 is fixed to the metal support frame 4 by a tightening screw A6. When facing screens of different sizes, the height can be flexibly adjusted to adapt to their size.

[0022] It should be noted that the anti-sliding block 5 can be fixed at different positions on the supporting arm 3 by screws.

[0023] The support platform 11 is fixed to the metal support frame 4 by means of a loose screw B7 for adjusting the height of the device.

[0024] The suction cup 1 is fixedly mounted on a piston rod extending from an electric telescopic rod 2 and is used for adsorbing the screen.

[0025] The casters 13 fixedly installed at the bottom of the base 12 are used for movement, and crescent-shaped anti-collision strips 14 are welded on the left and right sides of the base 12 to protect the device and prevent the device from being damaged due to collision and causing unnecessary losses.

[0026] Working principle:

[0027] When the utility model is used in practice, the video conferencing display screen is first placed on the support arm 3, and its back is fixed on the suction cup 1, and then the bottom edge of the video conferencing display screen is clamped in the groove provided on the anti-sliding block 5, the movable support arm 8 is adjusted, and a suitable angle is selected, and then the threaded pin 104 is turned to insert it into the fixing hole 102, and after confirming that it is fixed, the support platform 11 is adjusted, and the tightening screw B7 is tightened after selecting a suitable height, and finally the height of the support arm 3 is adjusted, and the tightening screw A6 is tightened. The placement angle and height of the video conferencing display screen can be freely adjusted in the above manner, so that it can be adjusted as needed, which is very flexible and convenient.

[0028] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A video conference screen fixing structure, comprising a base (12), a caster support frame (15) is installed directly below the base (12), a caster (13) is fixedly installed at the bottom of the caster support frame (15), crescent-shaped anti-collision strips (14) are welded on the left and right sides of the base (12), and a metal support frame (4) is welded on the top of the base (12), characterized in that: A support arm (3) is slidably mounted on the top of the metal support frame (4), a tightening screw A (6) is threadedly mounted on the rear end of the support arm (3), an anti-sliding block (5) is clamped and mounted on the front end of the support arm (3), a support platform (11) is slidably mounted on the middle of the metal support frame (4), a tightening screw B (7) is threadedly mounted on the rear end of the support platform (11), a movable support seat (9) is welded to the front end of the support platform (11), a movable support arm (8) is rotatably mounted on the top of the movable support seat (9), an electric telescopic rod (2) is welded to the top of the movable support arm (8), a suction cup (1) is fixed to the front end of the electric telescopic rod (2), and a fixed structure (10) is provided on the left side of the movable support seat (9).

2. A video conference screen fixing structure according to claim 1, characterized in that: The fixing structure (10) comprises a limiting plug disc (101), and a plurality of fixing holes (102) are formed around the limiting plug disc (101) for fixing a threaded plug pin (104). One end of the threaded plug pin (104) is inserted into the fixing hole (102), and the other end is threadedly installed in a threaded cap (105). A fixing block (103) is welded to one side of the threaded cap (105), and the other side of the fixing block (103) is welded to a movable support seat (9).

3. A video conference screen fixing structure according to claim 2, characterized in that: A rotating shaft is fixed at the center of the limiting insert (101), the rotating shaft passes through the movable support seat (9) and is rotatably connected to the movable support seat (9), and the rotating shaft is welded to the movable support arm (8).

4. A video conference screen fixing structure according to claim 1, characterized in that: The support arm (3) is provided with a slide groove, and an anti-sliding block (5) is slidably installed at the front end of the slide groove. The top of the anti-sliding block (5) is provided with a groove for placing the screen. The support arm (3) is fixed to the metal support frame (4) by a loose screw A (6).

5. A video conference screen fixing structure according to claim 1, characterized in that: The support platform (11) is fixed to the metal support frame (4) via a loose screw B (7).

6. A video conference screen fixing structure according to claim 1, characterized in that: The suction cup (1) is fixedly mounted on a piston rod extending from an electric telescopic rod (2) and is used for adsorbing the screen.

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