Supporting device of video display

Abstract

The utility model discloses a video display support device, which comprises a mounting rack, the two sides of the inner wall of the mounting rack are fixedly connected with fixed seats through bolts, the fixed seats are fixedly connected with the outer surface of a limiting pipe, the upper surface and the lower surface of the limiting pipe are fixedly connected with support springs, and the support springs are fixedly connected with the inner wall of the mounting rack. The end, away from the limiting pipe, of the supporting spring is fixedly connected with a circular table, the middle of the circular table is fixedly connected with a limiting column, and the outer surface of the circular table is fixedly connected with a connecting rod. According to the supporting device of the video display, when a worker disassembles the display, two fingers can respectively apply pressure to the handle blocks, so that the handle blocks are close to each other, the supporting spring is compressed, the limiting column moves and moves out of the interior of the mounting block, and the worker can directly take down the display.

Description

Technical Field

[0001] The utility model relates to the technical field of displays, in particular to a supporting device for a video display. Background Art

[0002] The monitoring display is a component of the closed-circuit monitoring system, the display part of the monitoring system, and the standard output of the monitoring system. Only with the display of the monitoring display can we watch the images sent from the front end. As an indispensable terminal device for video monitoring, it acts as the "eyes" of the monitoring personnel and also plays a key role in subsequent investigations. Because multiple display screens are used when monitoring is in use, the multi-screen display support frame solves the problem of multi-screen installation.

[0003] However, when using a multi-screen display, if one of the displays on both sides needs to be disassembled, the weight difference between the two sides will cause the heavier side to tilt, and in severe cases, it will fall over. In addition, the display is often connected to the support frame with bolts. When disassembling and assembling the display, multiple screws need to be screwed to complete the disassembly and assembly. Not only is the disassembly and assembly efficiency slow, but once the bolts are rusted, it will increase the difficulty of disassembling and assembling the display. For this reason, we propose a support device for a video display. Utility Model Content

[0004] The main purpose of the utility model is to provide a supporting device for a video display, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A support device for a video display comprises a mounting frame, wherein both sides of the inner wall of the mounting frame are fixedly connected with a fixing seat by bolts, the fixing seat is fixedly connected to the outer surface of a limiting tube, the upper surface and the lower surface of the limiting tube are fixedly connected with a supporting spring, the end of the supporting spring away from the limiting tube is fixedly connected to a circular table, the middle part of the circular table is fixedly connected to a limiting column, and the outer surface of the circular table is fixedly connected to a connecting rod.

[0007] In order to prevent the limiting column from being easily displaced during movement, as a support device for a video display of the utility model, the limiting column is inserted into the interior of the limiting tube, and one end of the limiting column is fixedly connected to a limiting baffle.

[0008] In order to facilitate the installation of the display, as a support device of a video display of the utility model, a mounting hole is opened on the front of the mounting frame, a mounting block is inserted into the mounting hole, and the display is fixedly connected to the front of the mounting block.

[0009] In order to facilitate the application of pressure, as a support device for a video display of the utility model, a handle block is fixedly connected to the front side of the connecting rod, and a groove is formed on the handle block.

[0010] In order to make the rotation of the rotating shaft more stable, as a support device of a video display of the utility model, both sides of the mounting frame are fixedly connected with the rotating shaft, and the rotating shaft is installed inside the support through a bearing.

[0011] In order to facilitate the adjustment of the tilt angle of the display, as a support device for a video display of the utility model, the number of the rotating shafts is two, and one end of one of the rotating shafts is fixedly connected to the output end of the servo motor.

[0012] In order to make the installation of the device more stable, as a support device of a video display of the utility model, the upper surface and the lower surface of the support are fixedly connected with reinforcement rods, and the support is connected to the wall by fixing bolts.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The support device of the video display is arranged through the coordination between the mounting frame, the fixing seat, the limiting tube, the supporting spring, the circular table, the limiting column, the connecting rod, the limiting baffle, the mounting hole, the mounting block and the display. When the staff disassembles the display, they can apply pressure to the handle block with two fingers respectively to make the handle blocks approach each other, thereby compressing the supporting spring, and the limiting column moves and moves out from the inside of the mounting block. Then the staff can directly remove the display. When installing the display, the staff can apply pressure to the handle block, and then insert the mounting block into the mounting hole, and then remove the pressure on the handle block. Then the limiting column can be inserted into the mounting block, and the position of the mounting block is limited, which makes the display more convenient and labor-saving to disassemble, and greatly improves the disassembly and assembly efficiency. Since multiple displays are installed in the mounting frame, and the mounting frame is fixed by the support, after removing one of the displays, the display will not tilt due to uneven force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the axonometric structure of a support device for a video display in Embodiment 1 of the utility model;

[0016] Figure 2 This is a rear axonometric structural diagram of a support device for a video display according to Embodiment 1 of the utility model;

[0017] Figure 3 This is a rear cross-sectional isometric structural diagram of a support device for a video display according to Embodiment 1 of the utility model;

[0018] Figure 4 This is a schematic diagram of a partial cross-sectional structure of a rear view of a support device for a video display according to Embodiment 1 of the utility model;

[0019] Figure 5 A support device for a video display according to embodiment 1 of the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. mounting frame; 2. fixing seat; 3. limiting tube; 4. supporting spring; 5. round table; 6. limiting column; 7. connecting rod; 8. limiting baffle; 9. mounting hole; 10. mounting block; 11. display; 12. handle block; 13. rotating shaft; 14. support; 15. servo motor; 16. reinforcement rod. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] like Figure 1-5 As shown, a support device for a video display comprises a mounting frame 1, both sides of the inner wall of the mounting frame 1 are fixedly connected with a fixing seat 2 by bolts, the fixing seat 2 is fixedly connected to the outer surface of a limiting tube 3, the upper surface and the lower surface of the limiting tube 3 are fixedly connected with a supporting spring 4, the end of the supporting spring 4 away from the limiting tube 3 is fixedly connected to a circular table 5, the middle part of the circular table 5 is fixedly connected to a limiting column 6, and the outer surface of the circular table 5 is fixedly connected to a connecting rod 7.

[0024] During specific use, through the coordination of the mounting frame 1, the fixing seat 2, the limiting tube 3, the supporting spring 4, the circular platform 5, the limiting column 6, the connecting rod 7, the limiting baffle 8, the mounting hole 9, the mounting block 10 and the display 11, when the staff disassembles the display 11, they can apply pressure to the handle block 12 with two fingers respectively, so that the handle blocks 12 are close to each other, thereby compressing the supporting spring 4, and the limiting column 6 is moved and removed from the inside of the mounting block 10, so that the staff can directly remove the display 11, and when the display 11 is disassembled, During installation, the staff can apply pressure to the handle block 12, and then insert the mounting block 10 into the mounting hole 9, and then remove the pressure on the handle block 12, so that the limit column 6 can be inserted into the mounting block 10, and the position of the mounting block 10 is limited, which makes the disassembly of the display 11 more convenient and labor-saving, and greatly improves the disassembly and assembly efficiency. Since multiple displays 11 are installed inside the mounting frame 1, and the mounting frame 1 is fixed by the support 14, after removing one of the displays 11, it will not tilt due to uneven force.

[0025] In this embodiment, the limiting column 6 is inserted into the limiting tube 3 , and one end of the limiting column 6 is fixedly connected to the limiting baffle 8 .

[0026] During specific use, the limiting column 6 can be limited by the setting of the limiting tube 3, so that the limiting column 6 is not prone to positional displacement when moving.

[0027] In this embodiment, a mounting hole 9 is formed on the front of the mounting frame 1 , a mounting block 10 is inserted into the mounting hole 9 , and a display 11 is fixedly connected to the front of the mounting block 10 .

[0028] During specific use, the display 11 is easily installed through the matching arrangement between the mounting hole 9, the mounting block 10 and the display 11.

[0029] In this embodiment, a handle block 12 is fixedly connected to the front side of the connecting rod 7 , and a groove is formed on the handle block 12 .

[0030] During specific use, the setting of the handle block 12 makes it easier for workers to apply force.

[0031] In this embodiment, a rotating shaft 13 is fixedly connected to both sides of the mounting frame 1 , and the rotating shaft 13 is installed inside the support 14 through a bearing.

[0032] During specific use, the arrangement of the rotating shaft 13 and the support 14 can make the rotating shaft 13 rotate more smoothly.

[0033] In this embodiment, there are two rotating shafts 13, one end of which is fixedly connected to the output end of the servo motor 15, the upper and lower surfaces of the support 14 are fixedly connected with reinforcement rods 16, and the support 14 is connected to the wall by fixing bolts.

[0034] During specific use, through the setting of the servo motor 15, the support 14 and the rotating shaft 13, the servo motor 15 is started, which can drive the rotating shaft 13 to rotate, control the mounting frame 1 to rotate, and adjust the tilt angle of the display 11 to facilitate the staff to watch the content on the display 11.

[0035] Working principle: When the staff is disassembling the display 11, they can apply pressure to the handle block 12 with two fingers respectively to make the handle blocks 12 approach each other, thereby compressing the support spring 4, and the limit column 6 moves and moves out from the inside of the mounting block 10. The staff can then directly remove the display 11. When installing the display 11, the staff can apply pressure to the handle block 12, and then insert the mounting block 10 into the mounting hole 9, and then remove the pressure on the handle block 12. The limit column 6 can be inserted into the mounting block 10 to limit the position of the mounting block 10.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A support device for a video display, comprising a mounting frame (1), characterized in that: Both sides of the inner wall of the mounting frame (1) are fixedly connected to a fixing seat (2) by means of bolts; the fixing seat (2) is fixedly connected to the outer surface of the limiting tube (3); the upper surface and the lower surface of the limiting tube (3) are fixedly connected to a supporting spring (4); the end of the supporting spring (4) away from the limiting tube (3) is fixedly connected to a circular platform (5); the middle part of the circular platform (5) is fixedly connected to a limiting column (6); and the outer surface of the circular platform (5) is fixedly connected to a connecting rod (7).

2. A video display support device according to claim 1, characterized in that: The limiting column (6) is inserted into the interior of the limiting tube (3), and one end of the limiting column (6) is fixedly connected to the limiting baffle (8).

3. A video display support device according to claim 1, characterized in that: The front of the mounting frame (1) is provided with a mounting hole (9), a mounting block (10) is inserted into the interior of the mounting hole (9), and a display (11) is fixedly connected to the front of the mounting block (10).

4. A video display support device according to claim 1, characterized in that: A handle block (12) is fixedly connected to the front side of the connecting rod (7), and a groove is provided on the handle block (12).

5. A video display support device according to claim 1, characterized in that: A rotating shaft (13) is fixedly connected to both sides of the mounting frame (1), and the rotating shaft (13) is installed inside a support (14) via a bearing.

6. A video display support device according to claim 5, characterized in that: There are two rotating shafts (13), one end of one of the rotating shafts (13) is fixedly connected to the output end of the servo motor (15).

7. A video display support device according to claim 5, characterized in that: The upper surface and the lower surface of the support (14) are both fixedly connected with reinforcement rods (16), and the support (14) is connected to the wall via fixing bolts.

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