High-definition display screen

Abstract

The utility model relates to the technical field of display screens, in particular to a high-definition display screen which comprises a shell, a screw rod, a first fixing plate and a second fixing plate, a display screen body is installed on the inner side of the shell, a supporting plate is welded to the front end of the shell, a screw hole is formed in the supporting plate, the screw rod is connected with the screw hole in a meshed mode, and the fixing plate is connected with the screw rod. A bearing is mounted at the top of the first fixing plate, the bottom of the screw is fixedly connected with an inner ring of the bearing, a movable rod is welded to the top of the first fixing plate on one side of the bearing, and a second fixing plate is mounted at the front end of the supporting plate. The LED display screen has the advantages that a worker can conveniently select a proper installation mode according to actual conditions, and the display screen body is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a high-definition display screen. Background Art

[0002] A high-definition display is an electronic display device that can display images with high resolution and clearer images. Compared with ordinary displays, it presents clearer and more delicate visual effects. Such displays can be used on TVs, computer monitors, smart phones and other devices and have a wide range of uses.

[0003] Publication number: CN212456138U, an LED high-definition display screen, comprising a mounting seat and a base, a connection plate is movably connected to the bottom of the mounting seat, and a telescopic rod is welded to the bottom of the connection plate, the base is located below the telescopic rod, a slide rail is welded inside the mounting seat, and a guide rail is movably connected to the front end of the slide rail, a movable cover is welded above the guide rail, and a shock-absorbing pad is arranged on the left side of the movable cover, a buffer pad is arranged on the left side of the shock-absorbing pad, and a fixing frame is arranged above the buffer pad, a mounting shell is arranged at the rear end of the fixing frame, and a fixing column is welded above the mounting shell. Compared with the existing ordinary LED high-definition display screens, the LED high-definition display screen has the function of protecting the LED high-definition display screen, thereby preventing damage to the equipment, and the device has the function of height adjustment, so that the height can be adjusted according to the different needs of users.

[0004] In summary, the telescopic rod and the mounting seat in the prior art CN212456138U provide support force for the display screen. During installation, only the height of the display screen can be adjusted. The installation method is relatively simple and cannot be adjusted according to actual conditions. Utility Model Content

[0005] The purpose of the utility model is to provide a high-definition display screen, which has the advantage of being convenient for staff to select a suitable installation method according to actual conditions and fix the display screen body, thereby solving the problem that the high-definition display screen has a single installation method and is inconvenient to adjust according to actual conditions.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-definition display screen, comprising a shell, a screw, a fixing plate one and a fixing plate two, a display screen body being installed on the inner side of the shell, a support plate being welded on the front end of the shell, a screw hole being opened on the support plate, the screw being meshed and connected with the screw hole, a bearing being installed on the top of the fixing plate one, the bottom of the screw being fixedly connected to the inner ring of the bearing, a movable rod being welded on the top of the fixing plate one on one side of the bearing, and a fixing plate two being installed on the front end of the support plate.

[0007] When using a high-definition display screen in the technical solution, the screw is rotated by using a hand wheel, and the screw rotates and moves in the screw hole of the support plate, and the screw drives the fixed plate 1 to descend, so that the height of the fixed plate 1 is lower than the bottom height of the shell. After the fixed plate 1 is adjusted to a suitable height, the fixed plate 1 can be fixed to the bearing structure through the fixing hole 1 of the fixed plate 1 using bolts or other tools, or the fixed plate 1 can be retracted, and the fixed plate 2 can be fixed to the wall through the fixing hole 2 of the fixed plate 2 using bolts or other tools. The two wiring heads can be connected to the power line and the data line to provide power and signals to the display screen body inside the shell.

[0008] Preferably, two wiring heads are embedded and installed on one side of the housing, and the two wiring heads can be connected to a power line and a data line.

[0009] Preferably, a handle is installed on the top of the housing, and the display screen body can be lifted and moved using the handle.

[0010] Preferably, the fixing plate 1 is provided with fixing holes 1 in a rectangular array, and the fixing holes 1 penetrate the upper and lower ends of the fixing plate 1. The fixing plate 1 can be fixed to the bearing structure through the fixing holes 1 of the fixing plate 1 using tools such as bolts.

[0011] Preferably, a hand wheel is installed on the top of the screw rod, and a distance is left between the hand wheel and the housing and the second fixing plate. The screw rod can be rotated by the hand wheel, and the housing and the second fixing plate will not interfere when the hand wheel is rotated.

[0012] Preferably, the fixing plate 2 is provided with fixing holes 2 in a rectangular array, and the fixing holes 2 penetrate the front and rear ends of the fixing plate 2. The fixing plate 2 can be fixed to the wall surface by using tools such as bolts through the fixing holes 2 of the fixing plate 2.

[0013] Preferably, a movable hole is provided on the support plate on one side of the screw hole, and the top of the movable rod passes through the movable hole. The movable rod limits the fixed plate 1, and when the fixed plate 1 is raised or lowered, the movable rod moves in the movable hole to prevent the fixed plate 1 from shaking.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a fixing plate one and a fixing plate two, uses a hand wheel to rotate the screw, the screw rotates and moves in the screw hole of the support plate, the screw drives the fixing plate one to descend, so that the height of the fixing plate one is lower than the bottom height of the shell body, after the fixing plate one is adjusted to a suitable height, bolts and other tools are used to fix the fixing plate one to the bearing structure through the fixing hole one of the fixing plate one, or the fixing plate one is retracted, and bolts and other tools are used to fix the fixing plate two to the wall through the fixing hole two of the fixing plate two, thereby achieving the effect of making it convenient for staff to select a suitable installation method according to actual conditions and fix the display screen body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a third angle;

[0019] Figure 4 It is a schematic structural diagram of the support plate, the first fixing plate and the second fixing plate of the utility model.

[0020] In the figure: 1. display screen body; 2. shell; 3. handle; 4. terminal; 5. hand wheel; 6. screw; 7. support plate; 8. bearing; 9. fixing plate 1; 10. fixing hole 1; 11. fixing plate 2; 12. fixing hole 2; 13. movable hole; 14. movable rod; 15. screw hole. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1

[0026] like Figure 1-Figure 4As shown, a high-definition display screen proposed by the utility model includes a shell 2, a screw 6, a fixing plate 19 and a fixing plate 21, a display screen body 1 is installed on the inner side of the shell 2, a support plate 7 is welded on the front end of the shell 2, a screw hole 15 is provided on the support plate 7, the screw 6 is meshed with the screw hole 15, a bearing 8 is installed on the top of the fixing plate 9, the bottom of the screw 6 is fixedly connected to the inner ring of the bearing 8, a hand wheel 5 is installed on the top of the screw 6, a distance is left between the hand wheel 5 and the shell 2 and the fixing plate 211, the fixing plate 19 is provided with fixing holes 10 in a rectangular array, the fixing holes 10 pass through the upper and lower ends of the fixing plate 19, a handle 3 is installed on the top of the shell 2, two terminal heads 4 are embedded and installed on one side of the shell 2, a fixing plate 21 is installed on the front end of the support plate 7, the fixing plate 21 is provided with fixing holes 12 in a rectangular array, and the fixing holes 12 pass through the front and rear ends of the fixing plate 211.

[0027] In this embodiment, the display screen body 1 is moved to a suitable position by the handle 3, and the screw 6 is rotated by the hand wheel 5. The screw 6 rotates and moves in the screw hole 15 of the support plate 7, and the screw 6 drives the fixing plate 9 to descend, so that the height of the fixing plate 9 is lower than the bottom height of the shell 2. After the fixing plate 9 is adjusted to a suitable height, the fixing plate 9 can be fixed to the bearing structure through the fixing hole 10 of the fixing plate 9 by using bolts or other tools, or the fixing plate 9 can be retracted, and the fixing plate 11 can be fixed to the wall through the fixing hole 12 of the fixing plate 11 by using bolts or other tools. The two wiring heads 4 can be connected to the power line and the data line to provide power and signals to the display screen body 1 inside the shell 2.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, the utility model proposes a high-definition display screen. Compared with the first embodiment, this embodiment also includes: a movable hole 13 and a movable rod 14. The movable rod 14 is welded on the top of the fixed plate 9 on one side of the bearing 8, and the supporting plate 7 on one side of the screw hole 15 is provided with a movable hole 13, and the top of the movable rod 14 passes through the movable hole 13.

[0030] In this embodiment, the fixed plate 9 is limited by the movable rod 14. When the fixed plate 9 is raised or lowered, the movable rod 14 moves in the movable hole 13 to prevent the fixed plate 9 from shaking.

[0031] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high-definition display screen, comprising a housing (2), a screw (6), a first fixing plate (9) and a second fixing plate (11), characterized in that: A display screen body (1) is installed on the inner side of the shell (2); a support plate (7) is welded to the front end of the shell (2); a screw hole (15) is provided on the support plate (7); the screw rod (6) is meshedly connected with the screw hole (15); a bearing (8) is installed on the top of the fixing plate (9); the bottom of the screw rod (6) is fixedly connected to the inner ring of the bearing (8); a movable rod (14) is welded to the top of the fixing plate (9) on one side of the bearing (8); and a fixing plate (11) is installed on the front end of the support plate (7).

2. A high-definition display screen according to claim 1, characterized in that: Two wiring terminals (4) are embedded and installed on one side of the housing (2).

3. A high-definition display screen according to claim 1, characterized in that: A handle (3) is installed on the top of the shell (2).

4. The high-definition display screen according to claim 1, characterized in that: The fixing plate (9) is provided with fixing holes (10) in a rectangular array, and the fixing holes (10) penetrate the upper and lower ends of the fixing plate (9).

5. The high-definition display screen according to claim 1, characterized in that: A hand wheel (5) is installed on the top of the screw rod (6), and a distance is left between the hand wheel (5), the housing (2) and the second fixing plate (11).

6. A high-definition display screen according to claim 1, characterized in that: The second fixing plate (11) is provided with second fixing holes (12) in a rectangular array, and the second fixing holes (12) penetrate the front and rear ends of the second fixing plate (11).

7. The high-definition display screen according to claim 1, characterized in that: A movable hole (13) is formed on the support plate (7) at one side of the screw hole (15), and the top of the movable rod (14) passes through the movable hole (13).

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