Outdoor anti-falling LED electronic display screen

Abstract

The utility model discloses an outdoor anti-falling type LED electronic display screen which comprises a display screen body, a protective shell, a transverse soft reed and a side soft reed are arranged on the surface of the display screen body, the transverse soft reed is connected with the protective shell through screws, and the side soft reed is connected with the side face of the protective shell through screws. According to the outdoor anti-falling LED electronic display screen, the display screen body, the protective shell, the transverse soft reeds and the side soft reeds are matched with one another, when the display screen falls, the transverse soft reeds or the side soft reeds deform due to impact force generated by falling, the impact force is relieved, and meanwhile the display screen is prevented from falling off. The transverse soft reeds and the side soft reeds deform to extrude the buffer spring rods or the side buffer rods, impact force is buffered through damping force of the buffer spring rods and the side buffer rods, and the anti-falling capacity of the display screen body is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED electronic display screens, in particular to an outdoor anti-fall type LED electronic display screen. Background Art

[0002] An LED display screen is a flat panel display composed of a number of small LED module panels. An LED display screen is generally used to display various information such as text, images, videos, and video signals. However, in the prior art, an outdoor LED display screen is very susceptible to damage when it encounters strong winds or an accidental fall caused by aging of the mounting parts, thereby reducing the service life of the display screen. Therefore, there is a need to propose an outdoor drop-proof LED electronic display screen. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides an outdoor drop-proof LED electronic display screen.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An outdoor drop-proof LED electronic display screen comprises: a display screen body, a surface of which is provided with a protective shell;

[0006] A transverse soft reed, wherein the transverse soft reed is connected to the protective shell by screws;

[0007] The side soft spring is connected to the side surface of the protective shell by screws.

[0008] The above-mentioned outdoor drop-proof LED electronic display screen, wherein the bottom of the protective shell is fixedly connected with a mounting threaded sleeve;

[0009] A threaded hole, wherein the threaded hole is opened on the side of the protective shell;

[0010] A limit baffle is fixedly connected to the bottom of the protective shell.

[0011] In the above-mentioned outdoor drop-proof LED electronic display screen, a mounting sleeve is fixedly connected to the side of the display screen body, and the position of the mounting sleeve corresponds to the mounting threaded sleeve.

[0012] The above-mentioned outdoor drop-proof LED electronic display screen, wherein a buffer spring rod is fixedly connected to the top of the protective shell;

[0013] An arc-shaped top block is fixedly connected to the top of the buffer spring rod and contacts the transverse soft spring sheet.

[0014] The above-mentioned outdoor anti-fall LED electronic display screen, wherein the surface of the limit baffle is fixedly connected with a lateral buffer rod;

[0015] A side top plate is fixedly connected to the lateral buffer rod and is in contact with the side soft spring sheet.

[0016] In the above-mentioned outdoor drop-proof LED electronic display screen, the transverse soft spring sheet and the side soft spring sheet are both connected to the protective shell by screws.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model realizes an outdoor anti-fall LED electronic display screen by the cooperation between the display screen body, the protective shell, the transverse soft spring sheet and the side soft spring sheet. When the display screen falls, the impact force generated by the fall causes the transverse soft spring sheet or the side soft spring sheet to deform, thereby unloading the impact force. At the same time, the transverse soft spring sheet and the side soft spring sheet deform and squeeze the buffer spring rod or the side buffer rod. The impact force is buffered by the damping force of the buffer spring rod and the side buffer rod, thereby greatly improving the anti-fall ability of the display screen body.

[0019] 2. In the present invention, the protective shell is provided to enhance the strength of the display screen body, thereby preventing the display screen body from breaking when it falls.

[0020] 3. In the present invention, a limit baffle is provided to limit the installation of the display screen body, thereby preventing the display screen body from shaking in the protective shell.

[0021] 4. In the present invention, the installation sleeve is provided to facilitate the installation of the protective shell and the display screen body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural cross-sectional view of the main view of the utility model;

[0023] Figure 2 It is a structural cross-sectional view of the left side view of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the top view of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the side soft spring of the utility model.

[0026] In the figure:

[0027] 1 display screen body, 2 protective shell, 3 transverse soft spring sheet, 4 side soft spring sheet, 5 mounting threaded sleeve, 6 threaded hole, 7 limit baffle, 8 mounting sleeve, 9 buffer spring rod, 10 arc top block, 11 lateral buffer rod, 12 side top plate. DETAILED DESCRIPTION

[0028] 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.

[0029] like Figure 1-4 As shown, an outdoor drop-proof LED electronic display screen includes: a display screen body 1, a mounting sleeve 8 is fixedly connected to the side of the display screen body 1, the position of the mounting sleeve 8 corresponds to the mounting threaded sleeve 5, which is convenient for installing a protective shell 2 and the display screen body 1, and a protective shell 2 is provided on the surface of the display screen body 1, and a mounting threaded sleeve 5 is fixedly connected to the bottom of the protective shell 2, which improves the strength of the display screen body 1 and prevents the display screen body 1 from breaking when it falls.

[0030] The transverse soft reed 3 is connected to the protective shell 2 by screws, and a buffer spring rod 9 is fixedly connected to the top of the protective shell 2.

[0031] The arc-shaped top block 10 is fixedly connected to the top of the buffer spring rod 9 and contacts the transverse soft spring sheet 3.

[0032] The threaded hole 6 is provided on the side of the protective shell 2 .

[0033] The side soft spring piece 4 is connected to the side surface of the protective shell 2 by screws.

[0034] The limit baffle 7 is fixedly connected to the bottom of the protective shell 2 to limit the installation of the display screen body 1 to prevent the display screen body 1 from shaking in the protective shell 2. A lateral buffer rod 11 is fixedly connected to the surface of the limit baffle 7.

[0035] The side top plate 12 is fixedly connected to the lateral buffer rod 11 and contacts with the side soft spring sheet 4. When the display screen falls, the impact force generated by the fall causes the lateral soft spring sheet 3 or the side soft spring sheet 4 to deform and unload the impact force. At the same time, the lateral soft spring sheet 3 and the side soft spring sheet 4 are deformed and squeeze the buffer spring rod 9 or the lateral buffer rod 11. The impact force is buffered by the damping force of the buffer spring rod 9 and the lateral buffer rod 11, which greatly improves the drop resistance of the display screen body 1.

[0036] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0037] The utility model provides an outdoor drop-proof LED electronic display screen. When the display screen falls, the impact force generated by the fall causes the transverse soft spring piece 3 or the side soft spring piece 4 to deform, thereby relieving the impact force. At the same time, the transverse soft spring piece 3 and the side soft spring piece 4 are deformed and squeezed against the buffer spring rod 9 or the side buffer rod 11. The impact force is buffered by the damping force of the buffer spring rod 9 and the side buffer rod 11, thereby greatly improving the drop resistance of the display screen body 1.

[0038] In summary, the outdoor drop-proof LED electronic display screen solves the problems mentioned in the background technology by the cooperation among the display screen body 1, the protective shell 2, the transverse soft spring piece 3 and the side soft spring piece 4.

[0039] Although 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

1. An outdoor drop-proof LED electronic display, comprising: A display screen body (1), characterized in that a protective shell (2) is provided on the surface of the display screen body (1); A transverse soft reed (3), wherein the transverse soft reed (3) is connected to the protective shell (2) via screws; A side soft spring sheet (4), wherein the side soft spring sheet (4) is connected to the side surface of the protective shell (2) via screws.

2. The outdoor drop-proof LED electronic display according to claim 1, characterized in that: A mounting threaded sleeve (5) is fixedly connected to the bottom of the protective shell (2); A threaded hole (6), wherein the threaded hole (6) is provided on a side surface of the protective shell (2); A limit baffle (7), wherein the limit baffle (7) is fixedly connected to the bottom of the protective shell (2).

3. The outdoor drop-proof LED electronic display according to claim 2, characterized in that: A mounting sleeve (8) is fixedly connected to the side of the display screen body (1), and the position of the mounting sleeve (8) corresponds to the mounting threaded sleeve (5).

4. The outdoor drop-proof LED electronic display according to claim 3, characterized in that: A buffer spring rod (9) is fixedly connected to the top of the protective shell (2); An arc-shaped top block (10) is fixedly connected to the top of the buffer spring rod (9) and is in contact with the transverse soft spring sheet (3).

5. The outdoor drop-proof LED electronic display according to claim 4, characterized in that: A lateral buffer rod (11) is fixedly connected to the surface of the limit baffle (7); A side top plate (12), wherein the side top plate (12) is fixedly connected to the lateral buffer rod (11) and is in contact with the side soft spring sheet (4).

6. The outdoor drop-proof LED electronic display according to claim 5, characterized in that: The transverse soft spring sheet (3) and the side soft spring sheet (4) are both connected to the protective shell (2) via screws.

Images