LED curved screen template

Abstract

The utility model discloses an LED curved screen template which comprises a flexible display panel and a bottom shell, the flexible display panel is connected to the bottom shell, the bottom shell comprises a plurality of supporting blocks, a U-shaped connecting piece is connected between every two adjacent supporting blocks, and the U-shaped connecting pieces are used for providing elastic deformation so that the bottom shell can be bent inwards and outwards. According to the LED curved screen template, the U-shaped connecting pieces are arranged on the bottom shell, the U-shaped connecting pieces have good elastic performance, are not prone to being broken and are high in strength, the strength can be guaranteed while curved screen bending is achieved, in addition, the main body of the bottom shell is composed of the multiple supporting blocks, supporting force can be provided, and the supporting effect is good. And the supporting effect during assembly of a large LED display screen system is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED curved screen template. Background Art

[0002] LED displays include conventional flat screens and curved screens. Curved screens are increasingly popular and appreciated because they can adapt to various installation environments and meet specific display requirements. Curved screens are assembled using LED soft modules connected by magnetic attraction. LED soft modules consist of an LED display panel and a soft bottom shell. The soft bottom shell is made of silicone rubber and typically comes in various shapes, including plates, boxes, and grilles. However, these soft bottom shells all have a problem: they lack support in large LED display systems, making assembly of large LED display systems impossible. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an LED curved screen template to solve the problem that the existing LED curved screen cannot be supported by a soft bottom.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A LED curved screen template includes a flexible display panel and a bottom shell. The flexible display panel is connected to the bottom shell. The bottom shell includes multiple support blocks, and U-shaped connecting pieces are connected between adjacent support blocks. The multiple U-shaped connecting pieces are used to provide elastic deformation so that the bottom shell can bend inward and outward.

[0006] As a further improvement of the above technical solution, a connecting plate is provided on one side of each of the plurality of support blocks close to the U-shaped connecting piece, and the connecting plates on two adjacent support blocks are respectively connected to both sides of the U-shaped connecting piece.

[0007] As a further improvement of the above technical solution, the thickness of the U-shaped connecting piece and the connecting plate is smaller than the thickness of the supporting block.

[0008] As a further improvement of the above technical solution, a limiting structure is provided on the support block, and the limiting structure is used to limit the maximum outward curvature of the bottom shell.

[0009] As a further improvement of the above technical solution, the limiting structure includes a limiting block, and the limiting block is provided on one side of the multiple support blocks close to the U-shaped connecting piece, and the connecting plates on the two adjacent support blocks are arranged opposite to each other, and there is a limiting gap between the two connecting plates.

[0010] As a further improvement of the above technical solution, an avoidance gap is provided on the U-shaped connecting piece, and the limiting block is located at the avoidance gap.

[0011] As a further improvement of the above technical solution, the flexible display panel and the bottom shell are connected via a magnetic attraction structure.

[0012] As a further improvement of the above technical solution, the magnetic attraction structure includes a plurality of magnets arranged on the bottom shell, and the flexible display panel is magnetically connected to the magnets.

[0013] The beneficial effects of the utility model are:

[0014] The LED curved screen template in the present invention is provided with a U-shaped connecting piece on the bottom shell. The U-shaped connecting piece has good elastic performance, is not easy to break, and has high strength. It can realize the bending of the curved screen while ensuring strength. In addition, the main body of the bottom shell is composed of multiple support blocks, which can provide supporting force to meet the support effect during the assembly of large-scale LED display screen systems. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of an assembly of an LED curved screen template in an embodiment of the present utility model;

[0017] Figure 2 This is a structural breakdown diagram of one direction of an LED curved screen template in an embodiment of the present utility model;

[0018] Figure 3 This is a structural disassembly diagram of an LED curved screen template in another direction according to an embodiment of the present utility model;

[0019] Figure 4 This is a front view of the bottom shell in the embodiment of the present utility model;

[0020] Figure 5 It is a structural schematic diagram of the U-shaped connecting piece and the limiting block in the embodiment of the utility model.

[0021] Figure numerals: 1. flexible display panel; 2. bottom shell; 21. support block; 22. U-shaped connecting piece; 23. limiting structure; 231. first limiting block; 232. second limiting block; 24. connecting plate; 25. avoidance gap; 3. magnet. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not simply refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. For example, fixed connection / fixed installation can be selected from screw connection, bolt connection, pin connection, key connection, bonding, mortise and tenon connection, welding, riveting and other methods as needed. For detachable connection, screw connection, bolt connection, threaded connection, snap connection, mortise and tenon connection, Velcro connection and other methods can be selected as needed. The various technical features in the creation of the present invention can be combined interchangeably without conflicting with each other.

[0023] Reference Figure 1-Figure 5 An embodiment of the present invention provides an LED curved screen template, which includes a flexible display panel 1 and a bottom shell 2. The flexible display panel 1 is connected to the bottom shell 2. In this embodiment, the flexible display panel 1 and the bottom shell 2 are connected through a magnetic structure. Specifically, the magnetic structure includes a plurality of magnets 3 arranged on the corners of the bottom shell 2. The flexible display panel 1 is magnetically connected to the magnets 3. This connection method facilitates the loading and unloading of the flexible display panel 1 and the bottom shell 2.

[0024] In this embodiment, referring to Figure 4 The bottom shell 2 includes multiple support blocks 21, and each adjacent support block 21 is connected with a U-shaped connecting piece 22. The multiple U-shaped connecting pieces can provide an elastic deformation amount so that the bottom shell 2 can bend inward and outward, thereby driving the flexible display panel 1 to bend inward or outward to form a curved screen.

[0025] Further, refer to Figure 5Each support block 21 is provided with a connecting plate 24 on one side close to the U-shaped connecting piece 22. That is, the two outermost support blocks 21 are provided with the connecting plate 24 on one side close to the U-shaped connecting piece 22, and the multiple support blocks 21 in the middle are provided with the connecting plate 24 on both sides. Then, the two sides of the U-shaped connecting piece 22 are respectively connected to the two adjacent connecting plates 24. In addition, the thickness of the U-shaped connecting piece 22 and the connecting plate 24 are much smaller than the thickness of the support block 21 (for example, the thickness of the support block 21 is 1.7 cm, and the thickness of the U-shaped connecting piece 22 and the connecting plate 24 is 0.16 cm). When the bottom shell 2 is bent, the two bending parts of the U-shaped connecting piece 22 and the connection part between the U-shaped connecting piece 22 and the connecting piece serve as elastic deformation parts, which can provide the required elastic deformation. In addition, by providing multiple U-shaped connecting pieces 22, the bottom shell 2 can reasonably adjust the number and spacing of the U-shaped connecting pieces 22 to achieve different curvatures of the bottom shell 2.

[0026] In the above embodiment, the support block 21 , the connecting plate 24 and the U-shaped connecting piece 22 adopt an integrally formed structure (injection molding), which can improve the stability of the structure, improve the bending effect and quality, and increase the service life of the bottom shell 2 .

[0027] In this embodiment, referring to Figure 4 and Figure 5 A limiting structure is provided on the side of the support block 21 away from the flexible display panel 1, and the limiting structure is provided between adjacent support blocks 21. An avoidance notch 25 is provided on the U-shaped connecting piece 22. The limiting structure is located at the avoidance notch 25. The limiting structure can limit the maximum curvature of the bottom shell 2 in bending outward (bending away from the flexible display panel 1).

[0028] Specifically, the limiting structure includes a first limiting block 231 and a second limiting block 232. The first limiting block 231 is arranged on a side of one of the support blocks 21 close to the U-shaped connecting piece 22, and the second limiting block 232 is arranged on a side of the other support block 21 adjacent to the support block 21 close to the U-shaped connecting piece 22. That is, the first limiting block 231 and the second limiting block 232 on two adjacent support blocks 21 are arranged opposite to each other, and the first limiting block 231 and the second limiting block 232 are located in the avoidance notch 25 on the U-shaped connecting piece 22. A limiting gap is formed between the first limiting block 231 and the second limiting block 232. When the bottom shell 2 bends outward, the first limiting block 231 abuts against the second limiting block 232, thereby preventing the bottom shell 2 from further bending, thereby limiting the maximum curvature of the bottom shell 2.

[0029] The above is a specific description of the preferred implementation of the present invention, but the invention of the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A LED curved screen template, characterized by: It includes a flexible display panel and a bottom shell, the flexible display panel is connected to the bottom shell, the bottom shell includes multiple support blocks, and U-shaped connecting pieces are connected between adjacent support blocks. The multiple U-shaped connecting pieces are used to provide elastic deformation so that the bottom shell can bend inward and outward.

2. The LED curved screen template according to claim 1, characterized in that: A connecting plate is provided on one side of each of the plurality of support blocks close to the U-shaped connecting piece, and the connecting plates on two adjacent support blocks are respectively connected to two sides of the U-shaped connecting piece.

3. The LED curved screen template according to claim 2, characterized in that: The thickness of the U-shaped connecting piece and the connecting plate is smaller than the thickness of the supporting block.

4. The LED curved screen template according to claim 1, characterized in that: A limiting structure is provided on the support block, and the limiting structure is used to limit the maximum outward curvature of the bottom shell.

5. The LED curved screen template according to claim 4, characterized in that: The limiting structure includes a limiting block, and the limiting block is provided on one side of the plurality of support blocks close to the U-shaped connecting piece, and the connecting plates on two adjacent support blocks are arranged opposite to each other, with a limiting gap between the two connecting plates.

6. The LED curved screen template according to claim 5, characterized in that: The U-shaped connecting piece is provided with an avoidance notch, and the limiting block is located at the avoidance notch.

7. The LED curved screen template according to claim 1, characterized in that: The flexible display panel and the bottom shell are connected via a magnetic attraction structure.

8. The LED curved screen template according to claim 7, characterized in that: The magnetic attraction structure includes a plurality of magnets arranged on the bottom shell, and the flexible display panel is magnetically connected to the magnets.

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