LED display screen supporting bending structure

Abstract

The utility model relates to the technical field of LED display screens, and discloses an LED display screen supporting a bending structure, which comprises a display screen body, a control box is arranged on the side wall of the display screen body, and a fixing assembly is arranged on the side wall of the display screen body; the fixing assembly comprises an arc-shaped frame, an elastic steel plate is fixedly connected to the side wall of the arc-shaped frame, a mounting block is fixedly connected to the side wall of the elastic steel plate, a bottom shell is arranged on the side wall of the mounting block, the side wall of the display screen body is fixedly connected into the bottom shell, and the display screen body is composed of a plurality of independent strip-shaped structures. LED lamp beads are arranged on the side wall of the display screen body. According to the arc-shaped display screen, the plurality of independent strip-shaped structure LED display modules are fixed with the elastic steel plate and the arc-shaped frame, so that the front and back smooth bending state of the display unit is realized, a smoother and more attractive arc-shaped display effect is provided for a user, and the display quality and visual experience of the display screen in different scenes are improved through the structure.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, and in particular to an LED display that supports a bending structure. Background Technology

[0002] In today's display technology field, LED displays have been widely used, appearing in everything from indoor commercial displays and information dissemination to outdoor advertising and stage setups. As users' demands for display effects and presentation formats continue to rise, traditional flat-structure LED displays are increasingly unable to meet the diverse needs of various scenarios, especially in displays requiring curved or bent shapes. Therefore, the demand for LED displays capable of curved structures is growing. Consequently, a type of LED display supporting curved structures has emerged, promising to provide users with more unique and innovative display solutions, delivering a more attractive visual experience, and meeting the personalized and diverse requirements for display effects in different scenarios.

[0003] Most existing LED displays adopt a planar rigid structure design. The technical principle typically involves arranging multiple planar LED display modules on a planar frame, connecting these modules via traditional circuit boards, and using a standard metal frame as the support structure to ensure the stability of the display. The display content is generated by the control unit converting received signals into control commands for each LED pixel, thereby displaying images and information. In conventional display processes, this planar structure primarily uses planar LED beads to emit light of different colors and intensities, forming images and videos through precise pixel control. It is suitable for most planar display scenarios, such as information display and advertising in common locations like shopping malls, train stations, and conference rooms.

[0004] Existing LED displays cannot achieve a smooth transition when applied to scenarios requiring curved displays. Due to their rigid structure, they are difficult to bend into the corresponding arc. Even if they are forced to bend, the image will be discontinuous and the display effect will not be smooth, failing to meet users' demand for high-quality display effects in curved or curved scenarios. Therefore, an LED display that supports curved structures is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an LED display screen that supports a curved structure, aiming to improve the problem that existing LED displays cannot achieve a smooth transition in fixed installation scenarios.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An LED display screen supporting a bending structure includes a display screen body, a control box is provided on the side wall of the display screen body, and a fixing component is provided on the side wall of the display screen body;

[0008] The fixing component includes an arc-shaped frame, on which an elastic steel plate is fixedly connected to the side wall of the arc-shaped frame, and on which an installation block is fixedly connected to the side wall of the elastic steel plate. A bottom shell is provided on the side wall of the installation block, and the side wall of the display screen body is fixedly connected to the inside of the bottom shell.

[0009] As a further description of the above technical solution:

[0010] The display screen body is composed of several independent strip structures. LED beads are provided on the side wall of the display screen body to combine and mix various colors to present a rich and colorful dynamic picture.

[0011] As a further description of the above technical solution:

[0012] The control box is electrically connected to the display screen body and is used to control the display content, brightness, color and other parameters of the display screen body;

[0013] As a further description of the above technical solution:

[0014] The elastic steel plate is made of a mixture of iron, carbon, manganese and other materials, and is used to enable the display screen body to achieve a bending shape;

[0015] As a further description of the above technical solution:

[0016] The sidewall of the elastic steel plate is provided with multiple bends to improve the bending degree of the elastic steel plate;

[0017] As a further description of the above technical solution:

[0018] The mounting block is fixedly connected inside the bottom shell, and the display screen body is mounted on the arc frame by bolt connection.

[0019] As a further description of the above technical solution:

[0020] The bottom shell is made of polyimide and is used to provide the necessary support for the display body, so that the display body can be installed on surfaces with different shapes and curvatures.

[0021] This utility model has the following beneficial effects:

[0022] In this invention, by fixing several independent strip-shaped LED display modules to an elastic steel plate and an arc-shaped frame, a smooth bending state of the display unit is achieved, providing users with a smoother and more aesthetically pleasing arc-shaped display effect. This solves the problem that some LED displays that support bending structures cannot achieve a smooth transition in fixed installation scenarios. The above structure improves the display quality and visual experience of the display screen in different scenarios. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of an LED display screen that supports a bending structure according to the present invention;

[0024] Figure 2 This is a top view structural diagram of an LED display screen that supports a bending structure according to the present invention;

[0025] Figure 3 This is a structural schematic diagram of the rear view of an LED display screen supporting a bending structure proposed in this utility model;

[0026] Figure 4 This is an exploded view of the structure of an LED display screen that supports a bending structure, as proposed in this utility model.

[0027] Legend:

[0028] 1. Display screen body; 2. Arc frame; 3. Flexible steel plate; 4. Mounting block; 5. Bending; 6. Control box; 7. Bottom shell; 8. LED beads. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figures 1-4This utility model provides an embodiment of an LED display screen that supports a bending structure, comprising a display screen body 1, a control box 6 disposed on the side wall of the display screen body 1, and a fixing component disposed on the side wall of the display screen body 1. The display screen body 1 is composed of several independent strip-shaped structures, which gives the display screen a certain degree of flexibility and allows it to better adapt to changes in shape when bent. The control box 6 disposed on the side wall of the display screen body 1 is electrically connected to the display screen body 1, and its main function is to receive various signals from external devices. The fixing component disposed on the side wall of the display screen body 1 includes an arc-shaped frame 2, and an elastic steel plate 3 is fixedly connected to the side wall of the arc-shaped frame 2. The curved frame 2 provides the basic outline and support structure for the entire display screen. Its curved design provides a stable shape foundation for the bending structure of the display screen. The side wall of the elastic steel plate 3 is fixedly connected to the mounting block 4. The elastic steel plate 3 is made of a mixture of iron, carbon, manganese and other materials, which allows the display screen body 1 to bend within a certain range. The side wall of the elastic steel plate 3 is provided with multiple bends 5 to improve the bending degree of the elastic steel plate 3. These bends 5 can more accurately control the shape and angle of the bend when the elastic steel plate 3 bends, ensuring that the display screen can achieve the expected bending effect when bending. At the same time, it can also disperse the stress generated during the bending process and prevent excessive local deformation. The side wall of the mounting block 4 is provided with a bottom shell 7. The mounting block 4 is fixedly connected inside the bottom shell 7 and the display screen body 1 is installed on the curved frame 2 by bolt connection. The main function of mounting block 4 is to fix the display screen in a predetermined position. The side wall of the display screen body 1 is fixedly connected to the inside of the bottom shell 7. The bottom shell 7 is made of polyimide, which provides necessary support for the display screen body 1. At the same time, the polyimide material has certain electrical insulation properties, which can prevent electrical faults such as short circuits in the internal circuit and ensure the electrical safety of the display screen. LED beads 8 are set on the side wall of the display screen body 1, which are used to combine and mix various colors to present rich and colorful dynamic images.

[0031] When the display screen body 1 is in operation, the entire display screen is first fixed to the arc-shaped frame 2 by the mounting block 4. The elastic steel plate 3 is then fixed to the base shell 7. This fixation to the base shell 7 makes the entire display screen structure more stable. When information needs to be displayed, the control box 6 receives external signals, processes and converts these signals in detail, and controls each LED bead 8 according to the signal requirements, ensuring that each LED bead 8 emits the corresponding light signal precisely according to the predetermined instructions. During assembly, due to the excellent elasticity of the elastic steel plate 3, it can be adjusted and shaped according to the required bending curvature, thereby causing the fixed strip-shaped LED display module to bend. During this process, the display screen body 1 exhibits a smooth, front-to-back bending state, ensuring a seamless and uniform transition from a flat surface to a curved shape, without localized twisting, wrinkles, or uneven color. This greatly enhances the visual experience, making the picture smoother and more natural, without image distortion or visual abruptness caused by bending. Supported by this bending structure, the display screen body 1 can better adapt to different scenarios, providing users with high-quality display and visual experience. It overcomes the problem that some LED displays that support curved structures cannot achieve a smooth transition in fixed installation scenarios, and avoids adverse phenomena such as screen tearing, discontinuous splicing, and unnatural display effects when curved, ensuring the consistency and continuity of display effects in various complex scenarios.

[0032] Working Principle: When the display screen body 1 is in operation, the entire display screen is first fixed to the arc frame 2 by the mounting block 4, and the elastic steel plate 3 is fixed to the bottom shell 7. When information needs to be displayed, the control box 6 receives external signals, processes and converts the signals, and controls each LED bead 8 according to the signal requirements to make it emit the corresponding light signals. During the assembly process, due to the good elasticity of the elastic steel plate 3, it can be adjusted and shaped according to the required curvature, thereby driving the strip structure LED display module fixed to it to bend, so that the display screen body 1 presents a smooth bending state from front to back, thus showing a smooth and beautiful arc display effect. With the support of this bending structure, the display screen body 1 can better adapt to different scenarios, providing users with high-quality display and visual experience, overcoming the problem that some LED displays that support bending structures cannot achieve a smooth transition in fixed installation scenarios, and meeting a variety of complex display needs.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An LED display screen supporting a curved structure, comprising a display screen body (1), characterized in that: The side wall of the display screen body (1) is provided with a control box (6), and the side wall of the display screen body (1) is provided with a fixing assembly; The fixing assembly comprises an arc-shaped frame (2), the side wall of the arc-shaped frame (2) is fixedly connected with an elastic steel plate (3), the side wall of the elastic steel plate (3) is fixedly connected with a mounting block (4), the side wall of the mounting block (4) is provided with a bottom shell (7), the side wall of the display screen body (1) is fixedly connected in the bottom shell (7), the display screen body (1) is composed of a plurality of independent strip-shaped structures, and the side wall of the display screen body (1) is provided with LED lamp beads (8).

2. The LED display screen supporting a curved structure according to claim 1, characterized in that: The control box (6) is electrically connected with the display screen body (1).

3. The LED display screen of claim 1, wherein: The side wall of the elastic steel plate (3) is provided with a plurality of bending portions (5), so that the bending degree of the elastic steel plate (3) is improved.

4. The LED display screen of claim 1, wherein: The mounting block (4) is fixedly connected in the bottom shell (7) and is mounted on the arc-shaped frame (2) by bolt connection.

5. The LED display screen of claim 1, wherein: The bottom shell (7) is made of polyimide, which provides necessary support for the display screen body (1), so that the display screen body (1) can be installed on surfaces with different shapes and curvatures.

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