A seamless splicing flexible artistic texture LED display screen
Patent Information
- Application Number
- CN202522295217.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-29
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2035-10-29
AI Technical Summary
[0004]为了克服现有技术的上述缺陷，本实用新型提供了一种可无缝拼接的柔性艺术纹理LED显示屏，解决了柔性艺术LED显示屏由于结构较为简单，柔性艺术LED显示屏连接处会不够牢固，极易导致连接处出现明显的缝隙，十分影响对柔性艺术LED显示屏的观看体验的问题
[0014]1、该可无缝拼接的柔性艺术纹理LED显示屏，通过设置对接插块推动挤压圆块和定位横柱插入到契合插块的内部实现对柔性艺术LED显示屏的拼接操作，经过压缩弹簧可长期提供稳定弹性压力，确保定位横柱始终保持卡合状态，有效应对户外环境中的振动、温度变化等因素导致的结构松动，更好的保证柔性艺术LED显示屏拼接的稳定性。
Smart Images
Figure CN224816825U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of flexible art LED display technology, specifically a flexible art texture LED display that can be seamlessly spliced. Background Technology
[0002] LED displays are flat panel displays used to display various information such as text, images, videos, and recorded signals. With their high brightness, high degree of automatic control and adjustment, and energy efficiency, LED displays are widely used in outdoor and indoor optoelectronic display fields. Large outdoor LED displays are generally assembled from multiple smaller LED displays for easy portability. Currently, existing flexible art LED displays typically use a modular structure for splicing. Due to their relatively simple structure, the connections between these flexible art LED displays are not very secure, easily leading to noticeable gaps that significantly affect the viewing experience. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a flexible art texture LED display screen that can be seamlessly spliced, which solves the problem that the connection of the flexible art LED display screen is not strong enough due to its relatively simple structure, which easily leads to obvious gaps at the connection, and greatly affects the viewing experience of the flexible art LED display screen.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a flexible artistic textured LED display screen that can be seamlessly spliced, comprising a flexible LED display screen, wherein a polymer AB mixed material layer is disposed on the upper surface of the flexible LED display screen, a mating block and a fitting block are fixedly installed on the left side of the flexible LED display screen respectively, a mating groove is opened on the right side of the flexible LED display screen, an elastic positioning device is disposed on the right side of the flexible LED display screen, and a compression spring is fixedly installed on the right side inside the flexible LED display screen, wherein a compression ball is fixedly installed on the inner end of the compression spring.
[0007] As a further embodiment of this utility model: the elastic positioning device includes a fixed bracket fixedly installed on the inner wall of the flexible LED display screen, a compression spring fixedly installed on the inner side of the fixed bracket, a compression block fixedly installed on the inner end of the compression spring, and a positioning crossbar penetrating inside the fixed bracket fixedly installed on the outer side of the compression block.
[0008] As a further embodiment of this utility model: the inner side of the fitting block is provided with a positioning hole, and the positioning cross post is inserted into the inside of the positioning hole.
[0009] As a further embodiment of this utility model: the outer side of the mating block is provided with a ball-jointing groove, which is adapted to the pressing ball.
[0010] As a further embodiment of this utility model: a circular cavity is provided on the right side inside the flexible LED display screen, and an elastic positioning device is disposed inside the circular cavity.
[0011] As a further embodiment of this utility model: a mounting hole is provided on the right side inside the flexible LED display screen, and a compression spring is fixedly installed inside the mounting hole.
[0012] (III) Beneficial Effects
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This seamlessly spliced flexible art texture LED display screen achieves splicing operation by setting up docking blocks to push the extrusion round blocks and positioning crossbars into the interior of the fitting blocks. The compression spring can provide stable elastic pressure for a long time, ensuring that the positioning crossbars always remain in a locked state. This effectively copes with structural loosening caused by factors such as vibration and temperature changes in the outdoor environment, and better guarantees the stability of the flexible art LED display screen splicing.
[0015] 2. This seamlessly spliced flexible artistic texture LED display screen, through the initial fitting design of the mating blocks and mating grooves, combined with the longitudinal fixing of the extrusion beads and bead grooves and the lateral fixing of the fitting blocks and positioning columns, forms a multi-dimensional positioning structure, ensuring that the splicing of adjacent display screen units is completely fitted without obvious physical gaps. This not only eliminates the sense of image fragmentation but also ensures the integrity of the artistic texture, greatly enhancing the viewer's visual experience.
[0016] 3. This seamlessly spliced flexible artistic texture LED display screen uses a polymer AB mixed material layer for full-surface encapsulation, forming a high-hardness insulating protective layer on the surface and all sides. This effectively provides protection against moisture, water, dampness, impacts, and salt spray. Furthermore, the encapsulation layer changes the light-emitting angle of the module, transforming it from dot matrix light emission to surface light emission, resulting in a significant improvement in the uniformity of static and dynamic ink color across the entire screen. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2This is a schematic diagram of the vertical cross-section of the present invention;
[0019] Figure 3 This is a schematic diagram of the structure of the elastic positioning device of this utility model;
[0020] In the diagram: 1. Flexible LED display screen; 2. Polymer AB composite material layer; 3. Docking block; 4. Fitting block; 5. Docking groove; 6. Elastic positioning device; 601. Fixed bracket; 602. Compression spring; 603. Extrusion block; 604. Positioning column; 7. Extrusion spring; 8. Extrusion ball. Detailed Implementation
[0021] The technical solution of this patent will be further described in detail below with reference to specific embodiments.
[0022] like Figure 1-3 As shown, this utility model provides a technical solution: a flexible artistic textured LED display screen that can be seamlessly spliced, including a flexible LED display screen 1. The upper surface of the flexible LED display screen 1 is provided with a polymer AB mixed material layer 2. The left side of the flexible LED display screen 1 is fixedly installed with a docking block 3 and a fitting block 4. The right side of the flexible LED display screen 1 is provided with a docking groove 5. The right side of the flexible LED display screen 1 is provided with an elastic positioning device 6. The right side of the interior of the flexible LED display screen 1 is fixedly installed with a compression spring 7. The inner end of the compression spring 7 is fixedly installed with a compression ball 8.
[0023] The elastic positioning device 6 includes a fixed bracket 601 fixedly installed on the inner wall of the flexible LED display screen 1. A compression spring 602 is fixedly installed on the inner side of the fixed bracket 601. A compression block 603 is fixedly installed on the inner end of the compression spring 602. A positioning crossbar 604 that passes through the inside of the fixed bracket 601 is fixedly installed on the outer side of the compression block 603.
[0024] Specifically, such as Figure 1 and Figure 2 As shown, the outer side of the mating block 3 is provided with a ball-touching groove, which is adapted to the extrusion ball 8. A circular cavity is provided on the right side inside the flexible LED display screen 1, and the elastic positioning device 6 is set inside the circular cavity. A mounting hole is provided on the right side inside the flexible LED display screen 1, and a compression spring 7 is fixedly installed inside the mounting hole.
[0025] Specifically, such as Figure 3 As shown, a positioning hole is provided on the inner side of the fitting block 4, and the positioning cross post 604 is inserted into the inside of the positioning hole.
[0026] The working principle of this utility model is as follows:
[0027] S1. During splicing, align the docking block 3 and fitting block 4 on the left side of one flexible LED display screen with the docking groove 5 on the right side of the other flexible LED display screen, and push the two displays screens to gradually insert the blocks to complete the initial docking.
[0028] S2. During the docking process, the docking block 3 presses the extrusion block 603 inside the display screen. The extrusion block 603 drives the positioning column 604 to insert into the interior of the mating block 4. At the same time, the docking block 3 pushes the extrusion ball 8, causing the extrusion spring 7 to contract. The docking block 3 continues to push inward, so that the extrusion ball 8 is stuck into the ball groove of the docking block 3 under the action of the extrusion spring 7. The positioning column 604 and the extrusion ball 8 achieve double fixation and eliminate the splicing gap.
[0029] S3. The flexible LED display screen serves as the basic carrier to realize the display function. The polymer AB mixed material layer 2 on its surface presents artistic textures while protecting the surface of the display screen, ensuring that the overall display and protection effects are consistent after splicing.
[0030] In summary, this seamlessly spliced flexible art texture LED display achieves splicing operations by setting the mating plug 3 to push the extrusion block 603 and the positioning column 604 into the fitting plug 4. The compression spring 602 can provide stable elastic pressure for a long time, ensuring that the positioning column 604 always remains in a locked state, effectively coping with structural loosening caused by factors such as vibration and temperature changes in the outdoor environment, and better ensuring the stability of the flexible art LED display splicing.
[0031] This seamlessly spliced flexible artistic texture LED display screen, through the initial fitting design of the docking blocks 3 and docking grooves 5, combined with the longitudinal fixing of the extrusion beads 8 and bead grooves and the lateral fixing of the fitting blocks 4 and positioning columns 604, forms a multi-dimensional positioning structure. This ensures that the splicing points of adjacent display screen units are completely fitted without any obvious physical gaps, which not only eliminates the sense of screen fragmentation but also ensures the integrity of the artistic texture, greatly enhancing the viewer's visual experience.
[0032] This seamlessly spliced flexible artistic texture LED display uses a layer 2 of polymer AB mixed material for full-surface encapsulation, forming a high-hardness insulating protective layer on the surface and all sides. This effectively provides protection against moisture, water, dampness, impacts, and salt spray. Furthermore, the encapsulation layer changes the light-emitting angle of the module, transforming it from dot matrix light emission to surface light emission, resulting in a significant improvement in the uniformity of static and dynamic ink color across the entire screen.
[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0034] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.
Claims
1. A flexible artistic textured LED display screen that can be seamlessly spliced, comprising a flexible LED display screen (1), characterized in that: The upper surface of the flexible LED display screen (1) is provided with a polymer AB mixed material layer (2). The left side of the flexible LED display screen (1) is fixedly installed with a docking block (3) and a fitting block (4). The right side of the flexible LED display screen (1) is provided with a docking groove (5). The right side of the flexible LED display screen (1) is provided with an elastic positioning device (6). The right side of the flexible LED display screen (1) is fixedly installed with a compression spring (7). The inner end of the compression spring (7) is fixedly installed with a compression ball (8).
2. The flexible artistic texture LED display screen that can be seamlessly spliced according to claim 1, characterized in that: The elastic positioning device (6) includes a fixed bracket (601) fixedly installed on the inner wall of the flexible LED display screen (1), a compression spring (602) fixedly installed on the inner side of the fixed bracket (601), a compression block (603) fixedly installed on the inner end of the compression spring (602), and a positioning crossbar (604) that penetrates the interior of the fixed bracket (601) fixedly installed on the outer side of the compression block (603).
3. The flexible artistic texture LED display screen that can be seamlessly spliced according to claim 2, characterized in that: The inner side of the fitting block (4) is provided with a positioning hole, and the positioning column (604) is inserted into the inside of the positioning hole.
4. The flexible artistic texture LED display screen that can be seamlessly spliced according to claim 1, characterized in that: The outer side of the docking block (3) is provided with a ball-touching groove, which is adapted to the extrusion ball (8).
5. A flexible artistic texture LED display screen capable of seamless splicing according to claim 1, characterized in that: The flexible LED display screen (1) has a circular cavity on the right side inside, and the elastic positioning device (6) is set inside the circular cavity.
6. A flexible artistic texture LED display screen capable of seamless splicing according to claim 1, characterized in that: The flexible LED display screen (1) has an installation hole on the right side inside, and a compression spring (7) is fixedly installed inside the installation hole.