High-adaptability modular indoor LED display screen system

Abstract

The application discloses a high-adaptability modular indoor LED display screen system, which comprises a display screen module, a first combination seat and a second combination seat, characterized in that four corners of the rear side of the display screen module are horizontally connected with buffer supports, and the first combination seat and the second combination seat are connected to the four corners of the rear side of the display screen module in a right-angle clamping structure respectively. The high-adaptability modular indoor LED display screen system realizes efficient connection and stable support among modules through the cooperation of the display screen module, the buffer supports, the first combination seat and the second combination seat. The design of the buffer supports effectively reduces the influence of external impact on the display screen module and improves the anti-seismic performance of the overall structure. The unique right-angle clamping structure of the first combination seat and the second combination seat not only enhances the convenience of installation, but also ensures the angle precision among modules, thereby providing a more flexible splicing scheme for users.

Description

Technical Field

[0001] This invention relates to the field of indoor LED display system technology, specifically a highly adaptable modular indoor LED display system. Background Technology

[0002] Indoor LED display systems are high-definition, high-brightness electronic display devices specifically designed for indoor environments. They can play multimedia information such as text, images, and videos in real time and are widely used in various scenarios such as conferences, commercial displays, and traffic guidance. Composed of multiple core components including display units, control systems, power systems, and structural frames, they boast advantages such as high color fidelity, fast refresh rates, wide viewing angles, and stable operation, making them suitable for providing high-quality visual presentations in well-lit indoor spaces.

[0003] Conventional highly adaptable modular indoor LED display systems are complex in structure, making assembly and installation cumbersome and time-consuming. Furthermore, the compatibility between different modules is easily affected by processing precision or assembly errors, resulting in uneven splicing gaps and deviations in display effects. At the same time, traditional structures require complete disassembly or large-scale disassembly for later maintenance, which not only increases labor costs but may also damage components due to repeated disassembly and assembly, reducing the system's lifespan. Summary of the Invention

[0004] The purpose of this invention is to provide a highly adaptable modular indoor LED display system to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a highly adaptable modular indoor LED display system, comprising a display module, a first assembly base, and a second assembly base, characterized in that: buffer brackets are horizontally connected and installed at the four opposite corners of the rear side of the display module; the first assembly base and the second assembly base are respectively connected at right angles to the four opposite corners of the rear side of the display module; the first assembly base includes a first corner bracket, a combination socket, and a first protective coating; two sets of combination sockets are opened in the middle of the side surface of the first corner bracket that connects to the second assembly base; and the surface of the first corner bracket is coated with a first protective coating.

[0006] Furthermore, the display module includes a protective frame, a display body, a protective film, a docking round seat, a connecting seat, and a combination interface module. The protective frame surrounds and covers the outside of the display body, and the front surface of the display body is covered with a protective film. The four opposite corners of the rear side of the protective frame are respectively provided with docking round seats and connecting seats, and the combination interface module is provided in the middle of the lower rear side of the protective frame.

[0007] Furthermore, the protective frame is made of a high-strength, impact-resistant material, and the display screen body is embedded inside the protective frame. The protective film has the functions of scratch resistance, dust prevention, and reducing light reflection.

[0008] Furthermore, the docking round seat and the connecting seat are integrally formed with the protective frame, and the connecting seat adopts a right-angled structure and is set at the four opposite corners of the rear side of the protective frame to connect and fix the first combination seat and the second combination seat.

[0009] Furthermore, the buffer bracket includes a buffer support rod, a combined end, a fixed base, and a buffer pad. The end of the buffer support rod near the display module is provided with a combined end, and the end of the buffer support rod away from the combined end is connected to a fixed base. Moreover, the surface of the fixed base away from the buffer support rod is covered with a buffer pad.

[0010] Furthermore, the fixed base has holes at each of the four opposite corners for bolt installation and fixing, and the fixed base and the buffer support are integrally formed, with the mating round seat and the combined end being threadedly connected.

[0011] Furthermore, the second combination seat includes a second corner seat, a combination stake, and a second protective coating. Two sets of combination stakes are provided in the middle of the side surface of the second corner seat that connects to the first combination seat, and the surface of the second corner seat is coated with a second protective coating.

[0012] Furthermore, the second corner seat has a combination stake on one side and the first corner seat has a combination hole on one side, with holes at four opposite corners for bolt installation and fixing, so as to realize the combination and fixing of the first combination seat and the second combination seat. The combination stake and the combination hole are arranged in an inserting structure. Holes for bolt installation and fixing are provided at the connection between the first combination seat, the second combination seat and the connecting seat.

[0013] This invention provides a highly adaptable modular indoor LED display system, which has the following advantages: 1. This invention, through the structural arrangement between the first and second combination seats, enables modular assembly and disassembly, greatly improving the installation efficiency and maintenance convenience of the display screen system. Simultaneously, the insertion structure design of the combination sockets and combination posts ensures the stability of the connection, preventing loosening or displacement during use, thereby guaranteeing the overall stability of the display screen module. Furthermore, the application of the first and second protective coatings further enhances the corrosion resistance and wear resistance of the combination seats, extending the service life of the equipment and making it more suitable for long-term use in indoor environments.

[0014] 2. The design of the buffer bracket in this invention provides additional protection for the entire system, especially during transportation or installation, effectively absorbing external impacts and reducing the risk of damage to the display module. The addition of the buffer pad further optimizes this function, creating a flexible contact between the mounting base and the mounting surface, avoiding surface damage caused by hard friction. The threaded connection between the mating round base and the assembly end ensures a tight connection between the buffer bracket and the display module, enhancing the overall structural integration.

[0015] 3. In this invention, the connecting seat adopts a right-angled structure, which not only facilitates precise docking with the first and second combination seats but also provides support in multiple directions, thereby improving the display module's resistance to tipping. This design is particularly suitable for scenarios requiring frequent layout adjustments, such as conference rooms and exhibition halls, allowing for rapid reconfiguration to meet the needs of different venues. Overall, the system achieves a balance of high adaptability, high stability, and ease of operation through the synergistic effect of its components, providing users with a superior user experience.

[0016] 4. In this invention, the dimensions of the combined insertion stakes and combined insertion holes are precisely designed, with tolerances controlled within ±0.1mm, ensuring seamless connection when adjacent modules are spliced, effectively preventing misalignment or gaps in the display screen. Both the first and second protective coatings are made of epoxy resin with a thickness of 0.5mm, possessing excellent anti-oxidation and anti-scratch properties, maintaining the integrity of the combined base surface even after long-term exposure to indoor humid or slightly dusty environments. The buffer support rod is made of elastic alloy material, whose elastic modulus can be adjusted according to actual needs, producing moderate deformation to absorb energy upon external impact. The buffer pad is made of high-density silicone with a Shore hardness of 30±5, providing stable support while reducing frictional wear with the mounting surface. The protective frame of the display module is made of 6061 aluminum alloy extrusion molding, lightweight and high-strength, with anodized surface treatment further enhancing corrosion resistance. The combined interface module integrates multiple interfaces such as HDMI, VGA, DVI, and USB, supporting 4K resolution signal input and compatible with different types of control devices, greatly enhancing the system's adaptability. In addition, the modular design allows individual display modules to be disassembled and replaced independently. When a module fails, there is no need to shut down the entire system for repair. Only the corresponding module needs to be replaced to restore normal use, which significantly reduces maintenance costs and downtime. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main body of a highly adaptable modular indoor LED display system according to the present invention; Figure 2This is a schematic diagram of the main body axial side structure of a highly adaptable modular indoor LED display system according to the present invention; Figure 3 This is a three-dimensional structural diagram of a display module of a highly adaptable modular indoor LED display system according to the present invention; Figure 4 This is a three-dimensional structural diagram of a buffer bracket for a highly adaptable modular indoor LED display system according to the present invention. Figure 5 This is a three-dimensional structural diagram of the first and second combination seats and the second combination seat of a highly adaptable modular indoor LED display system according to the present invention.

[0018] In the diagram: 1. Display module; 101. Protective frame; 102. Display body; 103. Protective film; 104. Docking round seat; 105. Connecting seat; 106. Combined interface module; 2. Buffer bracket; 201. Buffer support rod; 202. Combined end; 203. Fixing seat; 204. Buffer pad; 3. First combined seat; 301. First corner seat; 302. Combined insertion hole; 303. First protective coating; 4. Second combined seat; 401. Second corner seat; 402. Combined insertion post; 403. Second protective coating. Detailed Implementation

[0019] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0020] like Figures 1 to 5As shown, a highly adaptable modular indoor LED display system includes a display module 1, a first assembly base 3, and a second assembly base 4. The system is characterized by: buffer brackets 2 horizontally connected and installed at the four opposite corners of the rear side of the display module 1; the first assembly base 3 and the second assembly base 4 are connected at right angles to the four opposite corners of the rear side of the display module 1; the first assembly base 3 includes a first corner bracket 301, assembly sockets 302, and a first protective coating 303; two sets of assembly sockets 302 are formed in the middle of the side surface of the first corner bracket 301 that connects to the second assembly base 4, and the surface of the first corner bracket 301 is coated with the first protective coating 303; the second assembly base 4 includes a second corner bracket 401, assembly pins 402, and a second protective coating 403; the second corner bracket... Two sets of combination pins 402 are provided in the middle of one side surface of the first combination seat 3, and the surface of the second corner seat 401 is coated with a second protective coating 403. Holes for bolt installation are provided at four opposite corners of the second corner seat 401 where the combination pins 402 are provided and the first corner seat 301 where the combination insertion holes 302 are provided, thus achieving the combined fixation of the first combination seat 3 and the second combination seat 4. The combination pins 402 and the combination insertion holes 302 are arranged in an inserting structure. Holes for bolt installation are provided at the connection points between the first combination seat 3, the second combination seat 4, and the connecting seat 105. The combination design between the first corner seat 301 and the second corner seat 401 allows for convenient modular assembly and disassembly. This structure not only improves installation efficiency but also facilitates later maintenance and component replacement. The tight fit between the combination insertion holes 302 and the combination pins 402 ensures a firm connection, preventing loosening or displacement during use, thereby guaranteeing the overall stability of the display system. Furthermore, the application of the first protective coating 303 and the second protective coating 403 further enhances the durability of the assembly base, enabling it to better resist corrosion and wear in the environment and extend the service life of the equipment.

[0021] like Figures 1 to 5As shown, the display module 1 includes a protective frame 101, a display body 102, a protective film 103, a docking round seat 104, a connecting seat 105, and a combination interface module 106. The protective frame 101 surrounds and covers the outside of the display body 102, and the front surface of the display body 102 is covered with the protective film 103. The four opposite corners of the rear side of the protective frame 101 are respectively provided with the docking round seat 104 and the connecting seat 105, and the combination interface module 106 is located in the middle of the lower rear side of the protective frame 101. The protective frame 101 is made of a high-strength, impact-resistant material, and the display body 102 is embedded inside the protective frame 101. The protective film 103 has the functions of scratch resistance, dust prevention, and reducing light reflection. The docking round seat 104 and the connecting seat 105 are integrally formed with the protective frame 101, and the connecting seat 105... The buffer bracket 2 is designed with right-angled structures and is located at the four opposite corners of the rear side of the protective frame 101 to connect and fix the first combination seat 3 and the second combination seat 4. The buffer bracket 2 includes a buffer support rod 201, a combination end 202, a fixing seat 203 and a buffer pad 204. The end of the buffer support rod 201 near the display module 1 is provided with the combination end 202, and the end of the buffer support rod 201 away from the combination end 202 is connected to the fixing seat 203. The surface of the fixing seat 203 away from the buffer support rod 201 is covered with the buffer pad 204. Holes for bolt installation and fixing are provided at the four opposite corners of the fixing seat 203. The fixing seat 203 and the buffer support rod 201 are integrated. The mating round seat 104 and the combination end 202 are connected by threads. The design of the buffer bracket 2 can effectively reduce the impact of external forces on the display module 1 during installation and use. The buffer support rod 201 is threadedly connected to the mating round seat 104 via the combined end 202, ensuring the stability of the structure. Meanwhile, the fixing seat 203 is bolted to the external mounting surface, further enhancing overall stability. The addition of the buffer pad 204 not only increases the friction between the fixing seat 203 and the mounting surface but also absorbs some vibration, thus protecting the display module 1 from external vibrations. This design is particularly suitable for display systems that require frequent movement or are installed in vibrating environments, significantly improving the reliability and safety of the equipment. Furthermore, the modular design of the buffer bracket 2 facilitates quick disassembly and replacement, greatly simplifying future maintenance.

[0022] In summary, as Figures 1 to 5 As shown, when using this highly adaptable modular indoor LED display system, the display module 1, buffer bracket 2, first combination seat 3 and second combination seat 4 are first connected and combined. The stability between the two is ensured by threading the docking round seat 104 and the combination end 202 of the display module 1 and the buffer bracket 2. Subsequently, the first combination seat 3 and the second combination seat 4 are fitted together with the corresponding right-angle surfaces of the first corner seat 301, the second corner seat 401 and the connecting seat 105, and the bolt mounting holes on the surfaces of the three are aligned. Special bolts are then passed through and tightened in sequence to form a stable overall connection between the first combination seat 3, the second combination seat 4 and the display module 1. The fixed seat 203 of the buffer bracket 2 is fastened to the indoor installation base (such as wall-mounted keel, floor bracket or ceiling frame) through the pre-set bolt holes at its diagonal corners by the fixed seat 203 and the buffer pad 204. At this time, the buffer pad 204 covering the surface of the fixed seat 203 will fit tightly against the installation surface, which will not only increase the friction to prevent the fixed seat 203 from sliding and shifting during long-term use, but also effectively absorb the vibration transmitted by the installation base, and avoid the vibration from directly acting on the internal components of the display module 1. After assembling a single module, if it is necessary to expand the display area, the combination socket 302 of the first combination seat 3 of the adjacent display module can be precisely inserted into the combination pin 402 of the second combination seat 4 of another module, and then further reinforced with bolts through the holes at opposite corners, realizing the rapid splicing of multiple modules. This modular splicing method not only allows for flexible adjustment of the size and shape of the display screen to adapt to different indoor spaces, but also allows for the individual disassembly and replacement of a module without affecting the overall system operation when a module fails, greatly reducing maintenance and time costs. The final assembled display system, thanks to the shock absorption and protection of the buffer bracket 2, the firm connection of the first combination seat 3 and the second combination seat 4, and the durability of the first protective coating 303 and the second protective coating 403, can be stably applied in various indoor scenarios such as conference rooms, exhibition halls, and shopping malls, meeting the needs of different users for display effects and usage stability.

[0023] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A highly adaptable modular indoor LED display system, comprising a display module (1), a first assembly base (3), and a second assembly base (4), characterized in that: The display module (1) has four horizontally connected and installed buffer brackets (2) at the four opposite corners of the rear side. The first combination seat (3) and the second combination seat (4) are connected at the four opposite corners of the display module (1) with right angles respectively. The first combination seat (3) includes a first corner seat (301), a combination socket (302) and a first protective coating (303). The first corner seat (301) has two sets of combination sockets (302) in the middle of the side surface that connects to the second combination seat (4), and the surface of the first corner seat (301) is coated with the first protective coating (303).

2. The highly adaptable modular indoor LED display system according to claim 1, characterized in that, The display module (1) includes a protective frame (101), a display body (102), a protective film (103), a docking round seat (104), a connecting seat (105), and a combination interface module (106). The protective frame (101) is arranged around and covers the outside of the display body (102), and the front surface of the display body (102) is covered with a protective film (103). The four opposite corners of the rear side of the protective frame (101) are respectively provided with docking round seats (104) and connecting seats (105), and the combination interface module (106) is provided in the middle of the lower rear side of the protective frame (101).

3. The highly adaptable modular indoor LED display system according to claim 2, characterized in that, The protective frame (101) is made of a high-strength, impact-resistant material, and the main body of the display screen (102) is embedded inside the protective frame (101). The protective film (103) has the functions of scratch prevention, dust prevention and light reflection reduction.

4. The highly adaptable modular indoor LED display system according to claim 2, characterized in that, The docking round seat (104) and the connecting seat (105) are integrated with the protective frame (101). The connecting seat (105) is set at the four opposite corners of the rear side of the protective frame (101) with a right angle structure to connect and fix the first combination seat (3) and the second combination seat (4).

5. A highly adaptable modular indoor LED display system according to claim 2, characterized in that, The buffer support (2) includes a buffer rod (201), a combined end (202), a fixed seat (203), and a buffer pad (204). The buffer rod (201) has a combined end (202) at one end near the display module (1), and a fixed seat (203) is connected to the other end of the buffer rod (201) away from the combined end (202). The fixed seat (203) has a buffer pad (204) attached to the side surface away from the buffer rod (201).

6. A highly adaptable modular indoor LED display system according to claim 5, characterized in that, The fixed seat (203) has holes at its four opposite corners for bolt installation and fixing. The fixed seat (203) and the buffer support rod (201) are integrated. The mating round seat (104) and the combined end (202) are connected by threads.

7. A highly adaptable modular indoor LED display system according to claim 2, characterized in that, The second combination seat (4) includes a second corner seat (401), a combination stake (402), and a second protective coating (403). The second corner seat (401) has two sets of combination stakes (402) in the middle of one side surface that connects to the first combination seat (3), and the surface of the second corner seat (401) is coated with the second protective coating (403).

8. A highly adaptable modular indoor LED display system according to claim 7, characterized in that, The second corner seat (401) has a combination stake (402) on one side and the first corner seat (301) has a combination insertion hole (302) on one side. Holes for bolt installation and fixing are provided at four opposite corners to achieve the combination fixing of the first combination seat (3) and the second combination seat (4). The combination stake (402) and the combination insertion hole (302) are arranged in an inserting structure.

9. A highly adaptable modular indoor LED display system according to claim 8, characterized in that, The first combination seat (3), the second combination seat (4) and the connecting seat (105) are all provided with holes for bolt installation and fixing.

Images