A new type of transparent floor tile screen seamless splicing structure and splicing unit device

Abstract

The utility model discloses a novel transparent floor tile screen seamless splicing structure spare and splicing unit device, splicing structure spare includes fixed base, partition stop plate and mounting seat, the fixed base upper surface center fixedly connected with partition stop plate, partition stop plate is cross -shaped, the fixed base upper surface and located fixedly connected with four mounting seat of the uniformity of partition stop plate periphery, the mounting seat is matched with the hollow hole of display module and is inserted to the outside extension and is abutted with the bearing glass device after. The utility model has realized seamless splicing and high -definition picture quality display between the light board module, has strengthened environmental adaptability through integrated support structure and waterproof processing simultaneously, has solved the technical problem that the splicing black edge, picture quality attenuation, heat dissipation deficiency and unable outdoor deployment of traditional LED floor tile screen exist, and the whole structure is firm, is easy to assemble and assemble, is easy to maintain, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, and in particular to a novel seamless splicing structure and splicing unit device for transparent floor tile screens. Background Technology

[0002] An LED display screen is a device that displays information by controlling semiconductor light-emitting diodes (LEDs). Its core structure consists of a matrix module composed of multiple LEDs evenly arranged and controlled by a software system. It can display various information such as text, graphics, video, and recorded signals. Among them, LED display floor tiles, as special displays used in stage performances, cultural and tourism events, have become an important branch of LED display technology due to their dynamic display requirements and adaptability to special environments.

[0003] With the maturity of LED technology, LED displays have been widely used, but existing LED display floor tiles still have the following technical defects: (1) Structural limitations lead to splicing defects. Traditional LED display floor tiles mostly adopt the structure of GOB process (film encapsulation) and PC mask locking. Due to the standardization of module size, there are physical splicing gaps between modules. When playing video, obvious black borders are formed at the gaps, which destroys the integrity of the picture. At the same time, the light transmittance of GOB process and PC mask is insufficient, resulting in video quality degradation and failure to present the original high-definition effect; (2) The contradiction between heat dissipation and maintenance is prominent. The encapsulation layer covered by the process hinders heat conduction, and the sealed structure of the superimposed PC cover leads to a significant reduction in heat dissipation efficiency. Long-term operation can easily cause LED units to overheat, accelerate light decay and shorten lifespan. At the same time, the internal structure of the module is complex, and maintenance requires disassembling the entire cover, which is cumbersome and can easily cause secondary damage. Some faults are even irreparable. (3) Insufficient environmental adaptability. The existing LED display floor tile screen cabinet structure lacks waterproof design. The internal electronic components are easily short-circuited when exposed to a humid environment. It is only suitable for indoor dry scenarios and cannot meet the waterproof rating requirements of outdoor floor tile screens (such as IP65 or above), which limits its application range.

[0004] Although some improvements have been made in the development of display screen technology, the above problems have not been completely solved. Therefore, developing an LED display floor tile screen device that combines seamless splicing, high-definition display, efficient heat dissipation and outdoor applicability has become a technical problem that urgently needs to be solved in this field. Utility Model Content

[0005] The purpose of this invention is to provide a novel seamless splicing structure and splicing unit device for transparent floor tile screens, thereby solving the aforementioned problems in the prior art.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] This utility model discloses a novel seamless splicing structure for transparent floor tile screens, comprising a fixed base, a partition limiting plate, and mounting bases. The partition limiting plate is fixedly connected to the center of the upper surface of the fixed base. The partition limiting plate is cross-shaped. Four mounting bases are uniformly fixed to the upper surface of the fixed base and around the partition limiting plate. The mounting bases are inserted into the hollow holes of the display module, extend outward, and abut against the load-bearing glass device.

[0008] Furthermore, the fixing base has several fixing holes symmetrically opened along the circumference, and the fixing base is fixed to the support module by fixing bolts.

[0009] This utility model also provides a novel seamless splicing unit device for transparent floor tile screens, which includes the aforementioned splicing structural component, and further includes a box frame, support modules, display modules, and load-bearing glass devices. Four support modules are fixedly connected to the box frame, and the splicing structural component is fixedly connected to each support module. The display module has a hollow hole at each of its four top corners, and the hollow holes of the display module are respectively inserted into the mounting base on the splicing structural component near the side of the display module. The splicing structural component extends outward through the hollow holes and abuts against the load-bearing glass device. The separating limiting plates of the four splicing structural components can respectively limit the load-bearing glass device.

[0010] Furthermore, the PCB board of the display module has a hollowed-out shape.

[0011] Furthermore, the support module includes a support column and a fixing plate. The top end of the support column is fixedly connected to the fixing plate, and the bottom end is fixedly connected to the box frame. The fixing plate has a plurality of threaded holes, and the threaded holes are configured to correspond one-to-one with the fixing holes of the fixing seat.

[0012] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0013] This utility model discloses a novel transparent floor tile screen seamless splicing structure and splicing unit device. By setting a hollow display module PCB board, a through-type support module structure, and a high-transparency load-bearing glass device, it achieves seamless splicing and high-definition image display between light panel modules. At the same time, the hollow design of the display module can improve heat dissipation efficiency, and the integrated support structure and waterproof treatment enhance environmental adaptability. It solves the technical problems of black edges, image quality degradation, insufficient heat dissipation, and inability to be deployed outdoors that exist in traditional LED floor tile screens. Moreover, the overall structure is sturdy, easy to assemble and maintain, and highly practical. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram of the novel seamless splicing structure of the transparent floor tile screen according to Embodiment 1 of this utility model;

[0016] Figure 2 This is an exploded view of the novel transparent floor tile screen seamless splicing unit device according to Embodiment 2 of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the splicing structure after installation in the novel transparent floor tile screen seamless splicing unit device of Embodiment 2 of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the splicing structure and display unit module after installation in the novel transparent floor tile screen seamless splicing unit device of Embodiment 2 of this utility model;

[0019] Figure 5 for Figure 4 A magnified schematic diagram of the structure at point A in the middle.

[0020] Explanation of reference numerals in the attached drawings: 1. Box frame; 2. Support module; 3. Splicing structural component; 31. Fixing seat; 32. Divider limit plate; 33. Mounting seat; 34. Fixing hole; 35. Fixing bolt; 4. Display module; 41. Hole; 5. Load-bearing glass device. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0022] In the description of this utility model, it should be understood that the terms "length," "width," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, "a number of" means two or more, unless otherwise explicitly specified.

[0023] 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] Example 1

[0025] like Figure 1 As shown, the novel transparent floor tile screen seamless splicing structure 3 of this embodiment 1 includes a fixed base 31, a partition limiting plate 32, and a mounting base 33. The partition limiting plate 32 is fixedly connected to the center of the upper surface of the fixed base 31. The partition limiting plate 32 is cross-shaped and is used to accurately position and separate adjacent display modules 4 during splicing to prevent displacement or collision between modules. Four mounting bases 33 are evenly fixed to the upper surface of the fixed base 31 and around the partition limiting plate 32. After the mounting base 33 is inserted into the hollow hole 41 of the display module 4, it extends outward perpendicular to the surface of the display module 4 and abuts against the load-bearing glass device 5. The display module 4 and the load-bearing glass device 5 are synchronously fixed through mechanical interlocking, eliminating the splicing gap caused by loose parts in the traditional connection method.

[0026] The fixing seat 31 has several fixing holes 34 symmetrically opened along the circumference. The fixing seat 31 is fixed to the support module 2 by fixing bolts 35. Specifically, the fixing bolts 35 pass through the fixing holes 34 and are screwed into the threaded holes of the support module 2 to form a rigid connection structure.

[0027] Example 2

[0028] like Figures 2 to 5 As shown, the novel transparent floor tile screen seamless splicing unit device of this embodiment 2 has the splicing structure component 3, and also includes a box frame 1, a support module 2, a display module 4, and a load-bearing glass device 5. Each of the four corners of the box frame 1 is fixedly connected to a support module 2, and each support module 2 is fixedly connected to a splicing structure component 3. Specifically, the support module 2 includes a support column and a fixing plate. The top of the support column is fixedly connected to the fixing plate, and the bottom is fixedly connected to the box frame 1. The fixing plate has a number of threaded holes, and the threaded holes are set one-to-one with the fixing holes 34 of the fixing seat 31. At this time, the splicing structure component 3 is tightened to the threaded hole of the fixing plate by the fixing bolt 35 passing through the fixing hole 34, so as to achieve a rigid connection with the support module 2.

[0029] Preferably, the support column is a square tube, and its top end is rigidly connected to the fixing plate by welding. The support column can also be other structures that can be used as support, which is not limited here.

[0030] The display module 4 has four perforated holes 41 at its four corners. The perforated holes 41 of the display module 4 are respectively inserted into the mounting base 33 on the side of the splicing structure 3 closest to the display module 4. The splicing structure 3 extends outward through the perforated holes 41 and abuts against the load-bearing glass device 5. The partition limiting plates 32 of the four splicing structure 3 can respectively limit the load-bearing glass device 5.

[0031] In this embodiment 2, during installation, the hollow hole 41 of the display module 4 is aligned with the mounting base 33 of the splicing structure 3 and pushed in through the hollow hole 41 and then extends outward. Its end is in close contact with the lower surface of the load-bearing glass device 5, which not only achieves precise positioning of the display module 4, but also disperses the load-bearing pressure. Specifically, the partition limiting plate 32 of the splicing structure 3 is vertically distributed at 90°, forming a circumferential limit on the load-bearing glass device 5 to prevent the load-bearing glass device 5 from sliding or shifting.

[0032] Furthermore, the PCB board of display module 4 has a hollow design, which reduces the weight of the module and improves heat dissipation.

[0033] In this embodiment 2, the box frame 1 can be an aluminum alloy frame. By selecting high-strength aluminum alloy material, it combines lightweight and load-bearing capacity, meeting the structural strength requirements of the floor tile screen in scenarios such as stage performances and cultural tourism activities. In addition, the aluminum alloy surface can be treated with anti-corrosion to improve the weather resistance of the device, which can improve the problem that the floor tile screen is not suitable for outdoor use in the prior art to a certain extent. Other materials can also be selected for the box frame, which is not limited here.

[0034] In this embodiment 2, the novel transparent floor tile screen seamless splicing unit device is used by first fixing the box frame 1 on the preset mounting surface, then fixing the fixing seat 31 of the splicing structure 3 to the fixing plate of the support module 2 with fixing bolts 35. Next, the hollow holes 41 at the four top corners of the display module 4 are aligned with the mounting seats 33 of the four splicing structure 3 and pushed into the through hollow holes 41. Finally, the load-bearing glass device 5 is placed on the extension end of the splicing structure 3. At this time, the splicing structure 3 and the load-bearing glass device 5 abut against each other, and the partition limiting plate 32 can realize circumferential limiting of the load-bearing glass device 5, completing the overall installation. If maintenance is required, the load-bearing glass device 5 can be directly removed upwards, and then the display module 4 can be taken out. The display module 4 or the splicing structure 3 can be repaired or replaced without disassembling the overall box frame 1.

[0035] The novel transparent floor tile screen seamless splicing unit device in Embodiment 2 achieves precise positioning of adjacent display modules and provides circumferential restraint for the load-bearing glass device by setting a cross-shaped dividing limit plate, effectively preventing module offset and glass slippage. At the same time, by adopting a hollow display module PCB board, the weight is reduced while improving heat dissipation efficiency, ensuring long-term stable operation of the light board. Furthermore, the overall modular and detachable connection structure improves maintenance convenience compared to the integrated structure of traditional floor tile screens. Through the cooperation of splicing structural components and hollow holes, as well as the abutment between splicing structural components and load-bearing glass device, splicing gaps between display modules are eliminated, effectively solving the problems of gaps between modules and obvious black edges when playing videos in the prior art.

[0036] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A novel seamless splicing structural component for transparent floor tile screens, characterized in that, It includes a fixed base, a partition limiting plate, and a mounting base. The partition limiting plate is fixedly connected to the center of the upper surface of the fixed base. The partition limiting plate is cross-shaped. Four mounting bases are evenly fixed to the upper surface of the fixed base and around the partition limiting plate. The mounting bases are inserted into the hollow holes of the display module, extend outward, and abut against the load-bearing glass device.

2. The novel seamless splicing structure for transparent floor tiles according to claim 1, characterized in that, The fixing base has several fixing holes symmetrically opened along the circumference, and the fixing base is fixed to the support module by fixing bolts.

3. A novel seamless splicing unit device for transparent floor tile screens, characterized in that, The splicing structure component according to any one of claims 1 or 2 further includes a housing frame, a support module, a display module, and a load-bearing glass device. Four support modules are fixedly connected to the housing frame, and the splicing structure component is fixedly connected to each support module. The display module has a hollow hole at each of its four top corners, and the hollow holes of the display module are respectively inserted into the mounting base on the side of the splicing structure component closest to the display module. The splicing structure component extends outward through the hollow holes and abuts against the load-bearing glass device. The separating limiting plates of the four splicing structure components can respectively limit the load-bearing glass device.

4. The novel seamless splicing unit device for transparent floor tile screens according to claim 3, characterized in that, The PCB board of the display module has a hollowed-out shape.

5. The novel seamless splicing unit device for transparent floor tile screens according to claim 3 or 4, characterized in that, The support module includes a support column and a fixing plate. The top end of the support column is fixedly connected to the fixing plate, and the bottom end is fixedly connected to the box frame. The fixing plate has a plurality of threaded holes, and the threaded holes are configured to correspond one-to-one with the fixing holes of the fixing seat.

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