Limiting workpiece for assembling spliced display screen

Abstract

The utility model discloses a limiting workpiece for assembling a spliced display screen, which relates to the technical field of display screen assembly and comprises four limiting frames, a horizontal sliding plate and a vertical sliding plate, the limiting frames are provided with horizontal sliding grooves and vertical sliding grooves, and the limiting frames are respectively a first frame body, a second frame body, a third frame body and a fourth frame body. The top of the first frame body and the top of the second frame body are each provided with a first insertion block, the bottom of the third frame body and the bottom of the fourth frame body are each provided with a first insertion groove matched with the first insertion block, the side portion of the second frame body and the side portion of the fourth frame body are each provided with a second insertion block, and the side portion of the first frame body and the side portion of the third frame body are each provided with a second insertion groove matched with the second insertion block. Through cooperation of the insertion blocks and the insertion grooves, complex positioning and threaded hole searching processes are not needed, the splicing time is shortened, and the assembling efficiency is improved. And due to the adjustable structure of the horizontal sliding plate and the vertical sliding plate, the limiting workpiece can adapt to various spliced display screens of different sizes, and the application range of the limiting workpiece is widened.

Description

Technical Field

[0001] This utility model relates to the technical field of display screen assembly, and specifically to a limiting workpiece for assembling splicing display screens. Background Technology

[0002] Multi-screen display panels are a common type of display device. They combine multiple small screens into a single large screen, offering advantages such as high resolution, high brightness, high contrast, and high refresh rate. They are widely used in various applications requiring large-screen displays, such as conference rooms, monitoring rooms, and exhibition centers. The length of multi-screen display panels can be customized to meet user needs, and they can play customized videos and images, allowing users to experience high-quality visual effects while easily creating multi-screen displays.

[0003] In existing technical solutions, when splicing and fixing multiple splicing displays, screws are usually used to secure the multiple splicing displays together in order to ensure a firm connection.

[0004] The shortcomings of the existing technical solutions are that when assembling multiple displays, it is necessary to find the corresponding threaded holes to screw in the screws. Sometimes, misalignment may occur, resulting in inaccurate splicing, affecting the display effect, and increasing assembly costs and time. Utility Model Content

[0005] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes a limiting workpiece for assembling splicing display screens. This limiting workpiece solves the problem that when assembling multiple display screens, it is necessary to find the corresponding threaded holes to screw in, and sometimes misalignment may occur, resulting in inaccurate splicing, affecting the display effect, and increasing assembly costs and time.

[0006] To achieve the above objectives, according to an embodiment of the first aspect of this utility model, a limiting workpiece for assembling a splicing display screen is provided, including a limiting frame, a horizontal sliding plate, and a vertical sliding plate. The limiting frame has a horizontal sliding groove and a vertical sliding groove that respectively slide and cooperate with the horizontal sliding plate and the vertical sliding plate. The limiting frame is provided with four frames, namely a first frame, a second frame, a third frame, and a fourth frame. The top of the first frame and the second frame are each fixedly provided with a first insert block. The bottom of the third frame and the fourth frame are each provided with a first slot that cooperates with the first insert block. The sides of the second frame and the fourth frame are each fixedly provided with a second insert block. The sides of the first frame and the third frame are each provided with a second slot that cooperates with the second insert block.

[0007] As a further embodiment of this utility model: the horizontal sliding plate has a plurality of first insertion holes arranged horizontally, and the limiting frame has a first locking hole communicating with the horizontal sliding groove. A first insertion rod is inserted through the first locking hole and the first insertion hole. A first sleeve is fixedly provided at the end of the first locking hole, and the first sleeve is threadedly connected to the first insertion rod. A first recess is provided at the end of the first locking hole.

[0008] As a further embodiment of this utility model: the vertical sliding plate has a plurality of second insertion holes arranged longitudinally, and the limiting frame has a second locking hole communicating with the vertical sliding groove. A second insertion rod is inserted through the second locking hole and the second insertion hole. A second sleeve is fixedly provided at the end of the second locking hole, and the second sleeve is threadedly connected to the second insertion rod. A second countersunk groove is provided at the end of the second locking hole.

[0009] As a further embodiment of this utility model: the limiting frame includes a horizontal frame and a vertical frame, the horizontal frame and the vertical frame are fixedly connected, the horizontal slide groove is formed on the side of the horizontal frame, and the vertical slide groove is formed on the side of the vertical frame. The limiting frame has an L-shaped structure.

[0010] As a further embodiment of this utility model, the side of the limiting frame is provided with mounting holes.

[0011] The advantages of this utility model compared to the prior art are:

[0012] The use of inserts and slots eliminates the need for complex positioning and threaded hole searching, significantly reducing splicing time and improving assembly efficiency. The interlocking of inserts and slots ensures precise alignment of the displays during splicing, preventing misalignment and guaranteeing the display quality of the spliced ​​displays. The adjustable horizontal and vertical sliding plates allow this limiting component to adapt to various sizes of spliced ​​displays, expanding its applicability.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0015] Figure 1 This is a three-dimensional structural diagram of a limiting workpiece used in the assembly of a splicing display screen.

[0016] Figure 2 This is a three-dimensional structural diagram of the limiting frame in this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the first insert block in this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the first slot in this utility model.

[0019] The reference numerals in the figures include:

[0020] 1. Limiting frame; 2. Horizontal sliding plate; 3. Vertical sliding plate; 4. Horizontal slide groove; 5. Vertical slide groove; 6. First frame; 7. Second frame; 8. Third frame; 9. Fourth frame; 10. First insert block; 11. First slot; 12. Second insert block; 13. Second slot; 14. First insertion hole; 15. First insertion rod; 16. First sleeve; 17. First recessed groove; 18. Second insertion hole; 19. Second insertion rod; 20. Second sleeve; 21. Second recessed groove; 22. Horizontal frame; 23. Vertical frame; 24. Mounting hole; 25. Display screen. Detailed Implementation

[0021] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 4 As shown, a limiting workpiece for assembling a splicing display screen includes a limiting frame 1, a horizontal sliding plate 2, and a vertical sliding plate 3. The limiting frame 1 has a horizontal sliding groove 4 and a vertical sliding groove 5 that slide and engage with the horizontal sliding plate 2 and the vertical sliding plate 3, respectively. The limiting frame 1 is provided with four frames, namely a first frame 6, a second frame 7, a third frame 8, and a fourth frame 9. The top of the first frame 6 and the second frame 7 are both fixedly provided with a first insert 10. The bottom of the third frame 8 and the fourth frame 9 are both provided with a first slot 11 that engages with the first insert 10. The side of the second frame 7 and the fourth frame 9 are both fixedly provided with a second insert 12. The side of the first frame 6 and the third frame 8 are both provided with a second slot 13 that engages with the second insert 12.

[0023] Before assembling the splicing display screen 25, the limiting frame 1 is fixedly installed on the back of the splicing display screen 25, and the first frame 6, the second frame 7, the third frame 8, and the fourth frame 9 are respectively located at the four corners of the splicing display screen 25. During vertical assembly, simply insert the first insert 10 on the back of the splicing display screen 25 into the first slot 11 on the back of another splicing display screen 25; during horizontal assembly, simply insert the second insert 12 on the back of the splicing display screen 25 into the second slot 13 on the back of another splicing display screen 25.

[0024] By adjusting the positions of the horizontal slide plate 2 and the vertical slide plate 3 within the horizontal slide groove 4 and the vertical slide groove 5, the spacing between the first frame 6, the second frame 7, the third frame 8, and the fourth frame 9 can be adjusted to accommodate the assembly of splicing display screens 25 of different models and sizes.

[0025] The use of inserts and slots eliminates the need for complex positioning and threaded hole searching, significantly reducing splicing time and improving assembly efficiency. The interlocking of inserts and slots ensures precise alignment of the display screen 25 during splicing, preventing misalignment and guaranteeing the display effect of the spliced ​​display screen 25. The adjustable structure of the horizontal slide plate 2 and vertical slide plate 3 allows this limiting component to adapt to various sizes of spliced ​​display screens 25, expanding its applicability.

[0026] refer to Figure 3 As shown, in some specific embodiments, the horizontal sliding plate 2 has several first insertion holes 14 arranged horizontally, and the limiting frame 1 has a first locking hole communicating with the horizontal sliding groove 4. A first insertion rod 15 is inserted through the first locking hole and the first insertion hole 14. A first sleeve 16 is fixedly provided at the end of the first locking hole, and the first sleeve 16 is threadedly connected to the first insertion rod 15. A first recess 17 is provided at the end of the first locking hole. The first recess 17 is used to accommodate the head of the first insertion rod 15.

[0027] When the horizontal slide plate 2 is slid to a suitable lateral position, the first insert rod 15, which passes through the first locking hole and the corresponding first insertion hole 14, is used to fix the horizontal slide plate 2 by rotating the first insert rod 15 through the threaded engagement between the first sleeve 16 and the first insert rod 15. This changes the lateral spacing between the first frame 6, the second frame 7, the third frame 8 and the fourth frame 9 to accommodate different sizes of display screens 25.

[0028] refer to Figure 3As shown, in some specific embodiments, the vertical sliding plate 3 has several longitudinally arranged second insertion holes 18, and the limiting frame 1 has a second locking hole communicating with the vertical sliding groove 5. A second insertion rod 19 is inserted through the second locking hole and the second insertion hole 18. A second sleeve 20 is fixedly installed at the end of the second locking hole, and the second sleeve 20 is threadedly connected to the second insertion rod 19. A second recess 21 is provided at the end of the second locking hole. The second recess 21 is used to accommodate the head of the second insertion rod 19.

[0029] When the vertical slide plate 3 is slid to a suitable longitudinal position, the second insert rod 19, which passes through the second locking hole and the corresponding second insertion hole 18, is used to fix the vertical slide plate 3 by rotating the second insert rod 19 through the threaded engagement between the second sleeve 20 and the second insert rod 19. This changes the longitudinal spacing between the first frame 6, the second frame 7, the third frame 8 and the fourth frame 9 to accommodate different sizes of display screens 25.

[0030] refer to Figure 4 As shown, in some specific embodiments, the limiting frame 1 includes a horizontal frame 22 and a vertical frame 23, the horizontal frame 22 and the vertical frame 23 are fixedly connected, the horizontal slide groove 4 is formed on the side of the horizontal frame 22, and the vertical slide groove 5 is formed on the side of the vertical frame 23. The limiting frame 1 has an L-shaped structure.

[0031] The limiting frame 1 is fixedly connected in an L-shape by a horizontal frame 22 and a vertical frame 23. The horizontal slide 4 is located on the side of the horizontal frame 22, and the vertical slide 5 is located on the side of the vertical frame 23, providing sliding tracks for the horizontal slide 2 and the vertical slide 3, respectively. The L-shaped structure provides stable corner support for the display screen 25, while allowing the horizontal slide 2 and the vertical slide 3 to be adjusted independently in mutually perpendicular directions, meeting the limiting and size adaptation requirements of the display screen 25 in different directions.

[0032] refer to Figure 4 As shown, in some specific embodiments, the limiting frame 1 has a mounting hole 24 on its side. The mounting hole 24 is used to fix the limiting frame 1 to the back of the display screen 25. This enhances the stability of the limiting frame 1 during use, ensuring that the limiting frame 1 will not shift during splicing and use of the display screen 25, thus guaranteeing the accurate splicing and stable operation of the display screen 25.

[0033] To facilitate understanding of the embodiments of this solution by those skilled in the art, the working principle of the embodiments of this solution will now be explained in conjunction with specific application scenarios:

[0034] Before assembling the splicing display screen 25, the limiting frame 1 is fixedly installed on the back of the splicing display screen 25, and the first frame 6, the second frame 7, the third frame 8, and the fourth frame 9 are respectively located at the four corners of the splicing display screen 25. During vertical assembly, simply insert the first insert 10 on the back of the splicing display screen 25 into the first slot 11 on the back of another splicing display screen 25; during horizontal assembly, simply insert the second insert 12 on the back of the splicing display screen 25 into the second slot 13 on the back of another splicing display screen 25.

[0035] The horizontal slide plate 2 and the vertical slide plate 3 slide within the horizontal slide groove 4 and the vertical slide groove 5, respectively. When it is necessary to adapt to different sizes of display screens 25, the positions of the horizontal slide plate 2 and the vertical slide plate 3 are adjusted according to actual needs. For example, the horizontal slide plate 2 is slid to a suitable horizontal position, and the vertical slide plate 3 is slid to a suitable vertical position. Then, through the first insertion rod 15 passing through the first locking hole and the corresponding first insertion hole 14, and the second insertion rod 19 passing through the second locking hole and the corresponding second insertion hole 18, the first sleeve 16 and the first insertion rod 15, and the second sleeve 20 and the second insertion rod 19 are threaded together. The first insertion rod 15 and the second insertion rod 19 are rotated to fix the horizontal slide plate 2 and the vertical slide plate 3, thereby changing the spacing between the first frame 6, the second frame 7, the third frame 8, and the fourth frame 9 to adapt to different sizes of display screens 25.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A limiting workpiece for assembling a splicing display screen, characterized in that, The device includes a limiting frame (1), a horizontal sliding plate (2), and a vertical sliding plate (3). The limiting frame (1) has a horizontal sliding groove (4) and a vertical sliding groove (5) that slide and cooperate with the horizontal sliding plate (2) and the vertical sliding plate (3), respectively. The limiting frame (1) has four frames, namely a first frame (6), a second frame (7), a third frame (8), and a fourth frame (9). The top of the first frame (6) and the second frame (7) are fixedly provided with a first insert (10). The bottom of the third frame (8) and the fourth frame (9) are both provided with a first slot (11) that cooperates with the first insert (10). The side of the second frame (7) and the fourth frame (9) are both fixedly provided with a second insert (12). The side of the first frame (6) and the third frame (8) are both provided with a second slot (13) that cooperates with the second insert (12).

2. The limiting workpiece for assembling a splicing display screen according to claim 1, characterized in that, The horizontal sliding plate (2) has a plurality of first insertion holes (14) arranged horizontally, and the limiting frame (1) has a first locking hole that communicates with the horizontal sliding groove (4). A first insertion rod (15) is provided through the first locking hole and the first insertion hole (14).

3. The limiting workpiece for assembling a splicing display screen according to claim 2, characterized in that, A first sleeve (16) is fixedly installed at the port of the first locking hole, and the first sleeve (16) is threadedly connected to the first insertion rod (15).

4. A limiting workpiece for assembling a splicing display screen according to claim 2, characterized in that, A first groove (17) is provided at the port of the first locking hole.

5. A limiting workpiece for assembling a splicing display screen according to claim 1, characterized in that, The vertical slide plate (3) has several second insertion holes (18) arranged longitudinally, and the limiting frame (1) has a second locking hole that communicates with the vertical slide groove (5). A second insertion rod (19) is inserted through the second locking hole and the second insertion hole (18).

6. A limiting workpiece for assembling a splicing display screen according to claim 5, characterized in that, A second sleeve (20) is fixedly installed at the port of the second locking hole, and the second sleeve (20) is threadedly connected to the second insert rod (19).

7. A limiting workpiece for assembling a splicing display screen according to claim 5, characterized in that, A second recess (21) is provided at the port of the second locking hole.

8. A limiting workpiece for assembling a splicing display screen according to claim 1, characterized in that, The limiting frame (1) includes a horizontal frame (22) and a vertical frame (23). The horizontal frame (22) and the vertical frame (23) are fixedly connected. The horizontal slide (4) is opened on the side of the horizontal frame (22), and the vertical slide (5) is opened on the side of the vertical frame (23).

9. A limiting workpiece for assembling a splicing display screen according to claim 8, characterized in that, The limiting frame (1) has an L-shaped structure.

10. A limiting workpiece for assembling a splicing display screen according to claim 1, characterized in that, The side of the limiting frame (1) is provided with mounting holes (24).

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