A spliced screen connecting structure

Abstract

The utility model belongs to the technical field of spliced screen mounting piece, concretely relates to a spliced screen connecting structure, including side frame plate and bending plate, the bending plate is fixed with the inlaying clamping plate, this inlaying clamping plate is matched with the upper side plate of side frame plate, the downside of bending plate is provided with the insertion part, the insertion part is inserted into the insertion hole and cooperates, the insertion hole is set up on the downside plate of side frame plate, the downside plate of side frame plate is connected with the upper jackscrew of screw, the upper end of upper jackscrew is covered in the locating sleeve, the locating sleeve is fixed in the bottom surface of bending plate. The utility model cooperates through side frame plate, bending plate, upper jackscrew and inlaying clamping plate, can carry out displacement adjustment to the hanging clamping part on bending plate after spliced screen and crossbeam are hung, to compensate the installation displacement that crossbeam can appear, effectively promotes the position adaptability and the spliced seam adjusting capacity when spliced screen is docked, makes installation adjustment more convenient.

Description

Technical Field

[0001] This utility model belongs to the technical field of splicing screen mounting components, specifically relating to a splicing screen connection structure. Background Technology

[0002] In the installation practice of video wall displays, the commonly used mounting brackets are mostly assembled from aluminum profiles. The brackets use corner brackets to install horizontally arranged beams, and then the mounting hardware fixed to the back of the video wall is directly suspended from the beams, thus achieving rapid installation. However, this installation method has a significant problem: the spacing between the multiple beams relies mainly on manual measurement using a measuring tape, based on the spacing of the mounting hardware on the back of the video wall. This manual measurement method is prone to beam displacement due to factors such as touching during installation and displacement when tightening the corner brackets. Once the beam spacing deviates, noticeable visual gaps or unevenness will appear between adjacent video walls after the mounting hardware is installed, severely affecting the overall visual effect of the display wall. Therefore, this invention proposes a video wall connection structure to effectively address the above-mentioned installation difficulties. Utility Model Content

[0003] The purpose of this invention is to provide a splicing screen connection structure that can solve the above-mentioned technical problems.

[0004] The specific technical solution adopted by this utility model is as follows: This utility model provides a splicing screen connection structure, including a side frame plate and a bent plate. An embedded card plate is fixedly provided on the bent plate, which cooperates with the upper side plate of the side frame plate. An insertion part is provided on the lower side of the bent plate, and the insertion part is inserted into an insertion hole. The insertion hole is opened on the lower side plate of the side frame plate. An upper top bolt is threadedly connected to the lower side plate of the side frame plate. The upper end of the upper top bolt is sleeved in a positioning sleeve, and the positioning sleeve is fixed on the bottom surface of the bent plate. The lower side of the embedded card plate is provided with a shrinkage part, and the upper side plate of the side mounting frame plate is provided with an embedded through hole that fits the shrinkage part with a gap. Vertical snap-fit ​​extension holes are provided on both sides of the inner extension end of the embedded through hole, and the width between the two snap-fit ​​extension holes is fitted with the gap of the embedded card plate.

[0005] Preferably, the upper part of the bent plate is provided with a hanging part, which is engaged with the crossbeam on the mounting frame, and the hanging part is threaded with a clamping bolt to prevent it from disengaging from the crossbeam. The upper side of the embedded card plate is fixedly connected to the side of the hanging part.

[0006] Preferably, the side-mounted frame plate has two vertical waist holes and multiple horizontal waist holes on its vertical side plate, with the multiple horizontal waist holes located between the two vertical waist holes.

[0007] Preferably, the thickness of the lower side plate of the side-mounted frame is set to twice the thickness of the vertical side plate of the side-mounted frame.

[0008] Preferably, the width of the insertion hole is set to be more than twice the thickness of the insertion part.

[0009] Preferably, the inner diameter of the positioning sleeve is set to be more than 1.2 times the radius of the top bolt.

[0010] The beneficial effects are: 1. This utility model, through the cooperation of side-mounted frame plate, bending plate, top bolt and embedded card plate, allows for displacement adjustment of the hanging part on the bending plate after the splicing screen is hung with the crossbeam, in order to compensate for possible installation displacement of the crossbeam, effectively improving the position adaptability and splice adjustment capability of the splicing screen during docking, and making installation and adjustment more convenient.

[0011] 2. This utility model, through the cooperation of side-mounted frame plate, bending plate, top bolt and embedded card plate, enables the bending plate to form upper and lower support points with the insertion part on its lower side and the embedded card plate on its upper side respectively, thereby significantly enhancing the structural support of the hanging part on the bending plate and further improving the stability and reliability of the splicing screen suspension. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the explosion distribution structure of this utility model.

[0013] The attached diagram lists the components represented by each number as follows: 1. Side-mounted frame plate; 11. Vertical waist hole; 12. Horizontal waist hole; 13. Embedded through hole; 13a. Clip extension hole; 14. Insertion hole; 2. Bending plate; 21. Hanging part; 22. Positioning sleeve; 23. Insertion part; 3. Top bolt; 4. Embedded card plate; 41. Shrinkage part; 5. Clamping bolt. Detailed Implementation

[0014] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0015] like Figure 1-2As shown, a splicing screen connection structure includes a side frame plate 1 and a bent plate 2. An embedded card plate 4 is fixed on the bent plate 2. The embedded card plate 4 cooperates with the upper side plate of the side frame plate 1. An insertion part 23 is provided on the lower side of the bent plate 2. The insertion part 23 is inserted into the insertion hole 14. The insertion hole 14 is opened on the lower side plate of the side frame plate 1. An upper bolt 3 is threadedly connected to the lower side plate of the side frame plate 1. The upper end of the upper bolt 3 is sleeved in the positioning sleeve 22. The positioning sleeve 22 is fixed on the bottom surface of the bent plate 2. The lower side of the embedded card plate 4 is provided with a shrinkage part 41, and the upper side plate of the side frame plate 1 is provided with an embedded through hole 13 that is clearance-fitted with the shrinkage part 41. Vertical clip extension holes 13a are provided on both sides of the inner extension end of the embedded through hole 13, and the width between the two clip extension holes 13a is clearance-fitted with the embedded card plate 4. The embedded clip is set to L-shape.

[0016] As an optional implementation, the upper part of the bending plate 2 is provided with a hanging part 21, which is engaged with the crossbeam on the mounting frame. The hanging part 21 is threaded with a clamping bolt 5 to prevent it from falling off the crossbeam, so as to improve the anti-loosening effect after installation. The hanging part 21 and the upper side of the bending plate 2 form a U-shape. The upper side of the embedded card plate 4 is fixedly connected to the side of the hanging part 21.

[0017] See attached document Figure 2 The vertical side plate of the side frame 1 has two vertical waist holes 11 and multiple horizontal waist holes 12. The multiple horizontal waist holes 12 are located between the two vertical waist holes 11, which is convenient to adapt to the screw hole positions on the back of different splicing screen models.

[0018] Furthermore, the thickness of the lower side plate of the side-mounted frame plate 1 is set to twice the thickness of the vertical side plate of the side-mounted frame plate 1, so as to increase the threaded connection length with the upper bolt 3 and improve the threaded support effect.

[0019] Furthermore, the width of the insertion hole 14 is set to be more than twice the thickness of the insertion part 23, which facilitates the insertion part 23 to be inserted at an angle during insertion, thereby improving the ease of assembly.

[0020] Furthermore, the inner radius of the positioning sleeve 22 is set to be more than 1.2 times the radius of the upper bolt 3, so that the upper end of the upper bolt 3 can be fitted inside the positioning sleeve 22. On the one hand, it provides a stable lifting support point for the bending plate 2, and on the other hand, the positioning sleeve 22 restricts the displacement of the bending plate 2 within a certain range.

[0021] Using the above structure, firstly, the side-mounted frame plate 1 is fixedly connected to the back of the splicing screen through the vertical waist hole 11 and the horizontal waist hole 12 on its vertical side plate. Then, the shrinkage part 41 of the embedded card plate 4 is inserted obliquely into the embedded through hole 13 on the upper side plate of the side-mounted frame plate 1. Then, the bending plate 2 is pressed down so that the insertion part 23 on its lower side is inserted into the insertion hole 14 on the lower side plate of the side-mounted frame plate 1. At this time, the embedded card plate 4 is horizontally limited in the clip extension hole 13a. Then, the bending plate 2 is hung through its upper U-shaped hook. The clip 21 is initially inserted into the crossbeam of the mounting frame. When it is necessary to adjust the vertical position of the splicing screen to compensate for the installation error of the crossbeam, the upper bolt 3 is tightened to push the bending plate 2 upward within the positioning sleeve 22, thereby causing the clip 21 and the suspended splicing screen to move slightly until the seams between adjacent splicing screens are completely aligned. Finally, the clamping bolt 5 on the clip 21 is locked to press the crossbeam, thus simultaneously achieving suspension support and anti-detachment protection, completing the precise and rapid installation of the splicing screen.

[0022] The structural features mentioned above related to video wall panels and mounting brackets are implemented in accordance with existing technologies and relevant standards.

[0023] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. This application is mainly used to protect mechanical devices. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, are implemented according to conventional methods in the field and relevant national standards.

Claims

1. A splicing screen connection structure, characterized in that: Includes a side-mounted frame plate (1) and a bent plate (2). An embedded card plate (4) is fixed on the bent plate (2). The embedded card plate (4) cooperates with the upper side plate of the side-mounted frame plate (1). A plug-in part (23) is provided on the lower side of the bent plate (2). The plug-in part (23) is plugged into a plug-in hole (14). The plug-in hole (14) is opened on the lower side plate of the side-mounted frame plate (1). An upper top bolt (3) is threadedly connected to the lower side plate of the side-mounted frame plate (1). The upper end of the upper top bolt (3) is sleeved in a positioning sleeve (22). The positioning sleeve (22) is fixed on the bottom surface of the bent plate (2). The lower side of the embedded card plate (4) is provided with a shrinkage part (41), and the upper side plate of the side frame plate (1) is provided with an embedded through hole (13) that is clearance-fitted with the shrinkage part (41). Vertical clip extension holes (13a) are respectively provided on both sides of the inner extension end of the embedded through hole (13), and the width between the two clip extension holes (13a) is clearance-fitted with the embedded card plate (4).

2. The splicing screen connection structure according to claim 1, characterized in that: The upper part of the bent plate (2) is provided with a hanging part (21), which is engaged with the crossbeam on the mounting frame, and the hanging part (21) is threaded with a clamping bolt (5) to restrict the separation from the crossbeam. The upper side of the embedded card plate (4) is fixedly connected to the side of the hanging part (21).

3. The splicing screen connection structure according to claim 2, characterized in that: The side frame plate (1) has two vertical waist holes (11) and multiple horizontal waist holes (12) on its vertical side plate, with the multiple horizontal waist holes (12) located between the two vertical waist holes (11).

4. The splicing screen connection structure according to claim 3, characterized in that: The thickness of the lower side plate of the side-mounted frame plate (1) is set to twice the thickness of the vertical side plate of the side-mounted frame plate (1).

5. The splicing screen connection structure according to claim 4, characterized in that: The width of the insertion hole (14) is set to be more than twice the thickness of the insertion part (23).

6. The splicing screen connection structure according to claim 5, characterized in that: The inner radius of the positioning sleeve (22) is set to be more than 1.2 times the radius of the top bolt (3).

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