Stitchable modular media display panel

Abstract

In the field of display panel technology, we provide a stitchable modular media display panel. [Solution] The mounting structure includes a base 1, a single panel 2 connected to the upper end of the base, a mounting structure connected between the single panel and the base, a support structure connected to the back surface of the single panel, the mounting structure includes side mounting frames 31 connected to both sides of the base, bumps 32 fixedly connected to the inner surface of the side mounting frames, an insertion hole 33 made at one end of the single panel, a projection 34 fixedly connected to the other end of the single panel, a top mounting frame 35 connected to the inside of the side mounting frames, a pair of positioning grooves 36 made at the top of the base, the inside of the side mounting frames and the inner surface of the lower end of the top mounting frame, and locking holes 37 made at both ends of the top mounting frame and at the portions of both sides of the single panel that are close to the upper ends. This solves the problems of conventional stitchable panels, which are complicated to stitch and have unstable stitching, and tend to loosen during the usage process, and can provide better usage performance.

Description

Technical Field

[0001] The present invention relates to the technical field of display panels, and more particularly to a modular media display panel that can be stitched.

Background Art

[0002] The modular media display panel technology is derived from the evolution of the conventional large-screen stitching technology. The initial large-screen stitching mainly used DLP rear projection stitching technology, with a relatively small stitching seam (about 0.5 mm), but there were problems such as large volume, insufficient brightness, and high maintenance cost. In 2006, Samsung first announced the liquid crystal stitching concept, but the initial stitching seam was relatively wide (22 mm) and the application range was limited. By 2009, after Samsung announced the ultra-narrow border liquid crystal stitching technology with a stitching seam of only 6.7 mm, liquid crystal stitching has truly entered the mainstream market.

[0003] With the continuous progress of technology, the stitching seam of the liquid crystal stitching screen has gradually become smaller, from 3.5 mm to 1.8 mm, and further developed to the ultra-narrow stitching seam stage (below 0.88 mm), and the "seamless" display effect has almost been achieved. Such technological progress is due to the synergistic innovation of the border compression technology, optical compensation technology, and mechanical precision machining technology.

[0004] However, currently, the conventional stitched panels are cumbersome to stitch and the stitching is unstable, and they are prone to looseness during the use process. Therefore, the inventors have proposed a modular media display panel that can be stitched.

Summary of the Invention

Problems to be Solved by the Invention

[0005] This invention proposes a stitchable modular media display panel to solve the problems of conventional stitchable panels, which, as mentioned in the background art, have cumbersome stitching processes, unstable stitching, and a tendency to loosen during use. [Means for solving the problem]

[0006] The technical details of this invention are as follows:

[0007] A stitchable modular media display panel includes a base, a single panel connected to the upper end of the base, a mounting structure connected between the single panel and the base, and a support structure connected to the back of the single panel. The mounting structure includes side mounting frames connected to both sides of the base, with bumps fixedly connected to the inner surface of the side mounting frames, an insertion hole provided at one end of the single panel, a projection fixedly connected to the other end of the single panel, a top mounting frame connected to the inside of the side mounting frames, a pair of positioning grooves provided on the top of the base, the inside of the side mounting frames, and the inner surface of the lower end of the top mounting frame, and locking holes provided at both ends of the top mounting frame and at portions approaching the upper ends of both sides of the single panel. [Effects of the Invention]

[0008] The operating principle and beneficial effects of this invention are as follows.

[0009] In this invention, the mounting structure allows each component of the display panel to be easily stitched and attached during the usage process, thereby allowing the display panel to be easily disassembled when not in use for a long period of time or when transportation is required, reducing the space it occupies, and effectively preventing loosening during the connection process. [Brief explanation of the drawing]

[0010] The present invention will be described in more detail below, linking the drawings with embodiments for implementing the invention. [Figure 1] This is a schematic diagram of the structure of the stitchable modular media display panel of the present invention. [Figure 2] Figure 1 is a schematic diagram of the exploded local structure of the present invention. [Figure 3] This is a schematic diagram of the local cross-sectional structure of the bump in the present invention. [Figure 4] This is a schematic diagram of the local structure of the disassembled and assembled support structure of the present invention. [Modes for carrying out the invention]

[0011] The following describes the technical concepts in the embodiments of the present invention clearly and completely, linking them together. Clearly, the embodiments described are only a part of the embodiments of the present invention, not all of them. Any other embodiments derived from the embodiments of the present invention without the creative effort of a person skilled in the art are all within the scope of protection of the present invention.

[0012] In Example 1, as shown in Figures 1 to 3, this embodiment proposes a stitchable modular media display panel, which includes a base 1, a single panel 2 connected to the upper end of the base 1, a mounting structure 3 connected between the single panel 2 and the base 1, and a support structure 4 connected to the back of the single panel 2. Mounting structure 3 includes side mounting frames 31 connected to both sides of base 1, with bumps 32 fixedly connected to the inner surface of side mounting frames 31, insertion holes 33 made at one end of single panel 2, protrusions 34 fixedly connected to the other end of single panel 2, top mounting frame 35 connected to the inside of side mounting frames 31, a pair of positioning grooves 36 made at the top of base 1, the inside of side mounting frames 31 and the inner surface of the lower end of top mounting frame 35, and locking holes 37 made at both ends of top mounting frame 35 and at portions close to the upper ends of both sides of single panel 2.

[0013] The positioning groove 36 fits to the edge of a single panel 2, the projection 34 fits to the insertion hole 33, the locking hole 37 fits to the bump 32, and there are two sets of side mounting frames 31 corresponding to the bumps 32, distributed symmetrically, the projection 34 is fixedly connected to the inner surface of one set of side mounting frames 31, and the insertion hole 33 is made on the inner surface of the other set of side mounting frames 31, and the connection between the side mounting frames 31, the top mounting frame 35 and the base 1 is achieved by the fitting insertion of the locking hole 37 to the bump 32.

[0014] The bump 32 includes a through hole 321 opened on its surface, a central partition plate 322 is fixedly connected to the central inner position of the bump 32, a push spring 323 is connected to the outer surface of the central partition plate 322, and an elastic layer 324 is connected between one end of the push spring 323 and the inner wall of the bump 32.

[0015] The through-hole 321 penetrates the bump 32, the push spring 323 penetrates the central partition plate 322, the central part of the push spring 323 is fixedly connected to the central partition plate 322, and the end of the push spring 323 away from the central partition plate 322 is fixedly connected to the elastic layer 324, the elastic layer 324 is a rubber material having anti-slip properties, the central part of the elastic layer 324 protrudes outward from the through-hole 321 at a certain distance, and the protruding portion is between 1 mm and 5 mm, and the elastic layer 324 is in two sets and distributed symmetrically.

[0016] In this embodiment, if it is necessary to assemble the display panel, the user can complete the mounting of the side mounting frame 31 to the base 1 by inserting the bump 32 on the right-side pair of side mounting frames 31 horizontally inward, corresponding to the position of the locking hole 37 on the base 1. Subsequently, the protrusions 34 on the pair of single panels 2 may be inserted horizontally, corresponding to the position of the insertion hole 33, and the lower end of the single panel 2 may be inserted corresponding to the inside of the positioning groove 36 on the upper end of the base 1. Subsequently, the protrusions 34 on the second pair of single panels 2 may be inserted corresponding to the hole positions of the first pair of insertion holes 33.

[0017] After mounting several sets of single panels 2 to form a single display panel, the locking hole 37 at one end of the top mounting frame 35 is moved horizontally and inserted to correspond to the position of the bump 32 on the attached side mounting frame 31. In this process, the top single panel 2 is locked just inside the positioning groove 36 of the top mounting frame 35. Finally, the projection 34 on the last set of side mounting frames 31 is inserted horizontally to correspond to the insertion hole 33 on one side of the single panel 2, and the bump 32 is inserted horizontally to correspond to the hole position of the locking hole 37, thereby completing the installation and making it easy to use.

[0018] In Embodiment 2, as shown in Figure 4, a support structure 4 is proposed on the basis of Embodiment 1, which includes a fixed block 41 fixedly connected to the back surface of the side mounting frame 31, with a connection hole 42 on the outer surface of the fixed block 41, a protruding head 44 detachably connected to the inside of the fixed block 41, and a support plate 43 fixedly connected to the outer surface of the protruding head 44. The support plate 43 is made of an elastic plate-like material, the protruding head 44 fits into the connection hole 42, the support plate 43 is installed between two sets of fixed blocks 41, and the position of the support plate 43 corresponds to the centerline position of a single panel 2 in the same row.

[0019] In this embodiment, the user can pre-position several sets of single panels 2 by inserting the protruding head 44 at one end of the support plate 43 on the back of the single panel 2 corresponding to this row into the connection hole 42. Alternatively, before attaching subsequent single panels 2, the user may insert the protruding head 44 at one end of the support plate 43 corresponding to the hole position in the connection hole 42 of the fixing block 41, and then attach the single panels 2 sequentially using the above attachment method. By analogy, several sets of single panels 2 can be attached and connected.

[0020] The support plate 43 can maintain the structural stability of the single panel 2. On the basis that the stability of some sets of single panels 2 is maintained by the connection of the insertion holes 33 and the protrusions 34, the support plate 43 further maintains the stability of some sets of single panels 2, can reduce the inclination of the single panel 2, effectively reduce the stress of the protrusion 34, and make the entire display panel more stable.

[0021] To sum up, the operating principle of the present invention is specifically as follows.

[0022] In the use process, when it is necessary to assemble this display panel, if the user aligns the bumps 32 on the right set of side mounting frames 31 with the positions of the locking holes 37 on the pedestal 1 and inserts them horizontally inward, the installation of the side mounting frames 31 on the pedestal 1 can be completed. Subsequently, the protrusions 34 on a set of single panels 2 are inserted horizontally corresponding to the positions of the insertion holes 33, and the lower ends of the single panels 2 are inserted corresponding to the inside of the positioning grooves 36 at the upper ends of the pedestal 1. Subsequently, the protrusions 34 on the second set of single panels 2 may be inserted corresponding to the hole positions of the insertion holes 33 of the first set. Subsequently, if the user inserts the protruding head 44 at one end of the support plate 43 on the back surface of the single panel 2 corresponding to this row into the inside of the connection hole 42, some sets of single panels 2 can be pre-positioned. Before installing the subsequent single panels 2, after inserting the protruding head 44 at one end of the support plate 43 corresponding to the hole position of the connection hole 42 of the fixed block 41, the single panels 2 can be installed in sequence by the above installation method. By analogy based on this, the installation connection of some sets of single panels 2 can be completed. After attaching all several sets of single panels 2 to form an integrated display panel, the locking hole 37 at one end of the top attachment frame 35 is moved horizontally and inserted corresponding to the position of the bump 32 on the side attachment frame 31 to which it is attached. In this process, the single panel 2 at the top is just locked inside the positioning groove 36 of the top attachment frame 35. Finally, the protrusion 34 on the last set of side attachment frames 31 is horizontally inserted corresponding to the insertion hole 33 on one side of the single panel 2, and the bump 32 is horizontally inserted corresponding to the hole position of the locking hole 37, then the attachment can be completed. It is easy to use, can be easily attached and disassembled, can be applied to the temporary display needs in different regions, and after being disassembled, the occupied volume of the display panel can be effectively reduced, achieving a better storage effect and facilitating the subsequent transportation process. Conversely, when disassembly is required, if the attachment process is carried out in the reverse direction, each component of the display panel can be disassembled. When the bump 32 is inserted into the locking hole 37, the pushing spring 323 contracts at a certain distance, and the pushing spring 323 pushes the elastic layer 324. The elastic layer 324 closely adheres to the top attachment frame 35 or the pedestal 1, preventing possible detachment that may occur after assembly, and can extremely reinforce the tightness of the connection between each component and the overall stability after assembly.

[0023] In the usage process, the structural stability of the single panel 2 can be maintained by the support plate 43. On the basis that several sets of single panels 2 maintain stability through the connection between the insertion hole 33 and the protrusion 34, the support plate 43 further maintains the stability of several sets of single panels 2, can reduce the inclination of the single panel 2, effectively reduce the stress of the protrusion 34, and make the entire display panel more stable, with a better usage effect.

Explanation of Reference Signs

[0024] 1. Base, 2. Single panel, 3. Mounting structure, 31. Side mounting frame, 32. Bump, 321. Through hole, 322. Middle partition plate, 323. Push spring, 324. Elastic layer, 33. Insertion hole, 34. Protrusion, 35. Top mounting frame, 36. Positioning groove, 37. Locking hole, 4. Support structure, 41. Fixing block, 42. Connection hole, 43. Support plate, 44. Protruding head

Claims

1. A stitchable modular media display panel including a base (1), wherein a single panel (2) is connected to the upper end of the base (1), a mounting structure (3) is connected between the single panel (2) and the base (1), and a support structure (4) is connected to the back surface of the single panel (2), The mounting structure (3) includes side mounting frames (31) connected to both sides of the base (1), with bumps (32) fixedly connected to the inner surface of the side mounting frames (31), an insertion hole (33) made at one end of the single panel (2), a projection (34) fixedly connected to the other end of the single panel (2), a top mounting frame (35) connected to the inside of the side mounting frames (31), a pair of positioning grooves (36) made at the top of the base (1), the inside of the side mounting frames (31), and the inner surface of the lower end of the top mounting frame (35), and locking holes (37) made at both ends of the top mounting frame (35) and at portions approaching the upper ends of both sides of the single panel (2), characterized in that it is a stitchable modular media display panel.

2. The stitchable modular media display panel according to claim 1, characterized in that the bump (32) includes a through hole (321) opened on the surface of the bump (32), a central partition plate (322) is fixedly connected to the central inner position of the bump (32), a push spring (323) is connected to the outer surface of the central partition plate (322), and an elastic layer (324) is connected between one end of the push spring (323) and the inner wall of the bump (32).

3. The stitchable modular media display panel according to claim 1, characterized in that the support structure (4) includes a fixing block (41) fixedly connected to the back surface of the side mounting frame (31), a connection hole (42) is made on the outer surface of the fixing block (41), a protruding head (44) is detachably connected to the inside of the fixing block (41), and a support plate (43) is fixedly connected to the outer surface of the protruding head (44).

4. The stitchable modular media display panel according to claim 1, characterized in that the positioning groove (36) fits to the edge of a single panel (2), the projection (34) fits to the insertion hole (33), the locking hole (37) fits to the bump (32), and a set of the side mounting frames (31) has two sets corresponding to the bumps (32) and is symmetrically distributed.

5. The stitchable modular media display panel according to claim 4, characterized in that a projection (34) is fixedly connected to the inner surface of one set of side mounting frames (31), an insertion hole (33) is made on the inner surface of another set of side mounting frames (31), and the connection between the side mounting frames (31), the top mounting frame (35), and the base (1) is achieved by fitting and inserting locking holes (37) and bumps (32).

6. The stitchable modular media display panel according to claim 2, characterized in that the through hole (321) penetrates the bump (32), the push spring (323) penetrates the central partition plate (322), the central part of the push spring (323) is fixedly connected to the central partition plate (322), and the end of the push spring (323) away from the central partition plate (322) is fixedly connected to the elastic layer (324).

7. The stitchable modular media display panel according to claim 6, characterized in that the elastic layer (324) is made of a rubber material having anti-slip properties, the middle portion of the elastic layer (324) protrudes outward from the through hole (321) at a certain distance, the protruding portion is between 1 mm and 5 mm, and the elastic layer (324) is made up of two sets and is distributed symmetrically.

8. The stitchable modular media display panel according to claim 3, characterized in that the support plate (43) is made of an elastic plate-like material, the protruding head (44) fits into a connection hole (42), the support plate (43) is installed between two sets of fixing blocks (41), and the position of the support plate (43) corresponds to the centerline position of a single panel (2) in the same row.

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