LED transparent screen easy to disassemble and assemble

Abstract

The utility model discloses an LED transparent screen easy to disassemble and assemble, and relates to the technical field of LED transparent screens, the LED transparent screen easy to disassemble and assemble comprises a placing frame, a fixing mechanism is installed on the rear side of the placing frame, a fixing plate is fixedly connected to the rear side of the placing frame, a stabilizing mechanism is installed on the rear side of the placing frame, a screen part is installed in the placing frame, and the screen part is fixedly connected to the fixing plate. And a protection screen is mounted on the front side of the placement frame. Through the arrangement of the limiting plate, the reset spring and the through hole, the state of the inserting rod piece is automatically reset, the inserting rod piece is automatically inserted into the fixing groove, the fixing plate and the placing frame 1 can be conveniently and rapidly installed, the shifting plate can be moved to drive the moving inserting rod piece to synchronously move, and therefore the inserting rod piece is separated from the fixing groove, and operation is convenient. And the fixing effect between the inserting rod piece and the fixing groove is relieved, so that the whole LED transparent screen can be flexibly fixed and disassembled, and disassembling is faster and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of LED transparent screens, in particular to an easily disassembled LED transparent screen. Background Art

[0002] Conventional LED screens are opaque structures with relatively thick structures and bulky appearances. The principles of LED transparent screens are similar to those of conventional LED screens, but they mainly adopt a light bar design, add translucent elements, and optimize their structure to enable them to have a transparency of more than 60%. However, during the installation of LED transparent screens, it is often necessary to assemble multiple LED transparent screens into a larger curtain wall structure. However, the assembly process between LED transparent screens is relatively complicated and inconvenient to disassemble. Therefore, it is necessary to invent an easily disassembled LED transparent screen.

[0003] Currently, announcement number CN220121422U discloses an easily detachable vehicle-mounted LED transparent screen including: a transparent PC board, an LED light board, a HUB board, a driver board, a system card and a leather bag, wherein the LED light board can be detachably installed on the transparent PC board, the HUB board, the driver board and the system card are arranged in the leather bag, and the leather bag is arranged on one side of the transparent PC board. Compared with the prior art, the utility model improves the lighting effect of the car windows and improves the user experience.

[0004] In order to solve the problem of convenient disassembly and assembly of the LED transparent screen in the above technical solution, the existing technology adopts the mutual cooperation of a transparent PC board, an LED light board, a HUB board, a driver board, a system card and a leather bag, and the LED light board is detachably installed on the transparent PC board. However, the disassembly and installation of the LED transparent screen is not convenient and quick enough, which leads to the problem of insufficient flexibility in disassembly and assembly. Utility Model Content

[0005] The purpose of the utility model is to provide an easily disassembled LED transparent screen to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A transparent LED screen that is easily disassembled and assembled comprises a placement frame, a fixing mechanism is installed on the rear side of the placement frame, a fixing plate is fixedly connected to the rear side of the placement frame, a stabilizing mechanism is installed on the rear side of the placement frame, a screen component is installed inside the placement frame, and a protective screen is installed on the front side of the placement frame.

[0008] A further improvement of the technical solution of the utility model is that the fixing mechanism includes a fixing groove, the fixing groove is fixedly connected to the rear side of the fixing plate, a matching block is installed on the surface of the fixing groove, the fixing groove is connected to the rear side of the fixing plate, and the fixing groove and the fixing mechanism are connected and fixed to each other.

[0009] A further improvement of the technical solution of the utility model is that one end of the matching block is fixedly connected to a shell, an insert rod is installed inside the shell, and one end of the insert rod is fixedly connected to a toggle plate, and the insert rod can be driven to move synchronously by moving the toggle plate, thereby disengaging the insert rod from the fixed groove.

[0010] A further improvement of the technical solution of the utility model is that: the plug-in rod member includes a through hole, the through hole is opened on the surface of the plug-in rod member, a limiting plate is installed inside the through hole, and a reset spring is fixedly connected to the surface of the limiting plate. Through the setting of the limiting plate, the reset spring and the through hole, the state of the plug-in rod member is automatically reset, so that the plug-in rod member is automatically inserted into the fixing groove, which is convenient for quick installation of the fixing plate and the placement frame.

[0011] A further improvement of the technical solution of the utility model is that the stabilizing mechanism includes a baffle and a fixing bolt, the baffle is fixedly connected to the inside of the placement frame, the fixing bolt is threadedly connected to the rear side of the fixing plate, the surface of the fixing bolt is threadedly connected to a sleeve shaft, one end of the fixing bolt is fixedly connected to a handle, and by rotating the handle, the handle drives the fixing bolt to rotate, thereby fitting and fixing the screen component to the baffle.

[0012] A further improvement of the technical solution of the utility model is that the screen component includes a PC board, the PC board is installed inside the placement frame, the surface of the PC board is threadedly connected with a connecting bolt, the fixing mechanism is fixed to the PC board through the connecting bolt, and the LED light board is then fixed.

[0013] A further improvement of the technical solution of the utility model is that: a connection frame is threadedly connected to the surface of the connection bolt, and an LED light board is fixedly connected to the surface of the connection frame, and the connection frame is used to connect and fix the LED light board.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides an easily disassembled LED transparent screen. By setting a limit plate, a reset spring and a through hole, the state of the plug-in rod is automatically reset, so that the plug-in rod is automatically inserted into the fixing groove, which is convenient for quickly installing the fixing plate and the placement frame 1. By moving the toggle plate, the movable plug-in rod can be driven to move synchronously, so that the plug-in rod is separated from the fixing groove, and the fixing effect between the plug-in rod and the fixing groove is released, so that the overall LED transparent screen can be flexibly fixed and disassembled, making disassembly faster and more convenient.

[0016] 2. The utility model provides an easily disassembled LED transparent screen. By rotating the handle, the handle drives the fixing bolt to rotate, and then the screen component and the baffle are fitted and fixed, so that the screen component is firmly fixed, thereby achieving the effect of firmly fixing the LED transparent screen and the effect of flexibly fixing. The fixing mechanism and the PC board are fixed by the connecting bolt, and then the LED light board is fixed, so that the LED light board can be flexibly fixed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the stabilizing mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the screen component of the utility model.

[0021] In the figure: 1. placement frame; 2. fixing mechanism; 20. toggle plate; 21. shell; 22. plug-in rod; 220. through hole; 221. limit plate; 222. return spring; 23. matching block; 24. fixing groove; 3. stabilizing mechanism; 30. baffle; 31. handle; 32. sleeve shaft; 33. fixing bolt; 4. protective screen; 5. screen component; 50. LED light board; 51. connecting frame; 52. PC board; 53. connecting bolt; 6. fixing plate. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the embodiments:

[0023] Example 1

[0024] like Figure 1-4As shown, the utility model provides an easily disassembled LED transparent screen, including a placement frame 1, a fixing mechanism 2 is installed on the rear side of the placement frame 1, a fixing plate 6 is fixedly connected to the rear side of the placement frame 1, a stabilizing mechanism 3 is installed on the rear side of the placement frame 1, a screen member 5 is installed inside the placement frame 1, and a protective screen 4 is installed on the front side of the placement frame 1;

[0025] Specifically, the placement frame 1 is used to place the screen component 5 , the fixing mechanism 2 and the stabilizing mechanism 3 are used to fix the screen component 5 , and the protective screen 4 is used to protect the screen component 5 .

[0026] Example 2

[0027] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the fixing mechanism 2 includes a fixing groove 24, the fixing groove 24 is fixedly connected to the rear side of the fixing plate 6, a matching block 23 is installed on the surface of the fixing groove 24, one end of the matching block 23 is fixedly connected to the shell 21, an insert rod 22 is installed inside the shell 21, one end of the insert rod 22 is fixedly connected to the toggle plate 20, the insert rod 22 includes a through hole 220, the through hole 220 is opened on the surface of the insert rod 22, a limiting plate 221 is installed inside the through hole 220, and a return spring 222 is fixedly connected to the surface of the limiting plate 221;

[0028] Specifically, by setting the limit plate 221, the reset spring 222 and the through hole 220, the state of the plug-in rod 22 can be automatically reset, so that the plug-in rod 22 is automatically inserted into the fixing groove 24, which is convenient for quickly installing the fixing plate 6 and the placement frame 1. By moving the toggle plate 20, the movable plug-in rod 22 can be driven to move synchronously, thereby disengaging the plug-in rod 22 from the fixing groove 24, and releasing the fixing effect between the plug-in rod 22 and the fixing groove 24.

[0029] Example 3

[0030] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the stabilizing mechanism 3 includes a baffle 30 and a fixing bolt 33, the baffle 30 is fixedly connected to the inside of the placement frame 1, the fixing bolt 33 is threadedly connected to the rear side of the fixing plate 6, the surface of the fixing bolt 33 is threadedly connected with a sleeve shaft 32, one end of the fixing bolt 33 is fixedly connected with a handle 31, the screen member 5 includes a PC board 52, the PC board 52 is installed in the placement frame 1, the surface of the PC board 52 is threadedly connected with a connecting bolt 53, the surface of the connecting bolt 53 is threadedly connected with a connecting frame 51, and the surface of the connecting frame 51 is fixedly connected with an LED light board 50;

[0031] Specifically, by rotating the handle 31, the handle 31 drives the fixing bolt 33 to rotate, and then the screen component 5 and the baffle 30 are fitted and fixed, so that the screen component 5 is firmly fixed, and the fixing mechanism and the PC board 52 are fixed by the connecting bolt 53, and then the LED light board 50 is fixed.

[0032] The following is a detailed description of the working principle of the easily disassembled LED transparent screen.

[0033] like Figure 1-4 As shown, the placement frame 1 is used to place the screen component 5, and the screen component 5 is fixed by the fixing mechanism 2 and the stabilizing mechanism 3. The setting of the limit plate 221, the reset spring 222 and the through hole 220 is used to automatically reset the state of the plug-in rod component 22, so that the plug-in rod component 22 is automatically inserted into the fixing groove 24, which is convenient for quickly installing the fixing plate 6 and the placement frame 1. By moving the toggle plate 20, the movable plug-in rod component 22 can be driven to move synchronously, so that the plug-in rod component 22 is disengaged from the fixing groove 24, and the fixing effect between the plug-in rod component 22 and the fixing groove 24 is released. By rotating the handle 31, the handle 31 drives the fixing bolt 33 to rotate, and then the screen component 5 is fitted and fixed with the baffle 30, so that the screen component 5 is firmly fixed, and the fixing mechanism is fixed to the PC board 52 by the connecting bolt 53, and then the LED light board 50 is fixed.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An easily detachable LED transparent screen, comprising a placement frame (1), characterized in that: A fixing mechanism (2) is installed on the rear side of the placement frame (1), a fixing plate (6) is fixedly connected to the rear side of the placement frame (1), a stabilizing mechanism (3) is installed on the rear side of the placement frame (1), a screen component (5) is installed inside the placement frame (1), and a protective screen (4) is installed on the front side of the placement frame (1).

2. The easily detachable transparent LED screen according to claim 1, characterized in that: The fixing mechanism (2) comprises a fixing groove (24), the fixing groove (24) is fixedly connected to the rear side of the fixing plate (6), and a matching block (23) is installed on the surface of the fixing groove (24).

3. The easily detachable transparent LED screen according to claim 2, characterized in that: One end of the anastomosis block (23) is fixedly connected to a housing (21), an insertion rod (22) is installed inside the housing (21), and one end of the insertion rod (22) is fixedly connected to a toggle plate (20).

4. The easily detachable transparent LED screen according to claim 3, characterized in that: The rod inserting member (22) comprises a through hole (220), wherein the through hole (220) is provided on the surface of the rod inserting member (22), a limiting plate (221) is installed inside the through hole (220), and a return spring (222) is fixedly connected to the surface of the limiting plate (221).

5. The easily detachable transparent LED screen according to claim 1, characterized in that: The stabilizing mechanism (3) comprises a baffle (30) and a fixing bolt (33); the baffle (30) is fixedly connected to the inside of the placement frame (1); the fixing bolt (33) is threadedly connected to the rear side of the fixing plate (6); a sleeve shaft (32) is threadedly connected to the surface of the fixing bolt (33); and one end of the fixing bolt (33) is fixedly connected to a handle (31).

6. The easily detachable transparent LED screen according to claim 1, characterized in that: The screen component (5) comprises a PC board (52), the PC board (52) is installed inside the placement frame (1), and a connecting bolt (53) is threadedly connected to the surface of the PC board (52).

7. The easily detachable transparent LED screen according to claim 6, characterized in that: The surface of the connecting bolt (53) is threadedly connected to a connecting frame (51), and the surface of the connecting frame (51) is fixedly connected to an LED light board (50).

Images