LED display screen convenient to install

Abstract

The utility model relates to the technical field of LED display screens, in particular to an LED display screen convenient to install, which comprises an installation block, an installation mechanism is arranged at one end of the installation block, an installation groove is arranged at the other end of the installation block, an installation box is inserted into the inner wall of the installation groove, a fixing mechanism is arranged in the installation box, and the fixing mechanism is connected with the installation block. An LED display screen body is fixedly mounted at one end of the mounting box, the mounting mechanism comprises a groove, the groove is formed in a mounting block, the inner wall of the groove is rotationally connected with a lead screw, the lead screw is in threaded connection with a lifting block, and the lifting block slides on the inner wall of the groove. According to the utility model, through the arrangement of the mounting mechanism, the position of the mounting through hole can be conveniently adjusted, the mounting of the display screen is facilitated, meanwhile, the height of the mounted display screen can be finely adjusted, the use of the display screen is facilitated, and through the arrangement of the fixing mechanism, the purpose of conveniently mounting and dismounting the LED display screen is achieved.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, and in particular to an LED display that is easy to install. Background Technology

[0002] An LED display screen is a display device composed of light-emitting diodes. It presents images, videos, or text by controlling the brightness and color changes of pixels. It has advantages such as high brightness, low power consumption, long lifespan, and fast response speed, and is widely used in outdoor advertising, stage performances, stadiums, traffic signs, and commercial retail.

[0003] LED displays are important information display devices; however, existing LED displays suffer from numerous inconveniences during installation. On one hand, the fixed positions of the mounting holes make it difficult to adjust flexibly according to different installation scenarios, resulting in a complex and inefficient installation process. On the other hand, the height of the installed display is difficult to fine-tune, affecting display quality and user experience. Furthermore, existing LED display fixing methods are cumbersome, making installation and disassembly inconvenient and increasing maintenance costs and difficulty. Therefore, developing an easy-to-install LED display is of significant practical importance. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by providing an easy-to-install LED display screen.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] Design an easy-to-install LED display screen, including a mounting block. One end of the mounting block is provided with a mounting mechanism, and the other end of the mounting block has a mounting groove. A mounting box is inserted into the inner wall of the mounting groove. A fixing mechanism is provided inside the mounting box. An LED display screen body is fixedly installed at one end of the mounting box. The mounting mechanism includes a groove, which is opened on the mounting block. A lead screw is rotatably connected to the inner wall of the groove. A lifting block is threaded onto the lead screw. The lifting block slides on the inner wall of the groove. A frame is fixedly installed on the lifting block. A rotating rod is rotatably connected to the inner wall of the frame. The rotating rod has positive and negative threads. A receiving block is threaded onto the rotating rod. The receiving block has a mounting through hole.

[0007] The fixing mechanism includes a limiting block, which is slidably disposed in the mounting box. An insert is fixedly installed on one side of the limiting block, and one end of the insert penetrates the surface of the mounting box. A push rod is provided on the limiting block, and a slot is provided on the inner wall of the mounting groove.

[0008] Furthermore, the groove is square in shape, and a motor is fixedly installed on the inner wall of the groove. One end of the motor is fixedly connected to one end of the lead screw.

[0009] Furthermore, the lifting block is vertically arranged, and the shape of the lifting block is a square block.

[0010] Furthermore, the rotating rod is horizontally positioned, and one end of the rotating rod passes through the frame and is fixedly fitted with a handle, which is in the shape of a circular plate.

[0011] Furthermore, a slide rod is fixedly installed on the inner wall of the frame. The slide rod is round and horizontally positioned, and the receiving block slides on the slide rod.

[0012] Furthermore, the limiting block is square in shape, and there are two limiting blocks, with a spring between the two limiting blocks.

[0013] Furthermore, the cross-sectional shape of the insert is triangular, and the shape of the push rod is L-shaped.

[0014] The present invention provides an easy-to-install LED display screen, which has the following advantages: the present invention has an installation mechanism that facilitates the adjustment of the position of the installation through hole, which is beneficial to the installation of the display screen. At the same time, it can also make fine adjustments to the height of the installed display screen, which is beneficial to the use of the display screen. The fixing mechanism facilitates the installation and removal of the LED display screen. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the frame of this utility model;

[0017] Figure 3 This is a schematic diagram of the groove of this utility model;

[0018] Figure 4 This is a schematic diagram of the slot of this utility model;

[0019] Figure 5 This is a schematic diagram of the mounting box of this utility model.

[0020] In the diagram: 1. Mounting block; 21. Frame; 22. Rotating rod; 23. Mounting through hole; 24. Receiving block; 25. Sliding rod; 26. Handle; 27. Lifting block; 28. Groove; 29. ​​Lead screw; 210. Motor; 31. Push rod; 32. Slot; 33. Insert block; 34. Spring; 35. Limiting block; 4. LED display screen body; 5. Mounting slot; 6. Mounting box. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 An easy-to-install LED display screen includes a mounting block 1. One end of the mounting block 1 has a mounting mechanism for easy adjustment of the position of the mounting through-hole 23, facilitating the installation of the display screen. It also allows for fine-tuning of the height of the installed display screen, improving its usability. The other end of the mounting block 1 has a mounting groove 5 for receiving a mounting box 6. The mounting box 6, which is square in shape, is inserted into the inner wall of the mounting groove 5. A fixing mechanism is provided inside the mounting box 6, and an LED display screen body 4 is fixedly mounted to one end of the mounting box 6. The mounting mechanism includes a groove 28 formed on the mounting block 1 for receiving wires. The rod 29 is installed, and the inner wall of the groove 28 is rotatably connected to the lead screw 29. The lead screw 29 is used to drive the lifting block 27 to slide linearly along the inner wall of the groove 28. The lifting block 27 is threadedly connected to the lead screw 29. The lifting block 27 slides on the inner wall of the groove 28. The frame 21 is fixedly installed on the lifting block 27. The inner wall of the frame 21 is rotatably connected to the rotating rod 22. The rotating rod 22 is provided with positive and negative threads. By setting the rotating rod 22 with positive and negative threads, it is used to drive the two side receiving blocks 24 to slide in opposite directions along the surface of the slide rod 25. The receiving block 24 is threadedly connected to the rotating rod 22. The receiving block 24 is provided with an installation through hole 23. The installation through hole 23 is used to receive the insertion of bolts.

[0023] The fixing mechanism includes a limiting block 35, which is slidably disposed within the mounting box 6. The limiting block 35 is used to support the installation of the insert 33. The insert 33 is fixedly installed on one side of the limiting block 35, and one end of the insert 33 penetrates through the surface of the mounting box 6. A push rod 31 is provided on the limiting block 35. The push rod 31 is used to drive the limiting block 35 to slide along the inner wall of the mounting box 6. A slot 32 is provided on the inner wall of the mounting groove 5. The slot 32 is square in shape and is used to support the insertion of the insert 33.

[0024] In detail, the groove 28 is a square groove, and a motor 210 is fixedly installed on the inner wall of the groove 28. One end of the motor 210 is fixedly connected to one end of the lead screw 29. The motor 210 has forward and reverse rotation functions. The motor 210 is set to drive the lead screw 29 to rotate.

[0025] Furthermore, the lifting block 27 is vertically set and is square in shape. The lifting block 27 is set to support the installation of the frame 21.

[0026] Furthermore, the rotating rod 22 is horizontally positioned, with one end of the rotating rod 22 passing through the frame 21 and fixedly mounted with a handle 26. The handle 26 is in the shape of a circular plate and is used to rotate the rotating rod 22.

[0027] More specifically, a slide rod 25 is fixedly installed on the inner wall of the frame 21. The slide rod 25 is round and horizontally positioned. The receiving block 24 slides on the slide rod 25. The slide rod 25 is positioned to limit the movement of the receiving blocks 24 on both sides when the rotating rod 22 drives the receiving blocks 24 on both sides to move.

[0028] In general, the limiting block 35 is square in shape, and there are two limiting blocks 35. A spring 34 is provided between the two limiting blocks 35. The spring 34 is provided to apply force to the insert block 33 so that the insert block 33 can be inserted into the slot 32.

[0029] Finally, the cross-sectional shape of the insert block 33 is triangular, and the shape of the push rod 31 is L-shaped. The push rod 31 is designed to move the limit block 35.

[0030] Working method: When installing the LED display screen, first determine the wall installation environment, then turn the handle 26. The handle 26 drives the rotating rod 22 to rotate. Since the rotating rod 22 is provided with positive and negative threads, it will drive the two side receiving blocks 24 to slide towards each other along the surface of the slide rod 25 until the mounting through holes 23 on the two side receiving blocks 24 move to the appropriate distance. Then, the bolts are passed through the mounting through holes 23 and threaded to the mounting surface.

[0031] After the frame 21 is installed, the mounting box 6 with the LED display body 4 is inserted into the mounting groove 5 on the surface of the mounting block 1. Since the cross-sectional shape of the insert 33 is triangular, during the insertion of the mounting box 6, the insert 33 is squeezed by the inner wall of the mounting groove 5 and will retract into the inner wall of the mounting box 6 until the insert 33 moves to the slot 32. At this time, the insert 33 will be subjected to the force of the spring 34 and inserted into the slot 32, thereby fixing the mounting box 6. The above settings facilitate the installation of the LED display body 4. When disassembly is required, push the push rods 31 on both sides. When the push rods 31 move, they will drive the insert 33 to move through the limit block 35 until the insert 33 moves out of the slot 32, thereby releasing the fixing of the mounting box 6 and allowing the LED display body 4 to be removed. The operation is simple and convenient.

[0032] After the LED display body 4 is installed, when the height needs to be fine-tuned, the motor 210 can be started. The motor 210 will drive the lead screw 29 to rotate. When the lead screw 29 rotates, it will drive the lifting block 27 to move vertically along the inner wall of the groove 28. When the lifting block 27 moves, it will drive the frame 21 to move. Since the frame 21 is fixed in position, when the lifting block 27 moves, it will drive the mounting block 1 to move. When the mounting block 1 moves, it will drive the LED display body 4 to move through the mounting groove 5 and the mounting box 6, thereby realizing the fine-tuning of the display height.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A LED display screen convenient to install, comprising a mounting block (1), characterized in that: One end of the mounting block (1) is provided with an installation mechanism, and the other end of the mounting block (1) is provided with an installation groove (5). An installation box (6) is inserted into the inner wall of the installation groove (5). A fixing mechanism is provided inside the installation box (6). An LED display screen body (4) is fixedly installed at one end of the installation box (6). The installation mechanism includes a groove (28), which is formed on the mounting block (1). A lead screw (29) is rotatably connected to the inner wall of the groove (28). A lifting block (27) is threaded onto the lead screw (29). The lifting block (27) slides on the inner wall of the groove (28). A frame (21) is fixedly installed on the lifting block (27). A rotating rod (22) is rotatably connected to the inner wall of the frame (21). The rotating rod (22) has positive and negative threads. A receiving block (24) is threaded onto the rotating rod (22). An installation through hole (23) is formed on the receiving block (24). The fixing mechanism includes a limiting block (35), which is slidably disposed in the mounting box (6). An insert (33) is fixedly installed on one side of the limiting block (35), and one end of the insert (33) penetrates the surface of the mounting box (6). A push rod (31) is provided on the limiting block (35), and a slot (32) is provided on the inner wall of the mounting groove (5).

2. The LED display screen of claim 1, wherein: The groove (28) is square in shape, and a motor (210) is fixedly installed on the inner wall of the groove (28). One end of the motor (210) is fixedly connected to one end of the lead screw (29).

3. The LED display screen of claim 1, wherein: The lifting block (27) is vertically arranged and is square in shape.

4. The LED display screen of claim 1, wherein: The rotating rod (22) is set horizontally, and one end of the rotating rod (22) passes through the frame (21) and is fixedly installed with a handle (26). The handle (26) is in the shape of a circular plate.

5. The LED display screen that is easy to install according to claim 1, characterized in that: A slide rod (25) is fixedly installed on the inner wall of the frame (21). The slide rod (25) is round and horizontally arranged. The receiving block (24) slides on the slide rod (25).

6. The LED display screen of claim 1, wherein: The limiting block (35) is square in shape, and there are two limiting blocks (35). A spring (34) is provided between the two limiting blocks (35).

7. The LED display screen of claim 1, wherein; The cross-sectional shape of the insert (33) is triangular, and the shape of the push rod (31) is L-shaped.

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