A type of LED art relief painting screen

Abstract

This utility model relates to the field of LED relief screen technology, specifically to an LED art relief painting screen, including an LED relief screen body. A U-shaped mounting component is fixedly installed in the middle of the back of the LED relief screen body. A horizontal support plate is provided at the bottom of the U-shaped mounting component. An L-shaped support frame is fixedly connected to the back of the horizontal support plate. Two symmetrically distributed mounting slots are opened on the lower surface of the U-shaped mounting component. Two positioning pins are fixedly connected to the upper surface of the horizontal support plate. U-shaped blocks are fixedly connected to the left and right surfaces of the U-shaped mounting component. A connecting shaft is horizontally fixedly and through the U-block. A connecting strip is rotatably sleeved on the connecting shaft. A threaded rod is fixedly connected to the end of the connecting strip away from the connecting shaft. A butterfly cap is threadedly connected to the threaded rod. An anti-slip pad is fixedly provided on the upper surface of the butterfly cap. This application can realize the rapid installation and fixing of the LED relief screen body without the need for tools, reducing the time required and further improving the installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of LED relief screen technology, and more specifically, to an LED art relief painting screen. Background Technology

[0002] LED art relief painting screens are a new type of display carrier that integrates LED display technology, relief 3D craftsmanship, and artistic painting content. The core is to simulate brushstrokes, textures, or scene layers in painting through 3D relief patterns on the screen surface, based on traditional flat LED screens. It also features dynamic display capabilities, upgrading artistic content from a flat viewing experience to a three-dimensional perception. The application of LED relief screens is becoming increasingly widespread in art exhibitions and interior decoration. LED art relief screens can play videos when powered on and remain in relief form when powered off, blending seamlessly with the surrounding environment and achieving a non-blackout screen. However, existing technology has the following shortcomings in its use:

[0003] Traditional LED relief screens often use a multi-component splicing and fixing structure with bolts for installation. This is inconvenient to install and disassemble, requires the use of tools, and is time-consuming, labor-intensive, and affects installation efficiency.

[0004] Therefore, there is an urgent need for an LED art relief painting screen to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an LED art relief painting screen that solves the problem that traditional LED relief screens often use a bolt-through multi-component splicing and fixing structure during installation, which is inconvenient to install and disassemble, requires the use of tools, and is time-consuming, labor-intensive, and affects installation efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The application is as follows:

[0008] An LED art relief painting screen includes an LED relief screen body. A U-shaped mounting component is fixedly installed in the middle of the back of the LED relief screen body. A horizontal support plate is provided at the bottom of the U-shaped mounting component. An L-shaped support frame is fixedly connected to the back of the horizontal support plate. Two symmetrically distributed mounting slots are opened on the lower surface of the U-shaped mounting component. Two positioning pins are fixedly connected to the upper surface of the horizontal support plate. U-shaped blocks are fixedly connected to the left and right surfaces of the U-shaped mounting component. A connecting shaft is horizontally fixedly inserted through the U-block. A connecting strip is rotatably connected to the connecting shaft. A threaded rod is fixedly connected to the end of the connecting strip away from the connecting shaft. A butterfly cap is threadedly connected to the threaded rod. An anti-slip pad is fixedly provided on the upper surface of the butterfly cap. An accommodating opening is opened through the middle of the left and right surfaces of the horizontal support plate.

[0009] As a preferred technical solution of this application, the left and right surfaces of the U-shaped mounting component are fixedly connected with limiting guide blocks, the two limiting guide blocks are respectively located directly below the two U-shaped blocks, and the two connecting strips are respectively attached to the two limiting guide blocks.

[0010] As a preferred technical solution of this application, the positioning pin is adapted to the mounting slot, and the two positioning pins are respectively inserted into the two mounting slots.

[0011] As a preferred technical solution of this application, the lower surface of the U-shaped mounting component is in contact with the upper surface of the transverse bearing plate, and the outer surface of the positioning pin is in contact with the inner surface of the mounting slot.

[0012] As a preferred technical solution of this application, the two threaded rods are respectively located in two receiving openings, and the two anti-slip pads are located directly below the transverse bearing plate.

[0013] As a preferred technical solution of this application, the outer surface of the connecting strip is in contact with the inner surface of the U-shaped block, and a placement box is provided on the upper surface of the L-shaped support frame.

[0014] As a preferred technical solution of this application, a protective cover is hinged to the upper end face of the placement box, and both the placement box and the protective cover are located directly below the LED relief screen body.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. By using U-shaped mounting parts, horizontal bearing plates, L-shaped support frames, mounting slots, positioning pins, U-shaped blocks, connecting shafts, connecting strips, threaded rods, butterfly caps, anti-slip pads, and accommodating openings and limiting guide blocks, the LED relief screen body can be quickly installed and fixed without the need for tools, saving time and further improving installation efficiency.

[0017] 2. The built-in storage boxes make it easy to store small everyday items. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an LED art relief painting screen provided in this application.

[0019] Figure 2 This application provides a schematic diagram of the connection structure between a butterfly cap and a threaded rod in an LED art relief painting screen.

[0020] Figure 3 This application provides a schematic diagram of the connection structure between a U-shaped mounting component and a limiting guide block in an LED art relief painting screen.

[0021] Figure 4 This application provides a schematic diagram of the connection structure between the placement box and the protective cover in an LED art relief painting screen.

[0022] The image shows:

[0023] 1. LED relief screen body; 2. U-shaped mounting bracket; 3. Horizontal bearing plate; 4. L-shaped support frame; 5. Mounting slot; 6. Positioning pin; 7. U-shaped block; 8. Connecting shaft; 9. Connecting strip; 10. Threaded rod; 11. Butterfly cap; 12. Anti-slip pad; 13. Accommodation opening; 14. Limiting guide block; 15. Placement box; 16. Protective cover. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0025] In the description of this utility model, it should be noted that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used to distinguish the description and should not be construed as indicating or implying relative importance.

[0026] Example:

[0027] like Figure 1-4As shown, this embodiment proposes an LED art relief painting screen, including an LED relief screen body 1. A U-shaped mounting component 2 is fixedly installed in the middle of the back of the LED relief screen body 1. A horizontal support plate 3 is provided at the bottom of the U-shaped mounting component 2. An L-shaped support frame 4 is fixedly connected to the back of the horizontal support plate 3. Two symmetrically distributed mounting slots 5 are opened on the lower surface of the U-shaped mounting component 2. Two positioning pins 6 are fixedly connected to the upper surface of the horizontal support plate 3. The U-shaped mounting component 2 is placed on the top of the horizontal support plate 3, so that the two positioning pins 6 are respectively inserted into the two mounting slots 5, realizing the initial positioning of the LED relief screen body 1 and the U-shaped mounting component 2. U-shaped blocks 7 are fixedly connected to the left and right sides of the U-shaped mounting component 2. A connecting shaft 8 is horizontally fixedly provided through the U-shaped blocks 7. A connecting strip 9 is rotatably sleeved on the connecting shaft 8. The connecting strip 9 is away from the... One end of the connecting shaft 8 is fixedly connected to a threaded rod 10, and a butterfly cap 11 is threadedly connected to the threaded rod 10. An anti-slip pad 12 is fixedly installed on the upper surface of the butterfly cap 11. Accommodation openings 13 are opened through the middle of the left and right sides of the transverse bearing plate 3. Limiting guide blocks 14 are fixedly connected to the left and right sides of the U-shaped mounting part 2. The two limiting guide blocks 14 are located directly below the two U-shaped blocks 7. The two connecting strips 9 are respectively attached to the two limiting guide blocks 14. At this time, the two connecting strips 9 are in a vertical state, the two threaded rods 10 are respectively located in the two accommodation openings 13, and the two butterfly caps 11 and the two anti-slip pads 12 are all located directly below the transverse bearing plate 3. Then, the two butterfly caps 11 are rotated so that the two butterfly caps 11 move upward, and finally the upper surface of the two anti-slip pads 12 are attached to the lower surface of the transverse bearing plate 3.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, the lower surface of the U-shaped mounting component 2 is in contact with the upper surface of the transverse bearing plate 3, the positioning pin 6 is adapted to the mounting slot 5, and the two positioning pins 6 are respectively inserted into the two mounting slots 5. The outer surface of the positioning pin 6 is in contact with the inner surface of the mounting slot 5. By cooperating with the two mounting slots 5, the LED relief screen body 1 and the U-shaped mounting component 2 can be initially positioned.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, the two threaded rods 10 are located in the two receiving openings 13 respectively, the two anti-slip pads 12 are located directly below the transverse bearing plate 3, the outer surface of the connecting strip 9 is in contact with the inner surface of the U-shaped block 7, the upper surface of the L-shaped support frame 4 is provided with a placement box 15, and the upper end face of the placement box 15 is hinged with a protective cover 16. The placement box 15 and the protective cover 16 are both located directly below the LED relief screen body 1. The placement box 15 makes it convenient to store small items for daily life.

[0030] The working principle of the above embodiment is as follows: The U-shaped mounting piece 2 is placed on top of the horizontal support plate 3, and the two positioning pins 6 are respectively inserted into the two mounting slots 5 to achieve the initial positioning of the LED relief screen body 1 and the U-shaped mounting piece 2. Then, the two connecting strips 9 are rotated so that the two connecting strips 9 are respectively in contact with the two limiting guide blocks 14. At this time, the two connecting strips 9 are in a vertical state, the two threaded rods 10 are respectively located in the two receiving openings 13, and the two butterfly caps 11 and the two anti-slip pads 12 are all located directly below the horizontal support plate 3. Then, the two butterfly caps 11 are rotated so that the two butterfly caps 11 move upward, and finally the upper surface of the two anti-slip pads 12 are in contact with the lower surface of the horizontal support plate 3, thereby fixing the two connecting strips 9 and preventing the connecting strips 9 from rotating. This completes the installation and fixing of the LED relief screen body 1. The operation is simple and convenient. No tools are required during the installation process, the time is shorter, and the installation efficiency is further improved.

[0031] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. An LED art relief painting screen, characterized in that: The device includes an LED relief screen body (1), a U-shaped mounting piece (2) is fixedly installed in the middle of the back of the LED relief screen body (1), a horizontal support plate (3) is provided at the bottom of the U-shaped mounting piece (2), an L-shaped support frame (4) is fixedly connected to the back of the horizontal support plate (3), two symmetrically distributed mounting slots (5) are opened on the lower surface of the U-shaped mounting piece (2), two positioning pins (6) are fixedly connected to the upper surface of the horizontal support plate (3), U-shaped blocks (7) are fixedly connected to the left and right sides of the U-shaped mounting piece (2), a connecting shaft (8) is fixedly provided horizontally through the U-shaped block (7), a connecting strip (9) is rotatably sleeved on the connecting shaft (8), a threaded rod (10) is fixedly connected to the end of the connecting strip (9) away from the connecting shaft (8), a butterfly cap (11) is threadedly connected to the threaded rod (10), an anti-slip pad (12) is fixedly provided on the upper surface of the butterfly cap (11), and an accommodating opening (13) is provided through the middle of the left and right sides of the horizontal support plate (3).

2. The LED art relief painting screen according to claim 1, characterized in that, The left and right surfaces of the U-shaped mounting component (2) are fixedly connected to limit guide blocks (14), and the two limit guide blocks (14) are located directly below the two U-shaped blocks (7), and the two connecting strips (9) are respectively attached to the two limit guide blocks (14).

3. The LED art relief painting screen according to claim 1, characterized in that, The positioning pin (6) is adapted to the mounting slot (5), and the two positioning pins (6) are respectively inserted into the two mounting slots (5).

4. The LED art-sculpture painting screen according to claim 1, characterized in that, The lower surface of the U-shaped mounting component (2) is in contact with the upper surface of the transverse bearing plate (3), and the outer surface of the positioning pin (6) is in contact with the inner surface of the mounting slot (5).

5. The LED art-sculpture painting screen according to claim 1, characterized in that, The two threaded rods (10) are located in the two receiving openings (13) respectively, and the two anti-slip pads (12) are located directly below the transverse bearing plate (3).

6. The LED art-sculpture painting screen according to claim 1, characterized in that, The outer surface of the connecting strip (9) is in contact with the inner surface of the U-shaped block (7), and a placement box (15) is provided on the upper surface of the L-shaped support frame (4).

7. The LED art-sculpture painting screen according to claim 6, characterized in that, The upper surface of the placement box (15) is hinged with a protective cover (16), and both the placement box (15) and the protective cover (16) are located directly below the LED relief screen body (1).

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