LED display screen with anti-collision protection structure

Abstract

The utility model belongs to the technical field of LED display screens, and particularly relates to an LED display screen with an anti-collision protection structure, which comprises an LED display screen body, fixing frames are arranged on two sides of the LED display screen body, a two-way screw rod is mounted on one side in each fixing frame, a hand wheel is mounted at one end of each two-way screw rod, and the other end of each two-way screw rod is provided with a handle. A guide sliding rod is installed on the other side of the interior of the fixing frame, guide sliding plates are installed on the two sides of the outer wall of the two-way screw, fixing clamping plates are welded to the two sides of each guide sliding plate, and a rubber protection part is installed between every two adjacent fixing clamping plates. The positions of the rubber protection pieces installed on the two sides of the same fixing frame can be adjusted by rotating a hand wheel, the two rubber protection pieces on the same side can be conveniently installed on the corners of the same side of the LED display screen body, the rubber protection pieces are installed at the four corners of the LED display screen body, and U-shaped foam protection plates are installed on the two sides of the LED display screen body. The anti-collision performance of the LED display screen body can be improved, and the LED display screen body is convenient to carry.

Description

Technical Field

[0001] This utility model belongs to the field of LED display technology, and specifically relates to an LED display with an anti-collision protection structure. Background Technology

[0002] An LED display screen is a new type of imaging electronic device made by arranging light-emitting diodes (LEDs) in sequence.

[0003] During the transportation of LED displays, the edges and corners of the LED displays are easily damaged by collisions, which will affect the performance of the LED displays. Based on this, the present invention provides an LED display with an anti-collision protection structure. Utility Model Content

[0004] To address the aforementioned problems in the existing technology, this utility model provides an LED display screen with an anti-collision protection structure, which has anti-collision characteristics.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an LED display screen with an anti-collision protection structure, comprising an LED display screen body, with fixing frames on both sides of the LED display screen body, a bidirectional screw installed on one side of the fixing frame, a handwheel installed at one end of the bidirectional screw, a guide slide rod installed on the other side of the fixing frame, guide slide plates installed on both sides of the outer wall of the bidirectional screw, fixing plates welded on both sides of the guide slide plates, a rubber protective component installed between two adjacent fixing plates, a fixing groove provided at one end of the rubber protective component, and a U-shaped foam protective board installed on the outside of the fixing frame.

[0006] As a preferred technical solution of the LED display screen with anti-collision protection structure of the present utility model, a screw hole is provided at one end of the guide slide plate, and a sliding hole is provided at one end of the guide slide plate away from the screw hole. The internal threads of the two screw holes of the guide slide plate are in opposite directions. A bidirectional screw rod passes through the screw hole, and a guide slide rod passes through the sliding hole.

[0007] As a preferred technical solution of this utility model for an LED display screen with an anti-collision protection structure, the rubber protective component has inner grooves on both sides, and a through hole is formed between the two inner grooves.

[0008] As a preferred technical solution of the LED display screen with anti-collision protection structure of this utility model, the spacing between two adjacent fixed plates and the spacing between two inner grooves are adapted to each other. A connecting hole is opened on one side of the fixed plate. The connecting hole and the through hole are adapted to each other. A fixing bolt is installed through the connecting hole and the corresponding through hole.

[0009] As a preferred technical solution of the present invention for an LED display screen with an anti-collision protection structure, the fixing frame is welded together from a longitudinal support plate and two transverse support plates, and the two transverse support plates and the handwheel are located inside the U-shaped foam protective board.

[0010] As a preferred technical solution of the present invention for an LED display screen with an anti-collision protection structure, an embedded slot is provided at one end of the inner wall of the C-shaped foam protective plate, and the embedded slot is compatible with the handwheel.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] By turning the handwheel, the position of the rubber protective parts installed on both sides of the same fixed frame can be adjusted, which facilitates the installation of two rubber protective parts on the same side corner of the LED display body. By installing rubber protective parts at all four corners of the LED display body and installing C-shaped foam protective plates on both sides of the LED display body, the anti-collision performance of the LED display body can be improved, and the LED display body can be easily moved. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall installation structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the installation structure of the rubber protective component of this utility model;

[0016] Figure 3 This is an exploded view of the installation of the guide slide plate of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the C-shaped foam protective board of this utility model.

[0018] In the diagram: 1. LED display screen body; 2. Fixing bracket; 3. Two-way screw; 4. Handwheel; 5. Guide slide rod; 6. Guide slide plate; 7. Screw hole; 8. Sliding hole; 9. Fixing plate; 10. Rubber protective component; 11. Fixing slot; 12. C-shaped foam protective board; 13. Inner groove; 14. Through-hole; 15. Connecting hole; 16. Fixing bolt; 17. Embedded slot. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0020] Please see Figures 1-4 This utility model provides the following technical solution: An LED display screen with an anti-collision protection structure, including an LED display screen body 1, with fixing frames 2 on both sides of the LED display screen body 1. The fixing frame 2 is welded together from a longitudinal support plate and two transverse support plates. A bidirectional screw 3 is movably installed on one side of the fixing frame 2, and a handwheel 4 is fixedly installed at one end of the bidirectional screw 3. A guide slide rod 5 is movably installed on the other side of the fixing frame 2. Guide slide plates 6 are installed on both sides of the outer wall of the bidirectional screw 3. A screw hole 7 is provided at one end of the guide slide plate 6, and a sliding hole 8 is provided at one end of the guide slide plate 6 away from the screw hole 7. The internal threads of the screw holes 7 of the two guide slide plates 6 are opposite in direction. The bidirectional screw 3 passes through the screw hole 7, and the bidirectional screw 3 and the screw hole 7 are connected by threads. The guide slide rod 5 passes through the sliding hole 8 to facilitate the installation and use of the guide slide plate 6. Fixing plates 9 are welded on both sides of the guide slide plate 6, and a connecting plate is provided on one side of the fixing plate 9. A rubber protective component 10 is installed between two adjacent fixed plates 9, with a groove 13 on both sides of the rubber protective component 10. The spacing between two adjacent fixed plates 9 is matched with the spacing between the two grooves 13. A through-hole 14 is provided between the two grooves 13. The connecting hole 15 and the through-hole 14 are matched. A fixing bolt 16 is installed through the connecting hole 15 and the corresponding through-hole 14 to facilitate the installation and use of the rubber protective component 10. A fixing groove 11 is provided at one end of the rubber protective component 10. The inner wall width of the fixing groove 11 is matched with the thickness of the LED display body 1. A C-shaped foam protective plate 12 is installed on the outside of the fixing frame 2. Two horizontal support plates and a handwheel 4 are located inside the C-shaped foam protective plate 12. An embedded groove 17 is provided at one end of the inner wall of the C-shaped foam protective plate 12. The embedded groove 17 and the handwheel 4 are matched to facilitate the snap-fit ​​installation of the C-shaped foam protective plate 12.

[0021] The working principle and usage process of this utility model are as follows: Before transporting the LED display screen body 1, the staff places a fixing frame 2 on both sides of the LED display screen body 1. Then, the staff rotates the handwheel 4, which drives the bidirectional screw 3 to rotate. The bidirectional screw 3 rotates and drives the two guide slide plates 6 to move towards each other. The guide slide plates 6 drive the corresponding rubber protective parts 10 to move. As the two rubber protective parts 10 on the same side approach each other, the rubber protective parts 10 will contact the edges and corners of the LED display screen body 1, thereby fixing the rubber protective parts 10 to the LED display screen body 1. Then, the staff installs the C-shaped foam protective board 12 on the fixing frame 2.

[0022] By installing rubber protective parts 10 at all four corners of the LED display body 1 and installing C-shaped foam protective plates 12 on both sides of the LED display body 1, the anti-collision performance of the LED display body 1 can be improved, making it easier to move the LED display body 1.

[0023] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An LED display screen with an anti-collision protection structure, comprising an LED display screen body (1), characterized in that: The LED display body (1) is provided with a fixing frame (2) on both sides. A double screw (3) is installed on one side of the fixing frame (2). A handwheel (4) is installed at one end of the double screw (3). A guide slide rod (5) is installed on the other side of the fixing frame (2). Guide slide plates (6) are installed on both sides of the outer wall of the double screw (3). Fixing plates (9) are welded on both sides of the guide slide plate (6). A rubber protective part (10) is installed between two adjacent fixing plates (9). A fixing slot (11) is provided at one end of the rubber protective part (10). A U-shaped foam protective board (12) is installed on the outside of the fixing frame (2).

2. An LED display screen with an anti-collision protection structure according to claim 1, characterized in that: One end of the guide slide plate (6) is provided with a screw hole (7), and the other end of the guide slide plate (6) is provided with a sliding hole (8) away from the screw hole (7). The screw holes (7) provided on the two guide slide plates (6) have opposite internal thread directions. A bidirectional screw rod (3) passes through the screw hole (7), and a guide slide rod (5) passes through the sliding hole (8).

3. An LED display screen with an anti-collision protection structure according to claim 1, characterized in that: The rubber protective component (10) has an inner groove (13) on both sides, and a through hole (14) is provided between the two inner grooves (13).

4. An LED display screen with an anti-collision protection structure according to claim 3, characterized in that: The spacing between two adjacent fixed plates (9) and the spacing between two inner grooves (13) are adapted to each other. A connecting hole (15) is provided on one side of the fixed plate (9). The connecting hole (15) and the through hole (14) are adapted to each other. A fixing bolt (16) is installed through the connecting hole (15) and the corresponding through hole (14).

5. An LED display screen with an anti-collision protection structure according to claim 1, characterized in that: The fixing frame (2) is welded together from a longitudinal support plate and two transverse support plates. The two transverse support plates and the handwheel (4) are located inside the U-shaped foam protective board (12).

6. An LED display screen with an anti-collision protection structure according to claim 5, characterized in that: The inner wall of the C-shaped foam protective board (12) is provided with an embedded slot (17) at one end, and the embedded slot (17) is compatible with the handwheel (4).

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