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, positioning clamping grooves are symmetrically formed in two sides of the LED display screen body, fixing screw grooves are symmetrically formed in the top end and the bottom end of the LED display screen body, and the positioning clamping grooves are matched with the fixing screw grooves. The LED display screen comprises an LED display screen body, L-shaped protection pieces are installed at the four corners of the LED display screen body, inner grooves are formed in the two ends of each L-shaped protection piece, L-shaped clamping plates are symmetrically arranged on the inner walls of the L-shaped protection pieces, and a plurality of collapse energy absorption cavities are formed in the L-shaped protection pieces. According to the LED display screen, the L-shaped protection pieces can be fixed to the LED display screen body through cooperative use of the positioning clamping grooves, the fixing screw grooves, the two L-shaped clamping plates, the positioning clamping blocks, the fixing clamping holes and the fixing screw rods, the four corners of the LED display screen body can be protected through use of the four L-shaped protection pieces, and therefore the transportation safety of the LED display screen body can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED display screens, and in particular relates to an LED display screen with an anti-collision protection structure. Background Art

[0002] LED electronic display is a display method that controls semiconductor light emitting diodes. It is composed of tens of thousands to hundreds of thousands of semiconductor light emitting diode pixels arranged evenly. It uses different materials to produce LED pixels of different colors to display text, graphics, images, animations, quotes, videos, video signals and other information.

[0003] During the transportation of a traditional LED display screen, the four corners of the display screen are easily damaged due to collision, resulting in damage to the display screen, thereby affecting its use or even causing it to be scrapped. Based on this, the utility model provides an LED display screen with an anti-collision protection structure. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides an LED display screen with an anti-collision protection structure, which has the characteristic of improving the transportation safety of the LED display screen.

[0005] To achieve the above object, the utility model provides the following technical solutions: an LED display screen with an anti-collision protection structure, comprising an LED display screen body, positioning slots are symmetrically opened on both sides of the LED display screen body, fixing screw slots are symmetrically opened on the top and bottom of the LED display screen body, and L-shaped protective pieces are installed on the four corners of the LED display screen body;

[0006] Both ends of the L-shaped protective member are provided with inner grooves, the inner wall of the L-shaped protective member is symmetrically provided with L-shaped clamping plates, and a plurality of collapse energy absorption chambers are provided inside the L-shaped protective member.

[0007] As a preferred technical solution of an LED display screen with an anti-collision protection structure of the utility model, the material of the L-shaped protective piece is plastic.

[0008] As a preferred technical solution of an LED display screen with an anti-collision protection structure of the utility model, the distance between the two L-shaped card plates is adapted to the edge thickness of the LED display screen body.

[0009] As a preferred technical solution for an LED display screen with an anti-collision protection structure of the utility model, a positioning block is provided at the inner groove corresponding to one end of the inner wall of the L-shaped protective member, and a fixing hole is opened at the inner groove corresponding to the other end of the inner wall of the L-shaped protective member, and a fixing screw is installed inside the fixing hole.

[0010] As a preferred technical solution of an LED display screen with an anti-collision protection structure of the utility model, the longitudinal section size of the positioning block is the same as the longitudinal section size of the positioning slot, and the positioning block is located inside the positioning slot.

[0011] As a preferred technical solution of an LED display screen with an anti-collision protection structure of the utility model, the inner diameter of the fixing hole is the same as the inner diameter of the fixing screw groove, and one end of the fixing screw is located inside the fixing screw groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When the utility model is in use, the L-shaped protective piece can be fixed on the LED display screen body through the coordinated use of the positioning slot, the fixing screw slot, the two L-shaped card plates, the positioning card block, the fixing card hole and the fixing screw rod. By using the four L-shaped protective pieces, the four corners of the LED display screen body can be protected, thereby improving the transportation safety of the LED display screen body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0016] Figure 2 This is a bottom view of the LED display screen body of the utility model;

[0017] Figure 3 This is a structural schematic diagram of the positioning slot of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the L-shaped protective member of the utility model.

[0019] In the figure: 1. LED display screen body; 2. Positioning slot; 3. Fixing screw slot; 4. L-shaped protective piece; 5. Inner groove; 6. L-shaped card plate; 7. Positioning block; 8. Fixing hole; 9. Fixing screw; 10. Collapse energy absorption chamber. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0021] See also Figures 1 to 4 The utility model provides the following technical solutions: an LED display screen with an anti-collision protection structure, comprising an LED display screen body 1, positioning slots 2 are symmetrically opened on both sides of the LED display screen body 1, fixing screw slots 3 are symmetrically opened on the top and bottom of the LED display screen body 1, and L-shaped protective pieces 4 are installed at the four corners of the LED display screen body 1. The material of the L-shaped protective piece 4 is plastic, and the thickness of the L-shaped protective piece 4 is greater than the thickness of the edge of the LED display screen body 1;

[0022] Both ends of the L-shaped protective member 4 are provided with inner grooves 5, and a positioning block 7 is provided at one end of the inner wall of the L-shaped protective member 4 corresponding to the inner groove 5. The longitudinal section size of the positioning block 7 is the same as the longitudinal section size of the positioning slot 2, and the positioning block 7 is located inside the positioning slot 2, so as to position the installation of the L-shaped protective member 4. A fixing hole 8 is provided at the inner groove 5 corresponding to the other end of the inner wall of the L-shaped protective member 4, and a fixing screw 9 is installed inside the fixing hole 8. The inner diameter of the fixing hole 8 is the same as the inner diameter of the fixing screw groove 3. One end of the fixing screw 9 is located inside the fixing screw groove 3, so as to fix the installation of the L-shaped protective member 4 and facilitate the installation and use of the L-shaped protective member 4. L-shaped card boards 6 are symmetrically provided on the inner wall of the L-shaped protective member 4, and the spacing between the two L-shaped card boards 6 is adapted to the edge thickness of the LED display screen body 1, so as to improve the installation stability of the L-shaped protective member 4, and a plurality of collapse energy absorption chambers 10 are provided inside the L-shaped protective member 4.

[0023] The working principle and use process of the utility model are as follows: the staff installs L-shaped protective parts 4 on the four corners of the LED display screen body 1. During the transportation of the LED display screen body 1, when the L-shaped protective parts 4 collide with external solids, the L-shaped protective parts 4 directly contact the external solids, thereby protecting the corners of the LED display screen body 1 at the collision. When the impact force is large, through the use of the collapse energy absorption chamber 10, the L-shaped protective parts 4 are partially deformed to absorb the impact force, which is convenient for the installation and transportation of the LED display screen body 1.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An LED display screen with an anti-collision protection structure, comprising an LED display screen body (1), characterized in that: Positioning slots (2) are symmetrically provided on both sides of the LED display screen body (1), fixing screw slots (3) are symmetrically provided on the top of the LED display screen body (1) and the bottom of the LED display screen body (1), and L-shaped protective parts (4) are installed on the four corners of the LED display screen body (1); Both ends of the L-shaped protective member (4) are provided with inner grooves (5), the inner wall of the L-shaped protective member (4) is symmetrically provided with L-shaped clamping plates (6), and a plurality of collapse energy absorption chambers (10) are provided inside the L-shaped protective member (4).

2. The LED display screen with an anti-collision protection structure according to claim 1, characterized in that: The L-shaped protective piece (4) is made of plastic.

3. The LED display screen with an anti-collision protection structure according to claim 1, characterized in that: The distance between the two L-shaped card plates (6) is adapted to the thickness of the edge of the LED display screen body (1).

4. The LED display screen with an anti-collision protection structure according to claim 1, characterized in that: A positioning block (7) is provided at one end of the inner wall of the L-shaped protective member (4) corresponding to the inner groove (5), and a fixing hole (8) is provided at the other end of the inner wall of the L-shaped protective member (4) corresponding to the inner groove (5), wherein a fixing screw (9) is installed inside the fixing hole (8).

5. The LED display screen with an anti-collision protection structure according to claim 4, characterized in that: The longitudinal cross-sectional dimensions of the positioning block (7) are the same as those of the positioning slot (2), and the positioning block (7) is located inside the positioning slot (2).

6. The LED display screen with an anti-collision protection structure according to claim 5, characterized in that: The inner diameter of the fixing hole (8) is the same as the inner diameter of the fixing screw groove (3), and one end of the fixing screw rod (9) is located inside the fixing screw groove (3).

Images