LED display screen with anti-collision effect
By setting up an anti-collision protection structure on the edge of the LED display screen, and using springs and airbags to weaken the collision force, the problem of lack of protection at the edges in the prior art is solved, and the probability of damage to the display screen is significantly reduced.
Patent Information
- Application Number
- CN202420998436.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The anti-collision mechanism of the existing LED display screen is only installed in four corners, resulting in lack of protection in other edge areas and is prone to damage during collisions. It is necessary to improve the anti-collision effect to reduce the probability of damage.
Adopt an anti-collision protection structure including mounting base frame, mounting guide rod, protective spring, protective rubber airbag and external protective frame. By stitching the structure at the edge of the display main body, comprehensive protection is provided, and the spring and airbag are used to collide with the spring and airbag. Weak the impact force.
It effectively improves the anti-collision effect at the edge of the display screen, reduces the probability of collision damage to the display screen, reduces the collision force through elastic deformation and recovery mechanisms, and protects the main body of the display screen.
Smart Images
Figure CN222213653U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of display screens, in particular to an LED display screen with an anti-collision effect. Background Art
[0002] LED display is a display method that controls semiconductor light-emitting diodes, and is composed of a large number of semiconductor light-emitting diode pixels arranged evenly. These pixels can be made of different colors using different materials, so as to display various information such as text, graphics, images, animations, quotes, videos, and video signals. During the use of the LED display, there is a greater probability that the edge of the LED display will be collided, and when the LED display is collided, it is easy to be damaged. In the existing patent application with application number CN202223474964.9, a collision-proof LED display is proposed. Although it can protect the display body through the setting of the collision-proof mechanism, the collision-proof ability of the entire display body is enhanced, thereby reducing the probability of the display body being damaged by collision, but because its collision-proof mechanism is only provided at the four corners of the display body, so that its collision-proof mechanism can only protect the four corners of the display body, and the remaining edge parts of the display body are still easily damaged when they are collided due to lack of protection, so it needs to be improved to enhance the collision-proof effect of the LED display and further reduce the probability of the LED display being damaged by collision. Utility Model Content
[0003] The main purpose of the utility model is to provide an LED display screen with an anti-collision effect, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] An LED display screen with anti-collision effect comprises a display screen body, an anti-collision protection structure is sleeved on the display screen body, the anti-collision protection structure is composed of a mounting base frame, mounting guide rods, protection springs, a protection rubber airbag and an external protection frame, three mounting guide rods are provided and are all fixedly mounted on the outer wall of the mounting base frame, three protection springs are provided and are sleeved on the three mounting guide rods respectively, the protection rubber airbag is sleeved on the outer side of the mounting base frame, and the protection rubber airbag is sleeved on the three mounting guide rods and the three protection springs at the same time, the external protection frame is sleeved on the outer side of the protection rubber airbag, and the external protection frame is movably sleeved on the three mounting guide rods at the same time.
[0006] Preferably, two display screen supporting legs are symmetrically fixedly mounted on the lower end of the display screen body.
[0007] Preferably, two mounting clamping plates are symmetrically fixedly mounted on the left and right ends of the display screen body.
[0008] Preferably, two mounting slots are symmetrically provided on the left and right walls of the mounting base frame on the anti-collision protection structure, the two mounting slots respectively penetrate the left and right walls of the mounting base frame inside and outside, and the mounting base frame is clamped on the mounting card plate through the mounting slots.
[0009] Preferably, three No. 1 mounting holes are arranged on the protective rubber airbag on the anti-collision protection structure, and the protective rubber airbag is sleeved on the mounting guide rod and the protection spring through the No. 1 mounting holes.
[0010] Preferably, three No. 2 mounting holes are provided on the external protection frame on the anti-collision protection structure, and the external protection frame is movably mounted on the mounting guide rod through the No. 2 mounting holes.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] By arranging an anti-collision protection structure at the edge of the display screen body, the anti-collision protection structure can provide more comprehensive protection for the edge of the display screen body, thereby improving the anti-collision effect of the display screen body, and further reducing the probability of the display screen body being damaged by collision. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a structural schematic diagram of the display screen main body of the utility model;
[0015] Figure 3 This is a disassembled diagram of the anti-collision protection structure of the utility model;
[0016] Figure 4 For the utility model Figure 3 A magnified view of point A.
[0017] In the figure: 1. Display screen body; 2. Anti-collision protection structure; 3. Display screen support legs; 4. Mounting card plate; 5. Mounting base frame; 6. Mounting card slot; 7. Mounting guide rod; 8. Protection spring; 9. Protection rubber airbag; 10. Mounting hole No. 1; 11. External protection frame; 12. Mounting hole No. 2. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0019] See also Figure 1 , Figure 2 , Figure 3, Figure 4 As shown, an LED display screen with anti-collision effect includes a display screen body 1, two display screen support legs 3 are symmetrically fixedly installed at the lower end of the display screen body 1, and two mounting card plates 4 are symmetrically fixedly installed at the left and right ends of the display screen body 1.
[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, an anti-collision protection structure 2 is sleeved on the display screen body 1, and the anti-collision protection structure 2 is composed of a mounting base frame 5, a mounting guide rod 7, a protection spring 8, a protection rubber airbag 9 and an external protection frame 11. There are three mounting guide rods 7 and they are all fixedly mounted on the outer wall of the mounting base frame 5. There are three protection springs 8 and they are respectively sleeved on the three mounting guide rods 7. The protection rubber airbag 9 is sleeved on the outer side of the mounting base frame 5, and the protection rubber airbag 9 is sleeved on the three mounting guide rods 7 and the three protection springs 8 at the same time. The external protection frame 11 is sleeved on the outer side of the protection rubber airbag 9, and the external protection frame 11 is movably sleeved on the three mounting guide rods 7 at the same time. Two mounting card slots 6 are symmetrically opened on the wall body on the left and right sides of the mounting base frame 5 on the anti-collision protection structure 2, and the two mounting card slots 6 respectively mount the mounting The wall bodies on the left and right sides of the base frame 5 penetrate inside and outside, and the installation base frame 5 is clamped on the installation clamping plate 4 through the installation slot 6. The protection rubber airbag 9 on the anti-collision protection structure 2 is provided with three No. 1 installation holes 10, and the protection rubber airbag 9 is sleeved on the installation guide rod 7 and the protection spring 8 through the No. 1 installation hole 10. The external protection frame 11 on the anti-collision protection structure 2 is provided with three No. 2 installation holes 12, and the external protection frame 11 is movably sleeved on the installation guide rod 7 through the No. 2 installation hole 12. By sleeved the anti-collision protection structure 2 at the edge of the display screen main body 1, the anti-collision protection structure 2 can provide more comprehensive protection for the edge of the display screen main body 1, thereby improving the anti-collision effect of the display screen main body 1, and further reducing the probability of the display screen main body 1 being damaged by collision.
[0021] It should be noted that the utility model is an LED display screen with an anti-collision effect. During use, the anti-collision protection structure 2 can protect the edge parts of the display screen body 1 that are susceptible to collision, thereby reducing the probability that the display screen body 1 is directly hit by an object, and further reducing the probability that the display screen body 1 is damaged; when an object collides with the anti-collision protection structure 2, the external protection frame 11 on the anti-collision protection structure 2 will collapse inward, and the inwardly collapsed external protection frame 11 will squeeze the protection spring 8 and the protection rubber airbag 9, thereby causing the protection spring 8 and the protection rubber airbag 9 to produce elastic deformation, and finally in the process of deformation of the protection spring 8 and the protection rubber airbag 9, the collision force generated by the collision object will be weakened, thereby reducing the collision force on the display screen body 1, and further reducing the probability of damage to the display screen body 1; when the collision force generated by the object disappears, under the elastic force of the protection spring 8 and the protection rubber airbag 9, the external protection frame 11 will be restored.
[0022] 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 aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to 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. The protection scope of the utility model is defined by the attached claims and their equivalents.
Claims
1. An LED display screen with anti-collision effect, comprising a display screen body (1), characterized in that: The display screen body (1) is sleeved with an anti-collision protection structure (2), the anti-collision protection structure (2) comprising a mounting base frame (5), a mounting guide rod (7), a protection spring (8), a protection rubber airbag (9) and an external protection frame (11), the mounting guide rods (7) being three in number and being fixedly mounted on the outer wall of the mounting base frame (5), the protection springs (8) being three in number and being sleeved on the three mounting guide rods (7) respectively, the protection rubber airbag (9) being sleeved on the outer side of the mounting base frame (5), and the protection rubber airbag (9) being sleeved on the three mounting guide rods (7) and the three protection springs (8) at the same time, the external protection frame (11) being sleeved on the outer side of the protection rubber airbag (9), and the external protection frame (11) being movably sleeved on the three mounting guide rods (7) at the same time.
2. The LED display screen with anti-collision effect according to claim 1, characterized in that: Two display screen supporting legs (3) are symmetrically fixedly mounted on the lower end of the display screen body (1).
3. The LED display screen with anti-collision effect according to claim 2, characterized in that: Two mounting card plates (4) are symmetrically fixedly mounted on the left and right ends of the display screen body (1).
4. The LED display screen with anti-collision effect according to claim 3, characterized in that: Two mounting slots (6) are symmetrically provided on the wall bodies on the left and right sides of the mounting base frame (5) on the anti-collision protection structure (2); the two mounting slots (6) respectively penetrate the wall bodies on the left and right sides of the mounting base frame (5) inside and outside, and the mounting base frame (5) is clamped on the mounting clamping plate (4) through the mounting slots (6).
5. The LED display screen with anti-collision effect according to claim 4, characterized in that: The protective rubber airbag (9) on the anti-collision protection structure (2) is provided with three No. 1 mounting holes (10), and the protective rubber airbag (9) is sleeved on the mounting guide rod (7) and the protective spring (8) through the No. 1 mounting holes (10).
6. The LED display screen with anti-collision effect according to claim 5, characterized in that: The external protection frame (11) on the anti-collision protection structure (2) is provided with three No. 2 mounting holes (12), and the external protection frame (11) is movably sleeved on the mounting guide rod (7) through the No. 2 mounting holes (12).