CN217008548U

CN217008548U - LED display screen with protective structure

Info

Publication number: CN217008548U
Application number: CN202220086031.3U
Authority: CN
Inventors: 刘霜
Original assignee: Bibi Shenzhen Optoelectronics Co ltd
Current assignee: Bibi Shenzhen Optoelectronics Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-19
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses an LED display screen with a protection structure, which comprises a mounting plate, wherein the rear end of the mounting plate is fixedly provided with an LED display screen, the upper end of the mounting plate is fixedly provided with a dustproof assembly, the rear end of the mounting plate is fixedly provided with two protection assemblies which are bilaterally symmetrical, a transparent plate is movably arranged between the two protection assemblies, and the lower end of the mounting plate is fixedly provided with a clamping hook. According to the dustproof device, the clamping groove plate is pulled to rotate through the dustproof cloth to move the connecting rod, then the clamping groove plate is pulled to be clamped with the clamping hook, so that the clamping groove plate can be fixed, dustproof cloth can cover the outer surface of the LED display screen, a large amount of dust is prevented from falling to the surface of the LED display screen, the display screen can be protected from being damaged due to the fact that a large amount of dust is accumulated, the dustproof device is also convenient and practical for a user, and the dustproof device is also convenient for the user to clean and use.

Description

LED display screen with protective structure

Technical Field

The utility model relates to the technical field of LED display screens, in particular to an LED display screen with a protection structure.

Background

The LED display screen is a new type of information display medium, which is a planar display screen composed of LED dot matrix modules or pixel units.

However, the existing LED display screen is often damaged by collision when in use, and a large amount of dust is accumulated when the display screen is often used, and the dust is easily introduced into the inside of the display screen, so that the whole display screen is broken down and damaged, and therefore, an LED display screen with a protective structure is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an LED display screen with a protective structure, which can effectively solve the problems in the background technology.

In order to realize the purpose, the utility model adopts the technical scheme that:

the utility model provides a LED display screen with protective structure, includes the mounting panel, the rear end fixed mounting of mounting panel has the LED display screen, the upper end fixed mounting of mounting panel has dustproof subassembly, the rear end fixed mounting of mounting panel has two bilateral symmetry's protection component, two movable mounting has the transparent plate between the protection component, the lower extreme fixed mounting of mounting panel has the pothook.

Preferably, the protection component includes two connecting blocks, two the equal fixed mounting of inner chamber antetheca of connecting block has the rubber slab, two the equal slidable mounting in inside of connecting block has the backup pad, two equal fixed mounting has the spring between backup pad and the rubber slab, two common fixed mounting has the baffle between the backup pad, the rear end fixed mounting of baffle has the slot board.

Preferably, dustproof subassembly includes the install bin, the connecting rod is installed in the inside rotation of install bin, the surface bilateral symmetry fixed mounting of connecting rod has two torque spring, the surface fixed mounting of connecting rod has dustproof cloth, the one end that connecting rod was kept away from to dustproof cloth runs through install bin and fixed mounting has the draw-in groove board.

Preferably, the connecting block is fixedly connected with the mounting plate, and the transparent plate is slidably mounted inside the slot plate.

Preferably, the mounting box is fixedly connected with the mounting plate, and the slot plate is clamped with the clamping hook.

Preferably, the transparent plate is located behind the LED display screen, and the transparent plate and the LED display screen are not in contact with each other.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the dustproof device, the clamping groove plate is pulled to rotate through the dustproof cloth to move the connecting rod, then the clamping groove plate is pulled to be clamped with the clamping hook, so that the clamping groove plate can be fixed, dustproof cloth can cover the outer surface of the LED display screen, a large amount of dust is prevented from falling to the surface of the LED display screen, the display screen can be protected from being damaged due to the fact that a large amount of dust is accumulated, the dustproof device is also convenient and practical for a user, and the dustproof device is also convenient for the user to clean and use.

2. According to the LED display screen, the protection component is arranged, when the LED display screen is impacted, the LED display screen firstly collides with the transparent plate, the transparent plate drives the baffle to move, the baffle drives the supporting plate to slide in the connecting block, the supporting plate extrudes the spring to contract, the rubber plate can absorb the resilience of the spring, so that the buffer effect can be achieved, the transparent plate can protect the LED display screen, and the display screen can be protected from being damaged due to collision.

Drawings

FIG. 1 is a schematic view of an overall structure of an LED display screen with a protective structure according to the present invention;

FIG. 2 is a schematic connection diagram of an LED display screen with a protective structure according to the present invention;

FIG. 3 is a schematic diagram of an overall structure of a protection assembly in an LED display screen with a protection structure according to the present invention;

fig. 4 is a schematic diagram of an internal structure of a dust-proof assembly in an LED display screen with a protective structure according to the present invention.

In the figure: 1. mounting a plate; 2. a dust-proof assembly; 21. installing a box; 22. a torque spring; 23. a connecting rod; 24. a dust cloth; 25. a slot clamping plate; 3. an LED display screen; 4. a guard assembly; 41. connecting blocks; 42. a rubber plate; 43. a spring; 44. a support plate; 45. a baffle plate; 46. a slot plate; 5. a transparent plate; 6. a hook.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, an LED display screen with a protective structure comprises a mounting plate 1, wherein an LED display screen 3 is fixedly mounted at the rear end of the mounting plate 1, a dustproof assembly 2 is fixedly mounted at the upper end of the mounting plate 1, two protective assemblies 4 which are bilaterally symmetrical are fixedly mounted at the rear end of the mounting plate 1, a transparent plate 5 is movably mounted between the two protective assemblies 4, a hook 6 is fixedly mounted at the lower end of the mounting plate 1, the transparent plate 5 is located behind the LED display screen 3, and the transparent plate 5 and the LED display screen 3 are not in contact with each other.

The protection component 4 comprises two connecting blocks 41, rubber plates 42 are fixedly mounted on the front walls of inner cavities of the two connecting blocks 41, supporting plates 44 are slidably mounted inside the two connecting blocks 41, springs 43 are fixedly mounted between the two supporting plates 44 and the rubber plates 42, a baffle 45 is fixedly mounted between the two supporting plates 44 together, a slot plate 46 is fixedly mounted at the rear end of the baffle 45, the connecting blocks 41 are fixedly connected with the mounting plate 1, the transparent plate 5 is slidably mounted inside the slot plate 46, and when the LED display screen 3 is impacted, the LED display screen firstly collides with the transparent plate 5, the transparent plate 5 will drive the baffle 45 to move, and the baffle 45 will drive the supporting plate 44 to slide in the connecting block 41, and the support plate 44 presses the spring 43 to contract, and the rubber plate 42 can absorb the repulsive force of the spring 43, thereby functioning as a buffer and the transparent plate 5 functioning as a protector for the LED display 3.

Dustproof component 2 includes install bin 21, install connecting rod 23 in the inside rotation of install bin 21, the surface bilateral symmetry fixed mounting of connecting rod 23 has two torque spring 22, the surface fixed mounting of connecting rod 23 has dustproof cloth 24, connecting rod 23 is kept away from to dustproof cloth 24 one end runs through install bin 21 and fixed mounting has draw-in groove board 25, install

bin

21 and 1 fixed connection of mounting panel, draw-in groove board 25 and pothook 6 looks block, draw-in groove board 25 to drive connecting rod 23 through dustproof cloth 24 and rotate, thereby draw-in groove board 25 and pothook 6 looks block can fix draw-in groove board 25, make dustproof cloth 24 can cover the surface at LED display screen 3, thereby prevent to have a large amount of dusts to fall to LED display screen 3's surface.

It should be noted that the present invention is an LED display screen with a protective structure, when the LED display screen 3 is impacted, the LED display screen first collides with the transparent plate 5, the transparent plate 5 will drive the baffle 45 to move, and the baffle 45 will drive the supporting plate 44 to slide in the connecting block 41, and the support plate 44 presses the spring 43 to contract, and the rubber plate 42 can absorb the repulsive force of the spring 43, thereby playing a role of buffering, and the transparent plate 5 can play a role of protecting the LED display screen 3, when the LED display screen 3 is not used for a long time, a user can pull the slot plate 25 to drive the connecting rod 23 to rotate through the dustproof cloth 24, then the slot plate 25 is pulled to be clamped with the hook 6 so as to fix the slot plate 25, so that the dust cloth 24 can cover the outer surface of the LED display screen 3, thereby preventing a large amount of dust from falling onto the surface of the LED display screen 3.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED display screen with protective structure, includes mounting panel (1), its characterized in that: the utility model discloses a dustproof mounting panel, including mounting panel (1), the rear end fixed mounting of mounting panel (1) has LED display screen (3), the upper end fixed mounting of mounting panel (1) has dustproof subassembly (2), the rear end fixed mounting of mounting panel (1) has two bilateral symmetry's protection component (4), two movable mounting has transparent plate (5) between protection component (4), the lower extreme fixed mounting of mounting panel (1) has pothook (6).

2. The LED display screen with the protective structure as claimed in claim 1, wherein: protection component (4) include two connecting blocks (41), two the equal fixed mounting of inner chamber antetheca of connecting block (41) has rubber slab (42), two the equal slidable mounting in inside of connecting block (41) has backup pad (44), two equal fixed mounting has spring (43), two between backup pad (44) and rubber slab (42) common fixed mounting has baffle (45) between backup pad (44), the rear end fixed mounting of baffle (45) has slot board (46).

3. The LED display screen with the protective structure as claimed in claim 1, wherein: dustproof subassembly (2) include install bin (21), connecting rod (23) are installed in the inside rotation of install bin (21), the surface bilateral symmetry fixed mounting of connecting rod (23) has two torque spring (22), the surface fixed mounting of connecting rod (23) has dustproof cloth (24), the one end that connecting rod (23) were kept away from in dustproof cloth (24) runs through install bin (21) and fixed mounting has draw-in groove board (25).

4. The LED display screen with the protective structure as claimed in claim 2, wherein: connecting block (41) and mounting panel (1) fixed connection, transparent plate (5) slidable mounting is in the inside of slot board (46).

5. The LED display screen with the protective structure as claimed in claim 3, wherein: the mounting box (21) is fixedly connected with the mounting plate (1), and the clamping groove plate (25) is clamped with the clamping hook (6).

6. The LED display screen with the protective structure as claimed in claim 1, wherein: the transparent plate (5) is located behind the LED display screen (3), and the transparent plate (5) and the LED display screen (3) are not in contact with each other.