CN216671080U

CN216671080U - Detachable external protective equipment for LED display screen

Info

Publication number: CN216671080U
Application number: CN202123227301.2U
Authority: CN
Inventors: 韩强; 董晓光; 邵乃国
Original assignee: Shandong Wenbo Video Technology Co ltd
Current assignee: Shandong Wenbo Video Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-03
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses detachable external protection equipment for an LED display screen, which relates to the technical field of LED display screens and comprises an L-shaped plate I and is characterized in that dustproof cloth I is fixedly connected between the L-shaped plate I and the L-shaped plate II, dustproof cloth II is fixedly connected at the upper end and the lower end between the L-shaped plate I and the L-shaped plate II, the L-shaped plate I and the L-shaped plate II are magnetically adsorbed on the front side surface of a display body, and drying assemblies are fixedly connected on the inner side surfaces of the L-shaped plate I and the L-shaped plate II.

Description

Detachable external protective equipment for LED display screen

Technical Field

The utility model relates to the technical field of LED display screens, in particular to a detachable external protection device for an LED display screen.

Background

The LED display screen is a flat panel display, is composed of small LED module panels, and is used for displaying various information such as characters, images, videos and the like.

At present, when the LED display screen is not used for a long time, the existing LED display screen is difficult to prevent dust of the front panel, so that dust can fall on the front panel of the LED display screen, and the front panel of the LED display screen is polluted and difficult to clean.

Therefore, a detachable external protection device for the LED display screen is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

In view of the problems in the prior art, an object of the present invention is to provide a detachable external protection device for an LED display screen, so as to solve the problems mentioned in the background art.

2. Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a LED is detachable outside protective apparatus for display screen, includes L template one, its characterized in that, fixedly connected with dustproof cloth one between L template one and the L template two, and the equal fixedly connected with dustproof cloth two of upper and lower end between L template one and the L template two, and the magnetic adsorption of L template one and L template two is at the leading flank of display body, the equal fixedly connected with drying assembly of medial surface of L template one and L template two.

As a further scheme of the utility model: the display panel comprises a display body and is characterized in that an iron sheet is fixedly connected to one side face of the first L-shaped plate and one side face of the second L-shaped plate, a plurality of magnet plates which are evenly distributed are fixedly connected to the two sides of a frame of a front panel of the display body, and the magnet plates correspond to the iron sheet.

As a further scheme of the utility model: one end fixed connection of the first dustproof cloth is arranged on one side face of the first L-shaped plate, the other end of the first dustproof cloth is fixedly connected to one side face of the second L-shaped plate, one end fixed connection of the second dustproof cloth is arranged on the inner side face of the first L-shaped plate, and the other end fixed connection of the second dustproof cloth is arranged on the inner side face of the second L-shaped plate.

As a further scheme of the utility model: the drying assembly comprises a drying frame, drying agents and air holes, wherein the drying frame is fixedly connected with the inner side surfaces of the first L-shaped plate and the second L-shaped plate, a proper amount of drying agents are placed in the drying frame, and a plurality of evenly distributed air holes are formed in one side surface of the drying frame.

As a further scheme of the utility model: the upper end of the drying frame is opened, and the upper end of the drying frame is fixedly connected with a cover plate through screws.

As a further scheme of the utility model: the equal fixedly connected with L type cardboard of leading flank of L template one and L template two, and placed the plastics gusset plate in the L type cardboard, and threaded connection has locking bolt on the L type cardboard.

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

1. according to the utility model, the first L-shaped plate, the second L-shaped plate, the first dustproof cloth and the second dustproof cloth form a protection frame, when the display is not used for a long time in a counterfeit state, iron sheets on the first L-shaped plate and the second L-shaped plate are respectively aligned to the magnet plates on two sides of the front plate frame of the display body and are adsorbed on the magnet plates, so that the first dustproof cloth and the second dustproof cloth cover the front plate of the display body, the front plate of the display body is conveniently prevented from being dustproof, the situation that the front plate of the display body is difficult to clean due to pollution caused by dust is prevented, meanwhile, the first L-shaped plate and the second L-shaped plate are conveniently disassembled and installed due to magnetic adsorption, and the first dustproof cloth and the second dustproof cloth can be rolled into the first L-shaped plate or the second L-shaped plate when the display is not used, so that the first dustproof cloth and the second dustproof cloth are conveniently carried.

2. According to the utility model, the drying agent can adsorb moisture in the first dustproof cloth and the second dustproof cloth through the air holes, so that the corrosion of the moisture to the front panel of the display body in the wet weather is prevented, the first L-shaped plate and the second L-shaped plate can be more stable by the reinforcing plate, and the first L-shaped plate and the second L-shaped plate are prevented from inclining inwards.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the split of the L-shaped plate I1, the L-shaped plate II 2 and the display body in the utility model;

FIG. 3 is a schematic view of the installation position of the drying module according to the present invention;

FIG. 4 is a schematic structural view of the drying frame and the cover plate of the present invention;

FIG. 5 is a schematic view of the structure of the plastic reinforcing plate and the L-shaped clamping plate of the present invention.

In the figure: 1. an L-shaped plate I; 2. an L-shaped plate II; 3. first dustproof cloth; 4. a display body; 5. a magnet plate; 6. a second dustproof cloth; 7. a plastic reinforcing plate; 8. iron sheets; 9. drying the frame; 10. a desiccant; 11. a cover plate; 12. air holes; 13. an L-shaped clamping plate; 14. and locking the bolt.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the utility model, the detachable external protection device for the LED display screen comprises an L-shaped plate 1, wherein a piece of dustproof cloth 3 is fixedly connected between the L-shaped plate 1 and the L-shaped plate 2, the upper end and the lower end between the L-shaped plate 1 and the L-shaped plate 2 are fixedly connected with a piece of dustproof cloth 6, the L-shaped plate 1 and the L-shaped plate 2 are magnetically adsorbed on the front side surface of a display body 4, and the inner side surfaces of the L-shaped plate 1 and the L-shaped plate 2 are fixedly connected with a drying assembly.

The equal fixedly connected with iron sheet 8 in a side of L template 1 and L template two 2, and the equal fixedly connected with magnet board 5 of a plurality of evenly distributed of both sides of 4 front panel frames of display body, and magnet board 5 is corresponding with iron sheet 8.

It should be noted that: the L-shaped plate I1, the L-shaped plate II 2, the dustproof cloth I3 and the dustproof cloth II 6 form a protective frame, when the display is not used for a long time, the iron sheets 8 on the first L-shaped plate 1 and the second L-shaped plate 2 are respectively aligned with the magnet plates 5 on two sides of the front panel frame of the display body 4, and the iron sheets 8 are adsorbed on the magnet plates 5, thereby enabling the first dustproof cloth 3 and the second dustproof cloth 6 to shield the front panel of the display body 4, facilitating the dust prevention of the front panel of the display body 4, preventing the front panel of the display body 4 from being polluted by dust to cause difficult cleaning, meanwhile, the L-shaped plate I1 and the L-shaped plate II 2 are conveniently disassembled and assembled through magnetic adsorption, meanwhile, when the dustproof cloth is not used, the dustproof cloth I3 and the dustproof cloth II 6 can be rolled into the L-shaped plate I1 or the L-shaped plate II 2, so that the dustproof cloth is convenient to carry.

One end fixed connection of dustproof cloth one 3 is at a side of L template one 1, and the other end fixed connection of dustproof cloth one 3 is at a side of L template two 2, the one end fixed connection of dustproof cloth two 6 is at the medial surface of L template one 1, and the other end fixed connection of dustproof cloth two 6 is at the medial surface of L template two 2.

The drying component comprises a drying frame 9, a drying agent 10 and air holes 12, wherein the inner side surfaces of the first L-shaped plate 1 and the second L-shaped plate 2 are fixedly connected with the drying frame 9, a proper amount of drying agent 10 is placed in the drying frame 9, and a plurality of evenly distributed air holes 12 are formed in one side surface of the drying frame 9.

The upper end of the drying frame 9 is opened, and the upper end of the drying frame 9 is fixedly connected with a cover plate 11 through screws.

It should be noted that: the desiccant 10 can adsorb moisture in the first dustproof cloth 3 and the second dustproof cloth 6 through the air holes 12, so that the erosion of the moisture to the front panel of the display body 4 in the wet weather is prevented, the desiccant 10 can be replaced by opening the cover plate 11, and the desiccant 10 in the device can be silica gel drying balls or calcium chloride drying balls.

The front side surfaces of the L-shaped plate I1 and the L-shaped plate II 2 are fixedly connected with an L-shaped clamping plate 13, a plastic reinforcing plate 7 is placed in the L-shaped clamping plate 13, and the L-shaped clamping plate 13 is connected with a locking bolt 14 in a threaded mode.

It should be noted that: after installing L template 1 and L template two 2, prevent plastics gusset plate 7 to two L type cardboard 13 in and screw up locking bolt 14 to give plastics gusset plate 7 and fix, gusset plate 7 can make L template 1 and L template two 2 more stable, prevents that L template 1 and L template two 2 from toppling over to the inboard.

The technical scope of the present invention is defined by the appended claims, and all changes that come within the meaning and range of equivalents in the claims are intended to be embraced therein.

Claims

1. The utility model provides a LED is detachable outside protective apparatus for display screen, includes L template (1), its characterized in that, fixedly connected with dustproof cloth (3) between L template (1) and L template two (2), and the equal fixedly connected with dustproof cloth two (6) of upper and lower end between L template (1) and L template two (2), and the leading flank of L template (1) and L template two (2) magnetic adsorption at display body (4), the equal fixedly connected with drying assembly of medial surface of L template (1) and L template two (2).

2. The detachable external protection device for the LED display screen according to claim 1, wherein an iron sheet (8) is fixedly connected to one side surface of the first L-shaped plate (1) and one side surface of the second L-shaped plate (2), a plurality of uniformly distributed magnet plates (5) are fixedly connected to two sides of a front panel frame of the display body (4), and the magnet plates (5) correspond to the iron sheets (8).

3. The detachable external protection device for the LED display screen according to claim 1, wherein one end of the first dustproof cloth (3) is fixedly connected to one side face of the first L-shaped plate (1), the other end of the first dustproof cloth (3) is fixedly connected to one side face of the second L-shaped plate (2), one end of the second dustproof cloth (6) is fixedly connected to the inner side face of the first L-shaped plate (1), and the other end of the second dustproof cloth (6) is fixedly connected to the inner side face of the second L-shaped plate (2).

4. The detachable external protection device for the LED display screen is characterized in that the drying assembly comprises a drying frame (9), a drying agent (10) and air holes (12), the inner side faces of the first L-shaped plate (1) and the second L-shaped plate (2) are fixedly connected with the drying frame (9), a proper amount of drying agent (10) is placed in the drying frame (9), and one side face of the drying frame (9) is provided with the air holes (12) which are uniformly distributed.

5. The detachable external protection device for the LED display screen is characterized in that the upper end of the drying frame (9) is open, and the upper end of the drying frame (9) is fixedly connected with a cover plate (11) through screws.

6. The detachable external protection device for the LED display screen according to claim 1, wherein the front side surfaces of the first L-shaped plate (1) and the second L-shaped plate (2) are fixedly connected with an L-shaped clamping plate (13), a plastic reinforcing plate (7) is placed in the L-shaped clamping plate (13), and a locking bolt (14) is connected to the L-shaped clamping plate (13) in a threaded manner.