CN218819493U

CN218819493U - Stair LED display screen

Info

Publication number: CN218819493U
Application number: CN202222752879.8U
Authority: CN
Inventors: 郭红毅
Original assignee: Wuhan Zhihui Shijie Technology Co ltd
Current assignee: Wuhan Zhihui Shijie Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-04-07
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a stair LED display screen, including the LED display screen body, one side of LED display screen body is provided with two fixed blocks and spring, the spring is located the below of two fixed blocks, one side of spring is provided with the telescopic link, one side of telescopic link is provided with second installation piece, two fixedly connected with dead lever between the fixed block, the cover is equipped with the connecting block on the dead lever, one side of connecting block is provided with the connecting rod, one side of connecting rod is provided with first installation piece, and the cooperation through connecting block and dead lever is convenient for the LED display screen tilting, and the telescopic link is through flexible self length adjustable angle of watching the LED display screen, and the spring is convenient for increase the flexibility that telescopic link and LED display screen are connected, when making the telescopic link adjust the LED display screen angle, the spring can be crooked according to the change of angle, realizes the regulation of telescopic link to LED display screen angle, is worth promoting.

Description

Stair LED display screen

Technical Field

The utility model belongs to the technical field of the LED display screen, concretely relates to stair LED display screen.

Background

The LED display screen is used for displaying various information such as images, characters, video screens and the like, and is mostly applied to malls, market stairs or elevators.

But the stair display screen is not convenient for angle regulation, and angle regulation needs to dismantle the installation again, and the stair is more past, strikes the display screen easily, causes the damage of display screen, consequently, needs a stair LED display screen to solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stair LED display screen, the cooperation through connecting block and dead lever is convenient for the LED display screen tilting, the telescopic link is through the adjustable angle of watching the LED display screen of flexible self length, the spring is convenient for increase the flexibility that telescopic link and LED display screen are connected, when making the telescopic link adjust the LED display screen angle, the spring can be crooked according to the change of angle, realize the telescopic link to the regulation of LED display screen angle, be worth promoting, can adsorb powerful magnet through the fixture block, the opposite side adsorption iron plate of rethread powerful magnet, fix the protection casing, make the protection casing cover the outside at the LED display screen body, protect the LED display screen, it is more to prevent that stair from passing by the pedestrian, strike the display screen easily, cause the damage of display screen.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model relates to a stair LED display screen, including the LED display screen body, one side of LED display screen body is provided with two fixed blocks and spring, the spring is located the below of two fixed blocks, one side of spring is provided with the telescopic link, one side of telescopic link is provided with second installation piece, two fixedly connected with dead lever between the fixed block, the cover is equipped with the connecting block on the dead lever, one side of connecting block is provided with the connecting rod, one side of connecting rod is provided with first installation piece, the equal block in both ends of LED display screen body is connected with the fixture block, one side of fixture block adsorbs there is powerful magnet, one side of magnet adsorbs there is the iron plate, one side of iron plate is provided with the protection casing, the thermovent has been seted up on the LED display screen body.

As a preferred technical scheme of the utility model, the connecting block is cavity type cylinder structure, and the interior table wall of connecting block pastes through glue and is fixed with the rubber pad.

As the utility model discloses a preferred technical scheme, the mounting hole has all been seted up on first installation piece and the second installation piece.

As an optimal technical scheme of the utility model, the fixture block is character cut in bas-relief structure, and notch and LED display screen body looks adaptation on the fixture block.

As a preferred technical scheme of the utility model, the fixture block adopts the iron material.

As an optimized technical scheme of the utility model, protection casing and iron plate formula structure as an organic whole.

As a preferred technical scheme of the utility model, the inside of thermovent is provided with the filter screen.

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

the LED display screen is convenient for rotate from top to bottom through the cooperation of connecting block and dead lever, and the telescopic link is through the adjustable angle of watching the LED display screen of flexible self length, and the spring is convenient for increase the flexibility that telescopic link and LED display screen are connected, and when making the telescopic link adjust the LED display screen angle, the spring can be crooked according to the change of angle, realizes the telescopic link to the regulation of LED display screen angle, is worth promoting.

Can adsorb powerful magnet through the fixture block, the iron plate is adsorbed to the opposite side of the powerful magnet of rethread, fixes the protection casing, makes the protection casing cover in the outside of LED display screen body, protects the LED display screen, prevents that stair from passing pedestrian more, strikes the display screen easily, causes the damage of display screen.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural diagram of the connecting block of the present invention.

In the figure: 1. a clamping block; 2. a fixed block; 3. a connecting rod; 4. a first mounting block; 5. an LED display screen body; 6. a telescopic rod; 7. a second mounting block; 8. a spring; 9. a filter screen; 10. a heat dissipation port; 11. a protective cover; 12. an iron block; 13. strong magnet; 14. connecting blocks; 15. a rubber pad; 16. and (5) fixing the rod.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a stair LED display screen, including LED display screen body 5, one side of LED display screen body 5 is provided with two fixed blocks 2 and spring 8, spring 8 is located the below of two fixed blocks 2, one side of spring 8 is provided with telescopic link 6, one side of telescopic link 6 is provided with second installation piece 7, fixedly connected with dead lever 16 between two fixed blocks 2, the cover is equipped with connecting block 14 on the dead lever 16, connecting block 14 is the hollow cylinder structure, and the interior table wall of connecting block 14 is pasted through glue and is fixed with rubber pad 15, can make connecting block 14 rotate on dead lever 16, and can alleviate the noise that sends when rotating through rubber pad 15.

Specifically, please refer to fig. 1 and 2, a connecting rod 3 is disposed on one side of the connecting block 14, a first mounting block 4 is disposed on one side of the connecting rod 3, and mounting holes are formed in the first mounting block 4 and the second mounting block 7, so that the first mounting block 4 and the second mounting block 7 can be conveniently fixed on the wall surface of the staircase.

Specifically, please refer to fig. 1 and fig. 2, two ends of the LED display screen body 5 are respectively connected with a fixture block 1 in a clamping manner, the fixture block 1 is in a concave structure, and a notch on the fixture block 1 is adapted to the LED display screen body 5, so that the fixture block 1 can be rapidly mounted on the LED display screen body 5.

Specifically, referring to fig. 1, a strong magnet 13 is adsorbed on one side of the fixture block 1, an iron block 12 is adsorbed on one side of the magnet 13, a protective cover 11 is arranged on one side of the iron block 12, and the protective cover 11 and the iron block 12 are of an integrated structure, so that the firmness of the iron block 12 on the protective cover 11 can be improved.

Specifically, referring to fig. 1, a heat dissipating port 10 is formed on the LED display screen body 5, a filter screen 9 is disposed inside the heat dissipating port 10, and a part of dust can enter the LED display screen body 5 through the filter screen 9.

Specifically, the utility model discloses during the use, the up-and-down rotation of LED display screen is realized to connecting block 14 of cavity type and the cooperation of dead lever 16 in the operating personnel accessible, later self length through adjusting telescopic link 6, adjust the angle of LED display screen, spring 8 is convenient for increase the flexibility that telescopic link 6 and LED display screen are connected, when making telescopic link 6 adjust the angle of LED display screen body 5, spring 8 can take place the bending according to the angular variation, realize the regulation of telescopic link 6 to LED display screen angle, fixture block 1 can adsorb powerful magnet 13, rethread powerful magnet 13's opposite side adsorbs iron plate 12, fix protection casing 11, make protection casing 11 cover in the outside of LED display screen body 5, protect the LED display screen, it is more to prevent that stair from passing through the pedestrian, strike the display screen easily, cause the damage of display screen.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stair LED display screen, includes LED display screen body (5), its characterized in that: one side of LED display screen body (5) is provided with two fixed blocks (2) and spring (8), spring (8) are located the below of two fixed blocks (2), one side of spring (8) is provided with telescopic link (6), one side of telescopic link (6) is provided with second installation piece (7), two fixedly connected with dead lever (16) between fixed block (2), the cover is equipped with connecting block (14) on dead lever (16), one side of connecting block (14) is provided with connecting rod (3), one side of connecting rod (3) is provided with first installation piece (4), the equal block in both ends of LED display screen body (5) is connected with fixture block (1), one side of fixture block (1) is adsorbed strong magnet (13), one side of magnet (13) is adsorbed has iron plate (12), one side of iron plate (12) is provided with protection casing (11), thermovent (10) have been seted up on LED display screen body (5).

2. A stair LED display according to claim 1 wherein: the connecting block (14) is of a hollow cylinder structure, and a rubber pad (15) is fixedly adhered to the inner surface wall of the connecting block (14) through glue.

3. A stair LED display according to claim 1 wherein: and the first mounting block (4) and the second mounting block (7) are provided with mounting holes.

4. A stair LED display according to claim 1 wherein: fixture block (1) is character cut bas-relief structure, and notch and LED display screen body (5) looks adaptation on fixture block (1).

5. A stair LED display screen according to claim 4, wherein: the fixture block (1) is made of iron.

6. The stair LED display screen of claim 1, wherein: the protective cover (11) and the iron block (12) are of an integrated structure.

7. The stair LED display screen of claim 1, wherein: a filter screen (9) is arranged in the heat dissipation opening (10).