CN219533570U

CN219533570U - Liquid crystal display with anti-dazzle function

Info

Publication number: CN219533570U
Application number: CN202320816768.0U
Authority: CN
Inventors: 李哲
Original assignee: Tianjin Baichuan Huizhi Technology Development Co ltd
Current assignee: Tianjin Baichuan Huizhi Technology Development Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-08-15
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses a liquid crystal display screen with an anti-dazzle function, which comprises a base, wherein a supporting block is inserted in the middle of the upper end of the base, the upper part of the supporting block is fixedly connected with a supporting rod, the upper part of the supporting rod is fixedly connected with a connecting block, one side of the supporting rod is provided with a shell, one side of the shell, which is close to the connecting block, is provided with a connecting groove, the connecting block is movably connected with the side wall of the connecting groove through a pin shaft, a liquid crystal display module is arranged in the shell, the liquid crystal display module comprises a liquid crystal screen body, one side of the liquid crystal screen body is provided with a light scattering layer, one side, which is far away from the liquid crystal screen body, of the light scattering layer is provided with an anti-dazzle layer, and one side, which is far from the light scattering layer, of the anti-dazzle layer is provided with a waterproof layer. The liquid crystal display screen is simple in structure, can prevent the user from watching the display screen for a long time to cause eye fatigue, can be adjusted at multiple angles, and effectively improves the use comfort of the user.

Description

Liquid crystal display with anti-dazzle function

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a liquid crystal display screen with an anti-dazzle function.

Background

The liquid crystal display is an active matrix liquid crystal display driven by means of thin film transistors, and mainly uses current to stimulate liquid crystal molecules to produce points, lines and surfaces to form pictures by matching with back lamp tubes, and the working principle of the liquid crystal display is that under the action of an electric field, the arrangement direction of the liquid crystal molecules is utilized to change the light transmittance of an external light source so as to complete electro-optic conversion, so that the existing liquid crystal display is various, but most of the liquid crystal display has the problem of inconvenient use, has no anti-dazzle function, can lead to eye fatigue of users under long-time use, affects eyesight and is unfavorable for the use of the liquid crystal display.

Disclosure of Invention

In order to solve the problems, the utility model provides a liquid crystal display screen with an anti-dazzle function. The utility model solves the problems that the prior liquid crystal display screens are various, but most of the liquid crystal display screens are inconvenient to use, have no anti-dazzle function, can cause eye fatigue of users under long-time use, influence eyesight and are unfavorable for the use of the liquid crystal display screens.

The utility model relates to a liquid crystal display screen with an anti-dazzle function, which comprises a base, wherein a supporting block is inserted in the middle of the upper end of the base, the upper part of the supporting block is fixedly connected with a supporting rod, the upper part of the supporting rod is fixedly connected with a connecting block, one side of the supporting rod is provided with a shell, one side of the shell, which is close to the connecting block, is provided with a connecting groove, the connecting block is movably connected with the side wall of the connecting groove through a pin shaft, a liquid crystal display module is arranged in the shell, the liquid crystal display module comprises a liquid crystal screen body, one side of the liquid crystal screen body is provided with a light scattering layer, one side of the light scattering layer, which is far away from the liquid crystal screen body, is provided with an anti-dazzle layer, and one side of the anti-dazzle layer, which is far away from the light scattering layer, is provided with a waterproof layer.

In the scheme, springs are arranged on two sides in the base, and clamping blocks are arranged on one side, close to the supporting blocks, of each spring.

In the scheme, limiting plates are arranged on two sides of the clamping blocks in the base.

In the scheme, one side of the clamping block, which is close to the supporting block, is provided with a rubber pad.

In the scheme, the waterproof layer is an acrylic emulsion coating.

The utility model has the advantages and beneficial effects that: the utility model provides a liquid crystal display screen with an anti-dazzle function, which is provided with an anti-dazzle layer, so that eye fatigue caused by long-time watching of a user on the display screen can be prevented, the anti-dazzle layer has a lower reflectance, interference of external light can be reduced, reflection of the screen is reduced, definition is improved, use comfort of the user is improved, a shell can rotate around a base through mutual matching between a supporting block and the base, and a connecting block and a pin roll are mutually matched, so that the shell can rotate around a connecting block through the pin roll. The liquid crystal display screen is simple in structure, can prevent the user from watching the display screen for a long time to cause eye fatigue, can be adjusted at multiple angles, and effectively improves the use comfort of the user.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a back cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of part A of the present utility model;

fig. 4 is a schematic structural diagram of a display module according to the present utility model.

In the figure: 1. base 2, supporting block 3, supporting rod 4 and connecting block

5. Casing 6, connecting groove 7, pin 8 and display module

81. Liquid crystal screen body 82, light diffusion layer 83, antiglare layer 84, waterproof layer

9. Spring 10, clamp splice 11, limiting plate 12, rubber pad.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1-4, the utility model relates to a liquid crystal display screen with an anti-glare function, which comprises a base 1, wherein a supporting block 2 is inserted in the middle of the upper end of the base 1, the lower end of the supporting block 2 is movably connected with the inner bottom of the base 1, a liquid crystal display module 8 is arranged in the housing 5 and can rotate around the base 1 through mutual matching between the supporting block 2 and the base 1, the upper part of the supporting block 2 is fixedly connected with a supporting rod 3, the upper part of the supporting rod 3 is fixedly connected with a connecting block 4, one side of the supporting rod 3 is provided with the housing 5, one side of the housing 5, close to the connecting block 4, is provided with a connecting groove 6, the connecting block 4 is movably connected with the side wall of the connecting groove 6 through a pin shaft 7, and the mutual matching between the connecting block 4 and the pin shaft 7, so that the housing 5 can rotate around the connecting block 5 through the pin shaft 7, and the angle of the liquid crystal display screen can be adjusted, the housing 5 is internally provided with a liquid crystal display module 8, the liquid crystal display module comprises a liquid crystal screen body 81, one side of the liquid crystal screen body 81 is provided with a light scattering layer 82, one side of the light scattering layer 82 is far away from the liquid crystal screen body 81 is provided with an anti-glare layer 83, one side of the liquid crystal screen body 83 is provided with an anti-glare layer 84, one side of the light scattering layer 83, the light scattering layer 82 is far from the liquid crystal screen body 84 is far from the liquid crystal screen body, the liquid crystal layer 84 is far from the liquid crystal display body 84, the liquid crystal display screen body 84 is prevented from the water-phase, the liquid crystal display screen is prevented from being damaged, the liquid crystal display screen, the water is prevented from being more clearly, the water-phase is prevented from being damaged, the liquid display screen is caused by the water-phase, the water-resistant layer is easy, and the water-resistant layer is more, and the anti-phase is more, and the anti-glare display screen, and the anti-glare display screen has, and has more can and has more, and the anti-glare, and has better, and the anti-glare effect, and the can and the anti-glare.

Both sides all are equipped with spring 9 in the base 1, spring 9 is close to supporting shoe 2 one side and is equipped with clamp splice 10, and the elasticity of spring 9 can be to acting on clamp splice 10, makes clamp splice 10 can carry out the centre gripping to supporting shoe 2 through the elasticity of spring 9 to reach the purpose to the supporting shoe 2 location, clamp splice 10 is close to supporting shoe 2 one side and is equipped with supporting shoe 2 assorted cambered surface, thereby effectually increased the stability of clamp splice 10 to the supporting shoe 2 centre gripping.

Limiting plates 11 are arranged on two sides of the clamping block 10 in the base 1, and the limiting plates 11 can limit the clamping block 10, so that the phenomenon that the clamping block 10 moves longitudinally when the supporting block 2 rotates is avoided.

A rubber pad 12 is arranged on one side of the clamping block 10 close to the supporting block 2, and the rubber pad 12 increases friction force between the clamping block 10 and the supporting block 2.

The waterproof layer 84 is an acrylic emulsion coating, which increases the waterproof performance of the liquid crystal panel body 81.

Specifically, in the utility model, through the mutual coordination between the supporting block 2 and the base 1, the shell 5 can rotate around the base 1, the connecting block 4 is communicated with the pin shaft 7, so that the shell 5 can rotate around the connecting block 5 through the pin shaft 7, the liquid crystal display screen can be adjusted at multiple angles, the use comfort of the liquid crystal display screen is effectively improved, the waterproof layer 84 can prevent water from entering the liquid crystal screen body 81, the phenomenon that the liquid crystal screen body 81 is damaged is avoided, the anti-glare layer 83 can prevent a user from watching the display screen for a long time to cause eye fatigue, the anti-glare layer 83 has a lower reflectance, the interference of external light can be reduced, the reflection of the screen is reduced, the definition is improved, and the use comfort of the user is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a liquid crystal display with anti-dazzle function, includes base (1), its characterized in that, it has supporting shoe (2) to peg graft in base (1) upper end middle part, supporting shoe (2) top and bracing piece (3) fixed connection, bracing piece (3) top and connecting block (4) fixed connection, bracing piece (3) one side is equipped with shell (5), shell (5) are close to connecting block (4) one side and are equipped with spread groove (6), connecting block (4) are equipped with liquid crystal display module (8) through round pin axle (7) and spread groove (6) lateral wall swing joint in shell (5), liquid crystal display module includes liquid crystal display body (81), liquid crystal display body (81) one side is equipped with astigmatic layer (82), liquid crystal display body (81) one side is kept away from to astigmatic layer (82) is equipped with anti-dazzle layer (83), anti-dazzle layer (83) are kept away from astigmatic layer (82) one side and are equipped with waterproof layer (84).

2. The liquid crystal display with the anti-dazzle function according to claim 1, wherein springs (9) are arranged on two sides in the base (1), and clamping blocks (10) are arranged on one side, close to the supporting blocks (2), of each spring (9).

3. The liquid crystal display with the anti-dazzle function according to claim 2, wherein limiting plates (11) are arranged on two sides of the clamping block (10) in the base (1).

4. The liquid crystal display with the anti-dazzle function according to claim 2, wherein a rubber pad (12) is arranged on one side of the clamping block (10) close to the supporting block (2).

5. The liquid crystal display with anti-glare function according to claim 1, wherein the waterproof layer (84) is an acrylic emulsion coating.