CN215495841U

CN215495841U - LCD liquid crystal display module with dustproof construction

Info

Publication number: CN215495841U
Application number: CN202121648939.0U
Authority: CN
Inventors: 周灿
Original assignee: Shenzhen Geili Photoelectric Co ltd
Current assignee: Shenzhen Geili Photoelectric Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-11
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses an LCD (liquid crystal display) module with a dustproof structure, which relates to the technical field of LCD modules and comprises an LCD module body, wherein an outer rotating plate mechanism with a sunshade function is arranged on the LCD module body, an inner wiping mechanism capable of cleaning dust is arranged on the LCD module body, the inner wiping mechanism comprises an outer layer frame, a middle layer support is fixedly arranged on the outer layer frame, and a first micro spring is fixedly arranged at the end part of the middle layer support. According to the LCD component, the first sun shield rotates into the inner clamping groove, the second sun shield can contact the main support after rotating for a certain angle, the second magnet on the second sun shield is attached to the first magnet on the main support, the first magnet and the second magnet are attracted to each other, meanwhile, the first sun shield stays in the inner clamping groove, the second sun shield can shield the side face of the LCD component body, the first sun shield can shield the upper end of the LCD component body, the influence of ambient light on the LCD component body is further reduced, and the viewing comfort level is improved.

Description

LCD liquid crystal display module with dustproof construction

Technical Field

The application relates to the technical field of LCD liquid crystal display modules, in particular to an LCD liquid crystal display module with a dustproof structure.

Background

The LCD module is an lcm (lcm module), i.e. an LCD display module, and refers to an LCD display product integrating glass and an LCD driver, and provides a standard LCD display driving interface (with different types, such as 4-bit, 8-bit, VGA, etc.) for a user, and the user operates according to the interface requirement to control the LCD to display correctly.

As disclosed in the chinese patent, "LCD liquid crystal display module", publication no: CN212647209U, which is provided with a display screen, a protective sleeve piece, a stop sleeve piece and a positioning sleeve piece; the setting of protection sleeve spare has avoided the display screen to collide with foreign object in transportation or use to prevented that the display screen from directly damaging because of unexpected collision, but this LCD liquid crystal display module group does not have dustproof function, uses for a long time and can save a large amount of dusts, lead to the display effect relatively poor.

Novel content

The present invention is directed to an LCD module with a dustproof structure to solve the above problems.

The embodiment of the application adopts the following technical scheme: the utility model provides a LCD liquid crystal display module assembly with dustproof construction, includes the LCD subassembly body, be equipped with outward rotating plate mechanism that can the sunshade function on the LCD subassembly body, be equipped with the interior mechanism of wiping that can clear up the dust on the LCD subassembly body, interior mechanism of wiping includes outer layer frame, fixed mounting has middle level support on the outer layer frame, the tip fixed mounting of middle level support has miniature spring one, the shape of middle level support is the T font, the horizontal rotation is installed on the support of middle level has last link, go up fixed mounting has miniature spring two on the link.

Preferably, the pulley is installed in the horizontal rotation of the inside wall of outer layer frame, the cotton is cleaned in the horizontal rotation of the tip of outer layer frame, the interior spout has been seted up on the LCD subassembly body, outer layer frame is in the interior spout, the inside wall fixed connection of miniature spring one and interior spout, fixed mounting has the main support on the LCD subassembly body, fixed mounting has magnet one on the main support, run through on the LCD subassembly body and seted up interior draw-in groove.

Preferably, the outer rotating plate mechanism comprises a second sun shield, a first rotating shaft is rotatably installed between the second sun shield and the LCD component body, the second sun shield is fixedly connected with a second miniature spring, a second magnet is fixedly installed on the second sun shield, a first sun shield is fixedly installed on the first rotating shaft, and the first sun shield is located in the inner clamping groove.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, the second sun shield drives the micro spring to pull backwards to deform, the second micro spring is stressed to drive the upper connecting frame to slide, the upper connecting frame is stressed to rotate on the middle layer support and drive the middle layer support to slide, the middle layer support is stressed to drive the outer layer support to move, the outer layer support is stressed to drive the pulley to slide in the inner chute, the outer layer support moves to drive the wiping cotton to move, the wiping cotton moves on the LCD component body and wipes a display on the LCD component body, the middle layer support moves to drive the first micro spring to pull to deform, when a user closes the second sun shield once again, the first micro spring pulls the middle layer support to reset through self elasticity, at the moment, the wiping cotton wipes the LCD component body again, when the LCD component body is not used, the second sun shield has a dustproof effect, when the second sun shield is opened and closed, the wiping cotton can wipe and clean the LCD component body, the self-cleaning capability is further improved;

and secondly, in the inner clamping groove is rotated by the first sun shield, the second sun shield can contact the main support after rotating a certain angle, the second magnet on the second sun shield is attached to the first magnet on the main support, at the moment, the first magnet and the second magnet are mutually attracted, the first sun shield stays in the inner clamping groove, the second sun shield can shade the side surface of the LCD assembly body, the first sun shield can shade the upper end of the LCD assembly body, the influence of ambient light on the LCD assembly body is further reduced, and the viewing comfort level is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of an LCD assembly body according to the present invention;

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

FIG. 3 is a schematic view of a second sun visor of the present invention;

FIG. 4 is a schematic view of a wipe of the present invention;

fig. 5 is a schematic view of the present invention.

In the figure: 1. an LCD assembly body; 11. an inner clamping groove; 12. a first rotating shaft; 13. a main support; 14. a magnet I; 15. a second magnet; 16. a first sun shield; 17. a second sun shield; 18. an inner chute; 19. a first miniature spring; 2. an upper connecting frame; 21. a second miniature spring; 22. wiping cotton; 23. a middle layer bracket; 24. an outer layer frame; 25. a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1

Referring to fig. 1, fig. 4 and fig. 5, the present invention provides a technical solution: an LCD liquid crystal display module with a dustproof structure comprises an LCD component body 1, an outer rotating plate mechanism with a sunshade function is arranged on the LCD component body 1, an inner wiping mechanism capable of cleaning dust is arranged on the LCD component body 1, the inner wiping mechanism comprises an outer layer frame 24, a middle layer frame 23 is fixedly arranged on the outer layer frame 24, a first micro spring 19 is fixedly arranged at the end part of the middle layer frame 23, the middle layer frame 23 is T-shaped, an upper connecting frame 2 is horizontally and rotatably arranged on the middle layer frame 23, a second micro spring 21 is fixedly arranged on the upper connecting frame 2, a pulley 25 is horizontally and rotatably arranged on the inner side wall of the outer layer frame 24, a wiping cotton 22 is horizontally and rotatably arranged at the end part of the outer layer frame 24, an inner chute 18 is arranged on the LCD component body 1, the outer layer frame 24 is positioned in the inner chute 18, the first micro spring 19 is fixedly connected with the inner side wall of the inner chute 18, a main support 13 is fixedly arranged on the LCD component body 1, a first magnet 14 is fixedly arranged on the main support 13, and an inner clamping groove 11 is formed in the LCD component body 1 in a penetrating mode.

When the LCD component is not used, the second sun shield 17 is parallel to the LCD component body 1, when a user needs to open the second sun shield 17, the second sun shield 17 is rotated, one end of the second sun shield 17 connected with the second micro spring 21 is rotated to leave the LCD component body 1, meanwhile, the second sun shield 17 drives the second micro spring 21 to pull backwards to deform, the second micro spring 21 is stressed to drive the upper connecting frame 2 to slide, the upper connecting frame 2 is stressed to rotate on the middle layer support 23 and drive the middle layer support 23 to slide, the middle layer support 23 is stressed to drive the outer layer support 24 to move, the outer layer support 24 is stressed to drive the pulley 25 to slide in the inner sliding groove 18, the outer layer support 24 moves to drive the wiping cotton 22 to move, the wiping cotton 22 moves on the LCD component body 1 and wipes a display on the LCD component body 1, the middle layer support 23 moves to drive the first micro spring 19 to pull to deform, when the second sun shield 17 is closed again by the user, first 19 of miniature spring resets through the elasticity of self with the pulling of middle level support 23, cleans cotton 22 at this moment and cleans LCD subassembly body 1 once more, and when LCD subassembly body 1 did not use, second 17 of sunshading board has dustproof effect, when opening and closing second 17 of sunshading board, cleans cotton 22 and can clean the deashing to LCD subassembly body 1, has further improved self-cleaning ability.

Example 2 on the basis of example 1

Referring to fig. 1, 2 and 3, the LCD module body 1 is provided with an outer rotating plate mechanism having a sun-shading function, the outer rotating plate mechanism includes a second sun-shading plate 17, a first rotating shaft 12 is rotatably installed between the second sun-shading plate 17 and the LCD module body 1, the second sun-shading plate 17 is fixedly connected with a second miniature spring 21, the second sun-shading plate 17 is fixedly installed with a second magnet 15, the first rotating shaft 12 is fixedly installed with a first sun-shading plate 16, and the first sun-shading plate 16 is located in the inner clamping groove 11.

When the LCD component is used, a user rotates the second sun shield 17 when using the LCD component body 1, the first rotating shaft 12 is driven to rotate by the rotation of the second sun shield 17, the first rotating shaft 12 rotates on the LCD component body 1, the first rotating shaft 12 rotates to drive the first sun shield 16 to rotate, the first sun shield 16 rotates into the inner clamping groove 11, the second sun shield 17 can contact the main support 13 after rotating for a certain angle, the second magnet 15 on the second sun shield 17 is attached to the first magnet 14 on the main support 13, the first magnet 14 and the second magnet 15 are attracted to each other at the moment, meanwhile, the first sun shield 16 stays in the inner clamping groove 11, the second sun shield 17 can shield the side face of the LCD component body 1, the first sun shield 16 can shield the upper end of the LCD component body 1, the influence of ambient light on the LCD component body 1 is further reduced, and the viewing comfort level is improved.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as methods, systems, or computer program products. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a LCD liquid crystal display module assembly with dustproof construction, includes LCD subassembly body (1), its characterized in that: an outer rotating plate mechanism with a sun-shading function is arranged on the LCD component body (1), and an inner wiping mechanism capable of cleaning dust is arranged on the LCD component body (1);

the inner wiping mechanism comprises an outer layer frame (24), a middle layer support (23) is fixedly mounted on the outer layer frame (24), a first micro spring (19) is fixedly mounted at the end part of the middle layer support (23), the middle layer support (23) is T-shaped, an upper connecting frame (2) is horizontally and rotatably mounted on the middle layer support (23), and a second micro spring (21) is fixedly mounted on the upper connecting frame (2).

2. The LCD liquid crystal display module with the dustproof structure of claim 1, wherein: the inner side wall of the outer layer frame (24) is horizontally and rotatably provided with a pulley (25), and the end part of the outer layer frame (24) is horizontally and rotatably provided with a wiping cotton (22).

3. The LCD liquid crystal display module with the dustproof structure of claim 1, wherein: an inner sliding groove (18) is formed in the LCD component body (1), the outer layer frame (24) is located in the inner sliding groove (18), and the first miniature spring (19) is fixedly connected with the inner side wall of the inner sliding groove (18).

4. The LCD liquid crystal display module with the dustproof structure of claim 3, wherein: the LCD component is characterized in that a main support (13) is fixedly mounted on the LCD component body (1), a first magnet (14) is fixedly mounted on the main support (13), and an inner clamping groove (11) is formed in the LCD component body (1) in a penetrating mode.

5. The LCD liquid crystal display module with the dustproof structure of claim 1, wherein: the outer rotating plate mechanism comprises a second sunshading board (17), and a first rotating shaft (12) is rotatably arranged between the second sunshading board (17) and the LCD component body (1).

6. The LCD liquid crystal display module with the dustproof structure of claim 5, wherein: the second sun shield (17) is fixedly connected with the second miniature spring (21), and the second magnet (15) is fixedly mounted on the second sun shield (17).

7. The LCD liquid crystal display module with the dustproof structure of claim 6, wherein: the first rotating shaft (12) is fixedly provided with a first sun shield (16), and the first sun shield (16) is located in the inner clamping groove (11).