CN216412597U

CN216412597U - Quick response VIN liquid crystal display

Info

Publication number: CN216412597U
Application number: CN202123067369.9U
Authority: CN
Inventors: 郭汉泉; 胡东方; 解建浩
Original assignee: Jiangsu Juncheng Electronic Technology Co ltd
Current assignee: Jiangsu Juncheng Electronic Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-29
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of liquid crystal displays, and discloses a quick response VIN liquid crystal display which comprises an outer shell, wherein an installation groove is formed in the outer part of the outer shell, the liquid crystal display is arranged in the installation groove, and a driving box is fixedly connected to the inner wall of the outer shell. The utility model has the following advantages and effects: through setting up the drive case, including a motor, an end cap, a controller, and a cover plate, the lead screw, the stopper, a supporting plate, the connecting rod, clean strip brush, bar breach and collecting box, when needs are cleared up the dust on LCD surface, the motor begins work and drives the lead screw and rotate, and then orders about the stopper and drive clean strip brush and make its motion at LCD surface from the top down, can accomplish the cleanness to the dust on LCD surface, and can sweep the dust through the bar breach and fall to the collecting box when cleaning and concentrate the storage, thereby the effect of the device self-cleaning screen dust has been reached.

Description

Quick response VIN liquid crystal display

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a fast response VIN liquid crystal display.

Background

A liquid crystal display screen belongs to a flat panel display. The screen display device is used for screen display of televisions and computers. The display screen has the advantages of low power consumption, small size and low radiation. With the development and progress of technology, the liquid crystal display has more and more extensive applications.

At present, some automobile instrument panels adopt full liquid crystal displays to replace traditional instrument panels, but the liquid crystal displays in the prior art often do not have the effect of automatically cleaning screens, and when the liquid crystal displays are actually used, the surfaces of the screens are inevitably accumulated with some fine impurities and dust, and the manual cleaning is needed to be carried out regularly, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fast response VIN liquid crystal display which has the effect of automatically cleaning screen dust.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a quick response VIN LCD, includes the shell body, the mounting groove has been seted up to the outside of shell body, the inside of mounting groove is provided with LCD, the inner wall fixedly connected with drive case of shell body, the top fixedly connected with motor of drive case, the output fixedly connected with lead screw of motor, the outer wall threaded connection of lead screw has the stopper, one side fixedly connected with backup pad of stopper, one side fixedly connected with connecting rod of keeping away from the stopper of backup pad, the one end of connecting rod is provided with the cleaning strip brush, the bar breach has been seted up to the inner diapire of mounting groove, the inner diapire fixedly connected with collecting box of shell body.

Through adopting the above technical scheme, through setting up the drive case, including a motor, an end cap, a controller, and a cover plate, the lead screw, the stopper, the backup pad, the connecting rod, clean strip brush, bar breach and collecting box, when needs are cleared up the dust on LCD surface, the motor begins work and drives the lead screw and rotate, and then orders about the stopper and drive clean strip brush and make its at LCD surface from the top down motion, can accomplish the cleanness to the dust on LCD surface, and can sweep the dust through the bar breach and concentrate in the collecting box and store when cleaning, thereby the effect of the device self-cleaning screen dust has been reached.

The utility model is further provided with: the outer surface of the driving box is provided with a sliding groove, and the connecting rod is connected with the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, through setting up the spout, the connecting rod of being convenient for is installed with the cleaning strip brush.

The utility model is further provided with: the inner wall fixedly connected with slide rail of drive case, one side fixedly connected with bracing piece of backup pad, the one end fixedly connected with slider of bracing piece, slider and slide rail sliding connection, the quantity of slide rail is two, the quantity of slider is four.

Through adopting above-mentioned technical scheme, through setting up slide rail and slider, stability when can promoting the backup pad and remove, and then stability when promoting the removal of cleaning strip brush.

The utility model is further provided with: the outside of shell body articulates there is the fly leaf, the surface fixed connection of fly leaf has the handle.

Through adopting above-mentioned technical scheme, through setting up fly leaf and handle, be convenient for open the collecting box, handle the dust in the collecting box.

The utility model is further provided with: the liquid crystal display comprises a backlight module, a liquid crystal layer, a color filter plate, ITO glass and a polarizing plate.

Through adopting above-mentioned technical scheme, use LCD to replace traditional panel board, make the user of service can change the panel board style of liking according to self hobby, have more science and technology and feel.

The utility model is further provided with: the upper surface of cleaning strip brush has seted up the draw-in groove, the one end fixedly connected with fixture block of connecting rod, fixture block and draw-in groove joint, the upper surface of draw-in groove and fixture block all sets up threaded hole, the inner wall threaded connection of screw hole has locking screw.

Through adopting above-mentioned technical scheme, through setting up draw-in groove, fixture block, screw hole and locking screw, when the clean strip brush is demolishd to needs, only need twist out locking screw, can separate clean strip brush and connecting rod and fixture block, play the effect of convenient to detach and installation clean strip brush, convenient to use personnel regularly cleans or changes clean strip brush.

The utility model has the beneficial effects that: by arranging the driving box, the motor, the screw rod, the limiting block, the supporting plate, the connecting rod, the cleaning strip brush, the strip-shaped notch and the collecting box, when dust on the surface of the liquid crystal display needs to be cleaned, the motor starts to work to drive the screw rod to rotate, and then the limiting block is driven to drive the cleaning strip brush to move from top to bottom on the outer surface of the liquid crystal display, so that the dust on the surface of the liquid crystal display can be cleaned, and the dust can be swept into the collecting box through the strip-shaped notch to be stored in a centralized manner during cleaning, so that the effect of automatically cleaning screen dust by the device is achieved; through setting up draw-in groove, fixture block, screw hole and locking screw, when the cleaning strip brush is demolishd to needs, only need twist out locking screw, can brush cleaning strip and connecting rod and fixture block separation, play the effect of convenient to detach and installation cleaning strip brush, convenient to use personnel regularly cleans or changes cleaning strip brush.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a schematic cross-sectional view of the outer housing of the present invention;

FIG. 3 is a schematic sectional view of a driving case according to the present invention;

FIG. 4 is a schematic cross-sectional view of an LCD according to the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

In the figure, 1, an outer shell; 2. mounting grooves; 3. a liquid crystal display; 4. a drive box; 5. a motor; 6. a screw rod; 7. a limiting block; 8. a support plate; 9. a connecting rod; 10. a cleaning strip brush; 11. a strip-shaped notch; 12. a collection box; 13. a chute; 14. a slide rail; 15. a support bar; 16. a slider; 17. a movable plate; 18. a handle; 301. a backlight module; 302. a liquid crystal layer; 303. a color filter plate; 304. ITO glass; 305. a polarizing plate; 19. a card slot; 20. a clamping block; 21. a threaded hole; 22. and locking the screw rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, a fast response VIN liquid crystal display comprises an outer shell 1, a mounting groove 2 is formed outside the outer shell 1, a liquid crystal display 3 is arranged inside the mounting groove 2, a driving box 4 is fixedly connected to the inner wall of the outer shell 1, a motor 5 is fixedly connected to the top of the driving box 4, a lead screw 6 is fixedly connected to the output end of the motor 5, a stopper 7 is in threaded connection with the outer wall of the lead screw 6, a supporting plate 8 is fixedly connected to one side of the stopper 7, a connecting rod 9 is fixedly connected to one side of the supporting plate 8 far away from the stopper 7, a cleaning strip brush 10 is arranged at one end of the connecting rod 9, a strip notch 11 is formed in the inner bottom wall of the mounting groove 2, a collecting box 12 is fixedly connected to the inner bottom wall of the outer shell 1, and by arranging the driving box 4, the motor 5, the lead screw 6, the stopper 7, the supporting plate 8, the connecting rod 9, the cleaning strip brush 10, the strip notch 11 and the collecting box 12, when dust on the surface of the liquid crystal display 3 needs to be cleaned, the motor 5 starts to work to drive the screw rod 6 to rotate, and further drives the limit block 7 to drive the cleaning strip brush 10 to move from top to bottom on the outer surface of the liquid crystal display 3, so that the dust on the surface of the liquid crystal display 3 can be cleaned, and the dust can be swept into the collection box 12 through the strip-shaped gap 11 to be stored in a centralized manner during cleaning, so that the device can automatically clean screen dust, a chute 13 is formed in the outer surface of the driving box 4, the connecting rod 9 is in sliding connection with the chute 13, the connecting rod 9 and the cleaning strip brush 10 can be conveniently installed through the chute 13, a slide rail 14 is fixedly connected to the inner wall of the driving box 4, a support rod 15 is fixedly connected to one side of the support plate 8, a slide block 16 is fixedly connected to one end of the support rod 15, and the slide block 16 is in sliding connection with the slide rail 14, the number of the slide rails 14 is two, the number of the slide blocks 16 is four, the stability of the support plate 8 during movement can be improved by arranging the slide rails 14 and the slide blocks 16, and further the stability of the cleaning strip brush 10 during movement is improved, the movable plate 17 is hinged to the outer portion of the outer shell 1, the handle 18 is fixedly connected to the outer surface of the movable plate 17, the collection box 12 is convenient to open by arranging the movable plate 17 and the handle 18, dust in the collection box 12 is treated, the liquid crystal display 3 comprises a backlight module 301, a liquid crystal layer 302, a color filter plate 303, ITO glass 304 and a polarizing plate 305, the liquid crystal display 3 is used for replacing a traditional instrument panel, a user can replace a favorite instrument panel according to self hobbies, the liquid crystal display is more scientific and technical, the upper surface of the cleaning strip brush 10 is provided with a clamping groove 19, one end of the connecting rod 9 is fixedly connected with a clamping block 20, and the clamping groove 19 is clamped with the clamping groove 20, threaded holes 21 are formed in the upper surfaces of the clamping groove 19 and the clamping block 20, the inner wall of the threaded hole 21 is in threaded connection with a locking screw 22, the clamping groove 19 is arranged, the clamping block 20, the threaded hole 21 and the locking screw 22 are arranged, when the cleaning strip brush 10 is required to be detached, only the locking screw 22 needs to be screwed out, the cleaning strip brush 10 can be separated from the connecting rod 9 and the clamping block 20, the effect of facilitating the detachment and installation of the cleaning strip brush 10 is achieved, and convenience is brought to users to clean or replace the cleaning strip brush 10 regularly.

According to the utility model, by arranging the driving box 4, the motor 5, the screw rod 6, the limiting block 7, the supporting plate 8, the connecting rod 9, the cleaning strip brush 10, the strip-shaped notch 11 and the collecting box 12, when dust on the surface of the liquid crystal display 3 needs to be cleaned, the motor 5 starts to work to drive the screw rod 6 to rotate, and then the limiting block 7 is driven to drive the cleaning strip brush 10 to move from top to bottom on the outer surface of the liquid crystal display 3, so that the cleaning of the dust on the surface of the liquid crystal display 3 can be finished, and the dust can be swept down into the collecting box 12 through the strip-shaped notch 11 for centralized storage during cleaning, so that the effect of automatically cleaning screen dust by the device is achieved; through setting up draw-in groove 19, fixture block 20, screw hole 21 and locking screw 22, when needs demolish clean strip brush 10, only need twist out locking screw 22, can separate clean strip brush 10 with connecting rod 9 and fixture block 20, play convenient to detach and the effect of installing clean strip brush 10, convenient to use personnel regularly cleans or changes clean strip brush 10.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fast response VIN liquid crystal display comprising an outer housing (1), characterized in that: an installation groove (2) is arranged outside the outer shell (1), a liquid crystal display (3) is arranged inside the installation groove (2), the inner wall of the outer shell (1) is fixedly connected with a driving box (4), the top of the driving box (4) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a screw rod (6), the outer wall of the screw rod (6) is in threaded connection with a limiting block (7), a supporting plate (8) is fixedly connected with one side of the limiting block (7), a connecting rod (9) is fixedly connected with one side of the supporting plate (8) far away from the limiting block (7), one end of the connecting rod (9) is provided with a cleaning strip brush (10), the inner bottom wall of the mounting groove (2) is provided with a strip-shaped gap (11), the inner bottom wall of the outer shell (1) is fixedly connected with a collecting box (12).

2. The fast response VIN liquid crystal display of claim 1, wherein: the outer surface of the driving box (4) is provided with a sliding groove (13), and the connecting rod (9) is in sliding connection with the sliding groove (13).

3. The fast response VIN liquid crystal display of claim 1, wherein: the inner wall fixedly connected with slide rail (14) of drive case (4), one side fixedly connected with bracing piece (15) of backup pad (8), one end fixedly connected with slider (16) of bracing piece (15), slider (16) and slide rail (14) sliding connection, the quantity of slide rail (14) is two, the quantity of slider (16) is four.

4. The fast response VIN liquid crystal display of claim 1, wherein: the outside of shell body (1) articulates there is fly leaf (17), the surface fixed connection of fly leaf (17) has handle (18).

5. The fast response VIN liquid crystal display of claim 1, wherein: the liquid crystal display (3) comprises a backlight module (301), a liquid crystal layer (302), a color filter plate (303), ITO glass (304) and a polarizing plate (305).

6. The fast response VIN liquid crystal display of claim 1, wherein: draw-in groove (19) have been seted up to the upper surface of cleaning strip brush (10), one end fixedly connected with fixture block (20) of connecting rod (9), fixture block (20) and draw-in groove (19) joint, threaded hole (21) have all been seted up to the upper surface of draw-in groove (19) and fixture block (20), the inner wall threaded connection of screw hole (21) has locking screw (22).