CN210386676U

CN210386676U - Transparent display screen with self-contained light source and cleaning function

Info

Publication number: CN210386676U
Application number: CN201921372725.8U
Authority: CN
Inventors: 冯伟
Original assignee: Mei Xian Information Technology Shanghai Co ltd
Current assignee: Mei Xian Information Technology Shanghai Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-24
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a from taking light source transparent display screen with clean function, including toughened glass, toughened glass and another toughened glass outside fixedly connected with polaroid, the inboard fixedly connected with liquid crystal of toughened glass and another toughened glass, toughened glass and another toughened glass outside fixedly connected with LED lamp strip, the outside of toughened glass and LED lamp strip is through first bolt fixedly connected with shell, connecting block, dust guard and fixing base on the shell in proper order fixedly connected with. This from taking light source transparent display screen with clean function, through the design of LED lamp strip, the picture luminance of display screen has been improved, the luminous efficacy is improved, the color saturation is higher, remove on the polaroid surface, thereby effectively clear away the dust on polaroid surface, and the brush is softer, can not cause the polaroid to damage, the definition of keeping the picture reduces the dust, use through the cooperation of lower connecting block, guide way and guide block, stability when improving the cleaning rod and removing.

Description

Transparent display screen with self-contained light source and cleaning function

Technical Field

The utility model relates to a display screen equipment technical field specifically is from taking light source transparent display screen with clean function.

Background

The display screen is one kind of planar display, is used for screen display of TV set and computer and has the advantages of low power consumption, small size and low radiation.

With the continuous development of science and technology, we can directly see through the screen, go to the thing that shows in the operation screen with the hand, this kind of display screen is called transparent display screen, and transparent screen has frivolously, easily carries, can also support 3D display technology, and consequently more and more manufacturers are devoted to research and development transparent display screen, but current transparent display screen exists and does not have the light source, luminous inefficiency, luminance is low, and the display screen surface easily is infected with the shortcoming of dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from taking light source transparent display screen with clean function to propose in solving above-mentioned background art not have the light source, luminous inefficiency, luminance is low, and the problem that the display screen surface is easily infected with the dust.

In order to achieve the above object, the utility model provides a following technical scheme: from taking light source transparent display screen with clean function, including toughened glass, toughened glass and another toughened glass outside fixedly connected with polaroid, the inboard fixedly connected with liquid crystal of toughened glass and another toughened glass, toughened glass and another toughened glass outside fixedly connected with LED lamp strip, the outside of toughened glass and LED lamp strip is through first bolt fixedly connected with shell, connecting block, dust guard and fixing base on the shell fixedly connected with in proper order.

Preferably, the lower end of the dust guard is provided with symmetrically arranged open grooves, the open grooves are rotationally connected with ball screws, the outer sides of the ball screws are movably connected with sliding seats, and the length of the open grooves is larger than that of the shell.

Preferably, the dust guard left side upper end fixedly connected with motor, the equal fixedly connected with sprocket in motor and the ball screw left end outside, the meshing is connected with the chain between sprocket and another sprocket, connecting block under shell lower extreme fixedly connected with, the guide way has all been seted up at both ends around the connecting block down.

Preferably, the lower end of the sliding seat is fixedly connected with a cleaning rod, the inner side of the lower end of the cleaning rod is fixedly connected with a guide block, and the guide block and the guide groove are connected in a clamping manner.

Preferably, the left end of the cleaning rod is fixedly connected with a brush seat through a second bolt, and brushes distributed at equal intervals are fixedly connected with the inner side of the brush seat.

Preferably, the fixing seat is provided with through holes distributed at equal intervals.

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

1. according to the self-contained light source transparent display screen with the cleaning function, through the design of the LED light bar, the picture brightness of the display screen is improved, the luminous efficiency is improved, and the color saturation is higher;

2. the self-contained light source transparent display screen with the cleaning function moves on the surface of the polaroid by matching the cleaning rod with the hairbrush, so that dust on the surface of the polaroid is effectively removed, the hairbrush is softer, the polaroid cannot be damaged, the definition of a picture is maintained, and the dust is reduced;

3. this from taking light source transparent display screen with clean function uses through the cooperation of connecting block, guide way and guide block down, stability when improving the removal of clean pole.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the housing and the tempered glass of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. tempering the glass; 2. a polarizer; 3. a liquid crystal; 4. an LED light bar; 5. a first bolt; 6. a housing; 7. an upper connecting block; 8. a dust-proof plate; 9. a fixed seat; 10. an open slot; 11. a ball screw; 12. a sliding seat; 13. a motor; 14. a sprocket; 15. a chain; 16. a lower connecting block; 17. a guide groove; 18. a cleaning rod; 19. a guide block; 20. a second bolt; 21. a brush holder; 22. a brush; 23. and (6) perforating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the transparent display screen with a self-contained light source and a cleaning function comprises toughened glass 1, a polaroid 2, liquid crystals 3, an LED lamp bar 4, a first bolt 5, a shell 6, an upper connecting block 7, a dust-proof plate 8, a fixed seat 9, an open slot 10, a ball screw 11 and a sliding seat 12, the device comprises a motor 13, a chain wheel 14, a chain 15, a lower connecting block 16, a guide groove 17, a cleaning rod 18, a guide block 19, a second bolt 20, a brush seat 21, a brush 22 and a perforation 23, wherein the outer sides of a toughened glass 1 and another toughened glass 1 are fixedly connected with a polaroid 2, the inner sides of the toughened glass 1 and another toughened glass 1 are fixedly connected with a liquid crystal 3, the outer sides of the toughened glass 1 and another toughened glass 1 are fixedly connected with an LED light bar 4, the outer sides of the toughened glass 1 and the LED light bar 4 are fixedly connected with a shell 6 through a first bolt 5, and the upper end of the shell 6 is sequentially and fixedly connected with an upper connecting block 7, a;

furthermore, the lower end of the dust guard 8 is provided with symmetrically arranged open slots 10, a ball screw 11 is rotatably connected in each open slot 10, the outer side of each ball screw 11 is movably connected with a sliding seat 12, the length of each open slot 10 is larger than that of the corresponding shell 6, and the moving distance of each sliding seat 12 is ensured to be larger than that of the corresponding shell 6, so that the surface of the corresponding shell 6 is cleaned;

further, the upper end of the left side of the dust guard 8 is fixedly connected with a motor 13, the outer sides of the left ends of the motor 13 and the ball screw 11 are fixedly connected with a chain wheel 14, a chain 15 is meshed between the chain wheel 14 and the other chain wheel 14, the lower end of the shell 6 is fixedly connected with a lower connecting block 16, the front end and the rear end of the lower connecting block 16 are respectively provided with a guide groove 17, and the ball screw 11 is driven to rotate by the matching use of the chain wheel 14, the chain 15 and the motor 13, so that the working efficiency is;

furthermore, the lower end of the sliding seat 12 is fixedly connected with a cleaning rod 18, the inner side of the lower end of the cleaning rod 18 is fixedly connected with a guide block 19, the guide block 19 is in clamping connection with the guide groove 17, and the stability of the cleaning rod 18 during moving is improved by matching the guide block 19 with the guide groove 17;

furthermore, the left end of the cleaning rod 18 is fixedly connected with a brush seat 21 through a second bolt 20, brushes 22 which are distributed at equal intervals are fixedly connected with the inner side of the brush seat 21, and the brushes 22 clean dust on the surfaces of the shell 6 and the polarizer 2 to ensure the clarity of the picture;

furthermore, the fixing seat 9 is provided with through holes 23 distributed at equal intervals, and the fixing seat 9 is convenient to fix by arranging the through holes 23.

The working principle is as follows: firstly, a rope or a hook is LED out downwards from the top of a wall, the rope or the hook is connected with a through hole 23 in a fixed seat 9, a brush seat 21 and a cleaning rod 18 are fixed through a second bolt 20, after the LED lamp strip 4 is electrified, light is emitted by the LED lamp strip 4, the light in different directions is filtered through a polaroid 2, then pictures are displayed through a liquid crystal 3 in a toughened glass 1 and another toughened glass 1, after the pictures are used for a period of time, a motor 13 is turned on, the motor 13 drives a chain wheel 14 to rotate, the chain wheel 14 drives a chain 15 to rotate, the chain 15 drives another chain wheel 14 to rotate, a ball screw 11 on the inner side of the chain wheel 14 rotates, a sliding seat 12 on the outer side of the ball screw 11 in an open slot 10 converts rotary motion into linear motion, the cleaning rod 18 is driven to move rightwards, a guide block 19 on the inner side of the lower end of the cleaning rod 18 synchronously moves in the, the surface dust of the polarizer 2 and the housing 6 is swept to the right and slides off.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. Transparent display screen from taking light source with clean function, including toughened glass, its characterized in that: toughened glass and another toughened glass outside fixedly connected with polaroid, the inboard fixedly connected with liquid crystal of toughened glass and another toughened glass, toughened glass and another toughened glass outside fixedly connected with LED lamp strip, the outside of toughened glass and LED lamp strip is through first bolt fixedly connected with shell, connecting block, dust guard and fixing base are gone up to shell upper end fixedly connected with in proper order.

2. The self-contained light source transparent display screen with the cleaning function according to claim 1, characterized in that: the dustproof plate is characterized in that open grooves are symmetrically formed in the lower end of the dustproof plate, a ball screw is connected in the open grooves in a rotating mode, a sliding seat is movably connected to the outer side of the ball screw, and the length of each open groove is larger than that of the corresponding shell.

3. The self-contained light source transparent display screen with the cleaning function according to claim 2, characterized in that: the dustproof plate is characterized in that a motor is fixedly connected to the upper end of the left side of the dustproof plate, a chain wheel is fixedly connected to the outer side of the left end of the motor and the outer side of the left end of the ball screw, a chain is connected between the chain wheel and the other chain wheel in a meshed mode, a lower connecting block is fixedly connected to the lower end of the shell, and guide grooves are formed in the front end and the rear end of.

4. The self-contained light source transparent display screen with the cleaning function according to claim 3, characterized in that: the cleaning rod is fixedly connected to the lower end of the sliding seat, the guide block is fixedly connected to the inner side of the lower end of the cleaning rod, and the guide block and the guide groove are connected in a clamping mode.

5. The self-contained light source transparent display screen with the cleaning function according to claim 4, characterized in that: the cleaning rod left end is through second bolt fixedly connected with brush seat, the inboard fixedly connected with equidistance of brush seat distributes the brush.

6. The self-contained light source transparent display screen with the cleaning function according to claim 1, characterized in that: the fixing seat is provided with through holes distributed at equal intervals.