CN206133151U - Novel liquid crystal display - Google Patents
Novel liquid crystal display Download PDFInfo
- Publication number
- CN206133151U CN206133151U CN201621165823.0U CN201621165823U CN206133151U CN 206133151 U CN206133151 U CN 206133151U CN 201621165823 U CN201621165823 U CN 201621165823U CN 206133151 U CN206133151 U CN 206133151U
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- CN
- China
- Prior art keywords
- liquid crystal
- diffuser plate
- circuit
- polaroid
- crystal display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a novel liquid crystal display belongs to display screen technical field, the backlight upper cover is equipped with the optics diaphragm, the light guide plate covers on the optics diaphragm, be equipped with the diffusion piece on the diffuser plate, the bottom and the light guide plate of diffuser plate are mutually supported, the top of diffuser plate is equipped with circuit and drive surface board, and circuit and drive surface board symmetry set up the both sides at the diffuser plate, the top of circuit and drive surface board is equipped with perpendicular polaroid, the top of perpendicular polaroid is equipped with TFT glass, TFT glass and joining in marriage to being equipped with the liquid crystal between the membrane, the top of joining in marriage to the membrane is equipped with color filter, color filter is last to be equipped with horizontal polaroid, above -mentioned structure is connected with the frame through gluing the frame. Structural design is reasonable, and the flexibility is good, the stability height, and internal balance nature is good, has avoided the drawback of influence demonstration image quality among the prior art, installs the operation stably, almost is zero, yield height to the damage that shows inner structure.
Description
Technical field
This utility model is related to a kind of novel liquid crystal display screen, belongs to display screen technology field.
Background technology
Liquid crystal is liquid crystal, is a kind of very special material.It both can flow as liquid, and certain with crystal
A little optical properties.Liquid crystal found by Austrian zoophytologist Reinitzer in 1888, be it is a kind of between solid and liquid it
Between, the organic compound with systematicness molecules align, liquid crystal molecule are arranged with certain order, and this order bar to external world
Part, such as temperature, electromagnetic field change it is very sensitive.In the presence of electric field, the arrangement of liquid crystal molecule can change, so as to
Its optical property is had influence on, this phenomenon is referred to as electrooptic effect.
Alignment film is housed generally on two panels glass substrate, liquid crystal can be along groove orientation, due to glass substrate orientation ditch
Groove deviates 900, the proper alignment one by one just as shutter in the same plane of the molecule in liquid crystal, and the nematic of molecule
900 can gradually be reversed during from a liquid level to another liquid level transition, that is to say, that the phase of the arrangement of two-layer molecule
900.General the most frequently used liquid crystal pattern is nematic (the different types of display atic of nem) liquid crystal, and molecular shape is elongated rods
Shape, length and width about 1-10nm (1nm=10Am), under the effect of different current electric fields, liquid crystal molecule can do 90 degree of arrangements of rules rotating,
The difference of transmittance is produced, the difference of light and shade is produced so in the presence of power supply on an off, each pixel is controlled with this principle,
Just may make up required image.
What before and after the liquid crystal structure of existing LCDs, side was equipped with is two-way alignment film, alignment film and polaroid
Can not merge, lines occurs in use, affect the display pixel of display screen；Current diffusion sheet is by clamping mostly
Mode be connected with display screen housing, due to must be interference fit during clamping, thus need during clamping by means of
Completing, the dynamics of external force must be big for external force, but go back one degree of GPRS, if firmly excessive, can damage the display screen of inside
Structure, dynamics is little to be difficult to clamping success.
Board structure of circuit in general display screen is all provided in the side inside display screen, and opposite side uses other products generation
Replace, although kept in balance, but such setting can preferred display screen both sides display it is not same, then part
Region display distortion.
Utility model content
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of simple structure, and design is closed
Reason, novel liquid crystal display screen easy to use.
For achieving the above object, the technical solution adopted in the utility model is：It includes housing, horizontal polaroid, colour
Optical filter, alignment film, liquid crystal, TFT glass, vertical polaroid, circuit and driving panel, diffusion sheet, diffuser plate, glue frame, leaded light
Plate, blooming piece, backlight, backboard, master board；Described master board is provided with backboard；Described backboard is provided with the back of the body
Light source；Blooming piece is covered with described backlight；Described light guide plate is covered on blooming piece；On described diffuser plate
It is provided with diffusion sheet；The bottom of described diffuser plate is cooperated with light guide plate；Circuit and drive are provided with above described diffuser plate
Dynamic panel；And circuit and driving panel are symmetricly set on the both sides of diffuser plate；It is provided with above described circuit and driving panel
Vertical polaroid；TFT glass is provided with above described vertical polaroid；Liquid is provided between described TFT glass and alignment film
It is brilliant；Colored filter is provided with above described alignment film；Described colored filter is provided with horizontal polaroid；Said structure
It is connected with housing by glue frame.
Preferably, described backlight is provided with fluorescent tube beam-splitter.
Preferably, described glue frame is provided with several buffering through holes, the neutralization of ambient pressure during for installing, by certainly
The regulation of body is balancing the cooperation between glue frame and housing.
Preferably, described circuit and driving panel are the panel of frame form, the surrounding of diffuser plate is laid in, with expansion
Discrete piece forms an integral panels form.
Before and after liquid crystal particle structure of the present utility model, side is using alignment film and TFT glass batch, it is to avoid prior art
Present in drawback, in addition between structure at all levels install after fixed with housing by glue frame, it is to avoid blocked by external force by force
The drawbacks of connecing；Circuit and driving panel are internally designed by Equilibrium, balanced distribution that will not be preferably overall, and and astigmatism
Piece cooperatively forms an overall plate face well, and flatness is good, does not interfere with the pixel of display image quality.
After said structure, this utility model has the beneficial effect that：A kind of novel liquid crystal described in the utility model shows
Screen, reasonable in design, motility be good, and stability is high, internal balance is good, it is to avoid affects display image quality in prior art
Drawback, installation operation are stable, and the damage to showing internal structure is almost nil, high yield rate.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram of glue frame in this utility model；
Fig. 3 is the schematic diagram of circuit and driving panel both sides structure on two sides in this utility model；
Fig. 4 is that circuit and driving panel surrounding are arranged on schematic diagram in this utility model；
Fig. 5 is the schematic diagram of backlight in this utility model；
Description of reference numerals：
Housing 1, horizontal polaroid 2, colored filter 3, alignment film 4, liquid crystal 5, TFT glass 6, vertical polaroid 7, circuit
And driving panel 8, diffusion sheet 9, diffuser plate 10, glue frame 11, light guide plate 12, blooming piece 13, backlight 15, backboard 16, master control
Making sheet 17, fluorescent tube beam-splitter 18, buffering through hole 19
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
Referring to such as Fig. 1 -- shown in Fig. 5, this specific embodiment comprising housing 1, horizontal polaroid 2, colored filter 3, match somebody with somebody
To film 4, liquid crystal 5, TFT glass 6, vertical polaroid 7, circuit and driving panel 8, diffusion sheet 9, diffuser plate 10, glue frame 11, leaded light
Plate 12, blooming piece 13, backlight 15, backboard 16, master board 17；Described master board 17 is provided with backboard 16；It is described
Backboard 16 be provided with backlight 15；Blooming piece 13 is covered with described backlight 15；Described light guide plate 12 is covered in
On blooming piece 13；Described diffuser plate 10 is provided with diffusion sheet 9；The bottom of described diffuser plate 10 and 12 phase interworking of light guide plate
Close；The top of described diffuser plate 10 is provided with circuit and driving panel 8；And circuit and driving panel 8 are symmetricly set on diffuser plate
10 both sides；The top of described circuit and driving panel 8 is provided with vertical polaroid 7；The top of described vertical polaroid 7 sets
There is TFT glass 6；Liquid crystal 5 is provided between described TFT glass 6 and alignment film 4；The top of described alignment film 4 is provided with colored filter
Mating plate 3；Described colored filter 3 is provided with horizontal polaroid 2；Said structure is connected with housing 1 by glue frame 11.
Wherein, described backlight 15 is provided with fluorescent tube beam-splitter 18；Described glue frame 11 is provided with several buffering through holes
19, the neutralization of ambient pressure during for installing balances the cooperation between glue frame and housing 1 by the regulation of itself；Described
Circuit and driving panel 8 are the panel of frame form, are laid in the surrounding of diffuser plate 10, form an integral face with diffusion sheet 9
Panel formula.
Before and after the liquid crystal particle structure of this specific embodiment, side is using alignment film and TFT glass batch, it is to avoid existing
Drawback present in technology, is fixed with housing by glue frame after installing in addition, it is to avoid strong by external force between structure at all levels
The drawbacks of row clamping；Circuit and driving panel 8 are internally designed by Equilibrium, balanced distribution that will not be preferably overall, and
An overall plate face is cooperatively formed well with scattering sheet, and flatness is good, does not interfere with the pixel of display image quality.
After said structure, this specific embodiment reasonable in design, motility are good, and stability is high, internal balance
Property it is good, it is to avoid the drawbacks of affecting display image quality in prior art, installation operation is stable, to show internal structure damage almost
It is zero, high yield rate.
The above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover in the middle of right of the present utility model.
Claims (4)
1. a kind of novel liquid crystal display screen, it is characterised in that：It comprising housing, horizontal polaroid, colored filter, alignment film,
Liquid crystal, TFT glass, vertical polaroid, circuit and driving panel, diffusion sheet, diffuser plate, glue frame, light guide plate, blooming piece, the back of the body
Light source, backboard, master board；Described master board is provided with backboard；Described backboard is provided with backlight；Described backlight
Blooming piece is covered with source；Described light guide plate is covered on blooming piece；Described diffuser plate is provided with diffusion sheet；It is described
The bottom of diffuser plate cooperate with light guide plate；Circuit and driving panel are provided with above described diffuser plate；And circuit and
Driving panel is symmetricly set on the both sides of diffuser plate；Vertical polaroid is provided with above described circuit and driving panel；It is described
Vertical polaroid above be provided with TFT glass；Liquid crystal is provided between described TFT glass and alignment film；Described alignment film
Top be provided with colored filter；Described colored filter is provided with horizontal polaroid；Said structure passes through glue frame and housing
Connection.
2. a kind of novel liquid crystal display screen according to claim 1, it is characterised in that：Described backlight is provided with fluorescent tube
Beam-splitter.
3. a kind of novel liquid crystal display screen according to claim 1, it is characterised in that：Described glue frame is provided with several slow
Rush through hole.
4. a kind of novel liquid crystal display screen according to claim 1, it is characterised in that：Described circuit and driving panel are
The panel of frame form, is laid in the surrounding of diffuser plate, forms an integral panels form with diffusion sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165823.0U CN206133151U (en) | 2016-11-01 | 2016-11-01 | Novel liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621165823.0U CN206133151U (en) | 2016-11-01 | 2016-11-01 | Novel liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206133151U true CN206133151U (en) | 2017-04-26 |
Family
ID=58576701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621165823.0U Expired - Fee Related CN206133151U (en) | 2016-11-01 | 2016-11-01 | Novel liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206133151U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102464A (en) * | 2017-06-14 | 2017-08-29 | 合肥市惠科精密模具有限公司 | A kind of outdoor TFT LCD liquid crystal display modules |
| CN107121816A (en) * | 2017-06-20 | 2017-09-01 | 合肥市惠科精密模具有限公司 | A kind of TFT LCD liquid crystal flat-panel display devices |
| CN107942576A (en) * | 2017-11-29 | 2018-04-20 | 浙江华懋光电科技有限公司 | Liquid crystal panel, display screen, the production method of tablet computer and liquid crystal panel |
-
2016
- 2016-11-01 CN CN201621165823.0U patent/CN206133151U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107102464A (en) * | 2017-06-14 | 2017-08-29 | 合肥市惠科精密模具有限公司 | A kind of outdoor TFT LCD liquid crystal display modules |
| CN107121816A (en) * | 2017-06-20 | 2017-09-01 | 合肥市惠科精密模具有限公司 | A kind of TFT LCD liquid crystal flat-panel display devices |
| CN107942576A (en) * | 2017-11-29 | 2018-04-20 | 浙江华懋光电科技有限公司 | Liquid crystal panel, display screen, the production method of tablet computer and liquid crystal panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |