CN207074324U - A kind of 2.2 cun of full view LCD screens construction - Google Patents
A kind of 2.2 cun of full view LCD screens construction Download PDFInfo
- Publication number
- CN207074324U CN207074324U CN201720987751.6U CN201720987751U CN207074324U CN 207074324 U CN207074324 U CN 207074324U CN 201720987751 U CN201720987751 U CN 201720987751U CN 207074324 U CN207074324 U CN 207074324U
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- Prior art keywords
- epitaxial
- cun
- full
- expansion
- full impregnated
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- 238000010276 construction Methods 0.000 title claims abstract description 10
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 239000013078 crystal Substances 0.000 claims abstract description 7
- 230000003287 optical effect Effects 0.000 claims abstract description 7
- 238000009738 saturating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
A kind of 2.2 cun of full view LCD screens construction,It is related to LCDs field,Including backlight module,The liquid crystal panel being adhered to above backlight module,Expand epitaxial,The liquid crystal panel is followed successively by the first full impregnated polaroid mutually bonded from top to bottom,First full impregnated glass substrate,Liquid crystal layer,Second full impregnated glass substrate and the second full impregnated polaroid,The backlight module includes mutually cohesive blooming piece successively from top to bottom,Light guide plate and optical reflection piece,The incident side of light guide plate is provided with LED lamp source,The first full impregnated polaroid is fixedly arranged above expansion epitaxial,The expansion epitaxial size is 2.2 cun,Being covered with the expansion epitaxial has semicircle expansion crystal,Layer of transparent diaphragm is also stained with above the expansion epitaxial,The application provides a kind of 2.2 cun of full view LCD screens construction,Improvement project is simple,Substantial contribution need not be spent,Material resources,Increased expansion epitaxial is applied on specific 2.2 cun of LCDs,With full viewing function.
Description
Technical field
It the utility model is related to LCDs field, and in particular to a kind of 2.2 cun of full view LCD screens construction.
Background technology
LCDs industry is quickly grown, and from the eighties in last century, China has started drawing for flat display technology
Enter, start main development ＆ production black-and-white crystal display screen, from 2000, start development ＆ production chromatic liquid crystal screen, with
The promotion of mobile phone, flat board and LCD TV these products, flat-panel monitor account for main status, almost people's life body
While be flooded with various LCDs, as bank queuing terminal, station shopping guide, elevator card, tube advertising, market advertisement machine,
Mobile unit.For consumption market, liquid crystal display exploitation is quick, and has OLED display screen, Curved screen etc. in recent years
Deng.
It is as shown in Figure 1 full impregnated LCDs in the market, 1 ˊ is liquid crystal panel, and 2 ˊ are backlight module, and 3 ˊ are
Optical reflection piece, 4 ˊ are light guide plate, and 5 ˊ are LED lamp source, and 6 ˊ are blooming piece, and 7 ˊ are full impregnated polaroid, and 8 ˊ are full impregnated glass base
Plate, 9 ˊ are liquid crystal layer, and 10 ˊ are full impregnated glass substrate, and 11 ˊ are full impregnated polaroid, and its full impregnated glass substrate being equipped with is substantially
TN types, it is that visible angle is narrow the shortcomings that TN types, once more than regulation visual angle, display color will change, due to production
The limitation of technology and size, temporarily lacks the LCDs at 2.2 cun of full visual angles of IPS on the market, and glass production producer is not yet
A large amount of manpowers, fund can be spent to carry out the glass production line of the special IPS types for designing 2.2 cun, caused in some handheld devices
Specific 2.2 cun of display screens can not find suitable product to realize full viewing function.
Utility model content
In order to solve deficiency of the prior art, the application provides a kind of 2.2 cun of full view LCD screens construction, improved
Scheme is simple, and without spending substantial contribution, material resources, increased expansion epitaxial is applied on specific 2.2 cun of LCDs, had
Full viewing function, its technical scheme are as follows：
A kind of 2.2 cun of full view LCD screens construction, including backlight module, the liquid crystal surface that is adhered to above backlight module
Plate, expand epitaxial, the liquid crystal panel is followed successively by the first full impregnated polaroid mutually bonded, the first full impregnated glass base from top to bottom
Plate, liquid crystal layer, the second full impregnated glass substrate and the second full impregnated polaroid, the backlight module include mutually viscous successively from top to bottom
Blooming piece, light guide plate and the optical reflection piece of knot, the incident side of light guide plate are provided with LED lamp source, the first full impregnated polarisation
Piece is fixedly arranged above expansion epitaxial, and the expansion epitaxial size is 2.2 cun, and being covered with the expansion epitaxial has semicircle expansion crystal, should
Expand above epitaxial and be also stained with layer of transparent diaphragm.
Further, the LED lamp source is high-brightness LED lamp source.
It is described to expand crystalline substance by increasing by one layer of expansion epitaxial on the first original full impregnated polaroid according to above-mentioned technical proposal
Being covered with film has semicircle expansion crystal, expands controllable epitaxial and the refraction of adjustment light and scatters, increase, amplification liquid crystal panel visual angle
Specification, and can be designed to include 2.2 cun of various sizes according to the actual requirements, existing TN liquid crystal displays are substituted, Ke Xie Decision are extensively regarded
The supply problem of angle liquid crystal panel, its angle increase close to full visual angle, the visible angle of display screen, can be bigger inclined
Display content is clearly apparent under angle, under same visual angle, the content color that the utility model is shown is undistorted, and display effect is more
Clearly, while above the expansion epitaxial layer of transparent diaphragm is also stained with, expansion epitaxial can be prevented to be scratched, scratch, separated simultaneously
With the contact of air, various gases, liquid, prevent that expanding epitaxial is corroded, aoxidizes.
Brief description of the drawings
The utility model is described in further detail below by embodiment combination accompanying drawing.
Fig. 1 is prior-art illustration；
Fig. 2 is the utility model schematic diagram.
Wherein, 1 ˊ, liquid crystal panel；2 ˊ, backlight module；3 ˊ, optical reflection piece；4 ˊ, light guide plate；5 ˊ, LED lamp source；6 ˊ, light
Learn diaphragm；7 ˊ, full impregnated polaroid；8 ˊ, full impregnated glass substrate；9 ˊ, liquid crystal layer；10 ˊ, full impregnated glass substrate；11 ˊ, full impregnated polarisation
Piece；1st, liquid crystal panel；2nd, backlight module；3rd, optical reflection piece；4th, light guide plate；5th, LED lamp source；6th, blooming piece；7th, second is complete
Saturating polaroid；8th, the second full impregnated glass substrate；9th, liquid crystal layer；10th, the first full impregnated glass substrate；11st, the first full impregnated polaroid；
12nd, epitaxial is expanded；13rd, crystal is expanded；14th, diaphragm.
Embodiment
The utility model is described in further detail below by embodiment combination accompanying drawing.
As shown in Fig. 2 a kind of 2.2 cun of full view LCD screens construction, including backlight module 2, it is adhered to backlight module 2
The liquid crystal panel 1 of top, expand epitaxial 12, the liquid crystal panel 1 is followed successively by the first full impregnated polaroid mutually bonded from top to bottom
11st, the first full impregnated glass substrate 10, liquid crystal layer 9, the second full impregnated glass substrate 8 and the second full impregnated polaroid 7, the backlight module
2 include mutually cohesive blooming piece 6, light guide plate 4 and optical reflection piece 3, the incident side installation of light guide plate 4 successively from top to bottom
There is LED lamp source 5, the first full impregnated polaroid 11, which is fixedly arranged above, expands epitaxial 12, and the size of expansion epitaxial 12 is 2.2 cun,
Being covered with the expansion epitaxial 12 has semicircle expansion crystal 13, and the top of expansion epitaxial 12 is also stained with layer of transparent diaphragm 14.
In other the utility model, the LED lamp source 5 uses high-brightness LED lamp source.
Use above specific case is illustrated to the utility model, is only intended to help and is understood the utility model, and
Not limiting the utility model.For the utility model person of ordinary skill in the field, according to think of of the present utility model
Think, some simple deductions, deformation can also be made or replaced.
Claims (2)
1. a kind of 2.2 cun of full view LCD screens construction, it is characterised in that including backlight module, be adhered on backlight module
The liquid crystal panel of side, expand epitaxial, the liquid crystal panel is followed successively by the first full impregnated polaroid, first complete mutually bonded from top to bottom
Saturating glass substrate, liquid crystal layer, the second full impregnated glass substrate and the second full impregnated polaroid, the backlight module wrap successively from top to bottom
Including mutually cohesive blooming piece, light guide plate and optical reflection piece, the incident side of light guide plate is provided with LED lamp source, and described first
Full impregnated polaroid is fixedly arranged above expansion epitaxial, and the expansion epitaxial size is 2.2 cun, and being covered with the expansion epitaxial has semicircle expansion
Crystal, expansion epitaxial top are also stained with layer of transparent diaphragm.
2. 2.2 cun of full view LCD screens construction as claimed in claim 1 a kind of, it is characterised in that the LED lamp source is
High-brightness LED lamp source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987751.6U CN207074324U (en) | 2017-08-09 | 2017-08-09 | A kind of 2.2 cun of full view LCD screens construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987751.6U CN207074324U (en) | 2017-08-09 | 2017-08-09 | A kind of 2.2 cun of full view LCD screens construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074324U true CN207074324U (en) | 2018-03-06 |
Family
ID=61523319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720987751.6U Expired - Fee Related CN207074324U (en) | 2017-08-09 | 2017-08-09 | A kind of 2.2 cun of full view LCD screens construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024099145A1 (en) * | 2022-11-09 | 2024-05-16 | 惠州华星光电显示有限公司 | Display panel and manufacturing method therefor |
-
2017
- 2017-08-09 CN CN201720987751.6U patent/CN207074324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024099145A1 (en) * | 2022-11-09 | 2024-05-16 | 惠州华星光电显示有限公司 | Display panel and manufacturing method therefor |
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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: 20180306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |