CN206400214U - A kind of liquid crystal display - Google Patents
A kind of liquid crystal display Download PDFInfo
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- CN206400214U CN206400214U CN201621307448.9U CN201621307448U CN206400214U CN 206400214 U CN206400214 U CN 206400214U CN 201621307448 U CN201621307448 U CN 201621307448U CN 206400214 U CN206400214 U CN 206400214U
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- liquid crystal
- crystal display
- guide plate
- light guide
- housing
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Abstract
The utility model discloses a kind of liquid crystal display, it is related to display device technical field.Liquid crystal display includes border structure and display structure, the center that the border structure is connected by housing and with housing is constituted, the housing is located at the side of the display structure, the display structure is made up of liquid crystal display, blooming piece and light guide plate, the center is located between liquid crystal display and the light guide plate, and the liquid crystal display and the light guide plate are respectively adhered on relative two face of the center, the blooming piece is arranged between the liquid crystal display and the light guide plate and Nian Jie with the light guide plate.The utility model proposes liquid crystal display, simplify the structure of frame, eliminate backboard and reflector plate, overall liquid crystal display is simplified, and so as to reduce the thickness of liquid crystal display, meets the market demand.
Description
Technical field
The utility model is related to display device technical field, more particularly to a kind of liquid crystal display.
Background technology
Liquid crystal display is the display device of planar ultra-thin, and it is made up of a number of colored or monochrome pixels, places
In front of light source or reflecting surface.Liquid crystal display power consumption is very low, therefore enjoys engineer to favor, it is adaptable to use the electricity of battery
Sub- equipment.Its cardinal principle is to produce point, line, surface with galvanism liquid crystal molecule to coordinate back fluorescent tube to be constituted picture.
The operation principle of liquid crystal display：Liquid crystal is a kind of particular matter between a solid and a liquid, and it is a kind of
It is in a liquid state under organic compound, normality, but its molecules align is but fairly regular as solid crystal, therefore it is named liquid
Crystalline substance, its another special nature is, if applying an electric field to liquid crystal, can change its molecules align, if at this moment
Its matching polarized light piece is given, it just has the effect (when not applying electric field, light can be passed through smoothly) for preventing light from passing through,
If coordinating colored filter again, change add to liquid crystal voltage size, just can change a certain color light transmission capacity number, can also
Figuratively change the voltage at liquid crystal two ends with regard to its light transmittance (but this must coordinate with Polarizer in practice) can be changed.
At present, liquid crystal display develops to ultra-thin and curving direction, and especially ultra-thin curved surface market is not
It is disconnected to increase.But in the market most thin curved surface device thickness is also in more than 5mm.As shown in figure 1, available liquid crystal display schematic diagram.
The liquid crystal display includes housing 1', glue frame 2' and front frame 3', and three kinds of frames are to liquid crystal display 4', backboard 8', light guide plate 6', anti-
Penetrate piece 7' and blooming piece 5' and carry out assembling fixation, glue frame 2' is arranged between housing 1' and front frame 3', backboard 8' and housing
The mutual clampings of 1', blooming piece 5', light guide plate 6' and reflector plate 7' are arranged between glue frame 2' and backboard 8', by glue frame 2' and the back of the body
Plate 8' is gripped；Liquid crystal display 4' is arranged between front frame 3' and glue frame 2', is consolidated by glue frame 2' and front frame 3' clamping
It is fixed.The thickness of the liquid crystal display of the structure is in 7.6mm or so.The thickness of below 5mm with wishing to reach still has certain difference
Away from.
In order to adapt to the demand in market, existing liquid crystal display is improved, the thickness of reduction display is urgent need to resolve
Problem.
Utility model content
The purpose of this utility model is to propose a kind of liquid crystal display, can reduce the thickness of available liquid crystal display,
Meet the market demand.
For up to this purpose, the utility model uses following technical scheme：
A kind of liquid crystal display, including border structure and display structure, the border structure by housing and with the housing
Connection center composition, the housing be located at it is described display structure side, the display structure by liquid crystal display, blooming piece and
Light guide plate is constituted, and the center is located between liquid crystal display and the light guide plate, and the liquid crystal display and the light guide plate glue respectively
Be attached on relative two face of the center, the blooming piece be arranged between the liquid crystal display and the light guide plate and with
The light guide plate bonding.The structure of frame is simplified, backboard and reflector plate is eliminated, overall liquid crystal display is simplified, from
And the thickness of liquid crystal display can be reduced, meet the market demand.
As a kind of preferred scheme of above-mentioned liquid crystal display, coated in one side of the light guide plate away from the liquid crystal display
Have and be coated with leakproof light coating on reflectance coating, other five faces of the light guide plate, for preventing the light guide plate light leak.Instead
Penetrate coating to ensure to obtain corresponding reflecting effect, leakproof light coating avoids producing light leakage phenomena between light guide plate and border structure.
As a kind of preferred scheme of above-mentioned liquid crystal display, the width of the housing and the thickness phase of the display structure
Together.Housing is avoided to increase the thickness of display.
As a kind of preferred scheme of above-mentioned liquid crystal display, the width of the housing is 3.6-3.8mm.Liquid crystal display
Below 4mm thickness can be reached, thickness reduction degree is big.
As a kind of preferred scheme of above-mentioned liquid crystal display, the light guide plate is safety glass light guide plate.So that the liquid
Crystal display is supported, it is ensured that intensity can be met.
As a kind of preferred scheme of above-mentioned liquid crystal display, the liquid crystal display is by strong double-face glue in described
On frame.Be connected firmly stabilization.
As a kind of preferred scheme of above-mentioned liquid crystal display, the light guide plate is glued by strong double-face glue and the center
Connect.Be connected firmly stabilization.
As a kind of preferred scheme of above-mentioned liquid crystal display, by transparent between the light guide plate and the blooming piece
Glue bond.The connection of light guide plate and blooming piece is realized, transparent adhesive tape occupies little space.
As a kind of preferred scheme of above-mentioned liquid crystal display, the blooming piece includes the mutually folded prismatic lens set and dissipated
Mating plate.
The beneficial effects of the utility model：
The utility model proposes liquid crystal display, simplify the structure of frame, eliminate backboard and reflector plate, overall liquid
Crystal display is simplified, and so as to reduce the thickness of liquid crystal display, meets the market demand.
Brief description of the drawings
Fig. 1 is the structural representation of the liquid crystal display provided in the prior art；
Fig. 2 is the structural representation for the liquid crystal display that the utility model embodiment is provided；
Fig. 3 is the structural representation for the light guide plate that the utility model embodiment is provided.
Wherein, 1', housing；2', glue frame；3', front frame；4', liquid crystal display；5', blooming piece；6', light guide plate；7', reflection
Piece；8', backboard；
1st, housing；2nd, center；3rd, liquid crystal display；4th, blooming piece；5th, light guide plate；6th, reflectance coating；7th, leakproof light coating；8、
Strong double-face glue.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Figures 2 and 3, a kind of liquid crystal display that present embodiment is provided, including border structure and display structure, side
The center 2 that mount structure is connected by housing 1 and with housing 1 is constituted, and housing 1 is located at the side of display structure, and display structure is by liquid crystal
Screen 3, blooming piece 4 and light guide plate 5 are constituted, and center 2 is located between liquid crystal display 3 and light guide plate 5, and 5 points of liquid crystal display 3 and light guide plate
Be not pasted onto on relative two face of center 2, blooming piece 4 be arranged between liquid crystal display 3 and light guide plate 5 and with light guide plate 5
Bonding.
The part of border structure and display structure in the liquid crystal display is reduced, and passes through frame or frame and backboard before
Between coordinate the part gripped be changed to stickup, simplify the structure of frame, eliminate backboard and reflector plate, overall liquid crystal
Display is simplified, and so as to reduce the thickness of liquid crystal display, meets the market demand.
As shown in figure 3, being coated with reflectance coating 6 in one side of the light guide plate 5 away from liquid crystal display 3 in the embodiment, lead
Leakproof light coating 7 is coated with other five faces of tabula rasa 5, for preventing the light leak of light guide plate 5.Due in the display without
Reflector plate, in order to reach the demand of reflection, coats reflectance coating 6 directly on the position of corresponding light guide plate 5, to ensure to obtain
Backboard and reflector plate are eliminated in corresponding reflecting effect, display, the cooperation between light guide plate 5 and frame has gap, meeting
Light leakage phenomena is produced, in order to avoid light leak then can be by coating leakproof light coating 7 on light guide plate 5.
The width of housing 1 is identical with the thickness for showing structure, it is to avoid housing 1 increases the thickness of display.The width of housing 1
For 3.6-3.8mm, such as width of housing 1 can be 3.65mm, 3.70mm, 3.75mm.
Light guide plate 5 is safety glass light guide plate 5 in the embodiment, it is to avoid use polymethyl methacrylate or polyvinyl chloride
Light guide plate 5 so that the liquid crystal display is supported, it is ensured that intensity can be met.
Liquid crystal display 3 is pasted onto on center 2 by strong double-face glue 8, and light guide plate 5 is glued by strong double-face glue 8 and center 2
Connect.By being adhesively attached on center 2, it can avoid using the larger attachment structure of other space-consumings, and pass through strength
Double faced adhesive tape 8 is bonded stability and reliability after the assembling that ensure that liquid crystal display 3 or light guide plate 5, it is ensured that liquid crystal display
Service life.
Pass through transparent glue bond between light guide plate 5 and blooming piece 4, it is to avoid fix blooming piece 4 using other structures,
The thickness of display structure can be reduced.
Blooming piece 4 in the embodiment includes the mutually folded prismatic lens set and scattering sheet.
Note, above are only preferred embodiment of the present utility model.It will be appreciated by those skilled in the art that the utility model is not
It is limited to specific embodiment described here, various obvious changes can be carried out for a person skilled in the art, are readjusted
With replacement without departing from protection domain of the present utility model.Therefore, although the utility model is carried out by above example
It is described in further detail, but the utility model is not limited only to above example, is not departing from the utility model design
In the case of, other more equivalent embodiments can also be included, and scope of the present utility model is determined by scope of the appended claims
It is fixed.
Claims (9)
1. a kind of liquid crystal display, it is characterised in that including border structure and display structure, the border structure is by housing (1)
With center (2) composition being connected with the housing (1), the housing (1) is located at the side of the display structure, the display knot
Structure is made up of liquid crystal display (3), blooming piece (4) and light guide plate (5), and the center (2) is located at the liquid crystal display (3) and described led
Between tabula rasa (5), and the liquid crystal display (3) and the light guide plate (5) are respectively adhered on relative two face of the center (2)
On, the blooming piece (4) is arranged between the liquid crystal display (3) and the light guide plate (5) and viscous with the light guide plate (5)
Connect.
2. liquid crystal display according to claim 1, it is characterised in that the light guide plate (5) is away from the liquid crystal display (3)
One side on be coated with reflectance coating (6), other five faces of the light guide plate (5) and be coated with leakproof light coating (7), be used for
Prevent the light guide plate (5) light leak.
3. liquid crystal display according to claim 1, it is characterised in that the width of the housing (1) is tied with the display
The thickness of structure is identical.
4. liquid crystal display according to claim 3, it is characterised in that the width of the housing (1) is 3.6-3.8mm.
5. the liquid crystal display according to claim 1-4 any one, it is characterised in that the light guide plate (5) is tempering
Glass light guide plate (5).
6. the liquid crystal display according to claim 1-4 any one, it is characterised in that the liquid crystal display (3) is by strong
Power double faced adhesive tape (8) is pasted onto on the center (2).
7. the liquid crystal display according to claim 1-4 any one, it is characterised in that the light guide plate (5) is by strong
Power double faced adhesive tape (8) is Nian Jie with the center (2).
8. the liquid crystal display according to claim 1-4 any one, it is characterised in that the light guide plate (5) with it is described
Blooming piece passes through transparent glue bond between (4).
9. the liquid crystal display according to claim 1-4 any one, it is characterised in that the blooming piece (4) includes
The mutually folded prismatic lens set and scattering sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307448.9U CN206400214U (en) | 2016-12-01 | 2016-12-01 | A kind of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307448.9U CN206400214U (en) | 2016-12-01 | 2016-12-01 | A kind of liquid crystal display |
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| Publication Number | Publication Date |
|---|---|
| CN206400214U true CN206400214U (en) | 2017-08-11 |
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ID=59510266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307448.9U Active CN206400214U (en) | 2016-12-01 | 2016-12-01 | A kind of liquid crystal display |
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| Country | Link |
|---|---|
| CN (1) | CN206400214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646970A (en) * | 2016-12-01 | 2017-05-10 | 奥英光电（苏州）有限公司 | Liquid crystal display |
-
2016
- 2016-12-01 CN CN201621307448.9U patent/CN206400214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646970A (en) * | 2016-12-01 | 2017-05-10 | 奥英光电（苏州）有限公司 | Liquid crystal display |
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