CN106647007A - Frameless liquid crystal display module and implementation process thereof - Google Patents
Frameless liquid crystal display module and implementation process thereof Download PDFInfo
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- CN106647007A CN106647007A CN201710136021.XA CN201710136021A CN106647007A CN 106647007 A CN106647007 A CN 106647007A CN 201710136021 A CN201710136021 A CN 201710136021A CN 106647007 A CN106647007 A CN 106647007A
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- liquid crystal
- crystal display
- rimless
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- narrow frame
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133325—Assembling processes
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133331—Cover glasses
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a frameless liquid crystal display module and an implementation process thereof. The frameless liquid crystal display module comprises a frameless cover plate, a silk-screen ink area, an edge cambered surface area, a transparent window area, optical cement, an upper polarizer, a lower polarizer, ultra-narrow-frame liquid crystal display glass, a backlight module, a flexible circuit board, a drive IC, black shading tape, an upper brightness enhancement film, a lower brightness enhancement film, a diffuser, a light guide plate, a rubber frame and lower iron frame, a reflector plate, an LED lamp bar group, an ultra-narrow-frame liquid crystal display glass component and adhesive. The frameless liquid crystal display module has the advantages that the semi-finished product of the frameless liquid crystal display module is formed by the frameless cover plate matched with the ultra-narrow-frame liquid crystal display glass, the frameless cover plate is thick and has a cambered surface at the edge, the cambered surface can reflect light, the semi-finished product is assembled with the frameless backlight module, then further adhering is performed by spraying the adhesive, and a frameless display effect is achieved by the light reflection of the edge of the frameless cover plate.
Description
Technical field
The present invention relates to a kind of liquid crystal display module, specially a kind of Rimless liquid crystal display module and technique is realized, belonged to
In ultra-narrow frame and Rimless liquid crystal display module field.
Background technology
As the technical capability in liquid crystal display module field is constantly lifted, requirement of the client to liquid crystal display module is also more next
It is higher, such as require that the brightness of liquid crystal display module is high, good visual effect, thickness of thin, color saturation are high, and frame is narrow even
Rimless etc..
But the liquid crystal display module of the Rimless that prior art is present, not only assembles complicated and loaded down with trivial details, can not meet
Client's requirement higher to liquid crystal display, it is impossible to allow client to obtain preferably for experiencing.
The content of the invention
The purpose of the present invention is that and provide a kind of Rimless liquid crystal display module and realization in order to solve the above problems
Technique.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of Rimless liquid crystal display module, including it is boundless
Frame cover plate, ink for screen printing region, edge cambered surface region, transparent window region, optical cement, upper polaroid, down polaroid, ultra-narrow side
Frame liquid crystal display glass, backlight module, FPC, driving IC, black shading glue, upper brightening piece, lower brightening piece, diffusion
Piece, light guide plate, glue frame and lower chase, reflector plate, LED lamp bar group, ultra-narrow frame liquid crystal display glass component and adhesive, it is described
Rimless cover plate, optical cement, upper polaroid, down polaroid, ultra-narrow frame liquid crystal display glass, backlight module and adhesive are constituted
The Rimless liquid crystal display module, the Rimless cover plate is by ink for screen printing region, edge cambered surface region and transparent window region
Composition, the ink for screen printing region is located at the upper and lower ends of Rimless cover plate, and the edge cambered surface region is located at Rimless cover plate
The left and right sides, the transparent window region is arranged on the center of Rimless cover plate, and the optical cement is by ultra-narrow frame liquid crystal
Show that glass assembly and Rimless cover plate carry out contraposition laminating, the upper polaroid is attached at ultra-narrow frame liquid crystal display glass
Upper surface, the down polaroid is attached at the lower surface of ultra-narrow frame liquid crystal display glass, the ultra-narrow frame liquid crystal display glass
Glass is comprising FPC and drives two bindings bits of IC, and the backlight module is to carry on the back with the Rimless of lower chase with glue frame
Light, the black shading glue is attached to the upper and lower both sides of backlight module exiting surface, the upper brightening piece, lower brightening piece, diffusion sheet, leads
Tabula rasa, glue frame are placed in successively backlight module lower section with lower chase and reflector plate, and the LED lamp bar group is arranged on ultra-narrow frame liquid
Crystalline substance shows the side of glass assembly, and the ultra-narrow frame liquid crystal display glass component is fixed on backlight module, the adhesive
It is filled in backlight module and ultra-narrow frame liquid crystal display glass component the right and left.
A kind of Rimless liquid crystal display module realizes technique, and it is comprised the following steps：
1) by Rimless cover plate and ultra-narrow frame liquid crystal display glass through aligning the operations such as laminating, deaeration, mistake UV after shape
Into Rimless liquid crystal display module semi-finished product；
2) adhesive is sprayed on by ultra-narrow frame liquid crystal display glass by special spraying coating process and (posts upper and lower polaroid
Afterwards) and backlight module bonding place so that backlight module and ultra-narrow frame liquid crystal display glass are bonded together；
3) by spraying after the semi-finished product of Rimless backlight module and ultra-narrow frame liquid crystal display module are fitted together
Adhesive does further bonding and forms Rimless effect；
4) spot light that LED lamp bar group sends is through the reflection of reflector plate, the leaded light of light guide plate, the diffusion of diffusion sheet, on
After the fixation of the enhanced shine and black shading glue of brightening piece and lower brightening piece and interception, there is provided uniform area source, from
And produce " bright border ".
Preferably, in order to multidirectional incident light to be changed into the effect of polarised light, the ultra-narrow frame liquid crystal display glass
Upper polaroid and down polaroid are posted respectively on CF the and TFT glass of glass.
Preferably, in order to drive ultra-narrow frame liquid crystal display glass to show, the FPC and driving IC two are tied up
The ITO pins of positioning are on TFT glass.
Preferably, in order to provide uniform area source, reflection of the spot light that the LED lamp bar group sends through reflector plate
And the leaded light of light guide plate.
Preferably, in order to Rimless cover plate and ultra-narrow frame liquid crystal display glass are bonded, the optical cement is main
There are OCA optical cements and OCR optical cements.
Preferably, in order to solve leakage problem, the adhesive is sprayed on super by certain special spraying coating process
The bonding place of narrow frame liquid crystal display glass (posting after upper and lower polaroid) and backlight module.
The invention has the beneficial effects as follows：The Rimless liquid crystal display module and realize technological design rationally, ultra-narrow frame liquid
Crystalline substance to show and post upper polaroid and down polaroid respectively on CF the and TFT glass of glass, plays the conversion of multidirectional incident light
ITO pins into the effect of polarised light, FPC and driving two bindings bits of IC are closed on TFT glass by certain
Suitable binding condition is bundled on respective ITO pins, such that it is able to drive ultra-narrow frame liquid crystal display glass to show, LED
The spot light that bar group sends is through the reflection of reflector plate and the leaded light of light guide plate, it is possible to provide uniform area source, optical cement master
Have OCA optical cements and OCR optical cements, by Rimless cover plate and ultra-narrow frame liquid crystal display glass through contraposition laminating, deaeration,
Formation Rimless liquid crystal display module semi-finished product after the operations such as UV are crossed, adhesive is sprayed on ultra-narrow side by special spraying coating process
The bonding place of frame liquid crystal display glass (posting after upper and lower polaroid) and backlight module, can solve leakage problem, and ESD is asked
Topic also has improvement.
Description of the drawings
Fig. 1：Rimless liquid crystal display module explosive view of the present invention；
Fig. 2：Rimless cover plate design sketch of the present invention；
Fig. 3：Rimless backlight explosive view of the present invention；
Fig. 4：Rimless liquid crystal display module section of the present invention design sketch；
In figure：1st, Rimless cover plate, 2, ink for screen printing region, 3, edge cambered surface region, 4, transparent window region, 5, optics
Glue, 6, upper polaroid, 7, down polaroid, 8, ultra-narrow frame liquid crystal display glass, 9, backlight module, 10, FPC, 11,
Drive IC, 12, black shading glue, 13, upper brightening piece, 14, lower brightening piece, 15, diffusion sheet, 16, light guide plate, 17, glue frame is with
Chase, 18, reflector plate, 19, LED lamp bar group, 20, ultra-narrow frame liquid crystal display glass component and 21, adhesive.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1～4, a kind of Rimless liquid crystal display module, including Rimless cover plate 1, ink for screen printing region 2, side
Edge cambered surface region 3, transparent window region 4, optical cement 5, upper polaroid 6, down polaroid 7, ultra-narrow frame liquid crystal display glass 8,
Backlight module 9, FPC 10, drive IC 11, black shading glue 12, upper brightening piece 13, lower brightening piece 14, diffusion sheet 15,
Light guide plate 16, glue frame and lower chase 17, reflector plate 18, LED lamp bar group 19, ultra-narrow frame liquid crystal display glass component 20 and gluing
Agent 21, the Rimless cover plate 1, optical cement 5, upper polaroid 6, down polaroid 7, ultra-narrow frame liquid crystal display glass 8, backlight mould
Group 9 and adhesive 21 constitute the Rimless liquid crystal display module, and the Rimless cover plate 1 is by ink for screen printing region 2, edge cambered surface
Region 3 and transparent window region 4 constitute, and there is obvious cambered surface in the edge cambered surface region 3 of the Rimless cover plate 1, and playing will be more
The incident light in direction changes into the effect of polarised light, and the ink for screen printing region 2 is located at the upper and lower ends of Rimless cover plate 1, institute
Edge cambered surface region 3 is stated positioned at the left and right sides of Rimless cover plate 1, the transparent window region 4 is arranged on Rimless cover plate 1
Ultra-narrow frame liquid crystal display glass component 20 and Rimless cover plate 1 are carried out contraposition laminating by center, the optical cement 5, described
Optical cement 5 mainly has OCA optical cements and OCR optical cements, by Rimless cover plate and ultra-narrow frame liquid crystal display glass through contraposition
Rimless liquid crystal display module semi-finished product are formed after the operations such as laminating, deaeration, mistake UV, the upper polaroid 6 is attached at ultra-narrow side
The upper surface of frame liquid crystal display glass, the down polaroid 7 is attached at the lower surface of ultra-narrow frame liquid crystal display glass, described super
Narrow frame liquid crystal display glass 8 is comprising FPC 10 and drives two bindings bits of IC11, the ultra-narrow frame liquid crystal display
Post upper polaroid 6 and down polaroid 7 on CF the and TFT glass of glass 8 respectively, be bundled in by certain suitably condition of binding
On respective ITO pins, such that it is able to drive ultra-narrow frame liquid crystal display glass to show that the backlight module 9 is with glue frame
With the Rimless backlight of lower chase 17, the FPC 10 and drive two bindings bits of IC11 ITO pins in TFT glass
On glass, it is possible to provide uniform area source, the black shading glue 12 is attached to the upper and lower both sides of the exiting surface of backlight module 9, the upper increasing
Mating plate 13, lower brightening piece 14, diffusion sheet 15, light guide plate 16, glue frame are placed in successively backlight mould with lower chase 17 and reflector plate 18
The lower section of group 9, the LED lamp bar group 19 is arranged on the side of ultra-narrow frame liquid crystal display glass component 20, the LED lamp bar group 19
The spot light for sending is through the reflection of reflector plate 18 and the leaded light of light guide plate 16, the ultra-narrow frame liquid crystal display glass component
20 are fixed on backlight module 9, and the adhesive 21 is filled in backlight module 9 and ultra-narrow frame liquid crystal display glass component 20 is left
Right both sides, the adhesive 21 is sprayed on ultra-narrow frame liquid crystal display glass and (posts upper and lower by certain special spraying coating process
After polaroid) and backlight module 9 bonding place, leakage problem can be solved, also have improvement to ESD problems.
A kind of Rimless liquid crystal display module realizes technique, and it is comprised the following steps：
1) by Rimless cover plate 1 and ultra-narrow frame liquid crystal display glass 8 after aligning laminating, deaeration, crossing the operations such as UV
Form Rimless liquid crystal display module semi-finished product；
2) adhesive 21 is sprayed on by ultra-narrow frame liquid crystal display glass by special spraying coating process and (posts upper and lower polarisation
After piece) and backlight module 9 bonding place so that backlight module 9 and ultra-narrow frame liquid crystal display glass 8 are bonded together；
3) by spraying after the semi-finished product of Rimless backlight module 9 and ultra-narrow frame liquid crystal display module are fitted together
Adhesive 21 does further bonding and forms Rimless effect.
4) spot light that LED lamp bar group 19 sends is through the reflection of reflector plate 18, the leaded light of light guide plate 16, diffusion sheet 15
After diffusion, upper brightening piece 13 and the enhanced shine of lower brightening piece 14 and the fixation of black shading glue 12 and interception, there is provided
Even area source, so as to produce " bright border ".
A kind of Rimless liquid crystal display module that patent of the present invention is proposed, the semi-finished product of the Rimless liquid crystal display module are
Arranged in pairs or groups ultra-narrow frame liquid crystal display glass by Rimless cover plate, Rimless cover sheet thickness is thicker and marginal existence cambered surface, this cambered surface
Effect with refracted light, passes through after the semi-finished product and Rimless backlight of ultra-narrow frame liquid crystal display module are fitted together
Adhesive for spraying is further bonded, then by the cambered surface refracted light of Rimless side edge thereof so as to reaching Rimless
Display effect, makes liquid crystal display module that there is higher user to embody and visual impact.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (7)
1. a kind of Rimless liquid crystal display module, it is characterised in that：Including Rimless cover plate (1), ink for screen printing region (2), side
Edge cambered surface region (3), transparent window region (4), optical cement (5), upper polaroid (6), down polaroid (7), ultra-narrow frame liquid crystal
Show glass (8), backlight module (9), FPC (10), driving IC (11), black shading glue (12), upper brightening piece
(13), lower brightening piece (14), diffusion sheet (15), light guide plate (16), glue frame and lower chase (17), reflector plate (18), LED lamp bar group
(19), ultra-narrow frame liquid crystal display glass component (20) and adhesive (21)；The Rimless cover plate (1), optical cement (5), on
Polaroid (6), down polaroid (7), ultra-narrow frame liquid crystal display glass (8), backlight module (9) and adhesive (21) constitute the nothing
Frame liquid crystal display module, the Rimless cover plate (1) is by ink for screen printing region (2), edge cambered surface region (3) and transparent window
Region (4) constitute, the ink for screen printing region (2) positioned at Rimless cover plate (1) upper and lower ends, the edge cambered surface region
(3) positioned at the left and right sides of Rimless cover plate (1), the transparent window region (4) is arranged on the center of Rimless cover plate (1)
Ultra-narrow frame liquid crystal display glass component (20) and Rimless cover plate (1) are carried out contraposition laminating, institute by place, the optical cement (5)
The upper surface that upper polaroid (6) is attached at ultra-narrow frame liquid crystal display glass is stated, the down polaroid (7) is attached at ultra-narrow frame
The lower surface of liquid crystal display glass, the ultra-narrow frame liquid crystal display glass (8) is comprising FPC (10) and drives IC
(11) two bindings bits, the backlight module (9) is the Rimless backlight with glue frame with lower chase (17), the black shading
Glue (12) is attached to the upper and lower both sides of backlight module (9) exiting surface, the upper brightening piece (13), lower brightening piece (14), diffusion sheet
(15), light guide plate (16), glue frame are placed in successively backlight module (9) lower section, the LED with lower chase (17) and reflector plate (18)
Lamp bar group (19) is installed in the side of ultra-narrow frame liquid crystal display glass component (20), the ultra-narrow frame liquid crystal display glass group
Part (20) is fixed on backlight module (9), and the adhesive (21) is filled in backlight module (9) and ultra-narrow frame liquid crystal display glass
Glass component (20) the right and left.
2. a kind of Rimless liquid crystal display module according to claim 1, it is characterised in that：The Rimless cover plate (1)
Edge cambered surface region (3) have cambered surface.
3. a kind of Rimless liquid crystal display module according to claim 1, it is characterised in that：The ultra-narrow frame liquid crystal
Post upper polaroid (6) and down polaroid (7) on CF the and TFT glass for showing glass (8) respectively.
4. a kind of Rimless liquid crystal display module according to claim 1, it is characterised in that：The FPC (10)
With drive (11) two bindings bits of IC ITO pins on TFT glass.
5. a kind of Rimless liquid crystal display module according to claim 1, it is characterised in that：The LED lamp bar group (19)
The spot light for sending is through the reflection of reflector plate (18) and the leaded light of light guide plate (16).
6. a kind of Rimless liquid crystal display module according to claim 1, it is characterised in that：The optical cement (5) has OCA
Optical cement and OCR optical cements.
7. a kind of Rimless liquid crystal display module realizes technique, it is characterised in that：Comprise the following steps：
1) by Rimless cover plate (1) and ultra-narrow frame liquid crystal display glass (8) after aligning laminating, deaeration, crossing the operations such as UV
Form Rimless liquid crystal display module semi-finished product；
2) adhesive (21) is sprayed on by the viscous of ultra-narrow frame liquid crystal display glass and backlight module (9) by special spraying coating process
At conjunction so that backlight module (9) and ultra-narrow frame liquid crystal display glass (8) are bonded together；
3) by spraying glue after the semi-finished product of Rimless backlight module (9) and ultra-narrow frame liquid crystal display module are fitted together
Stick (21) is cooked further bonding and forms Rimless effect；
4) spot light that LED lamp bar group (19) sends is through the reflection of reflector plate (18), the leaded light of light guide plate (16), diffusion sheet
(15) diffusion, the fixation of the enhanced shine of upper brightening piece (13) and lower brightening piece (14) and black shading glue (12) and shading is made
With rear, there is provided uniform area source, so as to produce " bright border ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136021.XA CN106647007B (en) | 2017-03-08 | 2017-03-08 | Frameless liquid crystal display module and implementation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710136021.XA CN106647007B (en) | 2017-03-08 | 2017-03-08 | Frameless liquid crystal display module and implementation process |
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| Publication Number | Publication Date |
|---|---|
| CN106647007A true CN106647007A (en) | 2017-05-10 |
| CN106647007B CN106647007B (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710136021.XA Active CN106647007B (en) | 2017-03-08 | 2017-03-08 | Frameless liquid crystal display module and implementation process |
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| CN108279530A (en) * | 2018-01-23 | 2018-07-13 | 深圳市隆利科技股份有限公司 | A kind of mobile phone bottom luminous backlight source |
| CN108279531A (en) * | 2018-01-23 | 2018-07-13 | 深圳市隆利科技股份有限公司 | A kind of mobile phone bottom luminescent quantum dot backlight |
| WO2019051964A1 (en) * | 2017-09-15 | 2019-03-21 | 惠科股份有限公司 | Display panel, and manufacturing process method for same |
| CN109960080A (en) * | 2019-01-21 | 2019-07-02 | 东莞市利源实业有限公司 | A kind of production technology of novel mobile phone backlight composite layer |
| CN110262104A (en) * | 2019-06-13 | 2019-09-20 | Oppo广东移动通信有限公司 | The assemble method of display screen component |
| CN110352494A (en) * | 2019-05-27 | 2019-10-18 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN110423020A (en) * | 2019-07-29 | 2019-11-08 | 恩利克（浙江）智能装备有限公司 | Foldable ultra-thin glass cover sheet and production method with rotatory polarization function |
| CN110825251A (en) * | 2018-08-07 | 2020-02-21 | Oppo广东移动通信有限公司 | Screen, electronic device, and method for manufacturing screen |
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| CN112445275A (en) * | 2019-08-30 | 2021-03-05 | Oppo广东移动通信有限公司 | Electronic equipment, display screen assembly, display screen cover plate and attaching method |
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