CN104777648A - Liquid crystal display - Google Patents
Liquid crystal display Download PDFInfo
- Publication number
- CN104777648A CN104777648A CN201510186001.4A CN201510186001A CN104777648A CN 104777648 A CN104777648 A CN 104777648A CN 201510186001 A CN201510186001 A CN 201510186001A CN 104777648 A CN104777648 A CN 104777648A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- touch panel
- crystal display
- panel module
- module
- 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.)
- Pending
Links
Classifications
-
- 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
- G02F1/13338—Input devices, e.g. touch panels
Landscapes
- 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 relates to a liquid crystal display, comprising a touch panel module, a liquid crystal display module, adhesive glue and structural glue; the liquid crystal display module comprises a liquid crystal display unit and a polarizer; the polarizer is located at one side, facing to the touch panel module, of the liquid crystal display unit; the adhesive glue is adhered between the touch panel module and the polarizer; the structural glue is located outside the outer edge of the adhesive glue; the structural glue is connected to the liquid crystal display module and one side, facing to the liquid crystal display module, of the touch panel module, so that relative positions of the touch panel module and the liquid crystal display module are fixed, and the outer edge of the adhesive glue adhered between the touch panel module and the liquid crystal display module is prevented from being peeled due to a stress.
Description
Technical field
The present invention relates to a kind of liquid crystal display.
Background technology
Current many electronic product, particularly panel computer or notebook computer etc. on the market, wherein need the part of entirely fitting with glue generally to use the technology of slot coated (Slit Coating), to reduce glue consumption, and then reduce cost of products.
But, by the technology of slot coated, the coating thickness of glue generally can be thinner, the peak of thing therefore the scope of sticking together of glue and binding face is also confined to fit, therefore, the ability more general glue processing procedure of its glue opposing external force is low, and makes the edge of glue easily produce the phenomenon of peeling off (peeling).
Summary of the invention
Based on this, be necessary to provide a kind of liquid crystal display, it connects LCD MODULE and touch panel module with structure glue, with the relative position of fixing touch panel module and LCD MODULE, and the outer rim avoiding the bonding glue be bonding between touch panel module and LCD MODULE is peeled off because of stressed.
A kind of liquid crystal display, comprises touch panel module, LCD MODULE, bonding glue and structure glue.LCD MODULE comprises liquid crystal display and polaroid.Polaroid is positioned at the side of liquid crystal display towards touch panel module.Bind glue to be bonding between touch panel module and polaroid.Structure glue is positioned at outside the outer rim of bonding glue.Structure glue connects LCD MODULE and the touch panel module side towards LCD MODULE, with the relative position of fixing touch panel module and LCD MODULE.
In the one or more embodiment of the present invention, said structure glue connects a sidewall of liquid crystal display and the touch panel module side towards LCD MODULE.
In the one or more embodiment of the present invention, said structure glue is connected to liquid crystal display towards the side of touch panel module and touch panel module towards the side of LCD MODULE.
In the one or more embodiment of the present invention, said structure glue is between liquid crystal display and touch panel module.
In the one or more embodiment of the present invention, above-mentioned LCD MODULE also comprises back light unit.Liquid crystal display is arranged in back light unit at least partly, and structure glue connects a sidewall of back light unit and the touch panel module side towards LCD MODULE.
In the one or more embodiment of the present invention, above-mentioned LCD MODULE also comprises back light unit.Liquid crystal display is arranged in back light unit at least partly, and structure glue connects back light unit towards the side of touch panel module and touch panel module towards the side of LCD MODULE.
In the one or more embodiment of the present invention, said structure glue is between back light unit and touch panel module.
In the one or more embodiment of the present invention, said structure glue at least partly around and connect LCD MODULE and touch panel module.
In the one or more embodiment of the present invention, the quantity of said structure glue is multiple, and structure glue distributes around with line segment or point and connects LCD MODULE and touch panel module.
In the one or more embodiment of the present invention, above-mentioned bonding glue is liquid optical cement.
The above-mentioned embodiment of the present invention and prior art are compared, and at least have the following advantages:
(1) be bonding between touch panel module and LCD MODULE except binding glue, with outside the relative position of fixing touch panel module and LCD MODULE, be positioned at the structure glue outside the outer rim of binding glue, also LCD MODULE and touch panel module is connected, to fix the relative position of touch panel module and LCD MODULE further.
(2) because structure glue is positioned at outside the outer rim of binding glue, the relative position of touch panel module and LCD MODULE is fixed by structure glue, bind glue and can not occur situation about being separated with touch panel module or LCD MODULE, thus it also avoid the phenomenon of binding glue and occurring because of stressed in outer rim peeling off.
(3) because the quantity of structure glue also can be multiple, and can line segment or some distribution around and connect LCD MODULE and touch panel module, make the application of structure glue can be more flexible.
Accompanying drawing explanation
Fig. 1 is the diagrammatic cross-section of liquid crystal display according to an embodiment of the present invention.
Fig. 2 is the upward view of the liquid crystal display according to another embodiment of the present invention, and wherein touch panel module is removed.
Fig. 3 is the upward view according to the present invention's liquid crystal display of an embodiment again, and wherein touch panel module is removed.
Fig. 4 is the upward view of the liquid crystal display according to the another embodiment of the present invention, and wherein touch panel module is removed.
Fig. 5 is the upward view of the liquid crystal display according to another embodiment of the present invention, and wherein touch panel module is removed.
Fig. 6 is the diagrammatic cross-section according to the present invention's liquid crystal display of an embodiment again.
Fig. 7 is the upward view of the liquid crystal display according to the another embodiment of the present invention, and wherein touch panel module is removed.
Main element symbol description
100: liquid crystal display
110: touch panel module
120: LCD MODULE
121: liquid crystal display
122: polaroid
123: back light unit
130: bind glue
140: structure glue
Embodiment
Below will disclose multiple embodiment of the present invention with accompanying drawing, as clearly stated, the details in many practices will be explained in the following description.But should be appreciated that, the details in these practices is not applied to limit the present invention.That is, in some embodiments of the present invention, the details in these practices is non-essential.In addition, for simplifying for the purpose of accompanying drawing, some known usual structures and element are drawn in the mode simply illustrated in the accompanying drawings.
Unless otherwise defined, all vocabulary used herein (comprising technology and scientific terminology) has its common implication, and its implication to be readily appreciated by those of ordinary skilled in the art.Further, the definition of above-mentioned vocabulary in generally conventional dictionary, should be read as the consistent implication in field related to the present invention in the content of this instructions.Unless there are especially clearly defining, these vocabulary will not be interpreted as Utopian or too formal implication.
Please refer to Fig. 1, it is the diagrammatic cross-section of liquid crystal display 100 according to an embodiment of the present invention.As shown in Figure 1, a kind of liquid crystal display 100, comprises touch panel module 110, LCD MODULE 120, binds glue 130 and structure glue 140.LCD MODULE 120 comprises liquid crystal display 121 and polaroid 122.Polaroid 122 is positioned at the side of liquid crystal display 121 towards touch panel module 110.Bind glue 130 to be bonding between touch panel module 110 and polaroid 122.Structure glue 140 is positioned at outside the outer rim of bonding glue 130.Structure glue 140 connects LCD MODULE 120 and the side of touch panel module 110 towards LCD MODULE 120, with the relative position of fixing touch panel module 110 with LCD MODULE 120.
That is, be bonding between touch panel module 110 and LCD MODULE 120 except binding glue 130, with fixing touch panel module 110 with outside the relative position of LCD MODULE 120, be positioned at the structure glue 140 outside the outer rim of binding glue 130, also LCD MODULE 120 and touch panel module 110 is connected, to fix the relative position of touch panel module 110 and LCD MODULE 120 further.
And, because structure glue 140 is positioned at outside the outer rim of binding glue 130, the relative position of touch panel module 110 and LCD MODULE 120 is fixed by structure glue 140, bind glue 130 and can not occur situation about being separated with touch panel module 110 or LCD MODULE 120, thus it also avoid the phenomenon of binding glue 130 and occurring peeling off (peeling) in outer rim because of stressed.
In the present embodiment, when liquid crystal display 100 has enough installing spaces, structure glue 140 can connect a sidewall of liquid crystal display 121 and touch panel module 110 side towards LCD MODULE 120.
Specifically, bind glue 130 and can be liquid optical cement (Liquid Optical Clear Adhesive; LOCA).Further, binding glue 130 is utilize scraping blade to control the thickness of the bonding glue 130 of coating with slot coated (Slit Coating) processing procedure, effectively can control the consumption binding glue 130 whereby, avoid waste, reduce costs.
Please refer to Fig. 2, it is the upward view of the liquid crystal display 100 according to another embodiment of the present invention, and wherein touch panel module 110 is removed.As shown in Figure 2, in the present embodiment, structure glue 140 complete around and connect LCD MODULE 120 and touch panel module 110 (asking for an interview Fig. 1).
Please refer to 3-4 figure, it is the upward view of the liquid crystal display 100 according to another two embodiments of the present invention, and wherein touch panel module 110 is removed.In response to actual needs, as shown in 3-4 figure, the quantity of structure glue 140 also can be multiple, and can line segment or some distribution around and connect LCD MODULE 120 and touch panel module 110, make the application of structure glue 140 can be more flexible.
Please refer to Fig. 5, it is the upward view of the liquid crystal display 100 according to another embodiment of the present invention, and wherein touch panel module 110 is removed.In the application of practice, as shown in Figure 5, when liquid crystal display 100 does not have enough installing spaces, structure glue 140 can be connected to liquid crystal display 121 towards the side of touch panel module 110 (Fig. 5 does not show) and touch panel module 110 towards the side of LCD MODULE 120.That is, structure glue 140 can between liquid crystal display 121 and touch panel module 110.
Please refer to Fig. 6, it is the diagrammatic cross-section according to the present invention's liquid crystal display 100 of an embodiment again.As shown in Figure 6, LCD MODULE 120 also comprises back light unit 123.Specifically, liquid crystal display 121 is arranged in back light unit 123 at least partly.Similar in appearance to above-mentioned embodiment, when liquid crystal display 100 has enough installing spaces, structure glue 140 connects a sidewall of back light unit 123 and touch panel module 110 side towards LCD MODULE 120.
Please refer to Fig. 7, it is the upward view of the liquid crystal display 100 according to the another embodiment of the present invention, and wherein touch panel module 110 is removed.On the contrary, when liquid crystal display 100 does not have enough installing spaces, similar in appearance to above-mentioned other embodiment, structure glue 140 connects back light unit 123 towards the side of touch panel module 110 (Fig. 7 does not show) and touch panel module 110 towards the side of LCD MODULE 120.That is, structure glue 140 can between back light unit 123 and touch panel module 110.
And, as shown in Figure 7, owing to being subject to the restriction of installing space, in Fig. 7, the position in the upper left corner cannot arrange structure glue 140, therefore, utilize the size of structure glue 140, count and characteristic that shape can adjust according to strength demand and liquid crystal display 100 shape, in the present embodiment, the bonding between LCD MODULE 120 and touch panel module 110 can by structure glue 140 reinforcement being arranged at other three corners.
In sum, technical scheme of the present invention compared with prior art has obvious advantage and beneficial effect.By technique scheme, can reach suitable technical progress, and have the extensive value in industry, it at least has the following advantages:
(1) be bonding between touch panel module and LCD MODULE except binding glue, with outside the relative position of fixing touch panel module and LCD MODULE, be positioned at the structure glue outside the outer rim of binding glue, also LCD MODULE and touch panel module is connected, to fix the relative position of touch panel module and LCD MODULE further.
(2) because structure glue is positioned at outside the outer rim of binding glue, the relative position of touch panel module and LCD MODULE is fixed by structure glue, bind glue and can not occur situation about being separated with touch panel module or LCD MODULE, thus it also avoid the phenomenon of binding glue and occurring because of stressed in outer rim peeling off.
(3) because the quantity of structure glue also can be multiple, and can line segment or some distribution around and connect LCD MODULE and touch panel module, make the application of structure glue can be more flexible.
Although the present invention discloses as above with embodiment; so itself and be not used to limit the present invention, any those of ordinary skill in the art, without departing from the spirit and scope of the present invention; when doing various changes and amendment, what therefore scope should limit with claims is as the criterion.
Claims (10)
1. a liquid crystal display, is characterized in that, comprises:
One touch panel module;
One LCD MODULE, comprises:
One liquid crystal display; And
One polaroid, is positioned at the side of this liquid crystal display towards this touch panel module;
One binds glue, is bonding between this touch panel module and this polaroid; And
At least one structure glue, is positioned at outside an outer rim of this bonding glue, and this structure glue connects this LCD MODULE and this touch panel module side towards this LCD MODULE, to fix the relative position of this touch panel module and this LCD MODULE.
2. liquid crystal display as claimed in claim 1, is characterized in that, this structure glue connects a sidewall of this liquid crystal display and this touch panel module side towards this LCD MODULE.
3. liquid crystal display as claimed in claim 1, it is characterized in that, this structure glue is connected to this liquid crystal display towards the side of this touch panel module and this touch panel module towards the side of this LCD MODULE.
4. liquid crystal display as claimed in claim 1, it is characterized in that, this structure glue is between this liquid crystal display and this touch panel module.
5. liquid crystal display as claimed in claim 1, it is characterized in that, this LCD MODULE also comprises:
One back light unit, this liquid crystal display is arranged in this back light unit at least partly, and this structure glue connects a sidewall of this back light unit and this touch panel module side towards this LCD MODULE.
6. liquid crystal display as claimed in claim 1, it is characterized in that, this LCD MODULE also comprises:
One back light unit, this liquid crystal display is arranged in this back light unit at least partly, and this structure glue connects this back light unit towards the side of this touch panel module and this touch panel module towards the side of this LCD MODULE.
7. liquid crystal display as claimed in claim 6, it is characterized in that, this structure glue is between this back light unit and this touch panel module.
8. liquid crystal display as claimed in claim 1, is characterized in that, this structure glue at least partly around and connect this LCD MODULE and this touch panel module.
9. liquid crystal display as claimed in claim 1, it is characterized in that, the quantity of this structure glue is multiple, and those structure glue distribute around with line segment or point and connect this LCD MODULE and this touch panel module.
10. liquid crystal display as claimed in claim 1, it is characterized in that, this bonding glue is liquid optical cement.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186001.4A CN104777648A (en) | 2015-04-17 | 2015-04-17 | Liquid crystal display |
| TW104113067A TWI559117B (en) | 2015-04-17 | 2015-04-23 | Liquid crystal display (lcd) monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186001.4A CN104777648A (en) | 2015-04-17 | 2015-04-17 | Liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104777648A true CN104777648A (en) | 2015-07-15 |
Family
ID=53619206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186001.4A Pending CN104777648A (en) | 2015-04-17 | 2015-04-17 | Liquid crystal display |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104777648A (en) |
| TW (1) | TWI559117B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154614A (en) * | 2016-08-22 | 2016-11-23 | 业成光电（深圳）有限公司 | Antistripping liquid crystal display |
| CN107132952A (en) * | 2017-06-27 | 2017-09-05 | 长沙市宇顺显示技术有限公司 | One kind touches aobvious product and preparation method thereof |
| CN110153091A (en) * | 2019-05-16 | 2019-08-23 | 深圳大视野志远科技有限公司 | A kind of touch screen method for cleaning |
| CN111966244A (en) * | 2020-08-20 | 2020-11-20 | 业成光电(无锡)有限公司 | Touch display screen and laminating method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008130621A1 (en) * | 2007-04-20 | 2008-10-30 | White Electronic Designs Corp. | Bezelless display system |
| CN102955275A (en) * | 2012-09-25 | 2013-03-06 | 友达光电股份有限公司 | sealed display module |
| CN103116416A (en) * | 2012-12-17 | 2013-05-22 | 南京华睿川电子科技有限公司 | Touch screen |
| CN103699257A (en) * | 2012-09-27 | 2014-04-02 | 扬升照明股份有限公司 | Touch control display device |
| CN203595973U (en) * | 2013-09-06 | 2014-05-14 | 胜华科技股份有限公司 | Electronic device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM468714U (en) * | 2013-03-01 | 2013-12-21 | Chunghwa Picture Tubes Ltd | Cover lens, touch module, display module, and touch display |
| CN203386162U (en) * | 2013-03-22 | 2014-01-08 | 群创光电股份有限公司 | Touch display device |
-
2015
- 2015-04-17 CN CN201510186001.4A patent/CN104777648A/en active Pending
- 2015-04-23 TW TW104113067A patent/TWI559117B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008130621A1 (en) * | 2007-04-20 | 2008-10-30 | White Electronic Designs Corp. | Bezelless display system |
| CN102955275A (en) * | 2012-09-25 | 2013-03-06 | 友达光电股份有限公司 | sealed display module |
| CN103699257A (en) * | 2012-09-27 | 2014-04-02 | 扬升照明股份有限公司 | Touch control display device |
| CN103116416A (en) * | 2012-12-17 | 2013-05-22 | 南京华睿川电子科技有限公司 | Touch screen |
| CN203595973U (en) * | 2013-09-06 | 2014-05-14 | 胜华科技股份有限公司 | Electronic device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106154614A (en) * | 2016-08-22 | 2016-11-23 | 业成光电（深圳）有限公司 | Antistripping liquid crystal display |
| TWI608460B (en) * | 2016-08-22 | 2017-12-11 | Interface Technology Chengdu Co Ltd | Anti-stripping LCD display |
| CN107132952A (en) * | 2017-06-27 | 2017-09-05 | 长沙市宇顺显示技术有限公司 | One kind touches aobvious product and preparation method thereof |
| CN110153091A (en) * | 2019-05-16 | 2019-08-23 | 深圳大视野志远科技有限公司 | A kind of touch screen method for cleaning |
| CN111966244A (en) * | 2020-08-20 | 2020-11-20 | 业成光电(无锡)有限公司 | Touch display screen and laminating method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201638701A (en) | 2016-11-01 |
| TWI559117B (en) | 2016-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10625491B2 (en) | Flexible device | |
| US8274623B2 (en) | Liquid crystal display and method for assembling the same | |
| CN104777648A (en) | Liquid crystal display | |
| US20160327718A1 (en) | Backlight module for liquid crystal display | |
| US8693174B2 (en) | Touch display assembly structure | |
| WO2020077744A1 (en) | Narrow-frame display | |
| US20170139119A1 (en) | Double-sided adhesive for liquid crystal display module and narrow bezel liquid crystal display module | |
| US20170068364A1 (en) | Display module and display device | |
| CN101655636B (en) | Side-view backlight module, liquid crystal display device and method for assembling side-view backlight module and liquid crystal display device | |
| US9933557B2 (en) | Backlight modules and liquid crystal devices (LCDS) | |
| US20160274687A1 (en) | Explosion-proof membrane assembly, touch screen structure and display device | |
| JP2009020207A (en) | Liquid crystal module | |
| CN104317087A (en) | Touch control display module and touch control display device | |
| TWI569073B (en) | Backlight module and liquid crystal display | |
| CN105929599A (en) | Backlight module and liquid crystal display | |
| CN204883656U (en) | Contact screen | |
| WO2021258925A1 (en) | Backplane, backlight module, and display device | |
| WO2021104273A1 (en) | Smart wearable product | |
| JP6369924B2 (en) | Display device | |
| CN103955086A (en) | Liquid crystal module | |
| CN106753005A (en) | Adhesive tape structure and its application method | |
| CN107479741B (en) | Touch display assembly and manufacturing method thereof | |
| CN102509522A (en) | Display device, display device assembling method and display device disassembling method | |
| CN102736762A (en) | Touch panel module | |
| WO2016082310A1 (en) | Glass cover plate structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |