CN105589237B - A kind of bore hole 3D touch liquid crystal modules - Google Patents
A kind of bore hole 3D touch liquid crystal modules Download PDFInfo
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- CN105589237B CN105589237B CN201410577574.5A CN201410577574A CN105589237B CN 105589237 B CN105589237 B CN 105589237B CN 201410577574 A CN201410577574 A CN 201410577574A CN 105589237 B CN105589237 B CN 105589237B
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- liquid crystal
- bore hole
- films
- touch screen
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Abstract
The present invention relates to a kind of bore hole 3D touch liquid crystal modules, including：Touch screen, 3D films and liquid crystal display；Wherein, the 3D films are attached on liquid crystal display, are attached with multiple supporting points on the lower surface of the touch screen, and liquid crystal display, which is attached with the faces of 3D films and touch screen and is attached with the face of supporting point, to be fit together frame glue in a manner of frame patch.The bore hole 3D touch liquid crystals module of the present invention can both prevent touch screen from coming into contact in a large area the rainbow line of generation with 3D films, can also protect 3D films, it is avoided to be pressed onto by touch screen and generate watermark；The frame glue of the more existing 3D display module of thickness of frame glue is thinner, contributes to the thickness for reducing complete machine.
Description
Technical field
The present invention relates to 3D display field, more particularly to a kind of bore hole 3D touch liquid crystal modules.
Background technology
3D (three-dimensional, 3-D graphic) video is market focus in recent years, and bore hole 3D is used due to being not necessarily to
Family wears 3D glasses and 3D pictures can be seen and receive favor, just as TV, the new lover of computer production firm.
3D display module is the core component of 3D display, can be in TV, computer or other display equipment.Fig. 1 is existing
There is the structure chart of the 3D display module in technology, as shown, 3D display module includes：Touch screen (including the glass cover in Fig. 1
Plate and ITO), 3D films, liquid crystal display；3D films are attached on liquid crystal display, then in assembling process liquid crystal by the 3D display module first
Screen with capacitance touch screen frame glue by frame paste in a manner of fit together.In this configuration, the thickness of the frame glue of frame patch
In 0.2mm or so, since frame glue material has certain retractility, so ITO layer and the practical spacing of 3D films are after fitting
Less than 0.2mm's.In addition the flexibility of touch screen itself, so in the case where screen is bigger, intermediate part generates one
Fixed bending can be sticked together with following 3D films.This can cause following two problems：It 1, can not due in process of production
Avoid can there are steam in intermediate gap, thus can see rainbow line in screen surface；2, environmental testing is being done
When (high temperature and humidity, temperature be more than 60 degree), due to the pressure of touch screen, the prism of 3D films upper surface is caused to deform upon,
Be exactly a sheet of watermark in screen surface the phenomenon that.
It is to increase the thickness of frame glue, but this can bring down again to overcome the above problem, solution in the prior art
Row problem：First, increase the thickness of complete machine, second is that even if there is no two kinds of phenomenons being previously mentioned before occur in test process, with
Family after a period of use, also will appear both phenomenons on hand.In short, method in the prior art can not thoroughly solve this
Problem.
Invention content
It is an object of the invention to overcome 3D display module in the prior art be easy screen surface occur rainbow line or
The defect of watermark, to provide a kind of bore hole 3D touch liquid crystal modules that can effectively overcome the problems, such as this.
To achieve the goals above, the present invention provides a kind of bore hole 3D touch liquid crystal modules, including：Touch screen, 3D films
And liquid crystal display；Wherein, the 3D films are attached on liquid crystal display, and multiple supporting points, liquid are attached on the lower surface of the touch screen
Crystalline substance screen, which is attached with the faces of 3D films and touch screen and is attached with the face of supporting point, to be fit together frame glue in such a way that frame pastes.
In above-mentioned technical proposal, the touch screen includes glass cover-plate and ito thin film, and the ito thin film is tightly attached to described
On glass cover-plate, multiple supporting points are attached on face of the ito thin film away from glass cover-plate.
In above-mentioned technical proposal, the supporting point is the hemisphere bodily form or section is rectangular column support or section is
Rectangular column support or the column support that section is triangle.
In above-mentioned technical proposal, at the hemisphere bodily form supporting point diameter between 0.01~0.1mm.
In above-mentioned technical proposal, at a diameter of 0.03mm of the supporting point of the hemisphere bodily form.
In above-mentioned technical proposal, the distance between the multiple supporting point is between 1mm~10mm.
In above-mentioned technical proposal, the distance between the multiple supporting point is 5mm.
In above-mentioned technical proposal, the thickness of the frame glue is between 0.1~0.3mm.
In above-mentioned technical proposal, the thickness of the frame glue is 0.1mm.
The advantage of the invention is that：
1, bore hole 3D touch liquid crystals module of the invention can both prevent touch screen from coming into contact in a large area the coloured silk of generation with 3D films
Rainbow line can also protect 3D films, it is avoided to be pressed onto by touch screen and generate watermark；
2, the frame glue of the more existing 3D display module of thickness of the frame glue in bore hole 3D touch liquid crystal modules of the invention is thinner,
Contribute to the thickness of reduction complete machine.
Description of the drawings
Fig. 1 is the structural schematic diagram of 3D display module in the prior art；
Fig. 2 is the structural schematic diagram of the bore hole 3D touch liquid crystal modules of the present invention.
Specific implementation mode
In conjunction with attached drawing, the invention will be further described.
Fig. 2 is the structure chart of the bore hole 3D touch liquid crystal modules of the present invention, as shown, the module includes：Touch screen, 3D
Film and liquid crystal display；Wherein, the 3D films are attached on liquid crystal display, and multiple supporting points are attached on the lower surface of the touch screen,
Liquid crystal display, which is attached with the faces of 3D films and touch screen and is attached with the face of supporting point, to be fit together frame glue in a manner of frame patch.
The various pieces in module are described further below.
The touch screen includes glass cover-plate and ito thin film, and the ito thin film is tightly attached on the glass cover-plate.Institute
It states ito thin film and is attached with multiple supporting points on the face of glass cover-plate.In the present embodiment, the supporting point is at hemisphere
Shape, in other embodiments, the supporting point can also be section be rectangular, rectangle, triangle column support.At this
In embodiment, at a diameter of 0.03mm of the supporting point of the hemisphere bodily form, in other embodiments, the diameter of the supporting point can be with
Any one value between 0.01~0.1mm.There is certain spacing between multiple supporting points, in the present embodiment, between described
Away from for 5mm, in other embodiments, the distance between each supporting point can be any one value between 1mm~10mm.
In the present embodiment, the thickness of the frame glue between touch screen and 3D films is 0.1mm, in other embodiments, described
The thickness of frame glue is any one value between 0.1~0.3mm.
In the bore hole 3D touch liquid crystal modules of the present invention, due to thering is supporting point to be protected between touch screen and 3D films,
Therefore it can prevent touch screen from coming into contact in a large area the rainbow line of generation with 3D films, 3D films can also be protected, avoid it by touch screen
It is pressed onto and generates watermark.Further, since the frame glue of the more existing 3D display module of the thickness of the frame glue in the present invention is thinner, therefore have
Help reduce the thickness of complete machine.
It should be noted last that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although ginseng
It is described the invention in detail according to embodiment, it will be understood by those of ordinary skill in the art that, to the technical side of the present invention
Case is modified or replaced equivalently, and without departure from the spirit and scope of technical solution of the present invention, should all be covered in the present invention
Right in.
Claims (9)
1. a kind of bore hole 3D touch liquid crystal modules comprising：Touch screen, 3D films and liquid crystal display；It is characterized in that, wherein, it is described
3D films are attached on liquid crystal display, and multiple supporting points are attached on the lower surface of the touch screen, and liquid crystal display is attached with the face of 3D films
The face of supporting point is attached with touch screen to fit together in a manner of frame patch frame glue.
2. bore hole 3D touch liquid crystal modules according to claim 1, which is characterized in that the touch screen includes glass cover-plate
With ito thin film, the ito thin film is tightly attached on the glass cover-plate, is adhered on face of the ito thin film away from glass cover-plate
There are multiple supporting points.
3. bore hole 3D touch liquid crystal modules according to claim 1, which is characterized in that the supporting point is the hemisphere bodily form,
Or section is rectangular column support or section is rectangular column support or the column branch that section is triangle
Support object.
4. bore hole 3D touch liquid crystal modules according to claim 3, which is characterized in that at the hemisphere bodily form supporting point it is straight
Diameter is between 0.01~0.1mm.
5. bore hole 3D touch liquid crystal modules according to claim 4, which is characterized in that at the hemisphere bodily form supporting point it is straight
Diameter is 0.03mm.
6. bore hole 3D touch liquid crystal modules according to claim 1, which is characterized in that between the multiple supporting point away from
From between 1mm~10mm.
7. bore hole 3D touch liquid crystal modules according to claim 6, which is characterized in that between the multiple supporting point away from
From for 5mm.
8. bore hole 3D touch liquid crystal modules according to claim 1, which is characterized in that the thickness of the frame glue 0.1~
Between 0.3mm.
9. bore hole 3D touch liquid crystal modules according to claim 1, which is characterized in that the thickness of the frame glue is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577574.5A CN105589237B (en) | 2014-10-24 | 2014-10-24 | A kind of bore hole 3D touch liquid crystal modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410577574.5A CN105589237B (en) | 2014-10-24 | 2014-10-24 | A kind of bore hole 3D touch liquid crystal modules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105589237A CN105589237A (en) | 2016-05-18 |
| CN105589237B true CN105589237B (en) | 2018-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410577574.5A Expired - Fee Related CN105589237B (en) | 2014-10-24 | 2014-10-24 | A kind of bore hole 3D touch liquid crystal modules |
Country Status (1)
| Country | Link |
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| CN (1) | CN105589237B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110045867B (en) * | 2019-03-25 | 2020-10-27 | 深圳市华星光电半导体显示技术有限公司 | Touch display panel and touch display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101299103A (en) * | 2008-06-30 | 2008-11-05 | 友达光电股份有限公司 | Touch control type LCD stereo display device |
| CN202615289U (en) * | 2012-06-15 | 2012-12-19 | 深圳市鹏扬达数码科技有限公司 | Naked eye 3D (three-dimensional) tablet personal computer |
| CN103076910A (en) * | 2011-12-12 | 2013-05-01 | 杨亚军 | Touch 3D (three-dimensional) display module |
| CN204116758U (en) * | 2014-10-24 | 2015-01-21 | 上海星融实业股份有限公司 | A kind of bore hole 3D touch liquid crystal module |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006024011A (en) * | 2004-07-08 | 2006-01-26 | Gunze Ltd | Touch panel |
| US7820294B2 (en) * | 2006-05-23 | 2010-10-26 | Panasonic Corporation | Touch panel and method of manufacturing the same |
-
2014
- 2014-10-24 CN CN201410577574.5A patent/CN105589237B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101299103A (en) * | 2008-06-30 | 2008-11-05 | 友达光电股份有限公司 | Touch control type LCD stereo display device |
| CN103076910A (en) * | 2011-12-12 | 2013-05-01 | 杨亚军 | Touch 3D (three-dimensional) display module |
| CN202615289U (en) * | 2012-06-15 | 2012-12-19 | 深圳市鹏扬达数码科技有限公司 | Naked eye 3D (three-dimensional) tablet personal computer |
| CN204116758U (en) * | 2014-10-24 | 2015-01-21 | 上海星融实业股份有限公司 | A kind of bore hole 3D touch liquid crystal module |
Also Published As
| Publication number | Publication date |
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| CN105589237A (en) | 2016-05-18 |
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Effective date of registration: 20170103 Address after: 100010 Beijing City, Dongcheng District Chaoyangmen North Street Minmetals Plaza C block 1004 Applicant after: Great fusion (Beijing) Technology Co.,Ltd. Address before: Shanghai city Qingpu District Xujing town Songze Avenue No. 778 building 6 Applicant before: SHANGHAI XINGRONG INDUSTRIAL Co.,Ltd. |
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