CN208110572U - A kind of touch module and liquid crystal display die set - Google Patents
A kind of touch module and liquid crystal display die set Download PDFInfo
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- CN208110572U CN208110572U CN201820781900.8U CN201820781900U CN208110572U CN 208110572 U CN208110572 U CN 208110572U CN 201820781900 U CN201820781900 U CN 201820781900U CN 208110572 U CN208110572 U CN 208110572U
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- touch module
- adhesive
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- liquid crystal
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Abstract
It includes cover board, the adhesive-layer on the cover board and the touch control layer being adhered on the adhesive-layer that the utility model, which provides a kind of touch module and liquid crystal display die set, the touch module,；The transmitance of the adhesive-layer is lower than 70%.The utility model is by making the transmitance of adhesive-layer lower than 70%, so that the touch module being arranged so when being applied in liquid crystal display die set, effectively can realize the black effect of good one when liquid crystal display die set ceases and shields；And without making improvement to the structure of display panel, without increasing other structures, the cost for realizing the black effect of one can be effectively reduced.
Description
Technical field
The utility model relates to technical field of touch control, more particularly to a kind of touch module and liquid crystal display die set.
Background technique
Nowadays various liquid crystal display die sets are applied in people's lives, and people are for liquid crystal display die set
Higher requirements are also raised for display effect, such as requires the requirement of the effect black for one also higher and higher when ceasing screen,
The black effect of one causes existing color difference between the visible area and rim area of liquid crystal display die set poor, and breath can occur consistent when shielding
Black display effect.Now in order to be able to achieve the black effect of one, set generally by the display panel of liquid crystal display die set
The components such as extinction plate or light polarizing film are set, technology difficulty is increased, improve production cost.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of touch modules, can effectively realize applied to liquid crystal
When in display module, the black effect of good one is realized；And without increasing other structures, effectively reduce cost.
In order to solve the above technical problems, the utility model provides a kind of touch module, including cover board, it is set to the lid
Adhesive-layer on plate and the touch control layer being adhered on the adhesive-layer；The transmitance of the adhesive-layer is lower than 70%.
As a kind of preferred embodiment of the utility model, the transmitance of the adhesive-layer is 20%-30%.
As a kind of preferred embodiment of the utility model, the adhesive-layer includes transparent adhesive-layer and coat of colo(u)r.
As a kind of preferred embodiment of the utility model, the coat of colo(u)r is multiple is distributed in the clear adhesive
Granules of pigments, the size of the granules of pigments are less than the thickness of the adhesive-layer.
As a kind of preferred embodiment of the utility model, the granules of pigments is grey inorganic pigment powder.
As a kind of preferred embodiment of the utility model, the cover board is surrounded by ink tank, the ink tank filling
There is ink layer.
As a kind of preferred embodiment of the utility model, the ink layer with a thickness of 0.03mm.
As a kind of preferred embodiment of the utility model, the side of the ink tank is equipped with strengthening layer.
As a kind of preferred embodiment of the utility model, filler is equipped between the ink layer and the strengthening layer.
Further, a kind of liquid crystal display die set is provided, is fitted in including touch module described in any of the above item and entirely
Display panel in the touch module.
The utility model has the following technical effect that：A kind of touch module and liquid crystal display die set provided by the utility model
By making the transmitance of adhesive-layer lower than 70%, so that the touch module being arranged so is when being applied in liquid crystal display die set,
Can the black effect of good one effectively be realized when liquid crystal display die set ceases and shields；And change without being made to the structure of display panel
Into can be effectively reduced the cost for realizing the black effect of one without increasing other structures.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction, it should be apparent that, the accompanying drawings in the following description merely relates to some embodiments of the utility model, rather than practical to this
Novel limitation.
Fig. 1 is a kind of floor map of touch module provided by the utility model；
Fig. 2 is a kind of structural schematic diagram of adhesive-layer provided by the utility model；
Fig. 3 is a kind of arrangement schematic diagram of ink layer and strengthening layer provided by the utility model.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage are clearer, with reference to the accompanying drawing to the utility model
Embodiment is described in further detail.Obviously, described embodiment is a part of the embodiment of the utility model, rather than
Whole embodiments.Based on described the embodiments of the present invention, those of ordinary skill in the art are without creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
Unless otherwise defined, the technical term or scientific term that the present invention uses should be tool in fields of the present invention
The ordinary meaning for thering is the personage of general technical ability to be understood." first ", " second " used in the present invention and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are used only to distinguish different component parts.
As shown in Figure 1, which show a kind of touch module provided by the utility model, which includes cover board 1, sets
In the adhesive-layer 2 on the cover board 1 and the touch control layer 3 being adhered on the adhesive-layer 2；The transmitance of the adhesive-layer 2 is lower than
70%.Specifically, in the present embodiment, the transmitance of the adhesive-layer 2 is 20%-30%.In this way, by making the saturating of adhesive-layer 2
Rate is crossed lower than 70%, so that the touch module being arranged so is when being applied in liquid crystal display die set, it can be effectively in liquid crystal display
The black effect of good one is realized when mould group breath screen；And without making improvement to the structure of display panel, without increasing other knots
Structure can be effectively reduced the cost for realizing the black effect of one.
Specifically, in the present embodiment, as shown in Fig. 2, the adhesive-layer 2 includes transparent adhesive-layer 21 and coat of colo(u)r 22.
The coat of colo(u)r 22 is multiple granules of pigments being distributed in the clear adhesive, and the size of the granules of pigments is less than described
The thickness of adhesive-layer 2.Specifically, the granules of pigments is that grey inorganic pigment powder specifically can be metal oxide, chromium
Hydrochlorate, carbonate, sulfate and sulfide etc.；So that the size of granules of pigments is less than the thickness of adhesive-layer 2, so as to effective
Guarantee in pigment particle distribution and adhesive-layer 2, so that coat of colo(u)r 22 will not have an impact the viscosity of transparent adhesive-layer 2.
Further, as shown in figure 3, the cover board 1 is surrounded by ink tank, the ink tank is filled with ink layer 4.
The ink layer with a thickness of 0.03mm.In this way, refilling ink layer 4 by the way that ink tank is arranged, adhesive-layer 2 can effectively ensure that
Bonding plane planarization, on the one hand convenient being bonded with touch control layer 3, on the other hand can be effectively ensured the uniform of cover board
Property, guarantee the black effect of one.Further, the side of the ink tank is equipped with strengthening layer 5, can effectively ensure that the strong of cover board 1
Degree, specifically, the strengthening layer 5 can be the strengthened coat being set on the cover board 1 by coating method or strengthen glue.Into one
Step ground, is equipped with filler 6 between the ink layer 4 and the strengthening layer 5.It is after filling ink layer 4, in ink layer 4
Filler 6 is arranged in side and 5 joint of strengthening layer, because of fabrication error when setting filler 6 can compensate filling ink layer 4 in time
Or strengthening layer 5 surface roughness and the miniature gap between existing ink layer 4 and strengthening layer 5, can effectively ensure that viscous
The planarization of the bonding plane of glue-line 2, specifically, the material of the cover board are glass or sapphire.
Embodiment two
The present embodiment provides a kind of liquid crystal display die set, fit in including touch module described in embodiment one and entirely described
Display panel in touch module can effectively improve display effect by being bonded the display panel of bonding entirely and touching mould group
With the black effect of one when breath screen.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (10)
1. a kind of touch module, which is characterized in that including cover board, the adhesive-layer on the cover board and be adhered to the viscose glue
Touch control layer on layer；The transmitance of the adhesive-layer is lower than 70%.
2. touch module according to claim 1, which is characterized in that the transmitance of the adhesive-layer is 20%-30%.
3. touch module according to claim 1, which is characterized in that the adhesive-layer includes transparent adhesive-layer and pigment
Layer.
4. touch module according to claim 3, which is characterized in that the coat of colo(u)r be it is multiple be distributed in it is described transparent viscous
Granules of pigments in glue-line, the size of the granules of pigments are less than the thickness of the adhesive-layer.
5. touch module according to claim 4, which is characterized in that the granules of pigments is grey inorganic pigment powder.
6. touch module according to claim 1, which is characterized in that the cover board is surrounded by ink tank, the oil
Ink tank is filled with ink layer.
7. touch module according to claim 6, which is characterized in that the ink layer with a thickness of 0.03mm.
8. touch module according to claim 6, which is characterized in that the side of the ink tank is equipped with strengthening layer.
9. touch module according to claim 8, which is characterized in that be equipped with and fill out between the ink layer and the strengthening layer
Fill agent.
10. a kind of liquid crystal display die set, which is characterized in that including the described in any item touch modules of claim 1-9 and full patch
Together in the display panel in the touch module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781900.8U CN208110572U (en) | 2018-05-24 | 2018-05-24 | A kind of touch module and liquid crystal display die set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820781900.8U CN208110572U (en) | 2018-05-24 | 2018-05-24 | A kind of touch module and liquid crystal display die set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208110572U true CN208110572U (en) | 2018-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820781900.8U Active CN208110572U (en) | 2018-05-24 | 2018-05-24 | A kind of touch module and liquid crystal display die set |
Country Status (1)
| Country | Link |
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| CN (1) | CN208110572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032701A1 (en) * | 2020-08-11 | 2022-02-17 | 武汉华星光电半导体显示技术有限公司 | Display cover window and manufacturing method therefor, and display device |
-
2018
- 2018-05-24 CN CN201820781900.8U patent/CN208110572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032701A1 (en) * | 2020-08-11 | 2022-02-17 | 武汉华星光电半导体显示技术有限公司 | Display cover window and manufacturing method therefor, and display device |
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