CN204087154U - Flexible base, board and touch-screen - Google Patents
Flexible base, board and touch-screen Download PDFInfo
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- CN204087154U CN204087154U CN201420457078.1U CN201420457078U CN204087154U CN 204087154 U CN204087154 U CN 204087154U CN 201420457078 U CN201420457078 U CN 201420457078U CN 204087154 U CN204087154 U CN 204087154U
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- control electrode
- touch control
- plastic base
- flexible base
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Abstract
The utility model provides flexible base, board and touch-screen, comprising: plastic base; The touch control electrode layer on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS.Because the plastic base after partial liquefaction itself has viscosity, therefore, touch control electrode layer can be made under certain pressure effect to be bonded in described plastic base surface, after described plastic base solidification, touch control electrode layer seamless applyingly can be fixed on described plastic base surface, the flexible base, board provided due to the utility model does not use adhesive glue to bond touch control electrode layer, therefore, reduces thickness and the cost of plastic base and touch-screen.
Description
Technical field
The utility model relates to technical field of liquid crystal display, more particularly, relates to a kind of flexible base, board and touch-screen.
Background technology
At present, touch-screen has been widely used in key areas such as living, medical, vehicle-mounted, industrial.Further, the development along with touch-screen enters high speed period, and the competition in touch-control market is more and more fierce, and the demand of user to ultra-thin touch screen is also more and more higher.
Existing touch-screen, normally by adhesive glue OCA (Optical Clear Adhesive, Optical transparent adhesive), is pasted onto touch control electrode layer on plastic base and forms flexible base, board.But the thickness of this flexible base, board and touch-screen is thicker, and cost is higher.
Utility model content
In view of this, the utility model provides a kind of flexible base, board and touch-screen, thicker to solve flexible base, board and touch-screen in prior art, the problem that cost is higher.
For achieving the above object, the utility model provides following technical scheme:
A kind of flexible base, board, comprising:
Plastic base;
The touch control electrode layer on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS.
Preferably, described plastic base is by thermoforming or hyperacoustic mode partial liquefaction.
Preferably, described touch control electrode layer comprises individual layer touch control electrode.
Preferably, described touch control electrode layer comprises double-deck touch control electrode, and described double-deck touch control electrode comprises:
First touch control electrode on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS;
Be fitted in second touch control electrode on described first touch control electrode surface by bonding coat, wherein, described second touch control electrode is positioned at the surface of first substrate.
Preferably, described flexible base, board has viewing area and is positioned at the non-display area of described viewing area periphery, and described flexible base, board also comprises:
Be positioned at the light shield layer of described non-display area, described light shield layer between described touch control electrode layer and plastic base, and is positioned at the surface of described plastic base.
Preferably, described light shield layer is produced on the surface of described plastic base by the mode of serigraphy or spin coating.
Preferably, described plastic base is PMMA or pet substrate.
Preferably, described second touch control electrode is produced on described first substrate surface by serigraphy or sputtering technology.
A kind of touch-screen, comprises the flexible base, board as above described in any one.
Compared with prior art, technical scheme provided by the utility model has the following advantages:
Flexible base, board provided by the utility model and touch-screen, because the plastic base after partial liquefaction itself has viscosity, therefore, touch control electrode layer can be made under certain pressure effect to be bonded in described plastic base surface, after described plastic base solidification, touch control electrode layer is seamless applying is fixed on described plastic base surface, and the flexible base, board provided due to the utility model does not use adhesive glue to bond touch control electrode layer, therefore, thickness and the cost of plastic base and touch-screen is reduced.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flexible base, board structural representation that the embodiment that Fig. 1 provides for the utility model provides;
The flexible base, board structural representation that another embodiment that Fig. 2 provides for the utility model provides.
Embodiment
As described in background, existing touch-screen, normally by adhesive glue OCA, is pasted onto touch control electrode layer on plastic base and forms flexible base, board.But the thickness of this flexible base, board and touch-screen is thicker, and cost is higher.
Based on this, the utility model provides a kind of flexible base, board, to overcome the problems referred to above that prior art exists, comprising:
Plastic base; The touch control electrode layer on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS.
The utility model additionally provides a kind of touch-screen, comprises flexible base, board as above.
Flexible base, board provided by the utility model and touch-screen, because the plastic base after partial liquefaction itself has viscosity, therefore, touch control electrode layer can be made under certain pressure effect to be bonded in described plastic base surface, after described plastic base solidification, touch control electrode layer is seamless applying is fixed on described plastic base surface, and the flexible base, board provided due to the utility model does not use adhesive glue to bond touch control electrode layer, therefore, thickness and the cost of plastic base and touch-screen is reduced.
Be more than core concept of the present utility model, for enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
Set forth a lot of detail in the following description so that fully understand the utility model, but the utility model can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when doing similar popularization without prejudice to when the utility model intension, and therefore the utility model is by the restriction of following public specific embodiment.
Secondly, the utility model is described in detail in conjunction with schematic diagram, when describing the utility model embodiment in detail; for ease of explanation; represent that the sectional view of device architecture can be disobeyed general ratio and be made partial enlargement, and described schematic diagram is example, it should not limit the scope of the utility model protection at this.In addition, the three-dimensional space of length, width and the degree of depth should be comprised in actual fabrication.
Describe in detail below by several embodiment.
An embodiment of the present utility model provides a kind of flexible base, board, as shown in Figure 1, comprises plastic base 101 plastic base and is fitted in the touch control electrode layer 102 on described plastic base 101 surface by the described plastic base 101 of partial liquefaction Post RDBMS.Wherein, plastic base 101 is by ultrasound wave or thermoforming process partial liquefaction.Because partial liquefaction or the plastic base 101 after softening have viscosity, therefore, under certain pressure effect, by touch control electrode layer 102 by behind the surface being pressed in plastic base 101, touch control electrode layer 102 can be fitted in plastic base 101 surface, after the plastic base 101 of partial liquefaction solidifies, touch control electrode layer 102 is seamless applying to be fixed on plastic base 101.Because this flexible base, board does not use adhesive glue OCA to bond touch control electrode layer, therefore, reduce thickness and the cost of plastic base and touch-screen.
In the present embodiment, touch control electrode layer 102 comprises individual layer touch control electrode, but in other embodiments, touch control electrode layer 102 can comprise double-deck touch control electrode.
Flexible base, board in the present embodiment has viewing area and is positioned at the non-display area of described viewing area periphery, therefore, the non-display area on the plastic base surface of plastic base 101 also needs make light shield layer, namely this light shield layer is between touch control electrode layer 102 and plastic base 101.Wherein, this light shield layer can be made by the mode of serigraphy or spin coating ink.
The material of the plastic base 101 in the present embodiment includes but are not limited to (Poly Methyl Methacrylate, polymethylmethacrylate), also known as acrylic or organic glass, PET (Polyethylene Terephthalate, polyethylene terephthalate) etc. macromolecular material, these plastic materials are convenient to processing, can form complex-shaped curved surface or special-shaped substrate.
The flexible base, board that the present embodiment provides, by the plastic base itself after ultrasound wave or thermoforming process partial liquefaction, there is viscosity, touch control electrode layer can be made under certain pressure effect to be bonded in described plastic base surface, after described plastic base solidification, touch control electrode layer is fitted in described plastic base surface, the flexible base, board provided due to the present embodiment does not use adhesive glue to bond touch control electrode layer, therefore, reduces thickness and the cost of plastic base.
Of the present utility modelly another embodiment provides for a kind of touch-screen, as shown in Figure 2, comprise plastic base 301 and touch control electrode layer, this touch control electrode layer comprises double-deck touch control electrode, and described double-deck touch control electrode is be fitted in first touch control electrode 3020 on described plastic base 301 surface by the described plastic base 301 of partial liquefaction Post RDBMS and be fitted in second touch control electrode 3022 on described first touch control electrode 3020 surface by bonding coat 3021.
In the present embodiment, the mode that first touch control electrode 3020 is fitted on plastic base 301 is same as the previously described embodiments, do not repeat them here, in the present embodiment, second touch control electrode 3022 for be produced on first substrate 303 in advance, and then is fitted in first touch control electrode 3020 surface by bonding coat 3021 together with first substrate 303.Wherein, the second touch control electrode 3022 can be produced on first substrate 303 by serigraphy or the technique such as sputtering and exposure imaging, and preferably, first substrate 303 is glass substrate.
The flexible base, board that the present embodiment provides, owing to there is viscosity by the plastic base itself after ultrasound wave or thermoforming process partial liquefaction, therefore, touch control electrode layer can be made under certain pressure effect to be bonded in described plastic base surface, after described plastic base solidification, touch control electrode layer is fitted in described plastic base surface.The flexible base, board provided due to the present embodiment does not use adhesive glue to bond touch control electrode layer, therefore, reduces thickness and the cost of plastic base.
Another embodiment of the present utility model provides a kind of touch-screen, comprise the flexible base, board that above-described embodiment provides, because this flexible base, board does not use adhesive glue to bond touch control electrode layer, therefore, reduce thickness and the cost of plastic base, thus further reduce thickness and the cost of touch-screen.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a flexible base, board, is characterized in that, comprising:
Plastic base;
The touch control electrode layer on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS.
2. flexible base, board according to claim 1, is characterized in that, described plastic base is by thermoforming or hyperacoustic mode partial liquefaction.
3. flexible base, board according to claim 2, is characterized in that, described touch control electrode layer comprises individual layer touch control electrode.
4. flexible base, board according to claim 2, is characterized in that, described touch control electrode layer comprises double-deck touch control electrode, and described double-deck touch control electrode is:
First touch control electrode on described plastic base surface is fitted in by the described plastic base of partial liquefaction Post RDBMS;
Be fitted in second touch control electrode on described first touch control electrode surface by bonding coat, wherein, described second touch control electrode is positioned at the surface of first substrate.
5. the flexible base, board according to claim 3 or 4, is characterized in that, described flexible base, board has viewing area and is positioned at the non-display area of described viewing area periphery, and described flexible base, board also comprises:
Be positioned at the light shield layer of described non-display area, described light shield layer between described touch control electrode layer and plastic base, and is positioned at the surface of described plastic base.
6. flexible base, board according to claim 5, is characterized in that, described light shield layer is produced on the surface of described plastic base by the mode of serigraphy or spin coating.
7. flexible base, board according to claim 6, is characterized in that, described plastic base is PMMA or pet substrate.
8. flexible base, board according to claim 4, is characterized in that, described second touch control electrode is produced on the surface of described first substrate by serigraphy or sputtering technology.
9. a touch-screen, is characterized in that, comprises the flexible base, board described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457078.1U CN204087154U (en) | 2014-08-13 | 2014-08-13 | Flexible base, board and touch-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457078.1U CN204087154U (en) | 2014-08-13 | 2014-08-13 | Flexible base, board and touch-screen |
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| Publication Number | Publication Date |
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| CN204087154U true CN204087154U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420457078.1U Active CN204087154U (en) | 2014-08-13 | 2014-08-13 | Flexible base, board and touch-screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728855A (en) * | 2017-12-04 | 2018-02-23 | 信利光电股份有限公司 | A kind of touch module |
| WO2018129900A1 (en) * | 2017-01-13 | 2018-07-19 | 京东方科技集团股份有限公司 | Flexible display device and preparation method therefor |
-
2014
- 2014-08-13 CN CN201420457078.1U patent/CN204087154U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129900A1 (en) * | 2017-01-13 | 2018-07-19 | 京东方科技集团股份有限公司 | Flexible display device and preparation method therefor |
| US10651405B2 (en) | 2017-01-13 | 2020-05-12 | Boe Technology Group Co., Ltd. | Flexible display device and manufacturing method thereof |
| CN107728855A (en) * | 2017-12-04 | 2018-02-23 | 信利光电股份有限公司 | A kind of touch module |
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