CN204480227U - A kind of touch-control protecgulum and touch display unit - Google Patents
A kind of touch-control protecgulum and touch display unit Download PDFInfo
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- CN204480227U CN204480227U CN201520202036.8U CN201520202036U CN204480227U CN 204480227 U CN204480227 U CN 204480227U CN 201520202036 U CN201520202036 U CN 201520202036U CN 204480227 U CN204480227 U CN 204480227U
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Abstract
The utility model discloses a kind of touch-control protecgulum, comprising: cover plate, ink layer, conductive layer and auxiliary layer; Wherein, described cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, and described conductive layer is formed in described viewing area and described ink area climbs, and described auxiliary layer is arranged at described climbing position.Touch-control protecgulum provided by the utility model is in the climbing position of conductive layer, be provided with the auxiliary layer can assisting climbing, the climbing gradient of climbing place conductive layer can be reduced, make the conductive layer of climbing place be not easy to split, thus improve antistatic effect, prevent electrostatic from being broken by sensor.
Description
Technical field
The utility model relates to display screen field, particularly relates to a kind of touch-control protecgulum and touch display unit.
Background technology
Touch-control protecgulum is a kind of by the capacitive touch screen of sensor integration on protecgulum.Current, touch controllable function layer is on glass or the film, and glass or the film directly fit on LENS and form touch-screen.Because touch controllable function layer is integrated in LENS, the touch controllable function layer back side does not have protective layer, and touch controllable function layer can break by the electrostatic produced in process of production, and in use, extraneous static is easily directly beaten on touch controllable function layer.
No matter touch-control protecgulum of the prior art is in producing or in use procedure, touch controllable function layer easily breaks by the electrostatic of generation, affects the use of user.Especially vision area edge ITO climbing position, more easily by damage by static electricity, therefore, the antistatic effect improving vision area edge ITO climbing position is necessary.
Utility model content
The purpose of this utility model is to provide a kind of touch-control protecgulum, and object is to solve the not strong problem of existing touch-control protecgulum vision area edge ITO climbing position antistatic effect.
For solving the problems of the technologies described above, the utility model provides a kind of touch-control protecgulum, comprising:
Cover plate, ink layer, conductive layer and auxiliary layer;
Wherein, described cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, and described conductive layer is formed in described viewing area and described ink area climbs, and described auxiliary layer is arranged at described climbing position.
Alternatively, described auxiliary layer is transparency conducting layer.
Alternatively, described transparency conducting layer adopts tin indium oxide or indium zinc oxide.
Alternatively, one end and the described viewing area of described auxiliary layer fit, and the other end is overlapped on described ink area.
Alternatively, described conductive layer is transparent ITO conductive layer.
The utility model additionally provides a kind of touch display unit, comprises the touch-control protecgulum described in above-mentioned any one.
Touch-control protecgulum provided by the utility model, its cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, like this described viewing area without ink with have the transition position of the ink area of ink to form climbing.The conductive layer of climbing place splits and resistance will be caused to increase, and the antistatic effect of touch-control protecgulum declines.Touch-control protecgulum provided by the utility model is provided with in this climbing position the auxiliary layer can assisting climbing, the climbing gradient of climbing place conductive layer can be reduced, make the conductive layer of climbing place be not easy to split, thus improve antistatic effect, prevent electrostatic from being broken by sensor.In addition, even if conductive layer splits in climbing place, owing to there being the existence of auxiliary layer, touch-control protecgulum is also not easy damaged.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing touch-control protecgulum;
Fig. 2 is the schematic diagram of a kind of embodiment of touch-control protecgulum provided by the utility model.
Embodiment
As made in the background art, transparency conducting layer 3 in existing touch-control protecgulum is made on ink layer 2, the region covered there being ink and do not have ink to cover has a climbing, as shown in Figure 1, easily splitting at climbing place conductive layer causes resistance to increase, and the antistatic effect of touch-control protecgulum is declined.Capacitive touch screen will be widely used in future, and only be improved the antistatic effect of cover sensor before its touch-control, improve quality and the yield of product, could meet the requirement of client better.
For these reasons, the utility model discloses a kind of touch-control protecgulum, this touch-control protecgulum comprises:
Cover plate, ink layer, conductive layer and auxiliary layer;
Wherein, described cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, and described conductive layer is formed in described viewing area and described ink area climbs, and described auxiliary layer is arranged at described climbing position.
Touch-control protecgulum provided by the utility model, its cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, like this described viewing area without ink with have the transition position of the ink area of ink to form climbing.The conductive layer of climbing place splits and resistance will be caused to increase, and the antistatic effect of touch-control protecgulum declines.Touch-control protecgulum provided by the utility model is provided with in this climbing position the auxiliary layer can assisting climbing, the climbing gradient of climbing place conductive layer can be reduced, make the conductive layer of climbing place be not easy to split, thus improve antistatic effect, prevent electrostatic from being broken by sensor.In addition, even if conductive layer splits in climbing place, owing to there being the existence of auxiliary layer, touch-control protecgulum is also not easy damaged.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 2, this touch-control protecgulum comprises the schematic diagram of a kind of embodiment of touch-control protecgulum provided by the utility model:
Cover plate 1, ink layer 2, conductive layer 3 and auxiliary layer 4;
Wherein, described cover plate 1 comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer 3 is arranged on described cover plate 1, and described conductive layer 3 is formed in described viewing area and described ink area climbs, and described auxiliary layer 4 is arranged at described climbing position.
Wherein, described auxiliary layer 4 is transparency conducting layer.
Particularly, this transparency conducting layer can adopt tin indium oxide or indium zinc oxide as conductive material.It is pointed out that transparency conducting layer can also select the material of other kinds, be not limited to above-mentioned two kinds.
As a kind of preferred implementation, one end and the described viewing area of described auxiliary layer 4 fit, and the other end is overlapped on described ink area.
As a kind of preferred implementation, described conductive layer 3 can be specially transparent ITO conductive layer.
Touch-control protecgulum provided by the utility model, its cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, like this described viewing area without ink with have the transition position of the ink area of ink to form climbing.The conductive layer of climbing place splits and resistance will be caused to increase, and the antistatic effect of touch-control protecgulum declines.Touch-control protecgulum provided by the utility model is provided with in this climbing position the auxiliary layer can assisting climbing, the climbing gradient of climbing place conductive layer can be reduced, make the conductive layer of climbing place be not easy to split, thus improve antistatic effect, prevent electrostatic from being broken by sensor.In addition, even if conductive layer splits in climbing place, owing to there being the existence of auxiliary layer, touch-control protecgulum is also not easy damaged.
The utility model additionally provides a kind of touch display unit, comprises touch-control protecgulum described above.Wherein, touch-control protecgulum comprises: cover plate 1, ink layer 2, conductive layer 3 and auxiliary layer 4; Wherein, described cover plate 1 comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer 3 is arranged on described cover plate 1, and described conductive layer 3 is formed in described viewing area and described ink area climbs, and described auxiliary layer 4 is arranged at described climbing position.
Touch display unit provided by the utility model, the cover plate of its touch-control protecgulum comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, like this described viewing area without ink with have the transition position of the ink area of ink to form climbing.The conductive layer of climbing place splits and resistance will be caused to increase, and the antistatic effect of touch-control protecgulum declines.Touch-control protecgulum provided by the utility model is provided with in this climbing position the auxiliary layer can assisting climbing, the climbing gradient of climbing place conductive layer can be reduced, the conductive layer of climbing place is made to be not easy to split, thus improve the antistatic effect of touch display unit, prevent electrostatic from being broken by sensor.
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 embodiment, between each embodiment same or similar part 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 (6)
1. a touch-control protecgulum, is characterized in that, comprising:
Cover plate, ink layer, conductive layer and auxiliary layer;
Wherein, described cover plate comprises the viewing area covered without ink and the ink area having ink to cover; Described ink area is positioned at the edge of described cover plate, surrounds described viewing area; Described conductive layer is arranged on described cover plate, and described conductive layer is formed in described viewing area and described ink area climbs, and described auxiliary layer is arranged at described climbing position.
2. touch-control protecgulum as claimed in claim 1, it is characterized in that, described auxiliary layer is transparency conducting layer.
3. touch-control protecgulum as claimed in claim 2, is characterized in that, described transparency conducting layer adopts tin indium oxide or indium zinc oxide.
4. touch-control protecgulum as claimed in claim 1, it is characterized in that, one end and the described viewing area of described auxiliary layer fit, and the other end is overlapped on described ink area.
5. touch-control protecgulum as claimed in claim 1, it is characterized in that, described conductive layer is transparent ITO conductive layer.
6. a touch display unit, is characterized in that, comprises the touch-control protecgulum as described in any one of claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202036.8U CN204480227U (en) | 2015-04-03 | 2015-04-03 | A kind of touch-control protecgulum and touch display unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202036.8U CN204480227U (en) | 2015-04-03 | 2015-04-03 | A kind of touch-control protecgulum and touch display unit |
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| Publication Number | Publication Date |
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| CN204480227U true CN204480227U (en) | 2015-07-15 |
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| CN201520202036.8U Active CN204480227U (en) | 2015-04-03 | 2015-04-03 | A kind of touch-control protecgulum and touch display unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153479A (en) * | 2017-02-22 | 2017-09-12 | 合肥鑫晟光电科技有限公司 | A kind of OGS touches substrate and preparation method thereof |
| CN111367426A (en) * | 2019-12-24 | 2020-07-03 | 重庆莱宝科技有限公司 | Touch screen and touch display screen |
-
2015
- 2015-04-03 CN CN201520202036.8U patent/CN204480227U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153479A (en) * | 2017-02-22 | 2017-09-12 | 合肥鑫晟光电科技有限公司 | A kind of OGS touches substrate and preparation method thereof |
| CN111367426A (en) * | 2019-12-24 | 2020-07-03 | 重庆莱宝科技有限公司 | Touch screen and touch display screen |
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