CN203606812U - Touch display device - Google Patents
Touch display device Download PDFInfo
- Publication number
- CN203606812U CN203606812U CN201320802566.7U CN201320802566U CN203606812U CN 203606812 U CN203606812 U CN 203606812U CN 201320802566 U CN201320802566 U CN 201320802566U CN 203606812 U CN203606812 U CN 203606812U
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- Prior art keywords
- display panel
- panel
- raised line
- elasticity
- transparent raised
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- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
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Abstract
A touch display device comprises a touch panel and a display panel connected with the touch panel, wherein a bonding layer is arranged at the connected periphery positions of the touch panel and the display panel, the touch panel and the display panel are connected though the bonding layer, the opposite surfaces of the touch panel and the display panel are provided with elastic transparent convex strips, and the elastic transparent convex strips are elongated and smaller than the bonding layer in thickness. When the touch panel and the display panel collide, the touch panel and the display panel can be rapidly separated so that the display effect of the touch display device can be further improved.
Description
Technical field
The utility model relates to a kind of touch technology, especially a kind of touch control display apparatus.
Background technology
Along with the fast development of the information industry such as infotech, wireless communication technique, people grow with each passing day to the demand of electronic product, in order to make the more convenient people's operation of product and to use, many electronic products have started to adopt touch control display apparatus as input-output unit, touch control display apparatus is as a kind of brand-new man-machine communication's mode, because of its use habit that there is lively operation-interface intuitively and meet human body, in people's live and work, apply more and more extensive.
General touch control display apparatus, comprises contact panel and display panel, and this contact panel is connected by bonding mode with display panel, and when work, the shown image of display panel is presented to user by described contact panel.Because contact panel is connected with display panel by bonding mode, like this, periphery at contact panel and display panel will form adhesive linkage, the thickness of adhesive linkage causes contact panel and the inner gap that forms of display panel, in the time of user's finger touch contact panel, contact panel is subject to external pressure generation deformation and contacts with display panel, in practice, find, at this moment, even when user stops touch action, contact panel also can not separate in the short time with display panel, causes display panel to occur the picture of color inequality.
In order to overcome above-mentioned technical matters, existing manufacturer makes some improvement to the touch control display apparatus of said structure, as China Patent No. ZL201120570138.7 discloses a kind of touch control display apparatus, this touch control display apparatus by arranging multiple resiliency supported projections on its contact panel inside surface, try hard to solve in the time that contact panel is touched mutually with display panel the problem of display panel color inequality; Facts have proved, although this touch control display apparatus has been alleviated the problem of display panel color inequality to a certain extent, but because supporting lug is connected with ITO figure, when to supporting lug processing and manufacturing, be easy to ITO figure layer to produce and destroy, and because supporting lug has multiple, in process, complex process, is difficult to apply, and is necessary the touch control display apparatus of this kind of structure further to make improvement.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of touch control display apparatus, this touch control display apparatus not only can solve contact panel while touching mutually with display panel, the technical matters of display panel color inequality, and processing technology is simple, in process, also can the ITO figure layer of contact panel not be produced and be destroyed.
For solving the problems of the technologies described above, the utility model adopts following technical proposals: this touch control display apparatus comprises contact panel and the display panel being connected with contact panel, the peripheral position being connected with display panel at described contact panel is provided with adhesive linkage, described contact panel is connected by this adhesive linkage with display panel, on the described display panel surface relative with described contact panel, be provided with the transparent raised line of elasticity, the transparent raised line of described elasticity is the thickness that strip and the transparent raised line thickness of described elasticity are less than described adhesive linkage.
According to design concept of the present utility model, the transparent raised line of described elasticity has multiple, and the transparent raised line of the plurality of elasticity is distributed on the surface of described display panel, and extends along described display panel length direction.
According to design concept of the present utility model, the transparent raised line of described elasticity has one, and the transparent raised line of this elasticity is positioned at the medium position of described display panel and extends along described display panel length direction.
According to design concept of the present utility model, the transparent raised line material of described elasticity is photoresistance or UV curable ink.
Compared with prior art, the utlity model has following beneficial effect: 1) because the utility model is provided with the transparent raised line of elasticity, in the time that described contact panel is subject to external pressure and touches mutually with display panel, under the elastic force effect of the transparent raised line of elasticity, contact panel can be realized and separating rapidly with display panel, and then avoid because of after contact panel and display panel touch mutually, because display panel is subject to causing from the pressure of contact panel the technological deficiency of color inequality, the display effect of touch control display apparatus is further enhanced; 2) because the transparent raised line of elasticity of the present utility model is arranged on the surface that display panel is relative with contact panel, because this surface of display panel does not arrange ITO layer, therefore, in the time of the transparent raised line of this elasticity of processing and manufacturing, can not cause the ITO layer of display panel or contact panel to be subject to any damage, and then improved this touch control display apparatus yields, be applicable to large-scale promotion application; 3) have when multiple at the transparent raised line of elasticity of the present utility model, it is distributed in described panel surface, like this, and in the time that contact panel and display panel are carried out to resilient separation, the transparent raised line of this equally distributed elasticity make contact panel and display panel stressed more even, separating effect is better; 4) in the time that the transparent raised line of elasticity of the present utility model is one, it is positioned at the medium position of this panel surface, like this, when contact panel and display panel generation touching, this transparent raised line of elasticity that is positioned at panel surface medium position can carry out resilient separation to contact panel at the position of stressed maximum, and separating effect is relatively good; And because the transparent raised line of this elasticity has one, therefore, adding man-hour, technique is simple, more easily processing.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the utility model touch control display apparatus the first embodiment, and the figure shows the transparent raised line of elasticity and have multiple.
Fig. 2 is the plan structure schematic diagram of the utility model touch control display apparatus the first embodiment, there is shown the plan structure schematic diagram of separating after contact panel, and the transparent raised line of this figure Elastic has multiple.
Fig. 3 is the utility model touch control display apparatus the second embodiment sectional structure schematic diagram, and the transparent raised line of the elasticity shown in figure has one.
Fig. 4 is the plan structure schematic diagram of the utility model touch control display apparatus the second embodiment, there is shown the plan structure schematic diagram of separating after contact panel, and the transparent raised line of this figure Elastic has one.
Embodiment
Referring to Fig. 1 and Fig. 2, touch control display apparatus of the present utility model comprises contact panel 11 and display panel 12, wherein, between described contact panel 11 and display panel 12, be provided with adhesive linkage 13, and this adhesive linkage 13 is near the peripheral position of this contact panel 11 and display panel 12.Described contact panel 11 is connected by this adhesive linkage 13 with display panel 12, and makes contact panel 11 be positioned at display panel 12 tops, and the outside surface 121 of display panel 12 is relative with the inside surface 111 of contact panel 11.When work, image is presented on display panel 12, and enters human eye through contact panel 11.
For preventing in use, contact panel 11 is subject to External Force Acting and is out of shape downwards and touches mutually with contact panel 12, and then affect image quality, the utility model is provided with the transparent raised line 2 of elasticity on the surface 121 of display panel 12, and makes the thickness of the transparent raised line 2 of this elasticity be less than the thickness of described adhesive linkage 13; And the quantity of the transparent raised line 2 of elasticity can also can be one for multiple.
Shown in Fig. 1 and Fig. 2 is the structure of the utility model the first embodiment, in this first embodiment, the quantity of the transparent raised line 2 of elasticity is multiple, for the resiliency supported ability that makes the transparent raised line 2 of this elasticity strengthens, and in the time that contact panel 11 and display panel 12 are carried out to resilient separation, make contact panel 11 stressed more even with the each several part of display panel 12, separating effect is better, the transparent raised line 2 of elasticity in the present embodiment is evenly arranged on the surface of this display panel 12, and the transparent raised line 2 of this elasticity is strip, and extend along described display panel 12 length directions; Like this in the time that contact panel 11 produces touching with display panel 12, under the elastic reaction of the transparent raised line 2 of elasticity, can make contact panel 11 produce and separate rapidly with display panel 12, and then avoid display panel 12 to be subject to from the pressure of contact panel 11 and the technological deficiency of the color inequality causing is further enhanced the display effect of touch control display apparatus.
In this embodiment, the transparent raised line 2 of elasticity is arranged on the surface of display panel, and this surface does not arrange ITO layer, therefore, in the time of the transparent raised line of this elasticity of processing and manufacturing, can not cause ITO layer to be subject to any damage, and then improve this touch control display apparatus yields.
Referring to Fig. 3 and Fig. 4, the structure of the structure of the second embodiment of the present utility model and the first embodiment is roughly the same, its difference is: the quantity of the transparent raised line 2 of elasticity in the first embodiment is multiple, and the transparent raised line 2 of elasticity in the present embodiment has one; For making the transparent raised line 2 of elasticity of this embodiment reach the technique effect of the first embodiment, in the present embodiment, the transparent raised line 2 of elasticity is positioned at the medium position of described display panel 12, and the length of the transparent raised line 2 of elasticity is extended along described display panel 12 length directions.In the time that contact panel 11 produces touching with display panel 12, due to display panel 12 medium positions or stressed larger near its medium position, and the transparent raised line 2 of elasticity in the utility model is positioned at this stressed maximum position, in the time that contact panel 11 produces touching with display panel 12, the transparent raised line 2 of this elasticity can make contact panel 11 realize and separating rapidly with display panel 12; In addition, because transparent raised line 2 quantity of this elasticity only have one, therefore, adding man-hour, technique is fairly simple.
The transparent raised line 2 of elasticity in the utility model, can be photoresist, and it is formed at the surface of described display panel 12 by the mode of developing, and certainly, it can be also UV curable ink material.
Claims (4)
1. a touch control display apparatus, comprise contact panel and the display panel being connected with contact panel, the peripheral position being connected with display panel at described contact panel is provided with adhesive linkage, described contact panel is connected by this adhesive linkage with display panel, it is characterized in that, on the described display panel surface relative with described contact panel, be provided with the transparent raised line of elasticity, the transparent raised line of described elasticity is the thickness that strip and the transparent raised line thickness of described elasticity are less than described adhesive linkage.
2. touch control display apparatus as claimed in claim 1, is characterized in that, the transparent raised line of described elasticity has multiple, and the transparent raised line of the plurality of elasticity is distributed on the surface of described display panel, and extends along described display panel length direction.
3. touch control display apparatus as claimed in claim 1, is characterized in that, the transparent raised line of described elasticity has one, and the transparent raised line of this elasticity is positioned at the medium position of described display panel and extends along described display panel length direction.
4. the touch control display apparatus as described in claims 1 to 3 any one, is characterized in that, the transparent raised line material of described elasticity is photoresistance or UV curable ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802566.7U CN203606812U (en) | 2013-12-09 | 2013-12-09 | Touch display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802566.7U CN203606812U (en) | 2013-12-09 | 2013-12-09 | Touch display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203606812U true CN203606812U (en) | 2014-05-21 |
Family
ID=50719475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802566.7U Expired - Lifetime CN203606812U (en) | 2013-12-09 | 2013-12-09 | Touch display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203606812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012498A1 (en) * | 2019-07-19 | 2021-01-28 | 苏州维业达触控科技有限公司 | Touch display screen and manufacturing method therefor |
-
2013
- 2013-12-09 CN CN201320802566.7U patent/CN203606812U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012498A1 (en) * | 2019-07-19 | 2021-01-28 | 苏州维业达触控科技有限公司 | Touch display screen and manufacturing method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
| CX01 | Expiry of patent term |