CN102880350A - Touch screen structure - Google Patents
Touch screen structure Download PDFInfo
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- CN102880350A CN102880350A CN201210412417XA CN201210412417A CN102880350A CN 102880350 A CN102880350 A CN 102880350A CN 201210412417X A CN201210412417X A CN 201210412417XA CN 201210412417 A CN201210412417 A CN 201210412417A CN 102880350 A CN102880350 A CN 102880350A
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Abstract
The invention discloses a touch screen structure, which comprises an induction layer and a cover plate, wherein signal wire regions are formed around the induction region; mask layer regions are formed around the cover plate; the periphery of a touch screen extends out of a liquid crystal display screen; and the periphery of the induction layer extends out of the edge of the cover plate. Due to the adoption of the novel touch screen structure provided by the invention, the widths of black edges around a display region can be reduced effectively, and the attractiveness of electronic equipment and the use experience of consumers are improved.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to touch screen technology.
Background technology
Touch-screen (Touch Screen) is called again " touch screen ", " contact panel ", it is a kind of induction type liquid crystal indicator that receives the input signals such as contact, when having contacted the graphic button on the screen, haptic feedback system on the screen can drive various hookup mechanisms according to the formula of in advance programming, can be in order to the push button panel of dessert machine tool formula, and produce lively visual and sound effects by liquid crystal display picture.Touch-screen is as a kind of up-to-date computer input apparatus, and it is simple, convenient, the most natural present a kind of man-machine interaction mode.It has given multimedia with brand-new looks, is extremely attractive brand-new multimedia interactive equipment.Common touch-screen has resistive touch screen (RTP, Resistive Touch Panel) and capacitive touch screen (CTP, Capacitive Touch Screen) in the market; In recent years, because that capacitive touch screen has the linearity, transparency, durability is better, support the advantages such as multi-point touch, be widely used in consumer electronics.We are take capacitive touch screen as example, and its structure mainly comprises inductive layer (Sensor) and cover plate, and described inductive layer (Sensor) comprises inductive layer and substrate, are provided with signal wire around it; Described cover plate can adopt glass material (G+G) or FILM material (G+F or G+F+F); In the prior art, touch-screen, liquid crystal display display screen (LCD, Liquid Crystal Display) and the shell of electronic product adopt as shown in Figure 1 structure: display screen, inductive layer (Sensor) and cover plate set gradually from the bottom to top, extend to outside the edge of display screen around the inductive layer (Sensor), all can operate by touch screen to guarantee the icon that shows screen display; Be provided with the mask layer of black around the cover plate, be used for blocking signal wire zone on the inductive layer (Sensor) and the edge of display screen, to guarantee that electronic equipment is attractive in appearance.In the prior art, can extend to outside the edge of inductive layer (Sensor) around the common cover plate, to guarantee the edge of the abundant blanket line of mask layer and display screen.As shown in Figure 1, we can find out, this structure of the prior art, and the width d2 of black surround is more than or equal to the width d1 in the signal wire zone on the described inductive layer (Sensor) around the viewing area.This structure of the prior art though can guarantee the effect of blocking of mask layer, needs the mask layer size wider, just has wider black surround (as shown in Figure 4) like this around the viewing area of electronic equipment, affects the aesthetics of electronic equipment.
Summary of the invention
The purpose of this invention is to provide a kind of novel touch screen structure.
Touch screen structure provided by the present invention comprises inductive layer and cover plate, is provided with the signal wire zone around the described inductive layer; Be provided with the mask layer zone around the described cover plate; Extend to outside the described LCDs around the described touch screen; Extend to outside the edge of described cover plate around the described inductive layer.
The shell of described electronic equipment can comprise body and extension, and described extension covers on the described signal wire zone.The cross section of the body of described shell is wedge shape.
Can bend to the display screen direction around the described inductive layer.Extend to outside the edge of described display screen around the described cover plate.The cross section of described shell is wedge shape or rectangle.
Novel touch screen structure provided by the present invention can effectively dwindle the viewing area width of black surround all around,, promote the aesthetics of electronic equipment and consumer's use impression.
Description of drawings
Fig. 1 is touch screen structure synoptic diagram of the prior art.
Fig. 2 is the embodiment of the invention one described touch screen structure synoptic diagram;
Fig. 3 is the embodiment of the invention two described touch screen structure synoptic diagram;
Fig. 4 is the appearance effect synoptic diagram of the touch screen structure of the prior art described in Fig. 1;
Fig. 5 is the appearance effect synoptic diagram of the embodiment of the invention one described touch screen structure;
Fig. 6 is the appearance effect synoptic diagram of the embodiment of the invention two described touch screen structures.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment one
The touch screen structure that present embodiment one provides as shown in Figure 2, comprises inductive layer (Sensor) 31 and cover plate 41, is provided with signal wire zone 32 around the described inductive layer (Sensor) 31; Be provided with mask layer 42 zones around the described cover plate 41; Extend to outside the described display screen 20 around the described touch screen; Extend to outside the edge of described cover plate 41 around the described inductive layer (Sensor) 31.
As shown in Figure 2, the shell of described electronic equipment is provided with body 11 and extension 12, and described extension 12 covers on the described signal wire zone 32.It will be understood by those skilled in the art that described like this mask layer 42 need not to cover all signal wire zones 32 again, signal wire zone 32 parts are covered by described mask layer 42 and another part is covered by the extension 12 of the shell of electronic equipment.Can dwindle to a great extent like this width of described mask layer 42, as shown in Figure 2, the width d2 of described mask layer 42 is less than the width d1 in described signal wire zone 32, its effect as shown in Figure 5, around the viewing area in the Width prior art of black surround the width of the viewing area of structure obviously dwindle.
As shown in Figure 5, it is wedge shape that the body 11 of described shell can be designed to the cross section, because the overall width D of electronic equipment viewing area side is the width d2 of mask layer 42, the width d3 in slit 50 and the width d4 sum of shell, design can reduce the overall width of electronic equipment viewing area side like this, can make electronic equipment seem more attractive in appearance.
Embodiment two
Present embodiment is the distortion on the basis of the touch screen structure that embodiment one provides.
The touch screen structure that present embodiment two provides as shown in Figure 3, comprises inductive layer (Sensor) 31 and cover plate 41, is provided with signal wire zone 32 around the described inductive layer (Sensor) 31; Be provided with mask layer 42 zones around the described cover plate 41; Extend to outside the described display screen 20 around the described touch screen; Bend outside the edge that extends to described cover plate 41 all around of described inductive layer (Sensor) 31 and to display screen 20 directions.It will be understood by those skilled in the art that the width that can further dwindle so described signal wire zone 32, even all signal wire zones 32 are bent, can further be dwindled the width in described mask layer 42 zones.Black surround width around the electronic equipment viewing area is less.
Described signaling zone 32 territories adopt flexible material to make, as make flexible circuit board (FPC, Flexible Printed Circuit), even described inductive layer (Sensor) 31 all adopts flexible material to make, and are convenient to bending.
As shown in Figure 3, described cover plate 41 extends to outside the edge of described liquid crystal display all around.The signal wire zone 32 that described like this mask layer 42 parts have not only covered inductive layer (Sensor) 31 has also covered the edge of display screen 20, shell 10 need not to arrange on the edge that extension covers described inductive layer (Sensor) 31 and display screen 20 again, can dwindle the width d4 of shell 10, further dwindled the width of viewing area side, not only make electronic equipment more attractive in appearance, the design of returning shell 10 provides more space.
As shown in Figure 3, the cross section of described shell 10 is wedge shape or rectangle, and its effect as shown in Figure 6.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. a touch screen structure comprises inductive layer (31) and cover plate (41), is provided with signal wire zone (32) around the described inductive layer (31); Be provided with mask layer (42) zone around the described cover plate (41); Extend to outside the described LCDs around the described touch screen; It is characterized in that: extend to outside the edge of described cover plate (41) around the described inductive layer (31).
2. touch screen structure as claimed in claim 1, it is characterized in that: the shell of electronic equipment (10) comprises body (11) and extension (12), described extension covers on the described signal wire zone (32).
3. touch screen structure as claimed in claim 2, it is characterized in that: the cross section of the body of described shell (11) is wedge shape.
4. touch screen structure as claimed in claim 1 is characterized in that: bend to display screen (20) direction around the described inductive layer (31).
5. to remove 4 described touch screen structures such as right, it is characterized in that: extend to outside the edge of described display screen (20) around the described cover plate (41).
6. touch screen structure as claimed in claim 5, it is characterized in that: the cross section of described shell (10) is wedge shape.
7. touch screen structure as claimed in claim 5, it is characterized in that: the cross section of described shell (10) is rectangle.
8. such as each described touch screen structure in the claim 4 to 7, it is characterized in that: described signal wire zone (32) adopts flexible material to make.
9. such as each described touch screen structure in the claim 4 to 7, it is characterized in that: described inductive layer (31) adopts flexible material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210412417.XA CN102880350B (en) | 2012-10-25 | 2012-10-25 | Touch screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210412417.XA CN102880350B (en) | 2012-10-25 | 2012-10-25 | Touch screen structure |
Publications (2)
| Publication Number | Publication Date |
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| CN102880350A true CN102880350A (en) | 2013-01-16 |
| CN102880350B CN102880350B (en) | 2016-12-21 |
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| CN201210412417.XA Active CN102880350B (en) | 2012-10-25 | 2012-10-25 | Touch screen structure |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104252278A (en) * | 2014-09-23 | 2014-12-31 | 京东方科技集团股份有限公司 | OGS (one-glass solution) touch screen substrate, manufacturing method of OGS touch screen substrate and related equipment |
| CN104932745A (en) * | 2015-06-15 | 2015-09-23 | 上海鼎讯电子有限公司 | Display screen, mobile terminal and manufacture method |
| CN106775120A (en) * | 2017-01-16 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of contact panel and touch control display apparatus |
| CN106828333A (en) * | 2016-12-23 | 2017-06-13 | 上海蔚来汽车有限公司 | The adaptive matching method and system of interior structure part and the interior structure part |
| CN107343060A (en) * | 2016-11-09 | 2017-11-10 | 广东欧珀移动通信有限公司 | Display screen component, mobile terminal and its assembly method |
| WO2018076997A1 (en) * | 2016-10-27 | 2018-05-03 | 广州视源电子科技股份有限公司 | Touch control panel and touch control module comprising the touch control panel |
| WO2018126709A1 (en) * | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252278A (en) * | 2014-09-23 | 2014-12-31 | 京东方科技集团股份有限公司 | OGS (one-glass solution) touch screen substrate, manufacturing method of OGS touch screen substrate and related equipment |
| US9645688B2 (en) | 2014-09-23 | 2017-05-09 | Boe Technology Group Co., Ltd. | OGS touch screen substrate and method of manufacturing the same, and related apparatus |
| CN104932745A (en) * | 2015-06-15 | 2015-09-23 | 上海鼎讯电子有限公司 | Display screen, mobile terminal and manufacture method |
| WO2018076997A1 (en) * | 2016-10-27 | 2018-05-03 | 广州视源电子科技股份有限公司 | Touch control panel and touch control module comprising the touch control panel |
| CN107343060A (en) * | 2016-11-09 | 2017-11-10 | 广东欧珀移动通信有限公司 | Display screen component, mobile terminal and its assembly method |
| CN106828333A (en) * | 2016-12-23 | 2017-06-13 | 上海蔚来汽车有限公司 | The adaptive matching method and system of interior structure part and the interior structure part |
| CN106828333B (en) * | 2016-12-23 | 2019-02-19 | 上海蔚来汽车有限公司 | The adaptive matching method and system of interior trim structure and the interior trim structure |
| WO2018126709A1 (en) * | 2017-01-09 | 2018-07-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
| US10440839B2 (en) | 2017-01-09 | 2019-10-08 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display screen assembly, assembling method thereof and electronic device |
| CN106775120A (en) * | 2017-01-16 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of contact panel and touch control display apparatus |
| US10739886B2 (en) | 2017-01-16 | 2020-08-11 | Boe Technology Group Co., Ltd. | Touch panel and touch display device |
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|---|---|
| CN102880350B (en) | 2016-12-21 |
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Address after: 201203 Building No. 399 Keyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee after: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. Address before: 201203 Building No. 399 Keyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee before: SHANGHAI HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee after: Huaqin Technology Co.,Ltd. Address before: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee before: Huaqin Technology Co.,Ltd. Address after: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee after: Huaqin Technology Co.,Ltd. Address before: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee before: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |