CN203338336U - Frameless ultra-thin projected capacitive type liquid crystal touch displayer - Google Patents
Frameless ultra-thin projected capacitive type liquid crystal touch displayer Download PDFInfo
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- CN203338336U CN203338336U CN2013204487830U CN201320448783U CN203338336U CN 203338336 U CN203338336 U CN 203338336U CN 2013204487830 U CN2013204487830 U CN 2013204487830U CN 201320448783 U CN201320448783 U CN 201320448783U CN 203338336 U CN203338336 U CN 203338336U
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Abstract
Provided is a frameless ultra-thin projected capacitive type liquid crystal touch displayer. According to the touch displayer, the front portion of a displayer assembly is provided with a liquid crystal screen and a touch screen, the liquid crystal screen and the touch screen are fixedly connected with the displayer assembly through structural elements around the liquid crystal screen and the touch screen, the two sides of each structural element are provided with a groove capable of fixing the liquid crystal screen and a positioning edge capable of fixing the touch screen respectively, the width of each groove and the thickness of the liquid crystal screen are the same, a groove body of each groove is in tight contact with the periphery of the liquid crystal screen, the height of each positioning edge and the thickness of the touch screen are the same, and each positioning edge is in tight contact with the periphery of the touch screen. The structural elements can fix the liquid crystal screen and the touch screen at the same time so that the thickness of the displayer can be reduced, the height of each positioning edge is designed to be identical to the thickness of the touch screen so that the phenomenon that the positioning edges cover the periphery of the touch screen is prevented, electromagnetic interference sources of a whole product are reduced, product performance is more stable, and meanwhile touch operation feel is improved.
Description
Affiliated technical field
The utility model relates to the field of display in electronic product, the ultra-thin projected capacitive lcd touch of especially a kind of Rimless display.
Background technology
The projected capacitive touch screen that people use at present includes display assembly, liquid crystal display, touch-screen and fixed border, and wherein the surrounding at liquid crystal display and touch-screen is respectively equipped with U-shaped fixed border, fixed border is fixedly connected with display assembly simultaneously.This U-shaped fixed border can wrap up the surrounding of liquid crystal display or touch-screen, prevents that it is subject to external force and produces damage, can play a good protection to liquid crystal display and touch-screen.But due to the equal independent design of U-shaped fixed border of its liquid crystal display and touch-screen, so thickness is thicker, can't reduce the integral thickness of display, also increased the manufacturing cost of product simultaneously.And can cover in a part of touch-screen at the U-shaped fixed border of touch-screen periphery, thus also reduced the tangible area of touch-screen, reduced the utilization rate of touch-screen.The operator, when carrying out touch operation, during to frame, also can produce certain obstruction to finger when finger sliding, and this obstruction also will certainly reduce operator's touch operation sense.
Summary of the invention
In order to solve the not enough problem of current projected capacitive lcd touch display in thickness and touch operation sense, the utility model provides the ultra-thin projected capacitive lcd touch of a kind of Rimless display, the ultra-thin projected capacitive lcd touch of this Rimless display not only can the handled easily person carry out touch operation, and product integral body is thinner, touch-screen hinders without fixed border, has significantly promoted operator's touch operation sense.
The utility model solves the technical scheme that its technical matters adopts: it is to be respectively arranged with liquid crystal display and touch-screen in the place ahead of display assembly, liquid crystal display all is fixedly connected with display assembly by being arranged on its surrounding structural member with touch-screen, be respectively equipped with the groove of fixing liquid crystal display and the fixing gulde edge of touch-screen in the both sides of structural member, the width of its further groove is identical with the thickness of liquid crystal display, the groove of groove and the equal close contact of the surrounding of liquid crystal display, and the height of gulde edge is identical with the thickness of touch-screen, the equal close contact of the surrounding of gulde edge and touch-screen.By the groove of fixing liquid crystal display and fixedly the gulde edge of touch-screen be arranged on the same structure part, can be beneficial to the thickness that reduces whole display, because the height of gulde edge is identical with the thickness of touch-screen, therefore also avoided gulde edge the operating surface of touch-screen to be produced to the phenomenon of covering.
The beneficial effects of the utility model are: in the situation that guarantee that people normally carry out touch operation, by the groove of fixing liquid crystal display and fixedly the gulde edge of touch-screen be arranged on the both sides of same structure part, avoided because designing separately the problem that increases thickness, be conducive to reduce the thickness of whole display, the height of gulde edge is identical with the thickness of touch-screen, also make gulde edge can not produce and hide touch-screen, thereby can increase the tangible area of touch-screen, and can significantly improve operator's touch sense.Product-forming is attractive in appearance, simple in structure, manufactures more conveniently, has also reduced the production cost of product, is convenient to promote the use of.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the cross-sectional view of projected capacitive lcd touch display in the market.
Fig. 2 is cross-sectional view of the present utility model.
Code description in figure: 1-display assembly; The 2-liquid crystal display; 21-liquid crystal display fixed border; The 3-touch-screen; 31-touch-screen fixed border; The 4-structural member; The 41-gulde edge; The 42-groove.
Embodiment
As shown in Figure 1, at present common projected capacitive lcd touch display is to be fixed with liquid crystal display (2) in the place ahead of display assembly (1) on the market, liquid crystal display is fixed by being located at its liquid crystal display fixed border (21) on every side, liquid crystal display fixed border inside is fluted, be provided with touch-screen (3) in the place ahead of liquid crystal display, touch-screen is fixed by the touch-screen fixed border (31) around it, this structure causes the thickness of display thicker, and the touch-screen fixed border around touch-screen forms necessarily and blocks touch-screen, be unfavorable for that people operate, not attractive in appearance yet.
As shown in Figure 2, adopt the utility model scheme, be respectively arranged with liquid crystal display (2) and touch-screen (3) in the place ahead of display assembly (1), liquid crystal display all is fixedly connected with display assembly by the structural member (4) that is arranged on its surrounding with touch-screen, be respectively equipped with the fixedly groove of liquid crystal display (42) and the fixedly gulde edge of touch-screen (41) in the both sides of structural member, the width of its further groove is identical with the thickness of liquid crystal display, the groove of groove and the equal close contact of the surrounding of liquid crystal display, and the height of gulde edge is identical with the thickness of touch-screen, the equal close contact of the surrounding of gulde edge and touch-screen.Due to structural member can be simultaneously fixedly liquid crystal display and touch-screen, can effectively reduce the thickness of display, and fixedly the height of the gulde edge of touch-screen is set to identically with touch-screen thickness, can avoid like this operating surface of touch-screen is produced and blocks, and has increased the area of touch operation face.
Claims (3)
1. the ultra-thin projected capacitive lcd touch of a Rimless display, it is to be respectively arranged with liquid crystal display and touch-screen in the place ahead of display assembly, it is characterized in that: liquid crystal display and touch-screen all are fixedly connected with display assembly by the structural member be arranged on around it, and wherein the both sides of structural member are respectively equipped with the groove of fixing liquid crystal display and the fixing gulde edge of touch-screen.
2. the ultra-thin projected capacitive lcd touch of a kind of Rimless according to claim 1 display, it is characterized in that: the width of groove is identical with the thickness of liquid crystal display, and the equal close contact of the surrounding of the groove of groove and liquid crystal display.
3. the ultra-thin projected capacitive lcd touch of a kind of Rimless according to claim 1 display, it is characterized in that: the height of gulde edge is identical with the thickness of touch-screen, and the equal close contact of the surrounding of gulde edge and touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204487830U CN203338336U (en) | 2013-07-26 | 2013-07-26 | Frameless ultra-thin projected capacitive type liquid crystal touch displayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204487830U CN203338336U (en) | 2013-07-26 | 2013-07-26 | Frameless ultra-thin projected capacitive type liquid crystal touch displayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203338336U true CN203338336U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204487830U Expired - Fee Related CN203338336U (en) | 2013-07-26 | 2013-07-26 | Frameless ultra-thin projected capacitive type liquid crystal touch displayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203338336U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167154A (en) * | 2014-08-26 | 2014-11-26 | 深圳市中兴移动通信有限公司 | Seamless display device, manufacturing method of seamless display device and mobile terminal |
| WO2015106537A1 (en) * | 2014-01-17 | 2015-07-23 | 京东方科技集团股份有限公司 | Positioning frame for fixing display module and display device |
| WO2015188397A1 (en) * | 2014-06-11 | 2015-12-17 | 深圳市固诺泰科技有限公司 | Structure for increasing valid display region of screen, and touch control electronic device |
| CN105975003A (en) * | 2016-05-04 | 2016-09-28 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN103955307B (en) * | 2014-03-28 | 2017-01-04 | 苏州佳世达电通有限公司 | Touch control display apparatus |
| WO2017190673A1 (en) * | 2016-05-04 | 2017-11-09 | 广东欧珀移动通信有限公司 | Screen assembly and mobile terminal |
| US10095060B2 (en) | 2016-05-04 | 2018-10-09 | Innolux Corporation | Display panel and display device |
-
2013
- 2013-07-26 CN CN2013204487830U patent/CN203338336U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015106537A1 (en) * | 2014-01-17 | 2015-07-23 | 京东方科技集团股份有限公司 | Positioning frame for fixing display module and display device |
| US9781847B2 (en) | 2014-01-17 | 2017-10-03 | Boe Technology Group Co., Ltd. | Positioning frame for mounting a display module, display device |
| CN103955307B (en) * | 2014-03-28 | 2017-01-04 | 苏州佳世达电通有限公司 | Touch control display apparatus |
| WO2015188397A1 (en) * | 2014-06-11 | 2015-12-17 | 深圳市固诺泰科技有限公司 | Structure for increasing valid display region of screen, and touch control electronic device |
| CN104167154A (en) * | 2014-08-26 | 2014-11-26 | 深圳市中兴移动通信有限公司 | Seamless display device, manufacturing method of seamless display device and mobile terminal |
| CN104167154B (en) * | 2014-08-26 | 2015-11-25 | 努比亚技术有限公司 | A kind of seamless display device, manufacture method and mobile terminal |
| CN105975003A (en) * | 2016-05-04 | 2016-09-28 | 广东欧珀移动通信有限公司 | Mobile terminal |
| WO2017190673A1 (en) * | 2016-05-04 | 2017-11-09 | 广东欧珀移动通信有限公司 | Screen assembly and mobile terminal |
| US10095060B2 (en) | 2016-05-04 | 2018-10-09 | Innolux Corporation | Display panel and display device |
| US10511699B2 (en) | 2016-05-04 | 2019-12-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Screen assembly and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20190726 |