CN108111648A - Narrow frame touch screen corded arrangement and mobile phone - Google Patents
Narrow frame touch screen corded arrangement and mobile phone Download PDFInfo
- Publication number
- CN108111648A CN108111648A CN201711397487.1A CN201711397487A CN108111648A CN 108111648 A CN108111648 A CN 108111648A CN 201711397487 A CN201711397487 A CN 201711397487A CN 108111648 A CN108111648 A CN 108111648A
- Authority
- CN
- China
- Prior art keywords
- capacitive touch
- touch screens
- screen
- narrow frame
- touch screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
- Position Input By Displaying (AREA)
Abstract
The present invention provides a kind of narrow frame touch screen corded arrangement and mobile phones, are related to external hanging type capacitance touch screen field.The narrow frame touch screen corded arrangement includes capacitive touch screens；The back transverse electrode of the upper half screen of the capacitive touch screens passes through upper end of the connecting line by the capacitive touch screens and external connection；The back transverse electrode of the lower half screen of the capacitive touch screens passes through lower end of the connecting line by the capacitive touch screens and external connection.The mobile phone includes capacitive touch screens as described above, further includes IC, the FPC soft boards are electrically connected by COB modes with IC.The present invention solve how meet product touch performance while realize frame it is as far as possible narrow.
Description
Technical field
The present invention relates to external hanging type capacitance touch screen technical field, more particularly, to a kind of narrow frame touch screen corded arrangement and
Mobile phone.
Background technology
With the continuous improvement that the continuous ripe and user of touch screen technology pursues product IDs appearance, people are to product
Frame requirement is more and more narrow.However for external hanging type capacitance touch screen, the metal routing shielded at left and right sides of body is more and visible,
It can not realize the desired narrow frame design of consumer.How to reduce screen body both sides cabling number meet again product touch performance into
The problem realized for current external hanging type touch-screen narrow frame.
Based on this, the present invention provides a kind of narrow frame touch screen corded arrangement and mobile phones to solve the technical issues of above-mentioned.
The content of the invention
It is an object of the invention to provide a kind of narrow frame touch screen corded arrangement, to solve how to meet product touch property
Realize that frame is as far as possible narrow while energy.
The present invention also aims to provide a kind of mobile phone, for solving above-mentioned technical problem.
Based on above-mentioned first purpose, the present invention provides a kind of narrow frame touch screen corded arrangement, including capacitive touch screens；
The back transverse electrode of the upper half screen of the capacitive touch screens is by connecting line by the upper end of the capacitive touch screens
With external connection；
The back transverse electrode of the lower half screen of the capacitive touch screens is by connecting line by the lower end of the capacitive touch screens
With external connection.
Optionally, the back transverse electrode of the upper half screen of the capacitive touch screens passes through metal wire and external connection.
The electrical connection properties of plain conductor are good, are also less prone to be broken, and service life is longer, and can process relatively thin.
Optionally, the back transverse electrode of the lower half screen of the capacitive touch screens passes through metal wire and external connection.
Not easy to break also with the electrical connectivity of plain conductor, service life is longer, and can process relatively thin, fits
Close relatively narrow frame.
Optionally, the connecting line of the back transverse electrode of the upper half screen of the capacitive touch screens is taken with the binding of FPC soft boards
It connects.
It is connected with IC (chip) after top half connection FPC soft boards, coordinates with the latter half, finally showing need to be to be shown
Content.
Optionally, the connecting line of the back transverse electrode of the lower half screen of the capacitive touch screens is taken with the binding of FPC soft boards
It connects.
It is connected, coordinates with top half, finally showing needs content to be shown with IC after the latter half connection FPC soft boards.
Optionally, the FPC soft boards (are integrated on the mainboard of the terminals such as mobile phone/tablet, i.e. Chip On by COB modes
Board's writes a Chinese character in simplified form) introduce IC.
Optionally, the connecting line of the back transverse electrode of the upper half screen of the capacitive touch screens is along the capacitive touch screens
Edge be disposed to extend.
The metal contact wires of the transverse electrode of top half connect up extension each along the edge of capacitive touch screens top half,
Then the upper end and FPC soft boards for reaching capacitive touch screens overlap, and such the space occupied is small, so as to only need narrower frame.
Optionally, the connecting line of the back transverse electrode of the lower half screen of the capacitive touch screens is along the capacitive touch screens
Edge be disposed to extend.
Likewise, edge cloth of the metal contact wires of the transverse electrode of the latter half each along capacitive touch screens the latter half
Line extends, and the upper end and FPC soft boards for then reaching capacitive touch screens overlap, and such the space occupied is small, narrower so as to only need
Frame.
Based on above-mentioned second purpose, the present invention provides a kind of mobile phone, the mobile phone includes capacitive touch as described above
Screen, further includes IC, the FPC soft boards are electrically connected by COB modes with IC.
Optionally, shell is further included, the IC and the FPC soft boards are wrapped in the shell, the capacitive touch
Screen is embedded on the housing.
The narrow frame touch screen corded arrangement provided by the invention, compared with common designing scheme, which will
The electrode laterally moved towards by metal routing respectively in upper and lower half screen both ends each outlet, and the both ends of the touch screen realize screen body
The effectively bind of metal routing and FPC soft board cablings overlaps, and IC is introduced respectively eventually by COB modes.
The narrow frame touch screen corded arrangement provided by the invention is walked by the electrode for laterally moving towards screen body by metal
Line in each impartial outlet of upper and lower half screen both ends, reduces screen body both sides metal routing number respectively, desired narrow so as to reach
Border effect.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 capacitive touch screen existing scheme cabling views；
Fig. 2 is the schematic diagram of narrow frame touch screen corded arrangement provided in an embodiment of the present invention.
Icon：1- transverse electrodes；2- connecting lines；3- screens body binds overlapping regions with FPC soft boards；4-COF pattern IC regions；
5-COB Mode B TB connectors 5.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Narrow frame touch screen corded arrangement embodiment one
As shown in Fig. 2, a kind of narrow frame touch screen corded arrangement is provided in the present embodiment, the narrow frame touch screen line
Scheme includes capacitive touch screens；
The back transverse electrode 1 of the upper half screen of the capacitive touch screens is by connecting line 2 by the upper of the capacitive touch screens
End and external connection；
The back transverse electrode 1 of the lower half screen of the capacitive touch screens is by connecting line 2 by under the capacitive touch screens
End and external connection.
The narrow frame touch screen corded arrangement provided by the invention, is not limited to the schemes such as GF, GFF, G1F1, GF2, and general
Logical designing scheme is compared, the designing scheme by the electrode laterally moved towards by metal routing respectively at upper and lower half screen both ends each
Outlet, and realize that screen body metal routing and the effectively bind of FPC soft board cablings overlap at the both ends of the touch screen, eventually by COB
Mode introduces IC respectively.
The narrow frame touch screen corded arrangement provided by the invention is walked by the electrode for laterally moving towards screen body by metal
Line in each impartial outlet of upper and lower half screen both ends, reduces screen body both sides metal routing number respectively, desired narrow so as to reach
Border effect.
In the alternative of the present embodiment, the back transverse electrode 1 of the upper half screen of the capacitive touch screens passes through metal wire
With external connection.
The electrical connection properties of plain conductor are good, are also less prone to be broken, and service life is longer, and can process relatively thin.
Likewise, the back transverse electrode 1 of the lower half screen of the capacitive touch screens passes through metal wire and external connection.
Not easy to break also with the electrical connectivity of plain conductor, service life is longer, and can process relatively thin, fits
Close relatively narrow frame.
Such as Fig. 2, in the alternative of the present embodiment, the company of the back transverse electrode 1 of the upper half screen of the capacitive touch screens
Wiring 2 is overlapped with the binding of FPC soft boards.
It is connected, coordinates with the latter half, finally showing needs content to be shown with IC after top half connection FPC soft boards.
Further, the connecting line 2 of the back transverse electrode 1 of the lower half screen of the capacitive touch screens is bound with FPC soft boards
Overlap joint.
It is connected, coordinates with top half, finally showing needs content to be shown with IC after the latter half connection FPC soft boards.
The application is different from existing scheme, it may appear that screen body binds overlapping regions 3 with FPC soft boards at two.
Further, the FPC soft boards introduce IC by COB modes.
Such as Fig. 1, the FPC soft boards are different from existing scheme, and (Chinese of COF is complete there is no COF pattern IC regions 4
Claim：IC (chip) is fixed in flexible circuit board, i.e. the abbreviation of Chip On FPC), but by COB Mode Bs TB (BTB's
Chinese full name:Plate is to plate, i.e. Board to Board are referred to as.) connection of connector 5 IC.
COF and COB difference lies in IC integrate where, COF is integrated on FPC, and COB is integrated in mobile phone/tablet
On the plank of lamp terminal.In embodiments of the present invention, due to needing cabling in the outlet of mobile phone both ends, all cablings finally can only be
IC is introduced after summarizing on the plank of terminal.
Such as Fig. 2, in the alternative of the present embodiment, the company of the back transverse electrode 1 of the upper half screen of the capacitive touch screens
Wiring 2 is disposed to extend along the edge of the capacitive touch screens.
The metal contact wires 2 of the transverse electrode 1 of top half prolong each along the edge wiring of capacitive touch screens top half
It stretches, the upper end and FPC soft boards for then reaching capacitive touch screens overlap, and such the space occupied is small, so as to only need narrower side
Frame.
Such as Fig. 2, in the alternative of the present embodiment, the company of the back transverse electrode 1 of the lower half screen of the capacitive touch screens
Wiring 2 is disposed to extend along the edge of the capacitive touch screens.
Likewise, edge of the metal contact wires 2 of the transverse electrode 1 of the latter half each along capacitive touch screens the latter half
Wiring extension, the upper end and FPC soft boards for then reaching capacitive touch screens overlap, and such the space occupied is small, so as to only need more
Narrow frame.
Mobile phone embodiment
As shown in Fig. 2, this embodiment offers a kind of mobile phone, the mobile phone includes capacitive touch screens as described above, also
Including IC (, the FPC soft boards are electrically connected by COB modes with IC.
Received by IC and deliver a signal to capacitive touch screens, finally needed according to the feedback of touch screen to show in be shown
Hold.
In the alternative of the present embodiment, shell is further included, the IC and the FPC soft boards are wrapped in the shell
Interior, the capacitive touch screens are embedded on the housing.
Surgeon's needle designs narrower frame, disappears so as to meet the modern times to newly-designed narrow frame touch screen corded arrangement
Expectation of the person of expense to narrow frame.
Finally it should be noted that：It is obvious to a person skilled in the art that the application is not limited to above-mentioned exemplary implementation
The details of example, and in the case of without departing substantially from spirit herein or essential characteristic, can realize in other specific forms
The application.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this Shen
Scope please is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are included in the application.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. a kind of narrow frame touch screen corded arrangement, which is characterized in that including capacitive touch screens；
The back transverse electrode of the upper half screen of the capacitive touch screens by connecting line by the capacitive touch screens upper end with it is outer
Portion connects；
The back transverse electrode of the lower half screen of the capacitive touch screens by connecting line by the capacitive touch screens lower end with it is outer
Portion connects.
2. narrow frame touch screen corded arrangement according to claim 1, which is characterized in that the upper half screen of the capacitive touch screens
Back transverse electrode pass through metal wire and external connection.
3. narrow frame touch screen corded arrangement according to claim 1, which is characterized in that the lower half screen of the capacitive touch screens
Back transverse electrode pass through metal wire and external connection.
4. narrow frame touch screen corded arrangement according to claim 1, which is characterized in that the upper half screen of the capacitive touch screens
Connecting line and FPC the soft boards binding of back transverse electrode overlap.
5. narrow frame touch screen corded arrangement according to claim 4, which is characterized in that the lower half screen of the capacitive touch screens
Connecting line and FPC the soft boards binding of back transverse electrode overlap.
6. narrow frame touch screen corded arrangement according to claim 5, which is characterized in that the FPC soft boards pass through COB modes
Introduce IC.
7. narrow frame touch screen corded arrangement according to claim 1, which is characterized in that the upper half screen of the capacitive touch screens
The connecting line of back transverse electrode be disposed to extend along the edge of the capacitive touch screens.
8. narrow frame touch screen corded arrangement according to claim 1, which is characterized in that the lower half screen of the capacitive touch screens
The connecting line of back transverse electrode be disposed to extend along the edge of the capacitive touch screens.
9. a kind of mobile phone, which is characterized in that the mobile phone includes such as claim 6 any one of them capacitive touch screens, also wraps
IC is included, the FPC soft boards are electrically connected by COB modes with IC.
10. narrow frame touch screen corded arrangement according to claim 9, which is characterized in that further include shell, the IC and institute
It states FPC soft boards to be wrapped in the shell, the capacitive touch screens are embedded on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397487.1A CN108111648B (en) | 2017-12-21 | 2017-12-21 | Narrow-frame touch screen connection scheme and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397487.1A CN108111648B (en) | 2017-12-21 | 2017-12-21 | Narrow-frame touch screen connection scheme and mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108111648A true CN108111648A (en) | 2018-06-01 |
| CN108111648B CN108111648B (en) | 2020-11-10 |
Family
ID=62212322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711397487.1A Active CN108111648B (en) | 2017-12-21 | 2017-12-21 | Narrow-frame touch screen connection scheme and mobile phone |
Country Status (1)
| Country | Link |
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| CN (1) | CN108111648B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375827A (en) * | 2018-12-14 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | Touch-control display panel and touch control display apparatus |
| CN109639853A (en) * | 2018-11-14 | 2019-04-16 | 武汉华星光电半导体显示技术有限公司 | A kind of display panel |
| CN114327144A (en) * | 2021-12-30 | 2022-04-12 | 广州国显科技有限公司 | Touch control assembly, touch control display panel and preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150331518A1 (en) * | 2014-05-16 | 2015-11-19 | Japan Display Inc. | Display device with touch detection function and electronic apparatus |
| CN105511681A (en) * | 2015-12-31 | 2016-04-20 | 东莞市平波电子有限公司 | GG monolayer multipoint borderless touch screen and preparation process thereof |
| CN205247362U (en) * | 2015-11-30 | 2016-05-18 | 深圳市骏达光电股份有限公司 | Narrow frame capacitive touch panel |
| CN106095190A (en) * | 2016-06-29 | 2016-11-09 | 南京中电熊猫液晶显示科技有限公司 | In cell touch-control display panel and display packing thereof and manufacture method |
-
2017
- 2017-12-21 CN CN201711397487.1A patent/CN108111648B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150331518A1 (en) * | 2014-05-16 | 2015-11-19 | Japan Display Inc. | Display device with touch detection function and electronic apparatus |
| CN205247362U (en) * | 2015-11-30 | 2016-05-18 | 深圳市骏达光电股份有限公司 | Narrow frame capacitive touch panel |
| CN105511681A (en) * | 2015-12-31 | 2016-04-20 | 东莞市平波电子有限公司 | GG monolayer multipoint borderless touch screen and preparation process thereof |
| CN106095190A (en) * | 2016-06-29 | 2016-11-09 | 南京中电熊猫液晶显示科技有限公司 | In cell touch-control display panel and display packing thereof and manufacture method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109639853A (en) * | 2018-11-14 | 2019-04-16 | 武汉华星光电半导体显示技术有限公司 | A kind of display panel |
| CN109375827A (en) * | 2018-12-14 | 2019-02-22 | 武汉华星光电半导体显示技术有限公司 | Touch-control display panel and touch control display apparatus |
| CN114327144A (en) * | 2021-12-30 | 2022-04-12 | 广州国显科技有限公司 | Touch control assembly, touch control display panel and preparation method |
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| Publication number | Publication date |
|---|---|
| CN108111648B (en) | 2020-11-10 |
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