CN103440059B - touch screen module - Google Patents
touch screen module Download PDFInfo
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- CN103440059B CN103440059B CN201310242162.1A CN201310242162A CN103440059B CN 103440059 B CN103440059 B CN 103440059B CN 201310242162 A CN201310242162 A CN 201310242162A CN 103440059 B CN103440059 B CN 103440059B
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- Prior art keywords
- sensing electrode
- touch screen
- substrate
- conductive pillar
- pillar structure
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Abstract
The present invention provides a kind of touch screen module, and it includes a substrate, a plurality of first sensing electrode being arranged on this substrate and a plurality of second sensing electrode, and this plurality of first sensing electrode cooperates for sensing touch control operation with this plurality of second sensing electrode；The edge of this substrate arranges multiple metal connection pads, and each metal connection pads connects a sensing electrode, and this each metal connection pads is correspondingly arranged one first conductive pillar structure, and each first conductive pillar structure is connected with circuit board through a cabling.The touch screen module of the present invention arrange at each edge of substrate metal connection pads and by the first conductive pillar structure be connected trace connection circuit board, thus cabling area can be reduced and make the frame of touch screen module narrower.
Description
Technical field
The present invention relates to a kind of touch screen module.
Background technology
At present, the contactor control device with touch function obtains the most universal application.Touch-control in existing contactor control device
The sensing serials touch control operation with reception user is set on screen module, cabling is generally set at the edge of touch screen module
(trace) this sensing serials and circuit board are connected, so that the voltage signal of circuit board is supplied to sensing serials.But, due to electricity
Road plate is arranged at touch screen module side, and touch screen module surrounding cabling takies larger area, therefore, and touch screen in prior art
The frame (border) of module is wider.
Summary of the invention
In view of this, it is necessary to the narrower touch screen module of a kind of frame and manufacture method thereof are provided.
The present invention provides a kind of touch screen module, and it includes a substrate, a plurality of first sensing electricity being arranged on this substrate
Pole and a plurality of second sensing electrode, this plurality of first sensing electrode cooperates tactile for sensing with this plurality of second sensing electrode
Control operation；The edge of this substrate arranges multiple metal connection pads, and each metal connection pads connects a sensing electrode, this each gold
Belonging to and be correspondingly arranged one first conductive pillar structure on connection gasket, each first conductive pillar structure is connected with circuit board through a cabling.
Compared to prior art, the touch screen module of the present invention arranges metal connection pads and by first at the edge of substrate
Conductive pillar structure is connected circuit board with cabling, thus can reduce cabling area and make the frame of touch screen module narrower.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of touch screen module first embodiment of the present invention.
Fig. 2 is the sectional view along AA ' of the touch screen module shown in Fig. 1.
Fig. 3 is the cabling generalized section of the touch screen module shown in Fig. 1.
Fig. 4 is the schematic perspective view of touch screen module second embodiment of the present invention.
Main element symbol description
| Touch screen module | 100、200 |
| Substrate | 11、21 |
| First side | 11a |
| Second side | 11b |
| 3rd side | 11c、21c |
| Four side | 11d、21d |
| First sensing electrode | 13、23 |
| First connection gasket | 13a、23a |
| Insulating barrier | 14 |
| Second sensing electrode | 15、25 |
| Second connection gasket | 15a、25a |
| Metal connection pads | 17、27 |
| First conductive pillar structure | 19、29 |
| Circuit board | 210 |
| Connection gasket | 2101 |
| Second conductive pillar structure | 2103 |
| Cabling | 220 |
| Plain conductor | 2201 |
| Insulation sheath | 2203 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is specifically introduced.
Seeing also Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the plane of touch screen module 100 1 better embodiment of the present invention
Schematic diagram；Fig. 2 is the sectional view along AA ' of the touch screen module 100 shown in Fig. 1；Fig. 3 is the touch screen module 100 shown in Fig. 1
Cabling generalized section.This touch screen module 100 includes substrate 11, a plurality of first sensing electrode 13 and a plurality of second sensing electrode
15.This plurality of first sensing electrode 13 is arranged on this substrate 11 in parallel to each other with this plurality of second sensing electrode 15, and should
A plurality of first sensing electrode 13 is arranged on this substrate 11 mutual vertically with this plurality of second sensing electrode 15.This substrate 11 is
One glass substrate.Each edge of this substrate 11 arranges multiple metal connection pads 17, and this each metal connection pads 17 connects one
One sensing electrode 13 or one second sensing electrode 15.
Each metal connection pads 17 is correspondingly arranged one first conductive pillar structure 19, in addition, it is possible to connected by the plurality of metal
Pad 17 is arranged at multiple edges of substrate 11, as being arranged at other three edges except these circuit board opposite edges, or coordinates
The design of product adjusts position and the shape of the plurality of metal connection pads 17.
This circuit board 210 includes arranging on multiple connection gasket 2101, each connection gasket 2,101 one second conductive pillar structure
2103.The quantity of this connection gasket 2101 is identical with the quantity of this metal connection pads 17.This first conductive pillar structure 19 is through cabling 220
It is connected with the second conductive pillar structure 2103.Wherein, between this cabling 220, mutually insulated and stacking are arranged, in the present embodiment,
This cabling 220 includes plain conductor 2201 and insulation sheath 2203.In the present embodiment, this plurality of first sensing electrode 13 with
This plurality of second sensing electrode 15 is arranged with layer, and the overlapping place of every first sensing electrode 13 and the second sensing electrode 15 is arranged
Insulating barrier 14 is so that this first sensing electrode 13 is mutually electrically insulated with this second sensing electrode 15.In the present embodiment, should
Insulating barrier 14 is transparent insulation material.
For making this touch screen module 100 have good transparency, this first sensing electrode 13 and this second sensing electrode
15 are transparent conductive material, such as: tin indium oxide (Indium Tin Oxide, ITO), indium zinc oxide (Indium zinc
Oxide, IZO) or other transparent conductive materials.This metal connection pads 17 can use the metal materials such as aluminum, silver, copper, it is possible to use
The conductive material identical with first, second sensing electrode.
This substrate 11 includes first side 11a, second side 11b, the 3rd side 11c and four side 11d, wherein this
One side 11a and the 3rd side 11c is oppositely arranged, and this second side 11b and four side 11d is oppositely arranged.Every first sense
One end of survey electrode 13 arranges one first connection gasket 13a and a metal connection pads 17 connects, specifically, in this plurality of first sense
The the first sensing electrode 13 surveying odd number bar in electrode 13 arranges the first connection gasket 13a in the first side 11a of this substrate 11, each
First connection gasket 13a and a metal connection pads 17 electrically connect；First sensing electrode 13 of even number article is in the 3rd side of this substrate 11
Limit 11c arranges the first connection gasket 13a, and each first connection gasket 13a and a metal connection pads 17 electrically connect.
One end of every second sensing electrode 15 arranges one second connection gasket 15a and a metal connection pads 17 connects.Tool
Body ground, in this plurality of second sensing electrode 15, the second sensing electrode 15 of odd number bar is in the end of the second side 11b of this substrate 11
End arranges the second connection gasket 15a, and each second connection gasket 15a and a metal connection pads 17 electrically connect；This plurality of second sensing
In electrode 15, the second sensing electrode 15 of even number article arranges the second connection gasket 15a in the end of the four side 11d of this substrate 11,
And each second connection gasket 15a and a metal connection pads 17 electrically connect.
In the present embodiment, for not increasing the thickness of this touch screen module 100, the thickness of this metal connection pads 17 is less than
The thickness of this first sensing electrode 13, and the thickness sum of the thickness of this metal connection pads 17 and this first conductive pillar structure 19 with
The thickness of this first sensing electrode 13 is equal.
In the present embodiment, this first conductive pillar structure 19 is cylindrical structure.In other embodiments, this first
Conductive pillar structure 19 is thimble structure.
This first conductive pillar structure 19 can use the material identical with this metal connection pads 17, and is tied by this first conductive pole
Structure 19 is one-body molded with this metal connection pads 17, it is possible to first by metal connection pads 17 formation of deposits on this substrate 11, then will
This first conductive pillar structure 19 formation of deposits is on this metal connection pads 17.In other embodiments, this first conductive pole knot
Structure 19 can use the material different from this metal connection pads 17, first by metal connection pads 17 formation of deposits on this substrate 11,
Then by the first conductive pillar structure 19 formation of deposits on this metal connection pads 17.
Refer to the schematic perspective view that Fig. 4, Fig. 4 are touch screen module second embodiments of the present invention.This touch screen mould
Group 200 is with touch screen module 100 difference, and this plurality of first senses the electrode 23 the 3rd side 21c near this substrate 21
One end arranges the first connection gasket 23a, and this each first connection gasket 23a is correspondingly arranged a metal connection pads 27, this metal connection pads
27 are correspondingly arranged one first conductive pillar structure 29, and this first conductive pillar structure is connected with circuit board 210 through cabling 220.This is a plurality of
Second sensing electrode 25 arranges the second connection gasket 25a near one end of the four side 21d of this substrate, this each second connection gasket
25a is correspondingly arranged a metal connection pads 27, and this metal connection pads 27 is correspondingly arranged one first conductive pillar structure, this first conductive pole
Structure is connected with circuit board 210 through cabling 220.
The touch screen module of the present invention arranges metal connection pads and passes through the first conductive pillar structure and walk at the edge of substrate
Line connects circuit board, thus can reduce cabling area and make the frame of touch screen module narrower.
Above example is only in order to illustrate technical scheme and unrestricted, although with reference to preferably implementing the present invention
Be described in detail, it will be understood by those within the art that, technical scheme can be modified or
Equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (12)
1. a touch screen module, it includes a substrate, a plurality of first sensing electrode and a plurality of second being arranged on this substrate
Sensing electrode, this plurality of first sensing electrode cooperates for sensing touch control operation with this plurality of second sensing electrode；This base
The edge of plate arranges multiple metal connection pads, and each metal connection pads connects a sensing electrode, on this each metal connection pads
Being correspondingly arranged one first conductive pillar structure, each first conductive pillar structure is connected with circuit board through a cabling, and this cabling includes gold
Belong to wire and be wrapped in the insulation sheath outside this plain conductor, the routing layer that the same side through substrate is connected with circuit board
Fold and arrange, or described cabling need not extend along sensing electrode direction be folded to this circuit board again but direct to this circuit board side
To extended.
2. touch screen module as claimed in claim 1, it is characterised in that this circuit board includes connection gasket and is arranged at this connection
The second conductive pillar structure on pad, this cabling is electrically connected with the connection gasket of this circuit board by this second conductive pillar structure.
3. touch screen module as claimed in claim 1, it is characterised in that this plurality of first sensing electrode and this plurality of second sense
Survey electrode to arrange with layer, and the overlapping place of every first sensing electrode and the second sensing electrode arranges insulating barrier so that this first is felt
Survey electrode to be mutually electrically insulated with this second sensing electrode.
4. touch screen module as claimed in claim 1, it is characterised in that the thickness of this metal connection pads is less than this first sensing
The thickness of electrode.
5. touch screen module as claimed in claim 1, it is characterised in that the thickness of this metal connection pads and this first conductive pole
The thickness sum of structure is equal with the thickness of this first sensing electrode.
6. touch screen module as claimed in claim 1, it is characterised in that this first conductive pillar structure is cylindrical structure.
7. touch screen module as claimed in claim 1, it is characterised in that this first conductive pillar structure uses and is connected with this metal
Pad identical material, and by one-body molded with this metal connection pads for this first conductive pillar structure.
8. touch screen module as claimed in claim 1, it is characterised in that this first conductive pillar structure uses and is connected with this metal
Pad different materials, and first by metal connection pads formation of deposits on this substrate, then by the first conductive pillar structure deposition shape
Become on this metal connection pads.
9. touch screen module as claimed in claim 1, it is characterised in that this substrate include first side, second side, the 3rd
Side and four side, wherein this first side is oppositely arranged with the 3rd side, and this second side is oppositely arranged with four side；
One end of every first sensing electrode arranges one first connection gasket and a metal connection pads connects, every second sensing electrode
One end arranges one second connection gasket and a metal connection pads connects.
10. touch screen module as claimed in claim 9, it is characterised in that odd number bar in this plurality of first sensing electrode
First sensing electrode arranges the first connection gasket in the first side of this substrate, and each first connection gasket and a metal connection pads are electrically connected
Connect；First sensing electrode of even number article arranges the first connection gasket, each first connection gasket and a gold medal in the 3rd side of this substrate
Belong to connection gasket electrical connection.
11. touch screen modules as claimed in claim 9, it is characterised in that in this plurality of second sensing electrode the of odd number article
The two sensing electrode ends in the second side of this substrate arrange the second connection gasket, and each second connection gasket and a metal connect
Pad electrical connection；In this plurality of second sensing electrode, the second sensing electrode of even number article is arranged in the end of the four side of this substrate
Second connection gasket, and each second connection gasket and a metal connection pads electrical connection.
12. touch screen modules as claimed in claim 9, it is characterised in that this plurality of first sensing electrode is near this substrate
One end of 3rd side arranges the first connection gasket, and this each first connection gasket is correspondingly arranged a metal connection pads, and this metal connects
Pad is correspondingly arranged one first conductive pillar structure, and this first conductive pillar structure is connected with circuit board through cabling；This plurality of second sensing
Electrode arranges the second connection gasket near one end of the four side of this substrate, and this each second connection gasket is correspondingly arranged a metal even
Connection pad, this metal connection pads is correspondingly arranged one first conductive pillar structure, and this first conductive pillar structure is connected with circuit board through cabling.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242162.1A CN103440059B (en) | 2013-06-19 | 2013-06-19 | touch screen module |
| TW102124639A TWI510985B (en) | 2013-06-19 | 2013-07-10 | Touch screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310242162.1A CN103440059B (en) | 2013-06-19 | 2013-06-19 | touch screen module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103440059A CN103440059A (en) | 2013-12-11 |
| CN103440059B true CN103440059B (en) | 2016-12-28 |
Family
ID=49693752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310242162.1A Expired - Fee Related CN103440059B (en) | 2013-06-19 | 2013-06-19 | touch screen module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103440059B (en) |
| TW (1) | TWI510985B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104898873A (en) * | 2014-03-06 | 2015-09-09 | 宝宸（厦门）光学科技有限公司 | Touch control panel |
| CN108170324B (en) * | 2018-01-03 | 2021-09-10 | 京东方科技集团股份有限公司 | Touch control assembly and display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201576266U (en) * | 2009-11-27 | 2010-09-08 | 介面光电股份有限公司 | Circuit structure and touch panel of transparent conductive plate |
| CN201853208U (en) * | 2010-11-05 | 2011-06-01 | 牧东光电（苏州）有限公司 | Touch control panel with laminated narrow edge |
| CN102314256A (en) * | 2011-09-08 | 2012-01-11 | 惠州Tcl移动通信有限公司 | Touch screen module and mobile terminal applied by same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI408441B (en) * | 2009-12-09 | 2013-09-11 | Au Optronics Corp | Touch display panel and touch substrate |
| KR101726623B1 (en) * | 2010-03-16 | 2017-04-14 | 엘지디스플레이 주식회사 | Touch Panel |
| KR101307296B1 (en) * | 2010-06-22 | 2013-09-11 | 니폰샤신인사츠가부시키가이샤 | Narrow-frame touch input sheet superior in anti-rusting property and production method thereof |
| KR20120065008A (en) * | 2010-12-10 | 2012-06-20 | 삼성모바일디스플레이주식회사 | Touch screen panel |
| TWI539336B (en) * | 2011-09-06 | 2016-06-21 | 友達光電股份有限公司 | Touch panel |
| TWM455211U (en) * | 2013-02-05 | 2013-06-11 | Unidisplay Inc | Touch panel and touch display panel |
-
2013
- 2013-06-19 CN CN201310242162.1A patent/CN103440059B/en not_active Expired - Fee Related
- 2013-07-10 TW TW102124639A patent/TWI510985B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201576266U (en) * | 2009-11-27 | 2010-09-08 | 介面光电股份有限公司 | Circuit structure and touch panel of transparent conductive plate |
| CN201853208U (en) * | 2010-11-05 | 2011-06-01 | 牧东光电（苏州）有限公司 | Touch control panel with laminated narrow edge |
| CN102314256A (en) * | 2011-09-08 | 2012-01-11 | 惠州Tcl移动通信有限公司 | Touch screen module and mobile terminal applied by same |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI510985B (en) | 2015-12-01 |
| TW201508566A (en) | 2015-03-01 |
| CN103440059A (en) | 2013-12-11 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181018 Address after: No. 689, cooperative road, hi-tech West District, Chengdu, Sichuan Co-patentee after: Interface Optoelectronic (Shenzhen) Co., Ltd. Patentee after: Cheng Cheng Technology (Chengdu) Co., Ltd. Address before: 518109 1.5, 3 of Foxconn science and technology group H District, two Longhua Road, Longhua New District, Shenzhen, Guangdong. Co-patentee before: General Interface Solution Ltd. Patentee before: Interface Optoelectronic (Shenzhen) Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20210619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |