CN201111008Y - Bus cable package assembly of touching control panel - Google Patents
Bus cable package assembly of touching control panel Download PDFInfo
- Publication number
- CN201111008Y CN201111008Y CNU2007201939506U CN200720193950U CN201111008Y CN 201111008 Y CN201111008 Y CN 201111008Y CN U2007201939506 U CNU2007201939506 U CN U2007201939506U CN 200720193950 U CN200720193950 U CN 200720193950U CN 201111008 Y CN201111008 Y CN 201111008Y
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- film
- signal contact
- hollow
- winding displacement
- contact
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Abstract
The utility model discloses a wiring assembly structure of a touch panel. An upper and a lower conducting films are arranged respectively on the underside of a touch pressure film and a transparent basal board; insulating bonds are arranged respectively along the circumferences of the touch pressure film and the transparent basal board which are overlapped into a transparent touch panel. Separating balls are arranged between the upper and the lower conducting films; silver conductors are arranged along the circumferences of the upper and the lower conducting films and are electrically connected with signal contacts; hard film coatings are arranged on the surface claddings of both the upper and the lower conducting films. Soft wiring means that a plurality of conductors are arranged on a stripped basal plate, a set of signal contacts at the front ends of the conductors are symmetrical to the signal contacts on the touch panel. The touch pressure film board body is provided with a hollowed-out part which is a little wider than the soft wiring; the signal contacts of the soft wiring are spliced with the signal contacts on the touch panel; the hollowed-out part is pressed together with all the signal contacts and is filled with silica gel, and the surface of the touch panel is overlaid with a cladding to shield the hollowed-out part. The wiring assembly structure has the advantages that the assembly operation of the wiring and the panel is simplified; the joint part can be precisely positioned and is even and elegant after the assembly.
Description
Technical field
The utility model is relevant a kind of touch panel structure provided, refers to a kind of preceding use touch panel structure provided of display screen that is fit to be configured in the miniature electric commodity especially.
Background technology
Contact panel (Touch Panel) has been widely used on the general consumer electronics commodity at present, it is configured in the display screen (Display) of electrical equipment usually and goes up use, so that allow the user can carry out interactive input operation, and significantly improve the goodwill of linking up interface between people and the machine, and promote input operation efficient.And the contact panel of prior art structure slightly is to comprise the subtend configuration to separate certain interval of two planar resistive films, usually resistive film up is to be arranged at one of flexual transparent membrane surface, below resistive film then be arranged at a surface with glass substrate of hard material, between two of subtend configuration, have most convex dot shape spacing bodies, and in the setting area of resistive film, reserve at interval, and at the ring periphery in this zone coating viscose, according to this together with the two sealing gluing.The upper and lower resistive film of aforementioned subtend configuration is the line areas that is provided with silver-colored guide passage respectively at the position, edge of panel, having majority within line areas can conflux and transmit the silver-colored line guide passage of resistive film signal, and with the limit of a tool broad line areas wherein as leading-out terminal, and in this broad line areas, be provided with signal contact, in order to connecting a flexible bus bar, resistive film is transferred out panel controller to the signal of pushing input and detecting by this flexible bus bar; Generally speaking, aforementioned flexible bus bar is connected to signal contact in the line areas and winding displacement head end folder by electricity and establishes and be fixed between transparent membrane and the glass substrate, but because of this flexible bus bar has suitable thickness, and this thickness is all a lot of greater than the gap that disposes between transparent membrane and the glass substrate usually, so the flexible bus bar group connecting part site surface on panel can produce lug boss, this result not only causes the panel appearance out-of-flatness, also can cause simultaneously and install difficulty, especially can't be applied in the articles for use that the panel of common now whole plane installs (iPhone for example, iPod); In addition, this lug boss is subject to the damage that extraneous excessive compressive stress causes electric contact or guide passage in panel uses, and causes summoning bad phenomenon; It is relatively poor that this winding displacement presss from both sides the connecting airtight property of establishing the position periphery again, influences the water proof and dust proof effect, easily causes the damage of inner electric appliance component; Moreover this winding displacement presss from both sides when establishing assembling again, and is difficult to bit manipulation with the signal contact in the line areas, and inaccurate electricity connects and will have a strong impact on signal transmitting quality.
The utility model content
The utility model mainly provides a kind of winding displacement package assembly improvement of contact panel, be to offer a hollow-out parts in the plate body of top, the signal contact position of silver-colored guide passage, make the assembly operation of winding displacement and panel more simple and easy, binding can obtain the effect of accurate location, this position advantage smooth, attractive in appearance after the assembling.
According to the utility model, the winding displacement package assembly of this contact panel comprises: a transparent pliability presses film, conducting film above this basal surface that presses film is provided with one deck; One transparency carrier, conducting film below surface above this transparency carrier then is provided with one deck; Be provided with the insulation cementing layer in this periphery that presses film and this transparency carrier, two plates are coincided glued joint into a transparent contact panel, and between aforementioned upper and lower conducting film with certain interval and the subtend configuration that will be separated from each other of most separating balls, periphery in aforementioned upper and lower conducting film also is provided with silver-colored guide passage in addition, makes those silver-colored guide passage ends be connected to one group of signal contact by electricity; One table coating, the working surface of its table coating has the dura mater coating; One soft winding displacement is to be provided with most leads on a pliability bar shaped substrate, and forms one group of signal contact at those lead front ends, and make this group signal contact just with aforementioned contact panel on signal contact constitute symmetry; Make the film plate body that presses of the top, signal contact position of aforementioned silver-colored guide passage offer a hollow-out parts, and this hollow-out parts have the width that is slightly larger than this soft winding displacement; During assembling, the signal contact of this soft winding displacement and the signal contact on the contact panel are repeatedly connect, and between this overlap joint interface, cover and put anisotropic conductive film (ACF), utilize the hot-pressing tool head binary signal contact to be added hot pressing again by this hollow-out parts, and then within this hollow-out parts, fill in silica gel material so that this hollow-out parts is filled and led up, cover this table coating in this shop, contact panel surface more at last, this hollow out position is covered.
Advantage of the present utility model or good effect: make the assembly operation of winding displacement and panel more simple and easy in view of the above, binding can obtain the effect of accurate location, advantage such as this position is smooth, attractive in appearance after the assembling.
To go on to say with a specific embodiment after being next to, further to illustrate character of innovation of the present utility model.
Description of drawings
Fig. 1 is the stereographic map that member of the present utility model separates; And
Fig. 2 is the side cut-away view of component composition of the present utility model.
The primary clustering symbol description
Press film 1 top conducting film 11
Hollow-out parts 13 transparency carriers 2
Below conducting film 21 separating balls 23
Bar shaped substrate 41 leads 42
(1) the utility model specifies Figure of abstract to be: Fig. 2.
(2) the element numbers simple declaration of Figure of abstract:
Press film 1 top conducting film 11
Hollow-out parts 13 transparency carriers 2
Below conducting film 21 separating balls 23
Signal contact 26 table coating 3
Embodiment
Creation embodiment shown in attached each figure in back, this contact panel slightly comprise a transparent pliability and press film 1, a transparency carrier 2, a table coating 3 and a soft winding displacement 4; Wherein, conducting film 11 above this basal surface that presses film 1 is provided with one deck, conducting film 21 below surface above this transparency carrier 2 then is provided with one deck, in upper and lower conducting film 11,21 in the middle of the two with most separating balls 23 will be separated from each other certain interval and subtend configuration, and be provided with the insulation cementing layer in this periphery that presses film 1 and this transparency carrier 2, and being coincided, this two plate glueds joint into a transparent contact panel; In addition, periphery in aforementioned upper and lower conducting film 11,21 also is provided with silver-colored guide passage 25, those silver-colored guide passage 25 ends are connected to one group of signal contact 26 by electricity, and film 1 plate body that presses above these signal contact 26 positions offers a hollow-out parts 13, and makes this hollow-out parts 13 have the width that is slightly larger than this soft winding displacement 4.This table coating 3 can be covered on the superiors of this contact panel, the working surface (being upper surface) of its table coating has dura mater coating (hard coat), for example be to utilize the coating of high rigidity UV cured coating to form, make this working surface strengthen the anti-zoned anti-performance that stains that injures thus.And this soft winding displacement 4 is to be provided with most leads 42 on a pliability bar shaped substrate 41, and forms one group of signal contact 43 at those lead front ends, and make this group signal contact 43 just with aforementioned contact panel on signal contact 26 constitute symmetry.
Structure setting as said modules, the signal contact 43 of this soft winding displacement and the signal contact 26 on the contact panel are repeatedly connect, and repeatedly connect to cover between the interface at this and put anisotropic conductive film (ACF:Anisotropic ConductiveFilm), utilize hot-pressing tool head (not being shown in drawing) the two to be added hot pressing again by hollow-out parts 13, this anisotropic conductive material is solidified, form the rock-steady structure of vertical conducting, lateral isolation, simultaneously should soft winding displacement 3 repeatedly connect and be consolidated on the contact panel; Then, within this hollow-out parts 13, fill in silica gel material 6,, protected in simultaneously those signal contacts 26,43 being encapsulated in so that this hollow-out parts is filled and led up; Cover this table coating 3 in this shop, contact panel surface more at last, this hollow out position is covered; In view of the above after the assembling, the signal of this upper and lower conducting film 11,21 is to be sent to this soft winding displacement 4 and signal processing circuit (not being shown in drawing) by the silver-colored guide passage 25 that electricity is connected on lateral edge, utilize this design can make the assembly operation of winding displacement and panel more simple and easy again, binding can obtain the effect of accurate location, advantage such as this position is smooth, attractive in appearance after the assembling.
The utility model is not limited to the above form, clearly with reference to above-mentioned explanation, more improvement and variation can be arranged, this for example is: the signal contact of those silver-colored guide passage ends is arranged on and presses film 1, and with hollow-out parts is to be opened on this transparency carrier 2, the smooth advantage attractive in appearance in this position after the structure assembling time also can obtain assembly operation and easily, precisely locatees and assemble in view of the above.Be with, all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the category of the utility model intention protection.
Claims (1)
1, a kind of winding displacement package assembly of contact panel comprises: a transparent pliability presses film, conducting film above this basal surface that presses film is provided with one deck; One transparency carrier, conducting film below surface above this transparency carrier then is provided with one deck; Be provided with the insulation cementing layer in this periphery that presses film and this transparency carrier, two plates are coincided glued joint into a transparent contact panel, and between aforementioned upper and lower conducting film with certain interval and the subtend configuration that will be separated from each other of most separating balls, periphery in aforementioned upper and lower conducting film also is provided with silver-colored guide passage in addition, makes those silver-colored guide passage ends be connected to one group of signal contact by electricity; One table coating, the working surface of its table coating has the dura mater coating; One soft winding displacement, be on a pliability bar shaped substrate, to be provided with most leads, and form one group of signal contact at those lead front ends, and make this group signal contact just with aforementioned contact panel on signal contact constitute symmetry, it is characterized in that: the film plate body that presses above the signal contact position of aforementioned silver-colored guide passage is offered a hollow-out parts, and this hollow-out parts has the width that is slightly larger than this soft winding displacement; During assembling, the signal contact of this soft winding displacement and the signal contact on the contact panel are repeatedly connect, and repeatedly connect at this and to cover anisotropic conductive film between the interface, utilize the hot-pressing tool head binary signal contact to be added hot pressing again by this hollow-out parts, within this hollow-out parts, be filled with silica gel material so that this hollow-out parts is filled and led up, cover this table coating in this shop, contact panel surface, this hollow out position is covered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201939506U CN201111008Y (en) | 2007-10-29 | 2007-10-29 | Bus cable package assembly of touching control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201939506U CN201111008Y (en) | 2007-10-29 | 2007-10-29 | Bus cable package assembly of touching control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201111008Y true CN201111008Y (en) | 2008-09-03 |
Family
ID=39895546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201939506U Expired - Fee Related CN201111008Y (en) | 2007-10-29 | 2007-10-29 | Bus cable package assembly of touching control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201111008Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043505A (en) * | 2010-09-05 | 2011-05-04 | 苏州佳世达电通有限公司 | Touch-control electronic device |
| CN101571774B (en) * | 2009-06-15 | 2011-05-04 | 南京华睿川电子科技有限公司 | Touch screen and manufacturing method thereof |
| CN102262480A (en) * | 2010-05-24 | 2011-11-30 | 松下电器产业株式会社 | Touch panel and method of manufacturing the same |
| CN102298464A (en) * | 2011-08-29 | 2011-12-28 | 南京华睿川电子科技有限公司 | Manufacturing process for touch screen attaching piece |
| CN103176640A (en) * | 2011-12-24 | 2013-06-26 | 宸鸿科技(厦门)有限公司 | Touch panel and manufacturing method thereof |
| CN103425303A (en) * | 2012-05-16 | 2013-12-04 | 宸鸿科技(厦门)有限公司 | Touch panel and touch display device comprising same |
-
2007
- 2007-10-29 CN CNU2007201939506U patent/CN201111008Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571774B (en) * | 2009-06-15 | 2011-05-04 | 南京华睿川电子科技有限公司 | Touch screen and manufacturing method thereof |
| CN102262480A (en) * | 2010-05-24 | 2011-11-30 | 松下电器产业株式会社 | Touch panel and method of manufacturing the same |
| US8735730B2 (en) | 2010-05-24 | 2014-05-27 | Panasonic Corporation | Touch panel and method of manufacturing the same |
| CN102262480B (en) * | 2010-05-24 | 2014-10-22 | 松下电器产业株式会社 | Touch panel and method of manufacturing the same |
| CN102043505A (en) * | 2010-09-05 | 2011-05-04 | 苏州佳世达电通有限公司 | Touch-control electronic device |
| CN102298464A (en) * | 2011-08-29 | 2011-12-28 | 南京华睿川电子科技有限公司 | Manufacturing process for touch screen attaching piece |
| CN103176640A (en) * | 2011-12-24 | 2013-06-26 | 宸鸿科技(厦门)有限公司 | Touch panel and manufacturing method thereof |
| WO2013091528A1 (en) * | 2011-12-24 | 2013-06-27 | 宸鸿科技(厦门)有限公司 | Touch control panel and manufacturing method thereof |
| TWI457992B (en) * | 2011-12-24 | 2014-10-21 | Tpk Touch Solutions Xiamen Inc | Touch panel and manufacturing method thereof |
| CN103176640B (en) * | 2011-12-24 | 2016-05-25 | 宸鸿科技(厦门)有限公司 | Contact panel and manufacture method thereof |
| CN103425303A (en) * | 2012-05-16 | 2013-12-04 | 宸鸿科技(厦门)有限公司 | Touch panel and touch display device comprising same |
| CN103425303B (en) * | 2012-05-16 | 2016-10-05 | 宸鸿科技(厦门)有限公司 | Contact panel and the touch control display device of application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Guanyin Industrial Park, Guanyin Township, Taoyuan County, Taiwan Province, building 5, No. five, 32: Patentee after: Young Fast Optoelectronics Co., Ltd. Address before: Taiwan Taipei city road two Chinese No. 19 3 floor, zip code: Patentee before: Young Fast Optoelectronics Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: YANGHUA PHOTOELECTRIC CO., LTD. Free format text: NEW ADDRESS: BUILDING 5, NO. 32, JINGJIAN FIFTH ROAD, GUANYIN INDUSTRY DISTRICT, GUANYIN TOWNSHIP, TAOYUAN COUNTY, TAIWAN PROVINCE, ZIP CODE |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |