CN101895593A - Touch screen of mobile phone - Google Patents
Touch screen of mobile phone Download PDFInfo
- Publication number
- CN101895593A CN101895593A CN2009100518397A CN200910051839A CN101895593A CN 101895593 A CN101895593 A CN 101895593A CN 2009100518397 A CN2009100518397 A CN 2009100518397A CN 200910051839 A CN200910051839 A CN 200910051839A CN 101895593 A CN101895593 A CN 101895593A
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- touch panel
- mobile phone
- touch screen
- flexible pcb
- inscription plate
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Abstract
The invention provides a touch screen of a mobile phone, which adopts resistance type structure and comprises a body and a nameplate, wherein the surface of the nameplate is divided into two areas; the first area is bonded with the surface of the body; and the second area is provided with a plurality of characters and a flexible circuit board is stuck to the lower part of the second area. The touch screen can realize keying function without arranging mobile phone keypads below the touch screen, thus realizing integration of mobile phone screen keypads and ensuring the whole effect of the mobile phone to be more concise and beautiful.
Description
Technical field
The present invention relates to field of mobile communication, and be particularly related to a kind of handset touch panel.
Background technology
Along with The development in society and economy, more and more important role is being played the part of in the quickening of people's rhythm of life, mobile phone in daily life, the function of mobile phone is also more and more, be confined to make a phone call to send short messages from initial mobile phone, develop into the function that more and more common band of today is listened song, seen a film.
Popularizing of mobile phone, promoted the input of each big producer for the mobile phone research and development, at present, the most popular touch-screen mobile phone that surely belongs to, the touch-screen of general mobile phone is made up of touch screen body and inscription plate, bonding between touch screen body and the inscription plate with transparent optical cement, contain circuit board in the touch screen body and paste, circuit board pastes and links to each other with the mainboard of mobile phone, and is general below touch screen body, also design has mobile phone key, such as 0-9, *, # keyboard and function key.Therefore, pure plane touch screen at present commonly used just plays a kind of effect of simple touch-screen, though the outward appearance that can make mobile phone is more beautiful than original, but, mobile phone key also needs independent design, has influenced the outward appearance of mobile phone, the existence of button, also inharmonious with the appearance that touch-screen is smooth, can't make the outward appearance of whole mobile phone accomplish integrated.
Summary of the invention
For the button that overcomes common touch-screen mobile phone in the prior art needs the problem of design separately, the invention provides and a kind ofly can realize mobile phone screen and the incorporate handset touch panel of button.
To achieve these goals, the present invention proposes a kind of handset touch panel, adopt the resistance-type structure, comprise a touch screen body and an inscription plate, described inscription plate surface is divided into two zones, first area and described touch screen body surface adhesion, second area is provided with a plurality of characters and a flexible PCB is pasted in the below.
Optionally, bonding between described inscription plate first area and the described touch screen body with transparent optical cement.
Optionally, described character comprises 0-9, *, # keyboard and function key.
Optionally, the side of described flexible PCB is placed at least 2 LED lamps that side is luminous.
Optionally, the one side of described flexible PCB is posted light guiding film, and another side posts polyester film.
Optionally, described light guiding film is between described flexible PCB and described inscription plate.
Optionally, described inscription plate is that light transmittance is at the high transparent polyester film more than 92%.
Optionally, the thickness range of described inscription plate is between the 0.18mm to 0.2mm.
Optionally, described flexible PCB links to each other with mainboard by a connecting circuit plate.
The beneficial effect of handset touch panel of the present invention mainly shows: the zone of leaving mobile phone key by design on handset touch panel, and the corresponding flexible PCB in zone therewith is set, thereby avoided problem at mobile phone surface redesign button, realize the integrated of mobile phone screen and button, strengthened the aesthetic feeling of cell phone appearance.
Description of drawings
Fig. 1 is the structural representation of handset touch panel embodiment of the present invention;
Fig. 2 is the schematic diagram of the inscription plate of handset touch panel embodiment of the present invention.
Embodiment
The invention is further described below in conjunction with accompanying drawing.
Please refer to Fig. 1, Fig. 1 is the structural representation of handset touch panel embodiment of the present invention, on scheming, can see, a kind of handset touch panel of the present invention, adopt the resistance-type structure, comprise a touch screen body (TP) 11 and an inscription plate 10, described inscription plate 10 is that light transmittance is at the high transparent polyester film more than 92%, the thickness range of described inscription plate 10 is between the 0.18mm to 0.2mm, preferably, the thickness of described inscription plate 10 is 0.19mm, described inscription plate 10 surfaces are divided into two zones, Fig. 2 is the schematic diagram of inscription plate, as shown in Figure 2, the first area 101 and touch screen body 11 surface adhesion of inscription plate, bonding between described inscription plate surface and the touch screen body 11 with transparent optical cement (OCA), be carved with a plurality of characters on the second area 102 and be positioned on the flexible PCB (FPC) 13, the character of being carved on described inscription plate 10 is the button character on the regular handset, comprise 0-9, *, # keyboard and function key, the both sides of described flexible PCB 13 respectively are provided with a LED lamp (not shown), when the user touches character on the described inscription plate 10, the position of the correspondence of the flexible PCB 13 below the inscription plate second area 102 also can be touched, start the LED lamp of described flexible PCB 13 both sides, for button character provides light source.Post light guiding film 12 in the one side of described flexible PCB 13; another side posts polyester film 14; described light guiding film 12 is between described flexible PCB 13 and described inscription plate 10; the effect of light guiding film 12 can be so that be positioned at the second area 102 that light that the LED lamp of flexible PCB 13 both sides sends is diffused into the inscription plate uniformly; the effect of polyester film 14 is protection flexible PCBs 13; also be provided with circuit board in the touch screen body 11 and paste (not shown); described circuit board pastes and links to each other with described flexible PCB 13; described flexible PCB 13 links to each other with mainboard by a connecting circuit plate 15; realize the function of button, described connecting circuit plate 15 also can be a flexible PCB.
Though the present invention discloses as above with preferred embodiment, so it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (9)
1. handset touch panel, adopt the resistance-type structure, comprise a touch screen body and an inscription plate, it is characterized in that: described inscription plate surface is divided into two zones, first area and described touch screen body surface adhesion, second area is provided with a plurality of characters and a flexible PCB is pasted in the below.
2. according to the described a kind of handset touch panel of claim 1, it is characterized in that between described inscription plate first area and the described touch screen body bonding with transparent optical cement.
3. according to the described a kind of handset touch panel of claim 1, it is characterized in that described character comprises 0-9, *, # keyboard and function key.
4. according to the described a kind of handset touch panel of claim 1, it is characterized in that the side of described flexible PCB is placed at least 2 LED lamps that side is luminous.
5. according to the described a kind of handset touch panel of claim 1, it is characterized in that the one side of described flexible PCB is posted light guiding film, another side posts polyester film.
6. according to the described a kind of handset touch panel of claim 5, it is characterized in that described light guiding film is between described flexible PCB and described inscription plate.
7. according to the described a kind of handset touch panel of claim 1, it is characterized in that described inscription plate is that light transmittance is at the high transparent polyester film more than 92%.
8. according to the described a kind of handset touch panel of claim 1, the thickness range that it is characterized in that described inscription plate is between the 0.18mm to 0.2mm.
9. according to the described a kind of handset touch panel of claim 1, it is characterized in that described flexible PCB links to each other with mainboard by a connecting circuit plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100518397A CN101895593A (en) | 2009-05-22 | 2009-05-22 | Touch screen of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100518397A CN101895593A (en) | 2009-05-22 | 2009-05-22 | Touch screen of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101895593A true CN101895593A (en) | 2010-11-24 |
Family
ID=43104658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100518397A Pending CN101895593A (en) | 2009-05-22 | 2009-05-22 | Touch screen of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101895593A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927039A (en) * | 2013-06-19 | 2014-07-16 | 上海天马微电子有限公司 | Flexible circuit board, touch panel and display with touch function |
| CN104199515A (en) * | 2014-08-29 | 2014-12-10 | 深圳市中兴移动通信有限公司 | Mobile terminal |
| WO2015176373A1 (en) * | 2014-05-23 | 2015-11-26 | 中兴通讯股份有限公司 | Screen device and flexible screen user terminal |
| CN105262472A (en) * | 2015-11-19 | 2016-01-20 | 深圳市奋达科技股份有限公司 | Touch apparatus applied to beauty and hairdressing device |
-
2009
- 2009-05-22 CN CN2009100518397A patent/CN101895593A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927039A (en) * | 2013-06-19 | 2014-07-16 | 上海天马微电子有限公司 | Flexible circuit board, touch panel and display with touch function |
| CN103927039B (en) * | 2013-06-19 | 2017-06-27 | 上海天马微电子有限公司 | Flexible circuit board, touch panel and display with touch function |
| WO2015176373A1 (en) * | 2014-05-23 | 2015-11-26 | 中兴通讯股份有限公司 | Screen device and flexible screen user terminal |
| CN104199515A (en) * | 2014-08-29 | 2014-12-10 | 深圳市中兴移动通信有限公司 | Mobile terminal |
| CN104199515B (en) * | 2014-08-29 | 2016-06-01 | 努比亚技术有限公司 | A kind of mobile terminal |
| CN105262472A (en) * | 2015-11-19 | 2016-01-20 | 深圳市奋达科技股份有限公司 | Touch apparatus applied to beauty and hairdressing device |
| CN105262472B (en) * | 2015-11-19 | 2018-04-17 | 深圳市奋达科技股份有限公司 | A kind of touching device applied to cosmetology device |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101124 |