CN203775288U - Mobile phone and capacitive screen thereof - Google Patents
Mobile phone and capacitive screen thereof Download PDFInfo
- Publication number
- CN203775288U CN203775288U CN201320504035.XU CN201320504035U CN203775288U CN 203775288 U CN203775288 U CN 203775288U CN 201320504035 U CN201320504035 U CN 201320504035U CN 203775288 U CN203775288 U CN 203775288U
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- Prior art keywords
- mobile phone
- light guide
- guide plate
- district
- led lamp
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- 230000006870 function Effects 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 9
- 239000003086 colorant Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
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Abstract
The utility model discloses a mobile phone and a capacitive screen thereof. The capacitive screen of the mobile phone comprises a touch function region. The front side of the touch function region is provided with a button silkscreen zone, while the back side of the button silkscreen zone is provided with a light guide plate. The light guide plate covers the whole button silkscreen zone. The light guide plate is provided with an LED lamp which provides a light source for the light guide plate. The LED lamp is connected with a circuit of the touch function region through a first flexible circuit board and is fixed on the light guide plate. The capacitive screen of the mobile phone is equipped with the back light source and is easy to assemble and uniform in light. According to the mobile phone and the capacitive screen thereof, the structure is simple; the cost is low; the occupied space is small; and the uniform brightness of the button silkscreen zone of the capacitive screen can be achieved without needing a light source of a main board of the mobile phone.
Description
Technical field
The utility model belongs to mobile communication equipment technical field, relates to a kind of mobile phone, relates in particular to a kind of mobile phone capacitance plate.
Background technology
How existing mobile phone capacitance plate button silk-screen district, provide light source by LED lamp on cell phone mainboard; Its defect is for being difficult for assembling, and silk-screen district light is inhomogeneous.
In view of this, nowadays in the urgent need to designing a kind of new handset structure, to overcome the above-mentioned defect of existing mobile phone.
Utility model content
Technical problem to be solved in the utility model is: a kind of mobile phone capacitance plate is provided, carries back light, and easily assembling, light is even.
In addition, the utility model also provides a kind of mobile phone with above-mentioned mobile phone capacitance plate, and mobile phone capacitance plate carries back light, easily assembling, and light is even.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of mobile phone capacitance plate, described mobile phone capacitance plate comprises touch function district, and front, touch function district is provided with button silk-screen district, and the back side, button silk-screen district is provided with light guide plate, and light guide plate covers whole button silk-screen district;
Described light guide plate is provided with LED lamp, for light guide plate provides light source; LED lamp is connected with the circuit in touch function district by the first flexible circuit board, and is fixed on light guide plate.
As a kind of preferred version of the present utility model, be coated with photomask after described light guide plate and LED lamp, in order to shut out the light, prevent that divergence of beam from arriving other region except silk-screen district.
As a kind of preferred version of the present utility model, described touch function district connects in cell phone mainboard by the second flexible circuit board.
As a kind of preferred version of the present utility model, described LED lamp comprises the LED lamp of different colours and brightness.
As a kind of preferred version of the present utility model, described LED lamp is arranged at one end of light guide plate.
A kind of mobile phone, described mobile phone comprises processor, memory, mobile phone capacitance plate, communication module, power supply;
Described processor is connected storage, mobile phone capacitance plate, communication module respectively, and power supply provides power supply for processor, memory, mobile phone capacitance plate, communication module;
Described mobile phone capacitance plate comprises touch function district, and front, touch function district is provided with button silk-screen district, and the back side, button silk-screen district is provided with light guide plate, and light guide plate covers whole button silk-screen district;
Described light guide plate is provided with LED lamp, for light guide plate provides light source; LED lamp is connected with the circuit in touch function district by the first flexible circuit board, and is fixed on light guide plate.
As a kind of preferred version of the present utility model, be coated with photomask after described light guide plate and LED lamp, in order to shut out the light, prevent that divergence of beam from arriving other region except silk-screen district.
As a kind of preferred version of the present utility model, described touch function district connects in cell phone mainboard by the second flexible circuit board.
As a kind of preferred version of the present utility model, described LED lamp comprises the LED lamp of different colours and brightness.
As a kind of preferred version of the present utility model, described LED lamp is arranged at one end of light guide plate.
The beneficial effects of the utility model are: the mobile phone the utility model proposes and capacitance plate thereof, and mobile phone capacitance plate carries back light, easily assembling, light is even.The utility model is simple in structure, and cost is lower, it is less to take up room, and just can realize the uniform luminance in capacitance plate button silk-screen district without cell phone mainboard light source.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model mobile phone capacitance plate.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment mono-
Refer to Fig. 1, the utility model has disclosed a kind of mobile phone capacitance plate that carries back light, comprises capacitance plate touch function district 101, and there is button silk-screen district 401 in 101 fronts, touch function district, and button silk-screen district 401 can be made up of region, many places.
Hand touch button silk-screen 401, mobile phone has corresponding reaction, and touch functional areas 101 brighten button silk-screen district 401, and button silk-screen district 401 is visible; When cell phone standby, 401 changes of button silk-screen district do not work, and button silk-screen district 401 is invisible, realizes mobile phone attractive in appearance.
There is light guide plate 501 at 401 back sides, button silk-screen district, and light guide plate 501 will cover whole button silk-screen district 401, and light guide plate 501 provides even, stable light for silk-screen district, and light guide plate 501 is fixed in touch function district 101.There is light emitting LED lamp 301 light guide plate 501 one end, and LED lamp 301 provides light source for light guide plate 501, and LED lamp 301 can be made up of the lamp of multiple different colours and brightness, to realize multiple silk-screen district light, the effect that multiple difference is attractive in appearance.LED lamp 301 is connected with touch function district 101 circuit also on lightguide plate fixing 501 by the first flexible circuit board 201.Light guide plate 501 and LED lamp 301 are coated with photomask 601 below, prevent that divergence of beam from arriving other region except button silk-screen district 401.
More than form whole touch pad, touch pad connects in cell phone mainboard by the second flexible circuit board 701, to realize data transaction.
Whole formation carries the mobile phone capacitance plate of back light above, realized easy for installation, simple in structure, even, the attractive in appearance requirement of silk-screen district light.
Embodiment bis-
The present embodiment discloses a kind of mobile phone, and described mobile phone comprises processor, memory, mobile phone capacitance plate, communication module, power supply; Described processor is connected storage, mobile phone capacitance plate, communication module respectively, and power supply provides power supply for processor, memory, mobile phone capacitance plate, communication module.
The structure of described mobile phone capacitance plate can be with reference to the description of embodiment mono-.
In sum, the mobile phone the utility model proposes and capacitance plate thereof, mobile phone capacitance plate carries back light, easily assembling, light is even.The utility model is simple in structure, and cost is lower, it is less to take up room, and just can realize the uniform luminance in capacitance plate button silk-screen district without cell phone mainboard light source.
Here description of the present utility model and application is illustrative, not wants scope of the present utility model to limit in the above-described embodiments.Here the distortion of disclosed embodiment and change is possible, and for those those of ordinary skill in the art, the various parts of the replacement of embodiment and equivalence are known.Those skilled in the art are noted that in the situation that not departing from spirit of the present utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.In the situation that not departing from the utility model scope and spirit, can carry out other distortion and change to disclosed embodiment here.
Claims (8)
1. a mobile phone capacitance plate, is characterized in that, described mobile phone capacitance plate comprises touch function district, and front, touch function district is provided with button silk-screen district, and the back side, button silk-screen district is provided with light guide plate, and light guide plate covers whole button silk-screen district;
Described light guide plate is provided with LED lamp, for light guide plate provides light source; LED lamp is connected with the circuit in touch function district by the first flexible circuit board, and is fixed on light guide plate.
2. mobile phone capacitance plate according to claim 1, is characterized in that:
After described light guide plate and LED lamp, be coated with photomask, in order to shut out the light, prevent that divergence of beam from arriving other region except silk-screen district.
3. mobile phone capacitance plate according to claim 1, is characterized in that:
Described touch function district connects in cell phone mainboard by the second flexible circuit board, and cell phone mainboard is provided with processor, memory.
4. mobile phone capacitance plate according to claim 1, is characterized in that:
Described LED lamp is arranged at one end of light guide plate.
5. a mobile phone, is characterized in that, described mobile phone comprises processor, memory, mobile phone capacitance plate, communication module, power supply;
Described processor is connected storage, mobile phone capacitance plate, communication module respectively, and power supply provides power supply for processor, memory, mobile phone capacitance plate, communication module;
Described mobile phone capacitance plate comprises touch function district, and front, touch function district is provided with button silk-screen district, and the back side, button silk-screen district is provided with light guide plate, and light guide plate covers whole button silk-screen district;
Described light guide plate is provided with LED lamp, for light guide plate provides light source; LED lamp is connected with the circuit in touch function district by the first flexible circuit board, and is fixed on light guide plate.
6. mobile phone according to claim 5, is characterized in that:
After described light guide plate and LED lamp, be coated with photomask, in order to shut out the light, prevent that divergence of beam from arriving other region except silk-screen district.
7. mobile phone according to claim 5, is characterized in that:
Described touch function district connects in cell phone mainboard by the second flexible circuit board, and cell phone mainboard is provided with processor, memory.
8. mobile phone according to claim 5, is characterized in that:
Described LED lamp is arranged at one end of light guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504035.XU CN203775288U (en) | 2013-08-16 | 2013-08-16 | Mobile phone and capacitive screen thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504035.XU CN203775288U (en) | 2013-08-16 | 2013-08-16 | Mobile phone and capacitive screen thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775288U true CN203775288U (en) | 2014-08-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504035.XU Expired - Fee Related CN203775288U (en) | 2013-08-16 | 2013-08-16 | Mobile phone and capacitive screen thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775288U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105468219A (en) * | 2015-12-31 | 2016-04-06 | 南京华睿川电子科技有限公司 | Capacitive touch screen with cover plate and flexible circuit board coated with reflecting coatings respectively |
| CN105610423A (en) * | 2015-08-26 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Touch key, processing method thereof, display panel and mobile terminal |
| CN105897985A (en) * | 2015-10-27 | 2016-08-24 | 乐视移动智能信息技术（北京）有限公司 | Mobile phone soft icon press key module |
| CN106102320A (en) * | 2016-05-27 | 2016-11-09 | 深圳天珑无线科技有限公司 | The circuit board of mobile terminal and mobile terminal |
| CN107888724A (en) * | 2017-11-10 | 2018-04-06 | 维沃移动通信有限公司 | A kind of display module and mobile terminal |
-
2013
- 2013-08-16 CN CN201320504035.XU patent/CN203775288U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610423A (en) * | 2015-08-26 | 2016-05-25 | 宇龙计算机通信科技(深圳)有限公司 | Touch key, processing method thereof, display panel and mobile terminal |
| CN105897985A (en) * | 2015-10-27 | 2016-08-24 | 乐视移动智能信息技术（北京）有限公司 | Mobile phone soft icon press key module |
| WO2017071238A1 (en) * | 2015-10-27 | 2017-05-04 | 乐视控股（北京）有限公司 | Button module for mobile phone soft icon |
| CN105468219A (en) * | 2015-12-31 | 2016-04-06 | 南京华睿川电子科技有限公司 | Capacitive touch screen with cover plate and flexible circuit board coated with reflecting coatings respectively |
| CN105468219B (en) * | 2015-12-31 | 2018-08-17 | 南京华睿川电子科技有限公司 | There is the capacitive touch screen of reflectance coating on a kind of cover board and flexible circuit board |
| CN106102320A (en) * | 2016-05-27 | 2016-11-09 | 深圳天珑无线科技有限公司 | The circuit board of mobile terminal and mobile terminal |
| CN106102320B (en) * | 2016-05-27 | 2019-02-22 | 深圳天珑无线科技有限公司 | The circuit board and mobile terminal of mobile terminal |
| CN107888724A (en) * | 2017-11-10 | 2018-04-06 | 维沃移动通信有限公司 | A kind of display module 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: 20140813 Termination date: 20160816 |