CN202904543U - Key characters used in capacitance touch panel - Google Patents
Key characters used in capacitance touch panel Download PDFInfo
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- CN202904543U CN202904543U CN 201220518238 CN201220518238U CN202904543U CN 202904543 U CN202904543 U CN 202904543U CN 201220518238 CN201220518238 CN 201220518238 CN 201220518238 U CN201220518238 U CN 201220518238U CN 202904543 U CN202904543 U CN 202904543U
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- key characters
- ink layer
- light
- touch panel
- capacitance touch
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Abstract
The utility model discloses key characters used in a capacitance touch panel. The key characters are provided with a layer of noctilucent ink layer. The noctilucent ink layer is achieved through a mode of screen printing. The key characters are used in mobile phones. The noctilucent ink layer can store light after being exposed to natural light and lamp light, at nights or in dark places, the noctilucent ink layer slowly releases the light in a fluorescence mode, and the shinning of the key characters can be seen. The noctilucent ink layer absorbs sunlight for 10 to 30 minutes and then automatically and continuously shines for more than 10 hours, and the use requirements of users of electronic products, especially the mobile phones are fully met. The key characters used in the capacitance touch panel has the advantages that the key characters are enabled to automatically shine without the need of resetting a light-emitting diode (LED) light source, the energy is saved, and the structure is simple. In addition, the reduction of electronic product elements is beneficial to the appearance design of the electronic products.
Description
Technical field
The utility model relates to the button character of using on a kind of capacitive touch screen, particularly relates to the button character of using on the mobile phone capacitive touch screen.
Background technology
At present, general electronic product is mobile phone products especially, uses consideration for the user, and button character often needs luminous, is convenient to the user in night or the operation of dark place.In order to realize the illumination effect of button character, conventional scheme is at the back side of button character layout LED lamp, by the led light source irradiation, to realize the leaded light of button character.The problem that the scheme of this routine is brought is: cost increases, and needs to increase the luminous electron devices such as LED lamp; In addition, the limitation of the complicacy of button character leaded light design and key position design, such as Mobile phone touch button for the appearance design requirement, in a lot of situations, button character is often overlapping with LCD, and this situation is if the leaded light of design button is very complicated, needing increases such as these parts such as light guiding film, light-guiding pillar, FPC, and some situation then is difficult to realize; Moreover energy consumption increases, and for mobile phone, through test, uses three button LED, and energy consumption is very large, if can save LED, for mobile phone, flying power will increase much.
Therefore, the button character of using on the capacitive touch screen of electronic product now not only needs to set up in addition light source, but also can make the structure of the electronic product very complex that becomes.
The utility model content
The utility model provides the button character of using on a kind of capacitive touch screen, not only have the advantage of saving the energy, and structure is quite simple.The technical scheme that its technical matters that solves the utility model adopts is:
The button character of using on a kind of capacitive touch screen, described button character are provided with one deck luminous ink layer.
Among one preferred embodiment: described luminous ink layer is that the mode by serigraphy realizes.
Among one preferred embodiment: described button character is applied on the mobile phone.
The technical program is compared with background technology, and it has following advantage:
1. described luminous ink layer after being subject to the irradiations such as natural light, light, stores luminous energy, and at night or dark place, the mode with fluorescence discharges lentamente, thereby sees character luminous.Described luminous ink layer absorbs sunshine 10-30 minute, and is just automatic continuous luminous more than 10 hours, satisfies especially cellphone subscriber's request for utilization of electronic product fully.The button character of using on the appearance touch screen of the present utility model need not to arrange in addition led light source just can make button character at the automatic luminous at night, has to save the energy, advantage simple in structure.In addition, the minimizing of electronic product element is conducive to the appearance design of electronic product more.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 has illustrated the synoptic diagram of using the mobile phone of the button character of using on a kind of capacitive touch screen of the utility model.
Embodiment
Please refer to Fig. 1, mobile phone 100 is provided with three difform button character 20 in the scope of LCDs 10.Mode by serigraphy on these button character 20 is provided with one deck luminous ink layer 21.
After luminous ink layer 21 on the described character 20 is subject to the irradiations such as natural light, light, luminous energy is stored, and at night or dark place, the mode with fluorescence discharges lentamente, thereby see that these characters 20 are luminous, guarantee the good light guide effect of these three button character 20.
The above, it only is the utility model preferred embodiment, so can not limit according to this scope that the utility model is implemented, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (2)
1. the button character of using on the capacitive touch screen, it is characterized in that: described button character is provided with one deck luminous ink layer.
2. the button character of using on a kind of capacitive touch screen according to claim 1 is characterized in that: described luminous ink layer is that the mode by serigraphy realizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518238 CN202904543U (en) | 2012-10-10 | 2012-10-10 | Key characters used in capacitance touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518238 CN202904543U (en) | 2012-10-10 | 2012-10-10 | Key characters used in capacitance touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202904543U true CN202904543U (en) | 2013-04-24 |
Family
ID=48125186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518238 Expired - Lifetime CN202904543U (en) | 2012-10-10 | 2012-10-10 | Key characters used in capacitance touch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202904543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459656A (en) * | 2015-11-30 | 2016-04-06 | 广东星弛光电科技有限公司 | Printing process for fluorescent display mobile phone protection screen |
-
2012
- 2012-10-10 CN CN 201220518238 patent/CN202904543U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459656A (en) * | 2015-11-30 | 2016-04-06 | 广东星弛光电科技有限公司 | Printing process for fluorescent display mobile phone protection screen |
| CN105459656B (en) * | 2015-11-30 | 2018-12-21 | 广东星弛光电科技有限公司 | A kind of printing technology of fluorescence display protecting screen of mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
|
| CX01 | Expiry of patent term |