CN103336638A - Touch-control electronic device with color changeable pattern - Google Patents
Touch-control electronic device with color changeable pattern Download PDFInfo
- Publication number
- CN103336638A CN103336638A CN2013102384571A CN201310238457A CN103336638A CN 103336638 A CN103336638 A CN 103336638A CN 2013102384571 A CN2013102384571 A CN 2013102384571A CN 201310238457 A CN201310238457 A CN 201310238457A CN 103336638 A CN103336638 A CN 103336638A
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- touch
- thermochromism
- control
- electronic device
- patterned layer
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Abstract
The invention provides a touch-control electronic device with a color changeable pattern, which comprises a glass panel, a thermochromic pattern layer, a heating unit and a housing, wherein the glass panel is fixed on one side of the housing; the thermochromic pattern layer contains thermochromic ink and is arranged on the glass panel or the housing; the heating unit is in thermal coupling with the thermochromic pattern layer to allow the latter to change color through heating. According to the invention, the thermochromic pattern layer is formed through the covering thermochromic ink, and the heating unit in thermal coupling with the thermochromic pattern layer is additionally arranged, so that the thermochromic pattern layer can present different colors through heating, thereby improving the attraction of the touch-control electronic device.
Description
Technical field
The present invention relates to a kind of touch-control electronic device, particularly a kind of touch-control electronic device with pattern colour change function.
Background technology
Operated by rotary motion has pattern on the face glass of touch-control electronic device, for example, and brand.Described pattern generally is directly to be printed on face glass by printing ink, and color is fixed.Yet existing demand requires pattern color in use can change at present, to promote the eye appeal of described touch-control electronic device.
Summary of the invention
In view of this, be necessary to provide a kind of touch-control electronic device with pattern colour change function that can improve eye appeal.
A kind of touch-control electronic device with pattern colour change function, it comprises a face glass, a thermochromism patterned layer, a heat-generating units and a shell.Described face glass is fixed on a side of described shell.Described thermochromism patterned layer contains thermochromism printing ink and is arranged at described face glass.Described heat-generating units and the thermal coupling of described thermochromism patterned layer are so that described thermochromism patterned layer heated discoloration.
A kind of touch-control electronic device with pattern colour change function, it comprises a face glass, a thermochromism patterned layer, a heat-generating units and a shell.Described face glass is fixed on a side of described shell.Described thermochromism patterned layer contains thermochromism printing ink and is arranged at described shell.Described heat-generating units and the thermal coupling of described thermochromism patterned layer are so that described thermochromism patterned layer heated discoloration.
Touch-control electronic device with pattern colour change function provided by the invention forms the thermochromism patterned layer by adopting thermochromism printing ink, and the heat-generating units of setting and the thermal coupling of described thermochromism patterned layer, thereby make described thermochromism patterned layer after being heated, can present different colors, effectively promoted the attractive force of described touch-control electronic device.
Description of drawings
Fig. 1 is the schematic perspective view of the touch-control electronic device that provides of first embodiment of the invention.
Fig. 2 is the cut-open view along the II-II line of the touch-control electronic device among Fig. 1.
Fig. 3 is the high-level schematic functional block diagram of the touch-control electronic device among Fig. 1.
Fig. 4 is the cut-open view of the touch-control electronic device that provides of second embodiment of the invention.
The main element symbol description
| The touch-control |
100、 |
| Face glass | |
| 10 | |
| Inboard | 11 |
| The outside | 12 |
| The |
13 |
| Fringe |
14 |
| |
20 |
| The thermochromism patterned |
30、30a |
| Heat-generating |
40 |
| Conducting |
41 |
| |
42 |
| |
50 |
| |
60 |
| |
70 |
| |
71 |
| Inside |
72 |
Following embodiment will further specify the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
As Figure 1-3, a kind of touch-control electronic device 100 that first embodiment of the invention provides, it comprises a face glass 10, a touch control layer 20, a thermochromism patterned layer 30, a heat-generating units 40, a control module 50, a circuit board 60 and a shell 70.In the present embodiment, described touch-control electronic device 100 is a mobile phone.Be appreciated that described touch-control electronic device 100 also can be other touch-control electronic devices, for example, panel computer.
Described face glass 10 comprises one inboard 11 and one and described inboard 11 opposite external side 12.Described face glass 10 has a central area 13 and a fringe region 14 around described central area 13.In the present embodiment, described face glass 10 is for being positioned at the face glass of touch-control electronic device 100 fronts.
Described touch control layer 20 is arranged on the central area 13 of the inboard 11 of described face glass 10.Described touch control layer 20 is a capacitance touching control layer.Be appreciated that described touch control layer 20 also can be the other types touch control layer, for example, the electric resistance touch-control layer.When user's touch-control during to the central area 13 in the outside 12 of described face glass 10, the electric capacity at corresponding contact position place will change on the described touch control layer 20, make the oscillator frequency that is attached thereto change, change by survey frequency and can determine the touch location acquired information.Output one variable color touch-control instruction after described touch control layer 20 senses touch-control.
Described thermochromism patterned layer 30 can be arranged on inboard 11 and/or the outside 12 of described face glass 10.Described thermochromism patterned layer 30 includes thermochromism printing ink, and is formed at described face glass 10 by methods such as coating or card close, becomes the multistage color shifting ink but described thermochromism printing ink is an inversion.Can present different colors after described thermochromism patterned layer 30 is heated, the color that described thermochromism patterned layer 30 suffered heat differences present is also different.Return to initial color after described thermochromism patterned layer 30 coolings.Described thermochromism patterned layer 30 can be product brand, marking keys or other figures.
In the present embodiment, described thermochromism patterned layer 30 is arranged on described inboard 11 fringe region 14, arrange on described inboard 11 the fringe region 14 that the zone is provided with a light shield layer outside the described thermochromism patterned layer 30, described light shield layer is applied by black out ink and forms.
Described heat-generating units 40 comprises a conducting strip 41 and a thermal source 42, and described conducting strip 41 is between described thermochromism patterned layer 30 and described thermal source 42, with described thermochromism patterned layer 30 and 42 thermal couplings of described thermal source.Described conducting strip 41 has good heat conductivity, its with described thermochromism patterned layer 30 indirectly or directly contact.Described thermal source 42 is a resistance wire, and its energising back produces heat.And the electric current that flows into described resistance wire is more big, and the heat that described thermal source 42 produces is more big.Be appreciated that described conducting strip 41 is to conduct to described thermochromism patterned layer 30 uniformly for the heat that described thermal source 42 is produced.In order to reduce cost, described conducting strip 41 can save, described thermal source 42 direct and described thermochromism patterned layer 30 thermal couplings.
What can select is, described thermal source 42 can be other heat-generating electronic elements in the touch-control electronic device 100, for example, and processor, and not only be limited to the independent thermal source device of described thermochromism patterned layer 30 heat supplies.The heat that described processor produces conducts to described thermochromism patterned layer 30 by conducting strip 41.
Described control module 50 is connected with described thermal source 42 with described touch control layer 20.When described control module 50 received the variable color touch-control instruction that described touch control layer 20 senses, the described thermal source 42 of described control module 50 controls produced heats.Further, described control module 50 is pressed according to the frequency judgement that receives described variable color touch-control instruction and is touched frequency, and inputs to the size of the electric current of described thermal source 42 according to described by tactile frequency control, thereby controls the size of the quantity of heat given up of described thermal source 42.Described more high by touching frequency, the electric current of the described thermal source 42 of described control module 50 inputs is more big; Described more low by touching frequency, the electric current of the described thermal source 42 of described control module 50 inputs is more little.
What can select is that when described thermal source 42 was other heater elements, described thermal source 42 also can directly produce heat, and need not to arrange the described thermal source 42 of described control module 50 controls.
Described circuit board 60 is used for the described control module 50 of carrying.Described heat-generating units 40 electrically connects by described circuit board 60 with described control module 50.In the present embodiment, described circuit board is flexible PCB.
Described shell 70 is rectangular-shaped, comprises one towards the outside surface 71 of described face glass 10 and one and described outside surface 71 interior surface opposing 72.The inboard 11 of described face glass 10 contacts with the outside surface 71 of described shell 70.
What can select is that described heat-generating units 40 can be arranged between described shell 70 and the described face glass 10, also can be arranged on inside surface 72 places one side of described shell 70.Described control module 50 and described circuit board 60 are positioned at inside surface 72 places one side of described shell 70.Described heat-generating units 40 can directly or indirectly contact with described thermochromism patterned layer 30.
In the process of using, when the central area 13 in the outside 12 of the described face glass 10 of user's touch-control, the described variable color touch-control instruction of output was to described control module 50 after described touch control layer 20 sensed described user's touch-control, the described thermal source 42 of described control module 50 controls produces heat, described conducting strip 41 conducts to described thermochromism patterned layer 30 with the heat that described thermal source 42 produces, and color changed after described thermochromism patterned layer 30 was heated.When the central area 13 in the outside 12 of the described face glass 10 of the continuous touch-control of user, described control module 50 is imported the size of current of described thermal source 42 according to the frequency control of the variable color touch-control instruction that receives, thereby makes described thermochromism patterned layer 30 present multiple different color.
As shown in Figure 4, a kind of touch-control electronic device 100a that provides for second embodiment of the invention.The difference of the touch-control electronic device 100 that the touch-control electronic device 100a that second embodiment provides and first embodiment provide is: described thermochromism patterned layer 30a is arranged on the inside surface 72 of described shell 70.Described heat-generating units 40 and described thermochromism patterned layer 30a thermal coupling.Described shell 70 can be all transparent, is for example made by transparent material, also can make to be transparent or semitransparent in the part that is provided with described thermochromism patterned layer 30a only by technologies such as surface treatments.Be appreciated that described heat-generating units 40 can directly contact with described thermochromism patterned layer 30a.
What can select is, described thermochromism patterned layer 30a also is arranged on the outside surface 71 of described shell 70, described heat-generating units 40 and described thermochromism patterned layer 30a indirect contact, and then described shell 70 can be made by opaque material.
Touch-control electronic device provided by the invention forms the thermochromism patterned layer by adopting the thermochromism ink coats, and the heat-generating units of setting and the thermal coupling of described thermochromism patterned layer, thereby make described thermochromism patterned layer after being heated, can present different colors, effectively promoted the attractive force of described touch-control electronic device.
Be understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion by technical conceive according to the present invention, and all these change the protection domain that all should belong to claim of the present invention with distortion.
Claims (10)
1. touch-control electronic device with pattern colour change function, it comprises a face glass, a thermochromism patterned layer, a heat-generating units and a shell; Described face glass is fixed on a side of described shell; Described thermochromism patterned layer contains thermochromism printing ink and is arranged at described face glass; Described heat-generating units and the thermal coupling of described thermochromism patterned layer are so that described thermochromism patterned layer heated discoloration.
2. the touch-control electronic device with pattern colour change function as claimed in claim 1, it is characterized in that: described touch-control electronic device comprises a touch control layer and a control module that is connected with described touch control layer, described control module is connected with described heat-generating units, be used for to receive the variable color touch-control instruction that described touch control layer senses and controls described heat-generating units thus and heat described thermochromism patterned layer.
3. the touch-control electronic device with pattern colour change function as claimed in claim 2, it is characterized in that: described control module be used for according to the variable color touch-control instruction of described touch control layer institute sensing by touching the heat that the described heat-generating units of frequency control is exported, so that described thermochromism patterned layer presents multiple different color according to different heats.
4. the touch-control electronic device with pattern colour change function as claimed in claim 2, it is characterized in that: described face glass comprises a central area and a fringe region around described central area, described touch control layer is arranged on described central area, and described thermochromism patterned layer is arranged on described fringe region.
5. the touch-control electronic device with pattern colour change function as claimed in claim 1, described heat-generating units is between described face glass and described shell.
6. touch-control electronic device with pattern colour change function, it comprises a face glass, a thermochromism patterned layer, a heat-generating units and a shell; Described face glass is fixed on a side of described shell; Described thermochromism patterned layer contains thermochromism printing ink and is arranged at described shell; Described heat-generating units and the thermal coupling of described thermochromism patterned layer are so that described thermochromism patterned layer heated discoloration.
7. the touch-control electronic device with pattern colour change function as claimed in claim 6, it is characterized in that: described touch-control electronic device comprises a touch control layer and a control module that is connected with described touch control layer, described control module is connected with described heat-generating units, be used for to receive the variable color touch-control instruction that described touch control layer senses and controls described heat-generating units thus and heat described thermochromism patterned layer.
8. the touch-control electronic device with pattern colour change function as claimed in claim 7, it is characterized in that: described control module be used for according to the variable color touch-control instruction of described touch control layer institute sensing by touching the heat that the described heat-generating units of frequency control is exported, so that described thermochromism patterned layer presents multiple different color according to different heats.
9. the touch-control electronic device with pattern colour change function as claimed in claim 8, it is characterized in that: described shell comprises one towards the outside surface of described face glass and one and the opposing inside surface of described outside surface, described thermochromism patterned layer is positioned at the inside surface of described shell, and described shell is transparent in the zone that is provided with described thermochromism patterned layer at least.
10. the touch-control electronic device with pattern colour change function as claimed in claim 6, it is characterized in that: described heat-generating units is positioned at described shell compared to the opposite side at described face glass place.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310238457.1A CN103336638B (en) | 2013-06-17 | 2013-06-17 | There is the screen touch electronic device of pattern colour change function |
| TW102125146A TWI512363B (en) | 2013-06-17 | 2013-07-15 | Touching electronic device with function of changing pattern color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310238457.1A CN103336638B (en) | 2013-06-17 | 2013-06-17 | There is the screen touch electronic device of pattern colour change function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103336638A true CN103336638A (en) | 2013-10-02 |
| CN103336638B CN103336638B (en) | 2016-08-10 |
Family
ID=49244825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310238457.1A Expired - Fee Related CN103336638B (en) | 2013-06-17 | 2013-06-17 | There is the screen touch electronic device of pattern colour change function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103336638B (en) |
| TW (1) | TWI512363B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663034A (en) * | 2016-07-27 | 2018-02-06 | 芜湖鼎坤电器有限公司 | A kind of alternating temperature photo chromic glass |
| CN108921263A (en) * | 2018-06-23 | 2018-11-30 | 北京逸智联科技有限公司 | Two dimensional code generates system and recognition methods |
| CN111522166A (en) * | 2019-02-01 | 2020-08-11 | 松下知识产权经营株式会社 | Display device |
| CN114562759A (en) * | 2022-02-18 | 2022-05-31 | 中熵科技(徐州)有限公司 | Thermochromic heating picture and manufacturing method thereof |
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- 2013-06-17 CN CN201310238457.1A patent/CN103336638B/en not_active Expired - Fee Related
- 2013-07-15 TW TW102125146A patent/TWI512363B/en not_active IP Right Cessation
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| TW200417751A (en) * | 2003-03-14 | 2004-09-16 | Prime View Int Corp Ltd | Color changeable pixel |
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| CN101131799A (en) * | 2006-08-24 | 2008-02-27 | 深圳创维－Rgb电子有限公司 | Image display device with variable frame pattern |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107663034A (en) * | 2016-07-27 | 2018-02-06 | 芜湖鼎坤电器有限公司 | A kind of alternating temperature photo chromic glass |
| CN108921263A (en) * | 2018-06-23 | 2018-11-30 | 北京逸智联科技有限公司 | Two dimensional code generates system and recognition methods |
| CN108921263B (en) * | 2018-06-23 | 2021-11-30 | 鑫绪(上海)信息技术服务有限公司 | Two-dimensional code generation system and identification method |
| CN111522166A (en) * | 2019-02-01 | 2020-08-11 | 松下知识产权经营株式会社 | Display device |
| CN114562759A (en) * | 2022-02-18 | 2022-05-31 | 中熵科技(徐州)有限公司 | Thermochromic heating picture and manufacturing method thereof |
| CN114562759B (en) * | 2022-02-18 | 2023-12-29 | 中熵科技(徐州)有限公司 | Thermochromic heating picture and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201500806A (en) | 2015-01-01 |
| CN103336638B (en) | 2016-08-10 |
| TWI512363B (en) | 2015-12-11 |
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