CN103873627B - The LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone - Google Patents
The LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone Download PDFInfo
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- CN103873627B CN103873627B CN201410102093.9A CN201410102093A CN103873627B CN 103873627 B CN103873627 B CN 103873627B CN 201410102093 A CN201410102093 A CN 201410102093A CN 103873627 B CN103873627 B CN 103873627B
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- 239000011521 glass Substances 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims abstract description 8
- 239000011800 void material Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Abstract
The invention discloses a kind of LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone, it is provided with the first character group between face glass and the first brake sack, it is provided with the second character group between face glass and the second brake sack, during first operator scheme, the first light guiding film imports the light of first group of LED, block through the first brake sack, assume the first character group on glass panels；During second operator scheme, the second light guiding film imports the light of second group of LED, blocks through the second brake sack and the first brake sack, assumes the second character group on glass panels；Due to employing two light guiding film, two groups of combined structures of LED and two brake sack, the bright of two groups of LED of switching is controlled by software and puts out, to assume the character group of two kinds of different operation modes on glass panels, the character group of touch-control screen mobile phone thus can be made or present cell phone keyboard operator scheme or present media keyboard operation modes, and then touch-control screen mobile phone can also be used as touch music player.
Description
Technical field
The present invention relates to touch screen field of mobile phones, the LED-backlit touch-control of more particularly, to a kind of changeable operator scheme
Formula keyboard.
Background technology
Touch-control screen mobile phone herein, refers to touch-controlled key, and can be assumed button character by LED-backlit
Low side function machine on guidance panel, to distinguish the smart mobile phone with touch screen.
The LED-backlit touch keyboard of existing touch-control screen mobile phone is typically only capable to show same character group, for example, be used for handss
The character group of machine keyboard operation modes.
But, with the development of memory technology, and the continuous increase of memory space, increasing user is more desirable to touch
Control screen mobile phone can also use as touch music player, and this means that and the character group of touch-control screen mobile phone will be changed
Enter so as to LED-backlit touch keyboard can take into account media keyboard operation modes.
However, the existing touch-control that can not take into account cell phone keyboard operator scheme and media keyboard operation modes on the market
Screen mobile phone.
Therefore, prior art still has much room for improvement and develops.
Content of the invention
For solving above-mentioned technical problem, the present invention provides a kind of LED-backlit touch keyboard of changeable operator scheme, can
Take into account the character group of two kinds of different operation modes.
Meanwhile, the present invention also provides a kind of touch-control screen mobile phone, and its character group can assume cell phone keyboard operation mould as needed
Formula or media keyboard operation modes.
Technical scheme is as follows：A kind of LED-backlit touch keyboard of changeable operator scheme, including group successively
The face glass of dress, the first brake sack, the first light guiding film, first group of LED, the second brake sack, the second light guiding film, second group of LED
And setting touch controlled key in the circuit board；It is provided between face glass and the first brake sack for display first operation
First character group of pattern, is provided with the second word for showing second operator scheme between face glass and the second brake sack
Symbol group, the second brake sack is provided with the second void region of adaptation the second character group, and the first brake sack is provided with adaptation the
One character group and the first void region of the second character group, the first character group and the second character group are all printed on glass panels；
During first operator scheme, first group of LED is bright, and second group of LED puts out, and the first light guiding film imports the light of first group of LED, through the first screening
Blocking of mating plate, presents the operation interface of the first character group on glass panels；During second operator scheme, second group of LED is bright,
First group of LED puts out, and the second light guiding film imports the light of second group of LED, through blocking of the second brake sack and the first brake sack, in glass
The operation interface of the second character group is presented on glass panel.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described first operator scheme is mobile phone key
Disk operator scheme.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described first character group includes numeral keys
Character, alphabetical key characters, * number key character and # key character, wherein, combined with digital key characters after alphabetical key characters packet.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described second operator scheme is media key
Disk operator scheme.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described second character group include play/
Suspend key characters, upper one first key characters, next key characters ,+number key character ,-number key character and return key characters.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described first character group and the second character
Group respectively further comprises identical annular key characters and the function key characters being located at this annular key characters left and right sides.
The LED-backlit touch keyboard of described changeable operator scheme, wherein：Described annular key characters and its left and right two
The function key characters of side are color character.
A kind of touch-control screen mobile phone, including LED-backlit touch keyboard, wherein, described LED-backlit touch keyboard is above-mentioned
Any one of changeable operator scheme LED-backlit touch keyboard.
The LED-backlit touch keyboard of changeable operator scheme provided by the present invention and its touch-control screen mobile phone, due to adopting
With the structure of two light guiding film, two groups of LED and two brake sacks, the bright of two groups of LED of switching is controlled by software and puts out, with
The character group of two kinds of different operation modes is presented on face glass, thus can make as needed touch-control screen mobile phone character group or
Present cell phone keyboard operator scheme or present media keyboard operation modes, and then enable touch-control screen mobile phone as tactile
Control formula music player uses.
Brief description
Fig. 1 is the explosive view of the LED-backlit touch keyboard of the changeable operator scheme of the present invention.
Fig. 2 is light conduction schematic diagram under two kinds of different operation modes for the LED-backlit touch keyboard of the present invention.
Fig. 3 is that touch-control screen mobile phone of the present invention is in the floor map under first operator scheme.
Fig. 4 is that touch-control screen mobile phone of the present invention is in the floor map under second operator scheme.
Specific embodiment
Below with reference to accompanying drawing, the specific embodiment and embodiment of the present invention is described in detail, described tool
Body embodiment only in order to explain the present invention, is not intended to limit the specific embodiment of the present invention.
As shown in figure 1, the explosive view of the LED-backlit touch keyboard of Fig. 1 changeable operator scheme that is the present invention, this LED
Face glass 110 that backlight touch keyboard includes assembling successively, the first brake sack 120,130, first group of LED of the first light guiding film
140th, the second brake sack 150,160, second group of LED 170 of the second light guiding film and touch controlled key (in setting assist side 180,
Not shown)；Wherein, the first brake sack 120 is provided with the first void region 121, first group of LED 140 is located at the first leaded light
The side of film 130, the second brake sack 150 is provided with the second void region 151, and second group of LED 170 is located at the second light guiding film
160 side, in touch controlled key setting assist side 180.
In conjunction with shown in Fig. 2, Fig. 2 is that light under two kinds of different operation modes for the LED-backlit touch keyboard of the present invention passes
Lead schematic diagram, be provided with the first character for showing first operator scheme between face glass 110 and the first brake sack 120
Group 111a, is provided with the second character group for showing second operator scheme between face glass 110 and the second brake sack 150
111b, the second void region 151 on the second brake sack 150 is adapted with the region of the second character group 111b, the first brake sack
The first void region 121 on 120 is adapted with the overlap-add region of the first character group 111a and the second character group 111b, because the
One brake sack 120 not only will meet that to be switched to first operator scheme be first group of LED 140 " lighting " first during Fig. 2 state (b)
The needs of character group 111a, but also to meet that to be switched to second operator scheme be second group of LED 170 " point during Fig. 2 state (c)
Bright " needs of the second character group 111b.
In the preferred implementation of LED-backlit touch keyboard of the present invention, such as shown in Fig. 2 state (a), described first word
Symbol group 111a can be directly printed on the ink layer 111 of face glass 110 lower surface, and described second character group 111b also can be straight
Connect the structure that LED-backlit touch keyboard thus can be simplified on the ink layer 111 being printed on face glass lower surface, reduce
The technology difficulty of LED-backlit touch keyboard.
When being switched to first operator scheme, such as shown in Fig. 2 state (b), first group of LED 140 is bright, second group of LED 170
Put out, the first light guiding film 130 imports the light of first group of LED 140, through blocking of the first brake sack 120, on face glass 110
Present the operation interface of the first character group 111a, its effect is in first as shown in figure 3, Fig. 3 is touch-control screen mobile phone of the present invention
Floor map under operator scheme.
Preferably, described first operator scheme is cell phone keyboard operator scheme, and described first character group 111a includes numeral
Key characters 111a1, alphabetical key characters 111a2, * number key character 111a3 and # key character 111a4, wherein, alphabetical key characters
Combined with digital key characters 111a2 after 111a1 packet, generally, described first character group 111a can be white or grey
White.
When switching second operator scheme, such as shown in Fig. 2 state (c), second group of LED 170 is bright, first group of LED 140
Put out, the second light guiding film 160 imports the light of second group of LED 170, through blocking of the second brake sack 150, through the first light guiding film
After 130, then blocking through the first brake sack 120, operation circle of the second character group 111b is presented on face glass 110
Face, its effect is in the floor map under second operator scheme as shown in figure 4, Fig. 4 is touch-control screen mobile phone of the present invention.
Preferably, described second operator scheme be media keyboard operation modes, described second character group 111b include play/
Suspend key characters 111b1, upper one first key characters 111b2, next key characters 111b3 ,+number key character 111b4 ,-number key character
111b5 and return key characters 111b6, generally, described second character group 111b is alternatively white or canescence.
Additionally, described first character group 111a and the second character group 111b also can include identical annular key characters respectively
1111 and be located at this annular key characters 1111 left and right sides function key characters 1112 and 1113；It is preferred that described annular
The function key characters 1112 and 1113 of key characters 1111 and its left and right sides are color character, to improve LED-backlit touch
The single operation interface of keyboard color, for example, described annular key characters 1111 are blueness, and the function key characters 1112 on the left of it are
Green, the function key characters 1113 on the right side of it are redness.
Based on the LED-backlit touch keyboard of above-mentioned changeable operator scheme, the invention allows for a kind of touch screen handss
Machine, including LED-backlit touch keyboard, wherein, described LED-backlit touch keyboard is described in any of the above-described embodiment
The LED-backlit touch keyboard of changeable operator scheme, can also be used as touch music player to reach touch-control screen mobile phone
The purpose using.
It should be appreciated that the foregoing is only presently preferred embodiments of the present invention, it e insufficient to limit the present invention's
Technical scheme, for those of ordinary skills, within the spirit and principles in the present invention, can add according to the above description
To increase and decrease, to replace, to convert or to improve, and the technical scheme after all these increase and decrease, replacement, conversion or improvement, all should belong to this
The protection domain of invention claims.
Claims (8)
1. a kind of LED-backlit touch keyboard of changeable operator scheme it is characterised in that：Including the glass surface assembling successively
Plate, the first brake sack, the first light guiding film, first group of LED, the second brake sack, the second light guiding film, second group of LED and be arranged on
Touch controlled key on wiring board；Be provided between face glass and the first brake sack for show first operator scheme first
Character group, is provided with the second character group for showing second operator scheme between face glass and the second brake sack, and second
Be provided with brake sack adaptation the second character group the second void region, the first brake sack is provided with adaptation the first character group and
First void region of the second character group, the first character group and the second character group are all printed on glass panels；
During first operator scheme, first group of LED is bright, and second group of LED puts out, and the first light guiding film imports the light of first group of LED, through the
Blocking of one brake sack, presents the operation interface of the first character group on glass panels；
During second operator scheme, second group of LED is bright, and first group of LED puts out, and the second light guiding film imports the light of second group of LED, through the
Blocking of two brake sacks and the first brake sack, presents the operation interface of the second character group on glass panels.
2. changeable operator scheme according to claim 1 LED-backlit touch keyboard it is characterised in that：Described
One operator scheme is cell phone keyboard operator scheme.
3. changeable operator scheme according to claim 2 LED-backlit touch keyboard it is characterised in that：Described
One character group includes digital key characters, alphabetical key characters, * number key character and # key character, wherein, after alphabetical key characters packet
Combined with digital key characters.
4. changeable operator scheme according to claim 1 LED-backlit touch keyboard it is characterised in that：Described
Two operator schemes are media keyboard operation modes.
5. changeable operator scheme according to claim 4 LED-backlit touch keyboard it is characterised in that：Described
Two character group include playing/suspend key characters, upper one first key characters, next key characters ,+number key character ,-number key character and return
Return key characters.
6. changeable operator scheme according to claim 1 LED-backlit touch keyboard it is characterised in that：Described
One character group and the second character group respectively further comprise identical annular key characters and are located at this annular key characters left and right sides
Function key characters.
7. changeable operator scheme according to claim 6 LED-backlit touch keyboard it is characterised in that：Described ring
The function key characters of shape key characters and its left and right sides are color character.
8. a kind of touch-control screen mobile phone, including LED-backlit touch keyboard it is characterised in that described LED-backlit touch keyboard is
The LED-backlit touch keyboard of the changeable operator scheme any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102093.9A CN103873627B (en) | 2014-03-19 | 2014-03-19 | The LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410102093.9A CN103873627B (en) | 2014-03-19 | 2014-03-19 | The LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103873627A CN103873627A (en) | 2014-06-18 |
| CN103873627B true CN103873627B (en) | 2017-03-08 |
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ID=50911740
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410102093.9A Expired - Fee Related CN103873627B (en) | 2014-03-19 | 2014-03-19 | The LED-backlit touch keyboard of changeable operator scheme and its touch-control screen mobile phone |
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| Country | Link |
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| CN (1) | CN103873627B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835669B (en) * | 2015-03-31 | 2017-09-22 | 惠州Tcl移动通信有限公司 | A kind of composite backlight component, push-button unit and electronic equipment |
| CN107809512B (en) * | 2017-11-14 | 2020-11-13 | 捷开通讯(深圳)有限公司 | Key, keyboard and mobile terminal |
| CN112445287A (en) | 2019-08-29 | 2021-03-05 | 群光电能科技股份有限公司 | Multilayer photovoltaic module |
| CN112447434A (en) | 2019-08-29 | 2021-03-05 | 群光电能科技股份有限公司 | Optoelectronic module |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7847790B2 (en) * | 2006-08-30 | 2010-12-07 | Elan Home Systems | Interactive touchpad |
| TWI518561B (en) * | 2009-06-02 | 2016-01-21 | Elan Microelectronics Corp | Multi - function touchpad remote control and its control method |
| CN103208235A (en) * | 2012-01-16 | 2013-07-17 | 致伸科技股份有限公司 | Display device and input device with multiple layers of light-emitting patterns |
| CN102945760B (en) * | 2012-11-19 | 2017-01-25 | 魅族科技（中国）有限公司 | Touch button and terminal equipment utilizing same |
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2014
- 2014-03-19 CN CN201410102093.9A patent/CN103873627B/en not_active Expired - Fee Related
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|---|---|
| CN103873627A (en) | 2014-06-18 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170120 Address after: 518063 Guangdong city of Shenzhen province Nanshan District South Road Building B block 15 building TCL Applicant after: JRD COMMUNICATION (SHENZHEN) Ltd. Address before: 516006 Guangdong province Huizhou City Zhongkai high tech Zone and seven West Road No. 86 Applicant before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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Granted publication date: 20170308 |
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