CN106055250A - Tactile keyboard for touch screen - Google Patents
Tactile keyboard for touch screen Download PDFInfo
- Publication number
- CN106055250A CN106055250A CN201610364463.5A CN201610364463A CN106055250A CN 106055250 A CN106055250 A CN 106055250A CN 201610364463 A CN201610364463 A CN 201610364463A CN 106055250 A CN106055250 A CN 106055250A
- Authority
- CN
- China
- Prior art keywords
- touch screen
- air chamber
- keyboard
- button
- touch sensitive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
Abstract
The invention provides a tactile keyboard for a touch screen. An air chamber button is set up above each simulation button of the touch screen and is composed of a transparent and elastic thin film. Each air chamber button is separate and corresponds to a simulation button one by one. The inner wall of each air chamber button is provided with a small pressure sensor. When an input method is used, a finger presses each air chamber button such that air of each air chamber button is compressed. Air pressure of each air chamber button varies. A pressure sensor of each air chamber button obtains an input signal and transmits the signal to a controller. The controller receives and processes information on each pressure sensor and controls an inflation providing source to start inflation such that each air chamber button can rapidly inflate air, therefore forming the tactile keyboard on the surface of the touch screen.
Description
Technical field
The present invention relates to a kind of keyboard with touch screen, be specifically related to a kind of touch screen touch sensitive keyboard.
Background technology
In recent years, from strength to strength, screen also becomes increasing to cell-phone function, and the giant-screen of mobile phone has tied up former simultaneously
Belonging to the position of mobile phone physical keyboard, nowadays increasing mobile phone the most no longer has physical keyboard, and the input of word is complete
Full dependence touch screen simulating keyboard realizes, and the benefit of touch screen simulating keyboard is both can to have played the effect of physical keyboard, again
Being not take up the position of physical keyboard, but user is when using touch screen simulating keyboard, the finger of user is not fed back,
Do not know to input the most effective, now with mobile phone accomplished that when finger contact analogue-key, mobile phone can arrange vibrations to be come
Feed back, but in any case that pressure sensitive of familiar physical keyboard is also can not simulate out.
Summary of the invention
The present invention is carried out to solve the problems referred to above, it is therefore intended that provide touch screen touch sensitive keyboard.
The invention provides a kind of touch screen touch sensitive keyboard, for having the equipment of touch screen, attach on the touchscreen, use
Information in touch screen inputs, it is characterised in that have: elastic film keyboard, uses transparent elastic film to make, is attached to tactile
Touching on screen, including a plurality of air chamber buttons and adhesion zone, adjacent air chamber button is isolated by adhesion zone and is not communicated with；Plural number
Individual miniature pressure cell, is arranged on the inwall of air chamber button；Inflation source, is arranged in equipment, for pressing for air chamber
Key is inflated；Breather unit, is arranged between elastic film keyboard and touch screen, and one end connects with inflation source, and the other end is with empty
Air chamber button connects；And controller, one end of this controller connects miniature pressure cell, and the other end connects inflation source, connects
Receive and process after the pressure information of miniature pressure cell, send control signal to control the unlatching of inflation source.
In the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, elastic film button
Material be transparent latex.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, inflation source
For micro-air compressor.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, inflation source
For small air compressed tanks.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, breather
Material be transparent latex, breather internal diameter preferred value scope is 0.3mm-2mm.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, air chamber
The profile of button is hemispherical.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, air chamber
The profile of button is bulk, and its cross section is rectangle, and longitudinal section is trapezoidal.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, air chamber
Key arrangement is in rectangular layout, the line-spacing of adjacent air chamber button with row away from equal.
It addition, in the touch screen touch sensitive keyboard that the present invention provides, it is also possible to have a feature in that wherein, air chamber
Key arrangement is arranged according to QWERTY keyboard.
The effect of invention and effect
Touch screen touch sensitive keyboard provided by the present invention is for specific input method, above each analogue-key of touch screen
Setting up an air chamber button, this air chamber button is made up of transparent elastic film, and each air chamber button is independent, air
Room button and lower section analogue-key one_to_one corresponding, air chamber button inwall has miniature pressure cell.Accurate when opening input method
During standby use, finger pressing air chamber button makes the air pressurized in air chamber button, and in air chamber button, gas pressure intensity produces
Change, the pressure transducer in air chamber button passes to controller after obtaining input signal, controller receive and process from
After pressure sensor information, control the unlatching of inflation offer source inflation so that air chamber is rapidly completed inflation by bond energy, thus convex
Go out touch screen surface and form touch sensitive keyboard.
Touch screen touch sensitive keyboard provided by the present invention, when not using input method, air chamber keyboard and breather are at breast
Under the effect of glue elastic force, getting rid of the air of air chamber keyboard, elastic film attaches on the touchscreen, owing to elastic film is
Transparent, so not affecting the content that user viewing screen shows.It addition, the design of each independent air chamber keyboard is convenient
Distinguishing different key, be easily generated finger " muscle memory ", user uses after being familiar with, and can realize rapidly inputting.
Accompanying drawing explanation
Fig. 1 is touch screen touch sensitive keyboard structural representation in embodiments of the invention；
Fig. 2 is touch screen touch sensitive keyboard schematic surface in embodiments of the invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, real below
Execute example to combine accompanying drawing inventive touch screen touch sensitive keyboard is specifically addressed.
Fig. 1 is touch screen touch sensitive keyboard structural representation in embodiments of the invention.
As it is shown in figure 1, have the equipment 100 of touch screen touch sensitive keyboard, have: apparatus body 10, elastic film keyboard 20,
Inflation offer source 30, breather unit 40, controller 50.
Apparatus body 10 has touch screen 11.
Elastic film keyboard 20 is attached on touch screen 11.
Fig. 2 is touch screen touch sensitive keyboard schematic surface in embodiments of the invention.
As in figure 2 it is shown, elastic film keyboard 20, use transparent elastic film to make, be attached on touch screen 11, including 16
Individual air chamber button 21 and adhesion zone, adjacent air chamber button 21 isolated by adhesion zone and is not communicated with, elastic film keyboard 20
Have:
21,16 miniature pressure cells 22 of 16 air chamber buttons, miniature pressure cell 22 be arranged on air chamber by
On the inwall of key 21,
In an embodiment, the profile of air chamber button 21 is hemispherical, and the radius preferred value scope of ball is 2mm-6mm, real
Execute selection 2.5mm in example.
Inflation source 30 is micro-air compressor, is arranged on the inside of apparatus body 10.
Breather unit 40, is arranged between elastic film keyboard 20 and touch screen 11, and one end connects with inflation source 30, separately
One end connects with air chamber button 21, and in an embodiment, the material of breather is transparent latex, and breather has 4, in breather
Footpath preferred value scope is 0.3mm-2mm, selects 1.5mm in embodiment, and breather wall thickness is 0.1mm-0.5mm, selects in embodiment
Use 0.2mm.
Controller 50, one end of controller 50 connects miniature pressure cell 22, and the other end connects inflation source 30, receives also
Processing after miniature pressure cell 22 information, control the unlatching of inflation source 30 inflation, controller 50 is arranged on apparatus body
The inside of 10, it is also possible to be arranged between elastic film keyboard 20 and touch screen 11.
Touch screen touch sensitive keyboard 20 provided by the present invention is for specific input method, at each touch screen 11 analogue-key
An air chamber keyboard 21 established above, each air chamber button 21 is independent, air chamber button 21 and lower section touch screen 11
Analogue-key one_to_one corresponding, air chamber button 21 inwall has miniature pressure cell 22.When opening input method and preparing to use,
Finger pressing air chamber button 21 makes the air pressurized in air chamber button 21, and in air chamber button 21, gas pressure intensity produces and becomes
Changing, the pressure transducer 22 in air chamber button 21 passes to controller 50 after obtaining input signal, controller 50 receives and locates
Manage after pressure transducer 22 pressure information, send control signal and control to inflate the unlatching of offer source 30 inflation so that be empty
Air chamber button 21 can be rapidly completed inflation, thus protrude touch screen surface and form touch screen touch sensitive keyboard 20.
In the present embodiment, inflation source 30 uses micro-air compressor, it would however also be possible to employ small air compressed tanks.
Touch screen touch sensitive keyboard provided by the present invention, when not using input method, air chamber keyboard and breather are at breast
Under the effect of glue elastic force, getting rid of the air of air chamber keyboard, elastic film attaches on the touchscreen, owing to elastic film is
Transparent, so not affecting the content that user viewing screen shows.
The effect of embodiment and effect
Touch screen touch sensitive keyboard provided by the present invention is for specific input method, above each analogue-key of touch screen
Setting up an air chamber keyboard, this air chamber button is made up of transparent elastic film, and each air chamber button is independent, air
Room button and lower section analogue-key one_to_one corresponding, air chamber button inwall has miniature pressure cell.Accurate when opening input method
During standby use, finger pressing air chamber button makes the air pressurized in air chamber button, and in air chamber button, gas pressure intensity produces
Change, the pressure transducer in air chamber button passes to controller after obtaining input signal, controller receive and process from
After pressure sensor information, control the unlatching of inflation offer source inflation so that air chamber is rapidly completed inflation by bond energy, thus convex
Go out touch screen surface and form touch sensitive keyboard.
Touch screen touch sensitive keyboard provided by the present invention, when not using input method, air chamber keyboard and breather are at breast
Under the effect of glue elastic force, getting rid of the air of air chamber keyboard, elastic film attaches on the touchscreen, owing to elastic film is
Transparent, so not affecting the content that user viewing screen shows.It addition, the design of each independent air chamber keyboard is convenient
Distinguishing different key, be easily generated finger " muscle memory ", user uses after being familiar with, and can realize rapidly inputting.
In an embodiment, the profile of air chamber button can be arranged in hemispherical, it is also possible to is arranged in bulk, and it is horizontal
Cross section is rectangle, and longitudinal section is trapezoidal, so can be more preferably closer to, feel with physical keyboard.
Above-mentioned embodiment is the preferred case of the present invention, is not intended to limit protection scope of the present invention.
Claims (9)
1. a touch screen touch sensitive keyboard, is used on the equipment with touch screen as keyboard, is attached on described touch screen, uses
Information in described touch screen inputs, it is characterised in that have:
Elastic film keyboard, uses transparent elastic film to make, is attached on described touch screen, including a plurality of air chamber buttons
And adhesion zone, adjacent described air chamber button is isolated by described adhesion zone and is not communicated with；
A plurality of miniature pressure cells, are arranged on the inwall of described air chamber button；
Inflation source, is arranged in described equipment, for inflating for described air chamber button；
Breather unit, is arranged between described elastic film keyboard and described touch screen, and one end connects with described inflation source, separately
One end connects with described air chamber button；And
Controller, one end of this controller connects described miniature pressure cell, and the other end connects described inflation source, receives and locates
Manage after the pressure information of described miniature pressure cell, send control signal to control the unlatching of described inflation source.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, the material of described elastic film button is transparent latex.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, described inflation source is micro-air compressor.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, described inflation source is small air compressed tanks.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, the material of described breather is transparent latex, and described breather internal diameter preferred value scope is 0.3mm-2mm.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, the profile of described air chamber button is hemispherical.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, the profile of described air chamber button is bulk, and its cross section is rectangle, and longitudinal section is trapezoidal.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, described air chamber key arrangement is in rectangular layout, the line-spacing of adjacent described air chamber button with row away from equal.
Touch screen touch sensitive keyboard the most according to claim 1, it is characterised in that:
Wherein, described air chamber key arrangement is arranged according to QWERTY keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610364463.5A CN106055250A (en) | 2016-05-27 | 2016-05-27 | Tactile keyboard for touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610364463.5A CN106055250A (en) | 2016-05-27 | 2016-05-27 | Tactile keyboard for touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106055250A true CN106055250A (en) | 2016-10-26 |
Family
ID=57175538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610364463.5A Pending CN106055250A (en) | 2016-05-27 | 2016-05-27 | Tactile keyboard for touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106055250A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107092391A (en) * | 2017-04-20 | 2017-08-25 | 维沃移动通信有限公司 | A kind of pressing operation recognition methods and mobile terminal |
| CN108304137A (en) * | 2018-04-12 | 2018-07-20 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108469876A (en) * | 2018-04-12 | 2018-08-31 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519852A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519835A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519854A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519836A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519853A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108536228A (en) * | 2018-04-12 | 2018-09-14 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108632406A (en) * | 2017-03-21 | 2018-10-09 | 研能科技股份有限公司 | Portable electronic devices |
| CN108632410A (en) * | 2018-04-22 | 2018-10-09 | 孝感峰创智能科技有限公司 | Electronic equipment |
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| CN101593020A (en) * | 2008-05-28 | 2009-12-02 | 联想(北京)有限公司 | Electronic equipment, input equipment and the output device of touch feeling can be provided |
| CN202120230U (en) * | 2011-05-23 | 2012-01-18 | 胡方驰 | Silica gel film capable of causing key touch feeling of virtual key |
| CN103576864A (en) * | 2012-07-20 | 2014-02-12 | 贺征东 | Touch screen virtual keyboard auxiliary device and method |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108632406A (en) * | 2017-03-21 | 2018-10-09 | 研能科技股份有限公司 | Portable electronic devices |
| CN107092391A (en) * | 2017-04-20 | 2017-08-25 | 维沃移动通信有限公司 | A kind of pressing operation recognition methods and mobile terminal |
| CN107092391B (en) * | 2017-04-20 | 2020-11-03 | 维沃移动通信有限公司 | Press operation identification method and mobile terminal |
| CN108304137A (en) * | 2018-04-12 | 2018-07-20 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108469876A (en) * | 2018-04-12 | 2018-08-31 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519852A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519835A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519854A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519836A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108519853A (en) * | 2018-04-12 | 2018-09-11 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108536228A (en) * | 2018-04-12 | 2018-09-14 | 孝感峰创智能科技有限公司 | Electronic equipment |
| CN108632410A (en) * | 2018-04-22 | 2018-10-09 | 孝感峰创智能科技有限公司 | Electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
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| RJ01 | Rejection of invention patent application after publication |