CN101794173B - Special computer input device for handless disabled and method thereof - Google Patents
Special computer input device for handless disabled and method thereof Download PDFInfo
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- CN101794173B CN101794173B CN2010101311813A CN201010131181A CN101794173B CN 101794173 B CN101794173 B CN 101794173B CN 2010101311813 A CN2010101311813 A CN 2010101311813A CN 201010131181 A CN201010131181 A CN 201010131181A CN 101794173 B CN101794173 B CN 101794173B
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Abstract
The invention discloses a special computer input device for a handless disabled and a method thereof. The device comprises a touch pad, a left foot treading key, a right foot treading key, upper and lower direction keys, an input mode switching key, a special combined key, a locking key, a space key, a delete key, an enter key, a voice input port, a computer USB interface, a virtual keyboard and the like. The touch pad responds to the slip of a foot to generate a code signal for controlling the movement of a mouse cursor on a display; and the USB interface realizes the connection between the whole device and a computer, the left and right foot treading keys simulate the functions of left and right keys of a mouse, and the upper and lower direction keys can realize the up-and-down movement of the corresponding cursor, text, web and the like. The device changes the conventional mode that the handless disabled cannot input commands and characters by means of hand motion, and can realize the input of information commands by means of foot motion and voice commands so that the handless disabled can use the computer and the network as normal people and feel the convenience brought by the computer and the network information.
Description
Technical field
The present invention relates to the computer inputs technical field, in particular, relate to a kind of computer inputs and method thereof of not having mutilated hand people special use.
Background technology
Current era, computer and network technology develop rapidly, and for people's life provides a great convenience, network and computer are changing the every aspect of people's live and work.For computer more convenient to use and network carry out work and amusement, computer inputs miscellaneous has also appearred on the market, but nearly all device all depends on hand and operates on the market, there is not a computer inputs at no mutilated hand people special use, therefore the invention provides a kind of special computer inputs and method thereof for no mutilated hand people design, this device does not rely on the operation of hand, makes them can experience the facility that the computer and the network information are brought yet.
Summary of the invention
The objective of the invention is to propose a kind of computer inputs and method thereof of not having mutilated hand people special use.
Special computer input device for handless disabled comprises that touch pad, left foot step on button, up and down arrow keys, special combination key, locking key, input switch key, enter key, delete key, space bar, right crus of diaphragm and step on button, phonetic entry port and computer USB interface, display screen, dummy keyboard, virtual portfolio key position commonly used; The device body front end is provided with touch pad, and device body middle part is provided with left foot successively and steps on button, up and down arrow keys, right crus of diaphragm and step on button; The device body rear end is provided with special combination key, locking key, input switch key, enter key, delete key, space bar successively; Touch plate response is in the slip of pin and produce coded signal; Left foot is stepped on button analog mouse left button; Right crus of diaphragm is stepped on button analog mouse right button; Up and down arrow keys simulating keyboard up and down arrow keys; The special combination key provides Macintosh commonly used; The auxiliary input that realizes the Macintosh position of locking key; The input switch key is realized the switching that phonetic entry and pin are stepped on input mode; Enter key simulating keyboard enter key; Delete key provides the back to deletion, space bar simulating keyboard space bar; The phonetic entry port responses is given voice signal and produce coding in the outside; Computer USB interface is realized being connected of whole device and computer; Dummy keyboard is at the bottom of display screen simulating keyboard; Virtual portfolio key position commonly used is in the bottom of display screen, provides Macintosh with the form of single key position.
No mutilated hand people special purpose computer input method is: adopt touch plate response to produce a coded signal in the slip of pin, thus this signal moving through mouse pointer or cursor on the USB computer interface input computer control screen; Step on the switching of input by realization phonetic entry of input switch key and pin; When carrying out phonetic entry, voice signal is through phonetic entry port input computer, ten numerals of identification 0-9, the capital and small letter of 26 letters of a-z, and character and commonly used command, realize the input of English text input or Chinese language text during input by the combination of letter; Step on when input carrying out pin, a dummy keyboard appears in the below of whole computer display screen, by the slip of pin on touch pad, selects corresponding key position, if want to select the combination of several keys position, step on locking key earlier, select corresponding first key position, step on locking key again, select corresponding second key position then, press space bar at last and can end key operate the input that realizes the Macintosh order of the bit, the more combination of multikey position if desired, then by that analogy; In addition, the special combination key provides Macintosh commonly used, after the special combination that the tramps with one's feet key, below computer display screen, generate a virtual keyboard, Macintosh commonly used is provided on the dummy keyboard, by pin moving on touch pad cursor of mouse has been moved to corresponding Macintosh position, the left foot that tramps with one's feet is stepped on button and is confirmed, when withdrawing from, trample this key position once more and get final product; Rely on dummy keyboard just to realize text input and certain operations order like this.
The present invention has changed no mutilated hand people and can't rely on hand motion to carry out the normal mode of order and character input, allow no mutilated hand people rely on the action of pin and the input that voice command just can be realized message command, make no mutilated hand people also can use computer and network, allow them experience the facility that computer and the network information are brought as the normal person.
Description of drawings
Fig. 1 is the special computer input device for handless disabled structural representation;
Fig. 2 is a special computer input device for handless disabled dummy keyboard synoptic diagram;
Fig. 3 is a special computer input device for handless disabled virtual portfolio key position commonly used synoptic diagram;
Among the figure, touch pad 1, left foot are stepped on button 2, up and down arrow keys 3, special combination key 4, locking key 5, input switch key 6, enter key 7, delete key 8, space bar 9, right crus of diaphragm is stepped on button 10, phonetic entry port one 1, computer USB interface 12, display 13, dummy keyboard 14, virtual portfolio key position 15 commonly used.
Embodiment
As shown in the figure, special computer input device for handless disabled comprises that touch pad 1, left foot are stepped on button 2, up and down arrow keys 3, special combination key 4, locking key 5, input switch key 6, enter key 7, delete key 8, space bar 9, right crus of diaphragm is stepped on button 10, phonetic entry port one 1 and computer USB interface 12, display screen 13, dummy keyboard 14, virtual portfolio key position 15 commonly used; The device body front end is provided with touch pad 1, and device body middle part is provided with left foot successively and steps on button 2, up and down arrow keys 3, right crus of diaphragm and step on button 10; The device body rear end is provided with special combination key 4, locking key 5, input switch key 6, enter key 7, delete key 8, space bar 9 successively; Touch pad 1 produces coded signal in response to the slip of pin; Left foot is stepped on button 2 can the analog mouse left button; Right crus of diaphragm is stepped on button 10 can the analog mouse right button; Up and down arrow keys 3 can the simulating keyboard up and down arrow keys, realizes moving up and down of cursor, webpage, text etc.; Special combination key 4 provides Macintosh commonly used; Locking key 5 can be assisted the input that realizes the Macintosh position; Input switch key 6 can realize that phonetic entry and pin step on the switching of input mode; Enter key 7 simulating keyboard enter keys; Delete key 8 provides the back to deletion, space bar 9 simulating keyboard space bars; Phonetic entry port one 1 produces coding in response to the given voice signal in outside; Computer USB interface 12 realization entire equipment are connected with computer; Dummy keyboard 14 is at the bottom of display screen 13 simulating keyboard; Virtual portfolio key position 15 commonly used is in the bottom of display screen 13, provides Macintosh with the form of single key position.
No mutilated hand people special purpose computer input method is to adopt touch pad 1 to produce a coded signal in response to the slip of pin, thus this signal moving through mouse pointer or cursor on the USB computer interface 12 input computers control screens; Step on the switching of input by 6 realization phonetic entries of input switch key and pin, when carrying out phonetic entry, voice signal is through phonetic entry port one 1 input computer, ten numerals of identification 0-9, the capital and small letter of a-z26 letter, and character and commonly used command, combination by letter during input realizes that the input of English text input or Chinese language text is such as input " This is a boy ", say " big-t-h-i-s " facing to phonetic entry port one 1, then display is converted into " This " automatically, wherein " greatly " is the order of capitalization input dedicated voice, all English alphabets is input as small letter under the default situations, step on space bar 9 then, continue other following characters of input.Under the Chinese input pattern, if think input " I am the university student ", say " w-o " facing to phonetic entry port one 1, this is that display is converted to English alphabet the Chinese phonetic alphabet " wo " automatically, demonstrate the Chinese character of all pronunciations then for " wo " in the virtual key panel of display, select corresponding Chinese character by up and down arrow keys 3 or touch pad 1 moving cursor, step on then that left foot is stepped on button 2 or space bar 9 is confirmed, continue other Chinese characters of input afterwards.
Step on when input carrying out pin, a dummy keyboard 14 below whole computer display screen 13, occurs,, select corresponding key position by the slip of pin on touch pad 1, if want to select the combination of several keys position, step on locking key 5 earlier, select corresponding first key position, step on locking key 5 again, select corresponding second key position then, press space bar 9 at last and can end key operate the input that realizes the Macintosh order of the bit, the more combination of multikey position if desired, then by that analogy; Special combination key 4 provides Macintosh commonly used, after the special combination that the tramps with one's feet key 4, below computer display screen 13, generate a virtual keyboard 15, Macintosh commonly used is provided on the dummy keyboard, by pin moving on touch pad 1 cursor of mouse is moved to corresponding Macintosh position, the left foot that tramps with one's feet is stepped on button 2 and is confirmed, when withdrawing from, tramples this key position once more and gets final product; The locking key 5 auxiliary inputs that realize the Macintosh position, if want to select the combination of several keys position, step on locking key 5 earlier, select corresponding first key position, step on locking key 5 again, select corresponding second key position then, press space bar 9 at last and can end key operate the input that realizes the Macintosh order of the bit; The more combination of multikey position if desired, then by that analogy, the selection of common combinations key position is selected by special combination key 4 in addition, relies on dummy keyboard just to realize text input and certain operations order like this.
Those skilled in the art will appreciate that the statement that the invention is not restricted in the above-mentioned example, the shape of this keyboard is not limited to rectangle, and the function of key position and quantity can be adjusted according to the actual needs.Under the situation that does not deviate from the principle of the invention and scope, the technological achievement of improving as required or revising is all within claim protection domain of the present invention.
Claims (1)
1. special computer input device for handless disabled, it is characterized in that comprising that touch pad (1), left foot are stepped on button (2), up and down arrow keys (3), special combination key (4), locking key (5), input switch key (6), enter key (7), delete key (8), space bar (9), right crus of diaphragm is stepped on button (10), phonetic entry port (11), computer USB interface (12), display screen (13), display screen (13) shows display screen dummy keyboard (14), virtual portfolio key bit keyboard (15) commonly used; The device body front end is provided with touch pad (1), and device body middle part is provided with left foot successively and steps on button (2), up and down arrow keys (3), right crus of diaphragm and step on button (10); The device body rear end is provided with special combination key (4), locking key (5), input switch key (6), enter key (7), delete key (8), space bar (9) successively; Touch pad (1) produces coded signal in response to the slip of pin; Left foot is stepped on button (2) analog mouse left button; Right crus of diaphragm is stepped on button (10) analog mouse right button; Up and down arrow keys (3) simulating keyboard up and down arrow keys; The auxiliary input that realizes the Macintosh position of locking key (5); Input switch key (6) is realized the switching that phonetic entry and pin are stepped on input mode; Enter key (7) simulating keyboard enter key; Delete key (8) provides the back to deletion, space bar (9) simulating keyboard space bar; Phonetic entry port (11) produces coding in response to the given voice signal in outside; The whole device of computer USB interface (12) realization is connected with computer; Display screen dummy keyboard (14) is at the bottom simulating keyboard of display screen (13); Virtual portfolio key bit keyboard (15) commonly used is in the bottom of display screen (13), provides Macintosh with the form of single key position; The input method of this device is: adopt touch pad (1) to produce a coded signal in response to the slip of pin, this signal through USB computer interface (12) thus mouse pointer or cursor moves on the input computer control screen; Step on the switching of input by input switch key (6) realization phonetic entry and pin; When carrying out phonetic entry, voice signal is through phonetic entry port (11) input computer, ten numerals of identification 0-9, the capital and small letter of a-z26 letter, and character and commonly used command, realize the input of English text input or Chinese language text during input by the combination of letter; Step on when input carrying out pin, a display screen dummy keyboard (14) appears in the below of whole computer display screen (13), by the slip of pin on touch pad (1), selects corresponding key position; The auxiliary input that realizes the Macintosh position of locking key (5), if want to select the combination of several keys position, step on locking key (5) earlier, select corresponding first key position, step on locking key (5) again, select corresponding second key position then, press space bar (9) at last and can end key operate the input that realizes the Macintosh order of the bit; The more combination of multikey position if desired, then by that analogy; Adopt special combination key (4) can realize the input of common combinations key position, special combination key (4) provides Macintosh commonly used, the special combination that tramps with one's feet key (4) afterwards, below at computer display screen (13) generates a virtual portfolio key bit keyboard commonly used (15), Macintosh commonly used is provided on the virtual portfolio key bit keyboard (15) commonly used, by pin moving on touch pad (1) mouse pointer or cursor are moved to corresponding Macintosh position, the left foot that tramps with one's feet is stepped on button (2) and is confirmed, when withdrawing from, trample this key position once more and get final product; Rely on display screen dummy keyboard (14) and virtual portfolio key bit keyboard commonly used (15) just to realize text input and certain operations order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101311813A CN101794173B (en) | 2010-03-23 | 2010-03-23 | Special computer input device for handless disabled and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101311813A CN101794173B (en) | 2010-03-23 | 2010-03-23 | Special computer input device for handless disabled and method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN101794173A CN101794173A (en) | 2010-08-04 |
| CN101794173B true CN101794173B (en) | 2011-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101311813A Expired - Fee Related CN101794173B (en) | 2010-03-23 | 2010-03-23 | Special computer input device for handless disabled and method thereof |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013014709A1 (en) * | 2011-07-27 | 2013-01-31 | 三菱電機株式会社 | User interface device, onboard information device, information processing method, and information processing program |
| CN103744514A (en) * | 2014-01-19 | 2014-04-23 | 保定学院 | Foot keyboard |
| CN105183217B (en) * | 2015-08-20 | 2016-11-09 | 京东方科技集团股份有限公司 | Touch control display device and touch control display method |
| CN106896905A (en) * | 2015-12-18 | 2017-06-27 | 英业达科技有限公司 | The devices and methods therefor manipulated with foot is provided |
| CN107704108A (en) * | 2017-07-06 | 2018-02-16 | 中国科学院合肥物质科学研究院 | A kind of foot clipboard based on pliable pressure sensor |
| CN111241790B (en) * | 2018-11-12 | 2023-10-31 | 珠海金山办公软件有限公司 | Document editing method and device, electronic equipment and readable storage medium |
| CN111007945A (en) * | 2019-12-05 | 2020-04-14 | 中国银行股份有限公司 | Special keyboard and control method thereof |
| CN113741706B (en) * | 2021-08-25 | 2023-12-01 | 大庆市众源科技有限公司 | Foot input method keyboard and processing terminal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5889510A (en) * | 1996-10-28 | 1999-03-30 | At&T Corp. | Foot-operated keyboard device |
| CN1447251A (en) * | 2002-03-23 | 2003-10-08 | 那勤 | Dual controlled computers |
| CN2842553Y (en) * | 2005-10-14 | 2006-11-29 | 李宗正 | Novel foot-driven mouse |
| CN201035521Y (en) * | 2006-12-28 | 2008-03-12 | 李瑞科 | Wireless optoelectronic pedals type mouse with mouse wheel |
| CN101447113A (en) * | 2008-12-29 | 2009-06-03 | 浪潮齐鲁软件产业有限公司 | Method for building Internet browser-based self-service client terminals |
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Granted publication date: 20111005 Termination date: 20140323 |