CN202975981U - Surface removing type keyboard - Google Patents
Surface removing type keyboard Download PDFInfo
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- CN202975981U CN202975981U CN 201220682233 CN201220682233U CN202975981U CN 202975981 U CN202975981 U CN 202975981U CN 201220682233 CN201220682233 CN 201220682233 CN 201220682233 U CN201220682233 U CN 201220682233U CN 202975981 U CN202975981 U CN 202975981U
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- keyboard
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- 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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0219—Special purpose keyboards
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a surface removing type keyboard. The keyboard comprises a fixed frame, one or a plurality of mobile flat surfaces and a plurality of buttons. The fixed frame is a frame for the surface removing type keyboard. The one or the plurality of mobile flat surfaces are fixed on the fixed frame through sliding rails. The plurality of buttons are fixedly arranged on the mobile flat surfaces. Input characters which correspond to the plurality of buttons change according to different positions where the mobile flat surfaces slide. The buttons of the keyboard are reduced, arrangement is more reliable, and installation and application range of the keyboard become wider after the size of the keyboard is reduced.
Description
Technical field
The utility model belongs to the keyboard input technology field, refers to that especially a kind of face moves the formula keyboard.
Background technology
At present, the key board unit of known input alphabet, symbol is the typewriter keyboard that derives from the 17th century, its cardinal principle be with button planar alignment such as various 26 English alphabets, various symbol, controls on keyboard, by the different button of finger presses, trigger electronics or mechanical hook-up, the input of letter or symbol is provided for various human-computer interaction devices.
Due to the development of technology, at present need to be very many by the equipment of keyboard input alphabet and symbol, especially since the invention on computer forties of 20th century, keyboard is widely used as a kind of main computer entry device.But present keyboard, major defect is: number of keys is many, and the keyboard table area is excessive.
Need to mainly be divided into four classes by the most basic letter and the symbol of keyboard input, that is:
1, letter.26 of English letters, if case sensitive, be 56 letters.
2, arabic numeral.Numeral is totally 10 of 0-9.
3, symbol.33 of all kinds of grammers, mathematic signs.
4, instruction character.As totally 18 of Enter, Del, Insert etc.
In addition, for the aspect computer control, F1-F12 totally 12 function keys have been increased again on computer keyboard.
Because keyboard is planar alignment, need to arrange lower so many button, the area that needs is very large.In order to reduce number of keys, adopted at present " shift " method, make subalphbet and symbol keys share a button, as utilizing " Caps Lock " button, make identical upper and lower case letter share a key; Utilize " Shift " button, make 0-9 numeral and part symbol share a key etc.
But even " shift " method of employing, take computer keyboard as example, the keyboard of standard is 101 buttons at present, lines up in the plane, and the surface of keyboard area can't dwindle.
Further number of keys is many, and the keyboard table area is excessive, causes two problems:
One, have a strong impact on input efficiency.Because the keyboard table area is large, number of keys is many, and the people is in when input, points unsettled moving up and down at keyboard and just can press key mapping after finding button, and when inputting with keyboard, the fatigue of wrist and input efficiency problem are insoluble problems always.Although there is at present methods such as " human engineering keyboards " to reduce the methods such as wrist fatigue, do not reduce in fact the mode of keyboard quantity and planar alignment, the mode of the unsettled motion of hand does not change, and deals with problems limited.
Two, carry inconvenience.Because present a lot of man-machine interactive electronic equipments can accomplish that volume reduces by technical progress, but the keyboard table area is large one by one due to the major equipment of letter and symbol, always can't miniaturization.Since particularly notebook computer, wearable computer emerged, keyboard had become these portable equipments main " bottleneck ".
Summary of the invention
In view of this, the fundamental purpose of the utility model embodiment is to provide a kind of face to move the formula keyboard, can solve on keyboard button too much, and awkward problem.
For achieving the above object, the technical scheme of the utility model embodiment is achieved in that a kind of face moves the formula keyboard, and described keyboard comprises: fixed frame, one or more plane of motion and a plurality of button, wherein,
Described fixed frame is the framework that face moves the formula keyboard, and described one or more plane of motions are arranged on fixed frame by slide rail, and described a plurality of buttons are fixedly mounted on described plane of motion; Input character corresponding to described a plurality of button slides into diverse location according to plane of motion, changes.
Wherein, input character corresponding to described a plurality of button, slide into diverse location according to plane of motion, change, be specially: described plane of motion can slide into default a plurality of positions on slide rail, when sliding into each default position, the slide rheostat that the plane of motion band is dynamically connected or multicontact switch, send corresponding signal to control chip, the be pressed signal of rear triggering of single button sends to control chip, and control chip is according to the character of default program in conjunction with two signal determining required inputs.
Wherein, also according to the position of a plurality of buttons and the shape of palm, palmrest is set on described plane of motion.
Wherein, also be provided with suggestion device on described fixed frame, be used for pointing out the user to distinguish plane of motion and slide into diverse location.
Wherein, between described slide rail and plane of motion, also be provided with elastic repositioner.
Wherein, the plane of motion that described face moves the formula keyboard is made as each of left and right, and described default program is programmed according to the layout of existing keyboard.
A kind of face that the utility model embodiment provides moves the formula keyboard, described keyboard, comprise: fixed frame, one or more plane of motion and a plurality of button, wherein, described fixed frame is the framework that face moves the formula keyboard, described one or more plane of motion is arranged on fixed frame by slide rail, and described a plurality of buttons are fixedly mounted on described plane of motion; Input character corresponding to described a plurality of button slides into diverse location according to plane of motion, changes.Make the button of keyboard reduce, layout is more reasonable, dwindled make after the volume of keyboard the installation of keyboard and range of application more wide.
Description of drawings
Fig. 1 is the structural representation that a kind of face of the utility model moves the formula keyboard;
Fig. 2 is the structural representation that the utility model face moves formula keyboard embodiment one;
Fig. 3 is that the key mapping that the utility model face moves formula keyboard embodiment one arranges schematic diagram.
Embodiment
Basic thought of the present utility model is: the plane that can move is installed on fixed frame, button is installed in the plane, and when planar movement arrives diverse location, the different character of the corresponding input of button.
Below by drawings and the specific embodiments, the utility model embodiment is described in further detail again.
The utility model embodiment provides a kind of face to move the formula keyboard, and Fig. 1 is the structural representation that a kind of face of the utility model moves the formula keyboard, and as shown in Figure 1, described keyboard comprises: fixed frame 11, one or more plane of motion 12 and a plurality of button 13, wherein,
Described fixed frame 11 moves the framework of formula keyboard for face, described one or more plane of motions 12 are arranged on fixed frame 11 by slide rail, and described a plurality of buttons 13 are fixedly mounted on described plane of motion 12; The input character of described a plurality of button 13 correspondences slides into diverse location according to plane of motion 12, changes.
Concrete, the input character of described a plurality of button 13 correspondences, slide into diverse location according to plane of motion 12, change, be specially: described plane of motion 12 can slide into default a plurality of positions on slide rail, when sliding into each default position, slide rheostat or multicontact switch that plane of motion 12 bands are dynamically connected send corresponding signal to control chip, the be pressed signal of rear triggering of single button 13 sends to control chip, and control chip is according to the character of default program in conjunction with two signal determining required inputs.
Further, also according to the position of a plurality of buttons 13 and the shape of palm, palmrest is set on described plane of motion 12.
Also be provided with suggestion device on described fixed frame 11, be used for pointing out the user to distinguish plane of motion 12 and slide into diverse location.Concrete, described prompting user's mode comprises: utilize the mode of machinery or electronics to point out the user, the position that plane of motion 12 slides into now; Perhaps send to display screen to show positional information.
Between described slide rail and plane of motion 12, also be provided with elastic repositioner.Make like this glide direction that the user can perception plane of motion 12, make the user know present plane of motion 12 residing position, after also being convenient to user's palm and leaving plane of motion 12, can capturing position when reusing described keyboard.
Further, the plane of motion that described face moves the formula keyboard is made as each of left and right, and described default program is programmed according to the layout of existing keyboard.So neither change existing " QWERTY " figure keyboard arrangement mode, can realize again the input of all characters.
In sum, described face moves the function that the main advantage of formula keyboard is to realize " key is multiplex ".
Further, face moves plane of motion (" moving left moving plane " and " plane moves right ") the three basic parts that the formula keyboard is divided into fixed frame and about two distributions in actual applications.Fixed frame is motionless, and two plane of motions can move up and down by the slide rail that is arranged on fixed frame, makes like this each plane of motion form three different positions (perhaps more positions), i.e. " upper, middle and lower ".Fixedly mount several character keys on each plane of motion, character keys moves along with the motion of plane of motion again.Like this, each character keys on plane of motion, three different positions (or more multiposition) are just arranged, can make each button, can arrange to arrange 3 different characters (perhaps more kinds of characters), make 3 characters (perhaps more character) share button of compound use, so just make original keyboard arrangement 3 row's (perhaps more rows) character keys in the plane, become 1 row, reduced number of keys.Two ends up and down at plane of motion connect the keyboard fixed frame by spring, make to move left and right during the plane can in time return.A palmrest is arranged on each plane of motion, about during input, palm is attached on the palmrest of plane of motion, make by palmrest to move left and right the plane and move up and down, due to the pulling force that medi-spring is arranged back, left and right two hands can clearly be felt " upper, middle and lower " three different positions.Button on plane of motion distributes according to right-hand man's finger-type shape.Like this, when character is inputted, only depend on palm to move up and down, finger can be fixed on substantially on the button on each plane of motion, and wrist is reliable and not unsettled.Originally to be that hand is unsettled move up and down at keyboard for keyboard input, and the present technique mode is to change palm into to be placed on plane of motion, the drive plane of motion moves up and down, mobile scope can be adjusted very littlely, and the key mapping arrangement can be with reference to the arrangement of original keyboard, so the motion of hand in the time of can greatly reducing the character input, key mapping is arranged to appoint and so can not be varied widely simultaneously, can take into account the input habit that uses conventional keyboard, thereby improve the keypad character input efficiency.Especially, because finger is fixed on button substantially, " touch system " technology of conventional keyboard operation more easily realizes.Because a button is 3 with last character compound use, on each button, 3 characters of printing are obviously unrealistic, and finger is fixed on button substantially, the character that can't see the button representing indicates, so, " face moves the formula keyboard " except fixed frame, move left and right plane three basic part, also to utilize the mode of machinery or electronics, demonstrate letter or the symbol of current location character keys representative.
Fig. 2 is the structural representation that the utility model face moves formula keyboard embodiment one, wherein, moves left plane (23) and is connected with keyboard fixed frame (21) by 2 slide rails (26), realizes moving up and down.The plane (24) that moves right realizes moving up and down with the same manner.When input, left and right two hand palms are placed on respectively on left palmrest (219) and right palmrest (229), right-and-left ten fingers are placed on respectively on left hand composite-key (217) and right hand composite-key (227), promote to move left plane (23) by left palmrest (219) and right palmrest (229) and the plane that moves right (24) move up and down by palm, finger substantially is fixed on left hand composite-key (217) and right hand composite-key (227) and knocks keyboard like this.Owing to installing back medi-spring (28) on angle, four, plane and connect keyboard fixed frame (21) moving left and right, so clearly feeling, the right-hand man moves left and right plane residing " on ", " in ", D score three different positions under the elastic force effect.Move left and right the plane slide rheostat (215) (225) or multicontact switch are installed respectively, make like this to move left and right the plane and produce different resistance at " on ", " in ", D score on the position, be used for keyboard circuit identification and produce distinct symbols.Because left hand composite-key (217) and right hand composite-key (227) are according to moving left and right the different character of plane diverse location output, so use respectively left hand composite-key display screen (213) and right hand composite-key display screen (223) to show the character that each current composite-key represents.
Fig. 3 is that the key mapping that the utility model face moves formula keyboard embodiment one arranges schematic diagram.Move left 5 left hand composite-keys are installed on the plane, these 5 buttons are called after: KL1, KL2, KL3, KL4, KL5 respectively.Move right 5 right hand composite-keys are installed on the plane, these 5 buttons are called after: KR1, KR2, KR3, KR4, KR5 respectively.Totally 10 of composite-keys, in conjunction with three positions of " on ", " in " of plane of motion, D score, 10*3=30 various combination form can be arranged, so can as the main button of keyboard input, be used for the input of 26 capital and small letter English alphabets and arabic numeral, various symbols.For realizing that face moves the formula keyboard and also is provided with capital and small letter, numeral, symbol switching key with these 10 key-press inputs all letter, numbers and symbols, to arrange the arrangement of composite-key key mapping in addition.
As Caps Lock, Num Lock, when three switching keys of Symbol Lock are in off-state, composite-key is used for 26 small letter English alphabet inputs.On key mapping is arranged, because the arrangement mode of " QWERTY " keyboard forms the habit, the utility model does not plan to change original keyboard key-position arrangement mode, and the small letter English alphabet key mapping table that the position of button and plane of motion forms can arrange as table 1:
Table 1
Because the arrangement of above-mentioned basic English alphabet key mapping is consistent with present " QWERTY " keyboard, meet popular keyboard typing gimmick at present, be only that unsettled the moving up and down of original hand made palm into and moved up and down, thus promote easy.In addition, because TAB (Tab key) and Space (space bar) belong to editing key commonly used, so be arranged in English alphabet base key bit table.Space (space bar) uses manyly, so arranged two buttons, the corresponding right-hand man's of difference thumb.English hyphen " " is also often used when English is inputted, so also enroll basic English alphabet key mapping.
When Caps Lock was in closure state, composite-key was used for 26 capitalization English letter inputs.The capitalization English letter keys arrangement is still as shown in table 1.
When Num Lock was in closure state, composite-key was used for the input of 10 arabic numeral and part conventional sign.Because the quantity of symbol has surpassed 30, and arabic numeral only have 10, so the part symbol will be placed on the input of Num Lock ON state.Numeral and part symbol keys arrangement such as table 2:
Table 2
In the keys arrangement of above-mentioned table 2, on present keyboard, part symbol and digital keys are shared by " Shif " (shift), are so also compound customs.In addition the numeral and radix point, comma, unlike signs, closely related greater than the input of is less than, the number of equaling, therefore, these symbols also are arranged in digital input state.
When Symbol Lock was in closure state, composite-key was used for the input of other symbols.Keys arrangement such as table 3:
Table 3
Above-mentioned three tables are over all letters, numeral and the complete layout of symbol on existing keyboard, can realize input by right-hand man's composite-key.In addition, other operating key (as directionkeys, enter key, delete key, cancel key etc.) is arranged on the keyboard fixed frame, and concrete arrangement is referring to Fig. 2.Face moves the formula figure keyboard and adds up to 32 buttons, just can realize all functions at present popular computing machine 101 keyboards fully, can greatly reduce keyboard area like this.Certainly, theoretically, if the position of plane of motion surpasses more than 3, other operating keys also can be replaced fully by 10 composite-keys, make total key number less to tens, can greatly reduce keyboard area like this, can be used on the keyboard of portable equipment.
The above; it is only preferred embodiment of the present utility model; be not be used to limiting protection domain of the present utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a face moves the formula keyboard, it is characterized in that, described keyboard comprises: fixed frame, one or more plane of motion and a plurality of button, wherein,
Described fixed frame is the framework that face moves the formula keyboard, and described one or more plane of motions are arranged on fixed frame by slide rail, and described a plurality of buttons are fixedly mounted on described plane of motion; Input character corresponding to described a plurality of button slides into diverse location according to plane of motion, changes.
2. keyboard according to claim 1, it is characterized in that, input character corresponding to described a plurality of button, slide into diverse location according to plane of motion, change, be specially: described plane of motion can slide into default a plurality of positions on slide rail, when sliding into each default position, the slide rheostat that the plane of motion band is dynamically connected or multicontact switch, send corresponding signal to control chip, the be pressed signal of rear triggering of single button sends to control chip, and control chip is according to the character of default program in conjunction with two signal determining required inputs.
3. keyboard according to claim 1 and 2, is characterized in that, also according to the position of a plurality of buttons and the shape of palm, palmrest is set on described plane of motion.
4. keyboard according to claim 1 and 2, is characterized in that, also is provided with suggestion device on described fixed frame, is used for pointing out the user to distinguish plane of motion and slides into diverse location.
5. keyboard according to claim 1 and 2, is characterized in that, between described slide rail and plane of motion, also is provided with elastic repositioner.
6. keyboard according to claim 2, is characterized in that, the plane of motion that described face moves the formula keyboard is made as each of left and right, and described default program is programmed according to the layout of existing keyboard.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682233 CN202975981U (en) | 2012-12-12 | 2012-12-12 | Surface removing type keyboard |
| PCT/CN2013/084308 WO2014090014A1 (en) | 2012-12-12 | 2013-09-26 | Surface sliding type keyboard |
| PCT/CN2013/088877 WO2014090124A1 (en) | 2012-12-12 | 2013-12-09 | Key moving keyboard and an input method applying key moving keyboard |
| TW102145747A TWI604339B (en) | 2012-12-12 | 2013-12-12 | Key-shift keyboard and application method of key-shift keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682233 CN202975981U (en) | 2012-12-12 | 2012-12-12 | Surface removing type keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975981U true CN202975981U (en) | 2013-06-05 |
Family
ID=48517033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220682233 Expired - Fee Related CN202975981U (en) | 2012-12-12 | 2012-12-12 | Surface removing type keyboard |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202975981U (en) |
| WO (1) | WO2014090014A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103513776A (en) * | 2013-09-26 | 2014-01-15 | 胡华 | Key moving type character input keyboard |
| WO2014090124A1 (en) * | 2012-12-12 | 2014-06-19 | 重庆睿华洪科技有限公司 | Key moving keyboard and an input method applying key moving keyboard |
| WO2014090014A1 (en) * | 2012-12-12 | 2014-06-19 | Hu Hua | Surface sliding type keyboard |
| CN103955284A (en) * | 2013-09-26 | 2014-07-30 | 胡华 | Steering wheel type character keyboard and character input method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1225686C (en) * | 2002-04-15 | 2005-11-02 | 达方电子股份有限公司 | Keyboard capable of lifting key sectionally |
| CN1599382A (en) * | 2003-09-19 | 2005-03-23 | 严晓敏 | Sliding keyboard |
| CN101964827A (en) * | 2009-07-25 | 2011-02-02 | 英华达(上海)电子有限公司 | Mobile terminal and electronic equipment |
| CN202975981U (en) * | 2012-12-12 | 2013-06-05 | 胡华 | Surface removing type keyboard |
-
2012
- 2012-12-12 CN CN 201220682233 patent/CN202975981U/en not_active Expired - Fee Related
-
2013
- 2013-09-26 WO PCT/CN2013/084308 patent/WO2014090014A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014090124A1 (en) * | 2012-12-12 | 2014-06-19 | 重庆睿华洪科技有限公司 | Key moving keyboard and an input method applying key moving keyboard |
| WO2014090014A1 (en) * | 2012-12-12 | 2014-06-19 | Hu Hua | Surface sliding type keyboard |
| CN103513776A (en) * | 2013-09-26 | 2014-01-15 | 胡华 | Key moving type character input keyboard |
| CN103955284A (en) * | 2013-09-26 | 2014-07-30 | 胡华 | Steering wheel type character keyboard and character input method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014090014A1 (en) | 2014-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141212 |
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| EXPY | Termination of patent right or utility model |