CN103941880B - Twisting type character keyboard and character input method - Google Patents
Twisting type character keyboard and character input method Download PDFInfo
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- CN103941880B CN103941880B CN201410180980.8A CN201410180980A CN103941880B CN 103941880 B CN103941880 B CN 103941880B CN 201410180980 A CN201410180980 A CN 201410180980A CN 103941880 B CN103941880 B CN 103941880B
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Abstract
The invention relates to a twisting type character keyboard and a character input method. The twisting type character keyboard comprises two sliding plates and a plurality of keys arranged on the sliding plates respectively. The two sliding plates are arranged oppositely, a chute is formed in one sliding plate, a sliding block matched with the chute is arranged on the other sliding plate, and when one sliding plate conducts relative motion along the chute formed in the other sliding plate, different characters can be output by the same key. By distinguishing relative different staggered positions formed through motion of the left sliding plate and the right sliding plate, a plurality of different characters can be output by one key through a keyboard circuit, multiple purposes are achieved through one key, the characters capable of being completely input by 101 keys on an existing standard computer keyboard can be achieved, the size of the keyboard is greatly reduced, the keyboard can be handheld, and the keyboard input function is achieved at any time and any place.
Description
Technical field
The present invention relates to a kind of keyboard, particularly to a kind of rolling type figure keyboard and characters input method.
Background technology
Due to the development of technology, the equipment by input through keyboard letter and symbol that is presently required is the most, especially
Since being the invention on computer forties of 20th century, keyboard as a kind of main computer entry device,
It is widely used.But, current keyboard, major defect is: number of keys is many, and volume key is excessive,
Not readily portable.
In recent years, the miniaturization such as mobile phone, panel computer, portable intelligent product have been popularized.A lot of people
By technological progress, machine interactive electronic apparatus can accomplish that volume reduces, but due to letter and symbol
Primary input device keyboard, always cannot miniaturization.Conventional keyboard cannot accomplish to use at any time with oneself,
Become " bottleneck " that these portable equipments are main.Therefore a lot of portable intelligent products have to abandon key
Dish and use sound, touch the mode such as stroke input, but all the time less than the input speed of keyboard and defeated
Enter the accuracy of character.So can be held in hands in the urgent need to a kind of at present, carry out word whenever and wherever possible
The keyboard of symbol input.
Summary of the invention
The technical problem to be solved is to provide that a kind of number of keys is few, keyboard volume is little can hold
Yu Shouzhong and rolling type figure keyboard and the input method of existing keyboard entry function can be completed.
The technical scheme is that a kind of rolling type figure keyboard, including
Two sliding panels and the some buttons being respectively arranged on each sliding panel；Two sliding panels are oppositely arranged,
It is provided with chute on one of them sliding panel, another sliding panel is provided with the slide block mated with chute；
When sliding panel is along the chute generation relative motion being arranged on another sliding panel, identical press
Key output kinds of characters.
The invention has the beneficial effects as follows: the relatively different dislocation that the present invention is formed according to right and left slide plates motion
Position is distinguished, and makes single button be produced by keyboard circuit and exports multiple different characters, it is achieved " a key
Multiplex ", the character that on current standard computer keyboard, 101 buttons can fully enter, pole can be realized
Reduce greatly keyboard volume, and can be held in hands, carry out input through keyboard whenever and wherever possible.
On the basis of technique scheme, the present invention can also do following improvement.
Further, each button is connected with key circuit respectively, puts down with chute wherein on a sliding panel
Row is provided with the slide plate of slide rheostat, and another sliding panel is provided with the variable resistance of described slide rheostat
Silk；When two sliding panel generation relative motioies, the access resistance of slide rheostat changes, make by
The resistance of key circuit changes, so that same key output kinds of characters.
Further, rolling type figure keyboard also includes back Elastic device, and described time Elastic device is back
Middle spring, in described time, the two ends of spring are fixed with two sliding panels respectively.
Further, each described sliding panel is provided with five buttons, the position of five buttons and finger
Position adapts.
Further, each described sliding panel is additionally provided with several switching keys and several auxiliary by
Key, each switching key and modifier key are all connected with key circuit.
Further, each sliding shoe is provided with three switching keys and two modifier keys.
Further, each sliding panel is also respectively provided with a wrist strap.
Further, each described sliding panel is additionally provided with display device, for showing the character of input.
Further, a kind of method utilizing rolling type figure keyboard to carry out character input, comprise the following steps:
Step 1: utilize slide rheostat to detect the position at place after two sliding panels occur relatively to slide；
Step 2: whether have button to press in detection key circuit；
Step 3: after occurring relatively to slide according to two sliding panels, the position at place and the button pressed determine
The character of input；
Step 4: show input character on the display apparatus.
Further, described slide rheostat be arranged in parallel with chute, and the slide plate of described slide rheostat is arranged
Wherein on a sliding panel, the variable resistance silk of described slide rheostat is arranged on another sliding panel.
Accompanying drawing explanation
Fig. 1 be the present invention be axonometric chart of the present invention；
Fig. 2 is the present invention " bottom right, upper left " state stereogram；
Fig. 3 is the present invention " lower-left upper right " state stereogram；
Fig. 4 is overall structure sectional view of the present invention；
Fig. 5 is key position schematic diagram of the present invention；
Fig. 6 is the left-handed rotating cylinder of the present invention main key circuit schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, one of them sliding panel, 2, another sliding panel, 3, slide rheostat, 4, return in spring,
5, chute, 6, wrist strap, 7, button, 8, modifier key, 9, switching key.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining this
Invention, is not intended to limit the scope of the present invention.
As it is shown in figure 1, be axonometric chart of the present invention for the present invention；Fig. 2 is the present invention " bottom right, upper left " shape
State axonometric chart；Fig. 3 is the present invention " lower-left upper right " state stereogram；Fig. 4 is overall structure of the present invention
Sectional view；Fig. 5 is key position schematic diagram of the present invention；Fig. 6 is the present invention left-handed rotating cylinder main button electricity
Road schematic diagram.
Embodiment 1
A kind of rolling type figure keyboard, including two sliding panels 1 and 2 and be respectively arranged at each sliding panel
On some buttons 7；Two sliding panels 1 and 2 are oppositely arranged, and one of them sliding panel is provided with cunning
Groove 5, another sliding panel is provided with the slide block mated with chute；
When a sliding panel occurs relative motion along the chute 5 being arranged on another sliding panel, identical
Button 7 exports kinds of characters.
Each button is connected with key circuit respectively, be arranged in parallel with chute 5 wherein on a sliding panel
There is the slide plate of slide rheostat 3, another sliding panel is provided with the variable resistance silk of described slide rheostat 3；
When two sliding panels 1 and 2 occur relative motion, the access resistance of slide rheostat 3 changes,
The resistance making key circuit changes, so that same key output kinds of characters.
Rolling type figure keyboard also includes back Elastic device, and described time Elastic device is back middle spring 4,
In described time, the two ends of spring 4 are fixed with two sliding panels respectively.
Five buttons 7 it are provided with, the position phase of the position of five buttons and finger on each described sliding panel
Adapt to.
Several switching key 9 and several modifier keys 8 it are additionally provided with, often on each described sliding panel
Individual switching key 9 and modifier key 8 are all connected with key circuit.
Three switching keys 9 and two modifier keys 8 it are provided with on each sliding shoe.
A wrist strap 6 it is also respectively provided with on each sliding panel.
Being additionally provided with display device on each described sliding panel, for showing the character of input, the present invention is led to
Cross mechanically or electrically submode, show that (a kind of mode is to pass through to the character that each compound button currently represents
Software shows on screen, and another way is that liquid crystal is installed in the position that eyes can be seen on sliding panel
Show bar).
A kind of method utilizing rolling type figure keyboard to carry out character input, comprises the following steps:
Step 1: utilize slide rheostat 3 to detect the position at place after two sliding panels occur relatively to slide；
Step 2: whether have button to press in detection key circuit；
Step 3: after occurring relatively to slide according to two sliding panels, the position at place and the button pressed determine
Input character；
Step 4: show the character of input on the display apparatus.
Described slide rheostat be arranged in parallel with chute, and the slide plate of described slide rheostat is disposed therein one
On individual sliding panel, the variable resistance silk of described slide rheostat is arranged on another sliding panel.
As shown in Figure 1 to Figure 3, two sliding panels are respectively left sliding panel 1 and right sliding panel 2, left cunning
When dynamic plate 1 is in relative " alignment " position with right sliding panel 2,5 buttons on left sliding panel are pressed
Time, character " ASDFG " can be inputted respectively；When pushing away before left sliding panel 1, right sliding panel 2 pusher,
Form a misalignment position, at this moment, when 5 buttons on left sliding panel 1 are pressed, can input respectively
Character " QWERT "；When left sliding panel 1 pusher, push away before right sliding panel 2, form again a dislocation position
Put, at this moment, when 5 buttons on left sliding panel 1 are pressed, character " ZXCVB " can be inputted respectively.
Being provided with 5 buttons on right sliding panel 2 too, principle is identical.
As shown in Figure 4, left sliding panel 1 is connected with returning middle spring 4 by sliding tray 5 with right sliding panel 2,
Left sliding panel 1 and right sliding panel 2 mutually with the changing of the relative positions, and due to the elastic force of spring 4 in returning, can be made
Wrist can be clearly perceptible " alignment ", " behind the left front right side ", " before the left back right side " three different dislocation
Position, more can facilitate character to input.It is mounted on wrist strap 6 on left sliding panel 1 and right sliding panel 2, makes
Right-hand man can hold keyboard after putting wrist strap 6 so that people left, vertical, time etc. can enter under various postures
Row typewriting, and easily can promote left sliding panel 1 and right sliding panel 2 by wrist.On left sliding panel 1
5 main buttons in a left side 7 are installed, are respectively designated as: LK1, LK2, LK3, LK4, LK5, right slip
5 main buttons in the right side are also installed on plate 2, are respectively designated as: RK1, RK2, RK3, RK4, RK5,
These 10 main buttons are all English alphabets, symbol, the main input key of numeral.Due to conventional
Character is not only 26 English alphabets, also symbol, numeral etc., so also having 3 switchings on keyboard
Button 9, be respectively designated as Capslock (capital and small letter switching key), Numlock (numeral switching key),
Symlock (symbol switching key), when switching key is pressed, 10 main buttons are able to defeated
Enter upper case character, numeral and symbol.It addition, important control key " Enter " and " Del " button,
Other positions of sliding panel then it are arranged on as modifier key 8.Left sliding panel 1 and the company of right sliding panel 2
The place of connecing is provided with slide rheostat, when right and left slide plates on " alignment ", " behind the left front right side ", " left back
Before the right side " three different misalignment position time, rheostat resistance changes so that keyboard circuit can identify
Distinguish the character that output is different.
In the character keys shown in Fig. 5 arranges schematic diagram, about 10 main buttons are arranged on left and right and slide
On dynamic plate, these 10 main buttons be respectively designated as LK1, LK2, LK3, LK4, LK5, RK1, RK2,
RK3, RK4, RK5 (5, left hand, 5, the right hand).These 10 buttons for common size letter,
Numeral and the input of symbol these three type character, therefore there is provision of three switching keys to realize this three
Plant the input of dissimilar character.Three switching keys are respectively: Cap Lock (capital and small letter locking), Num
Lock (number lock), Symbol Lock (symbol lock).Below these three type character is inputted into
Corresponding character-the key coding of row is as follows:
When Caps Lock, Num Lock, tri-switching keys of Symbol Lock are off,
Main button is for 26 small English alphabet inputs.On key mapping arranges, due to " QWERTY " key
The arrangement mode of dish button has formed the habit, and the present invention is not intended to change original keyboard key-position arrangement side
The small English alphabet key mapping table that formula, button and right and left slide plates misalignment position are formed can arrange such as table 1:
The basic English alphabet key mapping calendar of table 1
Due to comma, fullstop, space bar (Space), English hyphen (_) and English alphabet input
Closely related, so being scheduled that this four conventional edit symbols on table 1, convenient input.
When Caps Lock is in closure state, composite-key is for 26 capitalization English letter inputs.
Capitalization English letter keys arrangement is the most as shown in table 1.
When Num Lock is in closure state, main button is normal for 10 Arabic numerals and part
With the input of symbol.Because the quantity of symbol has exceeded 30, and Arabic numerals only have 10, institute
Input with partial symbols Num to be placed on Lock ON state.Numeral and partial symbols keys arrangement such as table 2:
Table 2 numeral and partial symbols keys arrangement table
In the keys arrangement of above-mentioned table 2, owing to, on current keyboard, partial symbols and digital keys are
Shared by " Shif " (shift), the most also it is compound custom.Additionally numeral and arithmetic point,
Comma, unlike signs, more than less than sign, equal to number input closely related, therefore, these symbols are also pacified
Come in numeral input state.
When Symbol Lock is in closure state, main button is for the input of other symbols.Key mapping
Arrange such as table 3
Table 3 symbol key mapping calendar
Above three table, is over letters all on existing keyboard, numeral and the complete layout of symbol, permissible
Input is realized by the main button in left and right.In addition, other control key (enter key, deletion key) is then
It is arranged on modifier key realization.
By above-mentioned arrangement, it will be seen that rolling type figure keyboard only has 15 buttons, with regard to energy
Realize the character that on standard computer keyboard, 101 buttons can input.
Fig. 6 is that rolling type character keys is faced left the key circuit principle of the button on sliding panel 1 and switching key
Figure is identical with the key circuit principle of the button on right sliding panel and switching key.From circuit diagram, can
To see, when any one button is pressed, owing to right and left slide plates is different relative to position, slip is made to become
Resistance device produces different resistance, so that keyboard circuit identification is distinguished produces different alphabetic characters.In like manner,
When Caps Lock, Num Lock, tri-switching keys of Symbol Lock are opened or closed, it is known
Other resistance due to main button resistor coupled in parallel, so different resistance also can be produced, know in order to keyboard circuit
Qu Fen not produce different alphabetic characters.
The button of the present invention is installed according to finger distribution shape solid, when inputting main characters, and hands
Refer to be substantially secured on button tap, decrease the range of movement of hands, improve character input efficiency.Rub with the hands
Dynamic formula figure keyboard is little due to volume, it is simple to carry, and is particularly well-suited to panel computer, mobile phone, Wearable
The character input of computer etc..(numerical control device product, game machine, household electric on other smart machines
Device etc.) also can be used widely.Its principle is readily adaptable for use in dummy keyboard so that dummy keyboard accounts for
Reduce according to the area of screen, it is simple to application.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in the present invention
Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (9)
1. a rolling type figure keyboard, it is characterised in that: include two sliding panels and be respectively arranged at every
Some buttons on individual sliding panel；
Two sliding panels are oppositely arranged, and one of them sliding panel is provided with chute, on another sliding panel
It is provided with the slide block mated with chute；
When sliding panel is along the chute generation relative motion being arranged on another sliding panel, identical press
Key output kinds of characters；
Each button is connected with key circuit respectively, is arranged with in parallel with chute wherein on a sliding panel
The slide plate of slide rheostat, another sliding panel is provided with the variable resistance silk of described slide rheostat；
When two sliding panel generation relative motioies, the access resistance of slide rheostat changes, make by
The resistance of key circuit changes, so that same key output kinds of characters.
Rolling type figure keyboard the most according to claim 1, it is characterised in that: rolling type character
Keyboard also includes back Elastic device, spring during described time Elastic device is back, spring in described time
Two ends are fixed with two sliding panels respectively.
Rolling type figure keyboard the most according to claim 2, it is characterised in that: each described cunning
Being provided with five buttons on dynamic plate, the position of five buttons adapts with the position of finger.
Rolling type figure keyboard the most according to claim 1, it is characterised in that: each described cunning
Being additionally provided with several switching keys and several modifier keys on dynamic plate, each switching key and auxiliary are pressed
Key is all connected with key circuit.
Rolling type figure keyboard the most according to claim 3, it is characterised in that: each sliding shoe
On be provided with three switching keys and two modifier keys.
6. according to the arbitrary described rolling type figure keyboard of claim 1 to 5, it is characterised in that: every
A wrist strap it is also respectively provided with on individual sliding panel.
7. according to the arbitrary described rolling type figure keyboard of claim 1 to 5, it is characterised in that: every
It is additionally provided with display device, for showing the character of input on individual described sliding panel.
8. one kind utilizes the arbitrary described rolling type figure keyboard of claim 1 to 7 to carry out character input
Method, it is characterised in that comprise the following steps:
Step 1: utilize slide rheostat to detect the position at place after two sliding panels occur relatively to slide；
Step 2: whether have button to press in detection key circuit；
Step 3: after occurring relatively to slide according to two sliding panels, the position at place and the button pressed determine
The character of input；
Step 4: show input character on the display apparatus.
The method of character the most according to claim 8 input, it is characterised in that: described slip becomes
Resistance device be arranged in parallel with chute, and the slide plate of described slide rheostat is disposed therein on a sliding panel, institute
The variable resistance silk stating slide rheostat is arranged on another sliding panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410180980.8A CN103941880B (en) | 2013-09-26 | 2014-04-30 | Twisting type character keyboard and character input method |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596286.5 | 2013-09-26 | ||
| CN2013205962865 | 2013-09-26 | ||
| CN201320596286 | 2013-09-26 | ||
| CN201410180980.8A CN103941880B (en) | 2013-09-26 | 2014-04-30 | Twisting type character keyboard and character input method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103941880A CN103941880A (en) | 2014-07-23 |
| CN103941880B true CN103941880B (en) | 2017-01-11 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410180980.8A Expired - Fee Related CN103941880B (en) | 2013-09-26 | 2014-04-30 | Twisting type character keyboard and character input method |
| CN201420220026.2U Expired - Fee Related CN203786674U (en) | 2013-09-26 | 2014-04-30 | Rubbing type character keyboard |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220026.2U Expired - Fee Related CN203786674U (en) | 2013-09-26 | 2014-04-30 | Rubbing type character keyboard |
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| Country | Link |
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| CN (2) | CN103941880B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103941880B (en) * | 2013-09-26 | 2017-01-11 | 胡华 | Twisting type character keyboard and character input method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142055Y (en) * | 2007-09-29 | 2008-10-29 | 联想(北京)有限公司 | Input device for implementing two-sided input |
| CN202257455U (en) * | 2011-09-09 | 2012-05-30 | 唐家碧 | Split-type keyboard |
| CN203786674U (en) * | 2013-09-26 | 2014-08-20 | 胡华 | Rubbing type character keyboard |
-
2014
- 2014-04-30 CN CN201410180980.8A patent/CN103941880B/en not_active Expired - Fee Related
- 2014-04-30 CN CN201420220026.2U patent/CN203786674U/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142055Y (en) * | 2007-09-29 | 2008-10-29 | 联想(北京)有限公司 | Input device for implementing two-sided input |
| CN202257455U (en) * | 2011-09-09 | 2012-05-30 | 唐家碧 | Split-type keyboard |
| CN203786674U (en) * | 2013-09-26 | 2014-08-20 | 胡华 | Rubbing type character keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203786674U (en) | 2014-08-20 |
| CN103941880A (en) | 2014-07-23 |
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