CN201387586Y - Keyboard suitable for inputting Chinese characters - Google Patents
Keyboard suitable for inputting Chinese characters Download PDFInfo
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- CN201387586Y CN201387586Y CN200920148340U CN200920148340U CN201387586Y CN 201387586 Y CN201387586 Y CN 201387586Y CN 200920148340 U CN200920148340 U CN 200920148340U CN 200920148340 U CN200920148340 U CN 200920148340U CN 201387586 Y CN201387586 Y CN 201387586Y
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Abstract
The utility model relates to a keyboard suitable for inputting Chinese characters which comprises a base plate; an Esc keystroke is arranged at the top left corner of the base plate; a digital keyboard is arranged at the bottom-right part of the base plate; a direction keyboard is arranged on the left of the digital keyboard; a function keyboard is arranged above of the direction keyboard; a Caps Lock keystroke is arranged between the direction keyboard and the function keyboard; F1 serial keys are arranged between the function keyboard and the Esc keystroke; digital serial keys are arranged below the F1 serial keys; an alphabetical keyboard is arranged below the digital serial keys; function serial keys are arranged on the left of the alphabetical keyboard; punctuation serial keys are arranged on the right of the phonetic transcription keyboard; and favorite operation serial keys are arranged below the phonetic transcription keyboard. The utility model has the beneficial effect that the Chinese input speed by utilizing the new keyboard is about 80 percent higher than the speed by utilizing a QWERTY keyboard. The keyboard can considerably improve the input efficiency of inputting Chinese characters, and lessen the work burden of character key-in workers.
Description
Technical field
The utility model relates to a kind of keyboard, relates in particular to a kind of keyboard of suitable input in Chinese.
Background technology
At present, the qwerty keyboard that people use exists the place of numerous not enough science owing to directly continued to use the arranging key locations of typewriter, thus the typing speed when restricting input in Chinese.Therefore need a kind of energy to improve the keyboard of Chinese (Chinese phonetic alphabet) input rate, thereby improve vast Chinese typing person's work efficiency.
The utility model content
The purpose of this utility model provides a kind of keyboard of suitable input in Chinese, the problems such as typing speed when having solved existing qwerty keyboard restriction input in Chinese.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of keyboard of suitable input in Chinese, comprise the chassis, the upper left corner on described chassis is provided with the Esc button, the lower right on chassis is provided with numeric keypad, the left side of numeric keypad is provided with the direction keyboard, and the top of direction keyboard is provided with function keyboard, is provided with the CapsLock button between direction keyboard and the function keyboard, be provided with the F series of keys between function keyboard and the Esc button, the below of F series of keys is provided with the digit sequence key; The below of digit sequence key is provided with the phonetic keyboard, and the left side of phonetic keyboard is provided with the function series of keys, and the right side of phonetic keyboard is provided with the punctuate series of keys, and the below of phonetic keyboard is provided with operation series key commonly used.
The button of described numeric keypad, direction keyboard and function keyboard is arranged with to have arranging of qwerty keyboard now identical.Described F series of keys is arranged in order by 12 buttons of F1～F12 to be formed, and wherein per 3 buttons are formed one group of button, at interval even between every group of button.Described digit sequence key is made up of 0～90 digital keys and "-", "=" two symbol keys, and the numeral 1 on the described digital keys is corresponding with character " | ", and the corresponding symbol of all the other buttons is identical with arranging of qwerty keyboard.
Described phonetic keyboard is made up of initial consonant series of keys and simple or compound vowel of a Chinese syllable series of keys, and wherein the initial consonant series of keys is located at the left side of simple or compound vowel of a Chinese syllable series of keys; Described initial consonant series of keys is made up of the initial consonant button of three rows, five row, and each is arranged the initial consonant button and is respectively: n, l, zh, sh, t; G, h, d, y, x; C, b, w, j, q, wherein plurality of keys is provided with corresponding character, and corresponding character is: n-"～", l-" ` ", zh-" p ", sh " s ", g-" r ", h-" m ", d-" z ", y-" f ", j-" k "; Described simple or compound vowel of a Chinese syllable series of keys is made up of the simple or compound vowel of a Chinese syllable button of three rows, five row, and each is arranged the simple or compound vowel of a Chinese syllable button and is respectively: ei, en, a, o, ing; Ou, i, u, e, an; Ui, ao, ang, ai, ong, wherein plurality of keys is provided with corresponding character, corresponding character is: ei-", ", en-": ", a-" " ", o-" " ", ou " v ", i-", ", u-".”、e-“！”、an-“？”、ao-“；”、ang-“(”、ai-“)”。
Described function series of keys is vertically rearranged by Tab button, CapsLock button, Ctrl button and Alt button.Described punctuate series of keys by [button ,] button and/button vertically rearranges, and each button is provided with corresponding character, corresponding character is: [" { ", }-"] " ,/-" ".Described operation series key commonly used by windows button, carriage return button, Shift button, ← button and the space button is transversely arranged forms.
The arrangement mode of described all buttons of keyboard is for vertically arranging.
The beneficial effects of the utility model are: use the speed of new keyboard input Chinese higher by about 80% than qwerty keyboard.The use of this keyboard can increase substantially the input efficiency of Chinese text input, alleviates words input worker's work load, makes them finish more work in the identical time.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the keyboard of the described suitable input in Chinese of the utility model embodiment.
Among the figure:
1, chassis; 2, Esc button; 3, numeric keypad; 4, direction keyboard; 5, function keyboard; 6, F1 series of keys; 7, digit sequence key; 8, phonetic keyboard; 801, initial consonant series of keys; 802, simple or compound vowel of a Chinese syllable series of keys; 9, function series of keys; 10, punctuate series of keys; 11, operation series key commonly used; 12, CapsLock button.
Embodiment
As shown in Figure 1, the keyboard of the described a kind of suitable input in Chinese of present embodiment, comprise chassis 1, the upper left corner on described chassis 1 is provided with Esc button 2, and the lower right on chassis 1 is provided with numeric keypad 3, and the left side of numeric keypad 3 is provided with direction keyboard 4, the top of direction keyboard 4 is provided with function keyboard 5, be provided with CapsLock button 12 between direction keyboard 4 and the function keyboard 5, be provided with F1 series of keys 6 between function keyboard 5 and the Esc button 2, the below of F1 series of keys 6 is provided with digit sequence key 7; The below of digit sequence key 7 is provided with phonetic keyboard 8, and the left side of phonetic keyboard 8 is provided with function series of keys 9, and the right side of phonetic keyboard 8 is provided with punctuate series of keys 10, and the below of phonetic keyboard 8 is provided with operation series key 11 commonly used.
Described numeric keypad 3, direction keyboard 4 and the button of function keyboard 5 are arranged with to have arranging of qwerty keyboard now identical.
Described F1 series of keys 6 is arranged in order by 12 buttons of F1～F12 to be formed, and wherein per 3 buttons are formed one group of button, at interval even between every group of button.
Described digit sequence key 7 is made up of 0～90 digital keys and "-", "=" two symbol keys, numeral 1 on the described digital keys is corresponding with character " | ", it is not attractive in appearance to have more " | " key, and it is not very commonly used, " | " is placed on " 1 " key and imports by shift key, the corresponding symbol of all the other buttons is identical with arranging of qwerty keyboard.
Described phonetic keyboard 8 is made up of initial consonant series of keys 801 and simple or compound vowel of a Chinese syllable series of keys 802, and wherein initial consonant series of keys 801 is located at the left side of simple or compound vowel of a Chinese syllable series of keys 802; Described initial consonant series of keys 801 is made up of the initial consonant button of three rows, five row, and each is arranged the initial consonant button and is respectively: n, l, zh, sh, t; G, h, d, y, x; C, b, w, j, q, wherein plurality of keys is provided with corresponding character, and corresponding character is: n-"～", l-" ` ", zh-" p ", sh-" s ", g-" r ", h-" m ", d-" z ", y-" f ", j-" k "; "～" key that has more is not attractive in appearance, and very not commonly used, "～" is placed on " n " key and imports by shift key.Described simple or compound vowel of a Chinese syllable series of keys 802 is made up of the simple or compound vowel of a Chinese syllable button of three rows, five row, and each is arranged the simple or compound vowel of a Chinese syllable button and is respectively: ei, en, a, o, ing; Ou, i, u, e, an; Ui, ao, ang, ai, ong, wherein plurality of keys is provided with corresponding character, corresponding character is: ei-", ", en-": ", a-" " ", o-" " ", ou-" v ", i-", ", u-".”、e-“！”、an-“？”、ao-“；”、ang-“(”、ai-“)”。
Arranging according to the knowledge of ergonomics of phonetic keyboard draws following theory:
1) ordinary people's right hand is more flexible than left hand;
2) for four fingers that remove thumb, the relation of its activity flexibility ratio is the forefinger＞middle finger＞third finger＞little finger, and there are the difference on the class in forefinger and middle finger, the third finger, little finger;
3) and for a keyboard that comprises three row's phonetic keys, when row went up in people's finger is placed on, finger than light when the retraction, that is to say that staff is to be the row's decline trend of the middle row-row of going up-down for the flexible operation degree of three row's keys when stretching;
By this comparison of three groups, with keyboard respectively by the hand-guided left and right sides, left and right sides two parts, drawn the situation of the suitable button of each key position, and with its key of pressing by most convenient to least making things convenient for the key of pressing, arrange out (degree increase progressively and successively decrease) from big to small according to the comfort level of button with numeral.As shown in table 1:
Table 1:
| 1 1 | 9 | 7 /22 | 5 /20 | 1 4 | 1 4 | 5 | 7 | 9 | 1 1 |
| 4 /19 | 3 /18 | 2 /17 | 1 /16 | 1 3 | 1 3 | 1 | 2 | 3 | 4 |
| 1 2 | 1 0 | 8 | 6 /21 | 1 5 | 1 5 | 6 | 8 | 1 0 | 1 2 |
The characteristics of Chinese character impact each Chinese character and all are and impact that consonant key impacts final key again, because simple or compound vowel of a Chinese syllable and punctuation mark be together all by a hand control, thus the left hand initial consonant, right hand simple or compound vowel of a Chinese syllable, promptly the keyboard left side is a consonant key, the right side is a final key.Need to prove that for the high key position of left side flexibility ratio, because the more cause of initial consonant, the phonetic alphabet (group) that have more keyboard overlay on the key position by its frequency of occurrences, and overlay conveniently position as far as possible, import with the shift key guiding during operation.
In this keyboard, what have underscore is the position of placing under the forefinger normal condition, forefinger control six keys (1,5,6,13,14,15), and its excess-three is accused three keys (2,7,8 of system; 3,9,10; 4, the rule that 11,12), has met flexibility ratio between the finger.Too high for preventing the forefinger load, all frequency is lower for middle two row (13,14,15) letters.
According to Chinese Chinese phonetic alphabet frequency order table, obtain following Chinese phonetic alphabet part arranging key locations again, as shown in table 2 (what * had underscore is the position of placing under the forefinger normal condition; * the letter after "/" (group) is the letter by the shift key input):
Table 2:
| n | l | z h/p | s h/s | t | e i | e n | a | o | i ng |
| g /r | h /m | d /z | y /f | x | o u/v | i | u | e | a n |
| c | b | w | j/ k | q | u i | a o | a ng | a i | o ng |
Described function series of keys 9 is vertically rearranged by Tab button, CapsLock button, Ctrl button and Alt button.Because new keyboard gets shift key and compares with old keyboard and be applied on other letters of input or the punctuation mark, can't import English capitalization again by shift key, therefore at left column one new key " Cap " key (being the CapsLock button) is set, its function is for exporting this alphabetical capitalization when pinning this key English input letter, its position is arranged on the left side of the placement key " g " of left hand little finger, has made things convenient for knocking of this key.Because " Ctrl " " Alt " key often uses together, therefore they are put together.
Described punctuate series of keys 10 by [button ,] button and/button vertically rearranges, and each button is provided with corresponding character, corresponding character is: [" { ", }-"] " ,/-" "."/" than " " more commonly used, with " " time imports by press shift key." [/ { " " } /] " two keys keep the mode that impacts of qwerty keyboard.
The arranging key locations of punctuation mark, be arrangement principle with being convenient to memory mainly, be placed on the keyboard right hand one side with simple or compound vowel of a Chinese syllable, because the whole frequency of occurrences is more much smaller than Chinese phonetic alphabet with the frequency height, they are overlapped on the letter key, by shift key guiding input.
Punctuation mark commonly used has:.？！，：；“”()。
Because people have been accustomed to qwerty keyboard, other punctuation marks that are of little use are to input speed influence and not obvious, so continue to use arranging of qwerty keyboard.
To be divided into three classes than punctuation mark commonly used:
1) sentence tail tag point---.？！
2) punctuate in the sentence---:;
3) punctuate---" " () that necessarily occurs simultaneously
When arranging key locations, this three classes punctuate is put together respectively, can be convenient for people to the memory button position like this, and accelerate typing speed.
Because " v " key is controlled by shift key by the right hand equally, take all factors into consideration the ordering of punctuation mark frequency, " v " bond frequency and human engineering theory, respectively punctuate is placed on the right hand place of keyboard, with shift key guiding input.
Shown in the ordering of punctuation mark frequency and " v " bond frequency table 3:
Table 3:
| ， | 0.0200 |
| 。 | 0.0113 |
| “ | 0.0036 |
| ( | 0.0024 |
| ： | 0.0024 |
| ； | 0.0017 |
| 、 | 0.0009 |
| ！ | 0.0008 |
| ？ | 0.0007 |
| v | 0.0015 |
Draw punctuation mark key position distribution table, as shown in table 4:
Table 4
Punctuation mark
| 、 | ： | “ | ” | ||||||
| v | ， | 。 | ！ | ？ | |||||
| ； | ( | ) |
Described operation series key 11 commonly used by " windows " button, carriage return button, Shift button, ← button and the space button is transversely arranged forms.
A qwerty keyboard now in the end discharging has been put space bar very commonly used in the English input, and control by thumb, and more than 6 times of the common alphabetic keypad size of the size of space bar, but space bar is except using when some input method kind is selected Chinese character in input in Chinese, the probability that other situations are used is very little, therefore new keyboard has removed the big key in space, and 6 less relatively keys are placed on the position of space bar in the qwerty keyboard, makes full use of the space of end row's key.
As shown in table 5:
Table 5
| Deletion 2 | Carriage return | Shift | Deletion 1 | The space |
Because shift key is very commonly used in new keyboard, therefore place it in the position of placing under the right hand thumb normal condition, because the accuracy that thumb is stroked is lower, so the increase of the size of key is the twice of letter key.
Enter key plays the effect of selecting Chinese character, line feed in the Chinese character input, equally very commonly used, is only second to shift key, therefore is placed on the position of placing under the left hand thumb normal condition.
Delete key is in the upper right corner of keyboard core in qwerty keyboard, far from finger, also be easy to press the wrong button, proportionately ", " key, and delete key is in daily use when Chinese is imported, and especially uses unskilled people for those keyboards.Therefore new two delete keies of keyboard Designing: the function of " deletion 1 " key is the previous letter or the Chinese character of deletion cursor position, and the function of " deletion 2 " key is a back letter or the Chinese character of deletion cursor position.Place it in the both sides of enter key, shift key respectively, because deletion 1 key is more commonly used than deletion 2 keys, therefore will delete 1 key is placed on the right side, by ordinary people's right hand control more flexibly.Being provided with that delete key is such also is simultaneously that people adapt to the new keyboard of use for convenience.
Owing to need the space between word and the word in the English input, so space bar is very commonly used, and in input in Chinese, does not need the space between the Chinese character,, therefore be placed on the low order end of last column so space bar does not play a crucial role.
The new input method of making according to new keyboard should be designed to select Chinese character, cancellation space bar to select the function of Chinese character with enter key.
The arrangement mode of all buttons on the described keyboard chassis 1 is for vertically arranging.
Qwerty keyboard has now not only been continued to use putting in order of typewriter in modern age and has also been prolonged the arrangement mode of having used typewriter.And the arranging key locations mode of typewriter is based on the mechanical principle of typewriter and makes, and typewriter impacts the mutual collision of key during for fear of typewriting, 3 row's letter keys is designed to staggering discharges.Therefore the 1st, 2,3 row of the letter key in our keyboard that the uses today dischargings of staggering are not alignd.
Common people's finger custom when typewriting be vertically telescopically knock the key position, therefore the accuracy that staggered key potential drop is low when the people typewrites, especially the accuracy of little finger, and because the increase of finger displacement has also reduced typewriting speed to a certain extent.
Studied key position typewriting situation when staggering ranking when vertically arranging according to law, network, literature, news four classes different articles below.
At first utilize gage to measure the distance of key position each adjacent key when vertically arranging and under the two kinds of situations of ranking that stagger (comprising that the left and right sides is adjacent, neighbouring, oblique upward, tiltedly the below is adjacent), each alphabetical occurrence number in law, network, literature, the different articles of news four classes be multiply by each letter key is placed key to finger distance, draw and point displacement, (distance of establishing left and right sides adjacent letters key is 1) as shown in table 6 when two kinds of different arrangement modes of utilization impact four class articles:
Table 6
| Law | Network | Literature | News | |
| New keyboard (tiltedly) | 8479.4211 | 12322.2632 | 9441.7895 | 9831.3107 |
| New keyboard (directly) | 7792.0075 | 11436.583 | 8753.846 | 8466.711 |
Vertically the keyboard of discharging is littler than the key dislocation distance that the keyboard put finger when the typewriting moves that begins to rehearse in the key position as shown in Table 6, and therefore the keyboard typing speed of vertically arranging wants fast, meet the principle of manufacturing keyboard.Because vertically the key bit keyboard of arranging all will be superior to the key bit keyboard of discharging that staggers on the speed of the accuracy of typewriting, therefore the arrangement mode of key position is designed to vertical parallel the discharging.
Claims (1)
1, a kind of keyboard of suitable input in Chinese, comprise the chassis, the upper left corner on described chassis is provided with the Esc button, the lower right on chassis is provided with numeric keypad, the left side of numeric keypad is provided with the direction keyboard, the top of direction keyboard is provided with function keyboard, described numeric keypad, the button of direction keyboard and function keyboard is arranged with to have arranging of qwerty keyboard now identical, it is characterized in that: be provided with the CapsLock button between direction keyboard and the function keyboard, be provided with between function keyboard and the Esc button by 12 buttons of F1～F12 and be arranged in order the F series of keys of forming, per three buttons are formed one group of button in the described F series of keys, and are at interval even between every group of button; The below of F series of keys is provided with the digit sequence key of being made up of 0～90 digital keys and "-", "=" two symbol keys, numeral 1 on the described digital keys is corresponding with character " | ", and the corresponding symbol of all the other buttons is identical with arranging of qwerty keyboard; The below of digit sequence key is provided with the phonetic keyboard of being made up of initial consonant series of keys and simple or compound vowel of a Chinese syllable series of keys, and described initial consonant series of keys is located at the left side of simple or compound vowel of a Chinese syllable series of keys; Described initial consonant series of keys is made up of the initial consonant button of three rows, five row, and each is arranged the initial consonant button and is respectively: n, l, zh, sh, t; G, h, d, y, x; C, b, w, j, q, wherein plurality of keys is provided with corresponding character: n-"～", l-" ` ", zh-" p ", sh-" s ", g-" r ", h-" m ", d-" z ", y-" f ", j-" k "; Described simple or compound vowel of a Chinese syllable series of keys is made up of the simple or compound vowel of a Chinese syllable button of three rows, five row, and each is arranged the simple or compound vowel of a Chinese syllable button and is respectively: ei, en, a, o, ing; Ou, i, u, e, an; Ui, ao, ang, ai, ong, wherein plurality of keys be provided with corresponding character: ei-", ", en-": ", a-" " ", o-" " ", ou-" v ", i-", ", u-".", e-"! ", an-"? ", ao-"; ", ang-" (", ai-") "; The left side of phonetic keyboard is provided with the function series of keys that is vertically rearranged by Tab button, CapsLock button, Ctrl button and Alt button, the right side of phonetic keyboard be provided with by [button ,] button and/button vertically rearranges and each button be provided with corresponding character [" { ", }-"] " ,/-" " the punctuate series of keys, the below of phonetic keyboard be provided with by windows button, carriage return button, Shift button, ← button and the transversely arranged operation series key of forming commonly used of space button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920148340U CN201387586Y (en) | 2009-04-02 | 2009-04-02 | Keyboard suitable for inputting Chinese characters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920148340U CN201387586Y (en) | 2009-04-02 | 2009-04-02 | Keyboard suitable for inputting Chinese characters |
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| Publication Number | Publication Date |
|---|---|
| CN201387586Y true CN201387586Y (en) | 2010-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200920148340U Expired - Fee Related CN201387586Y (en) | 2009-04-02 | 2009-04-02 | Keyboard suitable for inputting Chinese characters |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013135208A1 (en) * | 2012-03-16 | 2013-09-19 | Liang Chen | Input method for compatible keyboard |
| CN105373233A (en) * | 2015-12-15 | 2016-03-02 | 吴永伟 | Novel layout keyboard |
| CN106095124A (en) * | 2016-06-30 | 2016-11-09 | 三峡大学 | A kind of multifunctional efficient computor-keyboard |
-
2009
- 2009-04-02 CN CN200920148340U patent/CN201387586Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013135208A1 (en) * | 2012-03-16 | 2013-09-19 | Liang Chen | Input method for compatible keyboard |
| CN104106023A (en) * | 2012-03-16 | 2014-10-15 | 梁晨 | Input method for compatible keyboard |
| CN105373233A (en) * | 2015-12-15 | 2016-03-02 | 吴永伟 | Novel layout keyboard |
| CN106095124A (en) * | 2016-06-30 | 2016-11-09 | 三峡大学 | A kind of multifunctional efficient computor-keyboard |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20110402 |