CN1264982A - Annually arranged keyboard of mobile telephone - Google Patents
Annually arranged keyboard of mobile telephone Download PDFInfo
- Publication number
- CN1264982A CN1264982A CN 99116069 CN99116069A CN1264982A CN 1264982 A CN1264982 A CN 1264982A CN 99116069 CN99116069 CN 99116069 CN 99116069 A CN99116069 A CN 99116069A CN 1264982 A CN1264982 A CN 1264982A
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- CN
- China
- Prior art keywords
- key
- key button
- button
- annular array
- keys
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Input From Keyboards Or The Like (AREA)
Abstract
A small-area keypad for mobile telephone is composed of point-key and several keys surrounding the point-key. The point-key is operated by thumb while some other keys are pressed to input numerals or perform functional operations. Its advantages are compact structure, less possessed space and easy operation.
Description
A kind of cell phone keyboard belongs to machinery and photoelectricity science.
Existing cell phone keyboard area occupied is bigger, hinders and further dwindles the mobile phone volume.
The object of the present invention is to provide a kind of cell phone keyboard with following three characteristics:
The A keyboard area is little to two pieces of coins.
B can only come input digit with finger touch or carry out feature operation and needn't be with keyboard soon.
The single finger of C needn't be carried finger can import 0～9 these ten numerals continuously.
The present invention so realizes above-mentioned purpose:
As depicted in figs. 1 and 2, the present invention mainly is made of numeral point key button 1,0～9 this 10 numeric keys 2, function point key button 3, several function key 4, finger-board 5, the present invention also can mainly be made of finger-board 6, numeral point key button 7,1～8 these eight numerical keys 8, function point key button 9, " 9,0 " these two numerical keys 10, several function key 11, wherein:
As shown in Figure 1:
Even annular array 0～9 this 10 numeric keys around the A numeral point key button 1, thumb is pressed on the reticulate pattern button face 12 of numeral point key button 1 and handles it to certain direction motion, and the contact switch that makes button bar 13 touch certain numerical key makes its closure import the numeral of this key correspondence.
(if 0～9 this 10 numeric keys is photoconductive structure is then imported this key correspondence by optoelectronic switch a numeral.)
Single finger needn't be carried finger and can handle numeral point key button 1 and move towards different directions and import any telephone number or numeral.
Annular array several function key 4 around the B function point key button 3, no matter function point key button 3 and function key 4 be mechanical structure or photoconductive structure, needn't carry finger and can be only move towards different directions and touch different function key 4 and carry out various feature operations with thumb operating function point key button 3.
Around the C numeral point key button 7 evenly annular array 1～8 these eight numerical keys, only it is advantageous that with the sense of touch of thumb needn't can handle numeral point key button 7 exactly with keyboard soon accurately imports 1～8 these eight numerals.
Around the D function point key button 9 evenly annular array " 9 and 0 " this two numerical keys and several function key, when needing input digit " 9 or 0 " thumb must put that key button 7 moves on to from numeral can on the function point key button 9.
Can be only after skilled needn't can accurately import any telephone number or carry out feature operation with keyboard soon with finger touch.
The effect of some key button is: the manipulation by thumb presses certain key and comes input digit or carry out feature operation, and therefore the some key button can adopt multiple version under the prerequisite of this function having, and is two kinds of versions wherein as shown in Figure 3 and Figure 4.
As shown in Figure 3, the point key button is a rod shaped structure, mainly by button hat 12, button bar 13, button root 14, back-moving spring 15, key 16, keyboard board 17 constitutes, and wherein button root 14 is actively connected in the groove of keyboard board 17, and thumb control knob hat 12 drives button bars 13 and presses key 16 or other keys come input digit or carry out feature operation towards certain direction motion, after decontroling thumb, back-moving spring 15 orders about button bar 13 automatically and is returned to the middle position.
As shown in Figure 4, the point key button also can be does not have fixedly slide construction, mainly constitute by button hat 18, button egative film 19, back-moving spring 20, wherein button hat 18 and button egative film 19 clip finger-board 22, thumb control knob hat 18 drives button egative film 19 towards any direction motion, can touch key 21 or other keys and come input digit or carry out feature operation.After decontroling thumb, back-moving spring 20 orders about button hat 18 automatically and is returned to the middle position.
Point key button and each key also can be photoconductive structure.
In order to make the more convenient to operate accurate of a key button, can set up " the some key button is handled guiding mechanism ".
In sum as can be known, the present invention has following characteristics:
The A keyboard area is little to two pieces of coins.
B can only come input digit with finger touch or carry out feature operation and needn't be with keyboard soon.
The single finger of C needn't be carried finger can import 0～9 these ten numerals continuously.
Claims (1)
1, a kind of cell phone keyboard, mainly by a key button and around a key button several keys of annular array constitute,
It is characterized in that:
Annular array 0～9 this 10 numeric keys or part numerical key wherein around certain some key button of A.
Annular array several function key or several numerical keys such as " 9,0 " around certain some key button of B.
The structure of C point key button comprises one, and fixedly the other end can be towards the rod shaped structure and the Ke Chao of any direction swing
The nothing that any direction slides is three kinds of forms such as slide construction and photoconductive structure fixedly.
D comes input digit or carries out feature operation by the key that thumb manipulation point key button goes to touch annular array around a key button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99116069 CN1264982A (en) | 1999-02-24 | 1999-02-24 | Annually arranged keyboard of mobile telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99116069 CN1264982A (en) | 1999-02-24 | 1999-02-24 | Annually arranged keyboard of mobile telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1264982A true CN1264982A (en) | 2000-08-30 |
Family
ID=5278920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99116069 Pending CN1264982A (en) | 1999-02-24 | 1999-02-24 | Annually arranged keyboard of mobile telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1264982A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100401236C (en) * | 2003-06-30 | 2008-07-09 | 严晓敏 | Multifunctional composite sliding key device |
| US7963027B2 (en) | 2004-01-05 | 2011-06-21 | Li Du | Method of manufacturing a switch device |
| CN1487766B (en) * | 2002-07-26 | 2012-10-10 | 日本电气株式会社 | Inputting equipment and mobile terminal |
-
1999
- 1999-02-24 CN CN 99116069 patent/CN1264982A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1487766B (en) * | 2002-07-26 | 2012-10-10 | 日本电气株式会社 | Inputting equipment and mobile terminal |
| CN100401236C (en) * | 2003-06-30 | 2008-07-09 | 严晓敏 | Multifunctional composite sliding key device |
| US7963027B2 (en) | 2004-01-05 | 2011-06-21 | Li Du | Method of manufacturing a switch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |