CN2493975Y - Computer keyboard - Google Patents
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- CN2493975Y CN2493975Y CN 01220015 CN01220015U CN2493975Y CN 2493975 Y CN2493975 Y CN 2493975Y CN 01220015 CN01220015 CN 01220015 CN 01220015 U CN01220015 U CN 01220015U CN 2493975 Y CN2493975 Y CN 2493975Y
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- 230000001965 increasing effect Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 210000004932 little finger Anatomy 0.000 abstract description 2
- 230000006399 behavior Effects 0.000 description 12
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model relates to a computer keyboard, this computer keyboard sets up navigation key and editing key to the keyboard left part, conveniently in right hand operation mouse, these key locations are clicked to the left hand, the problem of traditional keyboard be not convenient for with mouse cooperation use is solved, "Back Space" key sets up in the little finger key location of left hand basic key location near part, can obviously improve the speed of editing operation, have the operating speed that improves, alleviate the fatigue of operation and feel, correct the bad operation gesture of computer operator, the operating system's that is more fit for graphic interface such as Windows system use habit, accord with the advantage of ergonomic principle more.
Description
It is computer that the utility model belongs to, and is specifically related to a kind of computer keyboard.
Keyboard is the most basic input media of computing machine, present the most frequently used universal computer keyboard (Unite States Standard (USS) 104 keyboards or 108 keyboards), each key mainly can be divided into four zones that mark as accompanying drawing 1 with dashed lines, comprise the typewriter keypad 1 that is positioned at the keyboard left part, be positioned at the keyboard middle part full screen operation keypad 2, be positioned at the numeric keypad district 3 of keyboard right part and be positioned at the function key area 4 on keyboard top.Such integral layout has been followed the layout theory in Dos epoch, and does not consider different on mode of operation of application software under application software and the Dos operating system under the Windows operating system.Under Windows operating system (operating system that comprises other graphic interface), computer operation person uses mouse to carry out basic operation in large quantities, in many cases, need keyboard and mouse to be used again, arrange the key position of conventional keyboard and this needs are inconsistent, and this has brought very big inconvenience for computer operation person.Such as choosing certain file with mouse earlier, click " Delete " key again and carry out deletion action, or choose certain graphic element with mouse earlier, click directionkeys again and carry out move operation, the position because " Delete " key of conventional keyboard and directionkeys take at the keyboard middle part, if the right hand puts down mouse and clicks these key positions again and too bother, most of people get used to that left hand is reached the keyboard right part and carry out this operation.This is one and is easy to tired attitude, and the operator tends to tiltedly twist body, is easy to fatigue, for a long time with this attitude operating computer even can influence healthy.So traditional keyboard layout mode that is suitable for Dos operating system can not satisfy the needs that the Window system application is used keyboard and mouse.
In 104 keyboards or 108 keyboards, because the frequency of utilization of carriage return " Enter " key is very high, so widened its size so that touch system fast.Backspace " Back Space " key is most important editing key, its frequency of utilization is much more taller than enter key, conventional keyboard but has been designed into the upper right corner away from the base key position to it, this makes the very unconsummate operator of keyboard fingering all can't grasp the touch-typing operation of this key position for a long time, influenced operating speed greatly, even the operator that fingering is very consummate, when this key position of operation, speed also can be subjected to certain influence.More than two major defects that problem is a conventional keyboard.
Defective in these designs of conventional keyboard not only influences operating speed, also makes the operator be easy to fatigue, even makes computer operation person use the bad attitude that is unfavorable for health to come the operational computations machine.
China utility model patent instructions ZL962507555 discloses a kind of novel keyboard, this novel keyboard uses and is convenient to the right-hand man in " left-handed person " for convenience and is used, and has proposed four kinds of embodiments: first kind of scheme is provided with typewriter keypad and the full screen operation keypad that is positioned at the left side; Second kind of scheme is provided with typewriter keypad and first full screen operation keypad that is arranged at the left and right sides respectively and second full screen operation keypad; The third scheme is provided with typewriter keypad and the numeric keypad district that is positioned at the left side; The 4th kind of scheme is provided with typewriter keypad and the first numeric keypad district and the second numeric keypad district that are arranged at the left and right sides respectively." being convenient to being used of keyboard and mouse " is not the purpose of this utility model, though first, second kind embodiment objectively also can play such effect to a certain extent, but the keyboard Designing of these two kinds of embodiments is not provided with the numeric keypad district, and this has greatly influenced the versatility of keyboard.This utility model is not improved the awkward design defect of conventional keyboard " Back Space " key yet in addition.
The purpose of this utility model is exactly at the problems referred to above, provides a kind of and is convenient to keyboard and mouse is used, and improves " Back Space " key operation speed, alleviates the operation fatigue sense, corrects the computer keyboard of the bad operating attitude of computer operation person.
For achieving the above object, computer keyboard of the present utility model has adopted full screen operation keypad on a left side, the typewriter keypad in, the numeric keypad district is at the integral layout on the right side; And " Back Space " key is arranged at the adjacent row in left side of letter " A " key of typewriter keypad.
Letter " A " key is the little finger key position of left hand base key position, and " Back Space " key is provided with its close position, and the distance that hand moves during use shortens greatly, clicks speed and improves greatly, and make the grasp of this key touch-typing operation become very easy.Because key position frequent and that mouse is used mainly is ＂ Delete ＂ key, these two editing keies of ＂ Back Space ＂ key, and ＂ ↑ ＂ key, ＂ ↓ ＂ key, ＂ ← ＂ key, ＂ → four positioning keys of ＂ key, these keys are arranged at the left part of keyboard, just can use left hand to click these key positions easily, use the right-hand operated mouse, such operating attitude was both convenient, can alleviate the operation fatigue sense again, also helped the operator and came the operational computations machine with the attitude of rectifying.
Another kind of solution of the present utility model: at typewriter keypad, full screen operation keypad, function key area only are set, and the keyboard in numeric keypad district is not set, full screen can be operated the left part that keypad is arranged on the typewriter keypad, and " Back Space " key is arranged at the adjacent row in left side of letter " A " key of typewriter keypad.
Another kind of solution of the present utility model, at typewriter keypad, small digital keyboard district, function key area only are set, and the keyboard of full screen operation keypad is not set, " Back Space " key is arranged at the adjacent row in left side of letter " A " key of typewriter keypad, again " Delete " key also is arranged at the left side first row of typewriter keypad.
As the further improvement of the utility model scheme, each key position of full screen being operated keypad rearranges, in the typewriter keypad, full screen operation keypad is made up of with triplex row three row " Home " key, " Delete " key, " End " key, " ← " directionkeys, " ↑ " directionkeys, " → " directionkeys, " PageUp " key, " ↓ " directionkeys, nine keys of " PageDown " key with editing key " Insert " key combination.The arrangement mode of triplex row three row is convenient to cooperatively interacting of each positioning key and is used and touch-typing operation like this.The arrangement of triplex row three row can have multiple concrete mode like this, optimum arrangementing mode is: go up behavior " Home " key, " Delete " key, " End " key, middle behavior " ← " directionkeys, " ↑ " directionkeys, " → " directionkeys, following behavior " PageUp " key, " ↓ " directionkeys, " PageDown " key.
Further improve as another kind of the present utility model, each key position of full screen being operated keypad rearranges, positioning key " Tab " key combination that conventional keyboard is arranged in the type writer key panel is to full screen operation keypad, editing key " Delete " key that conventional keyboard is arranged in full screen operation keypad reaches " Insert " key combination to the typewriter keypad, and wherein " Delete " key is arranged at the left part of typewriter keypad; Full screen operation keypad is made up of with triplex row three row " Home " key, " Tab " key, " End " key, " ← " directionkeys, " ↑ " directionkeys, " → " directionkeys, " PageUp " key, " ↓ " directionkeys, nine positioning keys of " PageDown " key.Such arrangement mode is convenient to cooperatively interacting of each positioning key and is used and touch-typing operation.The arrangement of triplex row three row can have multiple concrete mode like this, optimum arrangementing mode is: go up behavior " Home " key, " Tab " key, " End " key, middle behavior " ← " directionkeys, " ↑ " directionkeys, " → " directionkeys, following behavior " PageUp " key, " ↓ " directionkeys, " PageDown " key.
As further improvement of the utility model, the right first that " NumLock " key in the numeric keypad district is moved to middle row is listed as, and promptly the adjacent position, right side of digit " 6 " key is more convenient for blocked operation fast like this.
As further improvement of the utility model, positioning key position in the digital keypad area is also rearranged, with numerical key " 7 " key coordination be " Home " key position, with numerical key " 8 " key coordination be " Tab " key position, with numerical key " 9 " key coordination be " End " key position, with numerical key " 4 " key coordination be " ← " key position, with numerical key " 5 " key coordination be " ↑ " key position, with numerical key " 6 " key coordination be " → " key position, with numerical key " 1 " key coordination be " PaUp " key position, with numerical key " 2 " key coordination be " ↓ " key position, with numerical key " 3 " key coordination be " PaDn " key position.
As further improvement of the utility model, described small digital keyboard district has increased character keys position normal and that numerical key is used, comprises the key position of " % ", ", ", "＜", "＞", "=" character.Can improve the input comfort level of these characters like this.
Because " Back Space " key has moved to typewriter keypad left part from the position, the upper right corner of typewriter keypad, just needing to shorten a left side " Shift " key for how keys are left room herein, also need to increase former adjacent "=" and “ " width of key fills up the room.
For full screen is operated the needs that keypad moves the back integral layout, keys such as " the Wake Up " of function key area, " Sleep ", " Power ", " Fn ", " Print Screen SysRq ", " Scroll Lock ", " PauseBreak " move to the left part of keyboard or are arranged at other part of having vacant position on the keyboard according to concrete needs with full screen operation keypad.
In sum, the advantage of the utility model computer keyboard is: be convenient to keyboard and mouse is used, improve editing operation speed, alleviate the operation fatigue sense, correct the bad operating attitude of computer operation person, be fit to the use habit of Windows operating system (operating system that comprises other graphic interface) more, meet the ergonomics principle more, make the operator come operating computer with the attitude of rectifying, alleviate the operation fatigue sense, it is healthy to help the operator.
Fig. 1 is that vertical view is arranged in the key position of present general calculation switch dish (108 keyboard).
Fig. 2 is the vertical view of first kind of embodiment of the utility model computer keyboard.
Fig. 3 is the vertical view of second kind of embodiment of the utility model computer keyboard.
Fig. 4 is the vertical view of the third embodiment of the utility model computer keyboard.
Fig. 5 is the vertical view of the 4th kind of embodiment of the utility model computer keyboard.
Fig. 6 is the vertical view of the 5th kind of embodiment of the utility model computer keyboard.
Fig. 7 is the vertical view of the 6th kind of embodiment of the utility model computer keyboard.
Fig. 8 is the vertical view of the 7th kind of embodiment of the utility model computer keyboard.
Fig. 9 is the vertical view of the 8th kind of embodiment of the utility model computer keyboard.
Figure 10 is the vertical view of the 9th kind of embodiment of the utility model computer keyboard.
Figure 11 is the vertical view of the tenth kind of embodiment of the utility model computer keyboard.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Shown in Figure 2 is first kind of embodiment, full screen operation keypad 2 is positioned at the left part of typewriter keypad 1, numeric keypad district 3 is positioned at the keyboard right part, " Back space " key 5 in the typewriter keypad 1 is arranged at the adjacent row in left side of left hand letter " A " key position, the a left side corresponding shortening of " Shift " key increases adjacent "=" and the “ in " Back space " key origin-location so that a key that has more for the left part of typewriter keypad 1 provides the room " width of key fills up the room that stays." Delete " key, " Back Space " key, " ↑ " key, " ↓ " key, " ← " keyboard, " → " key are arranged at the left part of keyboard, can use left hand to click these key positions easily, the right-hand operated mouse is convenient to being used of keyboard and mouse.For full screen operation keypad shifts the needs of back integral layout, keys such as " Print Screen SysRq ", " Scroll Lock ", " the Pause Break " of function key area, " Fn ", " Wake Up ", " Sleep ", " Power " are moved to the keyboard left part.In the character input process, the use of " Back Space " key 5 is extremely frequent, it is set to the adjacent row in left side of " A " key, just can make the computer beginner learn the touch-typing operation of this key in the short time at the utmost point, the time that also makes skilled operators click this key shortens greatly, thereby obviously improves editing speed.
Shown in Figure 3 is second kind of embodiment, and this embodiment is at typewriter keypad, full screen operation keypad, function key area only are set, and the keyboard in numeric keypad district is not set.As described in first kind of embodiment, the design of adopting full screen operation keypad integral layout and " Back space " key 5 on a left side to be arranged at the adjacent row in left side, letter " A " key position has also solved " keyboard is inconvenient to be used with mouse " and awkward two subject matters of " BackSpace " key.
Shown in Figure 4 is the third embodiment, and this embodiment is at typewriter keypad, numeric keypad district, function key area only are set, and the keyboard of full screen operation keypad is not set.Equally, " Back space " key 5 is arranged at the adjacent row in left side, letter " A " key position, has solved the problem that this key is inconvenient to operate.In order to use the positioning key in the numeric keypad district efficiently and easily, just need to click efficiently and easily " NumLock " key blocked operation, therefore " NumLock " key 17 has been set to rightmost one row of middle row.Consider most of people's operating habit, can not be arranged at the left hand position to the numeric keypad district, be subjected to this condition restriction, can only " Delete " key 6 be set at the left side of typewriter keypad 1 first row, typewriter keypad 1 is not provided with " Tab " key, and on numeral " 8 " key in numeric keypad district 3 " Tab " key 19 is set.Like this, 5 two normal keys that are used with mouse of " Delete " key 6 and " Back space " key are arranged on the left hand position, also can on the problem of solution " be convenient to keyboard and mouse is used ", have played certain effect.In addition, each positioning key in the numeric keypad district 3 is arranged in the following manner, can make the more convenient to operate of positioning key: with numerical key " 7 " key coordination be " Home " key position (18), with numerical key " 8 " key coordination be " Tab " key position (19), with numerical key " 9 " key coordination be " End " key position (20), with numerical key " 4 " key coordination be " ← " key position (21), with numerical key " 5 " key coordination be " ↑ " key position (22), with numerical key " 6 " key coordination be " → " key position (23), with numerical key " 1 " key coordination be " PaUp " key position (24), with numerical key " 2 " key coordination be " ↓ " key position (25), with numerical key " 3 " key coordination be " PaDn " key position (26).
The 4th kind of embodiment as shown in Figure 5 is on the basis of first kind of embodiment shown in Figure 2, improved at full screen operation keypad 2 again, " Insert " key 7 is combined to typewriter keypad 1, " Home " key 8, " ↑ " key 12, " End " key 10, " ← " key 11, " ↓ " key 15, " → " key 13, " PageUp " key 14, " Delete " key 6,16 9 positioning keys of " PageDown " key are arranged in triplex row three row modes.Such positioning key concentrates the mode of arranging that cooperatively interacting of each positioning key used and touch-typing operation becomes very convenient, in addition, " Home " key 8 and " End " key 10, positioning key that " PageUp " key 14 is opposite with 16 these the two couples effects of " PageDown " key become vertically be arranged as transversely arrangedly, also make operation more smoothly.The arrangement mode of this triplex row three row can have multiple, be optimum arrangementing mode as shown in the figure: go up behavior " Home " key 8, " Delete " key 6, " End " key 10, middle behavior " ← " key 11, " ↑ " key 12, " → " key 13, following behavior " PageUp " key 14, " ↓ " key 15, " PageDown " key 16.
The 5th kind of embodiment as shown in Figure 6 is on the basis of shown in Figure 2 first kind and the 4th kind of embodiment shown in Figure 5, improved at full screen operation keypad 2 again, editing key " Delete " key 6 and " Insert " key 7 are combined to typewriter keypad 1, wherein " Delete " key 6 is arranged at left part first row of typewriter keypad 1, positioning key " Tab " key 9 is combined to full screen operation keypad 2, with " Home " key 8, " ↑ " key 12, " End " key 10, " ← " key 11, " ↓ " key 15, " → " key 13, " PageUp " key 14, " Tab " key 9,16 9 positioning keys of " PageDown " key are arranged in triplex row three row modes, such positioning key concentrates the mode of arranging that cooperatively interacting of each positioning key used and touch-typing operation becomes very convenient, in addition, with " Home " key 8 and " End " key 10, the positioning key change that " PageUp " key 14 is opposite with 16 these the two couples effects of " PageDown " key vertically is arranged as transversely arranged, also makes operation more smoothly.The arrangement mode of this triplex row three row can have multiple, be optimum arrangementing mode as shown in the figure: go up behavior " Home " key 8, " Tab " key 9, " End " key 10, middle behavior " ← " key 11, " ↑ " key 12, " → " key 13, following behavior " PageUp " key 14, " ↓ " key 15, " PageDown " key 16.
The 6th kind of embodiment shown in Figure 7 is on the basis of second kind of embodiment shown in Figure 3, at typewriter keypad, full screen operation keypad, function key area only are set, and the keyboard in numeric keypad district is not set, according to described in the 4th kind of embodiment to full screen operation keypad in addition improved method improved, eight positioning keys are arranged in triplex row three row modes with " Delete " key, are convenient to cooperatively interact and touch-typing operation.Please referring to the 4th kind of embodiment and corresponding accompanying drawing.
The 7th kind of embodiment shown in Figure 8 is on the basis of second kind of embodiment shown in Figure 3 and the 6th kind of embodiment shown in Figure 7, at typewriter keypad, full screen operation keypad, function key area only are set, and the keyboard in numeric keypad district is not set, according to described in the 5th kind of embodiment to full screen operation keypad in addition improved method improved, nine positioning keys are arranged in triplex row three row modes, are convenient to cooperatively interact and touch-typing operation.Please referring to the 5th kind of embodiment and corresponding accompanying drawing.
The 8th kind of embodiment shown in Figure 9 is on the basis of first kind, the 4th kind embodiment, again at numeric keypad district 3 according in the third embodiment to digital keypad area 3 in addition improved method further improved.In addition, the normal and numerical key in character keys positions such as " % " 27, ", " 28, "＜" 29, "＞" 30, "=" 31 is used, and increases these key positions in the numeric keypad district, can be convenient.
The 9th kind of embodiment shown in Figure 10 is on the basis of first kind, the 5th kind embodiment, again at numeric keypad district 3 according in the third embodiment to digital keypad area 3 in addition improved method further improved." NumLock " key 17 is arranged at the rightest row middle row in numeric keypad district 3, and promptly the right side of numerical key " 6 " is convenient to click, and makes the function in numeric keypad district 3 switch and becomes very quick, flexible.In addition, each positioning key in the numeric keypad district 3 is done following improvement, can make the more convenient to operate of positioning key: with numerical key " 7 " key coordination be " Home " key position (18), with numerical key " 8 " key coordination be " Tab " key position (19), with numerical key " 9 " key coordination be " End " key position (20), with numerical key " 4 " key coordination be " ← " key position (21), with numerical key " 5 " key coordination be " ↑ " key position (22), with numerical key " 6 " key coordination be " → " key position (23), with numerical key " 1 " key coordination be " PaUp " key position (24), with numerical key " 2 " key coordination be " ↓ " key position (25), with numerical key " 3 " key coordination be " PaDn " key position (26).In addition, " % " 27, "; " 28, character keys positions such as "＜" 29, "＞" 30, "=" 31 often will be used with numerical key, though numeric keypad 3 is input digit quickly, when using these characters, need again in typewriter keypad 1, to seek, and then the right hand is moved back into numeric keypad district 3 continues input, influence input speed and comfort level, increased these key positions in the numeric keypad district, can head it off.The 9th kind of embodiment shown in Figure 10 is preferred embodiment of the utility model.
The tenth kind of embodiment shown in Figure 11 is on the basis of the third embodiment shown in Figure 4, according to the 8th, the 9th kind of identical mode of embodiment further improved at numeric keypad district 3.Please referring to the 3rd, the 8th, the 9th kind of embodiment and corresponding accompanying drawing.
The utility model is not limited to above-mentioned embodiment; further improvement project and nine another kind of further improvement projects that positioning key is arranged with the centralized system of triplex row three row that eight positioning keys being done at full screen operation keypad 2 and " Delete " key are arranged with the centralized system of triplex row three row; multiple concrete aligning method is all arranged, and this is all within protection domain of the present utility model.Have on the basis of essential features of the present utility model; what time further the innovative approach that the utility model proposes is reconfigured or simplify; or having on the basis of technical characterictic of the present utility model change or increasing and decreasing indivedual keys position, also all within protection domain of the present utility model.
When computer keyboard of the present utility model is implemented to make, also need to prove, because some buttons on the keyboard in each zone or the zone have been done to transfer and new arrangement, so the inner structure of keyboard also should correspondingly be adjusted, to adapt to the new arrangement mode of keyboard, these all are disclosed already technology.
Claims (10)
1. computer keyboard, mainly comprise typewriter keypad (1), full screen operation keypad (2), numeric keypad district (3), function key area (4), wherein function key area (4) is positioned at keyboard top, numeric keypad district (3) is positioned at the keyboard right part, it is characterized in that: full screen operation keypad (2) is positioned at the left part of typewriter keypad (1), and " Back space " key (5) in the described typewriter keypad (1) is arranged at the adjacent row in left side of letter key " A ".
2. computer keyboard, mainly comprise typewriter keypad (1), full screen operation keypad (2), function key area (4), wherein function key area (4) is positioned at keyboard top, full screen operation keypad (2) is positioned at the left part of typewriter keypad (1), it is characterized in that: " Back space " key (5) in the described typewriter keypad (1) is arranged at the adjacent row in left side of letter key " A ".
3. computer keyboard, mainly comprise typewriter keypad (1), numeric keypad district (3), function key area (4), wherein function key area (4) is positioned at keyboard top, numeric keypad district (3) is arranged at the right part of typewriter keypad (1), it is characterized in that: " Back space " key (5) in the described typewriter keypad (1) is arranged at the adjacent row in left side of letter key " A ", and the left side first row of described typewriter keypad (1) are provided with " Delete " key (6).
4. computer keyboard according to claim 1 and 2, it is characterized in that: each key in the described full screen operation keypad (2) rearranges, " Insert " key (7) is combined to typewriter keypad (1), and " Home ", key (8), " Delete " key (6), " End " key (10), " ← " key (11) " ↑ " key (12), " → " key (13), " PageUp " key (14), " ↓ " key (15), (16) nine keys of " PageDown " key are arranged in triplex row three row modes in the full screen operation keypad (2).
5. computer keyboard according to claim 4, it is characterized in that the arrangement mode that nine keys in the described full screen operation keypad (2) are arranged in triplex row three row modes is: go up behavior " Home " key (8), " Delete " key (6), " End " key (10), middle behavior " ← " directionkeys (11), " ↑ " directionkeys (12), " → " directionkeys (13), following behavior " PageUp " key (14), " ↓ " directionkeys (15), " PageDown " key (16).
6. computer keyboard according to claim 1 and 2, it is characterized in that: each key in the described full screen operation keypad (2) rearranges, " Tab " key (9) is combined to full screen operation keypad (2), editing key " Delete " key (6) and " Insert " key (7) are combined to typewriter keypad (1), and wherein " Delete " key (6) is arranged at left part first row of typewriter keypad (1); " Home ", key (8), " Tab " key (9), " End " key (10), " ← " key (11) " ↑ " key (12), " → " key (13), " PageUp " key (14), " ↓ " key (15), (16) nine keys of " PageDown " key are arranged in triplex row three row modes in the full screen operation keypad (2).
7. computer keyboard according to claim 6, it is characterized in that: the arrangement mode that nine keys in the described full screen operation keypad (2) are arranged in triplex row three row modes is: go up behavior " Home " key (8), " Tab " key (9), " End " key (10), middle behavior " ← " directionkeys (11), " ↑ " directionkeys (12), " → " directionkeys (13), following behavior " PageUp " key (14), " ↓ " directionkeys (15), " PageDown " key (16).
8. according to claim 1 or 3 described computer keyboards, it is characterized in that " NumLock " key (17) in the described numeric keypad district (3) moves to the right first row, i.e. right positions of digit " 6 " key of middle row.
9. computer keyboard according to claim 8, it is characterized in that: the positioning key position in the described numeric keypad district (3) also rearranges, with numerical key " 7 " key coordination be " Home " key position (18), with numerical key " 8 " key coordination be " Tab " key position (19), with numerical key " 9 " key coordination be " End " key position (20), with numerical key " 4 " key coordination be " ← " key position (21), with numerical key " 5 " key coordination be " ↑ " key position (22), with numerical key " 6 " key coordination be " → " key position (23), with numerical key " 1 " key coordination be " PaUp " key position (24), with numerical key " 2 " key coordination be " ↓ " key position (25), with numerical key " 3 " key coordination be " PaDn " key position (26).
10. computer keyboard according to claim 9, it is characterized in that: described small digital keyboard district (3) has increased character keys position normal and that numerical key is used, the key position that comprises " % " (27), ", " (28), "＞" (29), "＜" (30), "=" (31) character.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220015 CN2493975Y (en) | 2001-04-23 | 2001-04-23 | Computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220015 CN2493975Y (en) | 2001-04-23 | 2001-04-23 | Computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2493975Y true CN2493975Y (en) | 2002-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220015 Expired - Fee Related CN2493975Y (en) | 2001-04-23 | 2001-04-23 | Computer keyboard |
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| Country | Link |
|---|---|
| CN (1) | CN2493975Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363877C (en) * | 2004-10-29 | 2008-01-23 | 孙艺钧 | Keyboard for full-screen touch panel |
-
2001
- 2001-04-23 CN CN 01220015 patent/CN2493975Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363877C (en) * | 2004-10-29 | 2008-01-23 | 孙艺钧 | Keyboard for full-screen touch panel |
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