CN2343629Y - Computer keyboard suitable for left-handed person - Google Patents
Computer keyboard suitable for left-handed person Download PDFInfo
- Publication number
- CN2343629Y CN2343629Y CN 96214762 CN96214762U CN2343629Y CN 2343629 Y CN2343629 Y CN 2343629Y CN 96214762 CN96214762 CN 96214762 CN 96214762 U CN96214762 U CN 96214762U CN 2343629 Y CN2343629 Y CN 2343629Y
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- CN
- China
- Prior art keywords
- keypad
- typewriter
- keyboard
- computer keyboard
- full screen
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a computer keyboard suitable for left-handed persons, particularly a computer keyboard. The computer keyboard mainly comprises four keyboard regions: a typewriter key region, a function key region, a full screen operational key region and a numeric keypad region, wherein, the full screen operational key region and the numeric keypad region are arranged at the left side of the typewriter key region, or are respectively arranged both sides of the typewriter key region. Consequently, the problem that the current keyboard is unsuitable for being operated by left-handed persons and also is not helpful for mutual match of left and right hands is overcome; the input speed is enhanced.
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 modal general extension keyboard, according to the difference of its function, each key mainly can be divided into four zones that mark as accompanying drawing 1 with dashed lines on the keyboard, comprises typewriter keypad 1, function key area 2, full screen operation keypad 3 and numeric keypad district 4.Wherein full screen operation keypad 3 and numeric keypad district 4 all are arranged on the right side of typewriter keypad 1, and such design obviously is suitable for dexterous people and utilizes right hand one-handed performance comparatively flexibly.But, such design but to left hand than the flexible left-handed people of the right hand, " left-handed person " that promptly be commonly called as brings inconvenience, the working in coordination of right-hand man when also being unfavorable for operating reduced operating speed.
The purpose of this utility model is at the meeting that present computer keyboard exists left-handed people to be caused inconvenience, the problem that the right-hand man works in coordination when also being unfavorable for operating, a kind of left-handed people's operation that is suitable for is provided, can makes the better computer keyboard that cooperates of right-hand man simultaneously.
Realize the technical solution of the utility model purpose: computer keyboard of the present utility model mainly comprises typewriter keypad, function key area, full screen operation keypad and numeric keypad district, and wherein full screen operation keypad and numeric keypad district are arranged on the left side of typewriter keypad.Such arrangement has just made things convenient for left-handed people's operational computations switch dish.
In addition, because function key area is positioned at the top of typewriter keypad, when utilizing above-mentioned technical solution, will make function key area move on to the right of whole keyboard together in company with the typewriter keypad, and in the function key area the most frequently used to be that to escape key be the Esc key, therefore be the upper right corner that the Esc key is arranged on keyboard preferably, make things convenient for right-hand man's cooperating escaping key.
Realize the another kind of technical solution of the utility model purpose: computer keyboard of the present utility model mainly comprises four above-mentioned keypads, wherein full screen operation keypad is arranged on the right side of typewriter keypad, and the numeric keypad district is arranged on the left side of typewriter keypad.Such arrangement has not only made things convenient for left-handed people's operational computations switch dish, also can make right-hand man's cooperating better.
Realize the third technical solution of the utility model purpose: computer keyboard of the present utility model also includes four keypads, and wherein the numeric keypad district is arranged on the right side of typewriter keypad, and full screen operation keypad is arranged on the left side of typewriter keypad.Arranging identically with the purpose of second kind of technical solution like this, all is for convenience of left-handed people operational computations switch dish better, also can make right-hand man's cooperating better.
When implementing the utility model, if the numeric keypad district is arranged on the left side of typewriter keypad, preferably each button in the numeric keypad district according to left and right directions reversing of position respectively.Be exactly the button reversing of position on each row left side and the right, two middle buttons are also come the position transposing.For example in the numeric keypad district the top delegation subtract the same number lock of (-) key (Num lock) key reversing of position, take advantage of (*) key and remove (/) key and also the position is changed.Adjusted like this numeric keypad district more can adapt to the operation of left hand.
The utility model computer keyboard is compared with present computer keyboard, owing to full screen being operated the left side that keypad and numeric keypad district are arranged on the typewriter keypad, perhaps be separately positioned on the both sides of typewriter keypad, can be more convenient when therefore left-handed people operates, the right-hand man also can work in coordination more fully, particularly need import mass data simultaneously again during the form generic operation of continuous mobile input position carrying out some, the cooperation that will be possible to use the right-hand man effectively improves the speed of operation.
Below in conjunction with drawings and Examples, further specify the utility model.
Fig. 1 is the vertical view of each key distributing position of present computer keyboard;
Fig. 2 is the vertical view that is arranged on each key distributing position of computer keyboard in typewriter keypad left side according to the full screen that the utility model proposes operation keypad and numeric keypad district;
Fig. 3 is the vertical view that is arranged on each key distributing position of computer keyboard in typewriter keypad left side according to the numeric keypad district that the utility model proposes;
Fig. 4 is the vertical view that is arranged on each key distributing position of computer keyboard in typewriter keypad left side according to the full screen operation keypad that the utility model proposes;
Fig. 5 is the vertical view of each key detailed distribution position of keyboard of a kind of implementation method of the utility model.
Referring to Fig. 2, represent computer keyboard with 10 among the figure, include four zones such as typewriter keypad 1, function key area 2, full screen operation keypad 3 and numeric keypad district 4 on the keyboard.Wherein function key area 2 is positioned at the top of typewriter keypad 1 and the right that typewriter keypad 1 is in keyboard together; Numeric keypad district 4 moves on to the Far Left of keyboard, also has full screen operation keypad 3 in the centre in typewriter keypad 1 and numeric keypad district 4.Through this posttectonic computer keyboard, will be suitable for left-handed people's operation most.
Referring to Fig. 3, represent computer keyboard with 10 among the figure, include four keypads as described in Figure 2 on the keyboard.Wherein function key area 2 top and the typewriter keypad 1 that are positioned at typewriter keypad 1 is in the keyboard position intermediate together; Numeric keypad district 4 is arranged on the Far Left of keyboard, and full screen operation keypad 3 is arranged on the rightmost of keyboard, and both are clipped in the middle typewriter keypad 1 and function key area 2.Through this posttectonic computer keyboard, not only made things convenient for left-handed people's operation, can also make most of people right-hand men cooperating better.
Referring to Fig. 4, represent computer keyboard with 10 among the figure, include four keypads as described in Figure 2 on the keyboard.Wherein function key area 2 top and the typewriter keypad 1 that are positioned at typewriter keypad 1 is in the keyboard position intermediate together; Full screen operation keypad 3 is arranged on the Far Left of keyboard, and numeric keypad district 4 is arranged on the rightmost of keyboard, and both are clipped in the middle typewriter keypad 1 and function key area 2.Through this posttectonic computer keyboard, also can make things convenient for and left-handedly go into operation, and most of people right-hand men can be worked in coordination better.
Referring to Fig. 5, in this figure, at length provided each key distributing position on the keyboard.The distribution of each keypad and Fig. 2 explanation is identical in the keyboard.Wherein escape the upper right corner that (Esc) key 5 is arranged on keyboard in the function key area 2; Can see also that with reference to Fig. 1 each button in numeric keypad district 4 has been changed the position respectively according to left and right directions.
When computer keyboard of the present utility model is implemented to make, also it should be noted that: done transfer because of the indivedual buttons in each zone on the keyboard or the zone, so the contact of the circuit of keyboard, circuit board and button also should correspondingly be adjusted, to adapt to the new arrangement mode of keyboard.
Above four of described computer keyboard zones are carried out briefly bright to its function and composition below.
Full screen operation keypad 3 is also named the cursor movement key district, is mainly used in cursor is moved on screen, comprises and waits quadruple linkage, editing key, Pause key, printing key etc. up and down.
Claims (5)
1. computer keyboard that is suitable for left-handed people, mainly comprise typewriter keypad (1), function key area (2), full screen operation keypad (3) and numeric keypad district (4), it is characterized in that full screen operates the left side that keypad (3) and numeric keypad district (4) are arranged on typewriter keypad (1).
2. the computer keyboard that is suitable for left-handed people according to claim 1, its feature are that also the key of escaping in the described function key area (2) is the upper right corner that Esc key (5) is arranged on keyboard.
3. one kind is suitable for left-handed computer keyboard of going into, mainly comprise typewriter keypad (1), function key area (2), full screen operation keypad (3) and numeric keypad district (4), full screen operation keypad (3) is arranged on the right side of typewriter keypad (1), it is characterized in that numeric keypad district (4) is arranged on the left side of typewriter keypad (1).
4. computer keyboard that is suitable for left-handed people, mainly comprise typewriter keypad (1), function key area (2), full screen operation keypad (3) and numeric keypad district (4), numeric keypad district (4) is arranged on the right side of typewriter keypad (1), it is characterized in that full screen operation keypad (3) is arranged on the left side of typewriter keypad (1).
5. according to claim 1, the 2 or 3 described computer keyboards that are suitable for left-handed people, its feature is that also each button in the described numeric keypad district (4) is according to left and right directions difference reversing of position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96214762 CN2343629Y (en) | 1996-06-13 | 1996-06-13 | Computer keyboard suitable for left-handed person |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96214762 CN2343629Y (en) | 1996-06-13 | 1996-06-13 | Computer keyboard suitable for left-handed person |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2343629Y true CN2343629Y (en) | 1999-10-13 |
Family
ID=33896775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96214762 Expired - Fee Related CN2343629Y (en) | 1996-06-13 | 1996-06-13 | Computer keyboard suitable for left-handed person |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2343629Y (en) |
-
1996
- 1996-06-13 CN CN 96214762 patent/CN2343629Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |