CN202110491U - Keyboard with most keys of control key area arranged at the middle of main keyboard area - Google Patents
Keyboard with most keys of control key area arranged at the middle of main keyboard area Download PDFInfo
- Publication number
- CN202110491U CN202110491U CN2011201562008U CN201120156200U CN202110491U CN 202110491 U CN202110491 U CN 202110491U CN 2011201562008 U CN2011201562008 U CN 2011201562008U CN 201120156200 U CN201120156200 U CN 201120156200U CN 202110491 U CN202110491 U CN 202110491U
- Authority
- CN
- China
- Prior art keywords
- key
- keyboard
- area
- keypad
- panel
- 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.)
- Expired - Fee Related
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Abstract
A keyboard with most keys of a control key area arranged at the middle of a main keyboard area is disclosed. The main keyboard area is divided into a left area and a right area according to the responsible ranges of the left and right hands in the correct keyboard operation fingering; and most keys and further several common keys of the control key area are arranged at the middle of the main keyboard area, so that the input efficiency can be improved.
Description
Affiliated technical field
The utility model relates to a kind of keyboard.
Background technology
At present, the control keypad is far away from the major key panel in the known computer keyboard, is not easy to the button by the control keypad.Simultaneously, the shift key (shift key) that performs in the present known computer keyboard, operating key (Ctrl) and change key (Alt key) are distributed in the lower left corner and the lower right corner in major key panel, and it is very inconvenient to press Macintosh.Backspace key is in daily use, and residing position is but far away from the base key bit comparison, is unfavorable for improving input efficiency.
Summary of the invention
In order to overcome existing keyboard irrational distribution, be unfavorable for improving the deficiency of input efficiency, the utility model provides a kind of keyboard, in this keyboard the distribution of button more reasonable, help improving input efficiency.
The utility model technical scheme that is adopted of dealing with problems is: according to right-hand man's in the correct keyboard operation fingering responsible scope; Two districts about Master Keyboard divided into control most of button and several buttons commonly used in addition in the keypad with universal keyboard and are placed in the middle of the major key panel.With universal keyboard control home key (Home key) in the keypad, ending key (End key), page up key (Page Up key), Page Down key (Page down key), delete key (Delete key), upwards directionkeys, downward-direction key, to LeftArrow and to the right directionkeys be put in the middle of the major key panel, be convenient to by these keys.Backspace key, the shift key that performs, operating key and change key are placed in the middle of the major key panel.Seal screen key (Print Screen/Sys Rq key), scroll lock (Scroll Lock key), Pause key (Pause break key) and insertion key (Insert key) that universal keyboard is controlled in the keypad vertically form a line, and minimizing takes up room.These changes help improving input accuracy and efficient.The keyboard circuit is done corresponding change to realize keypress function, and existing technology is easy to realize.The utility model is applicable to all types of computer keyboards.
The beneficial effect of the utility model is to improve the accuracy and the efficient of keyboard input operation.
Description of drawings
Fig. 1 is the utility model embodiment keyboard synoptic diagram.
Embodiment
As shown in Figure 1, with universal keyboard control home key (Home key) in the keypad, ending key (End key), page up key (Page Up key), Page Down key (Page down key), delete key (Delete key), upwards directionkeys, downward-direction key, to LeftArrow and to the right directionkeys be put in the middle of the major key panel.Be put into centre, two districts about the major key panel with being distributed in the bottom-right shift key that performs in major key panel, operating key and change key in the universal keyboard, backspace key is also placed in centre, two districts about the major key panel.Seal screen key (Print Screen/Sys Rq key), scroll lock (Scroll Lock key), Pause key (Pause break key) and insertion key (Insert key) vertically form a line.
Claims (4)
1. will control the keyboard that the most of button of keypad is placed on centre, major key panel for one kind; It is characterized in that: according to right-hand man's in the correct keyboard operation fingering responsible scope; Two districts about Master Keyboard divided into will control the most of button of keypad and be placed in the middle of the major key panel with several buttons commonly used in addition.
2. keyboard according to claim 1 is characterized in that: with universal keyboard control home key in the keypad, ending key, page up key, Page Down key, delete key, upwards directionkeys, downward-direction key, to LeftArrow and to the right directionkeys be put in the middle of the major key panel.
3. keyboard according to claim 1 is characterized in that: backspace key, the shift key that performs, operating key and change key are placed in the middle of the major key panel.
4. keyboard according to claim 1 is characterized in that: seal screen key, scroll lock, Pause key and insertion key that universal keyboard is controlled in the keypad vertically form a line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201562008U CN202110491U (en) | 2011-05-13 | 2011-05-13 | Keyboard with most keys of control key area arranged at the middle of main keyboard area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201562008U CN202110491U (en) | 2011-05-13 | 2011-05-13 | Keyboard with most keys of control key area arranged at the middle of main keyboard area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202110491U true CN202110491U (en) | 2012-01-11 |
Family
ID=45435937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201562008U Expired - Fee Related CN202110491U (en) | 2011-05-13 | 2011-05-13 | Keyboard with most keys of control key area arranged at the middle of main keyboard area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202110491U (en) |
-
2011
- 2011-05-13 CN CN2011201562008U patent/CN202110491U/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Guofu Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140513 |
|
| EXPY | Termination of patent right or utility model |