CN202372926U - Keyboard - Google Patents
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- Publication number
- CN202372926U CN202372926U CN 201120468881 CN201120468881U CN202372926U CN 202372926 U CN202372926 U CN 202372926U CN 201120468881 CN201120468881 CN 201120468881 CN 201120468881 U CN201120468881 U CN 201120468881U CN 202372926 U CN202372926 U CN 202372926U
- Authority
- CN
- China
- Prior art keywords
- key
- keyboard
- function
- panel
- character 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a keyboard which comprises a keyboard panel and functional keys. In addition, the keyboard is also additionally provided with hidden character keys for outputting hidden characters by directly triggering, wherein the hidden character keys are arranged on the keyboard panel. When the hidden character keys are triggered, the hidden characters can be directly outputted, so that double operation of simultaneously pressing a shift key and another character key is omitted. According to the keyboard disclosed by the utility model, due to the adoption of structural design, the double operation is changed into single operation triggered by single key and further the double operation input can be effectively reduced, the fatigue caused by using the keyboard is reduced and the programming efficiency is increased.
Description
Technical field
The utility model relates to the computer equipment technical field, and keyboard is used in particularly a kind of programming.
Background technology
Computing machine comprises display device and input equipment, and generally speaking, input equipment comprises keyboard and mouse, and keyboard comprises key panel and button, and button is installed on the key panel.Button comprises character keys and function key, and character keys and function key constitute the major key panel of keyboard, and the other keyboard is digital computation for ease, and the numerical key that is different from major key panel panel also is provided.Character keys be can output character after a kind of trigger button; The character of being exported is shown on the display device; Function key be can firing command after a kind of trigger functionality buttons, after triggering function key, can inspire particular functionality; As trigger the Windows key, then can start " beginning " function of computing machine.Yet; In character keys; Also have some such special key, these special key have the function that can export two characters, in these two characters; One is exportable dominance character for directly triggering, the recessive character for exciting shift and this special key to export simultaneously.
As the keyboard of input equipment, in computer programming, used by high-frequency ground.Along with the fast development of computing machine, and for the demand of the software that satisfies each side, like special-purpose clearing program of banking industry or the trivial games on the mobile phone etc.; Program development has also obtained development fast; In program development, need to use a large amount of characters, in order to editor's computational language.
Because the keyboard that prior art provided has in the special key of the function that can export two characters; A large amount of recessive characters are sign character, like, # and $ etc., therefore; When edit routine; Need carry out the operation that shift and special key are pressed simultaneously in large quantities, cause programmer's programming fatigue easily and, limited programming work efficiency because dual operation is imported a character.
In sum, how a kind of keyboard that is mainly used in programming is provided, this keyboard can reduce the dual operation input, and reduce owing to the fatigue of using keyboard to cause, and improved the efficient of programming, be those skilled in the art's urgent problems.
The utility model content
The technical matters that the utility model will solve is that a kind of keyboard that is mainly used in programming is provided, and this keyboard can reduce the dual operation input, reduces owing to the fatigue of using keyboard to cause, and has improved the efficient of programming.
For solving the problems of the technologies described above; The utility model provides a kind of keyboard; Be applied to program development, comprise key panel and function key, said function key is installed on the said key panel; Also comprise the direct recessive character keys that triggers the recessive character of back output, said recessive character keys is installed on the said key panel.
Preferably, the utility model also comprises the combination function key that excites dual-use function after the direct triggering, and said combination function key is installed on the said key panel.
Preferably, said combination function key comprises Ctrl+Alt combination function key, Ctrl+Shift combination function key and Alt+F4 combination function key.
Preferably, said Ctrl+Alt combination function key is arranged at the right side of space bar in the said character keys and adjacent with said space bar; Said Ctrl+Shif combination function key is arranged at the left side of space bar in the said character keys, and adjacent with Alt key in the function key; Said Alt+F4 combination function key is arranged at the right side of Esc key in the said function key and adjacent with said Esc key.
Preferably, the utility model also comprise excite after the direct triggering with said function key in the command key of Ctrl identical function, said command key is arranged at the left side of space bar in the said function key and adjacent with said space bar.
Preferably, said recessive character keys specifically comprises :～number key,! Number key, number key, # key, $ key, % key, number key, number key, & key, (number key) number key, ^ key ,+number key, $ key, { number key, } number key, < number key,>number key,? Number key, * key, | number key and number key.
Preferably, said function key has a windows key.
Preferably, said keyboard only has the major key panel.
Preferably, the whole buttons in the said keyboard are the short distance button.
The keyboard that the utility model provided comprises key panel and function key, has set up the direct recessive character keys that triggers the recessive character of back output, states recessive character keys and is installed on the key panel.After triggering recessive character keys, can directly export recessive character, saved the dual operation of pressing shift and another one character keys simultaneously.This practical this structural design of passing through changes dual operation into single operation that one key is pressed, can effectively reduce the dual operation input, reduces owing to the fatigue of using keyboard to cause, and has improved the efficient of programming.
Description of drawings
Fig. 1 is the structural representation of keyboard in the prior art;
Fig. 2 is the structural representation of the disclosed a kind of keyboard of the utility model.
Embodiment
With reference to figure 1, Fig. 1 is the structural representation of keyboard in the prior art.
The keyboard that is provided in the prior art comprises key panel and button, and button is installed on the key panel, and can move down, and the function that excites button to have.According to function distinguishing, the button of arranging on the key panel is divided into major key panel and numerical key panel; According to the function that button had, button can be divided into character keys and function key, and character keys has the function of input character, and function key can excite particular functionality.
The core of the utility model is that a kind of keyboard that is mainly used in programming is provided, and this keyboard can reduce the dual operation input, reduces owing to the fatigue of using keyboard to cause, and has improved the efficient of programming.
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and specific embodiment.
The utility model provides a kind of keyboard; Be mainly used in program development, comprise key panel and function key, function key is installed on the key panel; On the basis of existing technology; The utility model has carried out following improvement, and the recessive character keys that can export recessive character after the direct triggering also is provided, and recessive character keys is installed on the key panel.Can know as the technician who mainly engages in program development, when editor's computerese, as! , # etc.; Because these symbols call the turn at machine word and have certain command function, so these symbol frequencies of utilization are higher, this practical keyboard that provides; Some " recessive characters " are improved to " the dominance character " that can directly be excited; The situation that this structural design has been avoided carrying out dual operation effectively takes place, and therefore can improve programmer's work efficiency, reduces the operation fatigue of symbol typing.
In addition, in function key, the function that also exists some to excite two different functions keys to start simultaneously.Equally, the dual operation that carries out when restarting said procedure, the utility model also comprise the combination function key that excites dual-use function after the direct triggering, and the combination function key is installed on the key panel.This structural design can directly start the function that need excite two different functions keys to start simultaneously in the prior art, has improved the work efficiency of programing work.
Particularly, the combination function key comprises Ctrl+Alt combination function key; Ctrl+Shift combination function key; Alt+F4 combination function key.
Based on the foregoing description; The function key because Alt+F4 combination function key quits a program, its frequency of utilization is less, and touches this key and cause faulty operation for fear of mistake; The utility model is arranged at Alt+F4 combination function key on the right side of Esc key in the said function key in one embodiment.
The utility model also provides a kind of command key of the Ctrl of having function, is provided with that to change button be that finger for the Ctrl series of combination key that furthers is apart from comfort level.
Particularly, command key is arranged at the left side or the right side of space bar in the said function key.
Particularly, recessive character keys specifically comprises :～number key; Number key; Number key; The # key; The $ key; The % key; Number key; Number key; The & key; (number key; ) number key; The ^ key; + number key; The $ key; { number key; Number key; < number key; Number key; Number key; * number key; | number key and number key.Because recessive character keys is more, and different according to frequency of utilization, and the installation site of button is different; So; To not re-use literal in this application and give unnecessary details, a kind of concrete embodiment is referring to Fig. 2, and Fig. 2 is the structural representation of the disclosed a kind of keyboard of the utility model embodiment.
For the ease of button the arranging on key panel of setting up, the utility model has been save one with two windows keys of the prior art, only keeps a windows key, and this button is arranged at the right side of Ctrl.The position of the windows key of saving is equipped with above-mentioned command key.
Because the utility model is mainly used in program editing; The numerical key panel is used very low; And the major key panel also has the keypress function in whole numerical key panels; Therefore, the keyboard that the utility model provided only remains with the major key panel, and this structural design can be convenient to the installation of arranging of button on key panel.
Particularly, the whole buttons in the keyboard are the short distance button, adopt short key journey to reduce the button fatigue strength.
More than a kind of keyboard that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. a keyboard is applied to program development, comprises key panel and function key, and said function key is installed on the said key panel, it is characterized in that, also comprises:
Directly trigger the recessive character keys of the recessive character of back output, said recessive character keys is installed on the said key panel.
2. keyboard according to claim 1 is characterized in that, also comprises:
Excite the combination function key of dual-use function after directly triggering, said combination function key is installed on the said key panel.
3. keyboard according to claim 2 is characterized in that, said combination function key comprises Ctrl+Alt combination function key, Ctrl+Shift combination function key and Alt+F4 combination function key.
4. according to the said keyboard of claim 3, it is characterized in that said Ctrl+Alt combination function key is arranged at the right side of space bar in the said character keys and adjacent with said space bar; Said Ctrl+Shif combination function key is arranged at the left side of space bar in the said character keys, and adjacent with Alt key in the function key; Said Alt+F4 combination function key is arranged at the right side of Esc key in the said function key and adjacent with said Esc key.
5. keyboard according to claim 1; It is characterized in that; Also comprise excite after the direct triggering with said function key in the command key of Ctrl identical function, said command key is arranged at the left side of space bar in the said function key and adjacent with said space bar.
6. keyboard according to claim 1 is characterized in that, said recessive character keys specifically comprises :～number key,! Number key, number key, # key, $ key, % key, number key, number key, & key, (number key) number key, ^ key ,+number key, $ key, { number key, } number key, < number key,>number key,? Number key, * key, | number key and number key.
7. keyboard according to claim 1 is characterized in that, said function key has a windows key.
8. according to each described keyboard of claim 1 to 7, it is characterized in that said keyboard only has the major key panel.
9. keyboard according to claim 8 is characterized in that, the whole buttons in the said keyboard are the short distance button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120468881 CN202372926U (en) | 2011-11-22 | 2011-11-22 | Keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120468881 CN202372926U (en) | 2011-11-22 | 2011-11-22 | Keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372926U true CN202372926U (en) | 2012-08-08 |
Family
ID=46596623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120468881 Expired - Lifetime CN202372926U (en) | 2011-11-22 | 2011-11-22 | Keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870005A (en) * | 2012-12-17 | 2014-06-18 | 北京千橡网景科技发展有限公司 | Method and device for inputting codes by using virtual keyboard |
-
2011
- 2011-11-22 CN CN 201120468881 patent/CN202372926U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870005A (en) * | 2012-12-17 | 2014-06-18 | 北京千橡网景科技发展有限公司 | Method and device for inputting codes by using virtual keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190221 Address after: 201203 7, 1 Lane 666 lane, Zhang Heng Road, Pudong New Area, Shanghai. Patentee after: SHANGHAI ZHANGMEN TECHNOLOGY CO., LTD. Address before: Room 102, Building 3, No. 356 Guoshoujing Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai, 201203 Patentee before: Shengle Information Technology (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |