CN2904086Y - Computer operating keyboard with screen - Google Patents
Computer operating keyboard with screen Download PDFInfo
- Publication number
- CN2904086Y CN2904086Y CN 200520012226 CN200520012226U CN2904086Y CN 2904086 Y CN2904086 Y CN 2904086Y CN 200520012226 CN200520012226 CN 200520012226 CN 200520012226 U CN200520012226 U CN 200520012226U CN 2904086 Y CN2904086 Y CN 2904086Y
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- CN
- China
- Prior art keywords
- keyboard
- screen
- utility
- model
- computation
- 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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- 230000007812 deficiency Effects 0.000 description 3
- 206010016256 fatigue Diseases 0.000 description 2
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 201000010934 exostosis Diseases 0.000 description 1
- 201000010930 hyperostosis Diseases 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model provides a computer operation keyboard with the screen, characterized in that the keyboard is arranged at the front face and the screen is arranged at the rear face. On the premise of keeping and following the traditional typing fingering, the utility model would overcome the disadvantage of operation in virtue of or relying on platform, non-convenient schlep and easily feeling tired with the above technological proposal, the utility model can be flexibly and freely operated on all kinds of body attitude or movement state or weightlessness condition. Furthermore, the utility model is also characterized in compact structure, easy operation, convenient schlep etc which is an ideal and more humanistic computer operation keyboard. Moreover, the utility model is provided with display screen which is extended in function and purpose compared to the traditional single-face application keyboard.
Description
Technical field
The utility model provides a kind of computation keyboard with screen, especially a kind of computation keyboard that is easy to carry, operates and multifunctional usage is arranged.
Background technology
At present, known computation keyboard all is that buttons such as letter, numeral, symbol are installed on rectangular base, must can carry out the input or the various word processing of Miscellaneous Documents by operating platform such as computer desk, desk etc. during use.This generic key take inventory deficiency be: volume is big, can only use by single face, carry inconvenience, also to keep certain seat appearance and arm posture, so long-time use, not only can make operating personnel's health tired out, even also can bring, thereby influence operating personnel's health such as cervical spondylosis, hyperostosis etc.In addition, existing another kind of dependent operation keyboard, as the operation keyboard of personal computer " in the palm precious ", the operation keyboard of the slim calculator of alphabetical input function is arranged, and the operation keyboard of telephone bandset etc., its keyboard and display screen are in one side, cause the vie each other situation of usable floor area of keyboard and screen, cause both usable floor areas all to be forced to compression.Therefore all, be necessary prior art is improved.
Summary of the invention
The purpose of this utility model at first is to provide a kind of and need not by any platform, do not limit body gesture yet, just can operate and hand held computation keyboard easy to carry, exist such as volume big to overcome existing keyboard, carry inconvenience, easily influence the healthy deficiency of operating personnel.Simultaneously, the purpose of this utility model also is to provide a kind of hand held computation keyboard that has display screen, its keyboard and screen are divided into the pro and con of a column base that is fit to hold, and the computation keyboard is intensified and miniaturization more, also make the variation more of its function.
The utility model is realized by following technical proposal: a kind of computation keyboard with screen, it is characterized in that the front is provided with keyboard on its base, and the back side is provided with screen.
Described a kind of computation keyboard with screen, the English alphabet keys in its keyboard by from left to right order from top to bottom, is arranged by traditional QWERTYUIOPASDFGHJKLZXCVBNM, changes NHYTGBMJURFVKIEDCLOWSXPQAZ into and arranges.
Described a kind of computation keyboard with screen, the arrangement position of its base front surface key position are made as the concentrated arrangement at positive middle part.
Described a kind of computation keyboard with screen, the arrangement position of its base front surface key position are made as the subregion of positive deflection and arranged on left and right sides and arrange.
The utility model compared with prior art has following advantage and effect: adopt such scheme, the utility model is keeping and is continuing to use under the prerequisite of traditional touch system, overcome existing keyboard must by or rely on support platform to operate, and be not easy to carry, easily make deficiencies such as operator's fatigue, all energy is flexible under various body gestures or motion state or state of weightlessness to make the utility model, operation freely, in addition, the utility model also has compact conformation, be easy to control operation, characteristics such as easy to carry are a kind of comparatively desirable humanized computation keyboards.Moreover the utility model has display screen, uses keyboard than traditional single face, and expansion is all arranged on function and purposes.
Description of drawings
Fig. 1 is the Facad structure figure of the utility model;
Fig. 2 is the structure figure of the utility model;
Fig. 3 is the vertical view of Fig. 1 and Fig. 2;
Embodiment
Below in conjunction with accompanying drawing the utility model is described further, is not limited thereto but hold within the utility model.
In Fig. 1, Fig. 2 and Fig. 3, the column that base 1 can be held for both hands, base front surface is a keyboard 2, the arrangement of key position is divided into left and right two subregions, be convenient to both hands and control operation keyboard, the electrical connection of each key and screen is all same as the prior art, and line places in the column, and its lead-in wire is drawn from the hole 7 of column side.The column back side is display screen 3, and the column top is hand support fixed band installing tache 4 and Neck-hanging belt clip 5, and the left and right sides transition face that is positioned at the front and back both sides is an evagination curved surface 6.
Claims (4)
1, a kind of computation keyboard with screen is characterized in that the front is provided with keyboard on its base, and the back side is provided with screen.
2, according to the described a kind of computation keyboard of claim 1 with screen, it is characterized in that the English alphabet keys in its keyboard, by from top to bottom order from left to right, arrange by traditional QWERTYUIOPASDFGHJKLZXCVBNM, change into NHYTGBMJURFVKIEDCLOWSXPQAZ and arrange.
3,, it is characterized in that the arrangement position of its base front surface key position is made as the concentrated arrangement at positive middle part according to the described a kind of computation keyboard of claim 1 with screen.
4,, it is characterized in that the arrangement position of its base front surface key position is made as the subregion arrangement of positive deflection and arranged on left and right sides according to the described a kind of computation keyboard of claim 1 with screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012226 CN2904086Y (en) | 2004-04-02 | 2005-03-30 | Computer operating keyboard with screen |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420048665 | 2004-04-02 | ||
| CN200420048665.1 | 2004-04-02 | ||
| CN 200520012226 CN2904086Y (en) | 2004-04-02 | 2005-03-30 | Computer operating keyboard with screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2904086Y true CN2904086Y (en) | 2007-05-23 |
Family
ID=38079499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520012226 Expired - Fee Related CN2904086Y (en) | 2004-04-02 | 2005-03-30 | Computer operating keyboard with screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2904086Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551703A (en) * | 2009-05-13 | 2009-10-07 | 刘义刚 | Computer keyboard with screen |
-
2005
- 2005-03-30 CN CN 200520012226 patent/CN2904086Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551703A (en) * | 2009-05-13 | 2009-10-07 | 刘义刚 | Computer keyboard with screen |
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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: Hu Xiaodong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Hu Xiaodong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Hu Xiaodong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20110330 |