CN201749806U - Digital-key keyboard membrane of notebook computer - Google Patents
Digital-key keyboard membrane of notebook computer Download PDFInfo
- Publication number
- CN201749806U CN201749806U CN201020171756XU CN201020171756U CN201749806U CN 201749806 U CN201749806 U CN 201749806U CN 201020171756X U CN201020171756X U CN 201020171756XU CN 201020171756 U CN201020171756 U CN 201020171756U CN 201749806 U CN201749806 U CN 201749806U
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- keyboard
- membrane
- keyboard membrane
- key
- digital
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- Expired - Fee Related
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Abstract
The utility model provides a digital-key keyboard membrane of a notebook computer, belonging to the technical field of computers. The digital-key keyboard membrane comprises a keyboard membrane. The digital-key keyboard membrane is characterized in that the internal surface of the keyboard membrane is provided with a keyway which corresponds to the digital keys on the keyboard surface; the external surface of the keyboard membrane is printed with digits and symbols with key frames, such as 7, 8, 9, /, 4, 5, 6, *, 1, 2, 3, -, 0, ',',., +; the key frames of the digits and symbols are sequentially arranged from left to right and from top to bottom so as to form a key frame area; the key frame area on the keyboard membrane is correspondingly matched with the small keyboard digital area on the keyboard; and the key frame for the digit 5 in the key frame area is provided with a small bulge. The digits are boldface Arabic numerals. The keyboard membrane is made of soft thin silica-gel membrane. The digital-key keyboard membrane can be produced and manufactured easily, is low in cost and can be used conveniently. The small keyboard digit area on the keyboard can be correspondingly matched with the size of the key frame area of the keyboard membrane, and the keyboard membrane can cover the whole keyboard.
Description
Technical field
The utility model relates to the numerical key keyboard membrane that uses on a kind of notebook, and a kind of specifically convenience is imported the keyboard membrane of data in a large number with notebook computer.
Background technology
The notebook computer volume is little, and is easy to carry, used by increasing people.Notebook computer is in order to reduce the shared zone of keyboard, the numerical key panel of desktop computer upper keyboard has been incorporated on the major key panel, with some numerals, symbolic key (7890UIOPJKL; M. /) by having the new numeral of input, the function of symbol after switching, form a keypad digital block.And it is smaller to merge back keypad Digital ID, is not easy to offer a clear explanation.And two keys are not vertically to arrange up and down, cause situation about pressing the wrong button to occur through regular meeting.For the work of a large amount of input digits, import with notebook computer that not only speed is slow, efficient is low, and the error rate height.The external keypad of Chu Xianing on the market, the price height takies certain volume, carries inconvenience.On keypad area center numeral 5 keys on desktop computer keyboard next door individual small embossment is arranged, be convenient to determine fast the position of hand, and the numeric keypad of notebook computer does not have similar design.Present a large amount of keyboard membranes that use of people act on more singlely, are simple for waterproof and dustproof, do not have specific aim.More and more with the crowd of notebook computer office now, still,, use inconvenient for the work of a large amount of input digits.
Summary of the invention
The purpose of this utility model is exactly at existing notebook computer above shortcomings, and notebook computer numerical key keyboard membrane a kind of simple in structure, easy to use, with low cost is provided.
The utility model purpose is to realize like this, notebook computer numerical key keyboard membrane, comprise keyboard membrane, the inner surface that it is characterized in that described keyboard membrane is provided with and the corresponding keyway of digital keys on the keyboard disk, the outer surface of keyboard membrane is printed on 7 of band button frame, 8,9, /, 4,5,6, *, 1,2,3,-, 0,., + numeral, symbol, numeral, the symbol keys frame is by left-to-right, be arranged in order into button frame zone from top to bottom, button frame zone and the corresponding coupling of the keypad numeric area on the keyboard on the keyboard membrane, the 5 word button frames in button frame zone are provided with a little protruding stalk.
Described numeral is the runic Arabic numerals.Keyboard membrane is made by the thin silicon glued membrane of quality softness.
The utility model is simple and reasonable, manufactures easily, and cost is low, and is easy to use.Keyboard membrane covers 16 key (7890UIOPJKL on the keyboard of notebook computer; M., /), the inner surface of keyboard membrane is provided with and the corresponding keyway of digital keys on the keyboard disk, conveniently accurately installs.Be printed with corresponding runic numerical key sign on the outer surface of keyboard membrane cover.The position of digital 5 key correspondences on the keyboard membrane is made a little protruding stalk, be convenient to determine fast the position of hand.It is easy to carry that shape includes only the notebook numerical key keyboard membrane of 16 keys such as numerical key, can Fast Installation when the work of a large amount of input digits of reply.Numerical key on the keyboard membrane is clear, is convenient to identification.This design is convenient to us when in use, and the right hand is laid the reference position, plays the role of positioning, and can locate rapidly during touch system, is not easy the situation that occurs pressing the wrong button.The utility model can be made into keyboard on the keyboard membrane of button frame area size of the corresponding coupling of keypad numeric area, also can be made into the keyboard membrane that covers whole keyboard, in the keyboard membrane zone corresponding button frame zone is set with the keypad numeric area.
Description of drawings
Fig. 1 is the planar structure schematic diagram of embodiment 1 of the present utility model;
Fig. 2 is the planar structure schematic diagram of embodiment 2 of the present utility model;
Among the figure: 1 keyboard membrane, 2 digital keys frames, 3 symbol keys frames, 4 little protruding stalks.
Embodiment
As shown in Figure 1, keyboard membrane 1 is made by the thin silicon glued membrane of quality softness, its size, shape are made and keypad numeric area size and the corresponding coupling of shape, establish and the corresponding keyway of digital keys on the keyboard disk at the inner surface of keyboard membrane 1, conveniently accurately install.The outer surface of keyboard membrane print band button frame 7,8,9 ,/, 4,5,6, *, 1,2,3 ,-, 0,,. ,+numeral, symbol, described numeral is the runic Arabic numerals.Digital keys frame, symbol keys frame are arranged in order into button frame zone from top to bottom by left-to-right, button frame zone and the corresponding coupling of the keypad numeric area on the keyboard on the keyboard membrane 1, and the 5 word button frames in button frame zone are provided with a little protruding stalk 4.During use the numerical key keyboard membrane is attached on the keyboard by the tram, switches to the numeral input by shortcut.Switching numeral, alphabetical method are to pin Shift+Numlk key (keyboard of no Fn key) or press the Fn+Numlk key.During input digit, numerical key is high-visible, easily identification.
As shown in Figure 2, keyboard membrane 1 is made by the thin silicon glued membrane of quality softness, and its size, shape are made and the rectangle of keyboard size coupling, establishes and the corresponding keyway of digital keys on the keyboard disk at the inner surface of keyboard membrane 1, conveniently accurately installs.On the keyboard membrane 1 outer surface in the place corresponding with the keypad numeric area on the keyboard print band button frame 7,8,9 ,/, 4,5,6, *, 1,2,3 ,-, 0,,. ,+numeral, symbol, described numeral is the runic Arabic numerals.Digital keys frame, symbol keys frame are arranged in order into button frame zone from top to bottom by left-to-right, button frame zone and the corresponding coupling of the keypad numeric area on the keyboard on the keyboard membrane 1, and the 5 word button frames in button frame zone are provided with a little protruding stalk 4.During use the numerical key keyboard membrane is attached on the keyboard by the tram, switches to the numeral input by shortcut.Switching numeral, alphabetical method are to pin Shift+Numlk key (keyboard of no Fn key) or press the Fn+Numlk key.During input digit, numerical key is high-visible, easily identification.
Claims (2)
1. notebook computer numerical key keyboard membrane, comprise keyboard membrane, the inner surface that it is characterized in that described keyboard membrane is provided with and the corresponding keyway of digital keys on the keyboard disk, numeral, symbol keys frame are by left-to-right, be arranged in order into button frame zone from top to bottom, button frame zone and the corresponding coupling of the keypad numeric area on the keyboard on the keyboard membrane, the 5 word button frames in button frame zone are provided with a little protruding stalk.
2. notebook computer numerical key keyboard membrane according to claim 1 is characterized in that described keyboard membrane made by the thin silicon glued membrane of quality softness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020171756XU CN201749806U (en) | 2010-04-16 | 2010-04-16 | Digital-key keyboard membrane of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020171756XU CN201749806U (en) | 2010-04-16 | 2010-04-16 | Digital-key keyboard membrane of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201749806U true CN201749806U (en) | 2011-02-16 |
Family
ID=43584479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020171756XU Expired - Fee Related CN201749806U (en) | 2010-04-16 | 2010-04-16 | Digital-key keyboard membrane of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201749806U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105653047A (en) * | 2014-11-13 | 2016-06-08 | 群光电子(苏州)有限公司 | Keyboard protection film blind key raised line processing method |
| CN106933374A (en) * | 2017-02-16 | 2017-07-07 | 重庆市旭宝科技有限公司 | A kind of keyboard membrane |
| CN109036930A (en) * | 2018-07-04 | 2018-12-18 | 张福衡 | A kind of keyboard membrane and preparation method thereof that can print whole plane pattern |
-
2010
- 2010-04-16 CN CN201020171756XU patent/CN201749806U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105653047A (en) * | 2014-11-13 | 2016-06-08 | 群光电子(苏州)有限公司 | Keyboard protection film blind key raised line processing method |
| CN105653047B (en) * | 2014-11-13 | 2019-02-22 | 群光电子(苏州)有限公司 | The blind key raised line processing method of keyboard protective film |
| CN106933374A (en) * | 2017-02-16 | 2017-07-07 | 重庆市旭宝科技有限公司 | A kind of keyboard membrane |
| CN109036930A (en) * | 2018-07-04 | 2018-12-18 | 张福衡 | A kind of keyboard membrane and preparation method thereof that can print whole plane pattern |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20140416 |