CN202695233U - Novel numerical key of computer keyboard - Google Patents
Novel numerical key of computer keyboard Download PDFInfo
- Publication number
- CN202695233U CN202695233U CN 201220419538 CN201220419538U CN202695233U CN 202695233 U CN202695233 U CN 202695233U CN 201220419538 CN201220419538 CN 201220419538 CN 201220419538 U CN201220419538 U CN 201220419538U CN 202695233 U CN202695233 U CN 202695233U
- Authority
- CN
- China
- Prior art keywords
- numerical key
- small salient
- numerical
- key
- salient point
- 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
The utility model relates to a novel numerical key of a computer keyboard. The novel numerical key comprises a numerical main key block and a small salient point or small salient points. The number of the salient points corresponds to the number on the numerical key; and for example, if the number on the numerical key is 1, the number of the small salient point is 1; and if the number on the numerical key is 2, the number of the small salient points is 2. By that analogy, when the number on the numerical key is 9, there are 9 small salient points. Besides, the number of the small salient points of the numerical key 0 is 10 according to a special regulation. According to the utility model, because of the arrangement of the small salient points on the numerical main key block, the number represented by a numerical key can be sensed by touching of a finger, thereby improving the speed of number striking and thus enhancing the working efficiency and realizing the convenient operation.
Description
Technical field
The utility model relates to a kind of computer button, especially a kind of computer keyboard new digital button.
Background technology
Computer keyboard digital keys in the prior art, the surface all is smooth smooth, can only just can tell concrete button by the digit on the keyboard.For the beginner, these digital keys can only rely on the visually-perceptible of eyes, and can not be by the touch perception of finger.Therefore the beginner will beat while seeing when beating numeral, feels rather inconvenience.
The utility model content
The purpose of this utility model is to be to overcome deficiency of the prior art, and a kind of be convenient to perception and memory are provided, easy to operate computer keyboard new digital button.
The utility model is realized above-mentioned purpose by the following technical solutions, a kind of computer keyboard new digital button comprises: digital main body key piece and top small salient point thereof, digital corresponding on described small salient point number and this numerical key, for example the numeral on the numerical key is 1, the number of small salient point is exactly 1 so, numeral on the numerical key is 2, the number of small salient point is exactly 2 so, by that analogy, numeral on numerical key is 9, the number of small salient point is exactly 9 so, and the small salient point number of special provision numerical key 0 is 10.
The utility model is taked technique scheme, have following beneficial effect: the utility model is owing to being provided with small salient point at digital main body key piece, thereby can come by the touch of finger the numeral of perception numerical key representative, can improve like this speed that impacts numeral, thereby increase work efficiency handled easily.
Description of drawings:
Fig. 1: be the utility model overall structure sketch.
Among Fig. 1: 1, digital main body keyboard piece, 2, small salient point
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
As shown in Figure 1, a kind of computer keyboard new digital button comprises: digital main body key piece and top small salient point thereof, numeral on described small salient point number and this numerical key as many, for example the numeral on the numerical key is 1, the number of small salient point is exactly 1 so, numeral on the numerical key is 2, the number of small salient point is exactly 2 so, and by that analogy, the numeral on numerical key is 9, the number of small salient point is exactly 9 so, and the small salient point number of special provision numerical key 0 is 10.
Claims (1)
1. computer keyboard new digital button, it is characterized in that: computer keyboard new digital button comprises digital main body key piece and top small salient point thereof, digital corresponding on the small salient point number on the digital main body key piece and this numerical key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419538 CN202695233U (en) | 2012-08-16 | 2012-08-16 | Novel numerical key of computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220419538 CN202695233U (en) | 2012-08-16 | 2012-08-16 | Novel numerical key of computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202695233U true CN202695233U (en) | 2013-01-23 |
Family
ID=47550813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220419538 Expired - Fee Related CN202695233U (en) | 2012-08-16 | 2012-08-16 | Novel numerical key of computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202695233U (en) |
-
2012
- 2012-08-16 CN CN 201220419538 patent/CN202695233U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130816 |