CN201993750U - Portable calculator - Google Patents
Portable calculator Download PDFInfo
- Publication number
- CN201993750U CN201993750U CN2011200765005U CN201120076500U CN201993750U CN 201993750 U CN201993750 U CN 201993750U CN 2011200765005 U CN2011200765005 U CN 2011200765005U CN 201120076500 U CN201120076500 U CN 201120076500U CN 201993750 U CN201993750 U CN 201993750U
- Authority
- CN
- China
- Prior art keywords
- calculator
- display screen
- counter
- portable
- counter body
- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a portable calculator, which belongs to electronic products and mainly solves the problem that the calculator is unfavorable for being carried about. The portable calculator comprises a calculator body and is characterized in that the center of the upper surface of the calculator body is a display screen, a function key region of the calculator body is arranged above the display screen, a number key region is arranged under the display screen, the upper end and the lower end of the calculator body are connected with a connecting belt, and the connecting belt is an elastic belt. The portable calculator is provided with the connecting belt, the calculator body can be worn on the wrist like a watch, the carrying is convenient, the portable calculator is not easy to get lost, and the use is convenient.
Description
Technical field
The utility model relates to a kind of counter, specifically a kind of pocket calculator.
Background technology
In the middle of work at ordinary times or the study, can need to calculate data once in a while, need use counter, but since traditional counter carry inadequately convenient and lose easily, people seldom can carry counter, and running into needs to use the occasion of counter just can feel very inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of pocket calculator, and this counter is provided with connecting band and counter can be worn on the wrist, makes the very convenient to carry of counter and be difficult for losing.
The technical scheme in the invention for solving the technical problem is: a kind of pocket calculator, comprise the counter body, it is characterized in that the central authorities of described counter body upper surface are display screen, the top of display screen is the function key area of counter body, and the below of display screen is the numeric keypad; The two ends up and down of counter body are connected with a connecting band, and described connecting band is an elastic webbing.
The beneficial effects of the utility model are: are provided with connecting band, this body image of counter wrist-watch equally can be worn on the wrist, and easy to carry and be difficult for losing, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 counter body, 2 function key areas, 3 numeric keypads, 4 display screens, 5 connecting bands.
Embodiment
As shown in Figure 1.A kind of pocket calculator comprises counter body 1, and the central authorities of described counter body 1 upper surface are display screen 4, and the top of display screen 4 is the function key area 2 of counter body 1, and the below of display screen 4 is numeric keypad 3; The two ends up and down of counter body 1 are connected with a connecting band 5, and described connecting band 5 is an elastic webbing.
When carrying, counter body 1 can be worn on the wrist by connecting band 5 as wrist-watch, connecting band 5 makes it applied widely and time saving and energy saving when putting on and taking for elastic webbing, and is easy to carry and be difficult for losing, easy to use.
Claims (1)
1. a pocket calculator comprises the counter body, it is characterized in that, the central authorities of described counter body upper surface are display screen, and the top of display screen is the function key area of counter body, and the below of display screen is the numeric keypad; The two ends up and down of counter body are connected with a connecting band, and described connecting band is an elastic webbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200765005U CN201993750U (en) | 2011-03-22 | 2011-03-22 | Portable calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200765005U CN201993750U (en) | 2011-03-22 | 2011-03-22 | Portable calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993750U true CN201993750U (en) | 2011-09-28 |
Family
ID=44670233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200765005U Expired - Fee Related CN201993750U (en) | 2011-03-22 | 2011-03-22 | Portable calculator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993750U (en) |
-
2011
- 2011-03-22 CN CN2011200765005U patent/CN201993750U/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: 20110928 Termination date: 20120322 |