CN202965569U - Notebook with solar calculator - Google Patents
Notebook with solar calculator Download PDFInfo
- Publication number
- CN202965569U CN202965569U CN 201220611017 CN201220611017U CN202965569U CN 202965569 U CN202965569 U CN 202965569U CN 201220611017 CN201220611017 CN 201220611017 CN 201220611017 U CN201220611017 U CN 201220611017U CN 202965569 U CN202965569 U CN 202965569U
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- CN
- China
- Prior art keywords
- calculator
- notebook
- solar
- battery
- silicon chip
- 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 notebook with a solar calculator, and the notebook consists of a notebook, a calculator, a solar conversion silicon chip and a battery; a front cover of the notebook is a hard panel; the calculator is arranged on the center of a back surface of the front cover; the solar silicon chip is arranged on the calculator, and a switch is arranged on the right side of the calculator; and the battery is arranged on the left side of the calculator on the back surface of the front cover. The calculator is integrated with the notebook, so that great convenience can be brought to users, the notebook with the solar calculator is particularly suitable for the calculation and recording of data, the calculator not only can be powered by the solar but also can be powered by the battery, the natural resource is adequately utilized, flexibility in use is realized, the structure is simple, and the application prospect is promising.
Description
Technical field
The utility model relates to a kind of notebook, especially a kind of notebook with solar calculator.
Background technology
Notebook refers to the book of shorthand, and notebook the earliest will have been counted the bamboo slip used for writing on during ancient times in ancient times, and work out bamboo slip used for writing on during ancient times ancient times, carves characters in the above or writes with this shorthand.Along with the papermaking technology appearance of Cai Lun, people have just abandoned heavy bamboo slip used for writing on during ancient times, and the beginning paper using is compiled into notebook.The notebook paper of original papery is very coarse, and on it, page does not have the mark of row, lattice.Development now, people use remains the papery notebook, very meticulous but present papery notebook is done manual work, page not only flat-satin, write durable well and exquisite appearance unique, enjoy liking of people.
Can run into very multidata record and calculating using on a lot of occasions of notebook, mathematics homework such as the student, some non-office indoor scenarios data are calculated and are recorded etc., on these occasions, people also can use the computational tools such as calculator when using notebook, yet notebook on the market and calculator are in independently state, and people can deliberately not be with calculator when using notebook, so just cause a lot of inconvenience of using.
The utility model content
The problem that there is no computational tool when recording calculated data for above-mentioned use notebook, the purpose of this utility model is to provide a kind of notebook with solar calculator, it is combined as a whole calculator and notebook, and calculator can also be changed powered operation by solar energy simultaneously.
The technical scheme that adopts for the purpose of this utility model is: a kind of notebook with solar calculator is characterized in that: it is made of notebook, calculator, solar energy conversion silicon chip and battery; The cover page of described notebook is the hard plate face; Described calculator is located at the central authorities at the back side of cover page; Described solar silicon wafers be located at calculator above, its right is provided with switch; Described battery is located at the left side of calculator on the cover page back side.
The beneficial effects of the utility model are: it is combined as a whole calculator and notebook, greatly facilitate to the user, the calculating and the record that are particularly useful for some data, its calculator not only can be by solar powered but also can be battery-powered, take full advantage of natural energy resources, use flexibly, it is simple in structure, has a extensive future.
Description of drawings
Be described further of the present utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is topology view of the present utility model.
1-switch, 2-solar energy conversion silicon chip, 3-battery, 4-calculator, 5-LED lamp in figure.
The specific embodiment
In the first embodiment shown in Figure 1, a kind of notebook with solar calculator is characterized in that: it is made of notebook, calculator, solar energy conversion silicon chip and battery; The cover page of described notebook is the hard plate face; Described calculator is located at the central authorities at the back side of cover page; Described solar silicon wafers be located at calculator above, its right is provided with switch; Described battery is located at the left side of calculator on the cover page back side.
In the second embodiment shown in Figure 1, be provided with the LED bulb below calculator; Solar energy conversion silicon chip can be crossed solar energy is converted to electric energy for calculator work; Switch is controlled the switching between solar energy conversion silicon chip and battery, when sunlight is not enough to start calculator, opens switch, and calculator is battery-powered work just, and the LED lamp also can be lighted when turning on switch, so that for the illumination under dark situations.
Claims (1)
1. notebook with solar calculator is characterized in that: it is made of notebook, calculator, solar energy conversion silicon chip and battery; The cover page of notebook is the hard plate face; Calculator is located at the central authorities at the back side of cover page; Solar silicon wafers be located at calculator above, its right is provided with switch; Battery is located at the left side of calculator on the cover page back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611017 CN202965569U (en) | 2012-11-17 | 2012-11-17 | Notebook with solar calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611017 CN202965569U (en) | 2012-11-17 | 2012-11-17 | Notebook with solar calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965569U true CN202965569U (en) | 2013-06-05 |
Family
ID=48506689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611017 Expired - Fee Related CN202965569U (en) | 2012-11-17 | 2012-11-17 | Notebook with solar calculator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965569U (en) |
-
2012
- 2012-11-17 CN CN 201220611017 patent/CN202965569U/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: 20130605 Termination date: 20131117 |