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Calculator

A calculator and solar panel technology, applied in the field of calculators, can solve the problems of power consumption, battery leakage, affecting the service life of calculators, etc., and achieve the effect of convenient use

Inactive Publication Date: 2014-12-17
QINGDAO ENGAO MOTION CONTROL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, almost all calculators use non-rechargeable dry batteries. Its disadvantage is that after a period of use, the power will be consumed. Generally, household calculators are not used frequently, but if the calculator is left for a long time, the battery will gradually generate itself. Leakage or electrolyte outflow affects the life of the calculator

Method used

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Embodiment Construction

[0008] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Further details will be given below in conjunction with the drawings.

[0009] Such as figure 1 As shown, the solar battery panel 1 is installed on the blank space on the surface of the calculator main body 2 .

[0010] The solar panel is connected with the battery box through wires, and the battery can be charged under light conditions.

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Abstract

A calculator comprises a solar cell panel, a rechargeable battery and a remote controller body. The solar cell panel is designed at a blank on the surface of a calculator body. The solar cell panel is connected with a storage battery through a wire. The calculator is free of battery replacement and convenient to use and has the advantages of environmental protection and energy conservation.

Description

technical field [0001] The present invention relates to a calculator, in particular to a calculator powered by solar cells. Background technique [0002] At present, almost all calculators use non-rechargeable dry batteries. Its disadvantage is that after a period of use, the power will be consumed. Generally, household calculators are not used frequently, but if the calculator is left for a long time, the battery will gradually generate itself. Leakage or electrolyte outflow affects the life of the calculator. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a calculator using solar cells. [0004] The present invention solves described technical problem and can realize by adopting following technical scheme: [0005] A calculator includes a solar battery panel, a rechargeable battery, and a remote controller main body. The solar battery panel is arranged on a blank space on the surface of the calculator main b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F15/02
Inventor 丁兆捷
Owner QINGDAO ENGAO MOTION CONTROL TECH