Portable solar charger with adjustable charging current

A solar charger and charging current technology, applied in the field of solar energy applications, can solve the problems of no power and inability to charge electronic products, and achieve the effects of easy portability, adjustment of charging current, and small size

Inactive Publication Date: 2019-06-04
蔡爱玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the popularity of electronic products such as mobile phones and tablet computers, people's lives are increasingly inseparable from them. People can easily charge electronic products during indoor activities, but when people are outdoors, they just I often encounter situations where electronic products are out of power and cannot be charged

Method used

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  • Portable solar charger with adjustable charging current
  • Portable solar charger with adjustable charging current

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Embodiment Construction

[0009] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0010] Please refer to the attached figure 1 , in an embodiment of the present invention, a portable solar charger with adjustable charging current includes a solar receiving board 1, a charging board 2, a desk meter 3, a boost module 4, a USB interface 5, a switch 6, a storage battery 7 and a charging A current regulator 8; the solar receiving board 1 is connected to the charging board 2, the charging board 2 is connected to the boost module 4 through the swi...

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Abstract

The invention discloses a portable solar charger with adjustable charging current. The solar charger comprises a solar energy receiving board, a charging board, a voltammeter, a boosting module, a USBinterface, a switch, a storage battery and a charging current regulator. The solar energy receiving board is connected to the charging board which is connected to the boosting module through the switch, the storage battery and the boosting module are connected to the voltammeter, the boosting module is connected to the USB interface, and the charging board is connected to the charging current regulator. The solar energy charges the storage battery via the charging board through the solar energy receiving board, at the same time, the charging of the boosting module is controlled through the switch, the voltammeter can display the charging voltage of the USB interface and the discharging current of the storage battery, and the charging current regulator can control the charging current of the charging board to the storage battery. The portable solar charger has the advantages of light weight and small size and is convenient to carry to the outside, the charging current can be adjusted,and the charging speed is fast.

Description

technical field [0001] The invention relates to the technical field of solar energy applications, in particular to a portable solar charger with adjustable charging current. Background technique [0002] Solar energy is an inexhaustible and inexhaustible energy, and it is a green energy that will not pollute the environment. With the enhancement of human environmental protection consciousness, people also develop and use solar energy more and more. Solar cars, solar power stations, etc. have gradually become a part of people's lives. With the popularity of electronic products such as mobile phones and tablet computers, people's lives are increasingly inseparable from them. People can easily charge electronic products during indoor activities, but when people are outdoors, they just It is often encountered that electronic products are out of power and cannot be charged. Contents of the invention [0003] The existing technology is difficult to meet people's needs. In ord...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/35
Inventor 蔡爱玲
Owner 蔡爱玲
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