A solar portable mobile phone charger

Abstract

The invention discloses a solar portable mobile phone charger, which comprises a main battery box and a folding plate. Both sides of the main battery box are hinged with folding plates, and the outside of the main battery box and the outside of the folding plate are both fixedly embedded and installed. There is a solar battery panel, a storage slot is provided on one side of the main battery box, and a support rod is connected to the interior of the storage slot, and a folding slot is provided at the end of the support rod away from the main battery box. The beneficial effects of the present invention Yes: through the solar panel, you can use the sunlight to generate electricity outdoors, which is convenient for charging your mobile phone anytime and anywhere. By setting the support rod and limit pin, it is easy to adjust the angle of the support rod, and it can be adjusted according to different environmental conditions. The adjustment is convenient to improve the conversion rate. By setting up the clamping component, under the action of the return spring, it is convenient to clamp and fix the charger on a position that is not easy to support such as a tree branch, thereby improving its practicability.

Description

technical field [0001] The invention relates to the technical field of mobile phone chargers, in particular to a solar-powered portable mobile phone charger. Background technique [0002] Mobile phone charger, also known as: mobile power supply, charging treasure, is actually composed of a stable power supply (mainly a regulated power supply, providing stable working voltage and sufficient current) plus necessary constant current, voltage limiting, time-limiting and other control circuits. , with the improvement of people's quality of life, the frequency of going out is also increasing, so the use of mobile phone chargers is more extensive. It is not possible to use sunlight to generate electricity outdoors, and it is not convenient to charge mobile phones anytime and anywhere. The angle of the support rod can be adjusted, which can not be adjusted according to different environmental conditions to improve the conversion rate, and it is not convenient to clamp and fix the ch...

AI Technical Summary

Problems solved by technology

[0002] Mobile phone charger, also known as: mobile power supply, charging treasure, is actually composed of a stable power supply (mainly a regulated power supply, providing stable working voltage and sufficient current) plus necessary constant current, voltage limiting, time-limiting and other control circuits. , with the improvement of people's quality of life, the frequency of going out is also increasing, so the use of mobile phone chargers is more extensive. It is not possible to use sunlight to generate electricity outdoors, and it is not convenient to charge mobile phones anytime and anywhere. The angle of the support rod can be adjusted, and it cannot be adjusted according to different environmental conditions to improve the conversion rate, and it is not convenient to clamp and fix the charger on a branch or other difficult-to-support position, which cannot improve its practicability

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