Solar portable mobile phone charger

Abstract

The invention discloses a solar portable mobile phone charger. The charger comprises a main battery box and folding plates, the folding plates are hinged to the two sides of the main battery box; solar cell panels are fixedly embedded into the outer side of the main cell box and the outer side of the folding plate; a storage groove is formed in one side of the main battery box; a supporting rod isrotatably connected to the interior of the storage groove; a folding groove is formed in the end, away from the main battery box, of the supporting rod. The charger has the advantages that via the solar cell panels, sunlight can be used for generating electricity outdoors; a mobile phone can be charged anytime and anywhere; by arranging a supporting rod and a limiting plug pin, the angle of the supporting rod can be conveniently adjusted, adjustment can be conducted according to different environment conditions, the conversion rate is conveniently increased, by arranging a clamping assembly,under the effect of the reset spring, the charger can be conveniently clamped and fixed to the position, not prone to supporting, of a branch, and the practicability of the charger is improved.

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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