Solar backpack

Abstract

A solar backpack comprises a backpack body, a solar panel, a storage battery, a keyboard controller and an LED lamp, wherein the overall backpack body is made of an aramid material; the solar photovoltaic panel is disposed on the top of the backpack; the solar photovoltaic panel is connected to the storage battery below by a conducting wire; the storage battery is connected to an inverter; the inverter is connected to multiple usb interfaces; the 3*4 keyboard controller is disposed on the front face of the backpack, and the 3*4 keyboard controller can control opening of a password lock under a zipper so as to recover normal sliding of the zipper; a mobile phone slot is formed in a strap of the backpack, and an socket of a mobile phone charging line is located under the mobile phone slot; a light control switch and the LED lamp are disposed under the socket of the mobile phone charging line; and the storage battery is connected to the light control switch, and the light control switch is connected to the LED lamp. The solar backpack provided by the invention has the advantages that aramid is taken as the main material of the solar backpack, so that the backpack is resistant to wear and scratch, and damage caused by accidents or manual behaviors can be prevented; the password lock is disposed outside the zipper, so that theft of articles in the backpack can be effectively avoided; the multiple usb interfaces can satisfy charging demands of different equipment at the same time; and with the LED lamp, the backpack can be used at night or in dark environments.

Description

technical field [0001] The invention relates to the field of solar energy, in particular to a solar backpack. Background technique [0002] Backpacks are clothes wrapped on the back when marching or going out. Diversified materials, such as leather, plastic, polyester, canvas, nylon, cotton and linen bags lead the fashion trend. At the same time, in the period of more and more flaunting individuality, various styles such as simplicity, retro, and cartoons also cater to the needs of fashion people to publicize their individuality from different aspects. The styles of luggage are also expanding from traditional business bags, school bags, travel bags to pencil cases, coin purses, and sachets. [0003] The solar backpack comes into your life with the design concept of environmental protection, energy saving and low carbon. It is a must-have for outdoor enthusiasts and frequent business travelers, allowing you to enjoy the convenience of charging anytime and anywhere. ...

AI Technical Summary

Problems solved by technology

At the same time, due to the large number of people when going out, mobile phones are easy to lose when placed in backpacks or clothes. Digital products such as mobile phones should not leave the sight when charging to ensure the safety of mobile phones. At the same time, there are places with insufficient light when exploring outdoors, so You need to carry a flashlight for lighting, so there are many items in your hand, which causes inconvenience to the tour

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