A charging treasure with the functions of power generation and self-contained mobile phone bracket adjustment

Abstract

The invention relates to a power bank with power generation and mobile phone support adjustment functions. The power bank comprises a bank body, a charging interface, a USB interface, a shell, a powergeneration mechanism and a support mechanism; the power generation mechanism comprises a rotating assembly and a power generation assembly; the rotating assembly comprises a handle, a slider, a firstconnecting rod, a second connecting rod and a first gear; the power generation assembly comprises a second gear and a power generator; the support mechanism comprises an accommodating assembly and afastening assembly. By the arrangement of the power generation mechanism, mechanical energy can be converted into power energy to have the power bank charged quickly; speed in power generation is higher as compared with that in solar power generation; more labor is saved as compared with that with hand-operated power generation; the problem about difficulty in outdoor charging is well solved; different mobile phones are fixedly supported through the support mechanism and are accommodated conveniently, a protection function is achieved, and usability and functionality of the power bank are improved.

Description

technical field [0001] The invention relates to the field of intelligent power banks, in particular to a power bank with the functions of power generation and self-contained mobile phone bracket adjustment. Background technique [0002] A power bank is actually a large-capacity portable power supply that is convenient and easy to carry. It is a portable device that integrates power storage, boost, and charge management. The charging plug of the power bank itself can charge the mobile device directly through the AC power supply and has its own power storage device, which is equivalent to a mixture of a charger and a spare battery. Compared with the backup power supply, it can simplify the device of a charging plug, and relatively Compared with the charger, it has its own power storage device, which can provide backup power for digital products when there is no direct power supply or when going out. [0003] However, in the process of actual use, there are still some problem...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of actual use, there are still some problems with the power bank. For example, when it is outdoors, due to the limited storage power of the power bank, it is difficult to replenish it once it is used up, which will affect the use of digital products. Although there are currently some solar power charging treasure, but these charging efficiency is low, and the charging treasure cannot be replenished in time. In addition, many mobile phone users like to watch videos on their mobile phones, but they rely on their hands to fix them when watching, which limits their hands and takes a long time. The arm will be very sore, which will greatly affect the experience of watching videos. If you can combine the mobile phone holder with the power bank and make it easy to carry, it will greatly improve the practicality and functionality of the power bank.

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