Multifunctional mobile phone shell

Abstract

The invention discloses a multifunctional mobile phone shell, comprising a shell, wherein the shell comprises a power generation device and an absorption device; the power generation device comprises an inner power generation device and an outer power generation device; the inner power generation device comprises a hot end heat conduction sheet, a ceramic substrate, a thermoelectric power generation device and a cold end heat dissipation fin; the outer power generation device comprises a heat conduction sheet, the ceramic substrate, the thermoelectric power generation device and a heat dissipation fin; the inner power generation device and the outer power generation device form a cavity C; heat dissipation devices and power storage devices are arranged in the cavity C; the power storage devices are connected with the thermoelectric power generation devices; and the absorption device is connected with the heat conduction sheet of the outer power generation device. The multifunctional mobile phone shell provided by the invention has a thermoelectric power generation function, a heat dissipation function and an absorption function; moreover, through combination of the thermoelectric power generation function and the heat dissipation function, the relatively good thermoelectric conversion efficiency and heat dissipation effect can be achieved; and the absorption effect is convenient for operating a mobile phone, so the multifunctional mobile phone shell has very high practicability.

Description

technical field [0001] The invention relates to the field of mobile phone parts, in particular to a multifunctional mobile phone case. Background technique [0002] With the improvement of electronic technology level, various electronic devices have appeared, especially the development of mobile phones and the development of rich and colorful application software, which have made mobile phones a toy that people can't put it down. However, the heating and battery life problems of mobile phones have always brought inconvenience to users. Excessive temperature of the mobile phone will accelerate the loss of the battery, shorten the battery life of the mobile phone, and may cause damage to the circuit of the mobile phone, which may cause burns and even explode the mobile phone. The battery life of the mobile phone also brings inconvenience to the user. Considering the size and weight of the mobile phone, the battery capacity of the mobile phone is limited, so the user is always ...

AI Technical Summary

Problems solved by technology

However, the heating and battery life problems of mobile phones have always brought inconvenience to users. Excessive temperature of the mobile phone will accelerate the loss of the battery, shorten the battery life of the mobile phone, and may cause damage to the circuit of the mobile phone, which may cause burns and even explode the mobile phone. The battery life of the mobile phone also brings inconvenience to the user. Considering the size and weight of the mobile phone, the battery capacity of the mobile phone is limited, so the user is always dissatisfied with the power of the mobile phone and needs frequent charging. , it is very inconvenient if the phone is out of battery

[0003] The mobile phone has become a tool that people carry and use anytime and anywhere. Many times the mobile phone requires us to operate with both hands or one hand. Sometimes both hands need to work. It is very inconvenient to use the mobile phone at this time

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