▎ 摘　　要

NOVELTY - The utility model claims a multifunctional mobile phone shell, wherein the technical solution is as follows: comprising a shell, the inner side surface of the shell is provided with a groove, the inner side surface of the groove is provided with a lining, the upper surface of the lining is adhered with a graphene radiating fin, the graphene radiating fin is installed in the groove, one side of the groove is provided with an absorbing sheet, the absorbing sheet is fixedly installed on the inner side surface of the shell; the shell is provided with a plurality of first radiating holes distributed with equal distance; the back surface of the shell is fixedly installed with a mounting frame, the upper surface of the mounting frame is equipped with a cover plate, the cover plate is equipped with two symmetrical micro-fans, the mounting frame is convenient cover plate mounting, two micro-fans mounted on the cover plate are good for discharging the inner part of the heat shell, improving the efficiency of radiating, the conical fan heat hole is discharged into the air, the conical fan heat hole avoids impurity entering the shell, it has dust-proof effect.