Abstract: The present disclosure relates to a mobile phone case with gyro function, including a mobile phone case and a rotating component, wherein the rotating assembly includes a bearing seat, a bearing and a rotating shaft, a through hole is provided at each of the four corners of the mobile phone case, a rotating assembly is provided in each of the through holes, the rotating shafts of two diagonal rotating assemblies coincide, and the rotating assembly is located inside the diagonal of the mobile phone. The bottom surface of the bearing seat is arc-shaped, the outer side surface of the bearing hole is circular and is provided with a groove, an annular boss is provided in a through hole on the mobile phone case, and the bearing seat is clamped in the through hole on the mobile phone case.