Magnetic mobile phone radiator

The utility model discloses a magnetic mobile phone radiator, which comprises a cold conduction piece, a shell, a magnetic metal ball, a first magnet, a refrigeration sheet, a PCBA (Printed Circuit Board Assembly) board, a radiating aluminum sheet, a fan and a second magnet, the cold conduction piece is arranged on the outer plate surface of the shell, one end of the shell far away from the cold conduction piece is rotatably connected with the magnetic metal ball, and the first magnet is arranged on the outer plate surface of the shell. The first magnet is arranged between the shell and the cold conduction piece, the refrigeration sheet, the PCBA board, the heat dissipation aluminum sheet and the fan are sequentially arranged in the shell, an air opening of the fan faces the refrigeration sheet, a mounting cavity is formed in the face, close to the magnetic metal ball, of the shell, and the heat dissipation aluminum sheet is arranged in the mounting cavity. The second magnet is arranged in the mounting cavity