The invention discloses a portable washing
machine and a clothes washing method thereof. The portable washing
machine comprises a shell and a clothes washing ball. The portable washing
machine is characterized in that a
longitude gear ring and a
latitude gear ring are arranged on the outer wall of the clothes washing ball; driving mechanisms are arranged in the shell at the
longitude gear ring andthe
latitude gear ring respectively; each driving mechanism comprises a driving gear, a cleaning motor, a supporting piece, a rotating shaft and a
synchronous motor; each driving gear is in transmission connection with the corresponding cleaning motor; each cleaning motor body is supported on the corresponding supporting piece; each supporting piece is connected to the corresponding rotating shaft; and each rotating shaft is connected to the corresponding
synchronous motor. The clothes washing method comprises the following steps of putting clothes,
laundry detergent and clear water into theclothes washing ball; alternately running the two cleaning motors, and alternately rotating the clothes washing ball in the
longitude direction and the
latitude direction; and repeating for the several times, spin-
drying the clothes, and taking out the clothes. According to the portable washing machine and the clothes washing method thereof which are provided by the invention, compared with a traditional washing machine, the portable washing machine has a characteristic of being convenient to carry, and meanwhile, the clothes washing capability is improved.