Oil filter

The utility model provides an oil filter. One side edge of the base body is provided with a rotating seat of which the center is sheathed with a rotating shaft which is connected with a motor by a belt, the upper end of the rotating shaft is provided with a hollow pipe of which the peripheral face is provided with holes closely distributed, an oil filtering groove is sheathed on the rotating seat, the periphery of which is covered with a housing, an oil containing space is formed between the housing and the oil filtering groove, an oil discharging port is arranged on one side of the oil containing space, the side of the housing is fixedly provided with a pump of which one end is connected to a dirty oil source, the other side end of the pump is extended to the upper part of the hollow pipe by an oil delivery pipe, and the both ends of the oil suction pipe are respectively extended into the oil filtering groove and the oil containing space. The utility model can achieve the purpose of quickly filtering oil.