Dynamoelectric three wheels garbage truck

The utility model discloses a minitype dust cart, in particular to an electric three-wheel dust cart which comprises an electric tricycle and a dustbin body which is arranged at the back of the electric tricycle and is hinged with the electric tricycle. The electric three-wheel dust cart is structurally characterized in that a lifting mechanism is connected between the electric tricycle and the dustbin body; the lifting mechanism comprises a push rod, a lifting screw rod, a nut and a chain wheel; the push rod and the lifting rod are in an integral structure, the lifting screw rod is arranged in and connected with the nut by screw threads, the push rod is connected with the dustbin body through a slide block in a sliding way, and the nut is fixed at the chain wheel and arranged in a bearing support through a bearing. The electric three-wheel dust cart has the advantages of simple and firm structure, low cost, beautiful appearance and automatic garbage dumpage.