The invention discloses a self-propelled cart. The self-propelled cart comprises a pedal-type bicycle and a shopping cart, wherein the pedal-type bicycle is provided with a device which can be connected with the shopping fart; the device which can be connected with the shopping cart is provided with a connecting rod and a connecting grab, thus the pedal-type bicycle can rotate relative to the shopping cart, when in shopping at a supermarket, people can sit in the self-propelled cart and can make a turn at any time, so convenience and practicability as well as easiness can be realized. The self-propelled cart is simple in structure, easy to machine and manufacture, convenient, practical and relatively low in cost.
Self-propelled cart
2015-04-29
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |