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.


    Access

    Download


    Export, share and cite



    Title :

    Self-propelled cart


    Contributors:
    YE MEI (author)

    Publication date :

    2015-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES



    Self-Propelled Cart

    HALL DAVID R / MILES JEROME / DUNCAN JEFFERY | European Patent Office | 2023

    Free access

    SELF-PROPELLED CART

    HALL DAVID / DUNCAN JEFFERY / WARREN STEPHEN et al. | European Patent Office | 2023

    Free access

    SELF-PROPELLED TIRE CART

    MARUSCHAK JORDAN / MCCARROLL LEVI | European Patent Office | 2022

    Free access

    SELF-PROPELLED CART FOR TRANSPORTING HEAVYLOADS

    NEGRIN ALESSANDRO | European Patent Office | 2021

    Free access

    COMMUNICATIVE SELF-PROPELLED SMART SHOPPING CART

    LERNER IGOR SERGEEVICH | European Patent Office | 2024

    Free access