The invention discloses a multifunctional electric trolley which comprises a trolley body structure, a driving assembly and a battery are installed on the trolley body structure, the driving assembly is connected with the battery and comprises wheels, a transmission device, a motor, a controller and an automatic brake device, the motor is connected with the wheels through the transmission device, and the automatic brake device and the motor are connected with the controller. The automatic brake device is connected with the motor, an operating rod is arranged on the rear side of the vehicle body structure and connected with a steering assembly, the steering assembly is installed on the vehicle body structure, and an operating handle and a force induction sensor are further installed on the operating rod. The electric trolley is provided with the intelligent electric driving device and the automatic brake device, has multiple operation modes, is provided with an external discharge interface, and expands the application range of the household trolley. By means of the operation mode of the force induction sensor, the electric power-assisted trolley can be used as an electric power-assisted trolley, can contain some bulk cargos after being provided with the detachable safety guardrails, and can also be used as a baby carriage.

    本发明公开了一种多功能电动小车,包括车体结构,车体结构上安装有驱动组件和电池,驱动组件连接电池,驱动组件包括车轮、传动装置、电机、控制器和自动刹车装置,电机通过传动装置连接车轮,自动刹车装置和电机连接控制器,自动刹车装置连接电机,车体结构后侧设有操纵杆,操纵杆连接转向组件,转向组件安装于车体结构上,操纵杆上还安装有操作手柄和力感应传感器。本电动小车具有智能电动驱动装置和自动刹车装置,具有多种操作模式,并具有对外放电接口,拓展了家庭推车的适用范围。利用力感应传感器操作模式,可以当做电动助力推车使用,并且在安装上可拆卸的安全护栏后,可以装一些散货,也可以当做婴儿车使用。


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    Title :

    Multifunctional electric trolley


    Additional title:

    一种多功能电动小车


    Contributors:
    SUN BIN (author) / XIONG RUJIN (author)

    Publication date :

    2023-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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