The invention discloses a trolley with a power supply system. The trolley at least comprises a skeleton, an electric braking mechanism, a control unit and the power supply system. Electric energy needed for the electric braking mechanism can be supplied, a power bank of a common handheld device can be utilized as a temporary charging source, and under the condition that electricity of a battery of a battery assembly is sufficient, a user forgetting to carry the power bank can first utilize the power supply system on the trolley to charge a mobile phone, a tablet computer and other handheld communication devices to make contact with families or friends in time to be picked, and therefore kinds of convenience are brought to modern life.


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    Title :

    Trolley with power supply system


    Contributors:
    WU ZONGLI (author) / LI WEIYE (author)

    Publication date :

    2016-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / 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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