A multifunctional shopping cart is characterized in that a vertical guide rail is mounted on a cart frame and matched with a sliding block, a sliding block frame can drive a storage frame to slide on the vertical guide rail in a lifting mode, an elastic reset rod is arranged on a rotating shaft of a lifting push handle, when the lifting push handle rotates clockwise, the storage frame is pushed to do upward lifting motion in the vertical guide rail, when the rising height of the sliding block and the sliding block frame is larger than that of a pulley at the upper end of the reset rod, elastic potential energy of a spring is released to push the reset rod to rotate to the lower end of the sliding block and abut against the lower end of the sliding block, the storage frame cannot automatically descend due to gravity, the multifunctional shopping cart is in a rising state, the lifting push handle rotates anti-clockwise, the pulley of the reset rod is separated from the lower end of the sliding block, the sliding block and the storage frame descend together with the tail end of the lifting push handle, when the multifunctional shopping cart is in a rising state, the storage frame can move leftwards or rightwards, a consumer does not need to stoop to take commodities when using the multifunctional shopping cart, and fatigue and inconvenience are reduced.

    一种多功能购物车,所述车架上安装有竖直导轨与滑块配合,滑块架能够带动储物框在竖直导轨上升降滑动,升降推柄的旋转轴上设置有弹性复位杆,所述升降推柄顺时针转动时,就推动储物框在竖直导轨里面向上升高运动,当滑块与滑块架升高的高度高于复位杆上端的滑轮时,弹簧的弹性势能释放推动复位杆转动到滑块的下端并顶住滑块的下端,储物框受重力无法自动下降,多功能购物车为升高状态,把升降推柄逆时针旋转运动,复位杆的滑轮就脱离滑块的下端,滑块与储物框跟从升降推柄的末端一起下降,该多功能购物车为升高状态时,储物框能够向左或向右运动,本多功能购物车能够让消费者在使用时无需弯腰取商品,减少劳累和不便性。


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    Titel :

    Multifunctional shopping cart


    Weitere Titelangaben:

    一种多功能购物车


    Beteiligte:
    SHI SHUQUN (Autor:in)

    Erscheinungsdatum :

    2021-06-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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