The invention provides a bidirectional two-stage telescopic mechanism and an unmanned vending machine. The two-way two-stage telescopic mechanism comprises a fixed base, a driving moving assembly and an upper-layer moving plate which are sequentially arranged from bottom to top, and the fixed base is provided with a fixed rack and first bearing guide wheels arranged on the two sides. The driving moving assembly is connected with the fixing base through the fixing rack, and a driving motor assembly and two telescopic assemblies arranged on the two sides of the driving motor assembly are arranged on the driving moving assembly. The telescopic assembly comprises a double-face tooth synchronous belt, and the driving motor assembly drives the double-face tooth synchronous belt to drive the upper-layer moving plate to move. The two-way two-stage telescopic mechanism and the unmanned vending machine are smooth in telescopic movement, the space utilization rate of the unmanned vending machine can be increased, and goods taking convenience is improved.

    本发明提供一种双向双级伸缩机构及无人售卖机。所述双向双级伸缩机构包括从下至上依次设置的固定底座、驱动移动组件和上层移动板,所述固定底座上设置固定齿条和设置在两侧的第一轴承导轮。所述驱动移动组件与所述固定底座通过所述固定齿条连接,所述驱动移动组件上设置驱动电机组件以及设置在所述驱动电机组件两侧的两个伸缩组件。所述伸缩组件包括双面齿同步带,所述驱动电机组件驱动所述双面齿同步带带动所述上层移动板进行移动。本发明提供的双向双级伸缩机构及无人售卖机伸缩移动顺畅,能够提高无人售卖机的空间利用率,提高货物拿取的便利。


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    Title :

    Bidirectional two-stage telescopic mechanism and unmanned vending machine


    Additional title:

    一种双向双级伸缩机构及无人售卖机


    Contributors:
    XIAO YUSHENG (author) / YANG CHENG (author) / ZHOU TAN (author) / WU PANYAN (author) / LI JIAN (author) / WEN HONGGUANG (author)

    Publication date :

    2022-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G07F Selbstkassierende und ähnliche Geräte , COIN-FREED OR LIKE APPARATUS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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