The invention discloses an adjustable shared express delivery cart, and belongs to the technical field of shared carts. The adjustable shared express delivery cart comprises a main frame body, a cross beam is fixedly connected to the lower end of the main frame body, and traveling wheels are arranged at the two ends of the cross beam; a longitudinal expansion piece is arranged in the center of the main frame body, an anti-falling assembly is arranged on the front side of the longitudinal expansion piece, and a bottom face supporting frame is movably arranged in the center of the cross beam; the bottom surface supporting frame comprises a transverse expansion piece and a U-shaped frame B, the two ends of the U-shaped frame B are movably sleeved with storage sleeve rods B, the tail ends of the storage sleeve rods B are rotationally connected to the center of the cross beam, and the two ends of the U-shaped frame B are sleeved with adjusting springs B; a reinforcing rod A is arranged on one side of the U-shaped frame B, and shaft sleeves are fixedly connected to the two ends of the reinforcing rod A; the problems that in the prior art, an express delivery cart cannot adapt to stacking of multiple express deliveries and large express deliveries and is inconvenient to store are solved.

    本发明公开了一种可调节的共享快递推车,属于共享推车技术领域。一种可调节的共享快递推车,包括主架体,所述主架体下端固定连接有横梁,所述横梁两端均设置有行进轮;所述主架体中央设置有纵向扩展件,所述纵向扩展件前侧设置有防脱落组件,所述横梁中央活动设置有底面支撑架;所述底面支撑架包括横向扩展件和U型架B,所述U型架B两端活动套设在收纳套杆B,所述收纳套杆B末端转动连接在横梁中央,所述U型架B两端外部套设有调节弹簧B;所述U型架B一侧设置有加固杆A,所述加固杆A两端均固定连接有轴套;本发明解决了现有技术中的快递推车无法适应多件快递和大件快递的堆放而且不便收纳的问题。


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    Title :

    Adjustable shared express delivery cart


    Additional title:

    一种可调节的共享快递推车


    Publication date :

    2023-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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