The invention relates to a rear floor for a minicar. According to the rear floor for the minicar, multiple transverse reinforcing ribs, multiple long longitudinal reinforcing ribs and multiple short longitudinal reinforcing ribs are arranged on a rear floor body, the multiple transverse reinforcing ribs include two parallel first transverse reinforcing ribs, one second transverse reinforcing rib, one third transverse reinforcing rib and two parallel fourth transverse reinforcing ribs; the multiple long longitudinal reinforcing ribs include the first long longitudinal reinforcing rib, the second long longitudinal reinforcing rib, the third long longitudinal reinforcing rib, the fourth long longitudinal reinforcing rib, the fifth long longitudinal reinforcing rib and the sixth long longitudinal reinforcing rib; the fifth long longitudinal reinforcing rib and the sixth long longitudinal reinforcing rib are arranged in the middle of the rear floor body, the first long longitudinal reinforcing rib, the second long longitudinal reinforcing rib, the third long longitudinal reinforcing rib and the fourth long longitudinal reinforcing rib perpendicularly intersect with the two first transverse reinforcing ribs, the second transverse reinforcing rib, the third transverse reinforcing rib and the two fourth transverse reinforcing ribs respectively; the fifth longitudinal reinforcing rib and the sixth longitudinal reinforcing rib perpendicularly intersect with the second transverse reinforcing rib, the third transverse reinforcing rib and the two fourth transverse reinforcing ribs respectively. According to the rear floor for the minicar, the structural rigidity is greatly improved, the requirement for the NVP performance can be met, and the position of a welding spot can be indicated.


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    Title :

    Rear floor for minicar


    Contributors:
    HU JUN (author) / ZHAO RANGXIANG (author) / LI PENG (author)

    Publication date :

    2015-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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