The invention discloses a frame with a foldable spare wheel carrier crank support. The frame comprises a frame girder and the foldable spare wheel carrier crank support arranged on the frame girder; the foldable spare wheel carrier crank support comprises an installation plate fixed to the frame girder and a crank frame plate hinged to the lower portion of the installation plate; and a crank holepenetrating through the crank frame plate is formed in the crank frame plate. The foldable spare wheel carrier crank support is arranged at the position, close to the side edge of a compartment body,of the girder, so operation of an operator is facilitated. The position of the crank hole, namely the stress point, is close to the position of the force application point of the hand of the operator,and the supporting effect of the spare tire support can be improved. In addition, the crank frame plate is unfolded when needed and can be folded when not used, so the overall compactness of a wholevehicle is not affected. A hinge between the mounting plate and the crank frame plate is made of existing hardware product, so manufacturing is simple. A hole site of the hole for the crank to penetrate through in the crank frame plate can be customized freely, so universality is high.

    本发明公开了一种具有可折叠备胎架摇把支架的车架,包括车架大梁和设于所述车架大梁的可折叠备胎架摇把支架;所述可折叠备胎架摇把支架包括固定于所述车架大梁上的安装板和铰接于所述安装板下方的摇把架板;所述摇把架板上设有贯穿其上的摇把孔。与相关技术相比,本申请将可折叠备胎架摇把支架设置于大梁的靠近厢体侧边的位置,便于操作人员进行操作。摇把孔即受力点的位置与操作者的手的施力点的位置靠近,可提高备胎支架支撑效果。此外,在需使用时将摇把架板展开,不用时可折叠收回,不影响整车整体紧凑性。安装板和摇把架板之间的铰链使用现有五金产品,制造简单。摇把架板上的供摇把穿过的孔的孔位可自由定制,通用性强。


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    Title :

    Frame with foldable spare wheel carrier crank support


    Additional title:

    具有可折叠备胎架摇把支架的车架


    Contributors:
    LIU YANTAO (author) / LIU WEI (author)

    Publication date :

    2020-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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