The invention discloses a high-strength light electric vehicle frame, and belongs to the technical field of frames, the high-strength light electric vehicle frame comprises a frame bottom plate, a connecting cross beam is arranged above the frame bottom plate, and a battery bin depth adjusting mechanism is arranged above the frame bottom plate; the battery compartment depth adjusting mechanism comprises a battery compartment supporting plate, a fixed baffle plate, a height adjusting support, a height adjusting screw sleeve and a height adjusting screw rod; through the clamping protection mechanism, the clamping force of the two positioning clamping plates can make up the defect that the original screw locking structure of the storage battery and the battery compartment is not firm enough, and the clamping mode of the positioning clamping plates is added to be matched with the battery compartment locking structure, so that the stability of the storage battery in the bumpy driving process can be guaranteed; and meanwhile, due to the arrangement of the buffer springs, the protective side plates with elastic buffer performance are distributed on the inner side of the electric vehicle shell, so that the risk of extrusion damage to the storage battery caused by deformation of the covering shell of the storage battery part of the electric vehicle can be reduced.

    本发明公开了一种高强度轻便电动车车架,属于车架技术领域,包括车架底板,所述车架底板的上方设置有连接横梁,所述车架底板的上方设置有电池仓深度调节机构,所述电池仓深度调节机构包括电池仓托板、固定挡板、调高支座、调高螺套和调高丝杆;本发明通过设置的夹紧防护机构,两个定位夹板的夹持力能够弥补蓄电池与电池仓原先的螺丝锁紧结构不够牢固的缺陷,增加定位夹板的夹持方式配合电池仓锁紧结构能够保障蓄电池在颠簸行车过程中的稳定性,同时因布置缓冲弹簧使得具备弹性缓冲性能的防护侧板位于电动车壳体内侧分布,这样能够降低电动车蓄电池部位的覆盖壳体变形对蓄电池造成挤压致损的风险。


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    Titel :

    High-strength light electric vehicle frame


    Weitere Titelangaben:

    一种高强度轻便电动车车架


    Beteiligte:
    CAO JIAN (Autor:in)

    Erscheinungsdatum :

    21.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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