The invention relates to the field of automobile engine suspensions, in particular to a light-weight automobile engine suspension with a locking mechanism, which comprises a light-weight shell and an elastic rubber body accommodated in the light-weight shell in a plug-in manner, and the light-weight shell comprises a bottom mounting seat and a side supporting seat arranged at the upper end of the bottom mounting seat in a surrounding manner; an accommodating cavity for accommodating the elastic rubber body is formed between the side supporting seat and the bottom mounting seat; each side supporting seat comprises a rear bearing wall, a front weight reduction wall and a side bearing wall, a rigid bearing plate is arranged on the first inner wall of the side bearing wall, and a locking mechanism is arranged between the rigid bearing plate and the outer wall of the elastic rubber body in a matched mode. The locking mechanism comprises a clamping table located on the rigid bearing plate, or a clamping table located on the outer wall of the elastic rubber body and a clamping groove located in the rigid bearing plate, and when the elastic rubber body is inserted into the containing cavity, the elastic rubber body and the lightweight shell are locked through the clamping mechanism. According to the scheme, assembling procedures can be reduced, and the manufacturing cost is reduced.

    本发明涉及汽车发动机悬置领域,具体提供了一种具有锁紧机构的轻量化汽车发动机悬置,包括轻量化外壳和通过插入式方式容纳至轻量化外壳内的弹性橡胶体,轻量化外壳包括底安装座和围合设置于底安装座上端的侧支撑座,侧支撑座与底安装座之间形成容纳弹性橡胶体的容纳腔;侧支撑座包括后部承载壁、前部减重壁和侧部承载壁,侧部承载壁的内壁一上设有刚性承载板,刚性承载板与弹性橡胶体的外壁之间匹配设有锁紧机构;锁紧机构包括位于刚性承载板上的卡紧台,或位于弹性橡胶体外壁上的卡紧台和位于刚性承载板上的卡紧槽,当弹性橡胶体插入容纳腔内时,通过卡紧机构将弹性橡胶体和轻量化外壳锁紧。本方案可减少组装工序,降低制造成本。


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    Titel :

    Lightweight automobile engine suspension with locking mechanism


    Weitere Titelangaben:

    一种具有锁紧机构的轻量化汽车发动机悬置


    Beteiligte:
    ZHONG HAIBING (Autor:in) / GUO CHUNJIE (Autor:in) / YIN QING (Autor:in) / AI MIN (Autor:in) / LIU FENG (Autor:in) / YUAN JIAN (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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