The invention discloses an automobile hollow bottom cover adopting a honeycomb ventilation structure. The automobile hollow bottom cover comprises a bottom cover body, wherein a through opening is formed in the center of the bottom cover body, a detachable frame is inserted into the through opening, a frame-shaped check block is fixedly connected to the lower portion of the inner side of the through opening, a convex edge is fixedly connected to the upper portion of the outer side face of the detachable frame, and the convex edge is located above the frame-shaped check block. The honeycomb assembly is arranged, the honeycomb assembly is of a multi-layer structure, materials are saved, meanwhile, good ventilation and heat dissipation performance is achieved, and meanwhile the fixing columns can provide good structural strength. The honeycomb assembly is fixedly connected into the detachable frame, the detachable frame is matched with the iron sheet arranged on the top face of the frame-shaped check block through the magnetic block, the positioning effect during mounting is facilitated, meanwhile, the mounting speed is increased, the detachable frame is fixed into the through opening through the cooperation of a spherical insertion groove and the spherical insertion block, and the dismounting function of the honeycomb assembly is achieved; and the bottom plate does not need to be disassembled when dust of the honeycomb assembly is cleaned, and maintenance is convenient.

    本发明公开了一种采用蜂窝透气结构的汽车中空底盖,包括底盖本体,所述底盖本体中心位置开设通口,所述通口内插接拆卸框,所述通口内侧下部固接框型挡块,所述拆卸框外侧面上部固接凸边,所述凸边位于框型挡块上方。本发明设置了蜂窝组件,蜂窝组件为多层次机构,节省材料的使用,同时具备良好的通风散热性能,同时固定柱可以提供很好的结构强度。本发明蜂窝组件固接在拆卸框内,拆卸框通过磁块与设置在框型挡块顶面的铁片相互配合,方便在安装时的定位作用,同时也加快了安装的速度,并通过球形插槽及球形插块相互配合将拆卸框固定在通口内,实现了蜂窝组件的拆卸功能,在进行蜂窝组件灰尘清理时无需进行底板的拆卸,方便维护。


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    Title :

    Automobile hollow bottom cover adopting honeycomb ventilation structure


    Additional title:

    一种采用蜂窝透气结构的汽车中空底盖


    Contributors:
    XIE XIANGJUN (author) / OUYANG ZHILIANG (author) / CHEN JIONG (author)

    Publication date :

    2021-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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