The invention relates to the technical field of automobile dashboards, in particular to a collapsible dashboard structure device which comprises a dashboard assembly, the inner side wall of the dashboard assembly is fixedly connected with a mounting frame of a hollow structure, and the opening end of the mounting frame extends to the outer side of the upper portion of the dashboard assembly; the embedded plate is slidably installed in an inner cavity of the installation frame and matched with the inner cavity of the installation frame, and receding grooves are formed in the two side faces of the embedded plate. The sliding stop block penetrates through an inner cavity of the transverse sliding groove and is in sliding connection with the transverse sliding groove. The sliding stop block abuts against the lower end face of the embedded plate. The beneficial effects are that the mounting frame is fixedly connected to the inner side wall of the instrument panel assembly, when the safety air bag expands, part of air drives the collapsing assembly to fold and release positioning of the panel, and at the moment, the counter-acting force of the safety air bag to the panel can push the panel to slide and retract into the mounting frame; therefore, impact force on the face of a person when the safety air bag expands is reduced, and damage to the face of the person is reduced.

    本发明涉及汽车仪表板技术领域,具体为一种可溃式仪表板结构装置,包括:仪表板总成,仪表板总成的内侧壁固定连接有空心结构的安装框架,安装框架的开口端延伸至仪表板总成的上方外侧;嵌板滑动安装于安装框架的内腔并与之相适配,嵌板的两侧面均开设有避让槽;滑动挡块贯穿横向滑槽的内腔并与之滑动连接,滑动挡块抵在嵌板的下端面;有益效果为:通过在仪表板总成的内侧壁固定连接有安装框架,当安全气囊在膨胀时,部分气体驱动溃缩组件折叠并解除对嵌板的定位,此时安全气囊对嵌板的反作用力能够推动嵌板滑动收进安装框架内,从而减小安全气囊膨胀时对人员面部产生的冲击力,进而减小人员面部的损伤。


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    Title :

    Crushing type instrument board structure device


    Additional title:

    一种可溃式仪表板结构装置


    Contributors:
    FANG BIN (author) / XU FEI (author) / QIN CHAO (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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