The invention discloses a connecting mechanism of a child safety seat and an installation method.The connecting mechanism comprises a connecting piece connected with an ISOFIX interface, an installation piece connected with a supporting leg, a bottom shell and a guide rail of a circular-ring-shaped overall structure, a reinforcing piece is fixed to the bottom face of the bottom shell, the first end of the reinforcing piece is connected with the connecting piece, the connecting piece is connected through the reinforcing piece, and the second end of the reinforcing piece is connected with the supporting leg; therefore, the connection can transmit the received impact force to the bottom shell, namely the base. The second end of the reinforcing piece is arranged outside the mounting piece in a sleeving mode, the mounting piece can move when stressed, and the reinforcing piece is arranged outside the mounting piece in a sleeving mode, so that the supporting legs can transmit the borne impact force to the reinforcing piece and further transmit the impact force to the bottom shell. The second end of the reinforcing piece is connected with the guide rail, and the guide rail is arranged on the upper surface of the bottom shell. The structure has the advantages of being high in stability, high in structural reliability and high in structural strength.

    本申请公开了儿童安全座椅的连接机构及安装方法,包括与ISOFIX接口连接的连接件、连接支撑腿的安装件、底壳与圆环形整体结构的导轨,所述的底壳的底面固定有加强件,所述的加强件的第一端与连接件连接,通过加强件去连接连接件,从而使得连接能够将受到的冲击力传递给底壳,也就是底座。加强件的第二端套设在安装件外,所述的安装件受力可移动,通过加强件套设在安装件外,从而使得支撑腿能够将受到的冲击力传递给加强件,并进一步传递给底壳。加强件的第二端与导轨连接,所述的导轨设置的底壳的上表面。本申请的结构具有稳定性高、结构可靠性高、结构强度高的特点。


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    Title :

    Connecting mechanism and mounting method of child safety seat


    Additional title:

    儿童安全座椅的连接机构及安装方法


    Contributors:
    SU QIANGANG (author) / LI DEHUAN (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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