The invention discloses a side collision protection linkage mechanism, a safety seat base and a child safety seat. The side collision protection linkage mechanism is used for the safety seat base and comprises a side collision protection block and a side collision protection linkage mechanism, wherein the side collision protection block is pivoted to the side wall of the safety seat base and is provided with a folding position attached to the side wall and an unfolding position far away from the side wall; the supporting frame is arranged in the side wall; the clamping piece is installed on the supporting frame, one end of the clamping piece is connected with the supporting frame in a pivoted mode, and the other end of the clamping piece is detachably connected with the side collision protection block in a clamped mode; the linkage piece is installed on the supporting frame, and the linkage piece can slide along the supporting frame to drive the clamping piece to pivot, so that the clamping piece can be clamped with and separated from the side collision protection block. The safety seat base is provided with a side collision protection linkage mechanism. The child safety seat is provided with the side collision protection linkage mechanism or the safety seat base. The side collision protection linkage mechanism is simple in structure and sensitive in response.

    公开了一种侧撞保护连动机构、安全座椅底座及儿童安全座椅。所述侧撞保护连动机构用于安全座椅底座并包括:侧撞保护块,其枢接于安全座椅底座的侧壁并具有一贴合于侧壁的收合位置及一远离侧壁的展开位置;支撑架,其设置于侧壁内;卡合件,其安装在支撑架上,卡合件的一端与支撑架枢转连接,另一端与侧撞保护块可分离地卡合连接;连动件,其安装在支撑架上,连动件可沿所述支撑架滑动以带动卡合件枢转,使得卡合件能够与侧撞保护块卡合和分离。所述安全座椅底座具有侧撞保护连动机构。所述儿童安全座椅具有上述侧撞保护连动机构或上述安全座椅底座。本发明的侧撞保护连动机构结构简单、反应灵敏。


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    Title :

    Side collision protection linkage mechanism, safety seat base and child safety seat


    Additional title:

    侧撞保护连动机构、安全座椅底座及儿童安全座椅


    Contributors:
    CHEN HONGBO (author)

    Publication date :

    2023-04-28


    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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