The embodiment of the invention discloses a seat structure with a high-strength backrest and a child safety seat, the seat structure comprises a seat part, a backrest part and a backrest rear cover part; the backrest piece comprises a first reinforcing piece, a second reinforcing piece and a back plate, the first reinforcing piece and the second reinforcing piece are both arranged on the back plate, the first reinforcing piece and the second reinforcing piece are arranged in a spaced mode, an opening is formed in the back plate and located between the first reinforcing piece and the second reinforcing piece, and the back plate is connected with the seat piece; the back cover piece is arranged on the back plate, and the back cover piece covers the opening. According to the embodiment of the invention, the first reinforcer and the second reinforcer are arranged on the back plate, so that the strength of the back plate can be improved. Besides, the open holes are formed in the back plate, so that the overall weight of the seat structure can be reduced, and the seat structure has high strength and can keep light weight.

    本申请实施例公开了一种具有高强度背靠的座椅结构及儿童安全座椅,座椅结构,包括座位件、背靠件及背靠后盖件;背靠件包括第一加强件、第二加强件及背板,第一加强件与第二加强件均设置于背板,且第一加强件与第二加强件间隔设置,背板上设置有开孔,开孔位于第一加强件与第二加强件之间,背板连接座位件;背靠后盖件设置于背板,且背靠后盖件覆盖开口。本申请实施例通过在背板上设置第一加强件及第二加强件,可以提升背板的强度。另外,背板上设置有开孔,可以减轻座椅结构的整体重量,使得座椅结构既具有高强度,又能保持较轻的重量。


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    Title :

    Seat structure with high-strength backrest and child safety seat


    Additional title:

    具有高强度背靠的座椅结构及儿童安全座椅


    Contributors:
    LI RUYI (author)

    Publication date :

    2024-02-06


    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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