The utility model discloses a light-weight automobile seat framework and aims to solve the technical problem of poor light-weight effect of the automobile seat framework in the prior art. The automobile seat framework comprises a seat cushion framework and a backrest framework connected with the seat cushion framework, a cushion framework body of the cushion framework is connected with a backrestframework body through inner and outer side back connecting plates made of aluminum alloy. The cushion framework body comprises a seat basin, a front supporting pipe and a rear supporting pipe. The seat basin made of aluminum alloy is located at the end, away from the backrest framework, of the cushion framework. The rear supporting pipe made of aluminum alloy is positioned at the joint of the backrest framework and the cushion framework; the side wall of the cushion framework is connected with a rear supporting pipe and a bottom basin; the front supporting pipe made of aluminum alloy is arranged below the bottom basin; the backrest framework body comprises a backrest bent pipe and a headrest guide pipe supporting pipe, the backrest bent pipe made of magnesium alloy is connected with the cushion framework through inner and outer side back connecting plates, the headrest guide pipe supporting pipe made of aluminum alloy is located at the end, away from the cushion framework, of the backrest framework, and the headrest guide pipe supporting pipe is connected with the backrest bent pipe.

    一种轻量化的汽车座椅骨架,旨在解决现有技术中汽车座椅骨架轻量化效果较差的技术问题。本发明包括坐垫骨架和与坐垫骨架连接的靠背骨架,坐垫骨架的坐垫骨架本体通过铝合金材质的内外侧背连接板与靠背骨架本体相连接,坐垫骨架本体包括座盆、前支撑管和后支撑管,铝合金材质的座盆位于坐垫骨架远离靠背骨架的一端,铝合金材质的后支撑管位于靠背骨架与坐垫骨架的连接处,坐垫骨架侧围连接后支撑管和底盆,铝合金材质的前支撑管设在底盆下方,靠背骨架本体包括靠背弯管和头枕导管支撑管,镁合金材质的靠背弯管通过内外侧背连接板与坐垫骨架相连接,铝合金材质的头枕导管支撑管位于靠背骨架远离坐垫骨架的一端,头枕导管支撑管与靠背弯管相连接。


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    Titel :

    Lightweight automobile seat framework


    Weitere Titelangaben:

    一种轻量化的汽车座椅骨架


    Beteiligte:
    ZHANG ZHENG (Autor:in) / NI XIANGQI (Autor:in) / SUN MIN (Autor:in) / PEI KAI (Autor:in) / MA JIAN (Autor:in) / YOU WEIHUA (Autor:in) / WU HUAPING (Autor:in) / LI JIQUAN (Autor:in) / PENG XIANG (Autor:in) / DING HAO (Autor:in)

    Erscheinungsdatum :

    2020-05-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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