The invention discloses a rear-row seat mounting structure and a vehicle. The rear-row seat mounting structure comprises a left backrest framework, a right backrest framework and a hinge seat, the left backrest framework and the right backrest framework are arranged side by side, the hinge seat is fixed to a vehicle body floor and located between the left backrest framework and the right backrest framework, and the right side of the lower end of the left backrest framework is fixedly connected with an inner ring of a first bearing; the left side of the lower end of the right backrest framework is fixedly connected with an inner ring of the second bearing, an end cover is arranged on the hinge seat, a hook connected with the front side of the hinge seat is arranged at the front end of the end cover, a connecting part in threaded connection with the rear side of the hinge seat is arranged at the rear end of the end cover, and a limiting cavity matched with outer rings of the first bearing and the second bearing is defined by the hinge seat and the end cover; a first shaft sleeve correspondingly matched with a first connecting pin on a vehicle body is arranged on the left side of the lower end of the left backrest framework, and a second shaft sleeve correspondingly matched with a second connecting pin on the vehicle body is arranged on the right side of the lower end of the right backrest framework. The number of assembling bolts can be reduced, assembling time is saved, and assembling efficiency is improved.

    本发明公开了一种后排座椅安装结构及车辆,包括并列设置的左靠背骨架和右靠背骨架以及固定于车身地板、且位于所述左靠背骨架和右靠背骨架之间的铰接座,所述左靠背骨架下端右侧与第一轴承内圈固定连接,所述右靠背骨架下端左侧与第二轴承内圈固定连接,所述铰接座上设有端盖,所述端盖前端设有与铰接座前侧连接的挂钩,端盖后端设有铰接座后侧螺接的连接部,所述铰接座和端盖合围形成与第一轴承和第二轴承外圈配合的限位腔;所述左靠背骨架下端左侧设有与车体上的第一连接销对应配合的第一轴套,所述右靠背骨架下端右侧设有与车体上的第二连接销对应配合的第二轴套。其能够减少装配螺栓的数量,节省装配工时,提升装配效率。


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    Title :

    Rear-row seat mounting structure and vehicle


    Additional title:

    一种后排座椅安装结构及车辆


    Contributors:
    YANG GE (author) / ZHOU CHUAN (author) / ZHONG WEI (author)

    Publication date :

    2021-09-21


    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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