The invention relates to a vehicle seat sliding rail structure and a vehicle seat, the vehicle seat sliding rail structure comprises an upper sliding rail, a lower sliding rail, an unlocking unit and a driving unit, and a locking part is arranged between the upper sliding rail and the lower sliding rail; the unlocking unit is in transmission connection with the locking part and can respond to an external first control signal to drive the locking part to act so as to unlock; the driving unit comprises a driving part arranged on the upper sliding rail and a transmission part arranged between the driving part and the lower sliding rail, the transmission part is provided with two first pull wires wound around the driving end of the driving part, the winding directions of the two first pull wires are opposite, and the two first pull wires are connected with the two ends of the lower sliding rail in a one-to-one correspondence mode; on the basis of unlocking of the locking part, the driving part can wind one first stay wire due to receiving of an external second control signal so as to drive the upper sliding rail to slide towards the end, connected with the wound first stay wire, of the lower sliding rail. The vehicle seat sliding rail structure is simple in structure, low in cost and small in occupied space.

    本发明涉及一种车辆座椅滑轨结构及车辆座椅,本发明的车辆座椅滑轨结构包括上滑轨、下滑轨以及解锁单元和驱动单元,上滑轨和下滑轨之间设有锁止部;解锁单元与锁止部传动连接,且可响应外部第一控制信号而驱使锁止部动作以解除锁止;驱动单元包括设于上滑轨上的驱动部,以及设于驱动部与下滑轨之间的传动部,该传动部具有卷绕于驱动部的驱动端上的两个第一拉线,且两个第一拉线的卷绕方向相反,并与下滑轨的两端一一对应连接;基于锁止部的解锁,驱动部因承接外部第二控制信号可收卷其一第一拉线,以驱使上滑轨向下滑轨与被收卷的第一拉线相连的一端滑动。本发明的车辆座椅滑轨结构,结构简单,成本较低,占用空间较小。


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    Title :

    Vehicle seat sliding rail structure and vehicle seat


    Additional title:

    车辆座椅滑轨结构及车辆座椅


    Contributors:
    XU HAIXIANG (author) / ZHOU JUN (author) / SUN JIGUO (author) / CHEN TONG (author) / ZHOU ANMING (author) / ZHAO DAN (author)

    Publication date :

    2021-07-06


    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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