The invention discloses an automatic seat adjusting system for a vehicle. The automatic seat adjusting system comprises an automatic adjusting base, a storage drawer and a seat; the automatic adjusting base comprises a longitudinal buffering mechanism, a middle frame assembly, a transverse damping mechanism and a middle buffering mechanism; the longitudinal buffering mechanism further comprises asliding groove and a worm frame; the storage drawer comprises a sliding frame; the sliding frame is fixedly installed at the top of the shell, a seat is fixedly installed at the top of the sliding frame, and transverse damping mechanisms are arranged at the positions, close to the front face and the back face, of the left side and the right side of the middle frame assembly. According to the invention, a sliding block is driven to slide while the sliding groove descends through downward pressure generated by bumping during driving of the vehicle, a rotating arm, a force transmission turbine, aforce transmission worm, a transmission bevel gear, a follow-up bevel gear, a force transmission gear, a guide block and a driving rack are driven to be in linkage, then a guide rod is pushed throughthe driving rack, force is transmitted to a compression spring, and the effects of longitudinally reducing and buffering impact force are achieved.

    本发明公开了一种车辆用座椅自动调节系统,包括自动调节底座、储物抽屉、座椅;自动调节底座包括纵向缓冲机构、中框架组件、横向减震机构、中部缓冲机构;纵向缓冲机构还包括滑槽、蜗杆架;储物抽屉包括滑动框架;外壳顶部固定安装有滑动框架,滑动框架的顶部固定安装有座椅,中框架组件的左右两侧且靠近正面和背面的位置处均设置有横向减震机构,本发明通过车辆在驾驶时由于颠簸产生的下压力,使得滑槽下降的同时,带动滑块滑动,从而带动转臂、传力涡轮、传力蜗杆、传动锥齿轮、随动锥齿轮、传力齿轮、导向块和驱动齿条连动,然后通过驱动齿条推动导杆,从而将力传导至压缩弹簧,起到了纵向减小和缓冲冲击力。


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    Title :

    Automatic seat adjusting system for vehicle


    Additional title:

    一种车辆用座椅自动调节系统


    Contributors:

    Publication date :

    2021-03-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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