The invention discloses a seat adjusting assembly, a seat and a vehicle, the seat adjusting assembly comprises a seat frame assembly, a sliding assembly and a first driving mechanism, the front end of a first frame is rotatably connected with a second frame, the first end of a first connecting rod is rotatably connected with the rear end of the first frame, and the second end of the first connecting rod is rotatably connected with the first end of a second connecting rod; the first connecting plate is arranged on the first sliding rail and provided with a sliding groove extending in the front-back direction, the second connecting plate is arranged on the second sliding rail and connected with the second frame, the second end of the second connecting rod is provided with a first connecting piece, and the first connecting piece is arranged in the sliding groove in a sliding mode in the front-back direction and can rotate relative to the first connecting plate. The middle of the second connecting rod is rotatably connected with the second connecting plate, the sliding groove at least comprises a first adjusting section, the front end and the rear end of the first adjusting section are different in height, and the first driving mechanism is used for driving the first sliding rail to slide along the second sliding rail. According to the seat adjusting assembly, the adjusting speed design flexibility and the adjusting stability are high.

    本发明公开了一种座椅调节总成、座椅和车辆,座椅调节总成包括:坐框组件、滑动组件和第一驱动机构,第一框的前端与第二框转动连接,第一连杆的第一端与第一框的后端转动连接,第一连杆的第二端与第二连杆的第一端转动连接,第一连接板设于第一滑轨且形成有沿前后方向延伸的滑槽,第二连接板设于第二滑轨且与第二框相连,第二连杆的第二端设有第一连接件,第一连接件沿前后方向可滑动地设于滑槽内且相对于第一连接板可转动,第二连杆的中部与第二连接板转动连接,滑槽至少包括第一调节段,第一调节段的前后两端的高度不同,第一驱动机构用于驱动第一滑轨沿第二滑轨滑动。根据本发明的座椅调节总成,调节速率设计灵活性以及调节稳定性高。


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    Title :

    Seat adjusting assembly, seat and vehicle


    Additional title:

    座椅调节总成、座椅和车辆


    Contributors:
    DONG FEIFEI (author) / LIU LI (author) / WANG AILONG (author) / QIU WEIDONG (author) / YUE XUANXUAN (author)

    Publication date :

    2025-05-06


    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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