The invention relates to the field of automobile seats, in particular to a sliding rail component which comprises a rail, at least two block assemblies are arranged on the rail in a sliding mode, and two lead screws used for driving the two block assemblies to move respectively are rotationally arranged on the rail. The block assembly comprises sliding blocks sliding on the rail, driving blocks arranged on the sliding blocks and supporting blocks, the driving block on one sliding block is in threaded connection with the corresponding lead screw, and the supporting block on one sliding block and the other lead screw are arranged in a sliding mode. The sliding block is further provided with a damping connecting structure used for installing a driving block and a supporting block, a driving assembly used for driving the lead screws to rotate is arranged at the end of the rail, and through the scheme, the swing phenomenon of the two lead screws is greatly reduced, and normal operation of the sliding rail component is guaranteed.

    本申请涉及汽车座椅领域,尤其是涉及一种滑轨部件,包括轨道,所述轨道上滑移有至少两个块组件,所述轨道上转动有用于分别驱使两个块组件移动的丝杠,所述丝杠设置为两个,所述块组件包括滑移在轨道上的滑块、设置在滑块上的驱动块以及支撑块,单个所述滑块上的驱动块与对应的丝杠螺纹连接,且单个所述滑块上的支撑块与另一丝杠呈滑移设置,所述滑块上还设置有用于安装驱动块以及支撑块的减震连接结构,所述轨道的端部设置有驱使丝杠转动的驱动组件,通过上述方案,极大的减轻了两个丝杠的摆动现象,保障了滑轨部件的正常运转。


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    Titel :

    Slide rail component and automobile seat slide rail


    Weitere Titelangaben:

    一种滑轨部件及汽车座椅滑轨


    Beteiligte:
    ZHENG XIAOYUAN (Autor:in) / GONG CHAO (Autor:in)

    Erscheinungsdatum :

    2023-11-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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