The invention is suitable for the technical field of automobile seats, and provides a deflection-adjustable suspension spring and a self-adaptive adjusting method thereof, when a large-weight driver and a large-weight passenger sit on the suspension spring, the bearing capacity of part of the area is large, at the moment, the whole suspension spring is in a loose state by loosening an adjusting steel wire, the contact area of the driver and the passenger can be effectively increased, loads are evenly distributed, and the service life of the suspension spring is prolonged. The purpose of improving the comfort of drivers and passengers is achieved; correspondingly, when a driver and passengers feel that the seat is too soft or the sinking feeling is too strong, the adjusting steel wire is tightened, so that the whole suspension spring is in a tightened state, and the feeling of the driver and passengers is changed; according to the utility model, one or two adjusting steel wires are arranged, but the adjusting steel wires are non-segmented steel wires, so that the traditional segmented steel wires are changed into a whole, and the purpose is to realize the possibility of manual adjustment.

    本发明适用于汽车座椅技术领域,提供了一种可调挠度的悬簧及其自适应调节方法,当大体重的驾乘人员乘坐时,部分区域承载力较大,此时通过放松调节钢丝,使得整体悬簧处于松弛状态,能有效增加驾乘人员的接触面积,均布载荷,达到提升驾乘人员舒适性的目的;相应的,当驾乘人员感觉座椅过软或陷入感过强时,通过收紧调节钢丝,使得整体悬簧处于收紧状态,从而改变驾乘人员感受;设有调节钢丝,其中调节钢丝可以为一根也可以为两根,但是调节钢丝为非分段钢丝,这样将传统的分段钢丝变为整体,目的是为了实现手动调整的可能性。


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    Title :

    Deflection-adjustable suspension spring and self-adaptive adjustment method thereof


    Additional title:

    一种可调挠度的悬簧及其自适应调节方法


    Contributors:
    LIU CHUNPING (author) / SHEN ZHEBING (author) / FANG MING (author) / YANG BO (author) / LIU TONGYANG (author) / ZENG YAOYE (author) / ZHAO SHENGBING (author) / SUN HAO (author)

    Publication date :

    2024-07-02


    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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