The invention discloses a waist support follow-up control method, a controller, a waist support supporting system and a seat. The method is used for supporting mode adjustment of a waist support system, the waist support system comprises a first waist support air bag and a plurality of second waist support air bags, and the method comprises the steps that the air pressure value of the first waist support air bag within preset time is obtained; according to the air pressure value, obtaining an air pressure value change trend within a preset time; according to the change trend of the air pressure value, the inflation height of the first waist supporting air bag and the inflation height of the second waist supporting air bags are adjusted, so that the first waist supporting air bag and the second waist supporting air bags keep attached supporting to the waist of the human body along with the action of the human body. The change trend of the air pressure value of the first waist supporting air bag can be obtained through single pressure value monitoring, then the inflation height of all the waist supporting air bags is adjusted, the requirement for supporting the waist of the human body by human body action changes is met, and therefore personalized supporting adjustment, dynamic supporting adaptability and system design simplification are achieved, and the supporting effect of the waist of the human body is improved. Therefore, the waist supporting effect which is more comfortable, stable, high in adaptability and low in cost is achieved.

    本发明公开了一种腰托随动控制方法、控制器、腰托支撑系统及座椅。该方法用于腰托支撑系统的支撑模式调节,腰托支撑系统包括第一腰托气袋和若干第二腰托气袋,通过获取预设时间内的第一腰托气袋的气压值;根据气压值,获得预设时间内的气压值变化趋势;根据气压值变化趋势,调节第一腰托气袋的充气高度以及调节若干第二腰托气袋的充气高度,以使第一腰托气袋和若干第二腰托气袋随人体动作保持对人体腰部的贴合支撑。本发明实现了通过单一压力值监测就可以获取第一腰托气袋的气压值变化趋势,进而调节全部腰托气袋的充气高度,以满足人体动作变化对人体腰部的支撑需求,由此,实现了个性化支撑调节、动态支撑适应性和简化系统设计,从而提供更舒适、稳定和适应性强,以及成本低的腰部支撑效果。


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    Title :

    Waist support follow-up control method, controller, waist support supporting system and seat


    Additional title:

    腰托随动控制方法、控制器、腰托支撑系统及座椅


    Contributors:
    WANG ZHENXIAO (author) / HAN ZHENGXIN (author) / ZHANG WANGJI (author) / ZHAO GUANGLI (author)

    Publication date :

    2024-04-09


    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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