The invention discloses a novel child seat with a telescopic protection function, and relates to the field of automobile child seats. The child seat comprises a seat body, a small seat, a pull buckle,a safety belt, a protective belt, a headrest, a telescopic rod device and a motor, the pull buckle and the protective belt are connected with the safety belt; the headrest is positioned on the uppermost side of the small seat; a controller is fixedly arranged at the top of the inner wall of the seat body; a fixed rod is fixed to the right side of the telescopic rod device, a mobile rod penetrates through the left side of the fixed rod, a spring surrounds the periphery of the mobile rod, a fixed baffle is fixed to the left side of the spring, a mobile plate is fixed to the rightmost end of the mobile rod, and a first pressure sensor is arranged between the mobile plate and the fixed baffle. When a car accident occurs, the spraying device sprays out the safety air bag through the air bag outlet, the safety air bag surrounds the whole seat body, the personal safety of children can be guaranteed in an omni-bearing mode, the safety performance is good, and the safety seat is suitable forproduction and use of car child seats and has good development prospects.

    本发明公开了一种新型具有伸缩保护功能的儿童座椅,涉及汽车儿童座椅领域。该儿童座椅,包括座椅主体、小座椅、拉扣、安全带、护带、头枕、伸缩杆装置和电机,拉扣和护带均与安全带连接,且头枕位于小座椅的最上侧,座椅主体的内壁顶部位置固定安装有控制器,伸缩杆装置的右侧固定有固定杆,且固定杆的左侧贯穿有活动杆,活动杆的外围环绕有弹簧,且弹簧的左侧固定有固定挡板,活动杆的最右端固定有活动板,活动板与固定挡板之间设置有第一压力传感器。该发明当发生车祸时,喷射装置将安全气囊通过气囊出口喷出,安全气囊将整个座椅主体包围,能全方位的保证儿童的人身安全,安全性能好,适用于汽车儿童座椅的生产和使用,具有良好的发展前景。


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    Title :

    Novel child seat with telescopic protection function


    Additional title:

    一种新型具有伸缩保护功能的儿童座椅


    Contributors:
    CHEN LYUXI (author)

    Publication date :

    2020-06-26


    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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