The invention discloses a safety belt furling and locking device and an automobile seat. The safety belt furling and locking device comprises a safety belt furling device, a sensor and a locking mechanism, wherein the sensor is provided with a sensitive seat and a sensitive ball; the locking mechanism is used for locking the sensitive seat; when the locking mechanism is in a locking state, the sensitive seat is fixed at an initial position; when the locking mechanism is in an unlocking state, the sensitive seat can rotate relative to the axis of the first pivotal shaft, and the sensitive seat remains at an initial position. According to the safety belt furling and locking device and the automobile seat, in the normal state, the sensitive seat is locked at the initial position through the locking mechanism, and the angle or the position of the sensitive seat cannot be affected by the speed change of an automobile. When the angle of the seat backrest is adjusted, the sensitive seat is always kept at the initial position, so that the relative positions of the sensitive ball, the pawl and the ratchet wheel are not changed, and the stability of the product performance is improved.

    本发明公开了一种安全带卷收锁止装置及汽车座椅,包括安全带卷收器、具有敏感座及敏感球的敏感器和用于锁止所述敏感座的锁止机构;在所述锁止机构处于锁止状态时,所述敏感座固定在初始位置;在所述锁止机构处于解锁状态时,所述敏感座能够相对于所述第一枢转轴的轴线转动,且所述敏感座保持停留在初始位置。本发明公开的安全带卷收锁止装置及汽车座椅,常态时,敏感座由锁止机构锁止在初始位置,不会因车辆变速而影响敏感座的角度或位置。当座椅靠背进行角度调节时,敏感座始终保持处于初始位置,使得敏感球、棘爪及棘轮之间的相对位置不变,提高了产品性能的稳定性。


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    Title :

    Safety belt furling and locking device and automobile seat


    Additional title:

    一种安全带卷收锁止装置及汽车座椅


    Contributors:
    WEI KEZHAO (author)

    Publication date :

    2023-03-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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