A seat armrest folding and locking mechanism, a seat and a vehicle are provided. The seat armrest folding and locking mechanism includes a first limiting device, a second limiting device and a guide device. The first limiting device includes a first limiting face and a first movement face. The second limiting device includes a second limiting face being able to face the first limiting face and the first movement face. One of the first limiting device and the second limiting device is connected to a seat body, and the other is connected to a seat armrest. The guide device guides the second limiting device to be close to or away from the first limiting device. In a case that the second limiting face faces the first limiting face, the guide device guides the second limiting device to get close to the first limiting device, and a positioning fit structure forms between the first limiting face and the second limiting face, such that the first limiting device and the second limiting device are locked with respect to each other. In a case that the second limiting face faces the first movement face, the guide device guides the second limiting device to get away from the first limiting device, and a relatively movable structure forms by the first movement face and the second limiting face, such that the first limiting device and the second limiting device are movable with respect to each other.


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    Title :

    SEAT ARMREST FOLDING AND LOCKING MECHANISM, SEAT AND VEHICLE


    Additional title:

    KLAPP- UND VERRIEGELUNGSMECHANISMUS FÜR SITZARMLEHNE, SITZ UND FAHRZEUG
    MÉCANISME DE PLIAGE ET DE VERROUILLAGE D'ACCOUDOIR DE SIÈGE, SIÈGE ET VÉHICULE


    Contributors:
    LI MIN (author) / CHEN LIPENG (author) / HUANG XING (author) / LI SHUANGQIANG (author)

    Publication date :

    2025-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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