The invention provides a vehicle seat, a loudspeaker and a vehicle. The noise reduction effect of active noise reduction control can be improved. The vehicle seat comprises a backrest (20) and a loudspeaker (40); the backrest (20) comprises a first framework (21) and a skin (23); the loudspeaker (40) is arranged on the first framework (20); the skin (23) is provided with a first opening (23a), and the first opening (23a) coincides with the loudspeaker (40) in position when viewed from the direction facing the first opening (23a). By the adoption of the structure, compared with the mode that the loudspeaker is arranged in the headrest, a good noise reduction effect can be achieved.

    本申请提供一种车辆座椅、扬声器与车辆,能够提高主动降噪控制的降噪效果。车辆座椅包括靠背(20)与扬声器(40);靠背(20)包括第一骨架(21)与蒙皮(23);扬声器(40)安装于第一骨架(20);蒙皮(23)上设有第一开口(23a),从面对第一开口(23a)的方向看,第一开口(23a)与扬声器(40)位置重合。采用如上结构,例如与将扬声器配置在头枕内相比,能够获得良好的降噪效果。


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    Title :

    Vehicle seat, loudspeaker and vehicle


    Additional title:

    车辆座椅、扬声器与车辆


    Contributors:
    ZHANG PENGJU (author) / TAO JIANCHENG (author) / ZOU HAISHAN (author) / ZHONG XU (author) / WU SHENG (author) / QIU XIAOJUN (author)

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



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