The invention discloses an automobile collision active safety headrest device which comprises a headrest sleeve, a cavity is formed in the headrest sleeve, and a headrest framework support is arranged in the headrest sleeve. A cavity is formed in the headrest cover, the first mounting plate is longitudinally arranged in the cavity and fixedly connected to the headrest framework, the first mounting plate is longitudinally arranged in the cavity and fixedly connected to the upper surface of the headrest framework, mounting holes are evenly distributed in the upper surface of the headrest framework, and the second mounting plate is longitudinally arranged in the cavity, fixedly connected to the headrest framework and parallel to the second mounting plate. A massager is mounted in the mounting hole in the surface of the first mounting plate and comprises a column body, a massage head is arranged at the top end of the column body, an inner cavity is formed in the bottom end of the column body, a ball is movably sleeved with the inner cavity, a sleeve is sleeved with the outer wall of the column body, the sleeve is internally connected to the mounting hole, and the massage head makes contact with the inner layer of the headrest sleeve. The lower surface of the driving plate is rotationally connected with a driving mechanism which rotates the driving plate, and the upper surface of the driving plate is of a wavy structure and makes contact with the balls.

    本发明公开一种汽车碰撞主动安全头枕装置,包括头枕套,头枕套内部开设有空腔,头枕套内部设置有头枕骨架支撑。头枕套内部开设有空腔,第一安装板纵向设置在空腔内且固接在头枕骨架上,第一安装板纵向设置在空腔内且固接在头枕骨架上表面均匀分布有安装孔,第二安装板纵向设置在空腔内且固接在头枕骨架上,与第二安装板平行。第一安装板表面安装孔内安装有按摩器,按摩器包括柱体,柱体顶端端部设置有按摩头,底端端部开设有内腔,内腔的内部活动套接有滚珠,柱体的外壁套设套筒,套筒内接于安装孔,按摩头接触头枕套内层。驱动板下表面转动连接驱动机构,驱动机构转动驱动板,驱动板上表面为波浪形结构,驱动板上表面与滚珠接触。


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    Title :

    Automobile collision active safety headrest device


    Additional title:

    一种汽车碰撞主动安全头枕装置


    Contributors:
    LIU YANWEI (author) / LIU WEIFENG (author) / GUO BINFENG (author) / DING ZHICHENG (author) / LI YANBING (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper



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