The invention relates to the technical field of automobile headrests, in particular to a seat headrest for new energy vehicle decoration. Massage rolling wheels are movably connected to the outer portion of a soft cushion, a metal conductor is fixedly connected to the top end of an ejector rod, a threaded rod is fixedly connected to the inner wall of the soft cushion, and a supporting frame is fixedly connected to one end of the threaded rod; magnets are fixedly connected to the positions, located on the left side and the right side of the metal conductor, of one end of the supporting frame, ametal plate is movably connected to one end of the limiting block, the outer surface of the metal plate is movably sleeved with a protective shell, and a spring is fixedly connected to the position,located in the protective shell, of one end of the metal plate. The limiting blocks fixedly connected to the two sides of the ejector rod are matched with the metal plate in shape, the other end of the metal plate is connected into the protective shell through the spring, and therefore the spring facilitates reciprocating motion of the metal plate and the ejector rod, reciprocating motion of the massage idler wheel is facilitated, physical strength expenditure is reduced, and the comfort degree of the neck of a driver is improved.
本发明涉及汽车头枕技术领域,具体为一种新能源汽车装饰用的座椅头枕,所述软垫的外部活动连接有按摩滚轮,所述顶杆的顶端固定连接有金属导体,所述软垫的内壁固定连接有螺纹杆,所述螺纹杆的一端固定连接有支撑架,所述支撑架的一端且位于金属导体的左右两侧固定连接有磁铁,所述限位块的一端活动连接有金属板,所述金属板的外表面活动套接有防护壳,所述金属板的一端且位于防护壳的内部固定连接有弹簧,顶杆的两侧固定连接的限位块与金属板的形状相适配,金属板的另一端通过弹簧连接在防护壳的内部,因此弹簧有助于金属板和顶杆进行往复运动,从而有助于按摩滚轮进行往复运动,减小了体力的支出,增加驾驶员颈部的舒适度。
Seat headrest for new energy vehicle decoration
一种新能源汽车装饰用的座椅头枕
2021-02-09
Patent
Electronic Resource
Chinese
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 |
HEADREST, VEHICLE SEAT, AND HEADREST BUILT-IN VEHICLE SEAT
European Patent Office | 2015
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