The invention discloses a multifunctional automobile hard back cushion. The cushion comprises a body, a recovery cavity with an upward opening is formed in the right side in the main body; a self-cleaning device is arranged in the recovery cavity; a right lifting cavity with a leftward opening and an upward opening is formed in the right end wall of the recovery cavity; a left lifting cavity witha leftward opening and an upward opening is formed in the left end wall of the recovery cavity. According to the device, a driver can drive in an optimal state at any time, the probability of trafficaccidents caused by fatigue of the driver is reduced, meanwhile, the time for maintaining the back cushion by the user can be saved, the service life of the back cushion is prolonged, and unnecessaryexpenditure is saved.

    本发明公开了一种多功能汽车硬质靠垫,包括主体,所述主体内部右侧设置有开口朝上的回收腔,所述回收腔内设置有自洁装置,所述回收腔的右端壁设置有开口朝左且开口朝上的右升降腔,所述回收腔的左端壁内的设置有开口朝左且开口朝上的左升降腔,该装置能够使驾驶员随时保持最佳的状态开车,减少驾驶员由于疲劳发生交通事故的几率,同时也能够节省使用者保养靠垫的时间,提高靠垫使用时长,节约了不必要的开支。


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    Title :

    Multifunctional automobile hard back cushion


    Additional title:

    一种多功能汽车硬质靠垫


    Publication date :

    2020-06-05


    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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