The invention discloses a mask for breathing fresh air, and relates to the field of articles for daily use. The mask for breathing fresh air comprises a mask body, ties, a nasal mask, and an air tankstoring fresh air, wherein the two ends of the mask body are connected to the two ends of the ties in a one-to-one correspondence manner; the nasal mask is arranged on the upper part of one side, close to a human face, of the mask body and is provided with an air inlet and an air outlet; and the air inlet of the nasal mask is connected to an air outlet of the air tank through an air delivery pipe.The mask for breathing fresh air filters dust and saliva through the mask body. When a human body has difficulty in breathing or air contains dust or harmful gases which the mask cannot filter, freshair can be delivered into the nasal mask through the air tank, so that the nasal mask is filled with the fresh air, and thus, the purpose of completely isolating the human body from the outside air is achieved. Breathing the fresh air in the air tank can completely isolate the human body from the harmful gases and dust which are outside.

    本发明公开了一种可呼吸新鲜空气的口罩,涉及生活用品领域,所述可呼吸新鲜空气的口罩包括口罩本体、系带、鼻罩和存储有新鲜空气的气罐,所述口罩本体的两端一一对应地与系带的两端连接,所述鼻罩设置于口罩本体靠近人脸一侧的上部,所述鼻罩设置有进气口和出气口,所述鼻罩的进气口通过输气管与气罐的出气口连通。本发明可呼吸新鲜空气的口罩通过口罩本体过滤粉尘和唾沫,当人体出现呼吸不畅或者空气中含有口罩无法过滤的粉尘或有害气体时,可通过气罐向鼻罩内输送新鲜空气,使新鲜空气充满鼻罩,从而达到人体与外界空气完全隔绝的目的,呼吸气罐内的新鲜空气,可以使人体与外界的有害气体及粉尘等完全隔绝。


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    Title :

    Mask for breathing fresh air


    Additional title:

    一种可呼吸新鲜空气的口罩


    Contributors:
    LI YUNHE (author) / XIE LUNLI (author) / LI BIN (author) / XIE AIDI (author)

    Publication date :

    2020-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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