The invention discloses a water area lifesaving helmet which comprises a shell, a cover body and an oxygen generation assembly, the shell is used for covering the top area of the head of a human body, an air outlet used for exhausting is formed in the top of the shell, the shell at least comprises a plurality of arc-shaped outer shells, the outer shells are connected through elastic pieces, and the elastic pieces can make the outer shells keep unfolded; the mask body is connected with the shell, a glasses mask is arranged on the mask body, the oxygen generation assembly is arranged on the side face of the mask body, communicates with an inner cavity of the mask body and discharges oxygen into the inner cavity of the mask body, and a first opening is formed in the bottom of the mask body so that the head of the human body can enter the inner cavity of the mask body through the first opening; the shell has a folded state and an unfolded state, when the shell is in the folded state, the multiple shells are folded together, and the cover body and the oxygen generation assembly are located among the multiple shells; when the shell is in the unfolded state, the outer shells are unfolded under the action of the elastic pieces. By means of the water area lifesaving helmet, people can survive underwater.

    本发明公开了一种水域救生头盔,包括壳体、罩体以及氧气发生组件,壳体用于包覆人体头部的顶部区域,壳体的顶部设置有用于排气的出气口,壳体至少包括多块弧形外壳,多块外壳通过弹性件连接,弹性件能够使多块外壳保持展开,罩体与壳体连接,罩体上设置有眼镜罩,氧气发生组件设置在罩体的侧面,并与罩体的内腔连通,并将氧气排放到罩体的内腔,罩体的底部设置有第一开口,以使人体头部能够通过第一开口进入罩体的内腔;壳体具有折叠状态和展开状态,壳体处于折叠状态时,多块外壳折叠在一起,并且罩体与氧气发生组件位于多块外壳之间;壳体处于展开状态时,多块外壳在弹性件的作用下展开。本发明的水域救生头盔能够使人在水下获得生存。


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    Title :

    Water area lifesaving helmet


    Additional title:

    一种水域救生头盔


    Contributors:
    LIU JING (author) / LI BINWEI (author) / LI PEILIAN (author) / WEN TINGTING (author) / CHEN PEIRONG (author) / QING YE (author) / ZHONG YONGCHUAN (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / A42B Hüte , HATS



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