The invention relates to the technical field of marine life-saving equipment, in particular to a children foam life jacket with a built-in mixed floating assisting mechanism, which comprises a life jacket body and a water immersion inflation mechanism, and a plurality of internal mounting cavities with built-in foam plates are arranged in the life jacket body. According to the child foam life jacket with the built-in mixed floating assisting mechanism, an internal assembling groove with a built-in fixed air guide assembling pipe is formed in the foam plate, and a PVC inflation air bag is installed on the inner side of the fixed air guide assembling pipe, so that the functionality and expansibility of the whole life jacket are greatly improved; a water immersion inflation mechanism in threaded connection with the side wall of the upper end of the life jacket body is matched, so that the position and the mechanism of the floating assisting mechanism can be automatically adjusted as required; the water immersion inflation mechanism, the external internal thread self-sealing assembly base, the PVC inflation air bag and the fixed air guide assembly pipe are installed in a split mode, early-stage production and assembly and later-stage disassembly and maintenance are facilitated, and operation is easy.

    本发明涉及船用救生设备技术领域,尤其是一种内置混合式助浮机构的儿童泡沫救生衣,包括救生衣本体和水浸充气机构,救生衣本体内部设有多个内置泡沫板的内部安装腔室。本发明的一种内置混合式助浮机构的儿童泡沫救生衣在泡沫板内部开设内置固定导气装配管的内部装配槽,通过固定导气装配管在内侧安装PVC充气气囊,从而大大提升整个救生衣的功能性和可拓展性,配合救生衣本体上端侧壁上螺纹连接的水浸充气机构,使得助浮机构的位置和机构也可以根据需要自动调节;水浸充气机构、外置内螺纹自密封装配座、PVC充气气囊和固定导气装配管采用分体式安装,方便前期生产装配和后期拆卸维护,操作简单。


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    Titel :

    Children foam life jacket with built-in mixed floating assisting mechanism


    Weitere Titelangaben:

    一种内置混合式助浮机构的儿童泡沫救生衣


    Beteiligte:
    LI XINGTING (Autor:in)

    Erscheinungsdatum :

    2021-12-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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