The invention relates to the technical field of portable inflatable lifesaving equipment, in particular to a detachable portable inflatable lifesaving device which comprises a bandage used for being worn on the waist of a user and a steel gas storage tank internally provided with high-pressure carbon dioxide gas. According to the detachable portable inflatable lifesaving device, the waistband type structural design is adopted, a user can conveniently bind the device to the waist for use, the movement of four limbs is not affected, and the wearing comfort is improved; a folding compression air bag, a flexible air guide pipe, a steel air storage tank and a water immersion type elastic ejector pin are fixedly communicated through a three-way self-closing elastic connecting valve, automatic inflation expansion is facilitated when people fall into water, and safety is improved. The split type installation design is adopted, the number of the folding type compression air bags can be freely increased or decreased according to needs, the device can be suitable for people of various weights, the device can be repeatedly used by replacing the steel air storage tank and the water immersion type elastic ejector pin after being used, the later use cost is reduced, the service life of the device is prolonged, and popularization and promotion are facilitated.

    本发明涉及便携式充气救生设备技术领域,尤其是一种可拆卸式随身充气救生装置,包括用于佩戴在使用者腰部的绑带和内置高压二氧化碳气体的钢制储气罐。本发明的一种可拆卸式随身充气救生装置采用腰带式结构设计,方便使用者绑定在腰部使用,不影响四肢活动,提升佩戴舒适度;利用三通自闭合弹性连接阀将折叠压缩气囊、柔性导气管、钢制储气罐和水浸式弹性顶针固定连通,方便人们在落水时自动充气膨胀,提升安全性;采用分体式安装设计,可以根据需要自由增减折叠式压缩气囊的数量,使其可以适用于各种体重的人群,并且在使用后通过更换钢制储气罐和水浸式弹性顶针便可以重复使用,降低后期使用成本和装置的使用寿命,方便普及推广。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Detachable portable inflatable lifesaving device


    Weitere Titelangaben:

    一种可拆卸式随身充气救生装置


    Beteiligte:
    DING LI (Autor:in) / DING LEI (Autor:in)

    Erscheinungsdatum :

    2022-04-05


    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



    Portable inflatable lifesaving device

    JUNG YOUNG HAK | Europäisches Patentamt | 2023

    Freier Zugriff

    INFLATABLE LIFESAVING DEVICE

    WANG FENG / LI WAYNE / HU YUNHUA | Europäisches Patentamt | 2015

    Freier Zugriff

    Inflatable lifesaving device

    WANG FENG / LI WAYNE / HU YUNHUA | Europäisches Patentamt | 2016

    Freier Zugriff

    Portable inflatable lifesaving device with multi-control mechanism

    DING LI / DING LEI | Europäisches Patentamt | 2022

    Freier Zugriff

    Inflatable lifesaving platform

    LIU LEI / WANG JIANJUN / WANG YIGUANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff