The invention provides a portable lifesaving facility, clothes of the portable lifesaving facility, a double-airbag lifesaving facility and lifesaving equipment. The portable lifesaving facility comprises a control air valve and an air storage container, wherein the air storage container comprises a flexible side wall structure and a shaping frame, a closed cavity with the variable size is formed in the air storage container, the control air valve is arranged on the shaping frame, and the control air valve is communicated with the closed cavity; The invention further provides clothes, a double-air-bag life-saving facility and life-saving equipment. The structure is very simple but very practical, inflation is not needed, the design is scientific and ingenious, and during use, only the control air valve needs to be opened, the cavity is stretched with two hands, and the valve is closed; when the lifesaving facility is not used, the control valve is opened, air is exhausted forcibly, and the lifesaving facility can be contracted and folded, is convenient to store and carry and is very convenient to operate when lifesaving is needed; a portable swimming device can play a crucial role in lifesaving, is also a portable swimming facility, and has good market popularization prospects and good social benefits.
本发明提供一种便捷式救生设施及其衣服、双气囊救生设施、救生设备。一种便捷式救生设施,包括控制气阀和储气容器,储气容器包括柔性侧壁结构和定型框,储气容器的内部形成体积可变化的密闭腔体,定型框上设有控制气阀,控制气阀与密闭腔体导通。还提供衣服、双气囊救生设施、救生设备。本发明结构十分简单但非常实用,无需打气,设计科学、巧妙,使用时,只需打开控制气阀,双手把腔体拉伸,关闭阀门即可;不使用时打开控制阀门,用力排出气体,就可以收缩、折叠,便于收纳携带,需要救生时,操作十分方便;在救生时能够起到至关重要的作用,也是可以随身携带的游泳设施,具有很好的市场推广前景和很好的社会效益。
Portable lifesaving facility, clothes of portable lifesaving facility, double-airbag lifesaving facility and lifesaving equipment
便捷式救生设施及其衣服、双气囊救生设施、救生设备
2021-12-28
Patent
Electronic Resource
Chinese
Lifesaving device inflator Portable lifesaving device including same
European Patent Office | 2023
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