A drowning self-rescue device comprises a swimming cap, the swimming cap is provided with a cap belt, and a neck sleeve is connected to the position, located on the lower jaw, of the cap belt. A neckring comprises the neck sleeve, one circle of the neck sleeve is connected with an air bag, when no air exists in the air bag, the air bag is folded to surround the outer side of the neck sleeve, andthe two sides of the neck sleeve are folded to wrap the two sides of the air bag; and the two sides of the neck of the neck sleeve are connected with hanging belts, the lower ends of the hanging beltsare connected with a gas generating device in front of the chest, the gas generating device communicates with gas guide pipes, and air bags communicate with the gas guide pipes. The device has the beneficial effects that the structure is simple, the design is reasonable, and when necessary, a swimmer can lift the mouth and the nose of the swimmer to discharge water at the first time, so that themouth and the nose of the swimmer can breathe for enough time without inhaling water.
一种溺水自救装置,包括游泳帽,游泳帽设置有帽带,帽带位于下颌处连接有脖套;项圈包括脖套,脖套的一圈连接有气囊,当气囊中不存有气体时,气囊折叠围绕在脖套的外侧,脖套的两侧翻折包裹气囊的两侧;脖套位于脖子的两侧连接有吊带,吊带下端位于胸前连接有气体生成装置,气体生成装置连通有导气管,导气管里连通气囊。本方案的有益效果可根据对上述方案的叙述得知,结构简单,设计合理,在必要时,游泳者能够在第一时间将自己的嘴巴和鼻子抬高出水,从而使口鼻或者不呛水而呼吸需要的足够时间。
Drowning self-rescue device
一种溺水自救装置
2020-10-16
Patent
Electronic Resource
Chinese