FILTERING TYPE WILDERNESS EMERGENCY QUICK RESPONSE LIFE RESCUE DEVICE

摘要

A filtering type wilderness emergency quick response life rescue device, comprising an outer sleeve (1) and an inner sleeve (2). The outer sleeve (1) is provided with an energy storage device (11), a survival air bag (12), a one-way valve (13), a rear cover (14), a solar power generation mechanism (15), and an electromagnetic power generation mechanism (16); the inner sleeve (2) is provided with a fourth cavity (20) having a single opening; a hollow connecting shaft (21) having a plurality of through holes is provided in the fourth cavity (20); one end of the connecting shaft (21) is connected to the inner sleeve (2), the other end of the connecting shaft (21) is connected to a piston by means of a connecting hole, and a filter element (27) is provided on the connecting shaft (21); an inward convex ring (23) is provided on the opening of the inner sleeve (2), and abuts against the piston (22). The filtering type wilderness emergency quick response life rescue device is reasonable in structure, has the advantages of being simple in structure, convenient to use, diverse in functions, small in size, convenient to carry and the like, and effectively solves the problems that an apparatus is inconvenient to be powered, and filtering of drinking water and illumination at night are difficult in the wilderness rescue.