PORTABLE NOSE PLUG FOR NON-SMOKER

摘要

PURPOSE: Provided is a portable nose plug for a non-smoker which filters contaminated air including offensive odor, smoke of cigarette to remove gas harmful to human bodies. CONSTITUTION: The portable nose plug includes a housing(4) having a supporting part made of a soft material and formed to cover nostrils and nose balls and a fixing part to be placed on the ridge of the nose. The plug also includes a purifying chamber having an inspiration hole with a tapered surface and an air control part disposed in the purifying chamber to control respiration of a user. A single layered or multi layered filter(2) is provided between the air control part and the inspiration hole. The inhaled air passes through the filter inside the plug to be purified.