| 摘要 |
According to the present invention, disclosed is a dustproof mask. According to an aspect of the present invention, the dustproof mask includes : a dustproof part which covers the face of a wearer by coming in contact with the nose and jaw of the wearer; an exhaust valve assembly coupled to the dustproof part to make the exhale of the wearer flow; and a band coupled to both sides of the dustproof part to fix the dustproof part and the exhaust valve assembly to the face of the wearer, wherein the exhaust valve assembly is integrated with an antifogging member which covers the bridge of the nose of the wearer. |
