Korea

Anti-fogging mask

Description of Invention

In general、 when we have respiratory illness、 the patient wears a mask、 for letting the cold wind of the outside air directly to the respirator and to prevent the spread to other people. In addition、 the importance of masks is getting bigger due to the increase of fine dust like yellow dust、 but general masks cause fogging on the surface of eyeglasses or goggles due to nose and mouth steaming when the user wears glasses or goggles、 It is a disadvantage that it is inconvenient to use due to the replacement of the filter as the filter valve is exposed to the outside. Therefore、 in order to solve the above problem、 the check ball is connected to the valve by combining the valve portion including the check ball in the center of the body、 but when the breath is made、 air is discharged as the check ball is lifted by the air pressure、 I have invented a new anti-fogging mask that minimizes and eliminates fogging.

Inventor(s)