MASK FOR KEEPING WARM, CAPABLE OF A SMOOTH EXHALATION

摘要

PURPOSE: A mask for keeping warm is provided to prevent a freezing phenomenon of a spot which covers a mouth and a nose in a main mask because an exhalation can be performed smoothly through an air discharge hole.;CONSTITUTION: A mask for keeping warm includes a main mask, an auxiliary mask, and a cover plate (320). The main mask covers a face including a nose and a mouth and includes an air discharge hole (120) in a spot in which the mouth is positioned. The auxiliary mask is connected to the inner side of the main mask in order to be separated, can cover a mouth and a nose, and includes an intake guide hole (314) which is connected to the air discharge hole in a spot which covers the mouth and the nose. The blocking plate is protruded from the upper side of the upper edge of the main mask. A cutout hole is formed in the upper side of the edge of the air discharge hole in the main mask. The blocking plate penetrates the cutout hole by being protruded from the front side of the auxiliary mask.;COPYRIGHT KIPO 2013