The utility model discloses a mask nasal part fixed structure, a mask is provided with a mask body, a containing space is formed in the mask body, an air inlet is formed on the lower portion of the nasal part of the mask body and is provided with a connector, and a soft pad body is arranged in the position, corresponding to the nasal part, of the inner wall of the mask body in the containing space in a sticking mode. The soft pad body is added in the portion, contacting with the nasal part, of the mask, the mask nasal part fixed structure is not only unique in sculpt, but also excellent in comfort, capable of modifying the contact surface of the mask and the nasal part according to the shape of a nose to reduce air leakage and improve the supporting force and stationarity of the mask, and also capable of absorbing oils and fats of the nasal part.本新型公開了一種面罩鼻部固定結構,該面罩具有一罩體,罩體內部形成容置空間,罩體在鼻部下方設有一進氣孔,該進氣孔裝設有連接頭,所述容置空間在罩體內壁對應鼻部位置處貼設有軟質墊體。本新型在面罩與鼻部接觸的部位增加軟質墊體,不但造型獨特,且舒適性極佳,可順著鼻型來修正面罩與鼻部的接觸面以降低漏氣及提升面罩的支撐力及固定性,還可吸收鼻部油脂。1‧‧‧罩體11‧‧‧容置空間12‧‧‧軟質墊體13‧‧‧進氣孔14‧‧‧出氣孔15‧‧‧帶孔2‧‧‧連接頭
