This Chong makees the improvement of As You Off Yu mono- Seed nose sucking device structures, it includes Bottle Ji the Cover conjunctions Shang Cover Department of Bottle Shang Cover, The include:Shell Body, take out Gas pipes, liquid sucting port and the portions Block, Shell Body Department define Inner Bu Kong Inter, the bottoms Qie Shell Body Side Wai Edge Department form the grip part of Fu He Ren Body Gong Learn, And Shell Body Department circle Ding Lock close what Bottle fixed part, fixed part Right Should Bottle Office Department Installed Let Pads pieces, wherein, Shell Body Two Side Department define the pumping Gas pipes and liquid sucting port that a Do Even lead to Inner Bu Kong Inter, And Xi Ye Kou Department Jie Let pipette, the nearly liquid sucting port Side Office Department of And Qie Shell Body Inner walls O form the portions Block, Block Bu Department define what and take out Gas pipes and Xi Ye Kou Inter, it can prevent extraction Ye Body Zhi Jie Jin from entering to take out Gas pipes Inner by Block Bu Department, and it is more easier to clean, to avoiding pollution, Chou Gas Installed are set Yi Da and the Real Yong Jin of easy cleaning walk property.本創作為有關於一種吸鼻器之結構改良,其包含容置瓶及蓋合容置瓶之上蓋,該上蓋係包括:殼體、抽氣管、吸液口以及擋部,殼體係界定內部空間,且殼體底側外緣係形成符合人體工學之握持部,並殼體係界定鎖合於容置瓶之固定部,固定部對應容置瓶處係裝設墊片,其中,殼體兩側係界定分別連通內部空間之抽氣管及吸液口,並吸液口係接設吸液管,並且殼體內壁鄰近吸液口側處係形成擋部,擋部係界定於抽氣管及吸液口間,藉由擋部係可防止抽取之液體直接進入抽氣管內,且更加容易清洗,以達到避免污染抽氣裝置且易清洗之實用進步性。