Humidifier structure of pneumology department nursing oxygen uptake tube

The humidifier structure comprises a bottle body, the bottle body is in threaded connection with a bottle cap, a threaded opening is formed in the upper surface of the bottle cap, an intubation tube is movably connected to the surface of the threaded opening, an air inlet tube is connected to the upper surface of the intubation tube in an inserted mode, a connecting end is arranged on the other side of the air inlet tube, and the connecting end is connected with the bottle cap. The outer surface of the insertion pipe is fixedly connected with a limiting ring, and the surface of the insertion pipe is movably connected with a fixing cover. According to the humidifier structure of the pneumology department nursing oxygen inhalation tube, oxygen can be input through the air inlet pipe, reaches the interior of the bottle body and is humidified, the humidified oxygen is discharged from the air outlet pipe, the air outlet pipe is connected with an oxygen inhalation mask, oxygen is supplied to the oxygen inhalation m