This creation is an oxygen generator with a modular structure, which includes: a top cover seat, a control valve, a base, a gas adsorption tube, and an oxygen storage tank. The top cover seat includes an air intake hole, two exhaust holes, and two vent holes , And is provided with an air inlet, two exhaust channels, two upper flow channels, an exhaust port and two upper mounting seats, the control valve allows the communication between the vent hole and the intake hole and the vent hole. The base includes a compression channel and two The lower flow channel is provided with an oxygen storage tank device seat and two lower mounting seats. The gas adsorption tube contains an adsorption component to allow oxygen to pass through and adsorb other gases in the air. Its two ends are combined with the upper and lower mounting seats. The oxygen storage tank is installed in the oxygen storage tank device base； in order to simplify the structure of the existing oxygen generator, this creation proposes an oxygen generator with a modular structure, which reduces the use of wiring through the modular design to achieve simplification Structure, improve the convenience of maintenance, and further enhance the effectiveness of safety.本創作為一種具模組化結構的製氧機，其包含：頂蓋座、控制閥、底座、氣體吸附管及儲氧槽，頂蓋座包含進氣孔、兩排氣孔、兩通氣孔，且設有進氣道、兩排氣道、兩上流道、排氣口及兩上安裝座，控制閥能讓通氣孔與進氣孔和通氣孔間的連通情形，底座包含壓縮道及兩下流道，且設有儲氧槽裝置座及兩下安裝座，氣體吸附管包含一吸附組件而能讓氧氣通過並吸附空氣中的其他氣體，其兩端與上安裝座及下安裝座結合，儲氧槽設在儲氧槽裝置座；為了簡化現有的製氧機的構造，本創作提出一種具模組化結構的製氧機，其透過模組化的設計以減少接線的使用，達到簡化結構、提升維修方便性，並進一步提升安全性的功效。
