The utility model relates to a nose sucking device, which comprises a liquid extracting unit and a liquid storing unit.The liquid extraction unit includes a liquid extraction ball defining a liquid extraction space and a liquid extraction pipe. The liquid extraction ball has a pressure part and an assembly part.The liquid storage unit is detachably assembled on the liquid suction ball of the liquid extraction unit, and comprises a bearing seat, which has a bearing part, a connecting part for mounting on the assembly part, and a liquid storage tank extending from one side of the connecting part adjacent to the liquid extraction space to the direction away from the liquid extraction space.Through the detachable design between the extraction unit and the liquid storage unit, the cleaning of the user after use is more time-saving and labor-saving, and the liquid extraction space and the bacteria breeding in the liquid storage tank can be reduced.一種吸鼻裝置，包含一個抽液單元及一個儲液單元。該抽液單元包括一個界定出一個抽液空間的抽液吸球，及一支抽液管，該抽液吸球具有一個施壓部，及一個組裝部。該儲液單元可拆卸地組裝於該抽液單元的該抽液吸球，並包括一個承載座，該承載座具有一個承載部、一個用於安裝在該組裝部的銜接部，及一個由該銜接部鄰近該抽液空間之一側朝遠離該抽液空間的方向延伸的儲液槽。通過該抽取單元及該儲液單元間可拆卸的設計，讓使用者在使用後的清潔更為省時省力，並能減少該抽液空間及該儲液槽內的細菌孳生。
