Mask storing box with in-situ detection function

The invention discloses a mask storing box with the in-situ detection function. The mask storing box comprises a box body assembly, a left door assembly, a right door assembly, a current indicator, an oxygen feeding hose and an oxygen supplying hose; a mask is stored in the box body assembly; the left door assembly and the right door assembly are connected to the box body assembly through screws to constrain the mask; the right door assembly is matched with the current indicator to achieve in-situ detection of the oxygen pressure; the current indicator is fixed into the box body assembly; one of the ends of the oxygen feeding hose and the oxygen supply hose is respectively fixed to an oxygen feeding pipeline and an oxygen supplying pipeline of the current indicator, and while the other one of the ends of the oxygen feeding hose and the oxygen supply hose is respectively connected to an oxygen supplying connector and a mask connector of an airplane. According to the mask storing box with the in-situ detection function, the oxygen is supplied and the oxygen supply is cut off through the current indicator mounted inside; in addition, button devices are arranged on the door assemblies, and thus the in-situ detection of the whole product can be achieved.