Safe and environment-friendly three-in-one antigen kit

The utility model discloses a safe environmental protection three-in-one antigen kit, including cover plate subassembly and storage box, said cover plate subassembly is installed and connected on the outside position of the front end of storage box, in the utility model, through the storage box integrates sampling swab, sampling tube and inspection subassembly into one, make the inside article be placed neatly, convenient to carry, and it is very convenient to carry, and the utility model discloses a safe environmental protection three-in-one antigen kit. When the storage box is manufactured, the display window is arranged at the left end of the inner side of the box body to facilitate checking of a detection result, the sampling hole is arranged at the lower end of the display window to facilitate inflow of a liquid sample so as to facilitate detection, and the anti-overflow plate is arranged at the right end of the inner side of the box body to prevent the liquid sample from overflowing. The swab fixing sea