Storage cabinet

The utility model relates to the technical field of logistics equipment, in particular to a storage cabinet, which comprises at least one storage box, each storage box comprises a box body, a box door and a connecting mechanism, the box body is used for storing articles, and the box body is provided with an opening for taking and placing the articles; the connecting mechanism comprises a rotating shaft, a water guide piece and two connecting assemblies, and the rotating shaft is connected with the box body and extends in the vertical direction; the two connecting assemblies are connected with the upper end and the lower end of the box door respectively, each connecting assembly comprises a first water guide face, and each connecting assembly is rotatably connected with the rotating shaft and used for enabling the box door to rotate around the rotating shaft to open or close the opening; and the water guide piece is connected with the rotating shaft in a sleeving mode and located between the two connecting ass