Skin disease pathology detection device

The utility model discloses a skin disease pathology detection device which comprises a box body assembly, a sealing cover, a handle, a battery pack, a button switch and a limiting assembly, by arranging the box body assembly, a pathology detection tool is placed on the side, close to the battery pack, in a box body, and the button switch controls an ultraviolet lamp to be powered on and run; an ultraviolet lamp is used for disinfecting a pathological detection tool, so that the pathological detection tool does not need to be additionally disinfected, and the functionality of the pathological detection device is improved; by arranging the limiting assembly, a reagent bottle for storing a pathological detection sample is placed in the placing groove, the upper end of the limiting groove abuts against the upper end of the reagent bottle, the reagent bottle is limited, the phenomenon that the reagent bottle shakes during carrying is avoided, the reagent bottle is buffered by a sponge pad, and the placing stabili