Indoor fragrance device

The utility model relates to the technical field of fragrance production and manufacturing, in particular to an indoor fragrance device which comprises a fragrance box base, one end of the fragrance box base is hinged to one end of a fragrance box top seat, and the other end of the fragrance box base is fixedly connected with the other end of the fragrance box top seat through a lock catch structure. A partition plate is fixed between the fragrance box base and the fragrance box top seat, an essential oil storage chamber is formed below the partition plate, an essential oil volatilization chamber is formed above the partition plate, a first through groove is formed in the partition plate, a sponge rope is arranged in the essential oil storage chamber, and the sponge rope penetrates through the first through groove and extends to the essential oil volatilization chamber. Fragrance is mostly prepared by adopting artificial and natural methods, wherein the artificial method mainly adopts a solid air freshener or