STERILIZATION AND DEODORIZATION WASTE CONTAINER HAVING DUAL-WAVE BAND ULTRAVIOLET LAMP TUBE

The present utility model relates to a sterilization and deodorization garbage bin, in particular, a sterilization and deodorization garbage bin with a dual-band ultraviolet lamp tube,the structure being characterized by further comprising an isolated cavity mounted on an inner side surface of the bin cover and a dual-band ultraviolet lamp tube mounted in the isolated cavity, the dual-band ultraviolet lamp tube being a lamp tube capable of simultaneously generating a direct sterilizing ultraviolet light wave and an ozone sterilizing ultraviolet light wave, the isolated cavity including a reflective hood and a transparent quartz glass, an opening of the reflective hood facing an inner cavity of the bin body, and the shape and size of the transparent quartz glass being adapted to an opening surface of the reflective hood, the opening of the reflective hood being covered by a sealing silicone ring. The advantages are that it effectively improves the operating environment of the ultraviolet lamp tube and avoids affecting internal circuits and mechanical components outside the isolated cavity, thereby improving the service life and reducing the use cost,and solving the problem of light transmission and irradiation of the ultraviolet lamp tube. The double disinfection and sterilization of ultraviolet ray can sufficiently and effectively disinfect and sterilize the garbage bin, greatly improving the disinfection and sterilization effect.