Photocatalytic mosquito killer with air purification function

The photocatalytic mosquito killer with the air purification function comprises a shell and an inner core, the inner core is arranged at the axis of the shell, the shell comprises an upper shell bodyand a lower shell body, an LED ultraviolet light source is arranged on the inner wall of the upper shell body, a horizontal concave plate is arranged at the bottom of the upper shell body, and a light-transmitting grating net is arranged on the horizontal concave plate. The upper portion of the lower shell is movably connected to the upper shell, and the lower portion of the lower shell is provided with a discharging bottom plate. The mosquito killing device has the advantages that the problems that a traditional mosquito killing device is single in structure and function, short in service life and poor in mosquito trapping effect are solved. The effects of sterilization, disinfection and air purification can be achieved indoors while mosquitoes are killed, and the overall performance is improved. 本实用新型公开了一种有净化空气功