The utility model relates to a mosquito catching structure of an electric fan.The utility model comprises an electric fan body.The suction part defined at the side of the electric fan body,The air outlet part defined on the other side of the electric fan body,The ultraviolet light device at the side of the suction part,And an adhesive device at the side of the suction part and at the side of the ultraviolet light device,So as to reduce the volume；When the utility model is used, the fan blades of the electric fan body are rotated for air suction.And the ultraviolet light device emits ultraviolet light to attract mosquitoes.Mosquitoes attracted by ultraviolet light can't fly by themselves because of the influence of wind.And the mosquito is sucked into the adhesive device to be adhered and cannot be separated.Or suck them into the leaves and shoot them.The utility model can save space and improve the practical progress of mosquito catching effect.本新型為有關於一種電風扇之捕蚊結構，其包括有電風扇本體、界定於電風扇本體側處之吸風部、界定於電風扇本體另側之出風部、設於吸風部側處之紫外光裝置、及設於吸風部側處且位於紫外光裝置側處之黏貼裝置，藉此以縮小體積；而使用本新型時係令電風扇本體之扇葉轉動進行吸風，且使紫外光裝置發出紫外光來吸引蚊蟲，被紫外光吸引之蚊蟲則會受吸風的影響無法自行飛行，且將蚊蟲吸往黏貼裝置加以黏著無法脫離，或是吸往扇葉加以擊斃，藉此令本新型達到節省空間且提升捕蚊效果之實用進步性。
