The invention relates to an electric shock fly catching device, which comprises a cylinder, a power grid unit, a wind unit and a control mechanism.The cylinder body comprises an air outlet, the power grid unit is arranged at the air outlet, the wind force unit is arranged at one end of the cylinder body relative to the air outlet, and the control mechanism is connected with the wind force unit.The control mechanism comprises a switch and a holding member, the switch is arranged in the holding member, and the holding member is connected with the wind power unit.The switch can be controlled and used to electrically connect the power grid unit and the wind power unit respectively.The power grid unit and the wind power unit are started up, which use the biological habits of Diptera animals that will be tightly attached to the fixed objects when encountering strong wind to blow out the wind to make a fly form a positioning, and then kill the fly with electric power.The fly can be eliminated quickly by the structure and use mode of the invention, and the problem of environmental pollution caused by extrusion of visceral foreign matters and stinking caused by the flapping fly catching device can be avoided.本創作係一種出風式電擊捕蠅裝置,係包含一筒狀體、一電網單元、一風力單元及一控制機構的組合。該筒狀體包含一出風口,該電網單元配置在該出風口,該風力單元配置在該筒狀體的一端相對該出風口,該控制機構連結該風力單元。該控制機構其包含一開關及一握持構件,該開關配置在該握持構件,該握持構件連接該風力單元。該開關可被控制且用以分別電性連接該電網單元及該風力單元。該電網單元及該風力單元啟動,利用雙翅目動物遭遇強風會緊附於固定物之生物習性,以吹出風力使一蒼蠅形成定位,進而以電力擊斃該蒼蠅。藉由本創作的結構型態及使用方式,可快速的消滅該蒼蠅,並避免拍打式捕蠅裝置,滅蠅所造成內臟異物擠出、發臭的環境汙染問題。