An insect luring device includes a base and a cover. The base includes a water containing plate, a cup and an insect entering hole. The water containing plate has an outer wall and an inner wall. The inner wall gradually downward expands and connects with the outer wall to form a space. The cup is disposed on the center of the base and is located within the inner wall. The cup gradually downward shrinks as a taper shape and connects to the inner wall to form a tapered channel. The insect entering hole is disposed above the tapered channel. The cover and the base are assembled to form a capturing space, and the capturing space connects to the tapered channel through the insect entering hole.本創作為一種誘蟲器,其包含一底座及一罩蓋。底座包含一盛水盤、一誘餌杯及一昆蟲進入口。盛水盤具有一盛水盤外緣及一盛水盤內緣。盛水盤內緣向下漸擴與盛水盤外緣銜接而形成一容置空間。誘餌杯設置於底座中央且位於盛水盤內緣之內,誘餌杯向下漸縮呈錐狀而與盛水盤內緣形成一錐形開放通道。昆蟲進入口設置於錐形開放通道上方。罩蓋係與底座組裝形成一捕獲空間,捕獲空間係透過昆蟲進入口通連錐形開放通道。100‧‧‧誘蟲器200‧‧‧底座210‧‧‧誘餌杯220‧‧‧盛水盤222‧‧‧盛水盤外緣224‧‧‧盛水盤內緣230‧‧‧昆蟲進入口240‧‧‧底座連接部300‧‧‧罩蓋310‧‧‧懸掛繩洞孔320‧‧‧罩蓋中段330‧‧‧罩蓋連接部340‧‧‧罩蓋中央
