A kind of insect trap device, includes an attractant and a container, which is made of carbonate compound, carbohydrate, the dry animal blood of the universe and acid solution. The container has a reactive tank, and at least one is non-straight but be extended continuously and penetrate through to the channel of the reactive tank, the channel has an opening, the attractant, which is put into generate in the reactive tank, lures bleed taste, insect can be guided to be entered in the container such as labyrinth by the opening and can not be escaped, the insect trap device of an environmental protection is formed, which is suitable for the insects such as trapping mosquito, fly, pincers midge (small black mosquito) and cockroach.一種昆蟲誘捕裝置，包括有一引誘劑與一容器，該引誘劑由碳酸化合物、碳水化合物、乾燥動物血液與酸溶液所組成。該容器具有一反應槽，以及至少一非直形但連續延伸而貫通至該反應槽的通道，該通道具有一開口，所述引誘劑被投入該反應槽內產生誘引氣味，可導引昆蟲由該開口進入如迷宮的容器內而無法逃脫，形成一環保之昆蟲誘捕裝置，該裝置適用於誘捕蚊蟲、蒼蠅、鋏蠓(小黑蚊)及蟑螂等昆蟲。
