Gleditsia sinensis fruit period insect collecting device

The utility model relates to the technical field of insect collection, in particular to a gleditsia sinensis fruiting period insect collection device which comprises a box body, a top cover and an annular LCD lamp are arranged in the box body, the top cover is rotatably installed on the box body and can be opened and closed, the annular LCD lamp is fixedly installed on the top cover, a battery switch is arranged in the annular LCD lamp, and the battery switch is connected with the box body. The annular LCD lamp is used for attracting insects to move upwards; the ventilation holes are formed in the box body, the porous foam plate is fixedly installed in the box body, the plastic pipe is movably arranged in the porous foam plate, and the porous foam plate is used for wrapping and protecting the plastic pipe; the box body designed by the utility model is compact in structure, is made of a PP material, is firm and light, and is suitable for storing and transporting specimens outdoors; gleditsia sinensis fruits ar