Farmland insect killing device

Abstract

The utility model discloses a farmland insect killing device which comprises an insect trapping box, a plurality of evenly-distributed through grooves are formed in the insect trapping box, an insect killing net and an insect trapping lamp are fixedly connected to the inner top wall of the insect trapping box respectively, the insect trapping lamp is located in the insect killing net, a connecting pipe is fixedly connected to the lower end face of the insect trapping box, and a connecting block is fixedly connected to the lower end face of the connecting pipe. The lower end face of the connecting block is fixedly connected with a fixing box, one side of the fixing box is movably connected with a collecting box, through the use of the trap lamp, pests enter the trap box through a through groove of the trap box, the pests flying to the trap lamp are killed in cooperation with the use of the pest killing net, and the killed pests are all collected in the collecting box through the connecting pipe; after the collecting box is used for a period of time, through pulling of a pulling rod, the pulling rod drives a moving block to slide in a moving groove, the moving block extrudes a spring, a fixed block drives an inserting rod to move upwards along with the moving block, the inserting rod is separated from an inserting groove, the collecting box can be conveniently pulled out, and the killed pests can be conveniently treated in a unified mode.

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