Insect killing device

Abstract

The invention relates to an insect killing device. The insect killing device comprises a shell as well as an insect-attracting lamp and a high-voltage power network which are arranged in the shell; aninlet is formed above the shell; a dirt discharging port is formed below the shell; more than three supporting columns are distributed at the bottom of the shell equally; the high-voltage power network is arranged above the insect-attracting lamp; the high-voltage power network adopts conical design; the high-voltage power network is fixed in the shell through an upper bracket; the upper bracketis prepared from a high-temperature-resistant insulating material; and the insect-attracting lamp is arranged in the shell through a lower bracket. The insect killing device is simple and reliable instructure and performs optimal design on a high-voltage insect-killing device from multiple aspects; in particular, the high-voltage power network is designed into a conical structure; due to the design, on one hand, complete contact of the power network and winged insects can be guaranteed, and on the other hand, the agglomeration amount of dirt on the high-voltage power network is reduced; and the design has prominent practicability.

Description

technical field [0001] The invention relates to an extermination device, in particular to a device for trapping and exterminating phototaxis flying insects, and belongs to the technical field of extermination devices. Background technique [0002] Flies, mosquitoes, moths, beetles and other flying insects often affect people's lives and are environmental pests that seriously endanger human health. The sticky trap type insecticide must be effective when the insect touches the sticky board, and the touch There must be no insects stuck in the position. Sticky boards will stick a large number of pests every day, and need to be replaced every day, which is time-consuming and labor-intensive, which will increase the cost of pest control; and drug pest control will pollute the environment; in the high-voltage electric shock method, after the grid is energized, an electrostatic magnetic field will be generated, and insects will fly to the grid for a certain period of time. The magn...

AI Technical Summary

Problems solved by technology

Sticky boards will stick a large number of pests every day, and need to be replaced every day, which is time-consuming and labor-intensive, which will increase the cost of pest control; and drug pest control will pollute the environment; in the high-voltage electric shock method, after the grid is energized, an electrostatic magnetic field will be generated, and insects will fly to the grid for a certain period of time. The magnetic field will be sensed in the range, and the flying insects cannot be attracted to the grid, causing the flying insects to circle around the light source. On the one hand, the pests cannot be effectively eliminated, and on the other hand, more similar insects will be attracted to gather and mate and breed. cause greater harm to future generations

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