Underwater three-lamp tube pest luring lamp of fishpond provided with diffusion disk

Abstract

The invention discloses an underwater three-lamp tube pest luring lamp of a fishpond provided with a diffusion disk. The pest luring lamp is immersed into a water surface of the fishpond; a transparent glass cover of the pest luring lamp is a conical transparent glass empty shell; a continuous V-shaped groove is arranged on the conical outer wall of the conical transparent glass empty shell; pest luring lamp tubes are arranged in the conical transparent glass empty shell. In the pest luring lamp, the three compact type single-capped fluorescent lamp tubes with the light waves of 365nm, 410nm and 620nm respectively are arranged on a lamp cap; a diffusion disk reflecting layer is arranged on the inner surface of a round face at the lower part of the conical transparent glass empty shell, a sealing plug is arranged in the center of the external lower part of the conical transparent glass empty shell, the sealing plug is a lamp holder of the pest luring lamp tubes, a cable penetrates through the sealing plug, the lower part of the sealing plug is tied to a pull rope, the pull rope is tied onto a weight block at the bottom of the fishpond, and power is supplied to the pest luring lamp tubes by the cable. As the pest luring lamp is provided with three fluorescent lamp tubes with different light wave bands, numerous varieties of pests are lured by the pest luring lamp, and the pest luring efficiency is high.

Description

technical field [0001] The invention relates to the technical field of insect trap lamps, in particular to an underwater three-tube insect trap lamp for fish ponds with a diffuser. Background technique [0002] The insect trap lamps currently used generally have only one fluorescent tube, which has a narrow insect-attracting band. Because different insects have different responses to light wavelengths, the types of insects to be lured are single, so the efficiency of trapping insects is low; currently used Fish pond black light insect trap lamps are generally above the water surface, and the black light tube emits light waves to attract insects to the surroundings, luring the pests to fly. Only after hitting the insect barrier can they fall into the water and be eaten by fish. However, most pests just fly around outside the insect baffle and cannot hit the insect baffle, so there are fewer pests falling into the water surface of the fish pond, so the number of pests that fis...

AI Technical Summary

Problems solved by technology

[0002] The insect trap lamps currently used generally have only one fluorescent tube, which has a narrow insect-attracting band. Because different insects have different responses to light wavelengths, the types of insects to be lured are single, so the efficiency of trapping insects is low; currently used Fish pond black light insect trap lamps are generally above the water surface, and the black light tube emits light waves to attract insects to the surroundings, luring the pests to fly. Only after hitting the insect barrier can they fall into the water and be eaten by fish. But most of the pests just fly around outside the insect baffle and cannot hit the insect baffle, so there are fewer pests falling into the water surface of the fish pond, so the number of pests that fish can eat is less

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