Underwater fish luring lamp

Abstract

The invention discloses an underwater fish luring lamp. The underwater fish luring lamp comprises a metal lamp body, wherein LED light sources are installed on the side portion and the bottom of the metal lamp body, the outer sides of the LED light sources are covered with parabolic lenses, the incident side of each lens is provided with a concave cavity, a waterproof rubber ring installation groove is formed in the outer side of the metal lamp body, a waterproof rubber ring is arranged in the waterproof rubber ring installation groove in a sleeved mode, flanges are arranged on the outer sides of the lenses, lens installation grooves for the flanges to be arranged in a sleeved mode are formed in the inner side of the waterproof rubber ring, a first fastening ring abutting against the waterproof rubber ring is installed on the outer side of the metal lamp body through a first screw, a protective cover is arranged on the outer side of each lens in a covering mode, and a zirconium heat conduction layer is arranged on the outer surface of the metal lamp body. The underwater fish luring lamp is uniform in light emitting, wide in irradiation range, long in illumination distance, good in fish gathering effect, good in shock resistance, good in heat dissipation effect, high in safety coefficient, good in seawater corrosion resisting effect and long in service life, and the waterproof grade reaches IPX8.

Description

technical field [0001] The invention relates to the technical field of fish luring lamps, in particular to an underwater fish luring lamp. Background technique [0002] Underwater fishing lights are a very important device in the ocean fishing industry. Fishing lights are usually used in ocean fishing to lure fish schools and improve fishing efficiency. However, the existing fish luring lamps generally use high-power sodium lamps and halogen lamps as light sources. These types of fish luring lamps have high energy consumption, heavy volume, short service life, and long start-up time. The glass bulbs and filaments of these light sources are easy to Damaged parts are fragile, poor in shock resistance, low in safety factor, prone to dangers such as electric shock, cumbersome to operate, and short in service life. Unevenness makes it difficult for fish to gather and affects fishing efficiency. Therefore, in order to avoid the shortcomings existing in the prior art, it is neces...

AI Technical Summary

Problems solved by technology

However, the existing fish luring lamps generally use high-power sodium lamps and halogen lamps as light sources. These types of fish luring lamps have high energy consumption, heavy volume, short service life, and long start-up time. The glass bulbs and filaments of these light sources are easy to Damaged parts are fragile, poor in shock resistance, low in safety factor, prone to dangers such as electric shock, cumbersome to operate, and short in service life. Unevenness makes it difficult for fish to gather and affects fishing efficiency

Images