LED (Light Emitting Diode)high-power laminated cooling type fish gathering lamp

Abstract

The invention discloses an LED (Light Emitting Diode) high-power laminated cooling type fish gathering lamp which comprises a glass lamp shade, a circuit board, a lamp shade pressing ring, a pressing ring fixing plate, a clamping plate, a power supply module and the like; the circuit board on which a plurality of LED chips are fixed is fixed in the middle of the pressing ring fixing plate; the glass lamp shade with an annular wing side covers the circuit board on the pressing ring fixing plate; the lamp shade pressing ring is fixed on a lamp holder fixing plate; a pressing ring waterproof sealing ring is arranged at the connected part of the lower end of the lamp shade pressing ring and the pressing ring fixing plate; a plurality of cooling fins are laminated together and are placed at the bottom of the pressing ring fixing plate; the clamping plate is arranged in a cooling fin cavity of the cooling fins; and the plurality of cooling fins are fixed between the pressing ring fixing plate and the clamping plate by screws. The LED high-power laminated cooling type fish gathering lamp disclosed by the invention has the advantages of low power, low power consumption, diesel oil conservation, small size, light weight, good safety, high reliability, long service life as well as capabilities of greatly reducing the finishing cost, increasing fishing benefits, protecting the heath of fish men and according with the requirements of environmental protection.

Description

technical field [0001] The invention relates to a lamp, in particular to an LED high-power laminated sheet cooling type fishing lamp. Background technique [0002] Due to the phototaxis of fish, fishermen usually use fishing lights as a light source to attract fish to gather at night, and the catch is very large, especially in marine fisheries that go to sea. [0003] At present, the fishing lamps used in marine fisheries are mainly traditional tungsten bulbs with glass lamp housings (generally a single 1000w bulb), and more than one hundred identical tungsten bulbs are hung on both sides of the fishing boat to attract fish. . However, such fishing lights with traditional tungsten filament bulbs have the following disadvantages: [0004] l. High power consumption: the power of each tungsten bulb is 1000 watts, and more than 100 identical tungsten bulbs are more than 100 kilowatts. The power consumption is very large, because the power is carried by the generator on board ...

AI Technical Summary

Problems solved by technology

[0004] l. High power consumption: the power of each tungsten filament bulb is 1000 watts, and more than 100 identical tungsten filament bulbs are more than 100 kilowatts. The amount is very large, because the electric energy is converted from the diesel fuel carried by the generator on board, so the use of traditional tungsten filament bulbs will consume a lot of precious diesel oil, which will greatly increase the cost and reduce the income of fishermen;

[0005]2. Large size, bulky, and long start-up time: traditional tungsten filament bulbs must be ballasted by electronic ballasts before they can be started, so the lighting time takes several minutes The shell of the electronic ballast is covered with iron sheets, so it is very heavy. The sum of more than one hundred tungsten bulbs and electronic ballasts is also very heavy, increasing the invalid load and consuming precious diesel oil;

[0006]3. Low safety: when traditional fishing lamps are used for lighting, long-term scattered ultraviolet rays will damage fishermen's skin and cause lesions, which is not good for fishermen's health;

[0007]4. Low reliability: Due to the frequent bad weather at sea and capriciousness, the thin glass lamp shell of traditional tungsten filament bulbs is easily damaged under violent storms. If it is damaged, it can no longer be used. The service life of a tungsten filament bulb is only one year, and almost all of it has to be replaced after one year. In addition, the tungsten filament bulb is expensive, which increases the fishing cost

Images