Waterproof and dampproof structure for LED underwater lamp

Abstract

The invention discloses a waterproof and dampproof structure for an LED underwater lamp. The waterproof and dampproof structure comprises a waterproof lamp cover, a waterproof lampshade, a waterproofshell and a base. The waterproof lampshade is mounted on the waterproof lamp cover, and a waterproof ring is arranged between the waterproof lamp cover and the waterproof lampshade. The waterproof lamp cover and the waterproof shell are locked through a locking mechanism formed by a fastening bolt and a fastening collar, and a sealing ring is arranged between the waterproof lamp cover and the waterproof shell. A sealed containing cavity with the LED lamp mounted inside is formed between the waterproof lamp cover and the waterproof shell, super absorbent resin is arranged around the LED lamp, and the waterproof shell is connected with a wire containing pipe. The wire containing pipe is connected with the base through a support, a water-steam exchange channel with an end cap is arranged on the base, and a water amount detecting device is mounted in the base. The waterproof and dampproof structure is simple in structure, safe, reliable, easy to assemble and convenient to repair, and has high waterproof and dampproof capacity.

Description

technical field [0001] The invention relates to the technical field of LED lamp equipment, in particular to a waterproof and moisture-proof structure for an LED underwater lamp. Background technique [0002] At present, the LED underwater light is a kind of light installed under the water. It simply refers to the light installed in the water, ground and water. The appearance is small and exquisite, beautiful and generous. Chassis, the chassis is fixed with screws, but the waterproof and moisture-proof effect of the underwater lights on the market is too poor, and it is prone to leakage during the work process, which poses a great threat to personal and property safety. Not only that, but the market's The maintenance and installation of underwater lights is too troublesome, and the process of maintenance and installation is accompanied by potential dangers. Behind the gorgeous surface of underwater lights, there are huge hidden safety hazards. Contents of the invention [...

AI Technical Summary

Problems solved by technology

[0002] At present, the LED underwater light is a kind of light installed under the water. It simply refers to the light installed in the water, ground and water. The appearance is small and exquisite, beautiful and generous. Chassis, the chassis is fixed with screws, but the waterproof and moisture-proof effect of the underwater lights on the market is too poor, and it is prone to leakage during the work process, which poses a great threat to personal and property safety. Not only that, the market's The maintenance and installation of underwater lights are too troublesome, and there are potential dangers in the process of maintenance and installation. Behind the gorgeous surface of underwater lights, there are huge hidden safety hazards

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