Waterproof LED street lamp with power supply cavity

Abstract

The invention relates to the technical field of LED street lamps, and discloses a waterproof LED street lamp with a power supply cavity, the waterproof LED street lamp comprises a mounting base, and aguide plate extending to the bottom of the mounting base is fixedly mounted at the bottom of the outer side of the mounting base. According to the waterproof LED street lamp with the power source cavity, due to the fact that the diameter of the outer wall of the protective cover is smaller than the diameter of the bottom of the flow guide plate, the flow guide plate can play a good flow guide role in rainy days, rainwater can be prevented from entering the lamp body, and by arranging the damp-proof plate, the waterproof film and the sponge layer, the damp-proof plate can play a good damp-proof effect; the waterproof film prevents water from permeating into the power source after water enters the lamp body, the fiber drying agent can achieve a good damp-proof effect, damage to the power source due to long-term raining and moisture is avoided, the structure achieves a good waterproof effect and a good damp-proof effect, rainwater can be prevented from entering the lamp body during raining, the LED lamp and the power supply can be well protected, and the service life of the LED lamp and the service life of the power supply are prolonged.

Description

technical field [0001] The invention relates to the technical field of LED street lamps, in particular to a waterproof LED street lamp with a power cavity. Background technique [0002] Street lamp is a lamp that provides lighting function for the road. It generally refers to lamps within the range of road lighting in traffic lighting. Street lamps are widely used in various roads to facilitate people's lives. my country's street lamp construction has achieved rapid development. Continuous improvement, high-intensity gas discharge lamps are widely used, which has played a great role in improving my country's investment environment, promoting rapid economic development, facilitating people's lives, beautifying the city and building an export-oriented modern city. [0003] At present, the existing street lamps on the market have the advantages of convenient use and convenient control, but the waterproof function of the current street lamps is not perfect. In heavy rain, rainwat...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waterproof LED street lamp with a power supply cavity, which has the advantages of good waterproof performance and solves the problem that the current street lamps have imperfect waterproof functions. In heavy rain, rainwater easily enters the power supply of the street lamp. In the cavity, the power supply of street lamps fails and maintenance is troublesome.

Images