Shockproof projection LED lamp

Abstract

The invention discloses a shockproof projection LED lamp which comprises a hood, a transparent lampshade, an LED lamp source, a radiator, a base plate and a connector. The top end of the LED lamp is provided with the connector. The connector is arranged at the inner upper end of the hood. The outer wall of the lower end of the connector is further covered with a spring. The hood and the transparent lampshade are fixed through a screw, and the base plate is arranged at the connecting position of the hood and the transparent lampshade. The radiator is arranged on the base plate and in the connector. The LED lamp source is arranged in the middle of the lower portion of the base plate. The shockproof projection LED lamp is firm and reliable in structure, multiple shockproof measures are taken, the whole lamp is good in shockproof performance, the problems that a lamp body falls off and the service life of the lamp is shortened due to violent shaking are effectively solved, and potential risks are low; and the light source is wide in projection range, and application of the shockproof projection LED lamp to wide sites is facilitated.

Description

technical field [0001] The invention relates to the field of LED lighting appliances, in particular to a shockproof projection LED lamp. Background technique [0002] Today, with increasing emphasis on energy saving and environmental protection, LED lighting fixtures have replaced traditional lighting fixtures due to their significant energy-saving and power-saving benefits, and have become more and more widely used. In roads, railways, viaducts, stations, docks, large facilities, electric power, metallurgy, and various factories, venues and other places, because lighting fixtures are installed in various large-scale operations, accident repairs on construction sites, rescue and disaster relief, etc. and mobile equipment In general, the lighting fixtures used are often subjected to various high-frequency vibrations and bumps for a long time. The lamps work in such an irregular stress environment for a long time. When the force is applied, there will be looseness between the...

AI Technical Summary

Problems solved by technology

In roads, railways, viaducts, stations, docks, large facilities, electric power, metallurgy, and various factories, venues and other places, because lighting fixtures are installed in various large-scale operations, emergency repairs on construction sites, emergency rescue, etc. and mobile equipment In general, the lighting fixtures used are often subject to various high-frequency vibrations and bumps for a long time. The lamps work in such an irregular stress environment for a long time. When the force is applied, there will be looseness between the heat sink and the circuit board, the lamp body and the bracket, the filament will be broken, and even the lamp socket will fall off.

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