| 摘要 |
PURPOSE: An LED explosion-proof lamp is provided to not only reduce power consumption but also extend the life of a part by including a heat sink in a main body which surrounds an outside of an LED explosion-proof lamp. CONSTITUTION: A first air hole is formed for heat dissipation. A first screw groove(12) is formed to be combined with a main body(30). A groove(13) is formed to arrange a power supply device(20). A first projection portion is formed in an upper part to be combined with a first housing(10). A heat sink(33) performs heat dissipation. A second screw groove(36) is formed to be combined with a second housing(50) in the main body. A globe(51) is formed to cap an LED lamp. The second housing protects the glove and forms a guard net(52). |
