Damp-proof emergency lamp

The utility model relates to the technical field of emergency lamps, in particular to a damp-proof emergency lamp which comprises a lamp shell body, auxiliary lighting mechanisms are arranged on the surface of a detachable lampshade and the surface of a second lamp bead plate, damp-proof mechanisms are arranged on the surface of the lamp shell body, and anti-loosening mechanisms are arranged on the inner wall of a connecting assembly and the inner wall of a wall. According to the emergency lamp, the emergency lamp is more stable during installation, the phenomenon that the lamp shell body falls off due to looseness in the long-time using process is not prone to occurring, auxiliary lighting can be conducted on the surrounding environment when the emergency lamp is used, the using effect of the emergency lamp is better, people can be helped to evacuate in time, and the emergency lamp is more convenient to use. And moreover, the damp-proof effect is better when the emergency lamp is used, and when the emergency