Emergency lamp for fire protection

Abstract

The invention discloses an emergency lamp for fire protection. The emergency lamp for fire protection comprises an upper cylinder, a middle seal cover, a heat radiator, a bottom cover ring and a lens,wherein the upper cylinder comprises an upper pipe with a tubular outline; a pipe thread is arranged in the upper pipe; an upper ring is arranged on the lower side edge of the upper pipe; multiple groups of annularly arrayed counter bores are formed in the upper ring; an outline of the upper side of the middle seal cover is in a circular pipe shape; a shaft thread is arranged at the upper outer end of the circular pipe part of the middle seal cover; a middle ring is arranged at the lower end of the middle seal cover; a ring middle slot is formed in the middle ring; a circular seat is arrangedat the top end of the middle seal cover and is connected with the upper end of the middle seal cover through side plates distributed in an annular array way; a fixed head is arranged on the lower surface of the circular seat; a wire hole is formed in the circular seat; an annularly arranged thread is arranged on the inner edge of the lower side of the tubular structure of the middle seal cover; and the heat radiator is arranged in the middle seal cover. The emergency lamp for fire protection is attractive in surface without flanges after being installed, simple to replace a light source, andsuitable for generalization and use.

Description

technical field [0001] The invention belongs to the technical field of lamps, and in particular relates to an emergency lighting lamp for fire fighting. Background technique [0002] Fire emergency lighting is a lighting tool that can be seen everywhere in our life. It has an automatic emergency function when power is off: when the power is turned on, the battery inside the emergency lighting is charged, and when the power is interrupted, it automatically switches to discharge the battery and lights up the LED light panel. The bright escape channel has created good basic conditions for the safe evacuation of personnel. In order to ensure fire safety, it is generally required to install fire emergency lights in buildings. [0003] Fire emergency lights are generally divided into two types. According to different installation methods, they are divided into wall-mounted and ceiling-mounted. Wall-mounted lamps that directly expose the outside of the body are more convenient for...

AI Technical Summary

Problems solved by technology

[0003] Fire emergency lights are generally divided into two types. According to different installation methods, they are divided into wall-mounted and ceiling-mounted. Wall-mounted lamps that directly expose the outside of the body are more convenient for maintenance, but the lighting range of wall-mounted lamps is limited. In some larger spaces, the lighting effect is average, and the ceiling-mounted lamps solve the problem of small lighting range of wall-mounted lamps, but the installation of ceiling-mounted lamps is more troublesome.

Images