Lamp for electric power overhaul with emergency power supply

Abstract

The invention discloses a lamp for electric power overhaul with emergency power supply. The lamp for the electric power overhaul with the emergency power supply structurally comprises a power supply input line, more than two buckles, a frame, LED chips, a mainboard, a test button, a switch control line, a transport switch and a rotating bracket. The buckles are separately connected to the frame ina glued mode and are connected to the mainboard; the switch control line penetrates through the right side of the frame and is connected with the mainboard; the test button is tightly fixed to the right side of the frame and is installed on the same horizontal plane with the transport switch; and the rotating bracket is fixedly buckled to the back of the frame. After improvement, the lamp for theelectric power overhaul with the emergency power supply can manually control the connection degree of mechanism components on a lamp, so that the lamp is high in stability when installed in a building, and when an earthquake disaster comes, the lamp not only can be stably fixed to the building, but also the brightness is high, so that evacuees can quickly escape from dangerous areas.

Description

technical field [0001] The invention relates to a lighting lamp for electric maintenance with an emergency power supply, which belongs to the field of lighting lamps. Background technique [0002] Emergency lighting is a type of lighting that can effectively illuminate and display evacuation routes when the normal lighting power fails, or can continue to illuminate without interruption. It is widely used in public places and places where lighting cannot be interrupted. Emergency lighting is composed of Light source, light source driver, rectifier, inverter, battery pack, sign lamp housing and other parts. Usually, the mains 220V passes through the light source driver to drive the light source for normal lighting. At the same time, the rectifier is used to supplement the battery pack. Even after get off work When the lighting is turned off, the rectifier is still working in the charging state, so that the battery pack is always in a full combat readiness state. When an emergenc...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides an electric maintenance lighting lamp with an emergency power supply to improve the poor connection stability of the structural components on the lighting lamp, so that when a high-level earthquake disaster comes, the mechanical components on the lighting lamp Vibrated and detached from each other, and fell to the ground, resulting in damage to some mechanism components. The existing lighting is difficult to play a certain role in disasters.

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