Indoor lighting lamp

Abstract

The invention provides an indoor lighting lamp which comprises a lamp body. The lamp body comprises a lower cover and an upper cover detachably arranged on the lower cover; an electronic ballast, a voice sensor, a controller and a standby power supply are sequentially arranged in an inner cavity of the lower cover from left to right; a plurality of heat dissipation holes and a wire hole are formedin the bottom wall of the bottom of the lower cover corresponding to the electronic ballast; a circuit board is arranged on the upper portion of the lower cover, a plurality of LED lamp beads and a smoke sensing module are arranged on the upper surface of the circuit board, a reflector is arranged between the circuit board and the upper cover, a transparent lampshade is arranged on the top of theupper cover, and a smoke guide hole penetrating through the reflector is further formed in the upper cover. Smoke is guided into the smoke sensing module through the smoke guide hole, the smoke sensing module detects the smoke, and a user is informed that an emergency situation exists through the voice sensor; and personnel can disassemble, replace or repair the lamp conveniently, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to an indoor lighting fixture. Background technique [0002] Lighting lamps are mainly used in normal lighting conditions, and fire emergency lamps are used in emergency situations such as fires. However, the current indoor lighting fixtures are generally installed separately from the fire emergency lighting fixtures, and it is difficult to integrate them together, resulting in high firefighting costs. And existing fire-fighting emergency lighting, if damage occurs after installation, it is not convenient for the staff to disassemble, replace or repair it, which increases the difficulty of work of the staff and reduces its practicability. Contents of the invention [0003] The purpose of the present invention is to provide an indoor lighting fixture to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention...

AI Technical Summary

Problems solved by technology

However, the current indoor lighting fixtures are generally installed separately from the fire emergency lighting fixtures, and it is difficult to integrate them together, resulting in high firefighting costs

Moreover, if the existing fire emergency lights are damaged after installation, it is not convenient for the staff to disassemble, replace or repair it, which increases the difficulty of the work of the staff and reduces its practicability.

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