LASER-BASED EVACUATION GUIDANCE DEVICE AND EVACUATION GUIDANCE METHOD

摘要

A laser-based evacuation guidance device includes a laser light source unit that generates laser light, a fire detection unit that detects fire by detecting at least one of flame, gas, and smoke, and a system that generates a linear laser light based on the generated laser light. 1 motor unit, a second motor unit for controlling the emission direction of laser light, and when a fire is detected, control the first motor unit to generate a linear laser light, and evacuate the generated linear laser light from a first point corresponding to the starting point and a control unit for controlling the second motor unit to move to a second point corresponding to a guide point for , wherein the moving direction of the linear laser light and the linear direction of the linear laser light may be perpendicular to each other.