Light Equipment for safety helmet with live wire alarm

摘要

The present invention relates to a lighting device that can be attached to a hard hat to provide a live alarm, card type live detection sensor card 100 including a detection unit 110 for detecting an electric field; Through the slot 201 in which the live detection sensor 100 is detachable, an input / output port 251 which makes electrical connection with the live detection sensor 100 mounted in the slot 201, and the input / output port 251. A body part 200 having a controller 202 through which electrical signals are processed, a rechargeable battery 240 for supplying power, and a charging port 232 for charging the rechargeable battery 240; An illumination unit 210 provided at the front of the body part 200 to be turned on by power supply of the rechargeable battery 240; An illumination button 233 for controlling the power supplied from the rechargeable battery 240 to the lighting unit 210; It is provided in the body portion 200 includes a fixture 220 that can be assembled by pressing the helmet.