Intelligent and safe power utilization automatic power-off device

The utility model discloses an automatic power-off device for intelligent and safe power utilization. Comprising a power distribution box, a first guide rail, a second guide rail, a network control relay, a first relay, a second relay, a switching power supply, a monitoring camera, a first green LED power supply indicating lamp, a second green LED power supply indicating lamp, a first red LED power supply indicating lamp, a second red LED power supply indicating lamp, a connecting terminal, a three-gear knob switch, a first electric appliance and a second electric appliance. Through real-time monitoring of the monitoring camera, the timeliness of power failure can be improved, and meanwhile, the probability of wrong power failure is reduced; two operation modes are designed through the three-gear knob switch, and switching between an automatic power-off state with intelligent and safe power utilization and an automatic power-off state without intelligent and safe power utilization can be achieved. 一种智慧安全用电自动断