Electric appliance empty load prevention structure and cooking electric appliance

The utility model discloses an electric appliance empty load prevention structure and a cooking electric appliance, the electric appliance empty load prevention structure comprises an MCU controller and an infrared assembly, and the MCU controller is electrically connected with the infrared assembly and a main circuit of the electric appliance; the infrared assembly comprises an infrared transmitting module and an infrared receiving module, the infrared transmitting module and the infrared receiving module are oppositely arranged in a furnace cavity of the electric appliance, and the infrared transmitting module comprises a plurality of infrared transmitters and is connected to the driving end of the MCU. The infrared receiving module comprises a plurality of infrared receivers and is connected to the sampling end of the MCU controller. According to the utility model, an infrared matrix structure is used for detection, and the detection result is relatively stable; through the intelligent control of the MCU p