| 主权项 |
1. A miniature temperature control structure for an electric heating piece comprising:
a miniature temperature controller including a circuit board on which a plurality of electronic parts are arranged, characterized in that: the plurality of electronic parts at least has a microprocessor and an electrical contact portion disposed on the circuit board, the microprocessor has a thermostat program for setting a temperature value of each of a starting heating and a stopping heating based on requirement of an electric heating piece and for setting a heating time or a heating cycle time of the electric heating piece; wherein the electrical contact portion of the miniature temperature controller has two signal pins and two power supply pins for electrically connecting with a signal connecting segment and a power connecting segment of the adjusting device, the adjusting device includes an adjustable controller and an accommodation portion, the adjustable controller sets an on/off temperature value and a heating time, and the accommodation portion receives the miniature temperature controller, and the signal connecting segment and the power connecting segment of the adjusting device correspond to one side of the electrical contact portion of the miniature temperature controller. |
