Bimetal Thermal switches are widely used in the heating field, such as seat heating, electric blankets, heating pads, floor heating devices, etc. A temperature control switch is a device that uses temperature changes to control the opening and closing of a circuit. When the temperature rises, the temperature control switch will automatically disconnect the circuit to prevent overheating; When the temperature drops, the temperature control switch will automatically turn on the circuit to maintain temperature stability. The temperature control switch consists of two parts: a bimetallic sheet and a contact point. The bimetallic sheet senses temperature changes, and the contact point controls the opening and closing of the circuit.

1. Seat heating: Seat heating is the application of temperature control switches on car seats. By installing a temperature control switch on the surface of the seat, the temperature of the seat can be sensed and the circuit can be automatically adjusted according to temperature changes, thereby controlling the power output of the seat heater. In this way, the seat heater can provide a comfortable riding environment for passengers in cold weather.

2. Electric blanket: Electric blanket is another heating product that uses a temperature control switch. In an electric blanket, a temperature control switch can sense the user's body surface temperature and automatically adjust the circuit's on-off according to temperature changes, controlling the power output of the electric hot wire. In this way, the electric blanket can provide users with a warm sleep environment on cold nights.

3. Heating pad: A pad for people or pets to use, which has functions such as warmth preservation, comfort, and disease prevention. In the pet mat, the temperature control switch can sense the temperature of the pet's body and automatically adjust the circuit's on-off according to temperature changes. In this way, the heating pad can provide a comfortable resting environment for humans or animals in cold weather. At the same time, the temperature control switch can also prevent the heating pad from overheating, thereby ensuring the safety of pets.

In summary, bimetal thermal switches have a wide range of applications in the heating field, providing people with a safe and comfortable working or living environment.