Flexible heating device

A flexible heating device, comprising:

• a flexible heating plate comprising a silicone pad, an electric connecting base and a first electric heating wire, wherein the electric connecting base and the first electric heating wire are fixed to the silicone pad, the silicone pad is provided with a heating area and an appliance area, the electric connecting base is located in the appliance area, and the first electric heating wire is located in the heating area;
• an electric heating appliance which is detachably in butt joint with the electric connecting base and is electrically connected to the electric connecting base;
• a power supply connecting module which is arranged on one side of the flexible heating plate and is electrically connected to the first electric heating wire and the electric connecting base;
• the power supply connecting module comprises a shell, a power interface and a temperature control assembly;
• the temperature control assembly is mounted on the shell;
• the power interface is arranged on the shell and electrically connected to the temperature control assembly;
• and the temperature control assembly is electrically connected to the first electric heating wire and the electric connecting base;
• and
• the temperature control assembly comprises a first temperature control knob, a first display screen, a second temperature control knob and a second display screen;
• and the first temperature control knob is electrically connected to the first display screen, the second temperature control knob is electrically connected to the second display screen, the first temperature control knob is electrically connected to the first electric heating wire, and the second temperature control knob is electrically connected to the electric connecting base.