The invention provides an
electric heating deicing device for an electromagnetic switch contact of a
starter and belongs to the technical field of automobile power. The device comprises a power supply, at least one heating
resistor, at least one temperature sensor, at least one
control switch and a
control unit, wherein the heating
resistor and the temperature sensor are located on the terminal of an electromagnetic switch, the
control switch comprises a switch execution part and a control part, one end of the heating
resistor is grounded, the other end of the heating resistor is connected with the power supply by the switch execution part, the temperature sensor is connected with the
control unit and detects and sends the temperature of the terminal to the
control unit, and the control unit is also connected with the control part and an
ignition switch, receives the temperature of the terminal, acquires the state of the
ignition switch and controls the execution part by controlling the control part after analyzing and
processing, so as to further control the heating of the heating resistor on the terminal. The
electric heating deicing device can be used for heating the icy electromagnetic switch terminal of the
starter, and the problem that a vehicle cannot be started caused by the icy terminal is effectively solved.