STRUCTURE FOR PREVENTING INSUFFICIENT INSERTION OF PLUG WITH AUTOMATIC TEMPERATURE CONTROLLER IN ELECTRIC HEATING APPLIANCE

摘要

PROBLEM TO BE SOLVED: To perform energizing only in a state where a plug with an automatic temperature controller is tightly inserted into the deepest part and correctly connected.;SOLUTION: A plug 7 with the automatic temperature controller is provided with a power source terminal 9 to be connected to a heater 4 of an electric heating appliance 1 for energizing and a temperature measuring member 12 inserted to the appliance for controlling the energizing according to the temperature of the appliance. A switch 15 for turning on/off energizing to the appliance 1 is arranged at a part of the plug 7. An operating part 16 of the switch 15 is projected forward from a casing 8 of the plug 7 and operated by abutting on a part of the appliance 1 with the attachment/detachment of the plug 7 to the appliance 1.;COPYRIGHT: (C)2002,JPO