Lid body assembly for cooking device and cooking device

Abstract

To provide a lid body assembly for a cooking device that can secure stability and reliability of pressure regulating.SOLUTION: A lid body assembly includes: a lid body provided with a pressure regulating passage; and a pressure regulating valve 35 installed to the pressure regulating passage. A pressure is added to the pressure regulating valve so as to regulate an obstruction pressure to the pressure regulating passage from the pressure regulating valve. A screw structure is provided to an output end of a motor 31 of a pressure regulating drive module, a raising / lowering compression rod 33 is installed to the lid body so as to be movable, the motor moves the raising / lowering compression rod in a direction of approaching or separating from the pressure regulating valve to add the pressure to the pressure regulating valve to regulate the obstruction pressure of the pressure regulating valve with respect to the pressure regulating passage. The pressure is directly added to the pressure regulating valve to enhance accuracy of the lid body assembly when regulating the pneumatic pressure of a cooking device.SELECTED DRAWING: Figure 3

Images