JPH033927U

JPH033927U -

Info

Publication number: JPH033927U
Application number: JP6409989U
Authority: JP
Priority date: 1989-06-01
Filing date: 1989-06-01
Publication date: 1991-01-16
Anticipated expiration: 2004-01-26
Also published as: JPH062615Y2

Description

[Brief explanation of drawings]

第１図は本考案の電気炊飯器の一実施例を示す
縦断面図、第２図は上記実施例のヒータの表面温
度の時間変化を示す図、第３図は本考案の他の実
施例を示す縦断面図、第４図は上記実施例のシー
ズヒータの表面温度の時間変化を示す図、第５図
は従来の電気炊飯器の縦断面図、第６図はこの従
来例の被調理物の温度変化を示す図である。１……本体、２……外蓋、３……外鍋、４……
発熱体、５……内釜、８……蓋カバー、９……ホ
ルダープレート、１２……内蓋、１４……空隙、
１５……蒸気孔、２１……ヒータ、２３……プラ
グ、２４……シーズヒータ、２６……碍子。 Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the electric rice cooker of the present invention, Fig. 2 is a diagram showing the change in surface temperature of the heater of the above embodiment over time, and Fig. 3 is another embodiment of the present invention. 4 is a diagram showing the change in surface temperature over time of the sheathed heater of the above embodiment, FIG. 5 is a vertical sectional view of a conventional electric rice cooker, and FIG. It is a figure showing temperature change of an object. 1...Main body, 2...Outer lid, 3...Outer pot, 4...
Heating element, 5... Inner pot, 8... Lid cover, 9... Holder plate, 12... Inner lid, 14... Gap,
15... Steam vent, 21... Heater, 23... Plug, 24... Sheathed heater, 26... Insulator.

Claims

[Scope of Claim for Utility Model Registration] (1) An outer pot that has a heating element inside the main body, which has an outer lid that covers the top surface that can be opened and closed, an inner pot that fits into the outer pot, and a cover that covers the top surface of the inner pot. In an electric rice cooker comprising an inner lid and a steam hole in the outer lid that communicates the gap between the outer lid and the inner lid to the outside, a heater that heats the inside of the steam hole to a temperature of 100° C. or more by supplying electricity to the steam hole. An electric rice cooker characterized by being provided with a function to prevent rice from boiling over during cooking. (2) The main body is equipped with an outer lid that covers the top surface and is attached to the main body so as to be openable and closable, and includes an outer pot having a heating element, an inner pot that fits into the outer pot, and an inner lid that covers the top surface of the inner pot. In an electric rice cooker equipped with a steam hole that communicates the gap between the outer lid and the inner lid with the outside, the electric rice cooker is heated to 100°C by energizing the gap between the outer lid and the inner lid.
An electric rice cooker characterized in that it is equipped with a heater that can heat the rice to a higher temperature to prevent rice from boiling over during cooking.