JPS60140530U - rice cooker - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の炊飯器の断面図、第２図は本考案の一実
施例を示す炊飯器の欠截要部断面図、第３図は同炊飯器
の欠截要部電気回路図である。 ３・・・外ふた、６・・・加熱板、７・・・内釜、８・
・・内ふた、１６・・・連結棒、１７・・・空炊き防止
スイッチ。Fig. 1 is a sectional view of a conventional rice cooker, Fig. 2 is a sectional view of a cutaway essential part of the rice cooker showing an embodiment of the present invention, and Fig. 3 is an electric circuit diagram of a cutaway main part of the same rice cooker. be. 3... Outer lid, 6... Heating plate, 7... Inner pot, 8...
...Inner lid, 16...Connecting rod, 17...Dry cooking prevention switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外枠に内に固定した内容器と、この外枠に取付け、開閉
自在とする外ふたと、外ふたに取付けてなる内ぶたと、
内ぶたで覆われる内釜と、内釜の底部に当接する加熱板
を具備する炊飯器において、該外ふた３の内部に取付け
た空炊き防止スイッチ１７と、空炊き防止スイッチ１７
を動作せしめる感知棒１６を設け、内釜７が内容器５の
加熱板６に未セツト時に外ふた３に取付けである内ぶた
８あくフリー状態となり、空炊き防止スイッチ１７を開
成し、該空炊き防止スイッチ１７に接続してなる加熱板
６を遮断することを特徴とする炊飯器。An inner container fixed inside an outer frame, an outer lid attached to the outer frame and able to be opened and closed, and an inner lid attached to the outer lid.
In a rice cooker equipped with an inner pot covered by an inner lid and a heating plate that comes into contact with the bottom of the inner pot, a dry cooking prevention switch 17 installed inside the outer lid 3 and a dry cooking prevention switch 17 are provided.
When the inner pot 7 is not set on the heating plate 6 of the inner container 5, the inner lid 8, which is attached to the outer lid 3, becomes free, and the empty cooking prevention switch 17 is opened. A rice cooker characterized in that a heating plate 6 connected to a cooking prevention switch 17 is shut off.