JPS6163609U - - Google Patents

Description

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

第１図はこの考案を使用した電子レンジの外形
を示す斜視図、第２図は同じく実施例回路図、第
３図Ａ・Ｂ〜第５図Ａ・Ｂはこの考案の調理開始
スイツチのそれぞれ異なる状態を示す縦断面図と
それに対応する平面図である。 ６……調理ボタン、１４……調理開始スイツチ
、１６……第１接点要素、１８……第２接点要素
、２０……ストツパー壁（再接続阻止部）、２１
……第３接点要素。 Fig. 1 is a perspective view showing the external appearance of a microwave oven using this invention, Fig. 2 is an example circuit diagram, and Figs. 3A and 5A and 5A and B are each a cooking start switch of this invention. FIG. 7 is a vertical cross-sectional view and a corresponding plan view showing different states. 6... Cooking button, 14... Cooking start switch, 16... First contact element, 18... Second contact element, 20... Stopper wall (reconnection prevention part), 21
...Third contact element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 調理ボタンの操作に連動する電子レンジの調理
開始スイツチであり、調理ボタンの操作に連動し
て往復動作をおこなう第１接点要素と、第１接点
要素が調理ボタンのＯＮ操作に基づいて一方向に
移動した際に一方端が上記第１接点要素に接続す
る第２接点要素と、第２接点要素の他方端に常時
被嵌して接続し、しかも第２接点要素に第１接点
要素が溶着して第１接点要素が調理ボタンのＯＦ
Ｆ操作に基づいて他方向へ移動する動作に伴ない
内部から第２接点要素が離脱した際には再び被嵌
状態に復帰して接続がなされることを阻止する再
接続阻止部を備える第３接点要素とからなる電子
レンジの調理開始スイツチ。 This is a cooking start switch for a microwave oven that is linked to the operation of the cooking button, and includes a first contact element that moves back and forth in conjunction with the operation of the cooking button, and a first contact element that moves in one direction based on the ON operation of the cooking button. A second contact element whose one end connects to the first contact element when moved, and a second contact element which is always fitted and connected to the other end of the second contact element, and furthermore, the first contact element is welded to the second contact element. when the first contact element is ON of the cooking button.
A third element comprising a reconnection prevention part that returns to the fitted state and prevents connection when the second contact element is detached from the inside due to movement in the other direction based on the F operation. A cooking start switch for a microwave oven consisting of a contact element.