【図面の簡単な説明】[Brief explanation of the drawing]
第１図〜第６図は本考案の第１の実施例の説明
図で、第１図は要部平面図、第２図は第１図のイ
〜ロ線の断面図、第３図ａ，ｂはクリツク出し機
構の説明図で、同図ａはクリツクばねの未押圧の
状態、同図ロは同押圧時の状態を示す。第４図ａ
，ｂは可動接点の動作説明図で、同図ａは未押圧
の状態、同図ｂは押圧状態を示す。第５図は操作
軸の斜視図、第６図及び第７図ａ，ｂは本考案の
第２の実施例の説明図で、第６図はクリツクばね
の平面図、第７図ａ，ｂは動作説明図である。第
８図及び第９図は第３の実施例の説明図で、第８
図はクリツクばねの平面図、第９図は接点のＯＮ
，ＯＦＦ動作説明図、第１０図及び第１１図は従
来例の説明図で、第１０図はクリツクばねの接触
状態を示す平面図、第１１図は同断面図である。
１３，３０，４７……クリツクばね、１４，３
１，４０……ドーム状部、１６ａ，１６ｂ，１６
ｃ，１６ｄ，３２ａ，３２ｂ，４１ａ，４１ｂ…
…腕部。
1 to 6 are explanatory diagrams of the first embodiment of the present invention, in which FIG. 1 is a plan view of the main part, FIG. 2 is a sectional view taken along line A to B in FIG. 1, and FIG. , b are explanatory diagrams of the click release mechanism, in which figure a shows the click spring in an unpressed state, and figure b shows the click spring in its pressed state. Figure 4a
, b are explanatory views of the operation of the movable contact, where a shows the unpressed state and b shows the pressed state. FIG. 5 is a perspective view of the operating shaft, FIGS. 6 and 7 a, b are explanatory diagrams of the second embodiment of the present invention, FIG. 6 is a plan view of the click spring, and FIGS. 7 a, b is an operation explanatory diagram. FIG. 8 and FIG. 9 are explanatory diagrams of the third embodiment.
The figure is a plan view of the click spring, and Figure 9 is the ON position of the contact.
, 10 and 11 are explanatory diagrams of a conventional example. FIG. 10 is a plan view showing the contact state of the click spring, and FIG. 11 is a sectional view thereof. 13, 30, 47...Click spring, 14, 3
1, 40...Dome-shaped part, 16a, 16b, 16
c, 16d, 32a, 32b, 41a, 41b...
...Arm.