| 摘要 |
PROBLEM TO BE SOLVED: To simplify the structure of an automatic ice making device. SOLUTION: The automatic ice making device is provided with a switch lever 120 and a pivoting shaft 11. In the switch lever 120, a first protuberance 120c is energized into the pushing direction of a button 119a of a switch 119. The first protuberance 120c is separated from the button 119a of the switch 119 when a second protuberance is contacted with the projected part 121a of a switch operating cam of a cam gear 115. The pivoting shaft 116 is provided with an ice detecting lever 3 attached to the mounting unit 116a of the same and the follower unit 116b is pushed against the pivoting permitting cam 117 of the cam gear 115. In this case, the automatic ice making device is so constituted that a follower protuberance 116c pushes a switch lever 120 so that the first protuberance 120c cannot push the button 119a of the switch 119, when the follower unit 116b of the pivoting shaft 116 has arrived at the recess 117b of the pivoting permitting cam 117, and the ice detecting lever 3 can be invaded into an ice storage box 12 to permit the pivoting of the pivoting shaft 116 by an angle more than a predetermined value.
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