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发明名称
冰箱化霜定时器的开关控制组件
摘要
本实用新型涉及凸轮开关控制器件,特别是一种冰箱化霜定时器的开关控制组件。它包括凸轮开关和导电连接架。凸轮开关由凸轮1和紧靠凸轮的四条长、短不一的簧片组成,各簧片紧靠凸轮一端的两面皆设有触头10。导电连接架上设有四个固定簧片另一端的定位座11,其中在设有导电簧片7的定位座内,还设有带齿形嵌片12的导电片13和起紧密接触作用的弹簧夹14。本实用新型结构简单,通用性强,装修方便,能使冰箱化霜后的温度回升率达到国际水平。
申请公布号
CN2139253Y
申请公布日期
1993.07.28
申请号
CN92221535.9
申请日期
1992.10.29
申请人
国营上海航空电器厂
发明人
侍冬平
分类号
F25D21/00
主分类号
F25D21/00
代理机构
代理人
主权项
1、冰箱化霜定时器的开关控制组件,包括凸轮开关和导电连接架,其特征在于:a、凸轮开关由凸轮1和紧靠凸轮的四条长、短不一的簧片组成,凸轮包括半径不同的内轮2和外轮3,与内轮2接触的一条簧片6开有凹口,各簧片紧靠凸轮一端的两面皆设有触头10;b、导电连接架上设有四个固定簧片另一端的定位座11,其中在设有导电簧片7的定位座内,还设有带齿形嵌片12的导电片13和起紧密接触作用的弹簧夹14。
地址
200030上海市中山南二路1089号
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