The utility model relates to a temperature limiter, in particular to an improvement of a movable contact component of a temperature limiter in a working device using the principle of liquid heating and expansion. It includes a movable contact assembly, a movable contact assembly is composed of an energy storage spring bracket, energy storage spring connecting spring plate, U shaped and moving contact, the spring piece is divided into thin slices, tongue part and moving part of the tongue part provided with a boss two uplift, moving end of rivet the moving contact, U shaped connecting reed placed in the spring in the spring tongue portion of the tongue extends into the U shaped connecting reed. It improves the temperature control precision of the control point.
【技术实现步骤摘要】
【技术保护点】
一种限温器，它包括动触头组件（１０），其特征在于：动触头组件（１０）由储能弹簧片支架（１２）、储能弹簧片（１３）、Ｕ形连接簧片（１４）和动触头（１５）构成，储能弹簧片（１３）是一薄片，分为舌头部分和弹动部分，舌头部分制有二个隆起的凸台，弹动部分端头铆接动触头（１５），Ｕ形连接簧片（１４）放置在储能弹簧片（１３）中，储能弹簧片（１３）的舌头部分的舌尖伸入Ｕ形连接簧片（１４）。
【技术特征摘要】
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