电饭煲节电装置制造方法及图纸

本实用新型专利技术是一种电饭煲节电装置，包括有温度传感器（３）和节电控制器（４），其特征是在温度传感器内设置有热敏电阻（Ｒｔ），用二芯导线与节电控制器内的集成电压比较器（ＩＣ↓［１］）正向输入端和电源负极相连；节电控制器（４）内设置有由电源回路、温度传感器回路、温度控制执行回路和定时保温回路组成的电路板。使用时将与节电控制器（４）相连的温度传感器（３）固定在电饭煲盖（２）上，并将节电控制器与电饭煲串接在一起，接通电源就可煲饭，煲汤和煮粥，不需对原有电饭煲做任何改动就可节电３０％，并使电饭煲的使用性能和使用寿命得到显著提高。（*该技术在2014年保护过期，可自由使用*）

Electricity saving device for electric rice cooker

The utility model relates to an electric cooker power-saving device, comprises a temperature sensor (3) and power saving controller (4), which is characterized in that the temperature sensor is arranged in the thermistor (Rt), with integrated voltage comparator two core wire and power saving in the controller (IC: 1) positive input and the negative pole power source; power saving controller (4) is provided with a circuit board is composed of a power supply circuit, temperature sensor circuit, temperature control circuit and the execution timing circuit composed of insulation. When used with power saving controller (4) connected to the temperature sensor (3) is fixed on the cooker cover (2), and the electricity saving controller and electric rice cooker is connected in series with a power supply is switched on, you can cook rice, soup and porridge, instead of the original electric rice cooker to do any changes can be saving 30%, and make use of performance and service life of the electric cooker has been improved.

【技术实现步骤摘要】

【技术保护点】
一种电饭煲节电装置，包括有温度传感器（３）和节电控制器（４），其特征在于：１）温度传感器（３）内设置有热敏电阻（Ｒｔ），用二芯导线与节电控制器（４）内的集成电压比较器（ＩＣ↓［１］）正向输入端和电源负极相连；２）节电控制器（ ４）内设置有由电源回路、温度传感器回路、温度控制执行回路和定时保温回路组成的电路板。

【技术特征摘要】

【专利技术属性】
技术研发人员：钟德永，
申请(专利权)人：钟德永，
类型：实用新型
国别省市：85[中国|重庆]