CN2182565Y - 双线三挡调温电热毯 - Google Patents

双线三挡调温电热毯 Download PDF

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Publication number
CN2182565Y
CN2182565Y CN 93244864 CN93244864U CN2182565Y CN 2182565 Y CN2182565 Y CN 2182565Y CN 93244864 CN93244864 CN 93244864 CN 93244864 U CN93244864 U CN 93244864U CN 2182565 Y CN2182565 Y CN 2182565Y
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blanket
temp
heating
gear
temperature regulating
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CN 93244864
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王延滨
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Abstract

一种双线三挡调温电热毯,由两根发热线、基毯 和三挡调温开关组成,适用于冬季,床上取暖用品。 其特征在于两根发热线在基毯上固置,通过夹线盒引 入三挡调温开关中。本实用新型提高产品发热量,延 长产品使用寿命,并结构简单,成本低,安全可靠,使 用方便,既经济又舒适。

Description

本实用新型属于日常生活用品,特别适用于冬季或潮冷地区床上取暖。
现有技术中的电热毯是由一根发热线、高低两档调温。而使电热毯温差大、寿命短。
本发明的目的是可以使电热毯的使用寿命延长一倍,还可以增加一档成为三档可调温。为床上取暖提供一种新型电热毯,对于单位、家庭、宾馆使用,即经济又舒适。
本发明比现有技术相比有如下优点:1、电热毯内比常规电热毯多放置一根发热线,两根发热线轮流工作发热,因此,可延长一倍的使用寿命,这样可提高了使用价值,即经济又实惠。2、比市场常规两档电热毯多研制出一级高温档成为三档调温,以供用户选择理想温度。
本发明的目的,可以通过以下措施来达到一种双线三档调温电热毯,由发热线、基毯和调温开关组成。其特征在于两根发热线1固置在基毯2上、通过夹线盒引入三档调温开关3中。
下面结合附图进一步说明
附图1、是本实用新型结构示意图。
附图2、是本实用新型发热线原理图
附图说明:如图1所示,1——双发热线2——基毯3——三档调温开关。如图2所示,1-60w发热线,2-50W发热线,3、4、5——三档触点,6-1、2发热线的公共接点。
案例:如图2所示,当电源接通5触点,发热线2通过整流后,功率、温度下降大约25W(低温)。当电源接通4触点时发热线2全功率50W变换成热量(中温),此时,发热线1停止工作。当电源接通了触点3时,发热线1全功率60W变换成热量(高温),此时发热线2停止工作。

Claims (3)

1、一种双线三档调温电热毯,由基毯、两根发热线和三档调温开关组成,其特征在于两根发热线固置在基毯上,通过夹线盒引入三档调温开关中。
2、根据权利要求1所述的双线三档调温电热毯,其特征在于基毯上固置有“两根发热线”。
3、根据权利要求1所述的双线三档调温电热毯,其特征在于“三档调温开关”。
CN 93244864 1993-11-22 1993-11-22 双线三挡调温电热毯 Expired - Fee Related CN2182565Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93244864 CN2182565Y (zh) 1993-11-22 1993-11-22 双线三挡调温电热毯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93244864 CN2182565Y (zh) 1993-11-22 1993-11-22 双线三挡调温电热毯

Publications (1)

Publication Number Publication Date
CN2182565Y true CN2182565Y (zh) 1994-11-16

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CN 93244864 Expired - Fee Related CN2182565Y (zh) 1993-11-22 1993-11-22 双线三挡调温电热毯

Country Status (1)

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CN (1) CN2182565Y (zh)

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