CN201612254U - 电加热保温饭盒 - Google Patents

电加热保温饭盒 Download PDF

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Publication number
CN201612254U
CN201612254U CN2009203143247U CN200920314324U CN201612254U CN 201612254 U CN201612254 U CN 201612254U CN 2009203143247 U CN2009203143247 U CN 2009203143247U CN 200920314324 U CN200920314324 U CN 200920314324U CN 201612254 U CN201612254 U CN 201612254U
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Prior art keywords
lunch box
electric heating
thermal insulation
temperature
box
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CN2009203143247U
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隋晓庆
董菲
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隋晓庆
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Abstract

本实用新型涉及餐具,特别是一种一种电加热保温饭盒,包括盒体和盒盖,盒体由外壳、内胆和保温层组成,其特征在于保温层内设有电加热丝,外壳上设有电源插座和温控开关,电加热丝经导线与分别与电源插座和温控开关相连接,本实用新型使用时,使用电源连接线给电加热丝供电,电加热丝得电发热为饭盒内的饭和菜进行升温,此时可以通过温控开关控制饭盒内的饭和菜的温度,使饭盒内的饭和菜处于最适合进餐的温度,具有结构紧凑、饭盒体积小、使用方便、保证饭盒内的饭和菜处于最佳温等优点。

Description

电加热保温饭盒
技术领域:
[0001] 本实用新型涉及餐具,特别是一种保温效果好的电加热保温饭盒。 背景技术:
[0002] 众所周知,保温饭盒由合体和盒盖组成,盒体一般由外壳、内胆和保温层组成,这 种饭盒的不足是随着时间的延长,盒体内的饭和菜的温度越来越低,为此人们只有增加保 温层的厚度来延长保温时间,造成保温饭盒的体积增大,携带很不方便。
发明内容:
[0003] 本实用新型的目的是克服上述现有技术的不足,提供一种体积小的电加热保温饭
品.o
[0004] 本实用新型可以通过如下措施达到:
[0005] 一种电加热保温饭盒,包括盒体和盒盖2,盒体由外壳、内胆和保温层5组成,上述 与其特征在于保温层内设有电加热丝,外壳上设有电源插座和温控开关,电加热丝经导线 与分别与电源插座和温控开关相连接。
[0006] 本实用新型使用时,使用电源连接线给电加热丝供电,电加热丝得电发热为饭盒 内的饭和菜进行升温,此时可以通过温控开关控制饭盒内的饭和菜的温度,使饭盒内的饭 和菜处于最适合进餐的温度,具有结构紧凑、饭盒体积小、使用方便、保证饭盒内的饭和菜 处于最佳温等优点。
附图说明:
[0007] 附图是本实用新型的结构示意图。 具体实施方式:
[0008] 下面结合附图对本实用新型作进一步描述:
[0009] 如附图所示,一种电加热保温饭盒,包括盒体1和盒盖2,盒体1由外壳、内胆和保 温层组成,盒体1与现有技术相同,特征在于保温层内设有电加热丝3,外壳上设有电源插 座4和温控开关5,电加热丝3 —向均布在盒体1的周边上,电加热丝3经导线与分别与电 源插座4和温控开关5相连接,本实用新型使用时,使用电源连接线给电加热丝供电,电加 热丝得电发热为饭盒内的饭和菜进行升温,此时可以通过温控开关控制饭盒内的饭和菜的 温度,使饭盒内的饭和菜处于最适合进餐的温度。

Claims (1)

  1. 一种电加热保温饭盒,包括盒体和盒盖,盒体由外壳、内胆和保温层组成,其特征在于保温层内设有电加热丝,外壳上设有电源插座和温控开关,电加热丝经导线与分别与电源插座和温控开关相连接。
CN2009203143247U 2009-11-07 2009-11-07 电加热保温饭盒 Expired - Fee Related CN201612254U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203143247U CN201612254U (zh) 2009-11-07 2009-11-07 电加热保温饭盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203143247U CN201612254U (zh) 2009-11-07 2009-11-07 电加热保温饭盒

Publications (1)

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CN201612254U true CN201612254U (zh) 2010-10-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103054300A (zh) * 2013-01-30 2013-04-24 宁波无极电器有限公司 一种电热午餐保温盒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103054300A (zh) * 2013-01-30 2013-04-24 宁波无极电器有限公司 一种电热午餐保温盒

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Granted publication date: 20101027

Termination date: 20111107