CN203087901U - 保温饭盒 - Google Patents

保温饭盒 Download PDF

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Publication number
CN203087901U
CN203087901U CN 201320078396 CN201320078396U CN203087901U CN 203087901 U CN203087901 U CN 203087901U CN 201320078396 CN201320078396 CN 201320078396 CN 201320078396 U CN201320078396 U CN 201320078396U CN 203087901 U CN203087901 U CN 203087901U
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heat
electric heating
battery
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Expired - Fee Related
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CN 201320078396
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孙其濛
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孙其濛
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Abstract

一种保温饭盒,包括盒体和盒盖,在盒体内设有内胆,所述内胆与盒体之间设有一圈真空夹层;在盒底铺设电加热管,电加热管与蓄电池、开关连接组成加热电路;蓄电池安装在盒体外壁。本实用新型具有结构精巧、使用便利等优点。

Description

保温饭盒
[0001] 技术领域本实用新型涉及一种生活用品,尤其是一种餐具。
[0002] 背景技术众所周知,饭盒是人们工作中常用的食物储存工具。目前,饭盒主要由盒体和盒盖组成。但是,现在的饭盒功能过于简单,只提供储存功能,无法满足人们的其他需求。特别是无法对盒内食物进行加热,以至于人们通常都是食用冷食,影响健康。
[0003] 发明内容本实用新型的目的是提供一种使用便利、功能全面、安全可靠的保温饭盒。
[0004] 本实用新型包括盒体和盒盖,在盒体内设有内胆,所述内胆与盒体之间设有一圈真空夹层;在盒底铺设电加热管,电加热管与蓄电池、开关连接组成加热电路;蓄电池安装在盒体外壁。
[0005] 使用时,使用者取下蓄电池,对蓄电池进行充电,充电后,将蓄电池安装在盒体外部,使蓄电池、开关、电加热管连接成加热电路,需要加热时,使用者闭合开关,通过蓄电池为电加热管提供电能,电加热管耗电后开始升温,通过热传递对盒体内食物进行加热。
[0006] 与已有技术相比,本实用新型的有益效果为:设计合理、方便实用,具备加热功能,为人们提供温暖的进餐条件。
[0007] 附图说明图1为本实用新型的立体结构简图。
[0008] 附图标号:1为盒体、2为盒盖、3为内胆、4为电加热管、5为蓄电池。
[0009] 具体实施方式在图1所示的本实用新型的立体结构简图中,包括盒体I和盒盖2,在盒体内设有内胆3,所述内胆与盒体之间设有一圈真空夹层;在盒底铺设电加热管4,电加热管与蓄电池5、开关连 接组成加热电路;蓄电池安装在盒体外壁。

Claims (1)

1.一种保温饭盒,包括盒体(I)和盒盖(2),其特征在于:在盒体(I)内设有内胆(3),所述内胆⑶与盒体⑴之间设有一圈真空夹层;在盒底铺设电加热管⑷,电加热管(4)与蓄电池(5) 、开关连接组成加热电路;蓄电池(5)安装在盒体(I)外壁。
CN 201320078396 2013-02-05 2013-02-05 保温饭盒 Expired - Fee Related CN203087901U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320078396 CN203087901U (zh) 2013-02-05 2013-02-05 保温饭盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320078396 CN203087901U (zh) 2013-02-05 2013-02-05 保温饭盒

Publications (1)

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CN203087901U true CN203087901U (zh) 2013-07-31

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CN 201320078396 Expired - Fee Related CN203087901U (zh) 2013-02-05 2013-02-05 保温饭盒

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CN (1) CN203087901U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104382317A (zh) * 2014-12-11 2015-03-04 广西大学 一种便携餐用提箱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104382317A (zh) * 2014-12-11 2015-03-04 广西大学 一种便携餐用提箱

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C17 Cessation of patent right
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Granted publication date: 20130731

Termination date: 20140205