CN202284792U - 便捷酒精灯 - Google Patents

便捷酒精灯 Download PDF

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Publication number
CN202284792U
CN202284792U CN2011204355279U CN201120435527U CN202284792U CN 202284792 U CN202284792 U CN 202284792U CN 2011204355279 U CN2011204355279 U CN 2011204355279U CN 201120435527 U CN201120435527 U CN 201120435527U CN 202284792 U CN202284792 U CN 202284792U
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lamp
convenient
test tube
lamp body
alcohol lamp
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Expired - Fee Related
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CN2011204355279U
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戴冬君
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Abstract

便捷酒精灯,属于学习用具技术领域。本实用新型的技术方案是:包括灯体、灯头和灯芯,其特征是在灯体上设有伸缩臂,伸缩臂上设有转轴,转轴上设有试管夹,灯体底部设有加固座。本实用新型结构简单,在做实验加热试管时操作简便、省时省力,减轻了学生实验学习难度。

Description

便捷酒精灯
技术领域:本实用新型属于学习用具技术领域,具体地讲是一种便捷酒精灯。
背景技术:目前,在做实验加热试管时大多是点燃酒精灯,将试管用试管架夹持固定后置于火焰上加热,这样操作起来十分麻烦、费时费力,给学生增加了极大的实验学习难度。
发明内容:本实用新型的目的是提供一种在做实验加热试管时操作简便、省时省力的便捷酒精灯。
本实用新型的技术方案是:包括灯体、灯头和灯芯,其特征是在灯体上设有伸缩臂,伸缩臂上设有转轴,转轴上设有试管夹,灯体底部设有加固座。
本实用新型的有益效果是:本实用新型结构简单,在做实验加热试管时操作简便、省时省力,减轻了学生实验学习难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、灯体,2、灯头,3、灯芯,4、伸缩臂,5、转轴,6、试管夹,7、加固座。
具体实施方式:包括灯体1、灯头2和灯芯3,其特征是在灯体1上设有伸缩臂4,伸缩臂4上设有转轴5,转轴5上设有试管夹6,灯体1底部设有加固座7。在做实验加热试管时,点燃灯芯3,将试管安装在试管夹6上,调节伸缩臂4加热即可。

Claims (1)

1.便捷酒精灯,包括灯体(1)、灯头(2)和灯芯(3),其特征是:在灯体(1)上设有伸缩臂(4),伸缩臂(4)上设有转轴(5),转轴(5)上设有试管夹(6),灯体(1)底部设有加固座(7)。
CN2011204355279U 2011-10-25 2011-10-25 便捷酒精灯 Expired - Fee Related CN202284792U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204355279U CN202284792U (zh) 2011-10-25 2011-10-25 便捷酒精灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204355279U CN202284792U (zh) 2011-10-25 2011-10-25 便捷酒精灯

Publications (1)

Publication Number Publication Date
CN202284792U true CN202284792U (zh) 2012-06-27

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CN2011204355279U Expired - Fee Related CN202284792U (zh) 2011-10-25 2011-10-25 便捷酒精灯

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CN (1) CN202284792U (zh)

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Granted publication date: 20120627

Termination date: 20121025