CN202965724U - 一种吸尘黑板擦 - Google Patents

一种吸尘黑板擦 Download PDF

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Publication number
CN202965724U
CN202965724U CN 201220663215 CN201220663215U CN202965724U CN 202965724 U CN202965724 U CN 202965724U CN 201220663215 CN201220663215 CN 201220663215 CN 201220663215 U CN201220663215 U CN 201220663215U CN 202965724 U CN202965724 U CN 202965724U
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China
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dust absorption
black eraser
eraser
blackboard eraser
dust
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Expired - Fee Related
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CN 201220663215
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English (en)
Inventor
王萌
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Individual
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Individual
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Abstract

本实用新型公布了一种吸尘黑板擦,包括黑板擦、橡胶罩、吸尘器,其特征在于:黑板擦擦体外围装有橡胶罩,黑板擦内部设置有吸尘器。此吸尘黑板擦制作简单,擦黑板的同时吸掉粉笔灰,保持空气清洁,使用方便且环保。

Description

一种吸尘黑板擦
技术领域
     本实用新型涉及一种黑板擦,尤其是一种吸尘黑板擦。
背景技术
 黑板擦是每个教室的必备品,擦黑板经常有很多粉尘,污染教室的空气,这个问题还没能很好地得到解决。
发明内容
本实用新型的目的是提供一种使用更方便、结构简单的吸尘黑板擦。
本实用新型公布了一种吸尘黑板擦,包括黑板擦、橡胶罩、吸尘器,其特征在于:黑板擦擦体外围装有橡胶罩,黑板擦内部设置有吸尘器。
有益效果:此吸尘黑板擦制作简单,擦黑板的同时吸掉粉笔灰,保持空气清洁,使用方便且环保。
附图说明
图1是本实用新型实施例一种吸尘黑板擦的正面结构示意图。                
具体实施方式
图中标记的说明:黑板擦1、橡胶罩2、吸尘器3。
图1所示的吸尘黑板擦是由黑板擦1、橡胶罩2、吸尘器3组成。使用时,黑板擦1擦黑板时,擦出飞粉尘在橡胶罩2中,通过吸尘器3被吸入。

Claims (1)

1.一种吸尘黑板擦,包括黑板擦、橡胶罩、吸尘器,其特征在于:黑板擦擦体外围装有橡胶罩,黑板擦内部设置有吸尘器。
CN 201220663215 2012-12-06 2012-12-06 一种吸尘黑板擦 Expired - Fee Related CN202965724U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220663215 CN202965724U (zh) 2012-12-06 2012-12-06 一种吸尘黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220663215 CN202965724U (zh) 2012-12-06 2012-12-06 一种吸尘黑板擦

Publications (1)

Publication Number Publication Date
CN202965724U true CN202965724U (zh) 2013-06-05

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Family Applications (1)

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CN 201220663215 Expired - Fee Related CN202965724U (zh) 2012-12-06 2012-12-06 一种吸尘黑板擦

Country Status (1)

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CN (1) CN202965724U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20131206