CN203078117U - 可拆卸黑板擦 - Google Patents

可拆卸黑板擦 Download PDF

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Publication number
CN203078117U
CN203078117U CN 201220751181 CN201220751181U CN203078117U CN 203078117 U CN203078117 U CN 203078117U CN 201220751181 CN201220751181 CN 201220751181 CN 201220751181 U CN201220751181 U CN 201220751181U CN 203078117 U CN203078117 U CN 203078117U
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blackboard eraser
dismantled
wiping cloth
eraser capable
permanent magnet
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Expired - Fee Related
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CN 201220751181
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English (en)
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庞义人
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Individual
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Abstract

本实用新型公开了一种可拆卸黑板擦,包括壳体、擦拭布,壳体与擦拭布由可拆卸的粘扣连接,壳体内部设有永磁体。这样设计的本实用新型结构简单,使用方便,擦拭布可拆卸清洁,减少粉尘飞扬,可拆卸黑板擦通过内部的永磁体吸附在金属黑板上,方便老师讲课,提高工作效率。

Description

可拆卸黑板擦
技术领域
本实用新型涉及文教用品领域,尤其是涉及一种可拆卸的黑板擦。 
背景技术
随着科技的进步和教学要求的提高,对教学文具的要求也在提高,目前,我国学校所使用的黑板擦还是以传统黑板擦为主,这种黑板擦清洁不方便,既费时又费力。 
实用新型内容
本实用新型是为了克服以上缺点而提出的,其目的是设计一种可拆卸的黑板擦。 
本实用新型是按以下技术方案实现的。 
一种可拆卸黑板擦,包括壳体、擦拭布,壳体与擦拭布由可拆卸的粘扣连接,壳体内部设有永磁体。 
本实用新型的优点是:结构简单,使用方便,擦拭布可拆卸清洁,减少粉尘飞扬,可拆卸黑板擦通过内部的永磁体吸附在金属黑板上,方便老师讲课,提高工作效率。 
附图说明
图1是可拆卸黑板擦的结构示意图。 
附图中主要部件说明: 
1壳体 
2擦拭布 
3粘扣 
4永磁体 
具体实施方式
下面结合附图详细说明本实用新型的具体实施方式。 
如图1所示,一种可拆卸黑板擦,包括壳体1、擦拭布2,壳体1与擦拭布2由可拆卸的粘扣3连接,壳体1内部设有永磁体4。 
本实用新型结构简单,使用方便,擦拭布可拆卸清洁,减少粉尘飞扬,可拆卸黑板擦通过内部的永磁体吸附在金属黑板上,方便老师讲课,提高工作效率。 

Claims (1)

1.一种可拆卸黑板擦,包括壳体、擦拭布,其特征是:壳体与擦拭布由可拆卸的粘扣连接,壳体内部设有永磁体。
CN 201220751181 2012-12-31 2012-12-31 可拆卸黑板擦 Expired - Fee Related CN203078117U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220751181 CN203078117U (zh) 2012-12-31 2012-12-31 可拆卸黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220751181 CN203078117U (zh) 2012-12-31 2012-12-31 可拆卸黑板擦

Publications (1)

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CN203078117U true CN203078117U (zh) 2013-07-24

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CN 201220751181 Expired - Fee Related CN203078117U (zh) 2012-12-31 2012-12-31 可拆卸黑板擦

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CN (1) CN203078117U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110696532A (zh) * 2019-11-27 2020-01-17 江苏趋云信息科技有限公司 一种科技环保耐用黑板擦

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110696532A (zh) * 2019-11-27 2020-01-17 江苏趋云信息科技有限公司 一种科技环保耐用黑板擦

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C17 Cessation of patent right
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Granted publication date: 20130724

Termination date: 20131231