CN2878090Y - 一种两用黑板擦 - Google Patents

一种两用黑板擦 Download PDF

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Publication number
CN2878090Y
CN2878090Y CN 200620089654 CN200620089654U CN2878090Y CN 2878090 Y CN2878090 Y CN 2878090Y CN 200620089654 CN200620089654 CN 200620089654 CN 200620089654 U CN200620089654 U CN 200620089654U CN 2878090 Y CN2878090 Y CN 2878090Y
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blackboard
utility
model
wiping
face plate
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CN 200620089654
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郎月
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Individual
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Abstract

一种两用黑板擦,属于文教用品范畴,适宜老师在课堂教学时使用,它包括有擦拭面板,擦拭面板的正表面边框中设有擦体,其特点是所述的擦拭面板的背面的边框中设有海绵体。与现有技术相比,本实用新型除擦拭粉笔的板书外,还可进一步清洁黑板的板面,具有卫生环保、省时省力、制作简单和使用方便的特点。

Description

一种两用黑板擦
技术领域
本实用新型涉及一种黑板擦,特别是涉及一种两用黑板擦,是对现有黑板擦结构的改进,属于文教用品范畴,适宜老师在课堂教学时使用。
背景技术
目前,人们所用的黑板擦均为普通样式:矩形木板上镶嵌一块刷毛体,擦黑板时,粉笔灰四处飞扬,即污染了教室内的环境,又对老师和学生的身体健康有所损害,即便如此,现有的黑板擦也只能抹掉黑板上的粉笔痕迹,还需要湿抹布才能进一步清洁黑板上残留的粉笔灰。
实用新型内容
实用新型的目的在于克服现有技术存在的上述不足,通过对现有黑板擦结构的改进,给出一种两用黑板擦,该两用黑板擦集擦字与抹粉笔灰的功能为一体,方便的对黑板的保洁工作,不仅改善了教室内的环境,也对老师和学生的身体健康有益。
本实用新型给出的这种两用黑板擦,包括有擦拭面板,擦拭面板的正表面边框中设有擦体,其特点是所述的擦拭面板的背面的边框中设有海棉体。
为更好地实现本实用新型的目的,在擦体和海棉体上还分别设有保护罩。
与现有技术相比,本实用新型的有益效果是:除擦拭粉笔的板书外,还可进一步清洁黑板的板面,具有卫生环保、省时省力、制作简单和使用方便的特点。
附图说明
附图为本实用新型给出实施例的结构示意图;
图中标号:1.擦拭面板,2.擦体,3.海棉体。
具体实施方式
如图所示,这种两用黑板擦,包括有擦拭面板1,擦拭面板1的正表面边框中设有擦体2,所述的擦拭面板1的背面的边框中设有海棉体3。
使用时,先用擦拭面板1正表面边框中的擦体2擦去黑板上的粉笔字迹,再用擦拭面板1背面边框中的渗有水份的海棉体3擦去黑板上残留的粉笔灰。

Claims (1)

1.一种两用黑板擦,包括有擦拭面板,擦拭面板的正表面边框中设有擦体,其特征在于所述的擦拭面板的背面的边框中设有海棉体。
CN 200620089654 2006-03-08 2006-03-08 一种两用黑板擦 Expired - Fee Related CN2878090Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620089654 CN2878090Y (zh) 2006-03-08 2006-03-08 一种两用黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620089654 CN2878090Y (zh) 2006-03-08 2006-03-08 一种两用黑板擦

Publications (1)

Publication Number Publication Date
CN2878090Y true CN2878090Y (zh) 2007-03-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620089654 Expired - Fee Related CN2878090Y (zh) 2006-03-08 2006-03-08 一种两用黑板擦

Country Status (1)

Country Link
CN (1) CN2878090Y (zh)

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