CN202782388U - 吸尘粉笔擦 - Google Patents

吸尘粉笔擦 Download PDF

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Publication number
CN202782388U
CN202782388U CN 201220375176 CN201220375176U CN202782388U CN 202782388 U CN202782388 U CN 202782388U CN 201220375176 CN201220375176 CN 201220375176 CN 201220375176 U CN201220375176 U CN 201220375176U CN 202782388 U CN202782388 U CN 202782388U
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top cover
dust
chalk eraser
dust absorption
eraser
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CN 201220375176
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林陈列
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Individual
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Abstract

吸尘粉笔擦,主要由除尘棉块(1)、顶盖(2)、凹孔(3)和组成,其特征在于:除尘棉块(1)内嵌在顶盖(2)内,顶盖(2)外表面粘贴着海绵,4个凹孔(3)分别嵌入顶盖(2)上。顶盖(2)上的海绵可以帮助吸尘,凹孔(3)用来插入手指,从而保持手部的清洁。

Description

吸尘粉笔擦
技术领域
本实用新型涉及一种吸尘粉笔擦。 
背景技术
一般的粉笔擦背部由塑料制成,擦黑板时粉笔灰容易四处飞扬,飘落的粉尘也容易吸附在手上。 
发明内容
本实用新型的目的就是要解决现有技术中,一般的粉笔擦背部由塑料制成,擦黑板时粉笔灰容易四处飞扬,飘落的粉尘也容易吸附在手上的问题,提供一种吸尘粉笔擦。 
本实用新型采用的技术方案是:吸尘粉笔擦,主要由除尘棉块(1)、顶盖(2)、凹孔(3)和组成,其特征在于:除尘棉块(1)内嵌在顶盖(2)内,顶盖(2)外表面粘贴着海绵,4个凹孔(3)分别嵌入顶盖(2)上。 
本实用新型的有益效果是:顶盖(2)上的海绵可以帮助吸尘,凹孔(3)用来插入手指,从而保持手部的清洁。 
附图说明
下面结合附图和实施例对本实用新型作进一步详细说明。 
图为本实用新型的结构示意图。 
图中:1、除尘棉块,2、顶盖,3、凹孔。 
具体实施方式
如图,吸尘粉笔擦,主要由除尘棉块(1)、顶盖(2)、凹孔(3)和组成,其特征在于;除尘棉块(1)内嵌在顶盖(2)内,顶盖(2)外表面粘贴着海绵,4个凹孔(3)分别嵌入顶盖(2)上。 
顶盖(2)上的海绵可以帮助吸尘,凹孔(3)用来插入手指,从而保持手部的清洁。 

Claims (1)

1.吸尘粉笔擦,主要由除尘棉块(1)、顶盖(2)、凹孔(3)和组成,其特征在于:除尘棉块(1)内嵌在顶盖(2)内,顶盖(2)外表面粘贴着海绵,4个凹孔(3)分别嵌入顶盖(2)上。 
CN 201220375176 2012-07-31 2012-07-31 吸尘粉笔擦 Expired - Fee Related CN202782388U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220375176 CN202782388U (zh) 2012-07-31 2012-07-31 吸尘粉笔擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220375176 CN202782388U (zh) 2012-07-31 2012-07-31 吸尘粉笔擦

Publications (1)

Publication Number Publication Date
CN202782388U true CN202782388U (zh) 2013-03-13

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Family Applications (1)

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CN 201220375176 Expired - Fee Related CN202782388U (zh) 2012-07-31 2012-07-31 吸尘粉笔擦

Country Status (1)

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CN (1) CN202782388U (zh)

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Granted publication date: 20130313

Termination date: 20130731