CN201102425Y - 黑板擦 - Google Patents

黑板擦 Download PDF

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Publication number
CN201102425Y
CN201102425Y CNU2007200764909U CN200720076490U CN201102425Y CN 201102425 Y CN201102425 Y CN 201102425Y CN U2007200764909 U CNU2007200764909 U CN U2007200764909U CN 200720076490 U CN200720076490 U CN 200720076490U CN 201102425 Y CN201102425 Y CN 201102425Y
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Prior art keywords
blackboard eraser
base plate
dust
soleplate
utility
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Expired - Fee Related
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CNU2007200764909U
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English (en)
Inventor
俞黎佳
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THIRD PRIMARY SCHOOL PINGLIANG ROAD YANGPU DISTRICT SHANGHAI
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THIRD PRIMARY SCHOOL PINGLIANG ROAD YANGPU DISTRICT SHANGHAI
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Priority to CNU2007200764909U priority Critical patent/CN201102425Y/zh
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Abstract

本实用新型公开了一种黑板擦,包括底板和安装在底板上的刷毛,其特征在于,所述的底板上连接有尘盒,所述的尘盒朝向底板的一侧设置有可容纳粉尘进入的开口。优选地是,所述的尘盒与底板通过连接带连接。本实用新型中的黑板擦,可以将擦掉的粉笔灰收集在尘盒中,可防止粉笔尘灰造成尘灰污染。

Description

黑板擦
技术领域
本实用新型涉及一种黑板擦。
背景技术
日常使用的黑板擦,擦黑板时,粉笔尘灰到处飘散,容易造成灰尘污染。
实用新型内容
本实用新型的目的主要是根据现有技术中的黑板擦无法收集粉笔灰,容易造成粉笔灰污染的不足,提供一种可以收集粉笔尘灰,防止粉笔灰造成污染的黑板擦。
为实现以上目的,本实用新型通过以下技术方案实现:
一种黑板擦,包括底板和安装在底板上的刷毛,其特征在于,所述的底板上连接有尘盒,所述的尘盒朝向底板的一侧设置有可容纳粉尘进入的开口。
优选地是,所述的尘盒与底板通过连接带连接。
本实用新型中的黑板擦,可以将擦掉的粉笔灰收集在尘盒中,可防止粉笔尘灰造成尘灰污染。
附图说明
图1为本实用新型中的黑板擦结构示意图。
具体实施方式
下面结合附图对本实用新型的具体实施例做一详细的描述:
参看图1,一种黑板擦,包括底板1和安装在底板上的刷毛2,所述的底板1上连接有尘盒3,所述的尘盒3朝向底板的一侧设置有可容纳粉尘进入的开口所述的尘盒3与底板1通过连接带连接。

Claims (2)

1.一种黑板擦,包括底板和安装在底板上的刷毛,其特征在于,所述的底板上连接有尘盒,所述的尘盒朝向底板的一侧设置有可容纳粉尘进入的开口。
2.根据权利要求1所述的黑板擦,其特征在于,所述的尘盒与底板通过连接带连接。
CNU2007200764909U 2007-11-07 2007-11-07 黑板擦 Expired - Fee Related CN201102425Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200764909U CN201102425Y (zh) 2007-11-07 2007-11-07 黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200764909U CN201102425Y (zh) 2007-11-07 2007-11-07 黑板擦

Publications (1)

Publication Number Publication Date
CN201102425Y true CN201102425Y (zh) 2008-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200764909U Expired - Fee Related CN201102425Y (zh) 2007-11-07 2007-11-07 黑板擦

Country Status (1)

Country Link
CN (1) CN201102425Y (zh)

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