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CN201179804Y - 吸尘黑板擦 - Google Patents

吸尘黑板擦 Download PDF

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Publication number
CN201179804Y
CN201179804Y CNU2008200108069U CN200820010806U CN201179804Y CN 201179804 Y CN201179804 Y CN 201179804Y CN U2008200108069 U CNU2008200108069 U CN U2008200108069U CN 200820010806 U CN200820010806 U CN 200820010806U CN 201179804 Y CN201179804 Y CN 201179804Y
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China
Prior art keywords
pulley
blackboard eraser
dust
wiping body
rub body
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Expired - Fee Related
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CNU2008200108069U
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English (en)
Inventor
邢向前
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Individual
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Individual
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Priority to CNU2008200108069U priority Critical patent/CN201179804Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种吸尘黑板擦,包括擦体和滑轮,为在擦体的前端设有滑轮支架,滑轮支架内设有滑轮,滑轮四周表面设有海绵,擦体与滑轮之间设有毛刷,擦体内设有微型吸尘器。本实用新型具有结构简单、使用方便,有效地防止擦黑板过程中粉尘飞扬,起到保护老师和学生身体健康的目的。

Description

吸尘黑板擦
技术领域
本实用新型涉及一种清洁用具,尤其是一种吸尘黑板擦。
背景技术
目前用于擦黑板的工具主要是手拿的移动黑板擦。这种黑板擦的主要缺点是:擦后的黑板,留有一条条的擦痕,老师劳动强度大,而且在擦黑板的过程中,粉尘飞扬,严重影响老师和学生的身体健康。
发明内容
本实用新型的目的是克服上述所说不足而提供一种结构简单的吸尘黑板擦。
为达到上述目的,本实用新型吸尘黑板擦,包括擦体和滑轮,为在擦体的前端设有滑轮支架,滑轮支架内设有滑轮,滑轮四周表面设有海绵,擦体与滑轮之间设有毛刷,擦体内设有微型吸尘器。
本实用新型的优点是:结构简单、使用方便,有效地防止擦黑板过程中粉尘飞扬,起到保护老师和学生身体健康的目的。
附图说明
图1为本实用新型吸尘黑板擦整体构示意图。
具体实施方式
如图1示,本实用新型吸尘黑板擦,包括擦体1和滑轮2,为在擦体1的前端设有滑轮支架3,滑轮支架3内设有滑轮2,滑轮2四周表面设有海绵4,擦体1与滑轮2之间设有毛刷5,擦体1内设有微型吸尘器6。

Claims (1)

1、一种吸尘黑板擦,包括擦体(1)和滑轮(2),其特征是:在擦体(1)的前端设有滑轮支架(3),滑轮支架(3)内设有滑轮(2),滑轮(2)四周表面设有海绵(4),擦体(1)与滑轮(2)之间设有毛刷(5),擦体(1)内设有微型吸尘器(6)。
CNU2008200108069U 2008-02-19 2008-02-19 吸尘黑板擦 Expired - Fee Related CN201179804Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200108069U CN201179804Y (zh) 2008-02-19 2008-02-19 吸尘黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200108069U CN201179804Y (zh) 2008-02-19 2008-02-19 吸尘黑板擦

Publications (1)

Publication Number Publication Date
CN201179804Y true CN201179804Y (zh) 2009-01-14

Family

ID=40249307

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200108069U Expired - Fee Related CN201179804Y (zh) 2008-02-19 2008-02-19 吸尘黑板擦

Country Status (1)

Country Link
CN (1) CN201179804Y (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: 20090114