CN201792658U - 带有加长杆的黑板擦 - Google Patents

带有加长杆的黑板擦 Download PDF

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Publication number
CN201792658U
CN201792658U CN2009202571384U CN200920257138U CN201792658U CN 201792658 U CN201792658 U CN 201792658U CN 2009202571384 U CN2009202571384 U CN 2009202571384U CN 200920257138 U CN200920257138 U CN 200920257138U CN 201792658 U CN201792658 U CN 201792658U
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blackboard eraser
extension bar
utility
model
extension rod
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Expired - Fee Related
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CN2009202571384U
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English (en)
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赵汶卿
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Individual
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Abstract

一种带有加长杆的黑板擦,其特征是在黑板擦的一侧安装一个可伸缩的杆,可以方便矮个子的人擦黑板。

Description

带有加长杆的黑板擦
技术领域
本实用新型涉及一种黑板擦,更具体的说,是涉及一种带有加长杆的黑板擦。
背景技术
在目前的很多学校里,学生擦黑板时,尤其是小学生擦黑板时,都会遇到无法擦到黑板高处的困扰。此时,很多人都会采用原地蹦跳的方式,去擦够不着的地方,或者搬凳子来,站在凳子上擦。对于年龄小的学生来说,这样既不方便,也很危险。
实用新型内容
为解决现有技术上的不足,本实用新型目的是在于提供一种在现有黑板擦上安装了一个加长杆的新型黑板擦。
为了实现上述目的,本实用新型是通过如下的技术方案来实现:
带有加长杆的黑板擦,包括黑板擦和加长杆,其特征在于所述的加长杆安装在黑板擦的一侧。
本实用新型的有益效果是:通过在黑板擦上安装一个加长杆,使矮个子的人在擦黑板时可以不借助外力,握着加长杆将黑板擦送到高处,就可以很轻易的擦到黑板高处。适合小学生使用。
附图说明
图1是本实用新型的结构示意图。
其中:
1-黑板擦;2-加长杆。
具体实施方式
下面结合附图对本实用新型进行详细说明:
图1是本实用新型的结构示意图。
如图1所示,在黑板擦的一侧,安装有一个如图所示的加长杆。加长杆使用的是公知技术的可伸缩的杆。需要使用加长杆时,可将加长杆拉出,不用时,将加长杆收回即可。
以上对本实用新型进行了详细的说明,但是,本实用新型的技术范围并非限定于以上的实施例及附图,本实用新型的技术范围将由所附的权利要求书中记载的内容进行限定。

Claims (1)

1.带有加长杆的黑板擦,包括黑板擦和加长杆,其特征在于所述的加长杆安装在黑板擦的一侧。
CN2009202571384U 2009-10-30 2009-10-30 带有加长杆的黑板擦 Expired - Fee Related CN201792658U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202571384U CN201792658U (zh) 2009-10-30 2009-10-30 带有加长杆的黑板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202571384U CN201792658U (zh) 2009-10-30 2009-10-30 带有加长杆的黑板擦

Publications (1)

Publication Number Publication Date
CN201792658U true CN201792658U (zh) 2011-04-13

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Family Applications (1)

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CN2009202571384U Expired - Fee Related CN201792658U (zh) 2009-10-30 2009-10-30 带有加长杆的黑板擦

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CN (1) CN201792658U (zh)

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Addressee: Wang Xinying

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Granted publication date: 20110413

Termination date: 20111030