CN201304813Y - 磁性三角尺 - Google Patents

磁性三角尺 Download PDF

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Publication number
CN201304813Y
CN201304813Y CNU2008201411650U CN200820141165U CN201304813Y CN 201304813 Y CN201304813 Y CN 201304813Y CN U2008201411650 U CNU2008201411650 U CN U2008201411650U CN 200820141165 U CN200820141165 U CN 200820141165U CN 201304813 Y CN201304813 Y CN 201304813Y
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China
Prior art keywords
set square
magnetic
utility
model
easy
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Expired - Fee Related
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CNU2008201411650U
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English (en)
Inventor
许阳
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Individual
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Individual
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Abstract

本实用新型涉及一种教具。公知的三角尺在黑板上不容易掌平稳,容易滑动,不太理想。本实用新型提供一种由三角尺和磁性贴片组成的磁性三角尺,其特征是:在原三角尺底设置几块磁性薄贴片。结构简单、使用方便、不易滑动效果好。

Description

磁性三角尺
技术领域
本实用新型涉及一种教具。
背景技术
目前,公知的三角尺在黑板上不容易掌平稳,容易滑动,不太理想。
发明内容
为了克服上述不足,本实用新型提供一种磁性三角尺,就能达到在含铁金属黑板上易掌平稳,不易滑动的目的。
本实用新型解决其技术问题的技术方案是:由三角尺和磁性贴片组成的磁性三角尺,其特征是:在原三角尺底设置几块磁性薄贴片。
本实用新型的有益效果是:结构简单、使用方便、不易滑动效果好。
附图说明
下面结合附图和实施例对本实用新型作进一步说明:
图1为本实用新型全景示意图。
图中1.三角尺,2.磁性薄贴片。
具体实施方式
图1中,在原三角尺(1)底设置几块磁性薄贴片(2)。

Claims (1)

1、一种磁性三角尺,由三角尺和磁性贴片组成,其特征是:在原三角尺(1)底设置几块磁性薄贴片(2)。
CNU2008201411650U 2008-11-05 2008-11-05 磁性三角尺 Expired - Fee Related CN201304813Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201411650U CN201304813Y (zh) 2008-11-05 2008-11-05 磁性三角尺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201411650U CN201304813Y (zh) 2008-11-05 2008-11-05 磁性三角尺

Publications (1)

Publication Number Publication Date
CN201304813Y true CN201304813Y (zh) 2009-09-09

Family

ID=41097274

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201411650U Expired - Fee Related CN201304813Y (zh) 2008-11-05 2008-11-05 磁性三角尺

Country Status (1)

Country Link
CN (1) CN201304813Y (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: 20090909

Termination date: 20101105