CN202368173U - 带磁铁的三角尺 - Google Patents

带磁铁的三角尺 Download PDF

Info

Publication number
CN202368173U
CN202368173U CN2011205001604U CN201120500160U CN202368173U CN 202368173 U CN202368173 U CN 202368173U CN 2011205001604 U CN2011205001604 U CN 2011205001604U CN 201120500160 U CN201120500160 U CN 201120500160U CN 202368173 U CN202368173 U CN 202368173U
Authority
CN
China
Prior art keywords
set square
magnet
utility
model
square
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011205001604U
Other languages
English (en)
Inventor
刘宗炼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2011205001604U priority Critical patent/CN202368173U/zh
Application granted granted Critical
Publication of CN202368173U publication Critical patent/CN202368173U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

带磁铁的三角尺,其特征是:三角尺内围上连接把手,并且三角尺上面设有磁铁。其有益效果是:提供带磁铁的三角尺,可以很方便的把三角尺利用磁铁贴在黑板上,便于老师作图。

Description

带磁铁的三角尺
技术领域
本实用新型涉及带磁铁的三角尺。
背景技术
一般的三角尺使用的时候必须得用手扶着,而且有的老师画图的时候用力太大,不方便使用。
发明内容
本实用新型的目的就是要解决上述背景技术中提到的问题,提供带磁铁的三角尺。
本实用新型采用的技术方案是:带磁铁的三角尺,其特征是:三角尺内围上连接把手,并且三角尺上面设有磁铁。
本实用新型的有益效果是:提供带磁铁的三角尺,可以很方便的把三角尺利用磁铁贴在黑板上,便于老师作图。
附图说明
下面结合附图和实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、磁铁,2、把手,3、三角尺。
具体实施方式
如图,带磁铁的三角尺,其特征是:三角尺3上面连接把手2,并且三角尺3内围上设有磁铁1。其有益效果是:提供带磁铁的三角尺,可以很方便的把三角尺利用磁铁贴在黑板上,便于老师作图。

Claims (1)

1.带磁铁的三角尺,其特征是:三角尺内围上连接把手,并且三角尺上面设有磁铁。
CN2011205001604U 2011-12-01 2011-12-01 带磁铁的三角尺 Expired - Fee Related CN202368173U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205001604U CN202368173U (zh) 2011-12-01 2011-12-01 带磁铁的三角尺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205001604U CN202368173U (zh) 2011-12-01 2011-12-01 带磁铁的三角尺

Publications (1)

Publication Number Publication Date
CN202368173U true CN202368173U (zh) 2012-08-08

Family

ID=46591893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205001604U Expired - Fee Related CN202368173U (zh) 2011-12-01 2011-12-01 带磁铁的三角尺

Country Status (1)

Country Link
CN (1) CN202368173U (zh)

Similar Documents

Publication Publication Date Title
CN202368173U (zh) 带磁铁的三角尺
CN202395236U (zh) 易拔插头
CN202727845U (zh) 多用途画板
CN201647250U (zh) 套环盆
CN201613749U (zh) 可以升降的黑板
CN203063420U (zh) 一种量角器
CN201900588U (zh) 一种省力扳手
CN202106313U (zh) 新型钳子
CN202095322U (zh) 带把手的花盆
CN202071590U (zh) 等间距画线辅助器
CN201633379U (zh) 方便黑板
CN202084209U (zh) 多功能教鞭
CN202173051U (zh) 一种语文教学辅助设备
CN202242759U (zh) 一种多功能画板
CN202436753U (zh) 一种叉子
CN203078034U (zh) 组合黑板
CN201847319U (zh) 多用茶壶
CN201442444U (zh) 一种教学直尺
CN202891474U (zh) 一种水杯把手
CN202477439U (zh) 一种工具
CN202293910U (zh) 一种数学教学用辅助板装置
CN202552751U (zh) 方便放笔的学习桌
CN201938977U (zh) 一种带提把的纸杯
CN201762309U (zh) 用于发酵罐的人孔机构
CN202727851U (zh) 新式画板

Legal Events

Date Code Title Description
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: 20120808

Termination date: 20121201