CN201841831U - 一种圆规用刻度尺 - Google Patents

一种圆规用刻度尺 Download PDF

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Publication number
CN201841831U
CN201841831U CN2010206112722U CN201020611272U CN201841831U CN 201841831 U CN201841831 U CN 201841831U CN 2010206112722 U CN2010206112722 U CN 2010206112722U CN 201020611272 U CN201020611272 U CN 201020611272U CN 201841831 U CN201841831 U CN 201841831U
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dividing ruler
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dividing
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Expired - Fee Related
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CN2010206112722U
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English (en)
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刘瑞启
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Abstract

本实用新型提供了一种圆规用刻度尺,具体是一种可以卡在圆规上的刻度尺,其技术方案为:一种圆规用刻度尺,其特征在于:尺体的一端设置有C形卡槽。有益效果为:结构简单、便于操作、易于存放。

Description

一种圆规用刻度尺 
技术领域
本实用新型涉及一种文具,具体是一种圆规用刻度尺。 
背景技术
在数学教学中一般会用到圆规,而现有的圆规上没有刻度尺,即使有也是固定在圆规上的,不便携带和使用。 
发明内容
为了解决上述存在的问题,本实用新型提供了一种可以卡在圆规上的刻度尺,其技术方案为:一种圆规用刻度尺,其特征在于:尺体的一端设置有C形卡槽。 
有益效果为:结构简单、便于操作、易于存放。 
附图说明
图1是本实用新型的结构示意图;图2是C形卡槽的结构示意图。 
图中有手柄1、旋钮2、尺体3、C形卡槽4、书写臂5、笔6、圆点钉7。 
具体实施方式
根据附图,本实用新型提供了一种可以卡在圆规上的刻度尺,其技术方案为:一种圆规用刻度尺,其特征在于:尺体3的一端设置有C形卡槽4。 
使用时利用尺体一端的C形卡槽卡在圆规的书写臂上便可,使用完毕将其收起。本实用新型可以采用塑料制作。 
有益效果为:结构简单、便于操作、易于存放。 

Claims (1)

1.一种圆规用刻度尺,其特征在于:尺体的一端设置有C形卡槽。 
CN2010206112722U 2010-11-08 2010-11-08 一种圆规用刻度尺 Expired - Fee Related CN201841831U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206112722U CN201841831U (zh) 2010-11-08 2010-11-08 一种圆规用刻度尺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206112722U CN201841831U (zh) 2010-11-08 2010-11-08 一种圆规用刻度尺

Publications (1)

Publication Number Publication Date
CN201841831U true CN201841831U (zh) 2011-05-25

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Family Applications (1)

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CN2010206112722U Expired - Fee Related CN201841831U (zh) 2010-11-08 2010-11-08 一种圆规用刻度尺

Country Status (1)

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CN (1) CN201841831U (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: 20110525

Termination date: 20111108