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CN201077282Y - 带量尺圆规 - Google Patents

带量尺圆规 Download PDF

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Publication number
CN201077282Y
CN201077282Y CNU2007200853739U CN200720085373U CN201077282Y CN 201077282 Y CN201077282 Y CN 201077282Y CN U2007200853739 U CNU2007200853739 U CN U2007200853739U CN 200720085373 U CN200720085373 U CN 200720085373U CN 201077282 Y CN201077282 Y CN 201077282Y
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utility
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Expired - Fee Related
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CNU2007200853739U
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English (en)
Inventor
代剑豪
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Individual
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Individual
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Abstract

本实用新型提供一种带量尺圆规,所述圆规的定针杆上方通过连接轴装有一个支杆,该支杆的另一端连接在画笔杆套装的滑套上,在画笔杆的侧面设有表示距离的刻度尺。在使用圆规画圆时,可以通过滑套在刻度尺上的滑动测量半径的距离。

Description

带量尺圆规
所属技术领域
本实用新型涉及一种圆规,具体的说是一种带量尺圆规。
背景技术
现在使用的圆规,必须首先采用量尺测定距离才能画出所需的圆形体。
发明内容
本实用新型提供一种带量尺圆规,可以通过所配置的量尺,直接设定距离而画出图形。
本实用新型包括圆规及其定针杆和画笔杆,所采用的技术方案是:圆规的定针杆上方通过连接轴装有一个支杆,该支杆的另一端连接在画笔杆套装的滑套上,在画笔杆的侧面设有表示距离的刻度尺。
本实用新型的有益效果体现在:通过滑套在刻度尺的滑动即可确定圆形的所需半径,给使用提供了极大的方便。
附图说明
下面结合附图和实施例对本实用新型作进一步详述。
附图为本实用新型结构示意图。
具体实施方式
附图中:圆规1的定针杆2上方通过连接轴4装有一个支杆3,该支杆3的另一端连接在画笔杆5套装的滑套6上,在画笔杆5的侧面设有表示距离的刻度尺7。

Claims (1)

1.一种带量尺圆规,包括圆规(1)及其定针杆(2)和画笔杆(5),其特征是:所述圆规(1)的定针杆(2)上方通过连接轴(4)装有一个支杆(3),该支杆(3)的另一端连接在画笔杆(5)套装的滑套(6)上,在画笔杆(5)的侧面设有表示距离的刻度尺(7)。
CNU2007200853739U 2007-06-20 2007-06-20 带量尺圆规 Expired - Fee Related CN201077282Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200853739U CN201077282Y (zh) 2007-06-20 2007-06-20 带量尺圆规

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200853739U CN201077282Y (zh) 2007-06-20 2007-06-20 带量尺圆规

Publications (1)

Publication Number Publication Date
CN201077282Y true CN201077282Y (zh) 2008-06-25

Family

ID=39569337

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200853739U Expired - Fee Related CN201077282Y (zh) 2007-06-20 2007-06-20 带量尺圆规

Country Status (1)

Country Link
CN (1) CN201077282Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196921A (zh) * 2008-10-22 2011-09-21 制图技术有限及两合公司 圆规

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196921A (zh) * 2008-10-22 2011-09-21 制图技术有限及两合公司 圆规
CN102196921B (zh) * 2008-10-22 2014-06-25 制图技术有限及两合公司 圆规

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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: 20080625