CN201538157U - ruler with compass - Google Patents

ruler with compass Download PDF

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Publication number
CN201538157U
CN201538157U CN2009200772764U CN200920077276U CN201538157U CN 201538157 U CN201538157 U CN 201538157U CN 2009200772764 U CN2009200772764 U CN 2009200772764U CN 200920077276 U CN200920077276 U CN 200920077276U CN 201538157 U CN201538157 U CN 201538157U
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CN
China
Prior art keywords
ruler
compass
utility
model
straightedge
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
CN2009200772764U
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Chinese (zh)
Inventor
沈夏唯
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.)
East China Normal University
Original Assignee
East China Normal University
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 East China Normal University filed Critical East China Normal University
Priority to CN2009200772764U priority Critical patent/CN201538157U/en
Application granted granted Critical
Publication of CN201538157U publication Critical patent/CN201538157U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种带圆规的直尺，由第一直尺和第二直尺构成，所述第一直尺长边上设有长度刻度，所述第一直尺和第二直尺的一端共同可转动地连接在一轴上，所述第一直尺另一端设有划线笔，第二直尺另一端设有固定针。本实用新型带圆规的直尺，一尺两用，将圆规与直尺结合使用更方便。

The utility model discloses a ruler with a compass, which is composed of a first ruler and a second ruler. The long side of the first ruler is provided with a length scale. The first ruler and the second ruler One end of the first ruler is rotatably connected to a shaft, the other end of the first ruler is provided with a marking pen, and the other end of the second ruler is provided with a fixed needle. The utility model has a ruler with a compass, which is dual-purpose, and it is more convenient to use the compass and the ruler in combination.

Description

带圆规的直尺 ruler with compass

技术领域technical field

本实用新型涉及一种带圆规的直尺。The utility model relates to a ruler with a compass.

背景技术Background technique

圆规和直尺是教学和学习中最常用的文具，但是其功能单一。Compasses and ruler are the most commonly used stationery in teaching and learning, but their functions are single.

发明内容Contents of the invention

本实用新型所要解决的技术问题是提供一种带圆规的直尺，将圆规和直尺结合在一起。The technical problem to be solved by the utility model is to provide a ruler with a compass, which combines the compass and the ruler together.

为解决上述技术问题，本实用新型是以下技术方案实现的：In order to solve the problems of the technologies described above, the utility model is realized by the following technical solutions:

一种带圆规的直尺，由第一直尺和第二直尺构成，所述第一直尺长边上设有长度刻度，所述第一直尺和第二直尺的一端共同可转动地连接在一连接轴上，所述第一直尺另一端设有划线笔，第二直尺另一端设有固定针。A straightedge with a compass, consisting of a first straightedge and a second straightedge, the long side of the first straightedge is provided with a length scale, and one end of the first straightedge and the second straightedge can be rotated together The ground is connected to a connecting shaft, the other end of the first ruler is provided with a marking pen, and the other end of the second ruler is provided with a fixed pin.

上述第一直尺和第二直尺用连接轴连接的一端设有手柄。One end connected with the connecting shaft of the first ruler and the second ruler is provided with a handle.

本实用新型与现有技术相比具有的优点是：将圆规和直尺结合在一起，结构简单、使用方便。Compared with the prior art, the utility model has the advantages that the compass and the ruler are combined together, the structure is simple, and the use is convenient.

附图说明Description of drawings

下面结合附图和实施方式对本实用新型作进一步的详细说明：Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:

图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.

具体实施方式Detailed ways

如图1所示，一种带圆规的直尺，由第一直尺1和第二直尺2构成，所述第一直尺1长边上设有长度刻度，所述第一直尺1和第二直尺2的一端共同可转动地连接在一连接轴3上，所述第一直尺另一端设有划线笔11，第二直尺另一端设有固定针21。As shown in Figure 1, a kind of ruler with compasses is made of first ruler 1 and second ruler 2, and described first ruler 1 long side is provided with length scale, and described first ruler 1 It is rotatably connected with one end of the second ruler 2 on a connecting shaft 3 , the other end of the first ruler is provided with a marking pen 11 , and the other end of the second ruler is provided with a fixed needle 21 .

上述第一直尺1和第二直尺2用连接轴3连接的一端设有手柄31。A handle 31 is provided at one end of the first ruler 1 and the second ruler 2 connected by the connecting shaft 3 .

本实用新型带圆规的直尺，一尺两用，将圆规与直尺结合使用更方便。The utility model has a ruler with a compass, which is dual-purpose, and it is more convenient to use the compass and the ruler in combination.

Claims (2)

1. ruler with compasses, constitute by first ruler and second ruler, it is characterized in that, the long limit of described first ruler is provided with the length scale, one end of described first ruler and second ruler is rotatably connected on the connecting axle jointly, the described first ruler other end is provided with bow pen, and the second ruler other end is provided with locking pin.
2. a kind of ruler with compasses according to claim 1 is characterized in that, described first ruler is provided with handle with second ruler with the end that connecting axle is connected.
CN2009200772764U 2009-06-26 2009-06-26 ruler with compass Expired - Fee Related CN201538157U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200772764U CN201538157U (en) 2009-06-26 2009-06-26 ruler with compass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200772764U CN201538157U (en) 2009-06-26 2009-06-26 ruler with compass

Publications (1)

Publication Number Publication Date
CN201538157U true CN201538157U (en) 2010-08-04

Family

ID=42589611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200772764U Expired - Fee Related CN201538157U (en) 2009-06-26 2009-06-26 ruler with compass

Country Status (1)

Country Link
CN (1) CN201538157U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385812A (en) * 2014-11-25 2015-03-04 广西大学 Multi-functional drawing ruler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385812A (en) * 2014-11-25 2015-03-04 广西大学 Multi-functional drawing ruler

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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: 20100804

Termination date: 20110626