CN201070925Y - Multifunctional ruler - Google Patents

Multifunctional ruler Download PDF

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Publication number
CN201070925Y
CN201070925Y CNU2007200398230U CN200720039823U CN201070925Y CN 201070925 Y CN201070925 Y CN 201070925Y CN U2007200398230 U CNU2007200398230 U CN U2007200398230U CN 200720039823 U CN200720039823 U CN 200720039823U CN 201070925 Y CN201070925 Y CN 201070925Y
Authority
CN
China
Prior art keywords
ruler
utility
model
multifunctional ruler
circle
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
CNU2007200398230U
Other languages
Chinese (zh)
Inventor
范开磊
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 CNU2007200398230U priority Critical patent/CN201070925Y/en
Application granted granted Critical
Publication of CN201070925Y publication Critical patent/CN201070925Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multifunctional ruler comprising a ruler body, and is characterized in that the ruler body is provided thereon with a plurality of circles each has a visible circle center. The utility model can not only be used as the ruler for length measurement, but also help students to rapidly find out the angular bisector, is particularly suitable for junior students with easy use.

Description

Multi-functional ruler
Technical field
The utility model relates to a kind of stationery, particularly a kind of multi-functional ruler.
Background technology
Ruler of the prior art, can only draw a picture straight line and amount length usefulness, its function is comparatively single.
Summary of the invention
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of ruler easy to use, having multi-functions is provided.
Technical problem to be solved in the utility model is to realize by following technical scheme.The utility model is a kind of multi-functional ruler, comprises ruler, is characterized in, is provided with several circles on ruler, and all is provided with a visual center of circle on each circle.
The utility model can not only draw a picture straight line and amount length usefulness, and can help the student promptly to find angular bisector, the student who is particularly suitable for low year line uses, and is convenient and swift.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
The specific embodiment
Embodiment 1.With reference to accompanying drawing.A kind of multi-functional ruler comprises ruler 1, is provided with several circles 2 on ruler 1, and all is provided with a visual center of circle 3 on each circle 2.

Claims (1)

1. a multi-functional ruler comprises ruler (1), it is characterized in that, is provided with several circles (2) on ruler (1), and all is provided with a visual center of circle (3) on each circle (2).
CNU2007200398230U 2007-06-12 2007-06-12 Multifunctional ruler Expired - Fee Related CN201070925Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200398230U CN201070925Y (en) 2007-06-12 2007-06-12 Multifunctional ruler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200398230U CN201070925Y (en) 2007-06-12 2007-06-12 Multifunctional ruler

Publications (1)

Publication Number Publication Date
CN201070925Y true CN201070925Y (en) 2008-06-11

Family

ID=39549486

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200398230U Expired - Fee Related CN201070925Y (en) 2007-06-12 2007-06-12 Multifunctional ruler

Country Status (1)

Country Link
CN (1) CN201070925Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102729702A (en) * 2011-04-15 2012-10-17 王凌海 Circle drawing ruler capable of drawing circle center

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102729702A (en) * 2011-04-15 2012-10-17 王凌海 Circle drawing ruler capable of drawing circle center

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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: 20080611