CN201728991U - Compass - Google Patents
Compass Download PDFInfo
- Publication number
- CN201728991U CN201728991U CN2010202056507U CN201020205650U CN201728991U CN 201728991 U CN201728991 U CN 201728991U CN 2010202056507 U CN2010202056507 U CN 2010202056507U CN 201020205650 U CN201020205650 U CN 201020205650U CN 201728991 U CN201728991 U CN 201728991U
- Authority
- CN
- China
- Prior art keywords
- compasses
- compass
- protractor
- utility
- model
- 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
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a compass, which is characterized in that the compass 1 is connected with a triangular rule 2 and a protractor 3. The utility model provides the compass capable of using the triangular rule and the protractor.
Description
Technical field
The utility model relates to a kind of compasses.
Background technology
General compasses do not have the function of set square and protractor.
Summary of the invention
The purpose of this utility model will solve in the prior art exactly, and general compasses do not have the problem of the function of set square and protractor, and a kind of compasses that can use set square and protractor are provided.
The technical solution adopted in the utility model is: a kind of compasses is characterized in that: compasses 1 link to each other with set square 2, and compasses 1 join with protractor 3.
The beneficial effects of the utility model are: a kind of compasses that can use set square and protractor are provided.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1, compasses, 2, set square, 3, protractor.
The specific embodiment
As figure, a kind of compasses is characterized in that: compasses 1 link to each other with set square 2, and compasses 1 join with protractor 3.
A kind of compasses that can use set square and protractor are provided.
Claims (1)
1. compasses, it is characterized in that: compasses (1) link to each other with set square (2), and compasses (1) join with protractor (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202056507U CN201728991U (en) | 2010-05-25 | 2010-05-25 | Compass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202056507U CN201728991U (en) | 2010-05-25 | 2010-05-25 | Compass |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201728991U true CN201728991U (en) | 2011-02-02 |
Family
ID=43520150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202056507U Expired - Fee Related CN201728991U (en) | 2010-05-25 | 2010-05-25 | Compass |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201728991U (en) |
-
2010
- 2010-05-25 CN CN2010202056507U patent/CN201728991U/en not_active Expired - Fee Related
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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: 20110202 Termination date: 20110525 |