CN201012592Y - Multipurpose compass - Google Patents
Multipurpose compass Download PDFInfo
- Publication number
- CN201012592Y CN201012592Y CNU2007200108666U CN200720010866U CN201012592Y CN 201012592 Y CN201012592 Y CN 201012592Y CN U2007200108666 U CNU2007200108666 U CN U2007200108666U CN 200720010866 U CN200720010866 U CN 200720010866U CN 201012592 Y CN201012592 Y CN 201012592Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- compasses
- degree
- multipurpose
- 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 multi-purpose compass, including a supporting bar. The body of the supporting bar inscribed with calibration is a linear structure and the compass head is a protractor with calibration from 0 degree to 360 degrees. The utility model is characterized by simple structure, convenient use and wide application.
Description
Technical field
The utility model relates to a kind of study article, especially a kind of multipurpose compasses.
Technical background
At present, people's normal compasses, protractor, chi or other drawing instrument of using in drawing draws, measures circle, angle, lines, parallel lines, polygonal figure etc.In many cases, drawing or measure certain pattern needs the instrument cooperation more than two just can finish, and brings all inconvenience to the illustrator.
Summary of the invention
The purpose of this utility model is to overcome the problems referred to above and a kind of multipurpose compasses easy to use are provided.
For achieving the above object, the utility model multipurpose compasses comprise support bar, and being processed with scale on the body of rod of support bar is the ruler structure, and compasses head is a protractor that is carved with 0 degree-360 degree.
The utility model has the advantages that: simple in structure, easy to use, characteristics such as the scope of application is extensive.
Description of drawings
Fig. 1 is the utility model multipurpose compasses overall structure schematic diagram.
The specific embodiment
Show that as Fig. 1 the utility model multipurpose compasses comprise support bar 1, being processed with scale on the body of rod of support bar 1 is the ruler structure, and compasses head 2 is protractors that are carved with 0 degree-360 degree.
Claims (1)
1. multipurpose compasses comprise support bar (1), it is characterized in that: being processed with scale on the body of rod of support bar (1) is the ruler structure, and compasses head (2) is a protractor that is carved with 0 degree-360 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200108666U CN201012592Y (en) | 2007-03-14 | 2007-03-14 | Multipurpose compass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200108666U CN201012592Y (en) | 2007-03-14 | 2007-03-14 | Multipurpose compass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201012592Y true CN201012592Y (en) | 2008-01-30 |
Family
ID=39024375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200108666U Expired - Fee Related CN201012592Y (en) | 2007-03-14 | 2007-03-14 | Multipurpose compass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201012592Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742606A (en) * | 2015-03-17 | 2015-07-01 | 张懿孜 | Multi-functional combined ruler |
-
2007
- 2007-03-14 CN CNU2007200108666U patent/CN201012592Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742606A (en) * | 2015-03-17 | 2015-07-01 | 张懿孜 | Multi-functional combined ruler |
| CN104742606B (en) * | 2015-03-17 | 2021-07-16 | 张懿孜 | Multifunctional combined 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: 20080130 Termination date: 20100314 |