CN201772823U - Triangular ruler - Google Patents
Triangular ruler Download PDFInfo
- Publication number
- CN201772823U CN201772823U CN2010202285101U CN201020228510U CN201772823U CN 201772823 U CN201772823 U CN 201772823U CN 2010202285101 U CN2010202285101 U CN 2010202285101U CN 201020228510 U CN201020228510 U CN 201020228510U CN 201772823 U CN201772823 U CN 201772823U
- Authority
- CN
- China
- Prior art keywords
- protractor
- triangular ruler
- set square
- 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
Links
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a triangular ruler which is characterized in that the triangular ruler 1 with scales is connected with a hollow area 3, the triangular ruler 1 with the scales is connected with a protractor 2, and the protractor 2 is connected with a hollow area 3. The utility model provides a triangular ruler which can be provided with the protractor.
Description
Technical field
The utility model relates to a kind of set square.
Background technology
General set square does not have the function of protractor.
Summary of the invention
The purpose of this utility model will solve in the prior art exactly, and general set square does not have the problem of protractor function, provide a kind of can be with the set square of protractor.
The technical solution adopted in the utility model is: a kind of set square is characterized in that: the set square 1 of band scale links to each other with vacancy section 3, and the set square 1 of band scale links to each other with protractor 2, and protractor 2 links to each other with vacancy section 3.
The beneficial effects of the utility model are: provide a kind of can be with the set square of protractor.
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, the set square of band scale, 2, protractor, 3, vacancy section.
Embodiment
As figure, a kind of set square is characterized in that: the set square 1 of band scale links to each other with vacancy section 3, and the set square 1 of band scale links to each other with protractor 2, and protractor 2 links to each other with vacancy section 3.
Provide a kind of can be with the set square of protractor.
Claims (1)
1. set square is characterized in that: the set square (1) of band scale links to each other with vacancy section (3), is with the set square (1) of scale to link to each other with protractor (2), and protractor (2) links to each other with vacancy section (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202285101U CN201772823U (en) | 2010-06-09 | 2010-06-09 | Triangular ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202285101U CN201772823U (en) | 2010-06-09 | 2010-06-09 | Triangular ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772823U true CN201772823U (en) | 2011-03-23 |
Family
ID=43752671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202285101U Expired - Fee Related CN201772823U (en) | 2010-06-09 | 2010-06-09 | Triangular ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772823U (en) |
-
2010
- 2010-06-09 CN CN2010202285101U patent/CN201772823U/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: 20110323 Termination date: 20110609 |