CN202071587U - Multifunctional drawing ruler - Google Patents
Multifunctional drawing ruler Download PDFInfo
- Publication number
- CN202071587U CN202071587U CN2011200261268U CN201120026126U CN202071587U CN 202071587 U CN202071587 U CN 202071587U CN 2011200261268 U CN2011200261268 U CN 2011200261268U CN 201120026126 U CN201120026126 U CN 201120026126U CN 202071587 U CN202071587 U CN 202071587U
- Authority
- CN
- China
- Prior art keywords
- drawing ruler
- multifunctional drawing
- rule
- compasses leg
- multifunctional
- 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
Provided is a multifunctional drawing ruler (7). An isosceles triangle (5) and a right angled triangle (6) which are hollowed out are embedded in the multifunctional drawing ruler (7). A protractor (1) is connected to the bottom of the multifunctional drawing ruler (7) through overlapping. An angle pointer (4) is fixed on the protractor (1) by a screw (12). A second calibrated scale (3) is marked on a beveled edge of the multifunctional drawing ruler (7). A first calibrated scale (2) is marked on a vertical edge of the multifunctional drawing ruler (7). A folding compasses leg (11) is connected to the first calibrated scale (2), and a compasses leg (9) is connected to the first calibrated scale (2) through a turn button (8). A pencil head (10) is connected to the compasses leg (9) through the screw (12). The drawing ruler can not only draw circles, but also draw angles.
Description
Technical field
The utility model relates to a kind of drawing ruler.
Background technology
General drawing ruler will be finished when drawing angle step by step, draws straight line earlier, draws angle line again, can not settle at one go, and mapping seems very inconvenient.
Summary of the invention
The purpose of this utility model will solve in the prior art exactly, and general drawing ruler will be finished when drawing angle step by step, draws straight line earlier, draws angle line again, can not settle at one go, and the problem that mapping seems very inconvenient provides a kind of multifunctional drawing ruler.
The technical solution adopted in the utility model is: a kind of multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
The beneficial effects of the utility model are: provide a kind of and can draw circle, can finish the multifunctional drawing ruler of picture angle again a step.
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, protractor, 2, first rule, 3, second rule, 4, angle indicator, 5, isosceles triangle, 6, right angled triangle, 7, multifunctional drawing ruler, 8, knob, 9, the compasses leg, 10, pencil stub, 11, folding compasses leg, 12, screw.
The specific embodiment
As figure, a kind of multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
Provide a kind of and can draw circle, can finish the multifunctional drawing ruler of picture angle again a step.
Claims (1)
1. a multifunctional drawing ruler (7), it is characterized in that: isosceles triangle (5), right angled triangle (6) hollow out embeds in the multifunctional drawing ruler (7), protractor (1) overlaps with multifunctional drawing ruler (7) bottom and links to each other, screw (12) is fixed on angle indicator (4) on the protractor (1), second rule (3) is indicated in the hypotenuse of multifunctional drawing ruler (7), first rule (2) is indicated on the vertical edges of multifunctional drawing ruler (7), folding compasses leg (11) joins with first rule (2), compasses leg (9) is connected by knob (8) with first rule (2), and pencil stub (10) links to each other with compasses leg (9) by screw (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200261268U CN202071587U (en) | 2011-01-24 | 2011-01-24 | Multifunctional drawing ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200261268U CN202071587U (en) | 2011-01-24 | 2011-01-24 | Multifunctional drawing ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071587U true CN202071587U (en) | 2011-12-14 |
Family
ID=45109697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200261268U Expired - Fee Related CN202071587U (en) | 2011-01-24 | 2011-01-24 | Multifunctional drawing ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407506A (en) * | 2018-03-06 | 2018-08-17 | 范科晨 | A kind of multifunctional teaching ruler |
-
2011
- 2011-01-24 CN CN2011200261268U patent/CN202071587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407506A (en) * | 2018-03-06 | 2018-08-17 | 范科晨 | A kind of multifunctional teaching ruler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20130124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |