CN201442456U - Plotter - Google Patents
Plotter Download PDFInfo
- Publication number
- CN201442456U CN201442456U CN2009200141184U CN200920014118U CN201442456U CN 201442456 U CN201442456 U CN 201442456U CN 2009200141184 U CN2009200141184 U CN 2009200141184U CN 200920014118 U CN200920014118 U CN 200920014118U CN 201442456 U CN201442456 U CN 201442456U
- Authority
- CN
- China
- Prior art keywords
- protractor
- rulers
- plotter
- straight
- slide way
- 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 plotter, which comprises a protractor and two straight rulers. An original point of the protractor is connected with a range pole, a slide way is arranged on a bottom end of the protractor, edge corners of the two straight rulers are respectively inserted into the slide way and penetrate through the straight rulers through connecting rods, and two ends of each connecting rod are respectively adhered on the inner upper surface and the inner lower surface of the slide way. During usage, a user can utilize the protractor to draw circles and semi-circles, can utilize the straight rulers to draw straight lines and measure length, can utilize the range pole and the protractor to mark angle degrees and draw angles with different degrees, and further can slide the two straight rulers in the slide way to lead the straight rulers to form angle so as to bring convenient for drawing. The plotter has the advantages of multifunction, simple process, convenient and fast operation, reasonable structure and the like.
Description
Technical field the utility model relates to a kind of drawing instrument, especially a kind of plotter.
Background technology is well-known, and in people's study and work, protractor and ruler are one of topmost drawing, survey tool.But present protractor and ruler are two kinds of single individualities, must carry respectively and use, and self function of these two kinds of instruments is too single in addition, can't draw angle fast and accurately, makes troubles to people.For this reason, we provide a kind of plotter very necessary.
The summary of the invention the purpose of this utility model provides a kind of plotter, problem such as be used to solve common drawing instrument function singleness, be awkward.
For achieving the above object, the utility model plotter comprises protractor and two rulers, connects mark post in the rotating shaft of protractor initial point place; Offer slideway on the protractor base, the edge of two rulers inserts in the slideway respectively, and runs through ruler by connecting rod, the two ends of the connecting rod upper and lower surface in the slideway of fitting respectively.
After adopting said structure, during use, user's amount usable hornwork is drawn circular, half disk pattern; Also can utilize ruler to draw straight line and measurement length; The user also can utilize mark post and protractor to indicate angle and accurately draw the angle of different sizes; In addition, user's two rulers that also can slide in slideway make the ruler angulation, are convenient to draw.
Compared with the prior art, the beneficial effects of the utility model are: multiple functional, technology is simple, simple operation, rational in infrastructure, can draw various angles, figure fast and accurately.
Description of drawings Fig. 1 is the overall structure schematic diagram of the utility model plotter.
Number in the figure: 1 is that protractor, 2 is that ruler, 3 is that mark post, 4 is slideway.
The specific embodiment as shown in Figure 1, the utility model plotter comprises protractor 1 and two rulers 2, connects mark post 3 in the rotating shaft of protractor 1 initial point place; The edge of offering 4, two rulers 2 of slideway on protractor 1 base inserts respectively in the slideway 4, and runs through ruler 2 by connecting rod, the two ends of the connecting rod upper and lower surfaces in the slideway 4 of fitting respectively.
Claims (1)
1. a plotter comprises protractor (1) and two rulers (2), it is characterized in that: connect mark post (3) in the rotating shaft of protractor (1) initial point place; Offer slideway (4) on protractor (1) base, the edge of two rulers (2) inserts respectively in the slideway (4), and runs through ruler (2) by connecting rod, the two ends of the connecting rod interior upper and lower surface of slideway (4) of fitting respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200141184U CN201442456U (en) | 2009-06-02 | 2009-06-02 | Plotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200141184U CN201442456U (en) | 2009-06-02 | 2009-06-02 | Plotter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201442456U true CN201442456U (en) | 2010-04-28 |
Family
ID=42547132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200141184U Expired - Fee Related CN201442456U (en) | 2009-06-02 | 2009-06-02 | Plotter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201442456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603857A (en) * | 2013-10-22 | 2014-02-26 | 张家港英瑞实业有限公司 | Semicircular injection-molded connecting part |
| CN110567342A (en) * | 2019-08-29 | 2019-12-13 | 龙口矿业集团有限公司 | Closed measuring device in complex area |
-
2009
- 2009-06-02 CN CN2009200141184U patent/CN201442456U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603857A (en) * | 2013-10-22 | 2014-02-26 | 张家港英瑞实业有限公司 | Semicircular injection-molded connecting part |
| CN103603857B (en) * | 2013-10-22 | 2015-08-12 | 张家港英瑞实业有限公司 | A kind of semicircle injection moulding link |
| CN110567342A (en) * | 2019-08-29 | 2019-12-13 | 龙口矿业集团有限公司 | Closed measuring device in complex area |
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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: 20100428 Termination date: 20100602 |