CN201931829U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN201931829U CN201931829U CN2011200090781U CN201120009078U CN201931829U CN 201931829 U CN201931829 U CN 201931829U CN 2011200090781 U CN2011200090781 U CN 2011200090781U CN 201120009078 U CN201120009078 U CN 201120009078U CN 201931829 U CN201931829 U CN 201931829U
- Authority
- CN
- China
- Prior art keywords
- ruler
- box body
- stationery
- ruler body
- 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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Abstract
A multifunctional ruler belongs to stationery and mainly solves the problem that the traditional ruler has monotonous functions. The multifunctional ruler comprises a ruler body, and is characterized in that a straight edge is arranged on one side of the ruler body, a picot edge is arranged on the other side of the ruler body, graduation lines are formed on the straight edge, a box body is arranged at one end of the ruler body, a bobbin winder spindle is arranged inside the box body, a rope is wound on the bobbin winder spindle, and one end of the rope is connected with a writing pen. The multifunctional ruler has a simple structure, is convenient to use, integrates the functions of writing, measuring and drawing, has a low possibility of loss, can effectively reduce or prevent the problems of low drawing efficiency and poor drawing quality caused by incomplete stationery, and meanwhile can solve problem of frequent tool replacement during the process of drawing straight lines and curves, and provide convenience to people.
Description
Technical field
The utility model relates to a kind of stationery, specifically is a kind of multi-functional ruler.
Background technology
In daily study, work and the life, ruler usually is used for measuring and draws straight line and use, but when drawing circular arc, bother very much, need just can finish by instruments such as compasses, curve rulers, multiple stationery is searched difficulty, deposit and carry also very trouble, and be easy to lose, influence is drawn during use efficient and quality.
The utility model content
The purpose of this utility model is to provide a kind of multi-functional ruler, and this ruler organically combines the difference in functionality of pen, ruler and instruments such as compasses, curve ruler, is independent of each other the work that can draw quickly and accurately and write, measure.
The technical scheme in the invention for solving the technical problem is: a kind of multi-functional ruler, comprise the ruler body, it is characterized in that, described ruler body one side is a straight flange, and opposite side is a toothed edge, and described straight flange place is provided with graduation mark, one end of ruler body is provided with a box body, be provided with roll in the box body, be wound with cotton rope on the roll, an end of cotton rope is connected with a lettering pen.
The beneficial effects of the utility model are: simple in structure, easy to use, integrate the function of writing, measuring and draw, be not easy to lose, can effectively reduce and avoid because of the low and ropy problem of the incomplete drawing efficiency that causes of stationery, the frequent replacing of instrument in the time of can solving picture straight line and curve simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 ruler body, 2 cotton ropes, 3 lettering pens, 4 box bodys, 5 toothed edges.
The specific embodiment
As shown in Figure 1.A kind of multi-functional ruler, comprise ruler body 1, described ruler body 1 one sides are straight flange, opposite side is a toothed edge 5, described straight flange place is provided with graduation mark, and an end of ruler body 1 is provided with a box body 4, is provided with roll in the box body 4, be wound with cotton rope 2 on the roll, an end of cotton rope 2 is connected with a lettering pen 3.
During use, straight flange is used for measuring and draws straight line, the toothed edge curve that can draw; When needs picture circular arc, cotton rope 2 to be pulled out, the center of circle determines in the position of cotton rope 2 ends and fixed, and is when holding lettering pen 3 that cotton rope 2 is stretching, 2 the rotary motion trace of restricting the along the line circular arc that draws.The utility model is simple in structure, easy to use, integrate the function of writing, measuring and draw, be not easy to lose, can effectively reduce and avoid because of the low and ropy problem of the incomplete drawing efficiency that causes of stationery, the frequent replacing of instrument in the time of can solving picture straight line and curve simultaneously.
Claims (1)
1. multi-functional ruler, comprise the ruler body, it is characterized in that, described ruler body one side is a straight flange, and opposite side is a toothed edge, and described straight flange place is provided with graduation mark, one end of ruler body is provided with a box body, be provided with roll in the box body, be wound with cotton rope on the roll, an end of cotton rope is connected with a lettering pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200090781U CN201931829U (en) | 2011-01-13 | 2011-01-13 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200090781U CN201931829U (en) | 2011-01-13 | 2011-01-13 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931829U true CN201931829U (en) | 2011-08-17 |
Family
ID=44443366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200090781U Expired - Fee Related CN201931829U (en) | 2011-01-13 | 2011-01-13 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204158A (en) * | 2020-03-11 | 2020-05-29 | 马骏浩 | Drawing device for mathematical coordinate system |
-
2011
- 2011-01-13 CN CN2011200090781U patent/CN201931829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204158A (en) * | 2020-03-11 | 2020-05-29 | 马骏浩 | Drawing device for mathematical coordinate system |
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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: 20110817 Termination date: 20120113 |