CN202448589U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN202448589U CN202448589U CN2012200592392U CN201220059239U CN202448589U CN 202448589 U CN202448589 U CN 202448589U CN 2012200592392 U CN2012200592392 U CN 2012200592392U CN 201220059239 U CN201220059239 U CN 201220059239U CN 202448589 U CN202448589 U CN 202448589U
- Authority
- CN
- China
- Prior art keywords
- ruler
- chi body
- ruler body
- angle
- protruding axle
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a multifunctional ruler consisting of a first ruler body and a second ruler body. One end of the first ruler body is a circular arc upwarped end and the other end of the first ruler body is provided with a convex shaft; the second ruler is fixed on the convex shaft of the first ruler body and can be rotated around the convex shaft, and meanwhile, angle lines are arranged at a position, where the second ruler body is rotated around the convex shaft; and the numerical value of a corresponding angle, pointed by a pointer on the convex shaft of the first ruler body, on the angle lines of the second ruler is the numerical value of an included angle between the first ruler body and the second ruler body. The multifunctional ruler disclosed by the utility model can be used for drawing straight lines while drawing angles and measuring the angles, has a simple structure and is convenient to carry.
Description
Technical field
The utility model relates to a kind of stationery, is specifically related to a kind of multi-functional ruler.
Background technology
Ruler is student's instrument commonly used when learning with the work of professional survey crew, and general ruler can only be used for the picture straight line, and function is comparatively single, and in order to improve the problems referred to above, we provide a kind of multi-functional ruler that can take measurement of an angle and draw angle line.
Summary of the invention
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of multi-functional ruler, form by the first chi body and the second chi body, and it is characterized in that the first chi body, one end is circular arc perk termination, the other end is provided with protruding axle and protruding axle is provided with pointer; The second chi body is fixed on the protruding axle of the first chi body and goes up and can rotate around protruding axle, and the second chi body is being provided with the angle index line around rotation place of protruding axle simultaneously; Corresponding angle numerical value is the angle numerical value of the first chi body and the second chi body on the pointed second chi body angle index line on the protruding axle of the first chi body.
The beneficial effect of the utility model is: the utility model can realize drawing angle and the function that takes measurement of an angle when drawing straight line, and simple in structure easy to carry.
Description of drawings
Fig. 1 is a kind of structural representation of multi-functional ruler.
Below in conjunction with accompanying drawing, further specify the specific embodiment of the utility model:
In the structural representation of a kind of multi-functional ruler of Fig. 1, comprise that an end of the first chi body 1 and the second chi body, 2, the first chi bodies 1 is circular arc perk termination 3; The first chi body 1 and the second chi body 2 are rotationally connected through protruding axle 4; The second chi body 2 is being provided with angle index line 5 around 3 rotations place of protruding axle.
Be made as circular arc perk termination 3 through a end, can be convenient for people to from table, pick up ruler fast the first chi body 1; Through rotating the second chi body 2, make the pointer 6 on the first chi body, the 1 protruding axle 4 point to angle numerical value corresponding on the second chi body angle index line 5, just can draw and measure the angle line that we want.
Claims (1)
1. multi-functional ruler; Form by the first chi body (1) and the second chi body (2); It is characterized in that: the first chi body (1) one end is circular arc perk termination (3); First chi body (1) other end is provided with protruding axle (4) and protruding axle (4) is provided with pointer (6), and the second chi body (2) is fixed on the protruding axle (4) of the first chi body (1) and goes up and can rotate around protruding axle (4), and the second chi body (2) is being provided with angle index line (5) around (4) rotation place of protruding axle simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200592392U CN202448589U (en) | 2012-02-17 | 2012-02-17 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200592392U CN202448589U (en) | 2012-02-17 | 2012-02-17 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448589U true CN202448589U (en) | 2012-09-26 |
Family
ID=46864479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200592392U Expired - Fee Related CN202448589U (en) | 2012-02-17 | 2012-02-17 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467761A (en) * | 2017-08-16 | 2017-12-15 | 李飞 | A kind of multifunctional dress designs chi |
| CN107757200A (en) * | 2017-10-23 | 2018-03-06 | 褚安卓 | A kind of classroom combination ruler |
-
2012
- 2012-02-17 CN CN2012200592392U patent/CN202448589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467761A (en) * | 2017-08-16 | 2017-12-15 | 李飞 | A kind of multifunctional dress designs chi |
| CN107757200A (en) * | 2017-10-23 | 2018-03-06 | 褚安卓 | A kind of classroom combination ruler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui University of Science and Technology High-tech Center Assignor: Anhui University Of Science And Technology Contract record no.: 2012340000380 Denomination of utility model: Multifunctional ruler Granted publication date: 20120926 License type: Exclusive License Record date: 20121227 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20130217 |