CN201792643U - Multifunctional scale for study - Google Patents
Multifunctional scale for study Download PDFInfo
- Publication number
- CN201792643U CN201792643U CN201020296102XU CN201020296102U CN201792643U CN 201792643 U CN201792643 U CN 201792643U CN 201020296102X U CN201020296102X U CN 201020296102XU CN 201020296102 U CN201020296102 U CN 201020296102U CN 201792643 U CN201792643 U CN 201792643U
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- CN
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- Prior art keywords
- scale
- chi body
- edge
- slot
- chi
- 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)
- Drawing Aids And Blackboards (AREA)
Abstract
A multifunctional scale for study comprises a scale body which is a cuboid structure. Length graduation is arranged at one edge of the scale body, an elongated through hole is arranged on the surface of the scale body, springs are arranged on two vertical sides of the through hole, a vertical scale is arranged at the free end of the spring, a slot is arranged at the other edge of the scale body, a curve ruler is connected in the slot via a rotating shaft, one edge of the curve ruler is a wavy line structure while the other edge is a cutting edge, and a magnifier is arranged on the surface of the scale body. The multifunctional scale for study is simple in modeling and wide in applicable range, and is multifunctional, convenient and flexible.
Description
Technical field the utility model relates to a kind of study article.
Background technology people often use ruler when measuring and draw straight line and figure, but existing ruler structure is more single, can not draw horizontal linear and vertical straight line as required simultaneously, and function are single relatively, can not satisfy people's demand.
The summary of the invention the purpose of this utility model has provided a kind of convenient drawing horizontal linear and vertical straight line, diverse in function, flexibly ruler for learning of using easy to use more.
The utility model is used ruler for learning more, comprise the chi body, the chi body is a rectangular structure, Yi Bian be provided with the length scale, the strip open-work is offered in the chi surface, the vertical both sides of open-work are provided with spring, and spring free end is provided with vertical scale, and chi body another side is provided with slot, rotating shaft junction curve chi in the slot, described spline is the wave structure on one side, and another side is a blade, and the chi surface is provided with magnifying glass.
After adopting said structure, people can normally use it to draw and measure, when needs are being drawn horizontal linear and are being drawn vertical straight line simultaneously, ruler can be placed in the plane, promote scale compression spring and draw vertical straight line along scale as required, when decontroling scale, spring recovers deformation, promote scale and get back to original position, people also can take out a curve plotting that utilizes wave with spline in slot, the one side of blade is conveniently cut a sheet of paper, if font is less, also can use the magnifying glass of chi surface to observe.
The utility model compared with prior art has following advantage: can draw horizontal linear and vertical straight line as required simultaneously, and diverse in function, easy to use flexible, applied widely etc.
Description of drawings Fig. 1 is a stereochemical structure sketch of the present utility model.
The specific embodiment is in stereochemical structure sketch of the present utility model shown in Figure 1, how comprising chi body 1 with ruler for learning, chi body 1 is a rectangular structure, Yi Bian be provided with the length scale, strip open-work 2 is offered on chi body 1 surface, open-work 2 vertical both sides are provided with spring 3, and spring 3 free ends are provided with vertical scale 4, and chi body 1 another side is provided with slot 5, rotating shaft junction curve chi 6 in the slot 5, described spline 6 is the wave structure on one side, and another side is a blade, and chi body 1 surface is provided with magnifying glass 7.
Claims (2)
1. use ruler for learning one kind more, comprise chi body (1), it is characterized in that: chi body (1) is rectangular structure, Yi Bian be provided with the length scale, strip open-work (2) is offered on chi body (1) surface, open-work (2) vertically is provided with spring (3) in both sides, spring (3) free end is provided with vertical scale (4), and chi body (1) another side is provided with slot (5), slot (5) interior rotating shaft junction curve chi (6), described spline (6) is the wave structure on one side, and another side is a blade.
2. use ruler for learning according to claim 1, it is characterized in that: chi body (1) surface is provided with magnifying glass (7) more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296102XU CN201792643U (en) | 2010-08-18 | 2010-08-18 | Multifunctional scale for study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020296102XU CN201792643U (en) | 2010-08-18 | 2010-08-18 | Multifunctional scale for study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201792643U true CN201792643U (en) | 2011-04-13 |
Family
ID=43847565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020296102XU Expired - Fee Related CN201792643U (en) | 2010-08-18 | 2010-08-18 | Multifunctional scale for study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201792643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950940A (en) * | 2012-11-28 | 2013-03-06 | 刘傲然 | Multifunctional ruler |
-
2010
- 2010-08-18 CN CN201020296102XU patent/CN201792643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950940A (en) * | 2012-11-28 | 2013-03-06 | 刘傲然 | Multifunctional ruler |
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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: 20110413 Termination date: 20110818 |