CN201619349U - Multi-functional straight ruler - Google Patents
Multi-functional straight ruler Download PDFInfo
- Publication number
- CN201619349U CN201619349U CN2009202941146U CN200920294114U CN201619349U CN 201619349 U CN201619349 U CN 201619349U CN 2009202941146 U CN2009202941146 U CN 2009202941146U CN 200920294114 U CN200920294114 U CN 200920294114U CN 201619349 U CN201619349 U CN 201619349U
- Authority
- CN
- China
- Prior art keywords
- ruler
- straight ruler
- functional
- rubber
- utility
- 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)
- Lenses (AREA)
Abstract
The utility model discloses a multi-functional straight ruler comprising a regular straight ruler, a magnifier at one end of the regular straight ruler, an eraser box suitable for an eraser at the other end of the straight ruler, and vacancies configured the shape of a semicircle, a circle, a triangle, and a square on the surface of the straight ruler between the magnifier and the eraser box. The multi-functional straight ruler can be used for a plurality of graphs, and can serve as an eraser box and a magnifier. The utility model has the advantages of easy structure, convenient operation and multi-function.
Description
Technical field
The utility model relates to a kind of ruler, particularly relates to a kind of multi-functional ruler.
Background technology
Present ruler function ratio is more single, generally can only draw and measure straight line, can't draw other figures.In study, run into some smaller words sometimes, need to use magnifying glass, and magnifying glass not to be carried, this has caused certain puzzlement to people.In addition, rubber is an instrument commonly used during people learn, but generally less being easy to of volume of rubber lost, if a box of placing rubber can be set on ruler, that will be convenient for people to greatly.
The utility model content
At above-mentioned the deficiencies in the prior art part, the utility model provides a kind of multi-functional ruler, can address the above problem fully.
The technical solution adopted in the utility model is: a kind of multi-functional ruler, comprise common ruler, one end of common ruler is provided with a magnifying glass, the other end is provided with the rubber case suitable with rubber, and the common ruler surface between magnifying glass and the rubber case offers semicircle, circle, triangle, square vacancy.
As preferably, described triangle vacancy is a right angled triangle.
Advantage of the present utility model is: simple in structure, convenient and practical, have multiple function, and can draw multiple figure, can place rubber, can make magnifying glass and use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, a kind of multi-functional ruler comprises common ruler 1, and an end of common ruler 1 is provided with a magnifying glass 4, the other end is provided with the rubber case 3 suitable with rubber, and common ruler 1 surface between magnifying glass 4 and the rubber case 3 offers semicircle, circle, triangle, square vacancy 2.Described triangle vacancy is a right angled triangle.
In use, can utilize the vacancy 2 on common ruler 1 surface to draw multiple figure; Rubber can be placed in the rubber case 3; Also can read by magnifying glass 4, very convenient.
Claims (2)
1. multi-functional ruler, comprise common ruler, it is characterized in that: an end of common ruler is provided with a magnifying glass, and the other end is provided with the rubber case suitable with rubber, and the common ruler surface between magnifying glass and the rubber case offers semicircle, circle, triangle, square vacancy.
2. according to the described a kind of multi-functional ruler of claim 1, it is characterized in that: described triangle vacancy is a right angled triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202941146U CN201619349U (en) | 2009-12-25 | 2009-12-25 | Multi-functional straight ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202941146U CN201619349U (en) | 2009-12-25 | 2009-12-25 | Multi-functional straight ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201619349U true CN201619349U (en) | 2010-11-03 |
Family
ID=43022809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202941146U Expired - Fee Related CN201619349U (en) | 2009-12-25 | 2009-12-25 | Multi-functional straight ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201619349U (en) |
-
2009
- 2009-12-25 CN CN2009202941146U patent/CN201619349U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 401544 Chongqing City, Hechuan City Long Zhen Shan Qing Cun Patentee after: Yuan Shuzhong Address before: 400000, 1, 2, Jinlong Road, Jinlong Road, Longxi Town, Chongqing, Yubei District, 17-1 Patentee before: Yuan Shuzhong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20101225 |