CN201272149Y - Multifunctional straightedge - Google Patents
Multifunctional straightedge Download PDFInfo
- Publication number
- CN201272149Y CN201272149Y CNU2008200157347U CN200820015734U CN201272149Y CN 201272149 Y CN201272149 Y CN 201272149Y CN U2008200157347 U CNU2008200157347 U CN U2008200157347U CN 200820015734 U CN200820015734 U CN 200820015734U CN 201272149 Y CN201272149 Y CN 201272149Y
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- CN
- China
- Prior art keywords
- ruler
- rulers
- students
- convenient
- multisection
- 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 multi-functional ruler which comprises multisection rulers; the multisection rulers are connected into one ruler in an inserting way; the upper side and the lower side of the multisection rulers are provided with scales; the surface of one ruler of multisection rulers is fixedly connected with a rectangular transparent plastic film, and the opening of the film is arranged on a part other than the bottom side; and the centers of other three sections of rulers are respectively provided with an angle gauge, a calculator and an electronic dictionary. The ruler formed by insertion connection is convenient for extending the length of rulers and drawing long straight lines; students can also insert a syllabus into the film for the convenience of viewing; and the angle gauge, the calculator and the electronic dictionary on the surface of the ruler display their own functions, which is more convenient for the students to use. The multi-functional ruler has the advantages of simple structure, convenient use, reasonable structure and the like, has multiple functions, is not only suitable for the students to draw very long straight lines, but also convenient for the students to carry.
Description
Technical field the utility model relates to a kind of study article, the multi-functional ruler that especially a kind of suitable students is used and carried.
Background technology is present, and the student often needs the picture straight line in the class, needs the very long straight line of picture sometimes, when the chi of band falls short of in the pencil box, needs segmentation to draw trouble very and inconvenience; In addition, existing ruler function singleness only provides the function of picture straight line, does not have other auxiliary function, can not satisfy the use needs of students.
The summary of the invention the purpose of this utility model has overcome above-mentioned said deficiency, and a kind of multi-functional ruler is provided, and is used to solve existing ruler function singleness, can not satisfy the use needs of students and carry inconvenient problem.
For achieving the above object, the multi-functional ruler of the utility model comprises the multistage ruler, and the multistage ruler is inserted formula and connected to form a ruler; And all be provided with scale on the both sides up and down of multistage ruler; At the surperficial affixed rectangular transparent plastic film of the wherein ruler of multistage ruler, and the direction of angulations of film is in non-base; Center position at other three sections rulers sets up protractor, calculator and electronic dictionary separately.
After adopting said structure, can insert formula to the multistage ruler and connect into a ruler, length that can extending ruler makes things convenient for the student to draw very long straight line; Students also can insert curriculum schedule in film, conveniently to check; Function separately brought into play in the protractor on ruler surface, calculator and electronic dictionary, and convenient students is used.
The utility model has the advantages that: simple in structure, easy to use, structure rationally, gather multi-function in integral whole, both be fit to the student and draw very long straight line, make things convenient for students to carry again.
Description of drawings Fig. 1 is the overall structure schematic diagram of the multi-functional ruler of the utility model.
The specific embodiment as shown in Figure 1, the multi-functional ruler of the utility model comprises multistage ruler 1, multistage ruler 1 is inserted formula and is connected to form a ruler; And all be provided with scale 2 on the both sides up and down of multistage ruler 1; At the surperficial affixed rectangular transparent plastic film 3 of the wherein ruler of multistage ruler 1, and the direction of angulations of film 3 is in non-base; Center position at other three sections rulers sets up protractor 4, calculator 5 and electronic dictionary 6 separately; During use, the ruler that slotting formula connects to form, convenient students is drawn straight line; Students also can insert curriculum schedule in film 3, conveniently to check; Function separately brought into play in the protractor 4 of ruler 1 center position, calculator 5 and electronic dictionary 6, and convenient students is used.
Claims (1)
1, a kind of multi-functional ruler comprises multistage ruler (1), it is characterized in that: multistage ruler (1) is inserted formula and is connected to form a ruler; And all be provided with scale (2) on the both sides up and down of multistage ruler (1); At the surperficial affixed rectangular transparent plastic film (3) of the wherein ruler of multistage ruler (1), and the direction of angulations of film (3) is in non-base; Center position at other three sections rulers sets up protractor (4), calculator (5) and electronic dictionary (6) separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200157347U CN201272149Y (en) | 2008-09-16 | 2008-09-16 | Multifunctional straightedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200157347U CN201272149Y (en) | 2008-09-16 | 2008-09-16 | Multifunctional straightedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201272149Y true CN201272149Y (en) | 2009-07-15 |
Family
ID=40882501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200157347U Expired - Fee Related CN201272149Y (en) | 2008-09-16 | 2008-09-16 | Multifunctional straightedge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201272149Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142932A (en) * | 2016-09-27 | 2016-11-23 | 泉州惠安泉创文化用品有限公司 | A kind of Multifunctional ruler |
-
2008
- 2008-09-16 CN CNU2008200157347U patent/CN201272149Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142932A (en) * | 2016-09-27 | 2016-11-23 | 泉州惠安泉创文化用品有限公司 | A kind of 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: 20090715 Termination date: 20091016 |