CN104180736A - Folding ruler with angle measurement function - Google Patents
Folding ruler with angle measurement function Download PDFInfo
- Publication number
- CN104180736A CN104180736A CN201310199367.6A CN201310199367A CN104180736A CN 104180736 A CN104180736 A CN 104180736A CN 201310199367 A CN201310199367 A CN 201310199367A CN 104180736 A CN104180736 A CN 104180736A
- Authority
- CN
- China
- Prior art keywords
- folding ruler
- ruler
- angle measurement
- measurement function
- folding
- 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.)
- Pending
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Provided in the invention is a folding ruler with an angle measurement function. According to the folding ruler, an indication line (1) and a dial (2) are respectively formed in two portions of a folding ruler connecting structure (3). Therefore, the folding ruler has various functions of a straight ruler, a protractor, and a set square and the like.
Description
Technical field
The present invention relates to a kind of folding ruler, specifically a kind of folding ruler with angle measuring function.
Background technology
The chi using now has ruler, folding ruler, set square etc.But the folder function of common folding ruler just designs in order to reduce parking space, function singleness.
Summary of the invention
The invention provides a kind of folding ruler, this folding ruler has angle measuring function, has the several functions such as ruler, protractor, set square.
The present invention includes folding ruler, the technical scheme adopting is: at folding ruler foldable structure, place arranges index dial, in order to indicate the angle on folding ruler both sides.
Beneficial effect of the present invention: one has folding ruler the several functions such as ruler, protractor, set square.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing is structural representation of the present invention.
Embodiment
Shown in accompanying drawing embodiment: be respectively equipped with index line 1 and index dial 2 on two parts of folding ruler syndeton 3.
Claims (1)
1. with a folding ruler for angle measuring function, comprise folding ruler, it is characterized in that: on two parts of folding ruler syndeton (3), be respectively equipped with index line (1) and index dial (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310199367.6A CN104180736A (en) | 2013-05-27 | 2013-05-27 | Folding ruler with angle measurement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310199367.6A CN104180736A (en) | 2013-05-27 | 2013-05-27 | Folding ruler with angle measurement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104180736A true CN104180736A (en) | 2014-12-03 |
Family
ID=51961952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310199367.6A Pending CN104180736A (en) | 2013-05-27 | 2013-05-27 | Folding ruler with angle measurement function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104180736A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835574A (en) * | 2016-05-19 | 2016-08-10 | 厦门大学嘉庚学院 | Folding teaching ruler and using method thereof |
| CN107449347A (en) * | 2016-05-30 | 2017-12-08 | 五冶集团上海有限公司 | A kind of portable angle measurement tool |
-
2013
- 2013-05-27 CN CN201310199367.6A patent/CN104180736A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835574A (en) * | 2016-05-19 | 2016-08-10 | 厦门大学嘉庚学院 | Folding teaching ruler and using method thereof |
| CN107449347A (en) * | 2016-05-30 | 2017-12-08 | 五冶集团上海有限公司 | A kind of portable angle measurement tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014121250A3 (en) | Configurable acquisition unit | |
| WO2014203862A3 (en) | Current sensor | |
| CN104180736A (en) | Folding ruler with angle measurement function | |
| CN104634205A (en) | Folding ruler with angle measurement function | |
| CN103175453A (en) | Folding ruler with angle measuring functions | |
| CN203224186U (en) | Multifunctional vernier caliper | |
| CN105486187A (en) | Folding ruler with function of angle measurement | |
| CN104742605A (en) | Foldable multipurpose ruler | |
| CN203110678U (en) | Multifunctional foldable ruler | |
| CN202413140U (en) | Ruler for drawing coordinate axis | |
| CN203224184U (en) | Vernier caliper with protractor | |
| CN203224185U (en) | Vernier caliper capable of measuring angles | |
| CN202826874U (en) | Multifunctional protractor | |
| CN103192634A (en) | Rule | |
| CN204472246U (en) | A kind of multifunctional pen | |
| CN202413144U (en) | Novel multifunctional teaching ruler | |
| CN203254830U (en) | Multifunctional mathematical tool ruler | |
| CN202952725U (en) | Ruler protractor | |
| CN202974092U (en) | Multi-functional vernier caliper | |
| CN202517935U (en) | Ruler | |
| CN202608357U (en) | Special combined ruler for economic management | |
| CN103786500A (en) | Multi-angle set square | |
| CN204210204U (en) | A kind of accounting specific purpose tool | |
| CN202593078U (en) | Ruler with containing box | |
| CN203093490U (en) | Multifunctional rectilinear ruler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |