CN103832166A - Ruler capable of being adjusted in telescopic mode - Google Patents
Ruler capable of being adjusted in telescopic mode Download PDFInfo
- Publication number
- CN103832166A CN103832166A CN201210482366.8A CN201210482366A CN103832166A CN 103832166 A CN103832166 A CN 103832166A CN 201210482366 A CN201210482366 A CN 201210482366A CN 103832166 A CN103832166 A CN 103832166A
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- CN
- China
- Prior art keywords
- ruler
- adjusted
- telescopic mode
- chi body
- ruler capable
- 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
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention provides a ruler capable of being adjusted in a telescopic mode. An inner ruler body capable of being adjusted in the telescopic mode is arranged at one end of the ruler body through an inserting hole. When the ruler is used, the inner ruler body is drawn outwards, so that a long overall ruler is formed, when the inner ruler body is drawn back, a short ruler is formed, and the ruler can be conveniently used, stretched out and drawn back.
Description
Technical field
The present invention relates to a kind of ruler, the ruler of a kind of scalable adjusting specifically.
Background technology
In working and learning, can often use ruler to calculate the length of various objects, the chi body that used various ruler is all an overall finite length, and the position of finite length ruler has all been subject to the restriction in folding and unfolding, make the length can only be in certain retractable scope, this have brought certain impact to actual use.
Summary of the invention
The invention provides a kind of ruler of scalable adjusting, have the effect of length adjustable, favourable use and folding and unfolding are all very convenient.
The chi body that the present invention includes ruler, the technical scheme adopting is: described ruler is equipped with the interior chi body of a scalable adjusting by jack in chi body one end.
Beneficial effect of the present invention is: by above-mentioned setting, and in the time using ruler, can be by the outside pull of interior chi body, form long overall ruler, inwardly to shrink and be shorter chi body, favourable use and folding and unfolding all facilitate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
The specific embodiment
Shown in Fig. 1: ruler is equipped with the interior chi body 2 of a scalable adjusting by jack 3 in chi body 1 one end.
Claims (1)
1. a ruler for scalable adjusting, comprises and it is characterized in that the chi body (1) of ruler: described ruler is equipped with the interior chi body (2) of a scalable adjusting by jack (3) in chi body (1) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482366.8A CN103832166A (en) | 2012-11-26 | 2012-11-26 | Ruler capable of being adjusted in telescopic mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482366.8A CN103832166A (en) | 2012-11-26 | 2012-11-26 | Ruler capable of being adjusted in telescopic mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103832166A true CN103832166A (en) | 2014-06-04 |
Family
ID=50796190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210482366.8A Pending CN103832166A (en) | 2012-11-26 | 2012-11-26 | Ruler capable of being adjusted in telescopic mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103832166A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887339A (en) * | 2015-06-18 | 2015-09-09 | 中山市智慧立方电子科技有限公司 | A multifunctional telescopic root canal measuring instrument |
| CN105547220A (en) * | 2016-01-28 | 2016-05-04 | 苏州莱测检测科技有限公司 | Multifunctional movable scale |
| CN108088340A (en) * | 2017-11-03 | 2018-05-29 | 苏州莱测检测科技有限公司 | A kind of detection concertina type height gauge |
-
2012
- 2012-11-26 CN CN201210482366.8A patent/CN103832166A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887339A (en) * | 2015-06-18 | 2015-09-09 | 中山市智慧立方电子科技有限公司 | A multifunctional telescopic root canal measuring instrument |
| CN105547220A (en) * | 2016-01-28 | 2016-05-04 | 苏州莱测检测科技有限公司 | Multifunctional movable scale |
| CN108088340A (en) * | 2017-11-03 | 2018-05-29 | 苏州莱测检测科技有限公司 | A kind of detection concertina type height gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |