CN107238334A - Ruler with magnifying glass - Google Patents
Ruler with magnifying glass Download PDFInfo
- Publication number
- CN107238334A CN107238334A CN201610183240.9A CN201610183240A CN107238334A CN 107238334 A CN107238334 A CN 107238334A CN 201610183240 A CN201610183240 A CN 201610183240A CN 107238334 A CN107238334 A CN 107238334A
- Authority
- CN
- China
- Prior art keywords
- ruler
- magnifying glass
- piece
- built
- present
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/02—Rulers with scales or marks for direct reading
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lenses (AREA)
Abstract
The present invention provides a kind of ruler with magnifying glass, described ruler one piece of magnifying glass built at the side, when deployed, if article surface does not see Chu, the magnifying glass on ruler can be used to be amplified, to facilitate some the elderlys to use.
Description
Technical field
The present invention relates to a kind of ruler, specifically a kind of ruler with magnifying glass.
Background technology
We can be commonly using the Estimation and Measurement that some things are carried out to ruler in working or learning, sometimes when being measured using ruler to some articles, because some article surfaces are very tiny, particularly some ages a little bigger people, seem gruelling when being measured using ruler, can the instrument without magnifying glass etc helps them again on hand.
The content of the invention
The invention reside in providing on a kind of ruler with magnifying glass, ruler with one piece of magnifying glass, the elderly can be facilitated to use.
The present invention includes ruler, and the technical scheme used is：Described ruler one piece of magnifying glass built at the side.
The beneficial effects of the present invention are：Due to ruler at the side built in one piece of magnifying glass, when deployed, if article surface does not see Chu, the magnifying glass on ruler can be used to be amplified, to facilitate some the elderlys to use.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
Embodiment
Shown in Fig. 1：The one piece of magnifying glass 2 built at the side of ruler 1.
Claims (1)
1. a kind of ruler with magnifying glass, including ruler（1）, it is characterised in that：Described ruler（1）One piece of magnifying glass built at the side（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183240.9A CN107238334A (en) | 2016-03-29 | 2016-03-29 | Ruler with magnifying glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183240.9A CN107238334A (en) | 2016-03-29 | 2016-03-29 | Ruler with magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107238334A true CN107238334A (en) | 2017-10-10 |
Family
ID=59982579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610183240.9A Pending CN107238334A (en) | 2016-03-29 | 2016-03-29 | Ruler with magnifying glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238334A (en) |
-
2016
- 2016-03-29 CN CN201610183240.9A patent/CN107238334A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |