CN107776293A - The protractor conveniently taken - Google Patents
The protractor conveniently taken Download PDFInfo
- Publication number
- CN107776293A CN107776293A CN201610731091.5A CN201610731091A CN107776293A CN 107776293 A CN107776293 A CN 107776293A CN 201610731091 A CN201610731091 A CN 201610731091A CN 107776293 A CN107776293 A CN 107776293A
- Authority
- CN
- China
- Prior art keywords
- protractor
- conveniently taken
- skewed slot
- take
- straight flange
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The present invention provides a kind of protractor conveniently taken, and the straight flange of described protractor is provided with a skewed slot, after protractor puts use on the table, when we take, presses lightly on skewed slot side, protractor can is tilted upward, you can take up, it is very convenient smoothly.
Description
Technical field
The present invention relates to a kind of protractor, specifically a kind of protractor conveniently taken.
Background technology
Typically our measurement angles when, be all to be completed using protractor.After having used, when picking up protractor, by
It is flat against in protractor and desktop, is thus not easy it to take up, feels very inconvenient.
It is an object of the invention to provide a kind of protractor conveniently taken, protractor puts on the table downwards gently one
Press, you can stick up, very convenient we take.
The present invention includes protractor, and used technical scheme is：Described protractor is provided with a skewed slot on straight flange,
Tilting can be pressed down on.
The beneficial effects of the present invention are：Because the straight flange of protractor is provided with a skewed slot, when protractor is put on the table
After use, when we take, straight flange skewed slot is pressed lightly on, protractor can is tilted upward, you can take up, it is very convenient
Smoothly.
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：Protractor 1 is provided with a skewed slot 2 on straight flange, can press down on tilting.
Claims (1)
1. a kind of protractor conveniently taken, including protractor（1）, it is characterised in that：Described protractor（1）Set on straight flange
There is a skewed slot（2）, tilting can be pressed down on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731091.5A CN107776293A (en) | 2016-08-26 | 2016-08-26 | The protractor conveniently taken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731091.5A CN107776293A (en) | 2016-08-26 | 2016-08-26 | The protractor conveniently taken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107776293A true CN107776293A (en) | 2018-03-09 |
Family
ID=61439216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610731091.5A Pending CN107776293A (en) | 2016-08-26 | 2016-08-26 | The protractor conveniently taken |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107776293A (en) |
-
2016
- 2016-08-26 CN CN201610731091.5A patent/CN107776293A/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 |
Application publication date: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |