CN104647975A - Engineering ruling pen - Google Patents
Engineering ruling pen Download PDFInfo
- Publication number
- CN104647975A CN104647975A CN201310580973.2A CN201310580973A CN104647975A CN 104647975 A CN104647975 A CN 104647975A CN 201310580973 A CN201310580973 A CN 201310580973A CN 104647975 A CN104647975 A CN 104647975A
- Authority
- CN
- China
- Prior art keywords
- pen
- engineering
- roller
- swash plate
- ruler
- 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
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
An engineering ruling pen comprises a pen rod and a pen head; a flat plate is sleeved outside the pen rod; one end of the flat plate is connected with an oblique plate which leans to the pen head; a roller is arranged outside the oblique plate; the roller stretches out of the oblique plate; the engineering ruling pen is able to directly finish drawing a straight line by a single hand without a ruler, thus reducing the demands of tools.
Description
Technical field
The present invention relates to a kind of engineering detail pen.
Background technology
Engineering site needs interim skeletonizing, and drawing instrument comprises pencil, rubber, ruler, compasses etc.Straight line is the most basic requirement, but a lot of people draw straight line must by ruler.But busy building-site often cannot find ruler, or engineer cannot free hand to use ruler, causes the straight line cannot drawing out standard.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of engineering detail pen, directly can draw straight line.
To achieve these goals, the technical solution used in the present invention is:
A kind of engineering detail pen, comprises penholder 1 and nib 5, has dull and stereotyped 2 at penholder 1 overcoat, and the side of dull and stereotyped 2 connects the swash plate 3 tilted to nib 5, and the outside of swash plate 3 is provided with roller 4, and roller 4 stretches out swash plate 3.
Compared with prior art, pen of the present invention directly can draw straight line and without the need to ruler, one hand can complete, and decreases the demand to instrument.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with drawings and Examples.
As shown in Figure 1, a kind of engineering detail pen, comprises penholder 1 and nib 5, has dull and stereotyped 2 at penholder 1 overcoat, and the side of dull and stereotyped 2 connects the swash plate 3 tilted to nib 5, and the outside of swash plate 3 is provided with roller 4, and roller 4 stretches out swash plate 3.
During use, pen is tilted, roller 4 is contacted with paper, along rotating direction setting-out.One hand gets final product complete operation, does not need ruler, also can draw standard straight-line.
Claims (1)
1. an engineering detail pen, comprise penholder (1) and nib (5), it is characterized in that, flat board (2) is had at penholder (1) overcoat, the side of dull and stereotyped (2) connects the swash plate (3) tilted to nib (5), the outside of swash plate (3) is provided with roller (4), and roller (4) stretches out swash plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310580973.2A CN104647975A (en) | 2013-11-16 | 2013-11-16 | Engineering ruling pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310580973.2A CN104647975A (en) | 2013-11-16 | 2013-11-16 | Engineering ruling pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104647975A true CN104647975A (en) | 2015-05-27 |
Family
ID=53239816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310580973.2A Pending CN104647975A (en) | 2013-11-16 | 2013-11-16 | Engineering ruling pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104647975A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856909A (en) * | 2016-04-26 | 2016-08-17 | 邬晨燚 | Marking pen with roller |
| WO2017116315A3 (en) * | 2015-12-30 | 2017-08-10 | GUNLAPANAYUT, Teerayut | Paint pen for wooden, plastic, and laminated edge |
-
2013
- 2013-11-16 CN CN201310580973.2A patent/CN104647975A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017116315A3 (en) * | 2015-12-30 | 2017-08-10 | GUNLAPANAYUT, Teerayut | Paint pen for wooden, plastic, and laminated edge |
| CN105856909A (en) * | 2016-04-26 | 2016-08-17 | 邬晨燚 | Marking pen with roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |