CN2032545U - Writing metal pen - Google Patents
Writing metal pen Download PDFInfo
- Publication number
- CN2032545U CN2032545U CN 88204186 CN88204186U CN2032545U CN 2032545 U CN2032545 U CN 2032545U CN 88204186 CN88204186 CN 88204186 CN 88204186 U CN88204186 U CN 88204186U CN 2032545 U CN2032545 U CN 2032545U
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- CN
- China
- Prior art keywords
- writing
- pen
- ink
- utility
- model
- 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.)
- Withdrawn
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Abstract
The utility model provides a writing metal pen whose pen head is non-ferrous metal or non-ferrous alloy, which can directly write on a specific paper without ink, ink oils or ink cores. The utility model has the advantages of wear-resistance, convenient operation, easy fabrication, low cost, non breakage, homogeneous thickness, controllable colors and replacement for a pencil, and the writing metal pen can be used for writing, in particular to engineering charts.
Description
The utility model relates to a kind of writing pen, and being does not specifically a kind ofly have writing of ink, black oil or black core and use metal pen.
The pupil write in the past, engineers and technicians draw and all to use pencil, and was year historical surplus the production of pencil existing 200, yet pencil has its defective: frangibility, and not wear-resisting, cut pollution, time-consuming, make and expend a large amount of useful timber; Stylus was also arranged in the past, but can only carve stencil plate, can not on paper, directly write.
The object of the present invention is to provide and a kind ofly use metal pen without writing of ink, black oil or black core, this pen can directly be write on speciality paper, has wear-resistingly, and the life-span is long, need not cut, and is pollution-free, and thickness is all suitable, makes simply, with low cost, saves characteristics such as timber.
The utility model technical essential is to have a body, nib, and nib is non-ferrous metal such as Cu, Al, and Ni, Mn, Cr etc. or its alloy are preferably Cu, and Al or its alloy are without ink, black oil or black core.The nib cross section can be rectangle, circle or square etc.This penholder can be made and be suitable for or portable various handicraft or other articles for use shape, as key, animal etc.
The utility model has the advantages that can directly write, wear-resisting, durable, the life-span is long, need not cut on speciality paper, pollution-free, thickness is all suitable, makes simply, and is with low cost, saves time, without timber, easy to carry, be suitable for writing, be particularly useful for engineers and technicians' Graphing of Engineering.
The applicant of above-mentioned special Hard copy utility model declares the national inventing patent that name is called " articles for writing " simultaneously.
Below be embodiment of the present utility model.
Fig. 1 is a kind of double-purpose pen structural representation.
Fig. 2 is a kind of key formula animal pen structural representation.
Among Fig. 1,1 is the cap of a pen, and 2 is the pen body, and 3 is written telescopic mechanism, and 4 is the aluminium alloy nib.Among Fig. 2,5 is key formula animal penholder, and 6 is nib, and material is a copper alloy.
Claims (3)
1, a kind of writing used metal pen, it is characterized in that having penholder, nib is for non-ferrous metal or its alloy.
2, according to claim 1 writing used metal pen, it is characterized in that said non-ferrous metal or and alloy be copper, aluminium or its alloy.
3, according to claim 1 and 2 writing used metal pen, it is characterized in that said written cross section is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88204186 CN2032545U (en) | 1988-04-05 | 1988-04-05 | Writing metal pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88204186 CN2032545U (en) | 1988-04-05 | 1988-04-05 | Writing metal pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2032545U true CN2032545U (en) | 1989-02-15 |
Family
ID=4838845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88204186 Withdrawn CN2032545U (en) | 1988-04-05 | 1988-04-05 | Writing metal pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2032545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160901A (en) * | 2017-04-28 | 2017-09-15 | 陕西工业职业技术学院 | A kind of alloy nib and lettering pen |
-
1988
- 1988-04-05 CN CN 88204186 patent/CN2032545U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160901A (en) * | 2017-04-28 | 2017-09-15 | 陕西工业职业技术学院 | A kind of alloy nib and lettering pen |
| CN107160901B (en) * | 2017-04-28 | 2019-05-21 | 陕西工业职业技术学院 | A kind of alloy nib and lettering pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |