CN200998953Y - Nib replaceable aqueous pencil lead - Google Patents
Nib replaceable aqueous pencil lead Download PDFInfo
- Publication number
- CN200998953Y CN200998953Y CNU2007200831513U CN200720083151U CN200998953Y CN 200998953 Y CN200998953 Y CN 200998953Y CN U2007200831513 U CNU2007200831513 U CN U2007200831513U CN 200720083151 U CN200720083151 U CN 200720083151U CN 200998953 Y CN200998953 Y CN 200998953Y
- Authority
- CN
- China
- Prior art keywords
- nib
- penholder
- replaceable
- pen core
- aqueous
- 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.)
- Expired - Fee Related
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- Pens And Brushes (AREA)
Abstract
The utility model discloses an aqueous pen core with a replaceable pen head, which technically solves a problem of failing to replace a pen head and comprises a penholder and a pen head. Wherein, an upper part of the pen head is inserted into the penholder and is threaded with the penholder. The utility model has the advantages of simple structure and easy operation and replaces pen head of the aqueous pen core on demand.
Description
Technical field
The utility model relates to a kind of stationery, specifically a kind of water-based pen core of replaceable nib.
Background technology
At present; free ink pen because easy to use, write smoothly and be widely used; but break nib and can not use through regular meeting when being to use; and may also have a lot of inks in the pen core; so just caused the wasting of resources, in addition, because the penholder and the pen core of existing water-based pen core are made one; can not select the suitable nib of thickness as required, bring awkward problem.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background, proposes a kind of simple in structurely, easy to use, can be convenient for changing nib, economizes on resources, and selects the water-based pen core of the replaceable nib of suitable thickness nib as required.
At above-mentioned purpose, the water-based pen core of the replaceable nib that the utility model is designed comprises penholder and nib, and insert in the penholder on the top of nib, and described written top and penholder are by being threaded.
In the such scheme, described penholder lower end is provided with rubber seal, and described nib middle part is provided with sealing block.
The utlity model has following advantage:
1, employing is threaded, and can freely change nib.
2, on same pen core, can change the suitable nib of thickness as required.
3, economize on resources, cut the waste.
4, simple in structure, easy to use.
Description of drawings
The utility model structural representation that Fig. 1 is.
Fig. 2 is the amplification view of A portion among Fig. 1
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As shown in the figure, the utility model comprises penholder 1 and nib 2, and insert in the penholder 1 on described written 2 tops, and written 2 exterior upper portion are connected by screw thread 3 with penholder 1 inner face, are provided with rubber seal 5 in penholder 1 lower end, and the middle part of nib 2 is provided with sealing block 4.
Penholder 1 is tightened by screw thread 3 with written 2, and rubber seal 5 and sealing block 4 cooperate further enhanced leaktightness effect, prevent that effectively ink from oozing out.
When nib is broken, only need back out the nib of breaking, change new nib and also again new nib is tightened and can be used with penholder, the nib of also replaceable appointment thickness, simple and convenient, need not change whole water-based pen core, economize on resources, cut the waste.
Claims (2)
1, a kind of water-based pen core of replaceable nib comprises penholder (1) and nib (2), and insert in the penholder (1) on the top of nib (2), and it is characterized in that: described nib (2) top is connected by screw thread (3) with penholder (1).
2, the water-based pen core of replaceable nib as claimed in claim 1 is characterized in that: described penholder (1) lower end is provided with rubber seal (5), and described nib middle part is provided with sealing block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831513U CN200998953Y (en) | 2007-01-11 | 2007-01-11 | Nib replaceable aqueous pencil lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200831513U CN200998953Y (en) | 2007-01-11 | 2007-01-11 | Nib replaceable aqueous pencil lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200998953Y true CN200998953Y (en) | 2008-01-02 |
Family
ID=39013360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200831513U Expired - Fee Related CN200998953Y (en) | 2007-01-11 | 2007-01-11 | Nib replaceable aqueous pencil lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200998953Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317892A (en) * | 2013-07-05 | 2013-09-25 | 无锡商业职业技术学院 | Signature refill |
| CN113895168A (en) * | 2021-11-03 | 2022-01-07 | 泉州市天高文化用品有限公司 | Improved pen |
-
2007
- 2007-01-11 CN CNU2007200831513U patent/CN200998953Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317892A (en) * | 2013-07-05 | 2013-09-25 | 无锡商业职业技术学院 | Signature refill |
| CN113895168A (en) * | 2021-11-03 | 2022-01-07 | 泉州市天高文化用品有限公司 | Improved pen |
| CN113895168B (en) * | 2021-11-03 | 2023-08-18 | 泉州市天高文化用品有限公司 | Improved pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 |