CN201300606Y - Water suction-type pen core - Google Patents
Water suction-type pen core Download PDFInfo
- Publication number
- CN201300606Y CN201300606Y CNU2008201907707U CN200820190770U CN201300606Y CN 201300606 Y CN201300606 Y CN 201300606Y CN U2008201907707 U CNU2008201907707 U CN U2008201907707U CN 200820190770 U CN200820190770 U CN 200820190770U CN 201300606 Y CN201300606 Y CN 201300606Y
- Authority
- CN
- China
- Prior art keywords
- pen core
- piston
- pen
- core body
- ink
- 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
Links
Abstract
The utility model provides a water suction-type pen core; the inside of the pen core body is provided with a piston; the piston is provided with a pulling rope which is connected with a pulling ring outside the tail end of the pen core; and the front section of the pen core body is screwed with a detachable pen head. During use, the inner piston moves downwards as the ink level gets lower; after the ink is used up, the pen head is screwed out, the pulling ring on the tail end is pulled, and the ink can be sucked in under the suction force of the piston, so that the pen can be reused.
Description
Technical field
The utility model relates to a kind of pen core, a kind of specifically water-suction pen core.
Background technology
Now the various pen cores that use all are disposable, after interior dress ink uses up, just must throw away and more renew pen core, and both having wasted resource has increased spending, can pollute to environment again.
Summary of the invention
The utility model provides a kind of water-suction pen core, has to repeat to suck the characteristics that ink uses.
The utility model comprises the pen core body, and the technical scheme that is adopted is: piston is housed in the pen core body, and this piston is provided with the outer draw ring of stay cord and pen core body tail end and links to each other, and is installed with detachable nib at the leading portion of pen core body.
The beneficial effects of the utility model are: in use, the piston of interior dress moves down with the decline of pen and ink, after ink uses up, and the nib of outwarding winding, pulling tail end draw ring can suck ink and reuse under the suction of piston.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is the utility model structural representation.
The specific embodiment
Shown in the accompanying drawing embodiment: piston 3 is housed in pen core body 1, and this piston 3 is provided with the outer draw ring 5 of stay cord 4 and pen core body 1 tail end and links to each other, and is installed with detachable written 2 at the leading portion of pen core body 1.
Claims (1)
1, a kind of water-suction pen core, comprise pen core body (1), it is characterized in that: piston (3) is housed in pen core body (1), and this piston (3) is provided with the outer draw ring (5) of stay cord (4) and pen core body (1) tail end and links to each other, and is installed with detachable nib (2) at the leading portion of pen core body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201907707U CN201300606Y (en) | 2008-09-11 | 2008-09-11 | Water suction-type pen core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201907707U CN201300606Y (en) | 2008-09-11 | 2008-09-11 | Water suction-type pen core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300606Y true CN201300606Y (en) | 2009-09-02 |
Family
ID=41084224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201907707U Expired - Fee Related CN201300606Y (en) | 2008-09-11 | 2008-09-11 | Water suction-type pen core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300606Y (en) |
Cited By (4)
| 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 |
| CN105966116A (en) * | 2014-06-20 | 2016-09-28 | 刘乐凝 | Pen provided with ink storage cavity |
| CN106364220A (en) * | 2016-09-28 | 2017-02-01 | 北京石油化工学院 | Pen type writing pen |
| CN108944167A (en) * | 2018-05-31 | 2018-12-07 | 广西第二课堂教育咨询有限公司 | A kind of classroom instruction pen |
-
2008
- 2008-09-11 CN CNU2008201907707U patent/CN201300606Y/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN105966116A (en) * | 2014-06-20 | 2016-09-28 | 刘乐凝 | Pen provided with ink storage cavity |
| CN106364220A (en) * | 2016-09-28 | 2017-02-01 | 北京石油化工学院 | Pen type writing pen |
| CN108944167A (en) * | 2018-05-31 | 2018-12-07 | 广西第二课堂教育咨询有限公司 | A kind of classroom instruction 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: 20090902 |