CN203449793U - Rapid refill changing fountain pen - Google Patents
Rapid refill changing fountain pen Download PDFInfo
- Publication number
- CN203449793U CN203449793U CN201320497972.7U CN201320497972U CN203449793U CN 203449793 U CN203449793 U CN 203449793U CN 201320497972 U CN201320497972 U CN 201320497972U CN 203449793 U CN203449793 U CN 203449793U
- Authority
- CN
- China
- Prior art keywords
- pen
- pen cap
- cap
- core
- refill
- 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
- 230000007306 turnover Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a rapid refill changing fountain pen, and aims to provide a rapid refill changing fountain pen, which has the advantages of simple structure, high practicability and capability of rapidly changing a refill. The rapid refill changing fountain pen comprises a pen cap, a pen sleeve, a refill and a pen clip, wherein the pen sleeve comprises an upper pen sleeve and a lower pen sleeve; a through hole is formed between the upper pen sleeve and the lower pen sleeve; a standby refill is arranged in the upper pen sleeve; a clamping groove is formed at the front end of the lower pen sleeve. The rapid refill changing fountain pen has the advantages of high practicability, convenience in use and capability of replacing the refill rapidly.
Description
Technical field
The utility model relates to a kind of water-color paintbrush, more particularly, relate to a kind of simple in structure, can fast replacing penholder in the fast quick change core water-color paintbrush of pen core.
Background technology
Current water-color paintbrush is of a great variety, but that existing water-color paintbrush changes core is all cumbersome, particularly when student runs into pen core during in dictation, run out, and can delay a lot of time change-fountain pen cores and misses the content of dictation.For this reason, a kind of simple in structure, practical, fast quick change core water-color paintbrush that can quick refill replacement is proposed.
Utility model content
The utility model is for the deficiency of existing product, and a kind of simple in structure, practical, fast quick change core water-color paintbrush that can quick refill replacement is provided.
Fast quick change core water-color paintbrush of the present utility model, comprises cap, the pen cap, pen core and pen clip, and the described pen cap comprises the pen cap, the lower pen cap, and the described upper pen cap is provided with through hole with the inner room of starting writing, and in the described upper pen cap, is placed with spare lead refills, and described lower pen cap front end is provided with draw-in groove.
Described through-hole diameter is than the large 0.5-1mm of pen core diameter, and described spare lead refills is identical with the model of pen core, and described draw-in groove is controlled the turnover of pen core.
The beneficial effects of the utility model are: (1) is simple in structure, are easy to manufacture, and cost is low; (2) practical, easy to use, can quick refill replacement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: cap 1, spare lead refills 2, the upper pen cap 3, the lower pen cap 4, draw-in groove 5, pen core 6, pen clip 7, through hole 8.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fast quick change core water-color paintbrush of the present utility model is mainly comprised of cap 1, spare lead refills 2, the upper pen cap 3, the lower pen cap 4, draw-in groove 5, pen core 6, pen clip 7 and through hole 8.
The described pen cap comprises the pen cap 3, the lower pen cap 4, the described upper pen cap 3 and 4, the lower pen cap are provided with through hole 8, in the described upper pen cap 3, be placed with spare lead refills 2, the described lower pen cap 4 front ends are provided with draw-in groove 5, the draw-in groove 5 that exposes the lower pen cap 4 parts by stirring is controlled the turnover of pen core 6, described through hole 8 diameters are than the large 0.5mm of pen core 6 diameter, and described spare lead refills 2 is identical with the model of pen core 6.
When needs are changed pen core 6, stir draw-in groove 5 and can make pen core 6 skid off, then shake and start writing, spare lead refills 2 will when sliding to correct position, be stirred draw-in groove 5 again along through hole 8 toward gliding, and at this moment draw-in groove 5 can pin spare lead refills 6, can normally write.
Claims (4)
1. a fast quick change core water-color paintbrush, comprise cap (1), the pen cap, pen core (6) and pen clip (7), it is characterized in that, the described pen cap comprises the pen cap (3), the lower pen cap (4), between the described upper pen cap (3) and the lower pen cap (4), be provided with through hole (8), in the described upper pen cap (3), be placed with spare lead refills (2), the described lower pen cap (4) front end is provided with draw-in groove (5).
2. fast quick change core water-color paintbrush according to claim 1, is characterized in that, described through hole (8) diameter is than the large 0.5-1mm of pen core (6) diameter.
3. fast quick change core water-color paintbrush according to claim 1, is characterized in that, described spare lead refills (2) is identical with the model of pen core (6).
4. fast quick change core water-color paintbrush according to claim 1, is characterized in that, described draw-in groove (5) is controlled the turnover of pen core (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497972.7U CN203449793U (en) | 2013-08-15 | 2013-08-15 | Rapid refill changing fountain pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497972.7U CN203449793U (en) | 2013-08-15 | 2013-08-15 | Rapid refill changing fountain pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449793U true CN203449793U (en) | 2014-02-26 |
Family
ID=50129695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320497972.7U Expired - Fee Related CN203449793U (en) | 2013-08-15 | 2013-08-15 | Rapid refill changing fountain pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449793U (en) |
-
2013
- 2013-08-15 CN CN201320497972.7U patent/CN203449793U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |