CN209869820U - Piston type ink-absorbing watercolor pen - Google Patents
Piston type ink-absorbing watercolor pen Download PDFInfo
- Publication number
- CN209869820U CN209869820U CN201822241550.9U CN201822241550U CN209869820U CN 209869820 U CN209869820 U CN 209869820U CN 201822241550 U CN201822241550 U CN 201822241550U CN 209869820 U CN209869820 U CN 209869820U
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- ink
- pen
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- connecting part
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Abstract
The utility model discloses a piston type ink absorption color pen, which comprises an ink barrel, a pen head part and a pen cap, wherein the pen head part is provided with a pen core and an absorbent core, a piston is arranged in the ink barrel, one side of the piston is provided with a push rod matched with the piston, one end of the ink barrel, which is far away from the push rod, is provided with a convex connecting part, and openings are arranged at the two ends of the connecting part; the pen point part is provided with a baffle at the end far away from the pen point, the baffle is provided with a through hole, and the through hole is matched and connected with the connecting part on the ink cylinder; the diameter of the connecting part on the ink cylinder is smaller than that of the ink cylinder; the ink blocking plug is arranged in the connecting part and can limit the ink outflow speed of the ink cartridge, and a pen holder is arranged outside the ink cartridge; the penholder is in threaded fit connection with the pen head. The utility model discloses a push rod pulling piston can be convenient feed water color paintbrush add china ink, avoid causing the wasting of resources that the color paintbrush does not have the ink just abandon.
Description
Technical Field
The utility model relates to a stationery and sports goods technical field specifically is a piston type blotting watercolor pencils.
Background
The existing watercolor pens are inconvenient to add ink after the ink in the water absorption core is used up, most of the existing watercolor pens are discarded, new watercolor pens are directly purchased, huge waste is caused, and in addition, the watercolor pen holder is directly discarded everywhere to bring great pressure to the environment. Some existing water color pens are provided with ink adding devices, but the ink adding process is complicated, ink can be stained on clothes on hands by carelessness, great inconvenience is brought, and a lot of people directly regard the water color pens as disposable consumables due to the suspected ink adding trouble. Therefore, in order to save cost, avoid resource waste and reduce environmental pressure, a water color pen convenient for ink adding is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model discloses a piston type ink-absorbing watercolor pen.
The utility model adopts the technical scheme as follows:
a piston type ink-absorbing color pen comprises an ink barrel, a pen head part and a pen cap, wherein the pen head part is provided with a pen core and an absorbent core, a piston is arranged in the ink barrel, a push rod matched with the piston is arranged on one side of the piston, a protruding connecting part is arranged at one end, away from the push rod, of the ink barrel, and openings are formed in two ends of the connecting part; the pen point part is provided with a baffle far away from the pen point end, the baffle is provided with a through hole, and the through hole is matched and connected with the connecting part on the ink cylinder.
The diameter of the connecting part on the ink cylinder is smaller than that of the ink cylinder.
The length of the connecting part on the ink cylinder is larger than that of the through hole which is matched and connected with the pen head part.
The connecting part is in threaded connection with the through hole.
The connecting part is internally provided with an ink blocking plug which can limit the ink flowing speed of the ink cylinder.
And a pen holder is arranged outside the ink cartridge.
The penholder is in threaded fit connection with the pen head.
The beneficial effects of the utility model reside in that:
the utility model discloses a piston type ink absorption watercolor pen, when the watercolor pen does not have the china ink, only need take off an ink section of thick bamboo, aim at and add the ink horn, outwards twitch the push rod and can supply water watercolor pen with the china ink, be connected an ink section of thick bamboo and nib part after adding the china ink again and can reuse. The whole ink adding process is convenient to operate, clean and sanitary, and brings great convenience to people.
Additionally, the utility model discloses a water-color paint brush core that absorbs water only sets up in nib part, adds the china ink back again, can shorten the time that the ink reachd the refill through the core that absorbs water, has added promptly the water-color paint brush after the china ink and just can use very fast.
Drawings
Fig. 1 is a structural section view of the present invention.
The numbering in the figures illustrates: 1. an ink cartridge; 2. a pen point structure; 3. a pen point; 4. a water absorbent core; 5. a baffle plate; 6. a through hole; 7. a push rod; 8. a piston; 9. a connecting portion; 10. a pen holder; 11. a pen cap.
Detailed Description
The following will further explain the embodiments of the present invention with reference to the drawings.
A piston type ink-absorbing color pen comprises an ink barrel 1, a pen head part 2 and a pen cap 11, wherein the pen head part 2 is provided with a pen core 3 and an absorbent core 4, a piston 8 is arranged in the ink barrel 1, a push rod 7 matched with the piston is arranged on one side of the piston 8, a convex connecting part 9 is arranged at one end, away from the push rod 7, of the ink barrel 1, and openings are formed in two ends of the connecting part; the pen point part 2 is provided with a baffle 5 far away from the pen point end, the baffle 5 is provided with a through hole 6, and the through hole 6 is matched and connected with a connecting part 9 on the ink cylinder. The diameter of the connecting part 9 on the ink cylinder is smaller than that of the ink cylinder 1. The length of the connecting part 9 on the ink cylinder is larger than that of the through hole 6 which is matched and connected with the pen head part. The connecting part 9 is in threaded connection with the through hole 6. The connecting part 9 is internally provided with an ink blocking plug which can limit the ink flowing speed of the ink cylinder. The ink cartridge is externally provided with a pen holder 10. The penholder 10 is connected with the pen point part 2 in a threaded fit mode.
Example 1: a piston type ink-sucking color pen comprises an ink cartridge 1, a pen head part 2 and a pen cap. A piston 8 is arranged in the ink cylinder, a push rod 7 matched with the piston is arranged at one end of the piston, a convex connecting portion 9 is arranged at one end, away from the piston 8, of the ink cylinder 1, the connecting portion 9 is arranged in a mode that openings are formed in two ends of the connecting portion, and external threads are arranged on the connecting portion 9. The pen point part 2 is provided with a baffle 5 far away from one end of the pen point, the baffle is provided with a through hole 6, and the through hole 6 is provided with an internal thread matched with an external thread on the connecting part 9. The pen point part 2 is internally provided with a pen core 3 and a water absorption core 4, and the water absorption core 4 is composed of a cylindrical waterproof outer membrane and a water absorption material filled in the waterproof outer membrane. When the watercolor pen is used, one end of the water absorption core 4 is tightly matched with the pen core 3, and the other end of the water absorption core is tightly matched with the connecting part 9 on the ink cylinder. The inside stifled china ink stopper that still is equipped with of connecting portion 9, stifled china ink stopper be water-absorbing material and constitute, and the china ink outflow is too fast when preventing just inhaling full ink, can also let during smooth entering ink tube of ink when the blotting. The ink cartridge is characterized in that a pen holder is further arranged outside the ink cartridge, one end of the pen holder is opened, and the opening is provided with an internal thread and matched with an external thread arranged on the pen head.
The specific using process is as follows: when the ink of the watercolor pen is used up, the pen holder 10 is unscrewed, the ink cartridge 1 is taken down, the opening of the connecting part 9 is aligned with the ink, the push rod 7 is pulled outwards, the push rod 7 drives the piston 8 to move, so that the ink is sucked into the ink cartridge, the ink cartridge connecting port 9 is installed in the through hole 6 of the pen point part after being wiped, and the watercolor pen can be reused for a short time.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a protection scope not only limits in above-mentioned implementation case, all belong to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a protection scope. In conclusion, if those skilled in the art should make several improvements and refinements without departing from the present invention, these improvements and refinements should be considered as the protection scope of the present invention.
Claims (3)
1. The utility model provides a piston blotting color paint brush, includes ink cartridge, nib part and cap for brush, the nib part is equipped with the refill and absorbs water the core, its characterized in that: a piston is arranged in the ink cylinder, a push rod matched with the piston is arranged on one side of the piston, a convex connecting part is arranged at one end, away from the push rod, of the ink cylinder, and openings are formed in two ends of the connecting part; the pen point part is provided with a baffle at the end far away from the pen point, the baffle is provided with a through hole, and the through hole is matched and connected with the connecting part on the ink cylinder;
the connecting part is in threaded connection with the through hole;
the connecting part is internally provided with an ink blocking plug which can limit the ink flowing speed of the ink cylinder;
a pen holder is arranged outside the ink cartridge;
the penholder is in threaded fit connection with the pen head.
2. The piston-type ink-receptive color pen as claimed in claim 1, wherein said cartridge upper connecting portion has a diameter less than the cartridge diameter.
3. The piston-type ink-receptive color pen as claimed in claim 2, wherein the length of the connecting portion on said cartridge is greater than the length of the through hole to which the tip portion is matingly attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241550.9U CN209869820U (en) | 2018-12-29 | 2018-12-29 | Piston type ink-absorbing watercolor pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241550.9U CN209869820U (en) | 2018-12-29 | 2018-12-29 | Piston type ink-absorbing watercolor pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209869820U true CN209869820U (en) | 2019-12-31 |
Family
ID=68950094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241550.9U Expired - Fee Related CN209869820U (en) | 2018-12-29 | 2018-12-29 | Piston type ink-absorbing watercolor pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209869820U (en) |
-
2018
- 2018-12-29 CN CN201822241550.9U patent/CN209869820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20211229 |