CN217021992U - Gel pen with adjustable thickness and length - Google Patents
Gel pen with adjustable thickness and length Download PDFInfo
- Publication number
- CN217021992U CN217021992U CN202123343321.6U CN202123343321U CN217021992U CN 217021992 U CN217021992 U CN 217021992U CN 202123343321 U CN202123343321 U CN 202123343321U CN 217021992 U CN217021992 U CN 217021992U
- Authority
- CN
- China
- Prior art keywords
- pen
- ink
- gel
- holder
- length
- 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
- 229920000742 Cotton Polymers 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Pens And Brushes (AREA)
Abstract
The utility model discloses a gel pen with adjustable thickness and length, which comprises a pen holder and a pen cap; the pen comprises a pen holder, a pen cap, a pen ink tube, ink absorbing cotton, a pen point, a connecting tube, an ink receiving disc and an ink absorbing cotton, wherein the pen cap is arranged on one side of the pen holder, the ink tube is arranged in the middle of the pen holder, the ink absorbing cotton is arranged at one end, close to the pen cap, of the pen ink tube, the pen point is arranged in the middle of the pen cap, the connecting tube is arranged on one side of the pen point and matched with the pen ink tube, the ink receiving disc is arranged in the middle of the connecting tube and attached to the ink absorbing cotton.
Description
Technical Field
The utility model relates to the field of gel-ink pens, in particular to a gel-ink pen with adjustable thickness.
Background
The existing gel-ink pen is usually fixed in thickness and fixed in length, the thickness of the pen holding end of the gel-ink pen cannot be adjusted, the pen holding end needs to be thin for children, the pen holding end needs to be thick for people with large hands, and for people with different requirements on the thickness of the pen holding end, the pens with fixed thickness and fixed length cannot achieve better writing experience, so that the existing technology needs a gel-ink pen with adjustable thickness and length to adapt to the adjustment requirement.
For example, a patent of utility model with publication number CN213138317U entitled "a gel pen with adjustable thickness and length", granted announcement date 20210507, which includes: the pen comprises an elastic outer sleeve, an outer barrel valve, an inner rod, a tail disc, a pen point, an adjusting ring, a pen core, a spring, a top ring, a polished rod section, a conical surface section and a threaded section; the pen core is concentrically matched in the inner rod, and the pen core can be clamped and fixed at the front end of the inner rod by utilizing a limit ring of the pen core in the pen head; the beneficial effects of the utility model are: the thickness and the length of the pen holding end of the gel ink pen can be adjusted, the requirements of people with different thickness requirements on the pen holding end can be met, and after the thickness of the pen holding end of the gel ink pen is adjusted, a user can have better writing experience.
The defects of the prior art including the patents are that the pen points with different thicknesses can not be replaced, so that the gel ink pen is too many in types and inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gel ink pen with adjustable thickness and length, which is characterized in that ink in an ink tube is adsorbed by an ink absorption cotton arranged on one side of the ink tube, so that the ink in the ink tube is prevented from being spilled out to cause inconvenience in use when a pen point is replaced.
In order to achieve the purpose, the utility model adopts the following technical scheme: a gel pen with adjustable thickness and length comprises a pen holder and a pen cap;
the pen comprises a pen holder, a pen cap, an ink tube, ink absorbing cotton, a pen point, a connecting tube and an ink receiving disc, wherein the pen cap is arranged on one side of the pen holder, the ink tube is arranged in the middle of the pen holder, the ink absorbing cotton is arranged at one end, close to the pen cap, of the ink tube, the pen point is arranged in the middle of the pen cap, the connecting tube is arranged on one side of the pen point and matched with the ink tube, the ink receiving disc is arranged in the middle of the connecting tube, and the ink receiving disc is attached to the ink absorbing cotton;
as a further description of the above technical solution:
a thread groove is formed in one side of the pen holder, and a limiting sliding groove is formed in the middle of the thread groove.
As a further description of the above technical solution:
one end of the pen ink tube close to the pen cap is provided with a fixing ring, one side of the fixing ring is provided with a hook, and the hook is matched with the limiting sliding groove.
As a further description of the above technical solution:
and anti-skid teeth are arranged at the upper end of the fixing ring in an array manner.
As a further description of the above technical solution:
the inner wall of one side of the pen cap is provided with thread teeth, and the thread teeth are matched with the thread grooves.
As a further description of the above technical solution:
the pen holder tail end is provided with pressing mechanism, pressing mechanism includes pressing the board, is located press the board and be connected with sealed the pad through the movable rod.
As a further description of the above technical solution:
the middle part of the movable rod is sleeved with a supporting spring, and the supporting spring drives the sealing gasket to move directionally.
As a further description of the above technical solution:
the diameter of the outer ring of the sealing gasket is matched with that of the inner ring of the penholder.
The utility model provides a gel pen with adjustable thickness and length, which has the following beneficial effects:
1. according to the utility model, the ink absorption cotton arranged on one side of the pen ink tube is used for absorbing ink in the pen ink tube, so that the ink in the pen ink tube is prevented from being spilled out when the pen point is replaced, and inconvenience in use is avoided.
2. According to the pen, the fixing ring is arranged on one side of the pen and ink tube, the hook is arranged on one side of the fixing ring and is clamped and connected with the limiting sliding groove arranged on one side of the pen holder, so that the pen and ink tube can be kept stable in the pen holder, inconvenience in replacing the pen point is avoided due to the fact that the pen and ink tube returns to the pen holder when the pen point is replaced, and the anti-skidding teeth are arranged in the fixing ring, so that the pen and ink tube can be detached conveniently.
3. According to the utility model, the sealing gasket connected with the movable rod connected with the bottom end of the pressing plate is attached to the ink tube of the pen in the pressing mechanism arranged at the tail end of the pen holder, so that when the ink in the ink tube of the pen is changed, the ink in the ink tube is in an isobaric state by the sealing gasket, and the ink is pressed in the tube by using air pressure, so that the ink is prevented from flowing out of the ink tube of the pen.
Drawings
FIG. 1 is a schematic structural diagram of a gel pen with adjustable thickness and length according to the present invention;
FIG. 2 is a schematic structural diagram of an ink tube of the present invention;
FIG. 3 is a schematic view of the pressing mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the thread groove of the present invention;
illustration of the drawings:
1. a pen holder; 11. a pen ink tube; 12. a fixing ring; 13. anti-slip teeth; 14. hooking; 15. a thread groove; 16. a limiting chute; 17. a movable rod; 18. a support spring; 19. a gasket; 110. pressing the plate; 111. ink absorption cotton; 2. a pen cap; 21. a pen point; 22. a connecting pipe; 23. an ink receiving tray; 3. a pressing mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a gel pen with adjustable thickness and length comprises a pen holder 1 and a pen cap 2; a pen cap 2 is arranged on one side of the pen holder 1, a pen ink tube 11 is arranged in the middle of the pen holder 1, ink absorption cotton 111 is arranged at one end, close to the pen cap 2, of the pen ink tube 11, a pen point 21 is arranged in the middle of the pen cap 2, a connecting tube 22 is arranged on one side of the pen point 21, the connecting tube 22 is matched with the pen ink tube 11, an ink receiving disc 23 is arranged in the middle of the connecting tube 22, and the ink receiving disc 23 is attached to the ink absorption cotton 111;
specifically, the ink absorption cotton 111 arranged on one side of the pen ink tube 11 acts on absorbing ink in the pen ink tube 11, so that the ink in the pen ink tube 11 is prevented from spilling out when the pen point 21 is replaced, and inconvenience in use is avoided;
one side of the penholder 1 is provided with a thread groove 15, and the middle part of the thread groove 15 is provided with a limit sliding chute 16; a fixing ring 12 is arranged at one end of the pen ink tube 11 close to the pen cap 2, a hook 14 is arranged at one side of the fixing ring 12, and the hook 14 is matched with a limiting sliding groove 16; the upper end of the fixed ring 12 is provided with anti-skid teeth 13 in an array manner;
specifically, the fixing ring 12 disposed on one side of the ink tube 11 and the hook 14 disposed on one side of the fixing ring 12 are engaged with the limit sliding groove 16 disposed on one side of the pen holder 1, so that the ink tube 11 is kept stable in the pen holder 1, and when the pen point 21 is replaced, the ink tube 11 is retracted into the pen holder 1, thereby avoiding inconvenience in replacing the pen point 21, and the anti-slip teeth 13 disposed in the fixing ring 12 facilitate detachment of the ink tube 11;
the inner wall of one side of the pen cap 2 is provided with thread teeth, and the thread teeth are matched with the thread grooves 15; the tail end of the penholder 1 is provided with a pressing mechanism 3, the pressing mechanism 3 comprises a pressing plate 110, and the pressing plate 110 is connected with a sealing gasket 19 through a movable rod 17; a supporting spring 18 is sleeved in the middle of the movable rod 17, and the supporting spring 18 drives the sealing gasket 19 to move directionally; the diameter of the outer ring of the sealing gasket 19 is matched with that of the inner ring of the penholder 1;
specifically, in the pressing mechanism 3 disposed at the tail end of the pen holder 1, the sealing gasket 19 connected to the movable rod 17 connected to the bottom end of the pressing plate 110 is attached to the ink tube 11, so that when the ink in the ink tube 11 is changed, the ink in the ink tube 11 acted on by the sealing gasket 19 is in an isobaric state, and is pressed in the tube by air pressure, thereby preventing the ink from flowing out of the ink tube 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (8)
1. A gel pen with adjustable thickness and length is characterized by comprising a pen holder (1) and a pen cap (2);
pen-holder (1) one side is provided with pen cap (2), is located pen-holder (1) middle part and is provided with pen ink pipe (11), is located pen ink pipe (11) one end of being close to pen cap (2) is provided with blotting cotton (111), is located pen cap (2) middle part is provided with nib (21), is located nib (21) one side and is provided with connecting pipe (22), and connecting pipe (22) with pen ink pipe (11) looks adaptation is located connecting pipe (22) middle part is provided with connects ink dish (23), just connects ink dish (23) and blotting cotton (111) laminating.
2. The gel pen with the adjustable thickness and the adjustable length as claimed in claim 1, wherein a thread groove (15) is arranged on one side of the pen holder (1), and a limiting sliding groove (16) is arranged in the middle of the thread groove (15).
3. The gel-ink pen with the adjustable thickness and the adjustable length as claimed in claim 2, wherein a fixing ring (12) is arranged at one end of the ink tube (11) close to the cap (2), a hook (14) is arranged at one side of the fixing ring (12), and the hook (14) is matched with the limit chute (16).
4. The gel pen of claim 3, wherein the upper end array of the fixing ring (12) is provided with anti-slip teeth (13).
5. The gel pen with the adjustable thickness and the adjustable length as claimed in claim 2, wherein the inner wall of one side of the pen cap (2) is provided with a thread tooth, and the thread tooth is matched with the thread groove (15).
6. The gel pen with the thickness and the length adjustable according to claim 1, wherein the pressing mechanism (3) is arranged at the tail end of the pen holder (1), the pressing mechanism (3) comprises a pressing plate (110), and a sealing gasket (19) is connected to the pressing plate (110) through a movable rod (17).
7. The gel pen with the adjustable thickness and the adjustable length as claimed in claim 6, wherein a supporting spring (18) is sleeved in the middle of the movable rod (17), and the supporting spring (18) drives the sealing gasket (19) to move directionally.
8. A gel ink pen with adjustable thickness and length as claimed in claim 7, characterized in that the diameter of the outer ring of the sealing gasket (19) is matched with the diameter of the inner ring of the pen holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343321.6U CN217021992U (en) | 2021-12-28 | 2021-12-28 | Gel pen with adjustable thickness and length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343321.6U CN217021992U (en) | 2021-12-28 | 2021-12-28 | Gel pen with adjustable thickness and length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217021992U true CN217021992U (en) | 2022-07-22 |
Family
ID=82443149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123343321.6U Expired - Fee Related CN217021992U (en) | 2021-12-28 | 2021-12-28 | Gel pen with adjustable thickness and length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217021992U (en) |
-
2021
- 2021-12-28 CN CN202123343321.6U patent/CN217021992U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217021992U (en) | Gel pen with adjustable thickness and length | |
| CN202573435U (en) | Multifunctional self-carry fountain pen | |
| CN202098153U (en) | Pen with anti-loss pen cap | |
| CN203032160U (en) | A pen cap in common use | |
| CN209999950U (en) | multifunctional card-coating pen for examination | |
| CN216101196U (en) | Fluorescent pen | |
| CN201183382Y (en) | Pen capable of being filled with various refills | |
| CN2468744Y (en) | Pen with ink injecting on its tail | |
| CN216331078U (en) | Pressable pen | |
| CN201970663U (en) | Environmentally friendly propelling pencil | |
| CN218140827U (en) | Point drill pen | |
| CN209869826U (en) | Novel anti-loss pen | |
| CN218804881U (en) | Push type blotting ware | |
| CN220842003U (en) | Pen with anti-drop and anti-skid structure | |
| CN201061949Y (en) | Chalk cap | |
| CN211684320U (en) | Special pen clip super-smooth ball pen with special-shaped pen tube | |
| CN209971968U (en) | Coreless pen capable of circularly injecting water and water injection device | |
| CN201970653U (en) | Dual-purpose pen | |
| CN210706609U (en) | Ink filling pen | |
| CN216545454U (en) | Twistable pen | |
| CN213734315U (en) | Anti-falling pencil | |
| CN201300604Y (en) | Novel portable pen | |
| CN2540923Y (en) | Field plotter for radiotherapy | |
| CN201552934U (en) | Ink bottle | |
| CN201745291U (en) | Automatic ink filling pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |