CN111993825A - Ink bottle with metal casing for ink suction of pen - Google Patents

Ink bottle with metal casing for ink suction of pen Download PDF

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Publication number
CN111993825A
CN111993825A CN202010815784.9A CN202010815784A CN111993825A CN 111993825 A CN111993825 A CN 111993825A CN 202010815784 A CN202010815784 A CN 202010815784A CN 111993825 A CN111993825 A CN 111993825A
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CN
China
Prior art keywords
ink
pen
bottle
piston
ink bottle
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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.)
Pending
Application number
CN202010815784.9A
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Chinese (zh)
Inventor
冯东方
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010815784.9A priority Critical patent/CN111993825A/en
Publication of CN111993825A publication Critical patent/CN111993825A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00Ink receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K11/00Filling devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L25/00Ink receptacles
    • B43L25/12Ink receptacles with pen-wiping means

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  • Pens And Brushes (AREA)

Abstract

The invention provides an ink bottle with a metal shell for absorbing ink by a pen, which comprises an ink bottle body, an ink body and the pen body with the metal shell, wherein the bottom of the ink bottle body is integrally formed with an invagination flow guide ink bottle bottom, the top of the ink bottle body is integrally formed with an ink-proof extension nozzle, the ink bottle body, the invagination flow guide ink bottle bottom and the ink-proof extension nozzle are made of glass, an ink tube supporting plate is fixedly connected to the opening position of the ink bottle body, and the surface of the ink tube supporting plate is in a funnel shape, and relates to the field of stationery. This ink bottle for metal casing pen blotting is from source solution problem, directly reduces the contact of ink and pen, adopts the mode of straight-up straight down to absorb water, utilizes the principle control pen of piston and the contact surface of ink to effectual general ink bottle of having solved is when using, and the ink glues easily on the pen-holder of pen, and the clearance gets up more troublesome, pollutes the thing of whole body easily, and washs inconvenient problem.

Description

Ink bottle with metal casing for ink suction of pen
Technical Field
The invention relates to the technical field of stationery, in particular to an ink bottle with a metal shell for absorbing ink of a pen.
Background
The pen is a common stationery, the pen needs to absorb ink frequently when in use, but the problem that ink is absorbed is inevitable, namely a large amount of ink is easy to be adhered to a pen holder when the ink is absorbed, a common method is to use a towel or paper to wipe the pen holder, but the ink is often adhered to a body, a table top or a book carelessly, the whole body is easy to be polluted and is difficult to clean, some solutions provided for the same problem are found in retrieval, the sponge is mainly lifted to a key position, the ink on the pen after absorbing the ink is removed by the sponge, the sponge is mainly arranged in a bottle opening of the pen, the pen is squeezed by the sponge and the ink is removed when the pen extracts upwards after absorbing the ink, but the sponge is not reasonable, and the ink cannot be dried quickly in a relatively closed ink bottle after absorbing the ink by the sponge, the ink bottle for the ink absorption of the metal shell pen is easy to stick some inks with higher concentration on the pen holder next time, is more difficult to clean, and the sponge absorption can cause a great amount of loss of the inks, and the inks are easy to stick on the pen holder of the pen when the general ink bottle is used, so that the cleaning is more troublesome, the objects around the body are easy to pollute, and the cleaning is inconvenient.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the ink bottle with the metal shell for absorbing ink of the pen, and solves the problems that the ink is easy to stick on the pen holder of the pen, is troublesome to clean, is easy to pollute objects around the body and is inconvenient to clean when a common ink bottle is used.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an ink bottle for absorbing ink by a metal-shell pen comprises an ink bottle body, an ink body and the metal-shell pen body, wherein an invaginated flow-guiding ink bottle bottom is integrally formed at the bottom of the ink bottle body, an ink-preventing extending nozzle is integrally formed at the top of the ink bottle body, the invaginated flow-guiding ink bottle bottom and the ink-preventing extending nozzle are made of glass, an ink tube supporting plate is fixedly connected to the position of a bottle opening of the ink bottle body, the surface of the ink tube supporting plate is funnel-shaped, an ink tube supporting opening is formed in the center of the ink tube supporting plate, a pen piston ink absorbing tube is fixedly connected to the inner wall of the ink tube supporting opening, an ink absorbing groove at the bottom of the bottle is formed in the surface of the invaginated flow-guiding ink bottle bottom, the upper surface of the invaginated flow-guiding ink bottle bottom is sunken, and one end, far away from the ink tube supporting opening, of the pen piston ink absorbing, the inner wall of pen piston blotting pipe has been seted up and has been supported the spout, the inner wall that supports the spout is provided with piston slider, piston slider's surface cup joints slotted interior rubber packing pad, pen piston blotting pipe's inside is provided with piston magnet ring, the surface of piston magnet ring is connected with piston slider's fixed surface, the surface of piston magnet ring has cup jointed intraductal rubber packing pad.
The metal casing pen body includes metal casing pen-holder and pen head, the inner wall that prevents the china ink and extend the mouth bonds and has the pressurized-water sponge, the inner wall integrated into one piece that prevents the china ink and extend the mouth has the wiping ring, the inner wall integrated into one piece that prevents the china ink and extend the mouth has the location body, the upper surface of the location body is the sunken form in center, the locating hole has been seted up on the surface of the location body, the material of the location body and the material of china ink pipe backup pad all include glass, the location body is located the china ink pipe backup pad directly over, the locating hole is located pen piston blotting pipe one end directly over.
Preferably, the ink absorbing groove at the bottom of the bottle is positioned at the center of the bottom of the invaginated flow guiding ink bottle, and the ink absorbing groove at the bottom of the bottle is positioned under the ink pipe supporting port, so that a pen can be conveniently and vertically placed.
Preferably, the surface of the bottom of the invagination diversion ink bottle is provided with a drainage groove, the drainage groove is communicated with the ink absorption groove at the bottom of the bottle, and the drainage groove can guide surrounding ink into the ink absorption groove at the bottom of the bottle.
Preferably, the inner bottom wall of the drainage groove is slightly higher than the inner bottom wall of the ink suction groove at the bottom of the bottle, and the inner bottom wall of the drainage groove is inclined.
Preferably, the inner wall of pen piston blotting pipe bonds and has the holding ring, the cross-sectional view of holding ring is trapezoidal shape, the material of holding ring includes rubber, the holding ring is located the top of piston magnet ring.
Preferably, the surface of the ink tube supporting plate is provided with a plurality of through holes, and the through holes are positioned at positions close to the outer edge of the ink tube supporting plate and can be used for conveniently removing the pressure in the ink bottle body when ink is extruded.
Preferably, the outer surface of the ink-proof extension nozzle is provided with threads, and the outer surface of the ink-proof extension nozzle is in threaded connection with a bottle cap.
Preferably, the material of the water scraping ring comprises glass, and the water scraping ring is positioned right below the water pressing sponge.
(III) advantageous effects
(1) When the pen absorbs ink, the pen point of the metal shell pen body extends downwards through the positioning hole, the pen point can aim at one end of the ink absorption tube of the pen piston and enter the interior of the ink absorption tube of the pen piston, the pen can extend downwards in the center of the interior of the ink absorption tube of the pen piston under the limitation of the positioning ring, the front end of the pen holder of the pen is always gradually thickened and does not change, the pen point can continuously descend and penetrate through the piston magnet ring at the moment, the metal shell pen holder can be gradually and closely attached to the inner wall of the piston magnet ring when gradually descending, then the piston slider, the piston magnet ring and the metal shell pen holder form a sealed piston in the ink absorption tube of the pen piston at the moment of continuous descending, the formed piston descends and contacts ink, and then the ink is absorbed, so that the effect of preventing the pen holder from being stained with a large amount of ink is achieved, it is not only pollution-free, but also not cleaned.
(2) When the pen absorbs ink and the pen has less ink, the pen head, the piston slide block and the piston magnet ring are continuously extruded downwards in the piston ink absorption tube of the pen, the ink is discharged from the piston ink absorption tube of the pen and enters the bottle body of the ink bottle, then the pen head enters the bottle bottom ink absorption groove, the bottle bottom ink absorption groove is the lowest position of the ink bottle, the ink can be concentrated around the bottle bottom ink absorption groove and enters the bottle bottom ink absorption groove through the drainage groove, at the moment, the pen head can completely submerge the ink in the bottle bottom ink absorption groove to absorb the ink, the purpose of intensively absorbing the ink is achieved, the phenomenon that the ink bottle is inclined to cause that the whole body of a pen holder is stained with a large amount of ink is avoided, and the ink bottle is also prevented from toppling.
(3) The invention has the advantages that through the arrangement of the water scraping ring and the water pressing sponge, after the pen extracts ink, the metal casing pen body is pulled upwards, the metal casing pen holder can attract and drive the piston magnet ring and the piston slide block to move upwards in the pen piston ink absorption pipe, the ink can enter the pen piston ink absorption pipe, when the piston magnet ring is blocked when contacting with the positioning ring, the piston slide block and the piston magnet ring can be separated from the metal casing pen holder, meanwhile, the piston slide block and the piston magnet ring can not slide downwards due to the friction force between the rubber sealing gaskets in the grooves and the rubber sealing gaskets in the pipes on the piston slide block and the piston magnet ring and the inner wall of the pen piston ink absorption pipe, so that the piston slide block and the piston ring can be kept above the ink after being separated from the metal casing pen holder, when the pen is taken out, only the pen point can inevitably have some ink all the time, the nib is scraped on the water scraping ring firstly, ink with large drops is scraped, then the nib is pasted on the water pressing sponge and is pressed to remove a small amount of ink, the effect of conveniently cleaning the nib is achieved, compared with a common method, a large amount of ink can be saved, and pollution can be avoided.
(4) The invention solves the problems from the source, directly reduces the contact between ink and the pen, adopts the mode of straight up and straight down to absorb water, and utilizes the principle of a piston to control the contact surface between the pen and the ink, thereby effectively solving the problems that the ink is easy to stick on the pen holder of the pen, is troublesome to clean, is easy to pollute objects around and is inconvenient to clean when a common ink bottle is used.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a perspective view of the ink bottle body structure according to the present invention.
Wherein, 1 ink bottle, 2 ink bodies, 3 metal casing pen bodies, 301 metal casing pen-holder, 302 pen point, 4 invagination water conservancy diversion ink bottle bottoms, 5 prevent that the china ink extends mouth, 6 ink pipe backup pads, 7 ink pipe support mouthful, 8 pen piston blotting tubes, 9 bottle bottoms blotting grooves, 10 support chutes, 11 piston sliders, 12 inslot rubber packing, 13 piston magnet rings, 14 intraductal rubber packing, 15 pressing water sponge, 16 scrape the water ring, 17 location body, 18 locating holes, 19 drainage grooves, 20 locating rings, 21 through-holes, 22 bottle lids.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, an ink bottle for absorbing ink by a metal-enclosed pen includes an ink bottle body 1, an ink body 2, and a metal-enclosed pen body 3, wherein an invaginated flow-guiding ink bottle bottom 4 is integrally formed at the bottom of the ink bottle body 1, an ink-preventing extension nozzle 5 is integrally formed at the top of the ink bottle body 1, the invaginated flow-guiding ink bottle bottom 4, and the ink-preventing extension nozzle 5 are made of glass, an ink tube supporting plate 6 is fixedly connected to a bottle opening of the ink bottle body 1, a plurality of through holes 21 are formed on the surface of the ink tube supporting plate 6, the through holes 21 are located near the outer edge of the ink tube supporting plate 6, the surface of the ink tube supporting plate 6 is funnel-shaped, an ink tube supporting opening 7 is formed at the center of the ink tube supporting plate 6, a pen piston ink-absorbing tube 8 is fixedly connected to the inner wall of the ink tube supporting opening 7, an ink-absorbing groove 9 is formed on, the ink suction groove 9 at the bottom of the bottle is positioned at the right center of the sunken diversion ink bottle bottom 4, the ink suction groove 9 at the bottom of the bottle is positioned under the ink tube supporting port 7, the surface of the sunken diversion ink bottle bottom 4 is provided with a drainage groove 19, the drainage groove 19 is communicated with the ink suction groove 9 at the bottom of the bottle, the inner bottom wall of the drainage groove 19 is slightly higher than the inner bottom wall of the ink suction groove 9 at the bottom of the bottle, the inner bottom wall of the drainage groove 19 is inclined, the upper surface of the sunken diversion ink bottle bottom 4 is sunken, one end of the ink suction tube 8 of the pen piston far away from the ink tube supporting port 7 is fixedly connected with the inner wall of the ink suction groove 9 at the bottom of the bottle, the inner wall of the ink suction tube 8 of the pen piston is provided with a supporting chute 10, the inner wall of the supporting chute 10 is provided with a piston slide block 11, the surface of the piston slide block 11 is sleeved with an inner rubber sealing gasket 12, a piston magnet ring, the cross-sectional view of the positioning ring 20 is trapezoidal, the material of the positioning ring 20 comprises rubber, the positioning ring 20 is located above the piston magnet ring 13, the surface of the piston magnet ring 13 is fixedly connected with the surface of the piston slider 11, and the surface of the piston magnet ring 13 is sleeved with the rubber sealing gasket 14 in the pipe.
Metal casing pen body 3 includes metal casing pen-holder 301 and pen head 302, the inner wall that prevents that the china ink extends mouth 5 bonds and has pressurized-water sponge 15, the inner wall integrated into one piece that prevents that the china ink extends mouth 5 has water ring 16, the material that scrapes water ring 16 includes glass, it is located pressurized-water sponge 15 under to scrape water ring 16, the inner wall integrated into one piece that prevents the china ink and extend mouth 5 has locating body 17, the upper surface of locating body 17 is the sunken form in center, locating hole 18 has been seted up on locating body 17's surface, the material of locating body 17 and the material of ink pipe backup pad 6 all include glass, locating body 17 is located ink pipe backup pad 6 directly over, locating hole 18 is located pen piston blotting pipe 8 one end directly over, the surface that prevents that the china ink extends mouth 5 is provided with the screw thread, the surface threaded connection that prevents the china ink and extends mouth 5 has bottle.
When the pen is used, when ink is sucked, the pen point 302 of the metal shell pen body 3 extends downwards through the positioning hole 18, the pen point 302 aligns with one end of the pen piston ink suction pipe 8 and enters the interior of the pen piston ink suction pipe 8, the pen extends downwards at the center of the interior of the pen piston ink suction pipe 8 under the limitation of the positioning ring 20, the front end of the pen holder of the pen is always gradually thickened and does not change, at the moment, the pen point 302 continuously descends to penetrate through the piston magnet ring 13, when the pen holder 301 of the metal shell pen descends gradually, the pen holder 301 of the metal shell pen is gradually tightly attached to the inner wall of the piston magnet ring 13, then the magnet continuously descends, at the moment, the piston slide block 11, the piston ring 13 and the pen holder 301 of the metal shell pen form a sealed piston in the interior of the pen piston ink suction pipe 8, the formed piston descends and contacts with ink, then ink is sucked, and when the ink is, only the pen point 302, the piston sliding block 11 and the piston magnet ring 13 need to be continuously pressed downwards in the pen piston ink absorption tube 8, the ink is discharged from the pen piston ink absorption tube 8 and enters the ink bottle body 1, then the pen point 302 enters the bottle bottom ink absorption groove 9, the bottle bottom ink absorption groove 9 is the lowest place of the ink bottle, the ink can be concentrated around the bottle bottom ink absorption groove 9 and enters the inside of the bottle bottom ink absorption groove 9 through the drainage groove 19, at the moment, the pen point 302 can be completely submerged in the ink in the bottle bottom ink absorption groove 9 to absorb the ink, after the pen extracts the ink, the metal casing pen body 3 is pulled upwards, the metal casing pen holder 301 can attract and drive the piston magnet ring 13 and the piston sliding block 11 to move upwards in the pen piston ink absorption tube 8, the ink can enter the pen piston ink absorption tube 8 and is blocked when the magnet ring 13 contacts the positioning ring 20, the piston slide block 11 and the piston magnet ring 13 can be separated from the metal casing pen holder 301, meanwhile, the piston slide block 11 and the piston magnet ring 13 are enabled not to slide downwards due to the friction force between the rubber sealing gaskets 12 in the grooves and the rubber sealing gaskets 14 in the pipes on the piston slide block 11 and the piston magnet ring 13 and the inner wall of the pen piston ink suction pipe 8, so that the piston slide block 11 and the piston magnet ring 13 are always kept above ink after being separated from the metal casing pen holder 301, when the pen is taken out, only a pen point can inevitably have some ink, the pen point is firstly scraped on the water scraping ring 16, large drops of ink is scraped, then the pen point is attached to the pressurized-water sponge 15 to be pressed, a small amount of ink can be removed, and the ink suction process of the ink bottle for the pen with the metal casing is completed.

Claims (8)

1. The utility model provides an ink bottle for metal casing pen blotting, includes ink bottle (1), ink body (2) and metal casing pen body (3), its characterized in that: the ink bottle comprises an ink bottle body (1), wherein an invagination flow guide ink bottle bottom (4) is integrally formed at the bottom of the ink bottle body (1), an ink prevention extension nozzle (5) is integrally formed at the top of the ink bottle body (1), the invagination flow guide ink bottle bottom (4) and materials for preventing the ink extension nozzle (5) comprise glass, an ink tube supporting plate (6) is fixedly connected to the bottle opening of the ink bottle body (1), the surface of the ink tube supporting plate (6) is in a funnel shape, an ink tube supporting opening (7) is formed in the center of the ink tube supporting plate (6), a pen piston ink absorbing tube (8) is fixedly connected to the inner wall of the ink tube supporting opening (7), an ink absorbing groove (9) is formed in the bottom of the invagination flow guide ink bottle bottom (4), a central depression is formed on the upper surface of the invagination flow guide ink bottle bottom (4), one end, far away from the ink tube supporting opening (7), and the ink absorbing groove (9) are formed in the ink tube bottom The wall is fixedly connected, a supporting sliding groove (10) is formed in the inner wall of the pen piston ink absorption tube (8), a piston sliding block (11) is arranged on the inner wall of the supporting sliding groove (10), a rubber sealing gasket (12) in a groove is sleeved on the surface of the piston sliding block (11), a piston magnet ring (13) is arranged inside the pen piston ink absorption tube (8), the surface of the piston magnet ring (13) is fixedly connected with the surface of the piston sliding block (11), and a rubber sealing gasket (14) in the tube is sleeved on the surface of the piston magnet ring (13);
metal casing pen body (3) include metal casing pen-holder (301) and pen nib (302), the inner wall that prevents the china ink and extend mouth (5) bonds and has pressurized-water sponge (15), the inner wall integrated into one piece that prevents the china ink and extend mouth (5) has scrapes water ring (16), the inner wall integrated into one piece that prevents the china ink and extend mouth (5) has location body (17), the upper surface of location body (17) is the sunken form in center, locating hole (18) have been seted up on the surface of location body (17), the material of location body (17) and the material of ink pipe backup pad (6) all include glass, location body (17) are located ink pipe backup pad (6) directly over, locating hole (18) are located pen piston and inhale ink pipe (8) one end directly over.
2. A metal-encased ink bottle for absorbing ink from a pen as claimed in claim 1, wherein: the ink suction groove (9) at the bottom of the bottle is positioned at the center of the invagination flow guide ink bottle bottom (4), and the ink suction groove (9) at the bottom of the bottle is positioned under the ink tube supporting opening (7).
3. A metal-encased ink bottle for absorbing ink from pens as claimed in claim 2, wherein: the surface of the invagination diversion ink bottle bottom (4) is provided with a drainage groove (19), and the drainage groove (19) is communicated with the ink absorption groove (9) at the bottle bottom.
4. A metal-encased ink bottle for absorbing ink from pens as claimed in claim 3, wherein: the inner bottom wall of the drainage groove (19) is slightly higher than the inner bottom wall of the bottle bottom ink suction groove (9), and the inner bottom wall of the drainage groove (19) is inclined.
5. A metal-encased ink bottle for absorbing ink from a pen as claimed in claim 1, wherein: the inner wall of pen piston blotting pipe (8) bonds and has holding ring (20), the cross-sectional view of holding ring (20) is the trapezoidal form, the material of holding ring (20) includes rubber, holding ring (20) are located the top of piston magnet ring (13).
6. A metal-encased ink bottle for absorbing ink from a pen as claimed in claim 1, wherein: the surface of the ink tube supporting plate (6) is provided with a plurality of through holes (21), and the through holes (21) are positioned at the position close to the outer edge of the ink tube supporting plate (6).
7. A metal-encased ink bottle for absorbing ink from a pen as claimed in claim 1, wherein: the outer surface of the ink-proof extension nozzle (5) is provided with threads, and the outer surface of the ink-proof extension nozzle (5) is in threaded connection with a bottle cap (22).
8. A metal-encased ink bottle for absorbing ink from a pen as claimed in claim 1, wherein: the material of the water scraping ring (16) comprises glass, and the water scraping ring (16) is located right below the water pressing sponge (15).
CN202010815784.9A 2020-08-14 2020-08-14 Ink bottle with metal casing for ink suction of pen Pending CN111993825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010815784.9A CN111993825A (en) 2020-08-14 2020-08-14 Ink bottle with metal casing for ink suction of pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010815784.9A CN111993825A (en) 2020-08-14 2020-08-14 Ink bottle with metal casing for ink suction of pen

Publications (1)

Publication Number Publication Date
CN111993825A true CN111993825A (en) 2020-11-27

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115275A1 (en) * 1991-05-10 1992-11-12 Dataprint Datendrucksysteme R DEVICE FOR FILLING WRITING, DRAWING, PRINTING OR PAINTING DEVICES
EP0586792A2 (en) * 1992-05-26 1994-03-16 HONASCO KUNSTSTOFFTECHNIK GmbH & CO KG Filling device for writing instrument
CN2858328Y (en) * 2005-11-14 2007-01-17 冯中云 Self-suction ink bottle
CN201120795Y (en) * 2007-10-25 2008-09-24 刘绍佃 Neutral pen and ink bottle for neutral pen
CN203780166U (en) * 2013-12-12 2014-08-20 宋蓓蓓 Practical ink bottle
CN204398715U (en) * 2015-01-12 2015-06-17 张嘉禛 A kind of ink bottle facilitating stump
CN209257716U (en) * 2018-11-12 2019-08-16 陈致远 A kind of portable pen absorbing water device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115275A1 (en) * 1991-05-10 1992-11-12 Dataprint Datendrucksysteme R DEVICE FOR FILLING WRITING, DRAWING, PRINTING OR PAINTING DEVICES
EP0586792A2 (en) * 1992-05-26 1994-03-16 HONASCO KUNSTSTOFFTECHNIK GmbH & CO KG Filling device for writing instrument
CN2858328Y (en) * 2005-11-14 2007-01-17 冯中云 Self-suction ink bottle
CN201120795Y (en) * 2007-10-25 2008-09-24 刘绍佃 Neutral pen and ink bottle for neutral pen
CN203780166U (en) * 2013-12-12 2014-08-20 宋蓓蓓 Practical ink bottle
CN204398715U (en) * 2015-01-12 2015-06-17 张嘉禛 A kind of ink bottle facilitating stump
CN209257716U (en) * 2018-11-12 2019-08-16 陈致远 A kind of portable pen absorbing water device

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