CN110154580A - A kind of pen that ink sac sealing performance can be improved - Google Patents
A kind of pen that ink sac sealing performance can be improved Download PDFInfo
- Publication number
- CN110154580A CN110154580A CN201910617676.8A CN201910617676A CN110154580A CN 110154580 A CN110154580 A CN 110154580A CN 201910617676 A CN201910617676 A CN 201910617676A CN 110154580 A CN110154580 A CN 110154580A
- Authority
- CN
- China
- Prior art keywords
- pen
- ink
- pen tip
- ink sac
- cap
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 27
- 239000002775 capsule Substances 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/10—Ink reservoirs with reserve ink chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/14—Exchangeable ink cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Abstract
The invention discloses a kind of pens that ink sac sealing performance can be improved, including the pen cap, pen tip group, ink sac and penholder, pen tip group is by pen tip sleeve, pen tip, lead ink assembly, diversion pipe, open diaphragm and gasket seal composition, the top of pen tip sleeve, which is run through, is equipped with pen tip, it is equipped in pen tip sleeve in the bottom of pen tip and leads ink assembly, the middle part for leading ink assembly is equipped with diversion pipe, the bottom of diversion pipe is equipped with and opens diaphragm, gasket seal is arranged with outside mold opening device, the outer cover for opening diaphragm is equipped with ink sac, ink sac is by connecting tube, close membrane, capsule pipe and block head, penholder is by the first mounting portion, hand grip portion, pen cap clamping portion and spring composition, the present invention can open close membrane, smoothly flow out ink, improve the plugging effect of ink sac, water resistant ink leaks out, the sealing effect of ink sac can be improved, it is solid in the engaging of each operating position that the pen cap may be implemented It is fixed, the wear-resisting property of penholder can be increased, prolonged the service life, structure is simple, and ink sac is easily changed.
Description
[technical field]
The present invention relates to the technical field of writing implement, especially a kind of technology for the pen that ink sac sealing performance can be improved
Field.
[background technique]
In existing learning life, pen is one of essential stationery, since the nib of pen is made of metal,
Write it is mellow and full and flexible, it is quite smooth, so the pen also favor by many office personages.It is needed when pen writing
First sucking ink function, this carries pen to people and brings certain trouble, if pen is placed in packet or in pocket by people, having can
The case where pen cap that pen can occur falls off, and ink leaches pollution packet or pocket, this also results in pen certain certainly
Damage.So studying a kind of pen that ink sac sealing performance can be improved becomes the needs of era development.
Pen currently on the market have very strong aesthetics, but its pen tip be easily broken off it is broken, it has not been convenient to replace and take
The amount of band, the ink stored by the steel nib of traditional pen is few, needs frequently to dip ink in writing process, in this way
It is very inconvenient when writing, and be easy to cause writing process discontinuous and influence the effect of writing, wear-resisting property is poor, service life
It is short.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of steel that ink sac sealing performance can be improved is proposed
Pen, can open close membrane, smoothly flow out ink, improve the plugging effect of ink sac, and water resistant ink leaks out, and ink sac can be improved
Sealing effect, the pen cap being fixed in each operating position may be implemented, the wear-resisting property of penholder can be increased, extension makes
With the service life, structure is simple, and ink sac is easily changed.
To achieve the above object, the invention proposes a kind of pens that ink sac sealing performance can be improved, including the pen cap, pen tip
Group, ink sac and penholder, the pen tip group by pen tip sleeve, pen tip, lead ink assembly, diversion pipe, open diaphragm and gasket seal group
At the top of the pen tip sleeve, which is run through, is equipped with pen tip, is equipped with and leads in the bottom of the pen tip in the pen tip sleeve
Ink assembly, the middle part for leading ink assembly are equipped with diversion pipe, and the bottom of the diversion pipe, which is equipped with, opens diaphragm, the die sinking
Gasket seal is arranged with outside device, the inner wall bottom of the pen tip sleeve is equipped with the first internal screw thread, the outside for opening diaphragm
It is arranged with ink sac, the ink sac is located at the connection by connecting tube, close membrane, capsule pipe and block head, the diaphragm of opening
Between pipe and close membrane, the connecting tube is connected with capsule pipe, and the capsule bottom of the tube is arranged with block head, the penholder by
First mounting portion, hand grip portion, pen cap clamping portion and spring composition, the top of the penholder is equipped with the first mounting portion, described
The outer wall of first mounting portion is equipped with the first external screw thread, and first external screw thread and the first internal screw thread cooperate, described
The bottom of first mounting portion is connected with hand grip portion, and the bottom of the hand grip portion is equipped with pen cap clamping portion, the penholder it is interior
Bottom of chamber portion is fixed with spring.
Preferably, the inner wall bottom of the capsule pipe is equipped with bulge loop, the outer wall of the block head is equipped with groove, institute
The bulge loop and groove stated are cooperatively connected.
Preferably, a upper recess surface is arranged at the bottom of the block head, the top of the spring is just against described
In the upper recess surface of block head.
Preferably, the pen cap is made of concora crush face, cap folder connection frame and pen cap folder, the outer wall of the pen cap by
Several concora crush faces composition, the both ends in the concora crush face are equipped with fillet surface, and cap folder is equipped on the outside of the concora crush face
Frame is connected, the cross sectional shape of the cap folder connection frame is regular polygon, is equipped with pen cap folder, institute on the cap folder connection frame
Pen cap chamber is offered in the pen cap stated, the bottom of the pen cap chamber is equipped with several clamping elastic components.
Preferably, being equipped with limit clamping groove in the middle part of the outer wall of the pen tip sleeve.
Preferably, limit clamping boss is equipped between the hand grip portion and pen cap clamping portion, the limit clamping
Boss is matched with the open end of the pen cap, and the bottom of the penholder is equipped with stainless steel convex body.
Preferably, the shell of the pen tip sleeve uses general plastic materials and parts.
Beneficial effects of the present invention: pen tip of the invention is by connecting tube and the socket for opening diaphragm, convenient for opening close membrane,
Ink is smoothly flowed out, by block head, improves the plugging effect of ink sac, water resistant ink leaks out, resists ink sac by spring
The sealing effect of ink sac can be improved in gasket seal, by limit clamping groove and limit clamping boss, the pen cap may be implemented and exist
Each operating position is fixed, and by stainless steel convex body, can increase the wear-resisting property of penholder, prolong the service life, knot
Structure is simple, and ink sac is easily changed.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of cross-sectional view of pen that ink sac sealing performance can be improved；
Fig. 2 is a kind of configuration schematic diagram of pen that ink sac sealing performance can be improved；
Fig. 3 is a kind of structural schematic diagram of the pen tip group of pen that ink sac sealing performance can be improved；
Fig. 4 is a kind of structural schematic diagram of the ink sac of pen that ink sac sealing performance can be improved；
Fig. 5 is a kind of structural schematic diagram of the pen cap of pen that ink sac sealing performance can be improved；
Fig. 6 is a kind of structural schematic diagram of the penholder of pen that ink sac sealing performance can be improved.
In figure: the 1- pen cap, 11- concora crush face, 12- cap folder connection frame, 13- pen cap folder, 14- pen cap chamber, 140- clamping elasticity
Part, 2- pen tip group, 21- pen tip sleeve, the first internal screw thread of 210-, 211- limit clamping groove, 22- pen tip, 23- lead ink assembly,
24- diversion pipe, 25- open diaphragm, 26- gasket seal, 3- ink sac, 31- connecting tube, 32- close membrane, 33- capsule pipe, 330- bulge loop,
34- block head, 340- groove, 4- penholder, the first mounting portion of 41-, the first external screw thread of 410-, 42- hand grip portion, the clamping of the 43- pen cap
Portion, 44- spring, 45- limit clamping boss, 46- stainless steel convex body.
[specific embodiment]
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1 to Fig. 6, a kind of pen that ink sac sealing performance can be improved of the present invention, including the pen cap 1, pen tip group 2, ink
Capsule 3 and penholder 4, pen tip group 2 by pen tip sleeve 21, pen tip 22, lead ink assembly 23, diversion pipe 24, open diaphragm 25 and gasket seal
26 compositions, the top of pen tip sleeve 21, which is run through, is equipped with pen tip 22, is equipped in pen tip sleeve 21 in the bottom of pen tip 22 and leads ink assembly
23, the middle part for leading ink assembly 23 is equipped with diversion pipe 24, and the bottom of diversion pipe 24, which is equipped with, opens diaphragm 25, is arranged with outside mold opening device 25 close
The inner wall bottom of gasket 26, pen tip sleeve 21 is equipped with the first internal screw thread 210, and the outer cover for opening diaphragm 25 is equipped with ink sac 3, ink sac
3, by connecting tube 31, close membrane 32, capsule pipe 33 and block head 34, open diaphragm 25 between connecting tube 31 and close membrane 32, connection
Pipe 31 is connected with capsule pipe 33, and 33 bottom of capsule pipe is arranged with block head 34, and penholder 4 is by the first mounting portion 41, hand grip portion 42, pen cap card
Socket part 43 and spring 44 form, and the top of penholder 4 is equipped with the first mounting portion 41, and the outer wall of the first mounting portion 41 is equipped with outside first
Screw thread 410, the first external screw thread 410 and the first internal screw thread 210 cooperate, and the bottom of the first mounting portion 41 is connected with hand grip portion
42, the bottom of hand grip portion 42 is equipped with pen cap clamping portion 43, and the intracavity bottom of penholder 4 is fixed with spring 44.
Wherein, the inner wall bottom of capsule pipe 33 is equipped with bulge loop 330, and the outer wall of block head 34 is equipped with groove 340, bulge loop 330
It is cooperatively connected with groove 340.
Wherein, a upper recess surface is arranged at the bottom of block head 34, and the top of spring 44 is just against in the upper recess surface of block head 34.
Wherein, pen cap 1 is made of concora crush face 11, cap folder connection frame 12 and pen cap folder 13, and the outer wall of pen cap 1 is put down by several
Pressure surface 11 forms, and the both ends in concora crush face 11 are equipped with fillet surface 110, and the outside in concora crush face 11 is equipped with cap folder connection frame 12, cap
The cross sectional shape of folder connection frame 12 is regular polygon, is equipped with pen cap folder 13 on cap folder connection frame 12, offers pen cap in pen cap 1
Chamber 14, the bottom of pen cap chamber 14 are equipped with several clamping elastic components 140.
Wherein, limit clamping groove 211 is equipped in the middle part of the outer wall of pen tip sleeve 21.
Wherein, limit clamping boss 45, limit clamping boss 45 and pen are equipped between hand grip portion 42 and pen cap clamping portion 43
The open end of cap 1 matches, and the bottom of penholder 4 is equipped with stainless steel convex body 46.
Wherein, the shell of pen tip sleeve 21 uses general plastic materials and parts.
The course of work of the present invention:
A kind of pen that ink sac sealing performance can be improved of the present invention during the work time, first by 22 sets of pen tip in pen cap
In cylinder 21, leads ink assembly 23 and be stuck on the inner wall of pen tip sleeve 21, by 31 sets of the connecting tube of ink sac 3 in the outside for opening diaphragm 25,
Ink sac 3 is firmly pressed, diaphragm 25 is opened and cuts close membrane 32, the ink in Mo Guan 33 flows into diversion pipe from the nozzle of connecting tube 31
24, pen tip 22 is flowed to, by the cooperation precession pen tip sleeve 21 of the first external screw thread 410 of penholder 4 and the first internal screw thread 210, pen
Spring 44 in 4 inner cavity of bar resists the upper recess surface of block head 34, and the nozzle of connecting tube 31 is resisted gasket seal 26, by the pen cap 1
It covers outside limit clamping groove 211, is combined into completely by limit clamping groove 211 and the group that is connected together for being clamped elastic component 140
Pen, when the ink runs out, only need to unscrew penholder 4, remove ink sac 3 and change new ink sac.
A kind of pen that ink sac sealing performance can be improved of the present invention is convenient for by connecting tube 31 and the socket for opening diaphragm 25
Close membrane 32 is opened, ink is smoothly flowed out, by block head 34, improves the plugging effect of ink sac 3, water resistant ink leaks out, and leads to
It crosses spring 44 and ink sac 3 is resisted into gasket seal 26, the sealing effect of ink sac 3 can be improved, pass through limit clamping groove 35 and limit
Position clamping boss 45, may be implemented being fixed in each operating position of the pen cap 1, by stainless steel convex body 46, can increase
The wear-resisting property of penholder 4, prolongs the service life, and structure is simple, and ink sac is easily changed.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (7)
1. a kind of pen that ink sac sealing performance can be improved, it is characterised in that: including the pen cap (1), pen tip group (2), ink sac (3) and
Penholder (4), the pen tip group (2) by pen tip sleeve (21), pen tip (22), lead ink assembly (23), diversion pipe (24), open diaphragm
(25) run through with gasket seal (26) composition, the top of the pen tip sleeve (21) equipped with pen tip (22), the pen cap
It is equipped with and leads ink assembly (23) in the bottom of the pen tip (22) in cylinder (21), the middle part for leading ink assembly (23) is equipped with and leads
Flow tube (24), the bottom of the diversion pipe (24), which is equipped with, opens diaphragm (25), and gasket is arranged with outside the mold opening device (25)
The inner wall bottom of piece (26), the pen tip sleeve (21) is equipped with the first internal screw thread (210), the outside for opening diaphragm (25)
It is arranged with ink sac (3), the ink sac (3) is described by connecting tube (31), close membrane (32), capsule pipe (33) and block head (34)
Open diaphragm (25) between the connecting tube (31) and close membrane (32), the connecting tube (31) is connected with capsule pipe
(33), described capsule pipe (33) bottom is arranged with block head (34), and the penholder (4) is by the first mounting portion (41), hand grip portion
(42), pen cap clamping portion (43) and spring (44) composition, the top of the penholder (4) is equipped with the first mounting portion (41), described
The first mounting portion (41) outer wall be equipped with the first external screw thread (410), first external screw thread (410) and the first internal screw thread
(210) it cooperates, the bottom of first mounting portion (41) is connected with hand grip portion (42), the bottom of the hand grip portion (42)
Portion is equipped with pen cap clamping portion (43), and the intracavity bottom of the penholder (4) is fixed with spring (44).
2. a kind of pen that ink sac sealing performance can be improved as described in claim 1, it is characterised in that: the capsule pipe (33)
Inner wall bottom be equipped with bulge loop (330), the outer wall of the block head (34) is equipped with groove (340), the bulge loop (330)
It is cooperatively connected with groove (340).
3. a kind of pen that ink sac sealing performance can be improved as described in claim 1, it is characterised in that: the block head
(34) upper recess surface is arranged at bottom, and the top of the spring (44) is just against in the upper recess surface of the block head (34).
4. a kind of pen that ink sac sealing performance can be improved as described in claim 1, it is characterised in that: the pen cap (1)
It is made of concora crush face (11), cap folder connection frame (12) and pen cap folder (13), the outer wall of the pen cap (1) is by several concora crush faces
(11) it forms, the both ends in the concora crush face (11) are equipped with fillet surface (110), are equipped on the outside of the concora crush face (11)
Cap folder connection frame (12), the cross sectional shape of cap folder connection frame (12) are regular polygon, cap folder connection frame (12)
On pen cap folder (13) is installed, offers pen cap chamber (14) in the pen cap (1), the bottom of the pen cap chamber (14) is equipped with
Several clampings elastic component (140).
5. a kind of pen that ink sac sealing performance can be improved as described in claim 1, it is characterised in that: the pen tip sleeve
(21) limit clamping groove (211) is equipped in the middle part of outer wall.
6. a kind of pen that ink sac sealing performance can be improved as described in claim 1, it is characterised in that: the hand grip portion
(42) limit clamping boss (45), limit clamping boss (45) and the pen are equipped between pen cap clamping portion (43)
The open end of cap (1) matches, and the bottom of the penholder (4) is equipped with stainless steel convex body (46).
7. such as a kind of pen that ink sac sealing performance can be improved described in any one of claims 1 to 6, it is characterised in that: institute
The shell for the pen tip sleeve (21) stated uses general plastic materials and parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617676.8A CN110154580A (en) | 2019-07-10 | 2019-07-10 | A kind of pen that ink sac sealing performance can be improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617676.8A CN110154580A (en) | 2019-07-10 | 2019-07-10 | A kind of pen that ink sac sealing performance can be improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110154580A true CN110154580A (en) | 2019-08-23 |
Family
ID=67638039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617676.8A Pending CN110154580A (en) | 2019-07-10 | 2019-07-10 | A kind of pen that ink sac sealing performance can be improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110154580A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186687B1 (en) * | 1998-03-19 | 2001-02-13 | Montblanc-Simplo Gmbh | Fountain pen |
| CN2698590Y (en) * | 2004-05-26 | 2005-05-11 | 向瑞成 | Novel pen |
| CN201158232Y (en) * | 2008-03-03 | 2008-12-03 | 苏亚良 | Sliding cap type pen |
| CN204774213U (en) * | 2015-06-10 | 2015-11-18 | 义乌市天舰文具有限公司 | Novel pen can be replaced to straight liquid |
| CN106346974A (en) * | 2016-11-18 | 2017-01-25 | 嘉兴德力克斯科技有限公司 | Improved dip pen with replaceable point |
| CN107415521A (en) * | 2016-05-24 | 2017-12-01 | 王梓 | A kind of pen of replaceable ink sac |
| CN207737013U (en) * | 2017-06-05 | 2018-08-17 | 贵州博士化工有限公司 | A kind of interchangeable pen ink sac |
| CN210634303U (en) * | 2019-07-10 | 2020-05-29 | 嘉兴德力克斯科技有限公司 | Pen capable of improving sealing performance of ink bag |
-
2019
- 2019-07-10 CN CN201910617676.8A patent/CN110154580A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186687B1 (en) * | 1998-03-19 | 2001-02-13 | Montblanc-Simplo Gmbh | Fountain pen |
| CN2698590Y (en) * | 2004-05-26 | 2005-05-11 | 向瑞成 | Novel pen |
| CN201158232Y (en) * | 2008-03-03 | 2008-12-03 | 苏亚良 | Sliding cap type pen |
| CN204774213U (en) * | 2015-06-10 | 2015-11-18 | 义乌市天舰文具有限公司 | Novel pen can be replaced to straight liquid |
| CN107415521A (en) * | 2016-05-24 | 2017-12-01 | 王梓 | A kind of pen of replaceable ink sac |
| CN106346974A (en) * | 2016-11-18 | 2017-01-25 | 嘉兴德力克斯科技有限公司 | Improved dip pen with replaceable point |
| CN207737013U (en) * | 2017-06-05 | 2018-08-17 | 贵州博士化工有限公司 | A kind of interchangeable pen ink sac |
| CN210634303U (en) * | 2019-07-10 | 2020-05-29 | 嘉兴德力克斯科技有限公司 | Pen capable of improving sealing performance of ink bag |
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