CN107042716B - A kind of pen penholder being not easy suck-back ink - Google Patents

A kind of pen penholder being not easy suck-back ink Download PDF

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Publication number
CN107042716B
CN107042716B CN201710221521.3A CN201710221521A CN107042716B CN 107042716 B CN107042716 B CN 107042716B CN 201710221521 A CN201710221521 A CN 201710221521A CN 107042716 B CN107042716 B CN 107042716B
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CN
China
Prior art keywords
interior
sleeve
ink
hollow
baffle
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Active
Application number
CN201710221521.3A
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Chinese (zh)
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CN107042716A (en
Inventor
吴凤剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Deli Kesi Technology Co Ltd
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Jiaxing Deli Kesi Technology Co Ltd
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Priority to CN201710221521.3A priority Critical patent/CN107042716B/en
Publication of CN107042716A publication Critical patent/CN107042716A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08Protecting means, e.g. caps
    • B43K23/12Protecting means, e.g. caps for pens

Abstract

The invention discloses a kind of pen penholders for being not easy suck-back ink, including pedestal, limit base, outer sleeve body, interior set body, baffle, the pedestal is equipped with limit base, the interior set body is located in outer sleeve body, outer sleeve body inner wall bottom is equipped with a circle and stops slot, interior set body bottom is fixed with the baffle matched with blocking slot, baffle edge, which protrudes into, to be stopped in slot, the outer sleeve body inner wall is equipped with several vertical axial gib blocks, interior set body outer wall is equipped with several guide grooves matched with gib block, the housing body sidewall is equipped with several the first hollow out lines through housing body sidewall, inner sleeve body sidewall is equipped with several the second hollow out lines for running through inner sleeve body sidewall and matching with the first hollow out line, several elastic strips are fixed on the interior set body inner wall.The present invention, so that pen is not likely to produce negative pressure in pen penholder in quick extract, is not likely to produce suck-back ink phenomenon by matching the first hollow out line and the second hollow out line.

Description

A kind of pen penholder being not easy suck-back ink
[technical field]
The present invention relates to the technical fields of pen accessory, the especially technical field of pen penholder.
[background technique]
Pen invention is the writing implement that people generally use in 19 beginnings of the century, writes round and smooth and flexible, weight It is different, it is quite smooth.Pen is kind of the class writing implement for mainly regarding pen body with metal, contains ink through hollow pen tube Water is write by gravity and capillarity, then via the nib of duck-beak type.Pen can sometimes be inserted in fountain pen ink plug to Protection nib, negative pressure is easy to produce when extracting pen fast speed in penholder, suck-back ink phenomenon is generated, so that the position that holds a pen is stained with Upper ink is easy to make the hand even clothing of user dirty.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of pen penholder for being not easy suck-back ink, energy are proposed Suck-back ink phenomenon is not likely to produce in the pen cap when enough making to pull out.
To achieve the above object, the invention proposes a kind of pen penholder for being not easy suck-back ink, including pedestal, limit base, Outer sleeve body, interior set body, baffle, the pedestal are equipped with limit base, there is limiting slot in limit base, and limiting slot inner wall is equipped with two Fixing axle, two fixing axles are located on same level axis, and fixed in the outer sleeve body bottom sidewall there are two fixed rings, fixed Axis protrudes into fixed ring, and the interior set body is located in outer sleeve body, and outer sleeve body inner wall bottom is equipped with a circle and stops slot, interior set body bottom The baffle for being fixed with and slot being stopped to match, baffle edge, which protrudes into, to be stopped in slot, and the outer sleeve body inner wall is equipped with several vertical Axial gib block, interior set body outer wall are equipped with several guide grooves matched with gib block, and the housing body sidewall is equipped with Several the first hollow out lines through housing body sidewall, inner sleeve body sidewall be equipped with it is several through inner sleeve body sidewall and with the first hollow out The second hollow out line that line matches is fixed with several elastic strips on the interior set body inner wall.
Preferably, the outer sleeve body bottom wall is equipped with the first venthole, interior set body bottom wall is equipped with the second venthole, the Two ventholes run through baffle, and the first venthole and the second venthole are located on same vertical axis.
Preferably, the limiting slot is in inverted cone, limiting slot is located at the middle part of limit base, outer sleeve body and limit There is gap between trench bottom.
Preferably, the pedestal and limit base are an integral structure, base bottom is equipped with viscous layer.
Preferably, being respectively and fixedly provided with a circle elastic ring in the two side walls for stopping slot, baffle is in round pie, elastic ring Internal diameter be greater than the outer diameter of interior set body, the outer diameter of elastic ring is greater than the outer diameter of baffle.
Preferably, the internal diameter of the outer sleeve body is greater than the outer diameter of interior set body, exist between gib block and guiding groove bottom wall Gap.
Preferably, outer sleeve body blocks the second hollow out line completely when the interior set body is in bottom, interior set body is in The first hollow out line and the second hollow out line are completely overlapped when the top.
Preferably, the open end of interior set body is higher than the open end of outer sleeve body when the interior set body is in bottom.
Beneficial effects of the present invention: the present invention is by matching the first hollow out line and the second hollow out line, so that pen exists It is not likely to produce negative pressure in pen penholder when quickly extracting, is not likely to produce suck-back ink phenomenon;Baffle fit stops slot to make usual The second hollow out line is effectively blocked when state, is avoided extraneous dust and is entered the pen tip in interior set body and polluting pen;Elasticity The setting of ring is so that be not likely to produce biggish collision between interior set body and outer sleeve body, while protecting interior set body and outer sleeve body, Also strike note can effectively be avoided.
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 main view for the pen penholder for being not easy suck-back ink of the present invention;
Fig. 2 is a kind of interior set body of pen penholder for being not easy suck-back ink of the present invention and the schematic diagram of outer sleeve body;
Fig. 3 is a kind of interior set body top view for the pen penholder for being not easy suck-back ink of the present invention.
In figure: 1- pedestal, 2- limit base, 3- outer sleeve body, 4- interior set body, 10- viscous layer, 20- limiting slot, 21- fixing axle, 22- fixed ring, the first venthole of 30-, the first hollow out of 31- line, 32- stop slot, 33- gib block, 39- elastic ring, 40- second logical Stomata, the second hollow out of 41- line, 42- baffle, 43- guide groove, 49- elastic strip.
[specific embodiment]
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of pen penholder for being not easy suck-back ink of the present invention, including pedestal 1, limit base 2, outside Body 3, interior set body 4, baffle 42, the pedestal 1 are equipped with limit base 2, have limiting slot 20,20 inner wall of limiting slot in limit base 2 Two fixing axles 21 are equipped with, two fixing axles 21 are located on same level axis, are fixed in 3 bottom sidewall of outer sleeve body Two fixed rings 22, fixing axle 21 protrude into fixed ring 22, and the interior set body 4 is located in outer sleeve body 3,3 inner wall bottom of outer sleeve body Stop slot 32 equipped with a circle, 4 bottom of interior set body is fixed with the baffle 42 matched with blocking slot 32, and 42 edge of baffle protrudes into blocking In slot 32,3 inner wall of outer sleeve body be equipped with several vertical axial gib blocks 33,4 outer wall of interior set body be equipped with it is several with lead The guide groove 43 matched to item 33,3 side wall of outer sleeve body are equipped with several the first hollow out lines through 3 side wall of outer sleeve body 31,4 side wall of interior set body is equipped with several the second hollow out lines 41 for running through 4 side wall of interior set body and matching with the first hollow out line 31, Several elastic strips 49 are fixed on 4 inner wall of interior set body, 3 bottom wall of outer sleeve body is equipped with the first venthole 30, interior set body 4 Bottom wall is equipped with the second venthole 40, and the second venthole 40 runs through baffle 42, and the first venthole 30 and the second venthole 40 are located at On same vertical axis, the limiting slot 20 is in inverted cone, and limiting slot 20 is located at the middle part of limit base 2, outer sleeve body 3 and There is gap between 20 bottom of limiting slot, the pedestal 1 and limit base 2 are an integral structure, and 1 bottom of pedestal is equipped with viscous layer 10, A circle elastic ring 39 is respectively and fixedly provided in the two side walls for stopping slot 32, baffle 42 is in round pie, and the internal diameter of elastic ring 39 is big In the outer diameter of interior set body 4, the outer diameter of elastic ring 39 is greater than the outer diameter of baffle 42, and the internal diameter of the outer sleeve body 3 is greater than interior set body 4 Outer diameter, there are gap between 43 bottom wall of gib block 33 and guide groove, outer sleeve body 3 is by second when the interior set body 4 is in bottom Hollow out line 41 blocks completely, and the first hollow out line 31 and the second hollow out line 41 are completely overlapped when interior set body 4 is in the top, described interior The open end of interior set body 4 is higher than the open end of outer sleeve body 3 when body 4 is in bottom.
The course of work of the present invention:
A kind of fountain pen ink for being not easy suck-back ink of the present invention is inserted during the work time, the first hollow out line 31 and the second hollow out line 41 It matches, so that pen is not likely to produce negative pressure in pen penholder in quick extract, is not likely to produce suck-back ink phenomenon;Baffle 42 is matched It closes and stops slot 32 that the second hollow out line 41 in normal state is effectively blocked, avoid extraneous dust and enter interior set body 4 Pen tip that is interior and polluting pen;The setting of elastic ring 39 so that be not likely to produce biggish collision between interior set body 4 and outer sleeve body 3, While protecting interior set body 4 and outer sleeve body 3, strike note also can be effectively avoided.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention Scheme all belong to the scope of protection of the present invention.

Claims (8)

1. a kind of pen penholder for being not easy suck-back ink, including pedestal (1), limit base (2), the pedestal (1) is equipped with limit base (2), it is characterised in that: further include outer sleeve body (3), interior set body (4), baffle (42), have limiting slot in the limit base (2) (20), limiting slot (20) inner wall is equipped with two fixing axles (21), and two fixing axles (21) are located on same level axis, described Fixed there are two fixed ring (22) in outer sleeve body (3) bottom sidewall, fixing axle (21) protrudes into fixed ring (22), the interior set body (4) be located at outer sleeve body (3) in, outer sleeve body (3) inner wall bottom be equipped with one circle stop slot (32), interior set body (4) bottom be fixed with The baffle (42) for stopping slot (32) to match, baffle (42) edge, which protrudes into, to be stopped to set on outer sleeve body (3) inner wall in slot (32) There are several vertical axial gib blocks (33), interior set body (4) outer wall is equipped with several guide grooves matched with gib block (33) (43), outer sleeve body (3) side wall is equipped with several the first hollow out lines (31) through outer sleeve body (3) side wall, interior set body (4) side Wall is equipped with several the second hollow out lines (41) for running through interior set body (4) side wall and matching with the first hollow out line (31), described interior Several elastic strips (49) are fixed on body (4) inner wall.
2. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: outer sleeve body (3) bottom wall It is equipped with the first venthole (30), interior set body (4) bottom wall is equipped with the second venthole (40), and the second venthole (40) runs through baffle (42), the first venthole (30) and the second venthole (40) are located on same vertical axis.
3. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the limiting slot (20) is in The cone set, limiting slot (20) are located at the middle part of limit base (2), have gap between outer sleeve body (3) and limiting slot (20) bottom.
4. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the pedestal (1) and limit Seat (2) is an integral structure, and pedestal (1) bottom is equipped with viscous layer (10).
5. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the two of blocking slot (32) A circle elastic ring (39) is respectively and fixedly provided on a side wall, baffle (42) is in round pie, and the internal diameter of elastic ring (39) is greater than interior set body (4) Outer diameter, the outer diameter of elastic ring (39) is greater than the outer diameter of baffle (42).
6. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the outer sleeve body (3) it is interior Diameter is greater than the outer diameter of interior set body (4), and there are gaps between gib block (33) and guide groove (43) bottom wall.
7. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the interior set body (4) is in Outer sleeve body (3) blocks the second hollow out line (41) completely when bottom, the first hollow out line (31) when interior set body (4) is in the top It is completely overlapped with the second hollow out line (41).
8. a kind of pen penholder for being not easy suck-back ink as described in claim 1, it is characterised in that: the interior set body (4) is in The open end of interior set body (4) is higher than the open end of outer sleeve body (3) when bottom.
CN201710221521.3A 2017-04-06 2017-04-06 A kind of pen penholder being not easy suck-back ink Active CN107042716B (en)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710221521.3A CN107042716B (en) 2017-04-06 2017-04-06 A kind of pen penholder being not easy suck-back ink

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CN107042716B true CN107042716B (en) 2018-12-14

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127754A (en) * 1990-09-18 1992-07-07 The Pilot Ink Co., Ltd. Writing instrument's cap with safety vent
CN1064048A (en) * 1991-02-13 1992-09-02 温秀生 Locking cap inserting pen holder
JPH10272888A (en) * 1997-03-31 1998-10-13 Tombow Pencil Co Ltd Cap for writing instrument
CN101157313A (en) * 2006-10-06 2008-04-09 株式会社寿 Mounting structure of writing tool tailhook
CN103395316A (en) * 2013-04-08 2013-11-20 余成鹏 Environment-friendly pull pen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207044993U (en) * 2017-04-06 2018-02-27 嘉兴德力克斯科技有限公司 A kind of pen penholder for being not easy suck-back ink

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127754A (en) * 1990-09-18 1992-07-07 The Pilot Ink Co., Ltd. Writing instrument's cap with safety vent
CN1064048A (en) * 1991-02-13 1992-09-02 温秀生 Locking cap inserting pen holder
JPH10272888A (en) * 1997-03-31 1998-10-13 Tombow Pencil Co Ltd Cap for writing instrument
CN101157313A (en) * 2006-10-06 2008-04-09 株式会社寿 Mounting structure of writing tool tailhook
CN103395316A (en) * 2013-04-08 2013-11-20 余成鹏 Environment-friendly pull pen

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