CN209616711U - A kind of gel ink pen pen tip more changing device - Google Patents
A kind of gel ink pen pen tip more changing device Download PDFInfo
- Publication number
- CN209616711U CN209616711U CN201821954883.XU CN201821954883U CN209616711U CN 209616711 U CN209616711 U CN 209616711U CN 201821954883 U CN201821954883 U CN 201821954883U CN 209616711 U CN209616711 U CN 209616711U
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- China
- Prior art keywords
- slot
- pushing plate
- plate
- pen
- ink
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Abstract
A kind of gel ink pen pen tip more changing device, including the bottom plate being fixedly connected and support plate；Bottom plate is fixedly installed nut, matching is equipped with screw rod in nut, screw rod is rotatably connected to lower pushing plate, lower pushing plate is slidably connected with bottom plate, lower pushing plate is removably connected with pushing plate, the upper surface of lower pushing plate offers the first through slot, and the lower surface of upper pushing plate offers the second through slot, and the first through slot and the second through slot enclose out the first circular hole；The upper surface of support plate is embedded with lower friction lining, third through slot is offered on lower friction lining, two side plates are further fixedly arranged in support plate, it is slided up and down between two side plates and is provided with cover board, the lower surface of cover board is embedded with friction lining, the 4th through slot is offered on upper friction lining, third through slot and the 4th through slot enclose out the second circular hole.The utility model provides a kind of gel ink pen pen tip more changing device, replaces to the pen tip of damage with can be convenient, to reduce the quantity of discarded pen core, realizes the purpose of environmental protection.
Description
Technical field
The utility model relates to cultural goods field, specifically a kind of gel ink pen pen tip more changing device.
Background technique
Gel ink pen becomes most common book in study and office process by excellent performance itself and cheap price
Write tool.The structure of existing Neutral ball-point for ball-point pen is as shown in Figure 1, main includes including pen tip 1, ink guide tube 2, spacing collar 3 and ink storage
Pipe 4, pen tip 1 are inserted into one end of ink guide tube 2, and the other end of ink guide tube 2 is inserted into ink storage pipe 4, and the fixation of spacing collar 3 is arranged
On ink guide tube 2, ink storage pipe 4 is in contact with spacing collar 3 and the outer diameter of spacing collar 3 is greater than the outer diameter of ink storage pipe 4.In installation
When, spacing collar 3 is stuck between the nib and penholder of a shell.
The consumption of Neutral ball-point for ball-point pen is very big, but wherein really seldom because of the pen core that ink is finished and replaces,
Most of is all caused by breaking because of pen tip.Although the price of Neutral ball-point for ball-point pen is very low, largely discarded pen core recycling is tired
Difficulty, and also lack good reclaim mechanism at present, therefore be highly contaminating, especially because pen tip damage and exhaust gas
In pen core, remaining ink is even more the case where aggravating pollution.
It is the good thinking for reducing discarded pen core pollution, the source of normal pen tip that the pen tip of damage, which is changed to normal pen tip,
It can be the discarded pen core that ink is used up.But because of pen tip very little, replacement is got up extremely difficult, is still lacked in the prior art
The weary device for capableing of quick-replaceable pen tip.
Utility model content
In order to solve deficiency in the prior art, the utility model provides a kind of gel ink pen pen tip more changing device, Ke Yifang
Just the pen tip of damage is replaced, to reduce the quantity of discarded pen core, realizes the purpose of environmental protection.
To achieve the goals above, the utility model use the specific scheme is that a kind of gel ink pen pen tip more changing device, institute
Stating gel ink pen includes pen tip, ink guide tube, spacing collar and ink storage pipe, and pen tip is inserted into one end of ink guide tube, and other the one of ink guide tube
End be inserted into ink storage pipe, spacing collar fixation is set on ink guide tube, ink storage pipe be in contact with spacing collar and spacing collar outside
Diameter is greater than the outer diameter of ink storage pipe, and the more changing device includes the bottom plate being fixedly connected and support plate；The bottom plate is fixedly installed
Nut, matching is equipped with screw rod in nut, and screw rod is rotatably connected to lower pushing plate, and lower pushing plate is slidably connected with bottom plate, under push away
Movable plate is removably connected with pushing plate, and the upper surface of lower pushing plate offers the first through slot, and the lower surface of upper pushing plate opens up
There is the second through slot, the first through slot and the second through slot enclose out the first circular hole, the outer diameter in the aperture of the first circular hole and the ink storage pipe
It is equal；The upper surface of the support plate is embedded with lower friction lining, and third through slot is offered on lower friction lining, is gone back in support plate
Fixed setting is slided up and down between two side plates and is provided with cover board there are two side plate, and the lower surface of cover board is embedded with friction lining
It pads, offers the 4th through slot on upper friction lining, third through slot and the 4th through slot enclose out the second circular hole, the second circular hole and first
Circular hole coaxial setting, and the aperture of the second circular hole is equal with the outer diameter of the ink storage pipe.
Be fixedly installed pedestal on the bottom plate, the nut fixed setting on the base, the screw rod backwards to described
One end of lower pushing plate is coaxially fixed with knob.
It is opened up on the bottom plate there are two the axially extending dovetail groove along first circular hole, the lower pushing plate is fixed
There are two dovetail slide block, two dovetail slide blocks is slidably arranged in two dovetail grooves correspondingly for connection.
The upper pushing plate is fixedly connected there are two the inserted link that extends downwardly, opened up in the lower pushing plate there are two with insert
The one-to-one jack of bar.
It is fixedly connected with connecting plate between two support plates, is fitted through on the connecting plate and is equipped with adjusting bolt, adjusted
It saves bolt and the cover board is rotatablely connected.
It is also fitted through on the cover board equipped with Top fastening screw, upper friction lining described in Top fastening screw break-through.
The utility model has the advantages that the utility model can remove the pen tip of damage, and be replaced be taken from ink use up it is useless
The normal pen tip of airbrush core is so as to continue for ink unspent in pen core to be finished, to realize the discarded pen core number of reduction
Amount, the purpose for reducing ink content in discarded pen core, are good for the environment.And it can reduce pen core consumption, and then reduction makes
Use cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Neutral ball-point for ball-point pen in the prior art；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the upper pushing plate and lower pushing plate connected mode schematic diagram of the utility model；
Fig. 4 is structural schematic diagram when the utility model removes pen tip；
Fig. 5 is structural schematic diagram when the utility model loads onto pen tip.
Appended drawing reference: 1- pen tip, 2- ink guide tube, 3- spacing collar, 4- ink storage pipe, 5- bottom plate, 6- dovetail groove, 7- dovetail are sliding
Block, pushing plate under 8-, the upper pushing plate of 9-, 10- support plate, friction lining under 11-, the upper friction lining of 12-, 13- cover board, the side 14-
Plate, 15- connecting plate, 16- adjusting bolt, 17- Top fastening screw, 18- screw rod, 19- nut, 20- pedestal, 21- knob, 22- jack,
23- inserted link.
Specific embodiment
The embodiments of the present invention is illustrated below according to attached drawing.
The structural schematic diagram that Fig. 1 to 5, Fig. 1 is Neutral ball-point for ball-point pen in the prior art is please referred to, Fig. 2 is the whole of the utility model
Body structural schematic diagram, Fig. 3 are the upper pushing plate and lower pushing plate connected mode schematic diagram of the utility model, and Fig. 4 is that this is practical new
Structural schematic diagram when type removes pen tip, Fig. 5 are structural schematic diagrams when the utility model loads onto pen tip.
In the present embodiment, gel ink pen includes pen tip 1, ink guide tube 2, spacing collar 3 and ink storage pipe 4, and pen tip 1, which is inserted into, leads ink
One end of pipe 2, the other end of ink guide tube 2 are inserted into ink storage pipe 4, and the fixation of spacing collar 3 is set on ink guide tube 2, ink storage pipe 4
Be in contact with spacing collar 3 and the outer diameter of spacing collar 3 be greater than ink storage pipe 4 outer diameter.
A kind of gel ink pen pen tip more changing device, including the bottom plate 5 being fixedly connected and support plate 10.
Bottom plate 5 is fixedly installed nut 19, and matching is equipped with screw rod 18 in nut 19, and screw rod 18 is rotatably connected to lower promotion
Plate 8, lower pushing plate 8 are slidably connected with bottom plate 5, and lower pushing plate 8 is removably connected with pushing plate 9, the upper surface of lower pushing plate 8
The first through slot is offered, the lower surface of upper pushing plate 9 offers the second through slot, and the first through slot and the second through slot enclose out the first circle
The aperture in hole, the first circular hole is equal with the outer diameter of ink storage pipe 4.
The upper surface of support plate 10 is embedded with lower friction lining 11, and third through slot is offered on lower friction lining 11, support
It is further fixedly arranged on two side plates 14 on plate 10, is slided up and down between two side plates 14 and is provided with cover board 13, the following table of cover board 13
Face is embedded with friction lining 12, and the 4th through slot is offered on upper friction lining 12, and third through slot and the 4th through slot enclose out
Two circular holes, the second circular hole and the first circular hole coaxial are arranged, and the aperture of the second circular hole is equal with the outer diameter of ink storage pipe 4.
When in use, the pen tip of damage 1 is removed first, method particularly includes: by cover board 13 and upper pushing plate 9 to moving up
It is dynamic, then ink storage pipe 4 is put into third through slot, while adjusting pen core position, spacing collar 3 is made to be located at lower pushing plate 8 backwards
The side of support plate 10, then cover board 13 and upper pushing plate 9 are moved down, it will using upper friction lining 12 and lower friction lining 11
Ink storage pipe 4 clamps, while being blocked spacing collar 3 using upper pushing plate 9 and lower pushing plate 8, is then driven by rotation screw rod 18
Lower pushing plate 8 is mobile towards the direction far from support plate 10, thus push spacing collar 3, ink guide tube 2 and pen tip 1 far from ink storage pipe 4,
Finally separated with ink storage pipe 4.Normal pen tip 1 is removed on the discarded pen core used up using same method from ink.
It is installed later by normal pen tip 1, method is similar with the process for removing pen tip 1, only puts spacing collar 3
Between lower pushing plate 8 and support plate 10, then rotates backward screw rod 18 and drive lower pushing plate 8 towards the direction close to support plate 10
It is mobile, repeat no more detailed process.
The utility model can remove the pen tip 1 of damage, and be replaced with the exhaust gas pen core for being taken from that ink is used up
Normal pen tip 1, so as to continue for ink unspent in pen core to be finished, to realize the discarded pen core quantity of reduction, reduce
The purpose of ink content, is good for the environment in discarded pen core.And it can reduce pen core consumption, and then reduce use cost.
Further, pedestal 20 is fixedly installed on bottom plate 5, nut 19 is fixed on pedestal 20, the back of screw rod 18
The one end for pushing down on movable plate 8 is coaxially fixed with knob 21, rotates screw rod 18 using knob 21 with can be convenient.
Further, the slip connection mode between lower pushing plate 8 and bottom plate 5 are as follows: along first there are two being opened up on bottom plate 5
The axially extending dovetail groove 6 of circular hole, lower pushing plate 8 are fixedly connected there are two dovetail slide block 7, and two dovetail slide blocks 7 one are a pair of
It is slidably arranged in answering in two dovetail grooves 6.
Further, the detachable connection method between upper pushing plate 9 and lower pushing plate 8 are as follows: upper pushing plate 9 is fixedly connected
There are two the inserted link 23 that extends downwardly, opened up in lower pushing plate 8 there are two with the one-to-one jack 22 of inserted link 23.
Further, the movable set-up mode of cover board 13 are as follows: connecting plate 15 is fixedly connected between two support plates 10, even
It fits through to be equipped on fishplate bar 15 and adjusts bolt 16, adjust bolt 16 and cover board 13 is rotatablely connected.
Further, it is also fitted through on cover board 13 equipped with Top fastening screw 17, friction lining 12, In in 17 break-through of Top fastening screw
After ink storage pipe 4 being fixed using upper friction lining 12 and lower friction lining 14, can make it by rotating Top fastening screw 17
It moves down, squeezes ink storage pipe 4 using the tip of Top fastening screw 17 and bring it about deformation, to improve fixed effect.
It should also be noted that, herein, the terms "include", "comprise" or its any other variant are intended to non-
It is exclusive to include, so that the process, method, article or equipment for including a series of elements not only includes those elements,
It but also including other elements that are not explicitly listed, or further include solid by this process, method, article or equipment
Some elements.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including
There is also other identical elements in the process, method, article or equipment of the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (1)
1. a kind of gel ink pen pen tip more changing device, the gel ink pen includes pen tip (1), ink guide tube (2), spacing collar (3) and ink storage
It manages (4), pen tip (1) is inserted into one end of ink guide tube (2), and the other end of ink guide tube (2) is inserted into ink storage pipe (4), limit
Circle (3) fixation is set on ink guide tube (2), and ink storage pipe (4) is in contact with spacing collar (3) and the outer diameter of spacing collar (3) is greater than
The outer diameter of ink storage pipe (4), it is characterised in that: the more changing device includes the bottom plate (5) being fixedly connected and support plate (10)；
The bottom plate (5) is fixedly installed nut (19), and matching is equipped with screw rod (18) in nut (19), and screw rod (18) rotation connects
It is connected to lower pushing plate (8), lower pushing plate (8) is slidably connected with bottom plate (5), and lower pushing plate (8) is removably connected with pushing plate
(9), the upper surface of lower pushing plate (8) offers the first through slot, and the lower surface of upper pushing plate (9) offers the second through slot, and first
Through slot and the second through slot enclose out the first circular hole, and the aperture of the first circular hole is equal with the outer diameter of the ink storage pipe (4)；
The upper surface of the support plate (10) is embedded with lower friction lining (11), and it is logical that third is offered on lower friction lining (11)
Slot is further fixedly arranged on two side plates (14) in support plate (10), slides up and down between two side plates (14) and be provided with cover board
(13), the lower surface of cover board (13) is embedded with friction lining (12), offers the 4th through slot, third on upper friction lining (12)
Through slot and the 4th through slot enclose out the second circular hole, and the second circular hole and the first circular hole coaxial are arranged, and the aperture of the second circular hole with
The outer diameter of the ink storage pipe (4) is equal；
It is fixedly installed pedestal (20) on the bottom plate (5), the nut (19) is fixed on pedestal (20), the screw rod
(18) one end backwards to the lower pushing plate (8) is coaxially fixed with knob (21)；
Along the axially extending dovetail groove (6) of first circular hole, the lower pushing plate there are two being opened up on the bottom plate (5)
(8) it is fixedly connected there are two dovetail slide block (7), two dovetail slide blocks (7) are slidably arranged in two dovetail grooves (6) correspondingly
It is interior；
The upper pushing plate (9) is fixedly connected there are two the inserted link (23) that extends downwardly, offers two on the lower pushing plate (8)
A and inserted link (23) one-to-one jack (22)；
It is fixedly connected with connecting plate (15) between two support plates (10), is fitted through on the connecting plate (15) and be equipped with adjusting
Bolt (16) adjusts bolt (16) and the cover board (13) and is rotatablely connected；
It is also fitted through on the cover board (13) equipped with Top fastening screw (17), upper friction lining described in Top fastening screw (17) break-through
(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954883.XU CN209616711U (en) | 2018-11-26 | 2018-11-26 | A kind of gel ink pen pen tip more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954883.XU CN209616711U (en) | 2018-11-26 | 2018-11-26 | A kind of gel ink pen pen tip more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616711U true CN209616711U (en) | 2019-11-12 |
Family
ID=68444351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821954883.XU Expired - Fee Related CN209616711U (en) | 2018-11-26 | 2018-11-26 | A kind of gel ink pen pen tip more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616711U (en) |
-
2018
- 2018-11-26 CN CN201821954883.XU patent/CN209616711U/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 |
Granted publication date: 20191112 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |