CN208584955U - A kind of included ink sac formula can ink marking pen - Google Patents
A kind of included ink sac formula can ink marking pen Download PDFInfo
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- CN208584955U CN208584955U CN201820973970.3U CN201820973970U CN208584955U CN 208584955 U CN208584955 U CN 208584955U CN 201820973970 U CN201820973970 U CN 201820973970U CN 208584955 U CN208584955 U CN 208584955U
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- ink
- ink sac
- pen
- sac
- pipe
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Abstract
The utility model belongs to technical field of stationery, disclosing a kind of included ink sac formula can ink marking pen, including mutually matched penholder, pen core and pen cover, it further include the ink sac that the top of the penholder is set, the ink sac is set to the top of the pen core, the ink sac is the telescoping tube of upper end closed lower ending opening, and the lower ending opening of the ink sac is opposite with the pen core, and the upper wall of the penholder offers pressing through-hole.The utility model has the advantage of, by adding an ink sac that can be stretched on pen core, ink in pen core is after use, ink sac can be pressed, the ink in ink sac is set to enter pen core, marking pen can be reused, in case of emergency fast and easy is realized and adds ink, avoids caused by pen and ink bottle separate and adds black obstacle.
Description
Technical field
The utility model belongs to technical field of stationery, and in particular to a kind of included ink sac formula can ink marking pen.
Background technique
Marking pen plays an important role in people's lives, such as the field in express delivery, storage or scientific research activity
Sampling etc., is needed to be marked using marking pen, prevents cargo or sample mix in these work.It is a large amount of due to needing to do
Label, often a marking pen, which will soon be finished, has to buy new marking pen, increases cost.Have on the market and can add at present
Ink bottle, with matched pen cover Unscrew tail-hood, is then directed at a tail, filling after ink is finished by the marking pen of ink
Ink.However, the ink of this kind of marking pen and pen are separated, keeping or buying are comparatively laborious, carry ink bottle not
It is convenient, when resulting in the need for promptly taking, it can not fill, make troubles to work in time.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim be to provide a kind of included ink sac formula can
Ink marking pen.
The technology employed by the present utility model is
The utility model provide a kind of included ink sac formula can ink marking pen, including mutually matched penholder, pen core
And pen cover, it further include the ink sac that the top of the penholder is set, the ink sac is set to the top of the pen core, the ink sac
For the telescoping tube of upper end closed lower ending opening, the lower ending opening of the ink sac is opposite with the pen core, and the upper wall of the penholder is opened
Equipped with pressing through-hole.
Specifically, above-mentioned included ink sac formula can ink marking pen, the opening of the lower end of the ink sac be provided with band pipe
Silica gel plug, the lower end of the pipe of the band pipe silica gel plug and pen core, the opening of the lower end of the pipe of the band pipe silica gel plug are provided with
Check valve.
Specifically, above-mentioned included ink sac formula can ink marking pen, further include rubber plug, the cross section of the rubber plug is greater than institute
Belong to the cross section of pen core, offers silica gel plug pipe avoid holes in the middle part of the rubber plug, the lower end of the pipe of the band pipe silica gel plug is worn
It crosses the silica gel plug pipe avoid holes and protrudes into the pen core.
Specifically, above-mentioned included ink sac formula can ink marking pen, the top of the penholder is additionally provided with ink sac chamber, described
Ink sac setting is intracavitary in the ink sac, and the bottom of the ink sac chamber offers the avoid holes passed through for the band pipe silica gel plug, institute
Pressing through-hole is stated to be arranged on the upper wall of the ink sac chamber.
Specifically, above-mentioned included ink sac formula can ink marking pen, intracavitary be provided with of the ink sac can be in the ink sac chamber
Side wall on the pressing plate that slides up and down, the upper wall of the ink sac and the lower wall of the pressing plate offset.
Specifically, above-mentioned included ink sac formula can ink marking pen, the ink sac chamber include the upper chamber that is connected to up and down and
Lower chambers, the area of the cross section of the upper chamber are greater than the area of the cross section of the lower chambers, and the pressing plate setting exists
In the upper chamber, the area of the cross section of the pressing plate is greater than the area of the cross section of the ink sac.
Specifically, above-mentioned included ink sac formula can ink marking pen, be provided with that can to protrude into the pressing logical in the pen cover
Tag is pressed in hole, and the cross section by tag is identical as the pressing cross-sectional shape of through-hole.
Specifically, above-mentioned included ink sac formula can ink marking pen, further include rear cover, the inner wall of the rear cover and the pen
The outer wall thread on the top of bar cooperates.
Specifically, above-mentioned included ink sac formula can ink marking pen, the quantity of the ink sac is multiple, the side of adjacent ink sac
Wall is in contact, and the lower end of the pipe with pipe silica gel plug of each ink sac passes through the silica gel plug pipe avoid holes and protrudes into the pen core
It is interior.
Specifically, above-mentioned included ink sac formula can ink marking pen, the side wall of the ink sac chamber is made of clear material.
The utility model has the following beneficial effects:
Included ink sac formula provided by the utility model can ink marking pen, by pen core plus one can stretch
Ink sac, the ink in pen core after use, can press ink sac, the ink in ink sac made to enter pen core, can reuse
Marking pen realizes in case of emergency fast and easy and adds ink, avoids caused by pen and ink bottle separate and adds black obstacle.
When pressing ink sac, since the lower end of ink sac is provided with band pipe silica gel plug, ink can be through the Guan Zhi with pipe silica gel plug
It taps into pen core, prevents ink from leaking out between pen core and penholder, ink can be efficiently used and make to add ink more smooth；Pass through control
The dynamics of ink sac, the openings of sizes of adjustable valve are pressed, and then adjusts the amount for adding ink.
Ink sac is arranged intracavitary in ink sac, ink sac can be stabilized in above pen core, prevent ink from pen core and penholder it
Between leak out, can efficiently use ink and make plus ink it is more smooth.Pressing through-hole provided by the utility model is in the upper of ink sac chamber
The hole that the upper wall of wall i.e. penholder opens up, presses the size in the aperture of through-hole, is that pressing plate is arranged also depending on penholder rear
It is rear cover, the two, which can effectively prevent accidentally pressing, causes ink excessively to inject.
When pressing plate is arranged, the aperture for pressing through-hole is smaller, can prevent from accidentally pressing, and presses pressing plate using pressing object
That is pressable ink sac, makes ink enter pen core, and relative to pressing ink sac, pressing pressing plate is more convenient.
The cross section of pressing plate is greater than the cross section of ink sac, makes the upper wall stress of ink sac more evenly.
It is arranged in pen cover and presses tag accordingly, can not be needed additionally convenient for users to pressing ink sac in Emergency time
It looks for other objects to press ink sac, improves the working efficiency of user；It is adapted by tag with pressing through-hole, it can be with lesser
Pressing force just fills ink into pen core.
With the side wall of transparent material production ink sac chamber, facilitate the residual ink amount in observation ink sac.
When rear cover is arranged in penholder rear end, the aperture for pressing through-hole is larger, can be slightly less than the cross-sectional area of ink sac, make
Used time unscrews rear cover or pries open rear cover, i.e. pressable ink sac.
The intracavitary multiple small ink sacs of setting of ink sac, can more convenient amount for controlling the ink injected every time.
In general, included ink sac formula provided by the utility model can ink marking pen realize in case of emergency side
Just quickly plus ink, avoid caused by pen and ink separate plus black obstacle, ink remaining amount when pressing in observable ink sac and
The controllable amount for adding ink every time.
Detailed description of the invention
Fig. 1 be the utility model included ink sac formula can ink marking pen structural schematic diagram；
Fig. 2 is the partial enlarged view of the part A in Fig. 1.
Fig. 3 is the connection schematic diagram of one of embodiment 2 rear cover and penholder；
Fig. 4 is the connection schematic diagram of another rear cover and penholder in embodiment 2；
Fig. 5 is the connection schematic diagram of one of embodiment 3 rear cover and penholder；
Fig. 6 is the connection schematic diagram of another rear cover and penholder in embodiment 3.
In figure: 1- penholder；11- ink sac chamber；12- presses through-hole；2- pen core；3- ink sac；31- valve；4- pressing plate；5-
Lid；51- presses tag；6- rubber plug；61- silica gel plug pipe avoid holes；7- rear cover.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, present embodiments provide a kind of included ink sac formula can ink marking pen, including cooperate
Penholder 1, pen core 2 and pen cover 5 and the ink sac 3 that is arranged in 1 top ink sac chamber 11 of penholder, ink sac 3 be set to the upper of pen core 2
Side, ink sac 3 are the telescoping tube of upper end closed lower ending opening, and the lower ending opening and pen core 2 of ink sac 3 are opposite, and the upper wall of penholder 1 opens up
There is pressing through-hole 12.Since ink sac 3 has certain elasticity, ink is stored in ink sac 3, after the ink in pen core 2 is finished, to
Depressible object, i.e. pressable ink sac 3 are protruded into pressing through-hole 12, ink is made to enter pen core 2 by ink sac 3.
Specifically, above-mentioned included ink sac formula can ink marking pen, the opening of the lower end of ink sac 3 be provided with band pipe silica gel
Plug 31, the lower end of the pipe with pipe silica gel plug 31 connects with pen core 2, i.e., the opening of the lower end of the pipe with pipe silica gel plug 31 is located at pen core
2 surface just contacts, and ink can be made to can smoothly enter into pen core 2 in this way, will not flow out between ink sac 3 and pen core 2.
It may also set up check valve at the lower ending opening of pipe with pipe silica gel plug 31, also can control by the dynamics of control pressing ink sac unidirectional
The size of valve opening, and then control amount out of ink.It can be configured as the object similar with syringe needle head shapes with pipe silica gel plug 31.
Ink sac chamber 11 includes the upper chamber being connected to up and down and lower chambers, and ink sac chamber 11 is interior in addition to ink sac 3 is additionally provided with pressing
Plate 4, i.e., be arranged pressing plate 4 in upper chamber, pressing plate 4 can slide up and down on the side wall of the upper chamber of ink sac chamber 11.Lower chambers
Upper chamber is protruded into interior setting ink sac 3, the upper end of ink sac 3, and the upper wall of the lower wall and ink sac 3 of pressing plate 4 offsets, the cross of pressing plate 4
Section is greater than the cross section of ink sac 3, and corresponding, upper chamber is also bigger than lower chambers.The bottom of ink sac chamber 11 is offered for the band
The pipe of pipe silica gel plug 31 across avoid holes, avoid holes for fill in band pipe silica gel plug 31, pressing through-hole 12 be arranged in ink sac chamber
On 11 upper wall i.e. the upper wall of penholder 1, pressing through-hole 12 can be designed as thin cross shape or the lesser through-hole of diameter, mesh
Be to prevent from accidentally pressing, cause ink excessively inject.
Specifically, above-mentioned included ink sac formula can ink marking pen, be provided in pen cover 5 can protrude into pressing through-hole 12 by
Tag 51, by tag 51 cross section with the pressing cross section of through-hole 12 it is identical, i.e., by tag 51 and pressing through-hole
12 shape is adapted, and can be just inserted into pressing through-hole 12 by tag 51 and be pressed pressing plate 4, and pressing plate 4 moves down, and makes ink sac
3 are squeezed, and cause the ink in ink sac 3 to enter pen core 2 by valve 31 or with pipe silica gel plug, complete the injection of ink.Ink
The top of side wall, that is, penholder 1 of blister cavities 11 is made of transparent material, the amount that observation can be facilitated to inject during ink injection.
Embodiment 2
As shown in Figures 3 and 4, for the pressing mode for the ink sac 3 being arranged in penholder 1, in addition to the setting that embodiment 1 provides is pressed
Outside the mode of pressing plate 4, remaining structure is same as Example 1, present embodiments provides another implementation, that is, is not provided with pressing
Rear cover 7 is arranged in the upper wall of penholder 1 in plate 4, and the outer wall thread on the top of the inner wall and penholder 1 of rear cover 7 cooperates or rear cover 7
The inner thread on the top of outer wall and penholder 1 cooperates, at this point, the aperture of pressing through-hole 12 is equal to or slightly less than the cross section of ink sac
Area, prevent ink sac 3 from dropping out, do not need to make the aperture for pressing through-hole 12 too small.
Directly cooperate with pressing through-hole 12 in addition, rear cover 7 can also be, i.e., is filled in rear cover 7 in pressing through-hole 12, when use
Pry open rear cover 7.
Embodiment 3
As it can be seen in figures 5 and 6, be based on embodiment 2, the present embodiment provides included ink sac formula can ink marking pen another kind
Implementation.The quantity of ink sac 3 be it is multiple, the side wall of adjacent ink sac 3 is in contact, each ink sac 3 band pipe silica gel plug 31 pass through
After the avoid holes of ink sac chamber 3, lower end is then passed through the silica gel plug pipe avoid holes 61, finally protrudes into the pen core 2.It is every at this time
The volume of a ink sac 3 can preferably control the amount for adding ink every time relative to one 3 Shi Geng little of ink sac of setting.
The utility model has the advantages that
(1) ink sac is carried, in case of emergency fast and easy is realized and adds ink, avoids caused by pen and ink separate and adds
Black obstacle.
(2) by setting pressing plate, each adding amount of ink sac is limited；
(3) penholder uses transparent material at ink sac, convenient for observation excess ink storage；
(4) pen cover has with the pressing through-hole cooperation of penholder upper wall by tag, can facilitate pressing, inject ink；
(5) multiple ink sacs are set, the amount for adding ink every time can be preferably controlled.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (10)
1. a kind of included ink sac formula can ink marking pen, including mutually matched penholder (1), pen core (2) and pen cover (5),
It is characterized in that: further including ink sac (3) of the setting on the top of the penholder (1), the ink sac (3) is set to the pen core (2)
Top, the ink sac (3) is the telescoping tube of upper end closed lower ending opening, the lower ending opening of the ink sac (3) and the pen core
(2) relatively, the upper wall of the penholder (1) offers pressing through-hole (12).
2. included ink sac formula according to claim 1 can ink marking pen, it is characterised in that: under the ink sac (3)
The opening at end is provided with band pipe silica gel plug (31), and the lower end of the pipe of the band pipe silica gel plug (31) connects with pen core (2), described
The opening of the lower end of pipe with pipe silica gel plug (31) is provided with check valve.
3. included ink sac formula according to claim 2 can ink marking pen, it is characterised in that: further include rubber plug (6), institute
The cross section for stating rubber plug (6) is greater than the cross section of affiliated pen core (2), and silica gel plug pipe evacuation is offered in the middle part of the rubber plug (6)
Hole (61), the lower end of the pipe of the band pipe silica gel plug (31) pass through the silica gel plug pipe avoid holes (61) and protrude into the pen core
(2) in.
4. the included ink sac formula according to claim 2-3 any one can ink marking pen, it is characterised in that: the pen
The top of bar (1) is additionally provided with ink sac chamber (11), and ink sac (3) setting is in the ink sac chamber (11), the ink sac chamber
(11) bottom offers the avoid holes passed through for the band pipe silica gel plug (31), and the pressing through-hole (12) is arranged in the ink
On the upper wall of blister cavities (11).
5. included ink sac formula according to claim 4 can ink marking pen, it is characterised in that: in the ink sac chamber (11)
It is provided with the pressing plate (4) that can be slided up and down on the side wall of the ink sac chamber (11), the upper wall of the ink sac (3) is pressed with described
The lower wall of pressing plate (4) offsets.
6. included ink sac formula according to claim 5 can ink marking pen, it is characterised in that: ink sac chamber (11) packet
The upper chamber being connected to up and down and lower chambers are included, the area of the cross section of the upper chamber is greater than the face of the cross section of the lower chambers
Product, the pressing plate (4) are arranged in the upper chamber, and the area of the cross section of the pressing plate (4) is greater than the ink sac (3)
Cross section area.
7. included ink sac formula according to claim 6 can ink marking pen, it is characterised in that: set on the pen cover (5)
Be equipped with can protrude into it is described pressing through-hole (12) by tag (51)；The cross section by tag (51) and the pressing
The cross-sectional shape of through-hole (12) is identical.
8. included ink sac formula according to claim 4 can ink marking pen, it is characterised in that: further include rear cover (7), institute
The outer wall thread for stating the inner wall of rear cover (7) and the top of the penholder (1) cooperates.
9. included ink sac formula according to claim 8 can ink marking pen, it is characterised in that: the number of the ink sac (3)
It is multiple for measuring, and the side wall of adjacent ink sac (3) is in contact, and the lower end of the pipe with pipe silica gel plug (31) of each ink sac (3) passes through institute
It states silica gel plug pipe avoid holes (61) and protrudes into the pen core (2).
10. included ink sac formula according to claim 4 can ink marking pen, it is characterised in that: the ink sac chamber (11)
Side wall be made of clear material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973970.3U CN208584955U (en) | 2018-06-22 | 2018-06-22 | A kind of included ink sac formula can ink marking pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973970.3U CN208584955U (en) | 2018-06-22 | 2018-06-22 | A kind of included ink sac formula can ink marking pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208584955U true CN208584955U (en) | 2019-03-08 |
Family
ID=65537112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820973970.3U Expired - Fee Related CN208584955U (en) | 2018-06-22 | 2018-06-22 | A kind of included ink sac formula can ink marking pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208584955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506169A (en) * | 2022-01-14 | 2022-05-17 | 桐庐百胜制笔有限公司 | Gel pen capable of automatically adding ink |
-
2018
- 2018-06-22 CN CN201820973970.3U patent/CN208584955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506169A (en) * | 2022-01-14 | 2022-05-17 | 桐庐百胜制笔有限公司 | Gel pen capable of automatically adding ink |
| CN114506169B (en) * | 2022-01-14 | 2023-09-29 | 桐庐文苑制笔有限公司 | Self-inking neutral pen |
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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: 20190308 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |