CN107554133A - A kind of erasable aqueous pen in direct liquid type of temperature-sensitive - Google Patents
A kind of erasable aqueous pen in direct liquid type of temperature-sensitive Download PDFInfo
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- CN107554133A CN107554133A CN201710781377.9A CN201710781377A CN107554133A CN 107554133 A CN107554133 A CN 107554133A CN 201710781377 A CN201710781377 A CN 201710781377A CN 107554133 A CN107554133 A CN 107554133A
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Abstract
The invention discloses a kind of erasable aqueous pen in direct liquid type of temperature-sensitive, including ink sac, ink sac has inner chamber and the openend connected with inner chamber；Pencil is arranged on the openend of ink sac, and pencil includes connecting seat, the fixed plug for being fixedly arranged on connecting seat end, the sliding tube being slidably mounted in connecting seat, the elastic component between sliding tube and fixed plug, the nib on sliding tube；In sliding tube, the written other end sequentially passes through sliding tube and connecting seat for one end of nib.Sliding tube is provided with outer step, is provided with and step in outer step gradient identical in connecting seat；Ink inlet is offered on sliding tube, ink inlet is between outer step and nib.Under writing pressure and the effect of elastic component pressure, sliding tube can be along its axial movement, and outer step and interior step cooperatively form ink via Push And Release result.The erasable aqueous pen in direct liquid type of the temperature-sensitive is simple in construction, Materials And Process Requirement is relatively low.
Description
Technical field
The invention belongs to technical field of stationery, and in particular to a kind of erasable aqueous pen in direct liquid type of temperature-sensitive.
Background technology
Existing conventional aqueous pen in direct liquid type, substantially all by ink sac, water receiver, connecting seat and lettering pen is first-class forms.Water storage
Device machining accuracy and surface treatment effect, and the cooperation of water receiver and connecting seat etc. can all influence the use of aqueous pen in direct liquid type
Effect.
In order to further lift the using effect of aqueous pen in direct liquid type, can be lifted by improving water receiver machining accuracy
Surface treatment effect and improvement part coordinate precision to realize, but so require design and the lifting of process technology, or make
With high performance material, direct result is exactly the raising of product cost.Therefore the using effect of lifting aqueous pen in direct liquid type is most effective
Method be exactly simplified aqueous pen in direct liquid type structure, part is fewer, to part coordinate precision requirement also can be lower, in phase
With machining accuracy and surface treatment effect in the case of, the using effect of the simpler aqueous pen in direct liquid type of structure has substantially
Lifting.
Water-based temperature-sensitive erasable ink, possesses low viscous, rubber erasable performance, and color is various, is a kind of novel ink, because of it
Gorgeous color and erasable are liked by consumer.The product is more at present matches use with rolled core and fiber nib, also no to answer
Use the example in aqueous pen in direct liquid type.
The content of the invention
An object of the present invention is the technical problem for existing aqueous pen in direct liquid type product, it is proposed that a kind of structure is more
For aqueous pen in direct liquid type simple, easier to process.
The second object of the present invention is to provide the example that temperature-sensitive erasable ink is applied to aqueous pen in direct liquid type.
In order to solve the above technical problems, the technical scheme is that：A kind of erasable aqueous pen in direct liquid type of temperature-sensitive, including ink
Capsule, there is the openend for being used for storing the inner chamber of ink and connected with inner chamber；Pencil, installed in the openend of ink sac, bag
Include the connecting seat being connected with ink sac, be fixedly arranged on the fixed plug of connecting seat end, the sliding tube being slidably mounted in connecting seat, installation
Elastic component between sliding tube and fixed plug, the nib on sliding tube；One end of nib is in sliding tube, nib
The other end sequentially pass through sliding tube and connecting seat.
Sliding tube is provided with outer step, and the interior step coordinated with outer step is provided with connecting seat；Ink is offered on sliding tube
Water inlet, ink inlet is between outer step and nib.During writing, the pressure of elastic component inside contracts sliding tube, outer step with
Interior step separates to form the gap that ink passes through, and ink is entered in sliding tube by ink inlet reaches nib to form lettering pen
Mark.
Preferably, the sliding tube includes closed section and cavity segment, and outer step is located at closed section and the connecting place of cavity segment,
Outer step is identical with interior step gradient, and the angle of outer step and cavity segment is more than 0, and less than 180 °, its processing request only needs to meet
Ink can not be by when outer step is bonded with interior step.
Preferably, the ink inlet is opened in the side wall of cavity segment, and nib is arranged in cavity segment.
Preferably, the inner chamber internal memory of the ink sac contains temperature-sensitive erasable ink, and temperature-sensitive erasable ink is low viscosity aqueous ink
Water, color include the polychrome such as black, blue, red, there is high temperature to fade, low temperature secondary color performance, use the direct-liquid type of temperature-sensitive erasable ink
Free ink pen written handwriting can use supporting rubber wiped clean.
Preferably, diversion core is provided with the sliding tube, one end of diversion core is installed at ink inlet, the other end and pen
Head is connected, and diversion core can more be easy to ink to reach nib from ink inlet, and the flow of ink is kept a stationary value.
Preferably, the fixation offers the through hole passed through for ink beyond the Great Wall, and through hole is at the center of fixed plug.Ink
Water is entered in connecting seat by through hole from ink sac.
Preferably, the elastic component is spring, and one end of spring abuts with fixed plug, and the other end abuts with sliding tube.Bullet
Spring provides one and causes thrust of the sliding tube away from fixed plug.
Preferably, the connecting seat is threaded connection, clamping or bonding with the connected mode of ink sac, and its connected mode can root
Flexibly selected according to the demand of actual use.
The beneficial effects of the invention are as follows：
1st, the erasable aqueous pen in direct liquid type of a kind of temperature-sensitive provided by the present invention, in writing pressure and the effect of elastic component pressure
Under, sliding tube can be along its axial movement, and the outer step of sliding tube and the interior step of connecting seat cooperatively form ink via Push And Release
As a result.Relative to existing aqueous pen in direct liquid type is complicated, cost is high, to material and the problem of be machined with high request.It is above-mentioned
Structure setting causes the erasable aqueous pen in direct liquid type of the temperature-sensitive to have the advantages of simple in construction, Materials And Process Requirement is relatively low.
2nd, temperature-sensitive erasable ink can be used in the erasable aqueous pen in direct liquid type of the temperature-sensitive in addition, and temperature-sensitive erasable ink is stored in ink sac
Inner chamber, can use supporting rubber wiped clean using the erasable aqueous pen in direct liquid type written handwriting of the temperature-sensitive of temperature-sensitive erasable ink, by
In the example being applied to there is presently no temperature-sensitive erasable ink in aqueous pen in direct liquid type, therefore the product has complied with the need in market
Ask, there are good market prospects.
Brief description of the drawings
Fig. 1 is the structural representation of the erasable aqueous pen in direct liquid type of temperature-sensitive of the present invention.
Fig. 2 is the partition structural representation of ink sac and pencil of the present invention.
Fig. 3 is the partition structural representation of present specification writing head.
Fig. 4 is sliding tube of the present invention and the partition structural representation of nib.
Description of reference numerals：1st, ink sac；2nd, pencil；3rd, temperature-sensitive erasable ink；4th, connecting seat；5th, fixed plug；6th, slide
Pipe；7th, elastic component；8th, it is written；9th, ink inlet；10th, outer step；11st, interior step；12nd, diversion core.
Embodiment
The present invention is described further with specific embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, the erasable aqueous pen in direct liquid type of a kind of temperature-sensitive provided by the invention, including ink sac 1 and pencil, ink sac
1 has inner chamber, blind end and open end, and inner chamber is used to store ink, and openend connects with inner chamber, and pencil is arranged on openend
On.
As shown in Figures 2 and 3, pencil 2 includes connecting seat 4, fixed plug 5, sliding tube 6, elastic component 7 and nib 8, connection
Seat 4 is the structure of insertion, and on the openend of ink sac 1, the connected mode of connecting seat 4 and ink sac 1 is for one end of connecting seat 4
Threaded connection, clamping or bonding.If the erasable aqueous pen in direct liquid type of temperature-sensitive is disposable, the connection of connecting seat 4 and ink sac 1
Mode is preferably bonding, and it is processed simply, and assembling is more convenient.If the erasable aqueous pen in direct liquid type of temperature-sensitive sets to be used for multiple times
Meter, ink is added into ink sac 1 in order to be more convenient for dismantling pencil, the connected mode of connecting seat 4 and ink sac 1 can be set as needed
Threaded connection or clamping are set to, although it adds the complexity of structure, there is the advantages of can removing and installing repeatedly.
Connecting seat 4 is installed with fixed plug 5 with one end that ink sac 1 is connected, and offers on fixed plug 5 and passes through for ink
Through hole.In the present embodiment, through hole in actual use, can also be set at the center of fixed plug 5 according to the demand used
Multiple through holes are put, more conducively ink is flow in connecting seat from the inner chamber of ink sac.
Sliding tube 6 is slidably mounted in connecting seat 4, and sliding tube 6 is semiclosed interior blank pipe, including closed section and cavity segment,
With fixed plug 5 relatively, nib 8 is arranged in the cavity segment of sliding tube 6 closed section of sliding tube 6, and one end of nib 8 is located at slip
In pipe 6, the other end of nib 8 sequentially passes through sliding tube 6 and connecting seat 4 is located at outside connecting seat.
Elastic component 7 is arranged between the closed section of sliding tube 6 and fixed plug 5, and elastic component 7 provides one and causes sliding tube 6
Thrust away from fixed plug 5.The springy metalwork of tool or working of plastics, in the present embodiment, elastic component can be selected in elastic component 7
7 be preferably spring, and one end of spring abuts with fixed plug 5, and the other end abuts with sliding tube 6, about 5 millimeters of the length of spring.
As shown in figure 3, the outer surface of sliding tube 6 is convexly equipped with outer step 10, it is provided with what is coordinated with outer step 10 in connecting seat 4
Interior step 11；Under the thrust of elastic component 7, outer step 10 can be bonded with interior step 11 reaches sealing effectiveness.
As shown in figure 4, outer step 10 is located at closed section and the connecting place of cavity segment, it is to process the oblique of formation on closed section
Face, interior step 11 be with the gradient identical inclined-plane of outer step 10, the angle of outer step 10 and cavity segment is α, and α is more than 0, is less than
180 °, it is contemplated that the convenience of processing and more preferably sealing effectiveness, α angle is preferably 90 °~135 °.
In order that the ink obtained in ink sac 1 smoothly reaches nib 8 into sliding tube 6, offering ink on sliding tube 6 enters
Mouth 9, ink inlet 9 is opened in the side wall of cavity segment, as shown in figure 3, ink inlet 9 is located between outer step 10 and nib 8,
When outer step 10 separates with interior step 11, the ink in ink sac 1 can pass sequentially through through hole on fixed plug 5, outer step 10 with
Gap, ink inlet 9 between interior step 11 reach nib 8 into sliding tube 6.
In order to increase the fluency of writing and control the flow of ink, diversion core 12, diversion core 12 are set up in sliding tube 6
For connecting ink inlet 9 and nib 8, one end of diversion core 12 is installed at ink inlet 9, and the other end is connected with nib 8.
The present invention the erasable aqueous pen in direct liquid type of temperature-sensitive installed according to the state group shown in Fig. 1 it is complete, writing erect upside down,
Ink enters the inner chamber of connecting seat 4 from ink sac through the through hole on fixed plug 5.When static, spring pressure to sliding tube apply one to
Under thrust, cause sliding tube outer step 10 to be bonded with step 11 in connecting seat 4, the ink via quilt of ink sac to ink inlet 9
Block.When nib 8 contacts with writing surface, and writing pressure reaches predetermined pressure, spring can compress 0.5~1 millimeter, sliding tube
Retraction movement, outer step 10 separate to form the gap passed through for ink with interior step 11 upwards, and ink enters logical along gap
Cross ink inlet and reach slip tube cavity, be guided into nib 8 through diversion core 12, and write on writing surface.Writing stops quiet
After only, spring pushes sliding tube, and outer step 10 is bonded again with interior step 11, and the ink via of ink sac to ink inlet 9 blocks.
The erasable aqueous pen in direct liquid type of above-mentioned temperature-sensitive is applicable to various common inks, but common ink do not possess it is erasable
Wiping property, therefore the inner chamber internal memory of the ink sac 1 of the present embodiment offer contains temperature-sensitive erasable ink 3, there is provided a kind of temperature-sensitive erasable ink
Example applied to aqueous pen in direct liquid type.Temperature-sensitive erasable ink is stored in the interior intracavitary of ink sac, and temperature-sensitive erasable ink is low viscosity
Water-base ink, color include the polychrome such as black, blue, red, there is high temperature to fade, low temperature secondary color performance, use temperature-sensitive erasable ink
The erasable aqueous pen in direct liquid type written handwriting of temperature-sensitive can use supporting rubber wiped clean, have good market prospects.
One of ordinary skill in the art will be appreciated that embodiment described here is to aid in reader and understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such especially statement and embodiment.This area
Those of ordinary skill can make according to these technical inspirations disclosed by the invention various does not depart from the other each of essence of the invention
The specific deformation of kind and combination, these deform and combined still within the scope of the present invention.
Claims (8)
- A kind of 1. erasable aqueous pen in direct liquid type of temperature-sensitive, it is characterised in that：IncludingInk sac (1), there is the openend for being used for storing the inner chamber of ink and connected with inner chamber；Pencil (2), installed in the openend of ink sac (1), including be connected with ink sac (1) connecting seat (4), be fixedly arranged on connecting seat (4) the fixed plug (5) of end, be slidably mounted in connecting seat (4) sliding tube (6), filled in fixed installed in sliding tube (6) (5) elastic component (7) between, the nib (8) on sliding tube (6)；Offer what is passed through for ink on fixed plug (5) Through hole；In sliding tube (6), the other end of written (8) sequentially passes through sliding tube (6) and connecting seat for the one end of written (8) (4)；Sliding tube (6) is provided with outer step (10), and the interior step (11) coordinated with outer step (10) is provided with connecting seat (4)；It is sliding Ink inlet (9) is offered on dynamic pipe (6), ink inlet (9) is located between outer step (10) and written (8).
- 2. the erasable aqueous pen in direct liquid type of temperature-sensitive according to claim 1, it is characterised in that：The sliding tube (6) includes envelope Section and cavity segment are closed, outer step (10) is located at closed section and the connecting place of cavity segment, outer step (10) and interior step (11) gradient Identical, the angle of outer step (10) and cavity segment is more than 0, less than 180 °.
- 3. the erasable aqueous pen in direct liquid type of temperature-sensitive according to claim 2, it is characterised in that：The ink inlet (9) opens up In in the side wall of cavity segment, written (8) are arranged in cavity segment.
- 4. according to any described erasable aqueous pen in direct liquid type of temperature-sensitive of claim 1-3, it is characterised in that：The ink sac (1) Inner chamber internal memory contains temperature-sensitive erasable ink (3).
- 5. according to any described erasable aqueous pen in direct liquid type of temperature-sensitive of claim 1-3, it is characterised in that：The sliding tube (6) Interior to be provided with diversion core (12), one end of diversion core (12) is installed on ink inlet (9) place, and the other end is connected with written (8).
- 6. the erasable aqueous pen in direct liquid type of temperature-sensitive according to claim 1, it is characterised in that：The through hole is filled in located at fixed (5) at center.
- 7. according to any described erasable aqueous pen in direct liquid type of temperature-sensitive of claim 1-3, it is characterised in that：The elastic component (7) For spring, one end of spring abuts with fixed plug (5), and the other end abuts with sliding tube (6).
- 8. the erasable aqueous pen in direct liquid type of temperature-sensitive according to claim 1, it is characterised in that：The connecting seat (4) and ink sac (1) connected mode is threaded connection, clamping or bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781377.9A CN107554133A (en) | 2017-09-01 | 2017-09-01 | A kind of erasable aqueous pen in direct liquid type of temperature-sensitive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781377.9A CN107554133A (en) | 2017-09-01 | 2017-09-01 | A kind of erasable aqueous pen in direct liquid type of temperature-sensitive |
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| Publication Number | Publication Date |
|---|---|
| CN107554133A true CN107554133A (en) | 2018-01-09 |
Family
ID=60977811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710781377.9A Pending CN107554133A (en) | 2017-09-01 | 2017-09-01 | A kind of erasable aqueous pen in direct liquid type of temperature-sensitive |
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| Country | Link |
|---|---|
| CN (1) | CN107554133A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251748A (en) * | 2020-03-14 | 2020-06-09 | 东益实业（河源）有限公司 | Straight liquid formula brush structure |
| CN113829779A (en) * | 2021-11-11 | 2021-12-24 | 南京鸿庆文具有限公司 | Quick detach formula is from locking nib and preventing leaking refill |
| CN114126769A (en) * | 2019-05-10 | 2022-03-01 | 汉高知识产权控股有限责任公司 | Applicator for hazardous materials |
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| CN2377093Y (en) * | 1999-06-08 | 2000-05-10 | 戎星淼 | Mark pen |
| CN1318473A (en) * | 2000-04-19 | 2001-10-24 | 根基化学工业股份有限公司 | Nib structure of ball-point pen |
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| CN105196735A (en) * | 2015-09-07 | 2015-12-30 | 宁波五云笔业有限公司 | Capillary system writing tool |
| CN205498409U (en) * | 2015-12-31 | 2016-08-24 | 江西凯奇教育科技有限公司 | Mini writing on blackboard pen of valve formula |
| CN207644004U (en) * | 2017-09-01 | 2018-07-24 | 桐庐好雅利笔业有限公司 | A kind of erasable aqueous pen in direct liquid type of temperature-sensitive |
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2017
- 2017-09-01 CN CN201710781377.9A patent/CN107554133A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2377093Y (en) * | 1999-06-08 | 2000-05-10 | 戎星淼 | Mark pen |
| CN1318473A (en) * | 2000-04-19 | 2001-10-24 | 根基化学工业股份有限公司 | Nib structure of ball-point pen |
| CN2841351Y (en) * | 2005-10-19 | 2006-11-29 | 陈柏江 | A kind of signature pen |
| CN2841352Y (en) * | 2005-10-19 | 2006-11-29 | 陈柏江 | Marking pen |
| CN2825304Y (en) * | 2005-11-02 | 2006-10-11 | 李升春 | Pen-head ink-control type fountain pen |
| CN105196735A (en) * | 2015-09-07 | 2015-12-30 | 宁波五云笔业有限公司 | Capillary system writing tool |
| CN205498409U (en) * | 2015-12-31 | 2016-08-24 | 江西凯奇教育科技有限公司 | Mini writing on blackboard pen of valve formula |
| CN207644004U (en) * | 2017-09-01 | 2018-07-24 | 桐庐好雅利笔业有限公司 | A kind of erasable aqueous pen in direct liquid type of temperature-sensitive |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114126769A (en) * | 2019-05-10 | 2022-03-01 | 汉高知识产权控股有限责任公司 | Applicator for hazardous materials |
| CN111251748A (en) * | 2020-03-14 | 2020-06-09 | 东益实业（河源）有限公司 | Straight liquid formula brush structure |
| CN113829779A (en) * | 2021-11-11 | 2021-12-24 | 南京鸿庆文具有限公司 | Quick detach formula is from locking nib and preventing leaking refill |
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