CN110614851A - Carbon powder sealing element of regeneration ink box for ink-jet printer - Google Patents
Carbon powder sealing element of regeneration ink box for ink-jet printer Download PDFInfo
- Publication number
- CN110614851A CN110614851A CN201910998046.XA CN201910998046A CN110614851A CN 110614851 A CN110614851 A CN 110614851A CN 201910998046 A CN201910998046 A CN 201910998046A CN 110614851 A CN110614851 A CN 110614851A
- Authority
- CN
- China
- Prior art keywords
- clockwork spring
- arc
- sealing
- group
- sealing washer
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17506—Refilling of the cartridge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17553—Outer structure
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a regenerative ink box carbon powder sealing element for an ink-jet printer, which structurally comprises a top cover, a sealing element and an ink box body, wherein the top cover is buckled on the ink box body, the sealing element is arranged on the top cover, and the sealing element comprises a rotating group, a sealing ring, a self-adaptive adjusting group, a unfilled corner patch component and a fixed disc. Make the sealing washer can laminate with the powder mouth wall of irritating all the time, if the sealing washer can contract, based on the characteristic of clockwork spring and spring, can produce the apical force to the sealing washer and strut the sealing washer, make the sealing washer can contact with the laminating of powder mouth wall completely, the leakproofness of sealing member has further been improved, effectively prevent to irritate and form the clearance between powder mouth and the sealing washer, prevent to leak gas and influence the normal printing of printer, make the file that prints clearly visible, the quality can be guaranteed, also can prevent that the carbon dust from scattering in the air, can provide a good service environment.
Description
Technical Field
The invention relates to the technical field of ink boxes, in particular to a carbon powder sealing element of a regeneration ink box for an ink-jet printer.
Background
The ink box has a very important position for the whole ink-jet printer, the price of the ink box is expensive, and in order to save the use cost of consumables, the carbon powder in the ink box is recycled and filled into a regeneration ink box, so that the powder filling hole needs to be sealed.
The material of current ink horn carbon dust sealing member all adopts rubber material, rubber can retract and lead to sealing port department to appear the clearance under long-term the use, the clearance can cause gas leakage to influence the printing of printer, the file that probably leads to printing out appears the striae, the colour cast scheduling problem, the clearance can make the air injection lead to the carbon dust suspension simultaneously, and the granule of carbon dust generally all with the micron with the measurement unit, if the scattering is unseen in the air, can cause and cause service environment pollution.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a carbon powder sealing element of a regeneration ink box for an ink-jet printer.
The invention is realized by adopting the following technical scheme: a regenerated ink box carbon powder sealing element for an ink-jet printer structurally comprises a top cover, a sealing element and an ink box body, wherein the top cover is buckled on the ink box body, and the sealing element is arranged on the top cover;
the sealing member is including rotating group, sealing washer, self-adaptation adjusting group, unfilled corner patch subassembly, fixed disk, the sealing washer cover is put on self-adaptation adjusting group, self-adaptation adjusting group and fixed disk swing joint, the last rotating group that is equipped with of fixed disk, rotating group and transmission are connected in unfilled corner patch subassembly, unfilled corner patch subassembly also contacts with the sealing washer laminating.
As the optimization, from fitting up the regulation group including spacing clamp subassembly, clockwork spring, first gear post, second gear post, the one end of clockwork spring is connected with first gear post, and the other end is connected in second gear post, the clockwork spring cooperation has spacing clamp subassembly, spacing clamp subassembly is the circle matrix and has laid eight, the sealing washer cover is put on the clockwork spring, spacing clamp subassembly all with fixed disk swing joint, second gear post connects in unfilled corner patch subassembly.
As optimization, the limiting clamp assembly comprises a T-shaped rod, an arc-shaped clamping plate and a connecting block, the arc-shaped clamping plate is fixed at the upper end and the lower end of the connecting block, the T-shaped rod is perpendicularly connected with the center of one side of the connecting block, the arc-shaped clamping plate is matched with the clockwork spring, and the T-shaped rod is matched with the fixed disc.
As an optimization, the clockwork spring comprises a guide strip and a clockwork spring body, the clockwork spring body is arranged in a zigzag structure, the guide strip which is in an integrated structure with the clockwork spring body is fixed on the upper end face and the lower end face of the clockwork spring body, the guide strip and the arc-shaped clamping plate are in clearance fit, one end of the clockwork spring body is connected with the first gear column, the other end of the clockwork spring body is connected with the second gear column, and the sealing ring is sleeved on the clockwork.
As an optimization, the unfilled corner patch assembly comprises a rotary translation reciprocating group, a connecting rod, a spring, a micro-arc top plate and a limiting ring, the inner side center of the micro-arc top plate is connected with a translation plate of the rotary translation reciprocating group through the connecting rod, the limiting ring is arranged between a rotary disc of the rotary translation reciprocating group and the micro-arc top plate, the limiting ring is connected with the micro-arc top plate through the spring, the spring and the connecting rod are in clearance fit, the rotary disc of the rotary translation reciprocating group is in transmission connection with a rotating group, one surface of the rotary disc, far away from the translation plate, is connected with a second gear column through a hinge rod, and the micro-arc top plate is in contact.
As optimization, the fixed plate comprises guide cavities, a plate body, arc-shaped notches and guide grooves, eight guide cavities which are arranged in a circular array mode are arranged in the plate body, the arc-shaped notches are arranged between two adjacent guide cavities, the guide grooves are formed in the arc-shaped notches in a sunken mode, the guide grooves are matched with the rotary plate of the rotary translation reciprocating group, and the guide cavities are in clearance fit with the T-shaped rods.
Preferably, a certain distance is reserved between the two sides of the guide strip and the two side faces of the clockwork spring body, and the thickness of the clockwork spring body is slightly larger than the width of the arc-shaped clamping plate.
And optimally, the upper end and the lower end of the micro-arc top plate are both in an inner arc shape with an outward opening.
Advantageous effects
Through the rotation of the rotating group, the rotating disc of the rotary translation reciprocating group is rotated under the transmission action of the rotating wheel and the transmission belt, the rotating disc drives the gear of the second gear column to rotate through the hinge rod, the second gear column enables the gear on the first gear column meshed with the second gear column to rotate reversely, so that two ends of the clockwork spring body are synchronously wound in the second gear column and the winding wheel of the first gear column, the inner winding is pull-contraction, the guide strip generates pressure on the arc-shaped clamp plate through the pull-contraction, the T-shaped rod retracts into the guide cavity, in addition, the rotary translation reciprocating group drives the connecting rod to translate under the guiding action of the limiting ring while rotating, the micro arc top plate accordingly translates inwards, the spring is compressed to accumulate force, the caliber of the sealing ring is reduced, the sealing ring is inserted into the powder filling port of the top cover, the force applied to the rotating group is released, the clockwork spring body and the spring are reduced in stress and the accumulated force during the pull-contraction is used as, in the same way, the reverse movement is carried out, so that the sealing ring can be firmly attached to the wall of the powder filling port, the arrangement of the arc-shaped clamping plate can make up the defect that a tiny gap is formed when the two ends of the spring body are rolled inwards and the sealing ring cannot be completely attached and contacted with the sealing ring, so that the sealing ring can be completely attached to the wall of the port, and the sealing property is good;
compared with the prior art, the invention has the beneficial effects that: according to the invention, the sealing element is combined with the rotating group, the sealing ring, the self-adaptive adjusting group, the unfilled corner patch assembly and the fixed disc, so that the sealing ring can be always attached to the wall of the powder filling port, if the sealing ring shrinks, the sealing ring can be propped open based on the characteristics of the spiral spring and the spring, so that the sealing ring can be completely attached to and contacted with the wall of the powder filling port, the sealing property of the sealing element is further improved, a gap between the powder filling port and the sealing ring is effectively prevented from being formed, the normal printing of a printer is prevented from being influenced by air leakage, the printed file is clear and visible, the quality can be ensured, carbon powder can be prevented from scattering in the air, and a good use environment can be provided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of a toner sealing member of a recycling cartridge for an inkjet printer according to the present invention.
Fig. 2 is a schematic top view of the sealing member of the present invention.
Fig. 3 is a schematic view of the internal structure of the sealing member of the present invention.
Fig. 4 is a schematic top view of the adaptive tuning assembly of the present invention.
Fig. 5 is a schematic perspective view of the spacing clip assembly of the present invention.
Fig. 6 is a schematic front view of the spring of the present invention.
Fig. 7 is a schematic sectional structure view of the power spring of the present invention.
Fig. 8 is a schematic cross-sectional view of the corner break patch assembly of the present invention.
Fig. 9 is a schematic cross-sectional structure of the fixed plate of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
the ink box comprises a top cover-100, a sealing element-200, an ink box body-300, a rotating group-Q, a sealing ring-P, a self-adaptive adjusting group-V, a unfilled corner patch component-S, a fixed disc-R, a limit clamp component-1V, a clockwork spring-2V, a first gear column-3V, a second gear column-4V, T type rod-1V 1, an arc-shaped clamp plate-1V 2, a connecting block-1V 3, a guide bar-2V 1, a clockwork spring body-2V 2, a rotary translation reciprocating group-S1, a connecting rod-S2, a spring-S3, a micro-arc top plate-S4, a limit ring-S5, a guide cavity-R1, a disc body-R2, an arc notch-R3 and a guide groove-R4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-9, the present invention provides a technical solution for a carbon powder sealing member of a regeneration ink box for an inkjet printer: the structure of the ink box comprises a top cover 100, a sealing element 200 and an ink box body 300, wherein the top cover 100 is buckled on the ink box body 300, and the sealing element 200 is arranged on the top cover 100;
the sealing element 200 comprises a rotating group Q, a sealing ring P, a self-adaptive adjusting group V, a unfilled corner patch assembly S and a fixed disc R, the sealing ring P is sleeved on the self-adaptive adjusting group V, the self-adaptive adjusting group V is movably connected with the fixed disc R, the fixed disc R is provided with the rotating group Q, the rotating group Q is connected with the unfilled corner patch assembly S in a transmission mode, and the unfilled corner patch assembly S is also in contact with the sealing ring P in a laminating mode.
From fitting to adjust group V including spacing clamp subassembly 1V, clockwork spring 2V, first gear post 3V, second gear post 4V, clockwork spring 2V' S one end is connected with first gear post 3V, and the other end is connected in second gear post 4V, clockwork spring 2V cooperates spacing clamp subassembly 1V, spacing clamp subassembly 1V is that the circle array has laid eight, sealing washer P cover is put on clockwork spring 2V, spacing clamp subassembly 1V all with fixed disk R swing joint, second gear post 4V is connected in unfilled corner patch subassembly S.
Spacing clamp subassembly 1V is including T type pole 1V1, arc splint 1V2, connecting block 1V3, arc splint 1V2 is all fixed with at the upper and lower both ends of connecting block 1V3, one side center of connecting block 1V3 is connected with T type pole 1V1 perpendicularly, arc splint 1V2 all cooperatees with clockwork spring 2V, T type pole 1V1 cooperates in price fixing R, setting up of spacing clamp subassembly 1V lies in making clockwork spring 2V can enclose into a circular so that better laminating with sealing washer P, in addition can stretch out and draw back along with clockwork spring 2V again.
The clockwork spring 2V is including gib 2V1, clockwork spring body 2V2, clockwork spring body 2V2 is the setting of returning the type structure, the gib 2V1 that is integrated structure with it all is fixed with to the interior terminal surface in clockwork spring body 2V2 two upper and lower, gib 2V1 adopts clearance fit with arc splint 1V2 on, clockwork spring body 2V 2's one end is connected with first gear post 3V, and the other end is connected in second gear post 4V, clockwork spring body 2V2 has set up sealing washer P, clockwork spring 2V's setting lies in based on its characteristic for sealing washer P's bore can take place small change thereupon, makes sealing washer P can be laminated with the powder pouring mouth wall all the time.
The unfilled corner patch assembly S comprises a rotary translation reciprocating group S1, a connecting rod S2, a spring S3, a micro-arc top plate S4 and a limiting ring S5, wherein the inner side center of the micro-arc top plate S4 is connected with a translation plate of the rotary translation reciprocating group S1 through the connecting rod S2, the limiting ring S5 is arranged between a rotary disc of the rotary translation reciprocating group S1 and a micro-arc top plate S4, the limiting ring S5 is connected with the micro-arc top plate S4 through the spring S3, the spring S3 is in clearance fit with the connecting rod S2, the rotary disc of the rotary translation reciprocating group S1 is in transmission connection with a rotating group Q, one surface of the rotary disc, far away from the translation plate, is connected with a second gear column 4V through a hinge rod, the micro-arc top plate S4 is in contact with a sealing ring P, the spring S3 is combined with a clockwork spring 2V, and can generate a jacking force on the sealing ring when the sealing ring P is reduced, the sealing ring is, the sealing performance of the sealing element is further improved.
The fixed disc R comprises guide cavities R1, a disc body R2, an arc notch R3 and guide grooves R4, eight guide cavities R1 which are arranged in a circular array are arranged in the disc body R2, the arc notch R3 is arranged between two adjacent guide cavities R1, guide grooves R4 are sunken in the arc notch R3, the guide grooves R4 are matched with a rotary disc of a rotary translation reciprocating group S1, the guide cavities R1 and T-shaped rods 1V1 are in clearance fit, the guide cavities R1 are arranged in a manner of being capable of accommodating T-shaped rods 1V1, and the T-shaped rods 1V1 are provided with telescopic spaces.
The both sides of gib block 2V1 and clockwork spring body 2V2 both sides face between have certain interval, clockwork spring body 2V 2's thickness slightly is greater than the width of arc splint 1V2 for sealing washer P can be fine with clockwork spring body 2V2 laminating contact.
Both ends all are opening inner arc form outwards about micro arc roof S4, can compensate the defect that has formed small breach and can not laminate the contact completely with sealing washer P when clockwork spring body 2V2 both ends are interior to be rolled up for sealing washer P can laminate with the mouth wall completely, and the leakproofness is good.
The working principle of the invention is as follows: through the rotation of the rotating group Q, the rotating disc of the rotary translation reciprocating group S1 is rotated under the transmission action of a rotating wheel and a transmission belt, the rotating disc drives a gear of a second gear column 4V to rotate through a hinge rod, the second gear column 4V enables a gear on a first gear column 3V meshed with the second gear column to reversely rotate, so that two ends of a clockwork spring body 2V2 are synchronously curled towards a winding wheel of the second gear column 4V and the first gear column 3V, the curling is drawing and shrinking, the drawing and shrinking enables a guide strip 2V1 to generate pressure on an arc-shaped splint 1V2, a T-shaped rod 1V1 is shrunk towards a guide cavity R1, in addition, the rotary translation reciprocating group S1 also drives a connecting rod S2 to translate under the guide action of a limiting ring S5, a micro arc is accordingly translated inwards along with a top plate S4, at the moment, the spring S3 is compressed to accumulate force, the caliber of the sealing ring P is reduced, and the sealing ring P is inserted into a powder filling opening of the top cover 100, the back release is to the application of force of rotating group Q, make clockwork spring body 2V2, spring S3 atress reduces and use the power of holding when drawing and contracting as power, carry out like above reverse motion like this, make sealing washer P can firmly laminate with the powder filling mouth wall eventually, arc splint 1V2 set up can compensate clockwork spring body 2V2 both ends internal coiling the defect that has formed the micro-gap and can not laminate the contact completely with sealing washer P, make sealing washer P can laminate with the mouth wall completely, the leakproofness is good, clockwork spring 2V sets up with the combination of spring S3, can produce the apical force to the sealing washer when sealing washer P reduces again, prop the sealing washer open, effectively prevent to form the clearance between powder filling mouth and the sealing washer P, the leakproofness of sealing member has further been improved.
In summary, the technical progress obtained by the invention compared with the prior art is as follows: according to the invention, the sealing element is combined with the rotating group, the sealing ring, the self-adaptive adjusting group, the unfilled corner patch assembly and the fixed disc, so that the sealing ring can be always attached to the wall of the powder filling port, if the sealing ring shrinks, the sealing ring can be propped open based on the characteristics of the spiral spring and the spring, so that the sealing ring can be completely attached to and contacted with the wall of the powder filling port, the sealing property of the sealing element is further improved, a gap between the powder filling port and the sealing ring is effectively prevented from being formed, the normal printing of a printer is prevented from being influenced by air leakage, the printed file is clear and visible, the quality can be ensured, the carbon powder can be prevented from scattering in the air, and a good use environment can be provided.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a regeneration ink horn carbon dust sealing member for inkjet printer, its structure includes top cap (100), sealing member (200), ink horn body (300), top cap (100) of taking sealing member (200) have the lock on ink horn body (300), its characterized in that:
sealing member (200) are including rotating group (Q), sealing washer (P), self-adaptation adjusting group (V), unfilled corner patch subassembly (S), price fixing (R), sealing washer (P) cover is put on the self-adaptation adjusting group (V) that meets with price fixing (R), be equipped with on price fixing (R) and link to each other with unfilled corner patch subassembly (S) and rotate group (Q), unfilled corner patch subassembly (S) and sealing washer (P) contact.
2. A toner seal for a reproduction cartridge for an ink jet printer according to claim 1, wherein: self-adaptation regulation group (V) is including spacing clamp subassembly (1V), clockwork spring (2V), first gear post (3V), second gear post (4V), clockwork spring (2V) one end links to each other with first gear post (3V), and the other end meets with second gear post (4V), clockwork spring (2V) cooperation has spacing clamp subassembly (1V) of being connected with price fixing (R), sealing washer (P) cover is put on clockwork spring (2V), second gear post (4V) link in unfilled corner patch subassembly (S).
3. A toner seal for a reproduction cartridge for an ink jet printer according to claim 2, wherein: spacing clamp subassembly (1V) is including T type pole (1V1), arc splint (1V2), connecting block (1V3), connecting block (1V3) both ends all are equipped with arc splint (1V2), and one side even has T type pole (1V1) with fixed plate (R) complex, arc splint (1V2) and clockwork spring (2V) cooperation.
4. A toner seal for a reproduction cartridge for an ink jet printer according to claim 2, wherein: clockwork spring (2V) is including guide strip (2V1), clockwork spring body (2V2), clockwork spring body (2V2) be fixed with arc splint (1V2) complex guide strip (2V1), the one end and the first gear post (3V) of clockwork spring body (2V2) link to each other, and the other end connects in second gear post (4V), sealing washer (P) have been put to clockwork spring body (2V2) cover.
5. A toner seal for a reproduction cartridge for an ink jet printer according to claim 1, wherein: the unfilled corner patch assembly (S) comprises a rotary translation reciprocating group (S1), a connecting rod (S2), a spring (S3), a micro-arc top plate (S4) and a limiting ring (S5), wherein the micro-arc top plate (S4) is connected with the rotary translation reciprocating group (S1) through the connecting rod (S2), the micro-arc top plate (S4) is connected to the limiting ring (S5) through the spring (S3), the rotary translation reciprocating group (S1) is connected with a rotating group (Q), and the micro-arc top plate (S4) is in contact with a sealing ring (P) in a fitting mode.
6. A toner seal for a reproduction cartridge for an ink jet printer according to claim 1, wherein: decide dish (R) including direction chamber (R1), disk body (R2), arc breach (R3), guide way (R4), it is eight to be equipped with direction chamber (R1) in disk body (R2), arc breach (R3) of peripheral hardware area guide way (R4), guide way (R4) and the reciprocal group (S1) cooperation of rotary translation, direction chamber (R1) and T type pole (1V1) homogeneous phase cooperation.
7. A toner seal for a reproduction cartridge for an ink jet printer according to claim 4, wherein: the two sides of the guide strip (2V1) are spaced from the spring body (2V2), and the thickness of the spring body (2V2) is slightly larger than the width of the arc-shaped clamping plate (1V 2).
8. A toner seal for a reproduction cartridge for an ink jet printer according to claim 5, wherein: the upper end and the lower end of the micro-arc top plate (S4) are both in an inner arc shape with an outward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998046.XA CN110614851B (en) | 2019-10-21 | 2019-10-21 | Carbon powder sealing element of regeneration ink box for ink-jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910998046.XA CN110614851B (en) | 2019-10-21 | 2019-10-21 | Carbon powder sealing element of regeneration ink box for ink-jet printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110614851A true CN110614851A (en) | 2019-12-27 |
| CN110614851B CN110614851B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910998046.XA Active CN110614851B (en) | 2019-10-21 | 2019-10-21 | Carbon powder sealing element of regeneration ink box for ink-jet printer |
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| Country | Link |
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| CN (1) | CN110614851B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022116182A1 (en) * | 2020-12-04 | 2022-06-09 | 南京溧水高新创业投资管理有限公司 | Capacity-expanded recycled ink cartridge |
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| CN110187622A (en) * | 2019-06-11 | 2019-08-30 | 珠海市汇威打印机耗材有限公司 | A kind of carbon starch cylinder plus component powder and carbon starch cylinder |
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| US20050086802A1 (en) * | 2003-10-23 | 2005-04-28 | Lang Joseph C. | Seal reforming method and apparatus |
| CN108655663A (en) * | 2017-03-28 | 2018-10-16 | 平田机工株式会社 | The manufacturing method and its manufacturing device of attaching product |
| CN107581775A (en) * | 2017-08-18 | 2018-01-16 | 张玲玲 | The torsion regulating system of Intelligent dining table rotary top |
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| Publication number | Publication date |
|---|---|
| CN110614851B (en) | 2020-08-28 |
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