CN109435479B - Ink box for digital jet printing - Google Patents
Ink box for digital jet printing Download PDFInfo
- Publication number
- CN109435479B CN109435479B CN201811509656.0A CN201811509656A CN109435479B CN 109435479 B CN109435479 B CN 109435479B CN 201811509656 A CN201811509656 A CN 201811509656A CN 109435479 B CN109435479 B CN 109435479B
- Authority
- CN
- China
- Prior art keywords
- ink
- containing box
- spray head
- ink containing
- outer shell
- 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.)
- Active
Links
- 238000007639 printing Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 34
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 32
- 239000000919 ceramic Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007641 inkjet printing Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- B41J2/17513—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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
-
- 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
- B41J2/1752—Mounting within the printer
-
- 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
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
- B41J2002/14266—Sheet-like thin film type piezoelectric element
Landscapes
- Ink Jet (AREA)
Abstract
The invention belongs to the technical field related to digital jet printing, and discloses an ink box for digital jet printing, which comprises a spray head shell, an ink pipeline, an ink containing box and a heat preservation layer, wherein the ink containing box is detachably connected to the spray head shell, and is positioned above the spray head shell; the ink pipeline is arranged in the outer shell of the spray head and is communicated with the ink containing box; the heat preservation layer is arranged on the inner wall of the ink containing box; an injection port is formed at one side of the ink containing box far away from the outer shell of the spray head, an ink area communicated with the ink pipeline is formed in the ink containing box, and the injection port is communicated with the ink area; the ink can be added to the ink-containing box through the injection port. The ink box can be reused, so that the use efficiency is improved, and the use cost is reduced.
Description
Technical Field
The invention belongs to the technical field related to digital jet printing, and particularly relates to an ink box for digital jet printing.
Background
Along with the development of the times and the development of society, the ink box becomes common things in our daily life, the ink box is an important component part of the inkjet printer, the quality of the ink box directly influences the printing effect of the inkjet printer, the high-quality ink box can improve the inkjet printing effect, the working efficiency is improved for users, and the working result is optimized.
However, the ink cartridges used in the conventional jet printing apparatus have single functions, cannot be reused, and have high use cost. Accordingly, there is a need in the art to develop a reusable digital inkjet cartridge.
Disclosure of Invention
In order to meet the above defects or improvement demands of the prior art, the invention provides an ink box for digital jet printing, which is designed according to the structure and the component connection relation of the ink box based on the working characteristics of the existing ink box. The ink box for digital jet printing is characterized in that the notch is formed in the ink containing box, one end of the rubber blocking block is arranged in the notch, the rubber blocking block is located at the lower end of the injection opening, on one hand, the rubber blocking block can prevent the ink box from flowing out of the water injection opening in the middle of carrying, on the other hand, ink can be added into the ink area through the water injection opening, so that the ink box can be reused, the use efficiency of the ink box is improved, and the use cost is reduced.
In order to achieve the above object, the present invention provides an ink cartridge for digital inkjet printing, the ink cartridge includes a nozzle outer shell, an ink conduit, an ink containing box, a thermal insulation layer, a rubber block and a resistance heating sheet, the ink containing box is detachably connected to the nozzle outer shell, and the ink containing box is located above the nozzle outer shell; the ink pipeline is arranged in the outer shell of the spray head and is communicated with the ink containing box; the resistance heating sheet is arranged on the ink pipeline and is used for heating ink; the heat preservation layer is arranged on the inner wall of the ink containing box;
an injection port is formed at one side of the ink containing box far away from the outer shell of the spray head, an ink area communicated with the ink pipeline is formed in the ink containing box, and the injection port is communicated with the ink area; the ink can be added to the ink containing box through the injection opening;
the inner wall of the ink containing box is provided with a notch at the position corresponding to the injection port, one end of the rubber blocking block is arranged in the notch, and the rubber blocking block is attached to one end of the injection port.
Further, the ink cartridge for digital jet printing further comprises a locking mechanism and a locking block matched with the locking mechanism, wherein the locking mechanism is arranged on the outer shell of the spray head, the locking block is arranged on the ink containing box, and the locking mechanism rotates in a direction towards or away from the ink containing box so as to be connected with or separated from the locking block, so that the outer shell of the spray head is connected with or separated from the ink containing box.
Further, the locking mechanism and the sprayer outer shell are integrally formed; the number of the locking mechanisms is four, and the four locking mechanisms are symmetrical to the outer shell of the spray head in pairs.
Further, the locking block and the ink containing box are integrally formed; the number of the locking blocks is four, and the positions of the four locking blocks respectively correspond to the positions of the four locking mechanisms.
Further, a connector is provided on a side of the head housing adjacent to the ink containing case, and the connector protrudes from a surface of the head housing facing the ink containing case.
Further, the ink containing box is arranged at the top end of the nozzle outer shell, a connecting port is formed in one side of the ink containing box, which faces the nozzle outer shell, and the connecting port is arranged in the connecting port.
Further, the ink cartridge for digital inkjet printing further includes a sealing rubber gasket provided on an end of the connection head toward the ink containing cartridge.
Further, the ink pipeline is loudspeaker-shaped, and comprises a straight line section and a conical section connected with the straight line section, wherein one end of the straight line section, which is far away from the conical section, is arranged in the connector, one end of the conical section, which is far away from the connector, is contacted with the spray head, and the spray head is arranged in the spray head shell.
Further, the ink box for digital jet printing further comprises a vibrating diaphragm, electrodes and a piezoelectric ceramic plate, wherein the electrodes are respectively arranged on two opposite sides of the piezoelectric ceramic plate, the vibrating diaphragm is respectively arranged on two opposite sides of the straight line section, and one side, away from the straight line section, of the vibrating diaphragm is provided with the piezoelectric ceramic plate.
Further, the two resistance heating plates are respectively arranged on the inner wall of the conical section facing the spray head and positioned below the piezoelectric ceramic plate; the resistance heating plate and the piezoelectric ceramic plate are respectively positioned at two sides of the wall of the ink channel, which are opposite.
In general, compared with the prior art, the ink box for digital jet printing provided by the invention has the following main beneficial effects:
1. an injection port is formed at one side of the ink containing box far away from the outer shell of the spray head, an ink area communicated with the ink pipeline is formed in the ink containing box, and the injection port is communicated with the ink area; through the filling opening can be given the ink holds the box and adds ink, the inner wall that the ink held the box with the corresponding position of filling opening has been seted up the notch, the one end setting of rubber chock is in the notch, just the rubber chock with the one end laminating of filling opening, so because the toughness that rubber has, can guarantee that the rubber chock can be inseparable laminating in the one end of filling opening, avoided the ink horn to flow out from the filling opening in the way of taking and carrying, simultaneously can add ink in the ink region through the filling opening after the ink in the ink horn finishes using for the ink horn can be repeatedly used, has improved the availability factor of ink horn, simultaneously also for the cost of saving of user.
2. The digital ink-jet printing ink box further comprises a locking mechanism and a locking block matched with the locking mechanism, the locking mechanism is arranged on the outer shell of the ink-jet printing head, the locking block is arranged on the ink-jet printing ink box, the locking mechanism rotates in the direction of rotating the ink-jet printing ink box or in the direction of rotating the ink-jet printing ink box to be connected with or separated from the locking block, and therefore the outer shell of the ink-jet printing head is connected with or separated from the ink-jet printing ink box.
3. Through set up the connector on the upper end surface of shower nozzle shell body, set up the connector on the lower extreme surface of ink holding box, the connector is located the connector, and be provided with sealing rubber circle in the upper end of connector, can make the ink of top flow into in the ink channel of below like this, owing to sealing rubber circle's effect, can guarantee that the connector is very good with the position leakproofness of connector contact, avoided the ink to overflow from the joint, improved the stability of whole ink horn, also guaranteed the stability of spout seal simultaneously.
4. The resistance heating sheet is arranged on the ink pipeline and is used for heating ink; the heat preservation sets up on the inner wall of ink holding box, so can heat the inside ink of ink horn, in winter the time of the temperature is too low simultaneously, the inside ink can not freeze, has avoided the condition that the ink horn can't be used, has improved the performance of ink horn.
Drawings
Fig. 1 is a schematic perspective view of an ink cartridge for digital inkjet printing according to the present invention.
Fig. 2 is a schematic plan view of the digital inkjet cartridge of fig. 1.
Fig. 3 is a schematic cross-sectional view of the digital inkjet cartridge of fig. 1.
The same reference numbers are used throughout the drawings to reference like elements or structures, wherein: the ink cartridge comprises a 1-jet head outer shell, a 2-jet nozzle panel, a 3-connecting chip, a 4-ink containing box, a 5-injection port, a 6-locking mechanism, a 7-locking block, an 8-jet head, a 9-heat insulation layer, a 10-ink area, an 11-rubber block, a 12-connecting port, a 13-sealing rubber gasket, a 14-connecting head, a 15-vibrating diaphragm, a 16-electrode, a 17-piezoelectric ceramic plate, an 18-resistance heating plate and a 19-ink pipeline.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1, 2 and 3, the ink cartridge for digital inkjet printing provided by the present invention includes a nozzle housing 1, a nozzle panel 2, a connection chip 3, an ink container 4, four locking mechanisms 6, four locking blocks 7, a nozzle 8, a thermal insulation layer 9, a rubber block 11, a sealing rubber gasket 13, a connector 14, a vibrating diaphragm 15, an electrode 16, a piezoelectric ceramic plate 17, a resistance heating plate 18 and an ink pipe 19.
An opening is formed on one side of the outer housing 1 of the shower nozzle, and a connector 14 is formed on the other side opposite to the side where the opening is located. In this embodiment, the connector 14 protrudes from the surface of the head case 1 facing the ink containing cartridge 4. The four locking mechanisms 6 are respectively arranged at two opposite ends of the spray head outer shell 1, and the connecting heads 14 are positioned between the four locking mechanisms 6. The locking mechanism 6 is rotated toward the ink containing tank 4 or in a direction away from the ink containing tank 4 to be connected to or disconnected from the locking block 7, thereby connecting or disconnecting the head housing 1 to or from the ink containing tank 4. In this embodiment, the locking mechanism 6 and the outer nozzle housing 1 are integrally formed, and four locking mechanisms 6 are symmetrical to each other with respect to the outer nozzle housing 1.
The connecting chip 3 is arranged on the nozzle outer shell 1, is adjacent to the opening and is positioned between the four locking mechanisms 6. In this embodiment, the locking chip 3 is connected to the outer housing 1 of the nozzle by glue. The electrode 16 and the resistance heating plate 18 are electrically connected to the connection chip 3, respectively.
The head casing 1 is substantially L-shaped, and the nozzle panel 2 is provided on the head casing 1, which covers the opening. The sealing rubber gasket 13 is provided on an end of the joint 14 toward the ink containing case 4. The ink tube 19, the electrode 16, the vibrating diaphragm 15, the piezoelectric ceramic plate 17, and the resistance heating plate 18 are all located in the head outer case 1. The ink pipe 19 is horn-shaped, and the flaring end of the ink pipe contacts with the spray head 8. The ink pipe 19 includes a straight line segment and a tapered segment, wherein the straight line segment is far away from one end of the tapered segment, which is arranged in the connector 14, and one end of the tapered segment far away from the connector 14 contacts with the nozzle 8.
Vibrating diaphragms 15 are respectively arranged on two opposite sides of the straight line segment, electrodes 16 are respectively arranged on two sides of the piezoelectric ceramic plate 17, electrodes 16 are arranged on one side, away from the straight line segment, of the vibrating diaphragms 15, piezoelectric ceramic plates 17 are arranged on one side, away from the vibrating diaphragms 15, of the electrodes 16, and electrodes 16 are arranged on one side, away from the straight line segment, of the piezoelectric ceramic plates 17. Wherein the number of the electrodes 16 is four, the number of the vibrating diaphragms 15 is two, and the number of the piezoelectric ceramic plates 17 is two.
The two resistance heating plates 18 are respectively arranged on the inner wall of the conical section facing the spray head 8 and below the piezoelectric ceramic plate 17. In this embodiment, the resistive heating sheet 18 and the piezoelectric ceramic plate 17 are respectively located on opposite sides of the wall of the ink tube 19. In this embodiment, the piezoelectric ceramic plate 17 is connected to the ink tube 19 by glue. The spray head 8 is arranged below the conical section, which is connected to the nozzle plate 2.
The ink containing box 4 is disposed at the top end of the outer nozzle housing 1, and a connection port 12 is opened at a side facing the outer nozzle housing 1, and the connection port 12 is used for accommodating the connection head 14. The shape and position of the connection port 12 correspond to the shape and position of the connection port 14, respectively.
The ink holds the box 4 and is kept away from one side of shower nozzle shell body 1 is formed with filling opening 5, just the inner wall that the ink held box 4 with the corresponding position of filling opening 5 has seted up the notch, the one end setting of rubber sprue 11 is in the notch, just rubber sprue 11 with the one end of filling opening 5 closely laminates, has improved holistic stability.
The inner wall of the ink containing box 4 is provided with the heat preservation layer 9, the heat preservation layer 9 is provided with an ink area 10, and the ink area 10 is used for containing ink. The four locking blocks 7 are respectively arranged at two opposite ends of the ink containing box 4, and the positions of the four locking blocks 7 respectively correspond to the positions of the four locking mechanisms 6. In this embodiment, the locking blocks 7 are integrally formed with the ink containing box 4, and four locking blocks 7 are divided into two groups, and the two groups of locking blocks 7 are symmetrical with respect to the ink containing box 4, so that the overall stability and the convenience in use are improved.
When the ink cartridge for digital jet printing works, the connector 14 is firstly placed in the connector 12, the sealing rubber gasket 13 is arranged on the outer surface of the upper end of the connector 14, the sealing rubber gasket 13 can ensure that the sealing performance of a joint gap between the connector 14 and the connector 12 is good, at the moment, the ink in the ink area 10 arranged in the ink containing box 4 can flow into the ink pipeline 19, the locking block 7 is arranged on the outer surface of the ink containing box 4, the locking mechanism 6 is arranged on the outer surface of the outer shell 1 of the nozzle, the ink containing box 4 can be firmly connected with the outer shell 1 of the nozzle, the whole device is installed in a printer, and the two sides of the ink pipeline 19 are provided with the vibrating diaphragm 15, one side of the vibrating diaphragm 15 is provided with the electrode 16, one side of the electrode 16 is provided with the electrode 17, the electrode 16 is electrically connected with the ceramic plate 3, and the electrode 16 is electrically connected with the electrode 16, and the electrode 16 can flow out of the piezoelectric ceramic plate 17 under the piezoelectric ceramic plate 8 under the action of the piezoelectric pipeline 17. The ink-containing tank 4 is provided with the inlet 5 at the upper end thereof, and ink can be repeatedly injected into the ink region 10 through the inlet 5; the rubber block 11 is provided at one end of the inlet 5, so that the outflow of ink in the ink area 10 is prevented.
According to the ink box for digital jet printing, provided by the invention, through structural design, such as arrangement of the injection port, the heat insulation layer, the resistance heating sheet, the locking mechanism and the locking block matched with the locking mechanism, the ink box can be reused, damaged parts can be replaced conveniently, ink can be heated, the use efficiency and performance of the ink box are improved, the use cost is reduced, and the flexibility is higher.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the invention and is not intended to limit the invention, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (1)
1. An ink cartridge for digital jet printing, characterized in that:
the ink box for digital jet printing comprises a spray head outer shell, an ink pipeline, an ink containing box, a heat insulation layer, a rubber blocking piece and a resistance heating piece, wherein the ink containing box is detachably connected to the spray head outer shell, and is positioned above the spray head outer shell; the ink pipeline is arranged in the outer shell of the spray head and is communicated with the ink containing box; the resistance heating sheet is arranged on the ink pipeline and is used for heating ink; the heat preservation layer is arranged on the inner wall of the ink containing box;
an injection port is formed at one side of the ink containing box far away from the outer shell of the spray head, an ink area communicated with the ink pipeline is formed in the ink containing box, and the injection port is communicated with the ink area; the ink can be added to the ink containing box through the injection opening;
a notch is formed in the inner wall of the ink containing box at a position corresponding to the injection port, one end of the rubber blocking block is arranged in the notch, and the rubber blocking block is attached to one end of the injection port;
the digital ink-jet printing ink box also comprises a locking mechanism and a locking block matched with the locking mechanism, wherein the locking mechanism is arranged on the outer shell of the spray head, the locking block is arranged on the ink containing box, and the locking mechanism is connected with or separated from the locking block by rotating towards the ink containing box or rotating in a direction far away from the ink containing box, so that the outer shell of the spray head is connected with or separated from the ink containing box;
the locking mechanism and the spray head outer shell are integrally formed; the number of the locking mechanisms is four, and the four locking mechanisms are symmetrical to the outer shell of the spray head in pairs;
the locking block and the ink containing box are integrally formed; the number of the locking blocks is four, and the positions of the four locking blocks respectively correspond to the positions of the four locking mechanisms;
a connector is arranged on one side, close to the ink containing box, of the outer shell of the spray head, and the connector protrudes out of the surface, facing the ink containing box, of the outer shell of the spray head;
the ink containing box is arranged at the top end of the nozzle outer shell, a connecting port is formed in one side of the ink containing box, which faces the nozzle outer shell, and the connecting port is arranged in the connecting port;
the ink box for digital jet printing further comprises a sealing rubber gasket, wherein the sealing rubber gasket is arranged at one end of the connector, which faces the ink containing box;
the ink pipeline is in a horn shape and comprises a straight line section and a conical section connected with the straight line section, one end of the straight line section, which is far away from the conical section, is arranged in the connector, one end of the conical section, which is far away from the connector, is contacted with a spray head, and the spray head is arranged in the shell of the spray head;
the ink box for digital jet printing further comprises a vibrating diaphragm, electrodes and a piezoelectric ceramic plate, wherein the electrodes are respectively arranged on two opposite sides of the piezoelectric ceramic plate, the vibrating diaphragm is respectively arranged on two opposite sides of the straight line section, and the piezoelectric ceramic plate is arranged on one side, away from the straight line section, of the vibrating diaphragm;
the two resistance heating plates are respectively arranged on the inner wall of the conical section facing the spray head and positioned below the piezoelectric ceramic plate; the resistance heating piece and the piezoelectric ceramic plate are respectively positioned at two sides of the wall of the ink pipeline, which are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509656.0A CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509656.0A CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109435479A CN109435479A (en) | 2019-03-08 |
| CN109435479B true CN109435479B (en) | 2024-02-02 |
Family
ID=65558092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811509656.0A Active CN109435479B (en) | 2018-12-11 | 2018-12-11 | Ink box for digital jet printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109435479B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878216A (en) * | 2019-04-28 | 2019-06-14 | 潘瑶麟 | A kind of anti-blockage type print cartridge of ink-jet printer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362844B1 (en) * | 1997-10-23 | 2002-03-26 | Acer Peripherals, Inc. | Structure of a piezoelectric ink-jet printer head |
| CN2902707Y (en) * | 2006-05-11 | 2007-05-23 | 李祥海 | Body separated type ink box |
| CN102470673A (en) * | 2009-07-31 | 2012-05-23 | 惠普开发有限公司 | Inkjet printhead and method employing central ink feed channel |
| CN103144437A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink cartridge for ink jet printer |
| WO2013102378A1 (en) * | 2012-01-05 | 2013-07-11 | 深圳市打印王耗材有限公司 | Assembled ink box of inkjet printer |
| CN203221739U (en) * | 2013-03-05 | 2013-10-02 | 姚莉萍 | Improved ink cartridge for inkjet printer |
| CN204382811U (en) * | 2014-12-10 | 2015-06-10 | 兄弟工业株式会社 | Ink accomodating unit and ink-jet printer |
| CN206030781U (en) * | 2016-08-12 | 2017-03-22 | 天津市侨星印刷有限公司 | Ink horn constant temperature heating device of seal is spouted to digit |
| CN209426374U (en) * | 2018-12-11 | 2019-09-24 | 华中科技大学 | A kind of digital spraying print print cartridge |
-
2018
- 2018-12-11 CN CN201811509656.0A patent/CN109435479B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6362844B1 (en) * | 1997-10-23 | 2002-03-26 | Acer Peripherals, Inc. | Structure of a piezoelectric ink-jet printer head |
| CN2902707Y (en) * | 2006-05-11 | 2007-05-23 | 李祥海 | Body separated type ink box |
| CN102470673A (en) * | 2009-07-31 | 2012-05-23 | 惠普开发有限公司 | Inkjet printhead and method employing central ink feed channel |
| WO2013102378A1 (en) * | 2012-01-05 | 2013-07-11 | 深圳市打印王耗材有限公司 | Assembled ink box of inkjet printer |
| CN203221739U (en) * | 2013-03-05 | 2013-10-02 | 姚莉萍 | Improved ink cartridge for inkjet printer |
| CN103144437A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink cartridge for ink jet printer |
| CN204382811U (en) * | 2014-12-10 | 2015-06-10 | 兄弟工业株式会社 | Ink accomodating unit and ink-jet printer |
| CN206030781U (en) * | 2016-08-12 | 2017-03-22 | 天津市侨星印刷有限公司 | Ink horn constant temperature heating device of seal is spouted to digit |
| CN209426374U (en) * | 2018-12-11 | 2019-09-24 | 华中科技大学 | A kind of digital spraying print print cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109435479A (en) | 2019-03-08 |
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