CN100595070C - inkjet printer cartridge - Google Patents
inkjet printer cartridge Download PDFInfo
- Publication number
- CN100595070C CN100595070C CN200710027726A CN200710027726A CN100595070C CN 100595070 C CN100595070 C CN 100595070C CN 200710027726 A CN200710027726 A CN 200710027726A CN 200710027726 A CN200710027726 A CN 200710027726A CN 100595070 C CN100595070 C CN 100595070C
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- China
- Prior art keywords
- ink
- attacker
- groove
- box body
- top cover
- 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.)
- Expired - Fee Related
Links
- 239000000976 ink Substances 0.000 claims description 122
- 239000004065 semiconductor Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000007641 inkjet printing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- B41J2/17—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 provides an ink box of an ink-jet printer which can greatly reduce the cubage of an ink storage cavity which is designed to be more flexible for a structure for dismounting the ink box and is more convenient for being used; simultaneously the raw materials can be saved and the processing cost can be reduced; the ink box of the ink-jet printer comprises a box body; the inside of the box body is provided with an ink storage cavity which can store ink and an ink flowing channel device; the top surface of the box body is a top cover; the surrounding side walls of the box body are connected with the bottom surface in a whole; the top cover is provided with a hand clasping groove which is in an internally concave opening shape; the hand clasping groove is arranged at the area of the top cover near the periphery; a cutout facing outside is arranged at the periphery at the side of the top cover; the hand clasping groove and the lower part thereof are a space that can hold the fingers of a user; the inlet of the ink flowing channel device is communicated with the ink storage cavity; the outlet of the ink flowing channel device is connected with the ink discharge opening of theink box of the ink-jet printer.
Description
Technical field
The invention belongs to the printer material consumption field, be specifically related to ink-jet printer cartridge.
Background technology
Inkjet technology is a kind of contactless digital printed technology, be with ink droplet jet to the surface of various media, a kind of printing type that the content playback of needs is come out.Have that print speed is fast, flexible operation, noise is low and the figure and the image quality advantages of higher of output, so ink-jet printer is used quite extensive at present.
Ink-cases of printers of the prior art, as the patent No. be: ZL 200410001693.2, publication number is: CN1508016, name is called: the Chinese patent of ink jet printing device and print cartridge thereof discloses a kind of ink jet printing device, ink supply pin wherein is positioned at perpendicular near this side of a direction that moves back and forth direction of carriage, circuit board is installed near the wall of the print cartridge this side that forms ink supply port, on the exposed surface of circuit board, form a plurality of contacts, be used to be connected to the external control device.Print cartridge on the carriage that is loaded on ink jet printing device of this patent disclosure, be used for supplying ink to printhead by an ink supply pin, this carriage has the bossed bar thick stick of formation on it, this print cartridge comprises: ink tank, be used to comprise the ink of waiting to be conducted to printhead, this ink tank has a diapire and sidewall; Ink supply port when print cartridge is installed on the carriage, is used to admit described ink supply pin, and the more close sidewall in its position that forms on diapire rather than another relative sidewall; Circuit board, it is installed on the described sidewall; Be arranged on a plurality of electric contacts on the described circuit board, when print cartridge is installed on the carriage, be used for being electrically connected with the contact foundation of PRN device; And the part that dangles, can match with the projection of the bar thick stick of ink jet printing device, described dangle part from diapire than outstanding to leave described another sidewall on the farther position of circuit board so that dangle with described circuit board on, the wherein said part that dangles extends from the top of a described sidewall.Also comprise a semiconductor storage, be used for storing the ink information of ink tank, wherein a plurality of electric contacts electrically contact semiconductor storage to PRN device; Fill buffer medium in the ink storage chamber of described print cartridge, be used for controlling the flow velocity and the flow of ink.Owing to fill buffer medium in the ink storage chamber of print cartridge, need take sizable volume, therefore, loading in order to ensure ink is enough big, the internal volume of print cartridge and whole volume must design to such an extent that be full of the cavity that ink jet printing device is reserved, that is: the top of the four sides sidewall of print cartridge and end face around dock fully, guarantee the maximum volume of the confined space, the set-up mode of the described part that dangles can only be that to leave sidewall of print cartridge outstanding, the effect of the part that dangles be convenient to the user with the print cartridge dismounting to printer the time as the handle of clamping.The shortcoming of this kind print cartridge is: thus the waste raw material make the manufacturing processing cost high, therefore cause existing print cartridge expensive, and the design of the part that dangles are dumb, can't further change and optimize.
Summary of the invention
The object of the present invention is to provide a kind of ink-jet printer cartridge, can reduce the volume of ink storage chamber greatly, design more flexibly, use more conveniently, can save material simultaneously, cut down finished cost for the structural member of dismounting print cartridge.
The present invention is achieved through the following technical solutions:
A kind of ink-jet printer cartridge comprises a box body, and the inside of described box body is provided with ink storage chamber and the ink flow path device that can store ink; The end face of described box body is a top cover, and sidewall and bottom surface around the box body connect as one; But described top cover is provided with the pouring ink hole that has sealing device just opened when replenishing ink and the air admission hole of the air pressure in the balance ink storage chamber; The bottom surface of described box body is provided with ink outlet port near a side area; Described ink-jet printer cartridge also includes circuit board, and circuit board is installed near the sidewall of the box body this side that forms ink outlet port, forms a plurality of contacts that are used to be connected to the external control device on the exposed surface of circuit board; Described circuit board is provided with the semiconductor storage of the ink information that is used for storing ink tank, and described a plurality of contacts electrically contact semiconductor storage to PRN device; Wherein, described top cover is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover near periphery, and opening is positioned on this side periphery of top cover outward, and described attacker's groove and its underpart are for holding the space that user's finger stretches into; The inlet of described ink flow path device is communicated with ink storage chamber, and the outlet of described ink flow path device connects described ink-jet printer cartridge ink outlet port.
Described print cartridge comprises two attacker's grooves, is arranged at relative two neighboring areas of print cartridge top cover respectively.
To sum up, the invention has the beneficial effects as follows: because described ink-jet printer cartridge uses the ink flow path device to replace the buffer medium of filling in the ink storage chamber, the volume of ink storage chamber can reduce greatly, reduces thereby the overall volume of print cartridge is also corresponding, makes the side of print cartridge have vacant space; Therefore, the top cover of described box body can be provided with attacker's groove, designs more flexibly, uses more conveniently, can save material simultaneously, cuts down finished cost.
Description of drawings
Fig. 1 is the perspective view of ink-jet printer cartridge embodiment one of the present invention;
Fig. 2 is the plan structure schematic diagram of ink-jet printer cartridge embodiment one of the present invention;
Fig. 3 is the side-looking structural representation of ink-jet printer cartridge embodiment one of the present invention;
Fig. 4 is the perspective view of ink-jet printer cartridge embodiment two of the present invention;
Fig. 5 is the plan structure schematic diagram of ink-jet printer cartridge embodiment two of the present invention;
Fig. 6 is the plan structure schematic diagram of ink-jet printer cartridge embodiment three of the present invention;
Fig. 7 is the perspective view of ink-jet printer cartridge embodiment three of the present invention;
Fig. 8 is the bottom side direction perspective view of ink-jet printer cartridge embodiment three of the present invention;
Fig. 9 is the plan structure schematic diagram of ink-jet printer cartridge embodiment four of the present invention;
Figure 10 is the structural representation of looking up of ink-jet printer cartridge embodiment four of the present invention;
Figure 11 is the perspective view of ink-jet printer cartridge embodiment four of the present invention.
The specific embodiment
Embodiment one:
As shown in Figure 1, 2, 3, a kind of ink-jet printer cartridge comprises a box body 100, and the inside of described box body 100 is provided with ink storage chamber and the ink flow path device that can store ink; The end face of described box body 100 is a top cover 1, and sidewall and bottom surface around the box body 100 connect as one; But described top cover 1 is provided with the pouring ink hole that has sealing device 11 just opened when replenishing ink and the air admission hole 12 of the air pressure in the balance ink storage chamber; The bottom surface of described box body 100 is provided with ink outlet port 4 near a side area; Described ink-jet printer cartridge also includes circuit board 3, and circuit board 3 is installed near the sidewall of the box body 100 this side that forms ink outlet port 4, forms a plurality of contacts 31 that are used to be connected to the external control device on the exposed surface of circuit board 3; Described circuit board 3 is provided with the semiconductor storage of the ink information that is used for storing ink tank, and described a plurality of contacts 31 electrically contact semiconductor storage to PRN device; Wherein, described top cover 1 is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover 1 near periphery, and opening is positioned on this side periphery of top cover outward, and described attacker's groove and its underpart are for holding the space that user's finger stretches into; The inlet of described ink flow path device is communicated with ink storage chamber, and the outlet of described ink flow path device connects described ink-jet printer cartridge ink outlet port 4.The sealing device of described pouring ink hole 11 is sealing plug 110.
Described print cartridge comprises first attacker's groove 61 and second attacker's groove 62, is arranged at relative two short neighboring areas of print cartridge top cover 1 respectively; Be provided with first gap 51 and second gap 52 equally with the two side walls of the adjacent box body 100 of first attacker's groove 61 and second attacker's groove 62; An end and the other end relative in described box body 100 mounting circuit boards 3 with it, be provided with first cavity 41 and second cavity 42, the first attacker's groove 61 and first gap 51 connect into the opening of first cavity 41, and the second attacker's groove 62 and second gap 52 connect into the opening of second cavity 42.
Described first attacker's groove 61 is identical with the shape of second attacker's groove 62, the size of perhaps described first attacker's groove 61 is greater than the size of second attacker's groove 62, and the A/F of described first attacker's groove 61 and second attacker's groove 62 is all less than the width of top cover minor face.
The outline line of described first attacker's groove 61 and second attacker's groove 62 is camber line or many broken lines.
The line in the symmetrical center line of described first attacker's groove 61 and second attacker's groove 62 and the center of circle of described pouring ink hole 11 and air admission hole 12 is located along the same line.
Described box body 100 includes a plurality of cavitys, promptly is positioned at the ink storage chamber of intermediate ends, and first cavity 41, second cavity 42 that are positioned at the ink storage chamber both sides, and described ink flow path device is arranged in the ink storage chamber.
Described ink storage chamber inside is provided with the check valve that is communicated with air admission hole 12, guarantees that air can only flow along single direction, and air admission hole 12 does not have ink and oozes out.
As shown in Figure 1, because the volume of ink storage chamber can further reduce, box body 100 is not provided with the other one of cavity or the top of two long perimeter sides walls 2 does not need to dock fully with the respective perimeter of top cover 1, be the inside that the top outline line of side wall surface 2 is arranged on the respective perimeter of top cover 1, also be provided with the anti-skidding striped 21 of arrayed on the described side wall surface 2.
Embodiment two:
Shown in Fig. 4,5, the ink-jet printer cartridge of present embodiment is a multi-cavity chamber print cartridge with ink storage chamber of a plurality of mutual isolation, preferably, include three ink storage chambers, therefore, correspondingly be respectively arranged with three pouring ink holes, three air admission holes and three ink outlet ports with three ink storage chambers.
Described ink-jet printer cartridge comprises a box body 200, and the inside of described box body 200 is provided with the ink storage chamber of three inks stored of isolating mutually, is provided with independent ink flow path device in each ink storage chamber; The end face of described box body 200 is a top cover 201, and sidewall and bottom surface around the box body 200 connect as one; But described top cover 201 is provided with three pouring ink holes 211 that have sealing device of just opening when replenishing ink and three air admission holes 12 of the air pressure in the balance ink storage chamber; The bottom surface of described box body 200 is provided with three ink outlet ports 204 near a side area; Described ink-jet printer cartridge also includes circuit board 203, circuit board 203 is installed near the sidewall of the box body 200 this side that forms ink outlet port 204, forms a plurality of contacts 231 that are used to be connected to the external control device on the exposed surface of circuit board 203; Described circuit board 203 is provided with the semiconductor storage of the ink information that is used for storing ink tank, and described a plurality of contacts 231 electrically contact semiconductor storage to PRN device; Described top cover 201 is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover 201 near periphery, opening is positioned on this side periphery of top cover outward, and described attacker's groove and its underpart are for holding the space that user's finger stretches into; The inlet of described ink flow path device is communicated with ink storage chamber, and the outlet of described ink flow path device connects described ink-jet printer cartridge ink outlet port 204.The sealing device of described pouring ink hole 211 is the sealing plug.
Described print cartridge comprises the 3rd attacker's groove 261 and the 4th attacker's groove 262, is arranged at relative two short neighboring areas of print cartridge top cover 201 respectively; Be provided with the 3rd gap 251, the four or four gap 252 equally with the two side walls of the adjacent box body 200 of two the 3rd attacker's grooves 261, the 4th attacker's groove 262; An end and the other end relative in described box body 200 mounting circuit boards 203 with it, be provided with the 3rd cavity 241 and the 4th cavity 242, the 3rd attacker's groove 261 and the 3rd gap 251 connect into the opening of the 3rd cavity 241, and the 4th attacker's groove 262 and the 4th gap 252 connect into the opening of the 4th cavity 242.
Described box body 100 includes a plurality of cavitys, promptly is positioned at three ink storage chambers of intermediate ends, and the 3rd cavity 241, the 4th cavity 242 that are positioned at three common both sides of ink storage chamber, and described ink flow path device is arranged in each ink storage chamber.
Embodiment three:
Present embodiment and embodiment one difference are, shown in Fig. 6,7,8, described ink-jet printer cartridge comprises a box body 300, the top cover 301 of box body 300 is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover 1 near periphery, opening outward, described attacker's groove and its underpart are for holding the space that user finger stretches into; The neighboring that is provided with the top cover 301 of attacker's groove overlaps with the edge of the horizontal cross-section of the side wall surface of adjacent box body 300, and the below of promptly described attacker's groove is the outside passage of the opening of a up/down perforation.
Described print cartridge comprises two attacker's grooves 361,362, is arranged at relative two neighboring areas of print cartridge top cover 301 respectively; Overlap with the neighboring contour shape of corresponding top cover 301 with the two side walls cross sectional shape of the adjacent box body 300 of two attacker's grooves 361,362.
On near the sidewall of the box body 300 this side that forms ink outlet port 304, be provided with circuit board installing rack 308, described circuit board installing rack 308 protrudes from outside this sidewall of box body 300, and circuit board is installed on the circuit board installing rack 308.
Embodiment four:
Present embodiment and embodiment three differences are, shown in Fig. 9,10,11, the ink-jet printer cartridge of present embodiment, it is a multi-cavity chamber print cartridge with ink storage chamber of a plurality of mutual isolation, preferably, include three ink storage chambers, therefore, correspondingly be respectively arranged with three pouring ink holes, three air admission holes, three ink outlet ports and three cover ink flow path devices with three ink storage chambers.
Above-mentioned listed specific implementation is nonrestrictive, to one skilled in the art, is not departing from the scope of the invention, and various improvement and the variation carried out all belong to protection scope of the present invention.For example, the quantity of print cartridge chamber, the variation that does not need the process creative work to make of the shape of attacker's groove and structure.
Claims (9)
1, a kind of ink-jet printer cartridge comprises a box body, and the inside of described box body is provided with ink storage chamber and the ink flow path device that can store ink; The end face of described box body is a top cover, and sidewall and bottom surface around the box body connect as one; But described top cover is provided with the pouring ink hole that has sealing device just opened when replenishing ink and the air admission hole of the air pressure in the balance ink storage chamber; The bottom surface of described box body is provided with ink outlet port near a side area; It is characterized in that: described top cover is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover near periphery, opening the door is positioned on this side periphery of top cover outward, and described attacker's groove and its underpart are for holding the space that user's finger stretches into; The inlet of described ink flow path device is communicated with ink storage chamber, and the outlet of described ink flow path device connects described ink-jet printer cartridge ink outlet port; Described print cartridge comprises two attacker's grooves, is arranged at relative two neighboring areas of print cartridge top cover respectively; Described ink-jet printer cartridge also includes circuit board, and described circuit board is installed near the sidewall of the box body this side that forms ink outlet port, forms a plurality of contacts that are used to be connected to the external control device on the exposed surface of circuit board; Described circuit board is provided with the semiconductor storage of the ink information that is used for storing ink tank, and described a plurality of contacts electrically contact semiconductor storage to PRN device.
2, ink-jet printer cartridge according to claim 1 is characterized in that: described print cartridge comprises first attacker's groove (61) and second attacker's groove (62), is arranged at relative two short neighboring areas of print cartridge top cover (1) respectively; Be provided with first gap (51) and second gap (52) with the two side walls of the adjacent box body (100) of first attacker's groove (61) and second attacker's groove (62); An end and the other end relative in described box body (100) mounting circuit boards (3) with it, be provided with first cavity (41) and second cavity (42), first attacker's groove (61) and first gap (51) connect into the opening of first cavity (41), and second attacker's groove (62) and second gap (52) connect into the opening of second cavity (42); Box body (100) is not provided with the other one of cavity or not exclusively dock with the respective perimeter of top cover (1) top of two long perimeter sides walls (2), be the inside that the top outline line of side wall surface (2) is arranged on the respective perimeter of top cover (1), also be provided with the anti-skidding striped (21) of arrayed on the described side wall surface (2).
3, ink-jet printer cartridge according to claim 2, it is characterized in that: described first attacker's groove (61) is identical with the shape of second attacker's groove (62), the size of perhaps described first attacker's groove (61) is greater than the size of second attacker's groove (62), and the A/F of described first attacker's groove (61) and second attacker's groove (62) is all less than the width of top cover minor face.
4, ink-jet printer cartridge according to claim 3 is characterized in that: the outline line of described first attacker's groove (61) and second attacker's groove (62) is camber line or many broken lines; The line in the symmetrical center line of described first attacker's groove (61) and second attacker's groove (62) and the center of circle of described pouring ink hole (11) and air admission hole (12) is located along the same line.
5, ink-jet printer cartridge according to claim 1 is characterized in that: described ink-jet printer cartridge is a multi-cavity chamber print cartridge with ink storage chamber of a plurality of mutual isolation.
6, ink-jet printer cartridge according to claim 5, it is characterized in that: described ink-jet printer cartridge comprises a box body (200), the inside of described box body (200) is provided with the ink storage chamber of three inks stored of isolating mutually, is provided with independent ink flow path device in each ink storage chamber; The end face of described box body (200) is top cover (201), and box body (200) sidewall and bottom surface all around connects as one; Described top cover (201) be provided with three pouring ink holes (211) that have sealing device just opened when replenishing ink but and three air admission holes (12) of the air pressure in the balance ink storage chamber; The bottom surface of described box body (200) is provided with three ink outlet ports (204) near a side area; Described ink-jet printer cartridge also includes circuit board (203), circuit board (203) is installed near the sidewall of the box body (200) this side that forms ink outlet port (204), forms a plurality of contacts (231) that are used to be connected to the external control device on the exposed surface of circuit board (203); Described circuit board (203) is provided with the semiconductor storage of the ink information that is used for storing ink tank, and described a plurality of contacts (231) electrically contact semiconductor storage to PRN device; Described top cover (201) is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover (201) near periphery, opening is positioned on this side periphery of top cover outward, and described attacker's groove and its underpart are for holding the space that user's finger stretches into; The inlet of described ink flow path device is communicated with ink storage chamber, and the outlet of described ink flow path device connects described ink-jet printer cartridge ink outlet port (204).
7, ink-jet printer cartridge according to claim 6 is characterized in that: described print cartridge comprises the 3rd attacker's groove (261) and the 4th attacker's groove (262), is arranged at relative two short neighboring areas of print cartridge top cover (201) respectively; Be provided with the 3rd gap (251) and the 4th gap (252) equally with the two side walls of the adjacent box body (200) of the 3rd attacker's groove (261) and the 4th attacker's groove (262); An end and the other end relative in described box body (200) mounting circuit boards (203) with it, be provided with the 3rd cavity (241) and the 4th cavity (242), the 3rd attacker's groove (261) and the 3rd gap (251) connect into the opening of the 3rd cavity (241), and the 4th attacker's groove (262) and the 4th gap (252) connect into the opening of the 4th cavity (242).
8, ink-jet printer cartridge according to claim 1, it is characterized in that: described ink-jet printer cartridge comprises a box body (300), the top cover (301) of described box body (300) is provided with attacker's groove of the gap shape that is inwardly recessed, described attacker's groove is positioned at the zone of top cover near periphery, opening outward, described attacker's groove and its underpart are for holding the space that user finger stretches into; The neighboring that is provided with the top cover (301) of attacker's groove overlaps with the edge of the horizontal cross-section of the side wall surface of adjacent box body (300), and the below of promptly described attacker's groove is the outside passage of the opening of a up/down perforation.
9, ink-jet printer cartridge according to claim 8 is characterized in that: described print cartridge comprises two attacker's grooves (361,362), is arranged at relative two neighboring areas of print cartridge top cover (301) respectively; Overlap with the neighboring contour shape of corresponding top cover (301) with the two side walls cross sectional shape of the adjacent box body (300) of two attacker's grooves (361,362); On near the sidewall of the box body (300) this side that forms ink outlet port (304), be provided with circuit board installing rack (308), described circuit board installing rack (308) protrudes from outside this sidewall of box body (300), and circuit board is installed on the circuit board installing rack (308); Described ink-jet printer cartridge is an ink storage chamber print cartridge with single or multiple mutual isolation.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027726A CN100595070C (en) | 2007-04-26 | 2007-04-26 | inkjet printer cartridge |
| PCT/CN2007/001611 WO2008131602A1 (en) | 2007-04-26 | 2007-05-17 | An ink cartridge for an ink jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027726A CN100595070C (en) | 2007-04-26 | 2007-04-26 | inkjet printer cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101293427A CN101293427A (en) | 2008-10-29 |
| CN100595070C true CN100595070C (en) | 2010-03-24 |
Family
ID=39925174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710027726A Expired - Fee Related CN100595070C (en) | 2007-04-26 | 2007-04-26 | inkjet printer cartridge |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100595070C (en) |
| WO (1) | WO2008131602A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8313180B2 (en) * | 2010-03-31 | 2012-11-20 | Eastman Kodak Company | Inkjet ink tank |
| US8857960B2 (en) | 2011-10-28 | 2014-10-14 | Hewlett-Packard Development Company, L.P. | Fluid supply housing |
| CN106696466B (en) * | 2015-07-24 | 2018-06-12 | 研能科技股份有限公司 | Ink box and its cover assembly |
| CN107225860B (en) * | 2016-03-24 | 2019-08-06 | 研能科技股份有限公司 | Ink box suitable for continuous ink supply system and its cover assembly |
| CN110116557A (en) * | 2019-06-13 | 2019-08-13 | 深圳亿瓦创新科技有限公司 | A kind of print cartridge of Portable hitting printing apparatus |
| CN112277475B (en) * | 2019-06-21 | 2021-10-22 | 珠海纳思达企业管理有限公司 | ink cartridge |
| CN111746141A (en) * | 2020-07-30 | 2020-10-09 | 光芯半导体(深圳)有限公司 | Ink box for ink-jet printing pen |
| CN114108260B (en) * | 2020-08-31 | 2024-08-09 | 合肥美的洗衣机有限公司 | Liquid adding box and clothes treatment device |
| CN113334934A (en) * | 2021-05-10 | 2021-09-03 | 徐文强 | Ink box of ink-jet printer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6068371A (en) * | 1997-09-22 | 2000-05-30 | Owens-Illinois Closure Inc. | Liquid containment and dispensing device with improved position indicating indicia |
| JPH11170557A (en) * | 1997-12-17 | 1999-06-29 | Ricoh Co Ltd | Ink cartridge and ink jet recorder |
| CN2512603Y (en) * | 2001-10-31 | 2002-09-25 | 珠海飞马耗材有限公司 | Printer ink box |
| JP2003266733A (en) * | 2002-03-20 | 2003-09-24 | Seiko Epson Corp | Ink cartridge and recording device |
| JP4133154B2 (en) * | 2002-09-19 | 2008-08-13 | 株式会社リコー | Ink cartridge and inkjet printer |
| CN2850918Y (en) * | 2005-11-03 | 2006-12-27 | 海洋电脑耗材（深圳）有限公司 | Ink cartridge with air-guiding film |
-
2007
- 2007-04-26 CN CN200710027726A patent/CN100595070C/en not_active Expired - Fee Related
- 2007-05-17 WO PCT/CN2007/001611 patent/WO2008131602A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN101293427A (en) | 2008-10-29 |
| WO2008131602A1 (en) | 2008-11-06 |
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