CN2761422Y - Ink cartriage capable of filling ink - Google Patents
Ink cartriage capable of filling ink Download PDFInfo
- Publication number
- CN2761422Y CN2761422Y CN 200520003193 CN200520003193U CN2761422Y CN 2761422 Y CN2761422 Y CN 2761422Y CN 200520003193 CN200520003193 CN 200520003193 CN 200520003193 U CN200520003193 U CN 200520003193U CN 2761422 Y CN2761422 Y CN 2761422Y
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- ink
- indirect
- supply chamber
- ink supply
- chamber
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Abstract
The utility model discloses an ink box capable of filling ink, which has the advantages of simple structure and high utilization rate of the ink. The utility model comprises an ink box body and an ink box cover which covers the ink box body, wherein the bottom of the ink box body is provided with an ink outlet, the upper part of which is communicated with an ink inlet and an inner cavity of the ink box body; the ink box body and the inner cavity formed by the ink box cover are divided into at least two cavities by a partition board. The ink inlet is arranged in one of the cavities, and the cavity is a direct ink feeding cavity. The rest are indirect ink feeding cavity. An ink transmission pipe is arranged between the direct ink feeding cavity and the indirect ink feeding cavity, which causes the direct ink feeding cavity to be communicated with the indirect ink feeding cavity. A sponge with a plurality of holes is arranged in the direct ink feeding cavity. The ink box cover at the top of the indirect ink feeding cavity is provided with an air inlet which causes the indirect ink feeding cavity to be communicated with the atmosphere. Ink in the indirect ink feeding cavity can be repeatedly filled with ink through an ink injecting hole on the ink box cover. The structure is suitable for fabricating ink boxes of ink jet printers with a single color and a plurality of colors.
Description
Technical field
The utility model relates to a kind of equipment of ink-jet printer, more particularly, relates to a kind of print cartridge of ink-jet printer.
Background technology
One elasticity mandruka is arranged in the print cartridge of traditional ink-jet printer, and marking ink is adsorbed wherein, and during printer work, the suction function that utilizes shower nozzle is realized inkjet printing with the ink outlet port sucking-off of the ink in the sponge by print cartridge.Its weak point is because the characterization of adsorption of sponge can not exhaust the ink in the sponge; print cartridge uses up the ink that also remains more amount in the sponge of back; if repeat to add ink; some air that the sponge internal cause is residual, use the China ink discontinuous, influence print quality; therefore print cartridge can't be reused; can only discard, be unfavorable for environmental protection, and production and use cost are also high.
The utility model content
The utility model has overcome deficiency of the prior art, and a kind of print cartridge of simple in structure, replenished ink that the ink utilization rate is high is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: comprise cartridge body, cover the ink box cover of cartridge body, the bottom of cartridge body has ink outlet port, the upper end ink entrance of ink outlet port communicates with the inner chamber of cartridge body, the formed inner chamber of cartridge body and ink box cover is separated at least two chambeies by dividing plate, include ink entrance in one of them chamber, be direct ink supply chamber, all the other are indirect ink supply chamber, directly be shaped on ink-feeding tube between ink supply chamber and the indirect ink supply chamber, direct ink supply chamber is communicated with indirect ink supply chamber, directly in the ink supply chamber mandruka is being housed, on the ink box cover of indirect ink supply top of chamber, is being shaped on the air admission hole that indirect ink supply chamber is communicated with atmosphere.Be shaped on pouring ink hole on the print cartridge of indirect ink supply top of chamber, the ink in the ink supply chamber can repeat to add ink injection by pouring ink hole indirectly.Cartridge body is to make with transparent or semitransparent material.Technique scheme can be applied in the manufacturing that also is applicable to the polychrome print cartridge in the manufacturing of monochromatic print cartridge.
Print cartridge according to the replenished ink of such scheme manufacturing has the following advantages:
1, use cost is low, helps environmental protection.Can repeat filling after ink in the ink supply chamber uses up indirectly, print cartridge originally can continue to use, and is just discarded after as print cartridge ink does not use up.
2, ink entrance ink supply pressure stability, the refilling quality assurance.Since in overall print process, directly be full of ink all the time in the ink supply chamber, therefore, ink entrance ink supply pressure stability.In addition, add ink and just carrying out in the ink supply chamber indirectly, air can not enter in the direct ink supply chamber, can guarantee the quality of printing.
3, cartridge body is to make with transparent or semitransparent material, can clearly observe amount of ink remaining in the print cartridge, is beneficial to grasp the time of interpolation ink and the amount of interpolation.
Description of drawings
Fig. 1 is the print cartridge front view that has the replenished ink of inking groove on the ink box cover;
Fig. 2 is the print cartridge vertical view that has the replenished ink of inking groove on the ink box cover;
Fig. 3 be ink-feeding tube with dividing plate built in the print cartridge structural representation of replenished ink;
Fig. 4 is the vertical view of cartridge body among Fig. 3.
Wherein: 1, cartridge body; 2 ink box covers; 3, ink outlet port; 4, ink entrance; 5, dividing plate; 6, direct ink supply chamber; 7, indirect ink supply chamber; 8, ink tube; 9, ink hole; 10, inking groove; 11, diaphragm seal; 12, mandruka; 13, air admission hole; 14, pouring ink hole; 15, stopper; 16, conduit; 17, end opening; 18, breach.
The specific embodiment
The utility model will be further described below by embodiment.
Embodiment one
Find out from Fig. 1, Fig. 2, the print cartridge that can replenish ink comprises cartridge body 1, covers the ink box cover 2 that cartridge body 1 also seals seam therewith, the bottom of cartridge body 1 has ink outlet port 3, the upper end ink entrance 4 of ink outlet port 3 communicates with the inner chamber of cartridge body 1, cartridge body 1 is separated into two chambeies with ink box cover 2 formed inner chambers by dividing plate 5, include ink entrance 4 in one of them chamber, be direct ink supply chamber 6, another is indirect ink supply chamber 7.For direct ink supply chamber 6 is communicated with indirect ink supply chamber 7, on the relative ink box cover 2 in indirect ink supply chamber 7, be shaped on ink tube 8, ink tube 8 reaches the bottom in indirect ink supply chamber 7.On the relative ink box cover 2 in direct ink supply chamber 6, be shaped on ink hole 9.Ink tube 8, ink hole 9 make indirect ink supply chamber 7, direct ink supply chamber 6 all communicate with the upper surface of ink box cover 2.Upper surface at ink box cover 2 has the ink tube 8 that makes, the inking groove 10 that ink hole 9 is communicated with, and diaphragm seal 11 is posted on ink box cover 2 surfaces above inking groove 10.Form the ink-feeding tube that indirect ink supply chamber 7 is connected with direct ink supply chamber 6.
Directly adorning mandruka 12 in the ink supply chamber 6, playing provides ink and prevents that ink from freely dripping from ink outlet port 3.On the relative ink box cover 2 in indirect ink supply chamber 7, also be shaped on air admission hole 13, pouring ink hole 14, on 14 mouthfuls of the pouring ink holes stopper 15 be housed.When printer is worked since the suction function of ink gun with the ink direct ink supply chamber 6 in from ink outlet port 3 sucking-offs, the ink in indirect ink supply chamber 7 is in ink-feeding tube adds to direct ink supply chamber 6, air is entered in the indirect ink supply chamber 7 by air admission hole 13.
When the ink in the indirect ink supply chamber 7 used up, at this moment, directly ink supply chamber 6 also was full of ink.But should add ink, throw off stopper 15 during interpolation, in indirect ink supply chamber 7, add ink injection by pouring ink hole 14, up to filling it up with ink.
Embodiment two
Fig. 3 be another be ink-feeding tube with dividing plate built in the print cartridge structural representation of replenished ink.Fig. 4 is the vertical view of cartridge body among Fig. 3.Be shaped on conduit 16 on dividing plate 5, the end opening 17 of conduit 16 is in the bottom in indirect ink supply chamber 7, and the suitable for reading of conduit 16 has breach 18 at the top towards direct ink supply chamber 6.When covering cartridge body 1 rear tube 16, ink box cover 2 just forms the ink-feeding tube that indirect ink supply chamber 7 is connected with direct ink supply chamber 6.Directly be placed with mandruka 12 in the ink supply chamber 6.
When printer is worked since the suction function of ink gun with the ink in the direct ink supply chamber 6 by mandruka from ink outlet port 3 sucking-offs, ink in the ink supply chamber 7 sucks ink by the end opening 17 of conduit 16 indirectly, upwards carry through conduit 16, enter in the direct ink supply chamber 6 by breach 18 again, ink replenishing is arrived in the direct ink supply chamber 6.Air is entered in the indirect ink supply chamber 7 by air admission hole 13.When the ink in the indirect ink supply chamber 7 uses up, can add ink injection according to the way of embodiment one equally.
Claims (5)
1, a kind of print cartridge that replenishes ink, comprise cartridge body, cover the ink box cover of cartridge body, the bottom of cartridge body has ink outlet port, the upper end ink entrance of ink outlet port communicates with the inner chamber of cartridge body, the formed inner chamber of cartridge body and ink box cover is separated at least two chambeies by dividing plate, include ink entrance in one of them chamber, be direct ink supply chamber, all the other are indirect ink supply chamber, it is characterized in that, directly be shaped on ink-feeding tube between ink supply chamber and the indirect ink supply chamber, direct ink supply chamber is communicated with indirect ink supply chamber, directly in the ink supply chamber mandruka is being housed, on the ink box cover of indirect ink supply top of chamber, is being shaped on the air admission hole that indirect ink supply chamber is communicated with atmosphere.
2, the print cartridge that replenishes ink according to claim 1 is characterized in that being shaped on pouring ink hole on the print cartridge of indirect ink supply top of chamber.
3, the print cartridge that replenishes ink according to claim 1 is characterized in that described ink-feeding tube is by having the inking groove on the ink box cover surface, forms in the method for inking rooved face sticking film.
4, the print cartridge that replenishes ink according to claim 1 is characterized in that described ink-feeding tube is on dividing plate, and the end opening of ink-feeding tube is in the indirect bottom in ink supply chamber, ink-feeding tube suitable for reading at the direct top in ink supply chamber.
5, the print cartridge that replenishes ink according to claim 1 is characterized in that described cartridge body is to make with transparent or semitransparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003193 CN2761422Y (en) | 2005-01-12 | 2005-01-12 | Ink cartriage capable of filling ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003193 CN2761422Y (en) | 2005-01-12 | 2005-01-12 | Ink cartriage capable of filling ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761422Y true CN2761422Y (en) | 2006-03-01 |
Family
ID=36094556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520003193 Expired - Fee Related CN2761422Y (en) | 2005-01-12 | 2005-01-12 | Ink cartriage capable of filling ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761422Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013007030A1 (en) * | 2011-07-08 | 2013-01-17 | Xian Junxiang | Negative pressure ink cartridge |
| CN104723690A (en) * | 2015-02-16 | 2015-06-24 | 张尚峰 | Ink box |
| CN106457837A (en) * | 2014-07-24 | 2017-02-22 | 友心系统有限公司 | Ink cartridge, for inkjet printer, enabling refilling of ink by user |
| CN108297553A (en) * | 2017-02-28 | 2018-07-20 | 朱郎平 | Ink-cases of printers adds method for ink |
| CN109318600A (en) * | 2018-11-09 | 2019-02-12 | 北海绩迅电子科技有限公司 | A kind of print cartridge processing method and capacity increase type print cartridge |
-
2005
- 2005-01-12 CN CN 200520003193 patent/CN2761422Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013007030A1 (en) * | 2011-07-08 | 2013-01-17 | Xian Junxiang | Negative pressure ink cartridge |
| CN106457837A (en) * | 2014-07-24 | 2017-02-22 | 友心系统有限公司 | Ink cartridge, for inkjet printer, enabling refilling of ink by user |
| CN104723690A (en) * | 2015-02-16 | 2015-06-24 | 张尚峰 | Ink box |
| CN104723690B (en) * | 2015-02-16 | 2016-09-28 | 张尚峰 | A kind of print cartridge |
| CN108297553A (en) * | 2017-02-28 | 2018-07-20 | 朱郎平 | Ink-cases of printers adds method for ink |
| CN109318600A (en) * | 2018-11-09 | 2019-02-12 | 北海绩迅电子科技有限公司 | A kind of print cartridge processing method and capacity increase type print cartridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060301 Termination date: 20100219 |