CN103600587A - Printer cartridge and chip thereof - Google Patents
Printer cartridge and chip thereof Download PDFInfo
- Publication number
- CN103600587A CN103600587A CN201310599265.3A CN201310599265A CN103600587A CN 103600587 A CN103600587 A CN 103600587A CN 201310599265 A CN201310599265 A CN 201310599265A CN 103600587 A CN103600587 A CN 103600587A
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- contact
- chip
- spill
- jaw
- ink
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Abstract
The invention relates to a printer cartridge which can be detachably arranged on a printer. The printer comprises a plurality of first contact ends which are distributed in two rows, the printer cartridge comprises a chip which comprises a plurality of second contact ends, the second contact ends are arranged in a row in parallel, at least one of the second contact ends is provided with a concave contact portion, each concave contact portion enables each first contact end and the corresponding second contact end to be capable of forming two contacts when each first contact end makes contact with the corresponding second contact end, and therefore the first contact ends and the second contact ends can form more than three rows of contacts when making contact with one another. In addition, the invention further relates to the chip arranged on the printer cartridge.
Description
Technical field
The present invention relates to a kind of ink-cases of printers, especially, relate to a kind of can be from printer dismountable ink-cases of printers.The invention still further relates to a kind of chip being arranged on described ink-cases of printers.
Technical background
Ink-cases of printers is one of vitals of printer, and printer ink is wherein housed.After marking ink exhausts, can increase ink by changing ink-cases of printers.
Existing ink-cases of printers generally includes and holds the housing of ink and be arranged on the chip on housing, and chip is electrically connected to the contact jaw on printer.On chip, be provided with two row's contact jaws, contact jaw is alternately distributed.The layout relative complex of this contact jaw, and the degree of accuracy of location is not high.
Summary of the invention
An aspect of of the present present invention is to provide a kind of ink-cases of printers, and the chip positioning degree of accuracy on this ink-cases of printers is high, and the layout of the contact jaw on chip is relatively simple.
To achieve these goals, ink-cases of printers of the present invention can be removably mounted on printer, described printer has a plurality of the first contact jaws, and described a plurality of the first contact jaw is two rows and distributes, wherein said ink-cases of printers comprises chip, described chip has a plurality of the second contact jaws, described a plurality of the second contact jaw is arranged in a row in parallel to each other, and be provided with spill contact site at least one of described a plurality of the second contact jaws, described spill contact site makes the first contact jaw when contacting, can form two contact points with the second contact jaw, thereby further make described a plurality of the first contact jaw when contacting, can form contact points more than three rows with described a plurality of the second contact jaws.
The chip of ink-cases of printers of the present invention ranked second contact jaw owing to being only provided with one, and the layout of the contact jaw of therefore upper chip is relatively simple.In addition, owing to being provided with spill contact site on the second contact jaw, make the first contact jaw when contacting, can form three rows or four rows' contact point with the second contact jaw, and when the first contact jaw contacts with the second contact jaw, the end of the first contact jaw can be snapped in spill contact site, thereby makes the location of chip more accurate.
In one embodiment, in each of described a plurality of the second contact jaws, be provided with at least one spill contact site.In the situation that each second contact jaw only arranges a spill contact site, described spill contact site is a row and distributes.In the situation that each second contact jaw is provided with two spill contact sites, described spill contact site is two rows and distributes.
In one embodiment, described spill contact site is through hole or the blind hole being arranged on the second contact jaw.
Another aspect of the present invention is to provide a kind of chip, described chip is installed on ink-cases of printers, it is characterized in that, described chip has a plurality of the second contact jaws, described a plurality of the second contact jaw can with described printer on be a plurality of the first contact jaws that two rows distribute and electrically contact, and described a plurality of the second contact jaw is arranged in a row in parallel to each other; And be provided with spill contact site at least one of described a plurality of the second contact jaws, described spill contact site makes the first contact jaw when contacting, can form two contact points with the second contact jaw, thereby further makes described a plurality of the first contact jaw when contacting, can form contact points more than three rows with described a plurality of the second contact jaws.
In one embodiment, described spill contact site is through hole or the blind hole being arranged on the second contact jaw.
In the present invention, because chip is only provided with one, ranked second contact jaw, the layout of the contact jaw of therefore upper chip is relatively simple.In addition, owing to being provided with spill contact site on the second contact jaw, make the first contact jaw when contacting, can form three rows or four rows' contact point with the second contact jaw, and when the first contact jaw contacts with the second contact jaw, the end of the first contact jaw can be snapped in spill contact site, thereby makes the location of chip more accurate.
Accompanying drawing explanation
Fig. 1 has shown the stereogram of a kind of embodiment of ink-cases of printers of the present invention.
Fig. 2 a-2c has shown respectively the plane of the different embodiments of chip of the present invention.
Fig. 3 a-3c has shown respectively the schematic diagram that ink-cases of printers of the present invention is mounted and dismantles.
The specific embodiment
Hereinafter, with reference to accompanying drawing and in conjunction with the specific embodiment, elaborate further structure and other aspects of ink-cases of printers of the present invention and chip thereof.
Fig. 1 is the stereogram of a kind of embodiment of ink-cases of printers of the present invention.As shown in the figure, ink-cases of printers 100 of the present invention comprises and holds the housing 101 of printed material and be arranged on the chip 102 on housing 101, ink-cases of printers 100 can removably be mounted on the printer with a plurality of the first contact jaws 14, thereby after printed material exhausts, old ink-cases of printers 100 can be taken out, pack new ink-cases of printers 100 into, to realize the lasting use of printer.
When ink-cases of printers 100 is mounted to printer, the chip 102 of ink-cases of printers 100 electrically contacts with a plurality of the first contact jaws 14 on printer, thereby can pass through the loading of the microcomputerized control printed material of printer.14 one-tenth two rows of a plurality of the first contact jaws on printer distribute.
Fig. 2 a has shown a kind of embodiment of chip 102, and in the embodiment shown in Fig. 2 a, chip 102 comprises body 103 and be arranged on a plurality of the second contact jaws 104 on body 103, and a plurality of the second contact jaws 104 are in parallel to each other a row and distribute.Because 102 of chips are provided with one, ranked second contact jaw 104, the layout of the contact jaw of therefore upper chip is relatively simple.
On the second contact jaw 104 of chip 102 of the present invention, be further provided with at least one spill contact site 105, when spill contact site 105 makes the first contact jaw 14 contact with the second contact jaw 104, at spill contact site 105 places, can form two contact points.Like this when a plurality of the first contact jaws 14 with a plurality of the second contact jaws 104 when contacting, can form contact points 106 more than three rows.In enforcement as shown in Figure 2 a, on each second contact jaw 104, be provided with a spill contact site 105, the position of spill contact site 105 is positioned at the same side, and be positioned at the top (take paper as reference) of the second contact jaw 104, like this, when being a plurality of the first contact jaws 14 that two rows distribute and contacting with a plurality of the second contact jaws 104, can form three rows' contact point 106.
In other embodiment, the position of spill contact site 105 is also positioned at the same side, but spill contact site 105 is positioned at the bottom (take paper as reference) of the second contact jaw 104.Equally, this embodiment also can form three rows' contact point 106.
In concrete embodiment, spill contact site 105 is for to run through the through hole of the second contact jaw 104 and body 103 or to be arranged on the blind hole on the second contact jaw 104.
Fig. 3 a-3c has shown respectively the schematic diagram that ink-cases of printers is mounted and dismantles.During installation, ink-cases of printers is inserted into, now chip 102 and the first contact jaw 14, the first part or all of contact jaw 14 can be positioned at spill contact site 105 places on the second contact jaw 104 of chip 102, thereby form two contact points 106 in this position, and then make the first contact jaw 104 and the second contact jaw 14 when contacting, can form three rows or four rows' contact point 106, and the first contact jaw 104 contacts at 14 o'clock with the second contact jaw, the end of the first contact jaw 104 can be snapped in spill contact site 105, makes the location of chip 102 more accurate.
Fig. 2 b has shown the second embodiment of chip, in the embodiment shown, chip 102 ' comprise body 103 ' and be arranged on body 103 ' on two spill contact sites 105 of each second contact jaw 104 ' be above provided with ', spill contact portion 105 ' be two rows to distribute, thereby when being a plurality of the first contact jaws 14 that two rows distribute and a plurality of the second contact jaws 104 ' while contacting, can form four rows' contact point 106 '.
Fig. 2 c has shown the third embodiment of chip, in the embodiment shown, the position of "; spill contact site 105 " is positioned at the same side on chip 102 " each second contact jaw 104 ", to be provided with a spill contact site 105, and be positioned at the second contact jaw 104 " top (take paper as with reference to); like this, form two row's contact points 106 with spill contact site 105 " corresponding wherein ranked first contact jaw 14 understand and the second contact jaws 104 " ".Meanwhile, another ranked first contact jaw 14 and the second contact jaw 104 " shape contact point 106 in a row ", and this row's contact point 106 (take paper as with reference to) bottom of " being positioned at the second contact jaw 104 ".
These are only the preferred embodiments of the present invention, but design concept of the present invention is not limited to this, all insubstantial modifications of utilizing this design to make the present invention, within also all falling into protection scope of the present invention.
Claims (10)
1. an ink-cases of printers, described ink-cases of printers can be removably mounted on printer, described printer has a plurality of the first contact jaws, and described a plurality of the first contact jaw is two rows and distributes, it is characterized in that, described ink-cases of printers comprises chip, described chip has a plurality of the second contact jaws, described a plurality of the second contact jaw is arranged in a row in parallel to each other, and be provided with spill contact site at least one of described a plurality of the second contact jaws, described spill contact site makes the first contact jaw when contacting, can form two contact points with the second contact jaw, thereby further make described a plurality of the first contact jaw when contacting, can form contact points more than three rows with described a plurality of the second contact jaws.
2. ink-cases of printers according to claim 1, is characterized in that, is provided with at least one spill contact site in each of described a plurality of the second contact jaws.
3. ink-cases of printers according to claim 2, is characterized in that, described spill contact site is a row and distributes.
4. ink-cases of printers according to claim 2, is characterized in that, described spill contact site is two rows and distributes.
5. ink-cases of printers according to claim 1, is characterized in that, described spill contact site is through hole or the blind hole being arranged on the second contact jaw.
6. a chip, described chip is installed on ink-cases of printers, it is characterized in that, described chip has a plurality of the second contact jaws, described a plurality of the second contact jaw can with described printer on be a plurality of the first contact jaws that two rows distribute and electrically contact, and described a plurality of the second contact jaw is arranged in a row in parallel to each other;
In at least one of described a plurality of the second contact jaws, be provided with spill contact site further, described spill contact site makes the first contact jaw when contacting, can form two contact points with the second contact jaw, thereby further makes described a plurality of the first contact jaw when contacting, can form contact points more than three rows with described a plurality of the second contact jaws.
7. chip according to claim 6, is characterized in that, is provided with at least one spill contact site in each of described a plurality of the second contact jaws.
8. chip according to claim 7, is characterized in that, described spill contact site is a row and distributes.
9. chip according to claim 7, is characterized in that, described spill contact site is two rows and distributes.
10. chip according to claim 6, is characterized in that, described spill contact site is through hole or the blind hole being arranged on the second contact jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599265.3A CN103600587B (en) | 2013-11-25 | 2013-11-25 | A kind of ink-cases of printers and chip thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599265.3A CN103600587B (en) | 2013-11-25 | 2013-11-25 | A kind of ink-cases of printers and chip thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103600587A true CN103600587A (en) | 2014-02-26 |
| CN103600587B CN103600587B (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310599265.3A Active CN103600587B (en) | 2013-11-25 | 2013-11-25 | A kind of ink-cases of printers and chip thereof |
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| Country | Link |
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| CN (1) | CN103600587B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718887A (en) * | 2016-08-12 | 2018-02-23 | 珠海纳思达企业管理有限公司 | Ink box chip and print cartridge |
| CN107718886A (en) * | 2016-08-12 | 2018-02-23 | 珠海纳思达企业管理有限公司 | Ink box chip and print cartridge |
| WO2021004238A1 (en) * | 2019-07-05 | 2021-01-14 | 珠海艾派克微电子有限公司 | Imaging cartridge and chip applied to same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312166A (en) * | 1998-05-18 | 2001-09-12 | 精工爱普生株式会社 | Ink-jet printing device and ink-case thereof |
| CN1336284A (en) * | 2000-07-31 | 2002-02-20 | 惠普公司 | Method and device for marking ink level for multiple ink cavity container |
| US20040155945A1 (en) * | 2003-02-07 | 2004-08-12 | Dong-Sun Kim | Printing apparatus and electronic device having line contact structure |
| CN201086450Y (en) * | 2007-06-12 | 2008-07-16 | 珠海天威技术开发有限公司 | Chip and ink box using the same |
| CN101712238A (en) * | 2005-12-26 | 2010-05-26 | 精工爱普生株式会社 | Printing material container and circuit board equipped thereon |
| CN203651193U (en) * | 2013-11-25 | 2014-06-18 | 珠海诚威电子有限公司 | Printer cartridge and chip thereof |
-
2013
- 2013-11-25 CN CN201310599265.3A patent/CN103600587B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312166A (en) * | 1998-05-18 | 2001-09-12 | 精工爱普生株式会社 | Ink-jet printing device and ink-case thereof |
| CN1336284A (en) * | 2000-07-31 | 2002-02-20 | 惠普公司 | Method and device for marking ink level for multiple ink cavity container |
| US20040155945A1 (en) * | 2003-02-07 | 2004-08-12 | Dong-Sun Kim | Printing apparatus and electronic device having line contact structure |
| CN101712238A (en) * | 2005-12-26 | 2010-05-26 | 精工爱普生株式会社 | Printing material container and circuit board equipped thereon |
| CN201086450Y (en) * | 2007-06-12 | 2008-07-16 | 珠海天威技术开发有限公司 | Chip and ink box using the same |
| CN203651193U (en) * | 2013-11-25 | 2014-06-18 | 珠海诚威电子有限公司 | Printer cartridge and chip thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718887A (en) * | 2016-08-12 | 2018-02-23 | 珠海纳思达企业管理有限公司 | Ink box chip and print cartridge |
| CN107718886A (en) * | 2016-08-12 | 2018-02-23 | 珠海纳思达企业管理有限公司 | Ink box chip and print cartridge |
| WO2021004238A1 (en) * | 2019-07-05 | 2021-01-14 | 珠海艾派克微电子有限公司 | Imaging cartridge and chip applied to same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103600587B (en) | 2015-12-16 |
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Effective date of registration: 20161014 Address after: 519000 Guangdong province Zhuhai Nanping Science and Technology Industrial Park, four Pingtung Road, building two floor, two floor office building (room 201-205 excepted) and third (except Room 301) Patentee after: Zhuhai Xinwei Technology Co., Ltd. Address before: Pingtung 519060 Guangdong province Zhuhai Nanping Science and technology park two road, building four floor (a) Patentee before: Zhuhai Chengwei Electronic Co., Ltd. |