CN2843849Y - A kind of ink-jet printer cartridge - Google Patents
A kind of ink-jet printer cartridge Download PDFInfo
- Publication number
- CN2843849Y CN2843849Y CNU2005200669680U CN200520066968U CN2843849Y CN 2843849 Y CN2843849 Y CN 2843849Y CN U2005200669680 U CNU2005200669680 U CN U2005200669680U CN 200520066968 U CN200520066968 U CN 200520066968U CN 2843849 Y CN2843849 Y CN 2843849Y
- Authority
- CN
- China
- Prior art keywords
- ink
- contacts
- contact
- jet printer
- row
- 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
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 239000000976 ink Substances 0.000 abstract 4
- 238000007641 inkjet printing Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004065 semiconductor 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
- B41J2/1752—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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17526—Electrical contacts to the cartridge
Landscapes
- Ink Jet (AREA)
Abstract
A kind of ink-jet printer cartridge, at least one ink tank and black frame are arranged, pressure regulating mechanism and ink supply port are arranged in the ink tank, on the China ink frame chip is arranged, on the surface of described chip a plurality of contacts are arranged, a row is arranged in described contact, each contact one end is big, the other end is little, is staggered and arranges, and the big end in contact contacts with the printer connection end point.
Description
Technical Field
The utility model relates to an ink-jet printer ink cartridge.
Background
In the prior art, chinese patent publication No. 20041003975.1 entitled "inkjet printing apparatus and ink cartridge therefor". It introduces an ink box, which is used to be installed on a bracket of an ink-jet printing device and supplies ink to a printing head of the ink-jet printing device through an ink supply needle, the ink box has a plurality of outer surfaces, an ink supply port which is inserted with the ink supply needle and formed on the outer surfaces, a semiconductor memory device and a plurality of contacts which connect the memory device to an external control device; the contact is arranged on the other outer surface and close to the outer surface with the ink supply port, and the contact is arranged at the upper row and the lower row; the upper row comprises a middle contact and respective separate end contacts on either side of the middle contact, the lower row having a respective separate end contact at each end thereof; the arrangement is such that each end contact of the upper row is closer to the intermediate contact than the corresponding end contact of the lower row in the direction of extension of the row. The contact mechanism of the carriage of the ink jet printer contacting the electrical contacts is a fixed plurality of small elastic deformation claws, the electrical contacts are arranged in an upper row and a lower row, so the electrical contacts are arranged to be small, the assembly size of the ink box needs to be accurate to ensure good contact, and the cost of producing the ink box is greatly increased.
The utility model discloses the content
To the not enough above, the utility model aims at providing an ink-jet printer ink cartridge can guarantee that the contact is good, the cost of production ink horn that can significantly reduce again.
An ink box of ink-jet printer is composed of at least one ink container with pressure regulator and ink supply port, and ink holder with chip, and features that multiple contacts are arranged in a row, each of which has one big end and one small end in staggered arrangement, and the big end of each contact is in contact with the connecting end of printer.
The contacts are symmetrically arranged with respect to the chip centerline.
The contacts form a row which is rectangular in shape. Or,
the contacts form a row which is trapezoidal or crescent.
Drawings
FIG. 1 is a schematic view of the structure of the ink cartridge of the present invention
FIG. 2 is a schematic diagram of the chip of the present invention
In the figure: 1. ink container 2, ink holder 3, chip 4, contact 5, pressure regulating mechanism 6, ink supply port
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1 and 2, the ink cartridge of the ink-jet printer comprises at least one ink container 1 and an ink holder 2, wherein a pressure adjusting mechanism 5 and an ink supply port 6 are arranged in the ink container 2, a chip 3 is arranged on the ink holder, a plurality of contacts 4 are arranged on one surface of the chip, the contacts are arranged in a row, one end of each contact is large, the other end of each contact is small, the contacts are arranged in a staggered mode, and the large ends of the contacts are in contact with the connecting end points of the printer. The contacts are symmetrically arranged with respect to the chip centerline. The contacts form a row which is rectangular, trapezoidal or crescent.
Claims (4)
1. An ink box of ink-jet printer is composed of at least one ink container with pressure regulator and ink supply port, and ink holder with chip, and features that multiple contacts are arranged in a row, each of which has one big end and one small end in staggered arrangement, and the big end of each contact is in contact with the connecting end of printer.
2. An ink jet printer cartridge as claimed in claim 1, wherein said contacts are symmetrically disposed about a chip centerline.
3. An ink jet printer cartridge as claimed in claim 1, in which the contacts in a row are rectangular in shape.
4. An ink jet printer cartridge as claimed in claim 1 wherein the contacts are arranged in a row which is trapezoidal or crescent shaped.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200669680U CN2843849Y (en) | 2005-11-02 | 2005-11-02 | A kind of ink-jet printer cartridge |
| PCT/CN2006/000443 WO2007051371A1 (en) | 2005-11-02 | 2006-03-21 | An ink cartridge for inkjet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200669680U CN2843849Y (en) | 2005-11-02 | 2005-11-02 | A kind of ink-jet printer cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843849Y true CN2843849Y (en) | 2006-12-06 |
Family
ID=37485805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200669680U Expired - Fee Related CN2843849Y (en) | 2005-11-02 | 2005-11-02 | A kind of ink-jet printer cartridge |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2843849Y (en) |
| WO (1) | WO2007051371A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009021383A1 (en) * | 2007-08-10 | 2009-02-19 | Print-Rite Technology Development Co., Ltd Of Zhuhai | A chip and an ink cartridge using it |
| CN110014742A (en) * | 2019-04-12 | 2019-07-16 | 南安圣克褀商贸有限公司 | A kind of repeatable filling Split type ink box using parallel steer principle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6174046B1 (en) * | 1994-10-06 | 2001-01-16 | Hewlett-Packard Company | Reliable contact pad arrangement on plastic print cartridge |
| EP1547787B2 (en) * | 1998-05-18 | 2011-11-23 | Seiko Epson Corporation | Ink cartridge |
| DE60009909T2 (en) * | 1999-06-30 | 2005-04-21 | Canon Finetech Inc | DEVICE FOR INK RADIATION IMAGING |
| CN1144321C (en) * | 2000-10-10 | 2004-03-31 | 富士康(昆山)电脑接插件有限公司 | Electrical connector and its making process |
| US7258549B2 (en) * | 2004-02-20 | 2007-08-21 | Matsushita Electric Industrial Co., Ltd. | Connection member and mount assembly and production method of the same |
-
2005
- 2005-11-02 CN CNU2005200669680U patent/CN2843849Y/en not_active Expired - Fee Related
-
2006
- 2006-03-21 WO PCT/CN2006/000443 patent/WO2007051371A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009021383A1 (en) * | 2007-08-10 | 2009-02-19 | Print-Rite Technology Development Co., Ltd Of Zhuhai | A chip and an ink cartridge using it |
| CN110014742A (en) * | 2019-04-12 | 2019-07-16 | 南安圣克褀商贸有限公司 | A kind of repeatable filling Split type ink box using parallel steer principle |
| CN110014742B (en) * | 2019-04-12 | 2020-12-08 | 浙江昌新生物纤维股份有限公司 | Adopt split type ink horn of repeatedly filling of parallel steering principle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007051371A1 (en) | 2007-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |