CN202428832U - Chip for printer and ink box comprising same - Google Patents
Chip for printer and ink box comprising same Download PDFInfo
- Publication number
- CN202428832U CN202428832U CN2012200182006U CN201220018200U CN202428832U CN 202428832 U CN202428832 U CN 202428832U CN 2012200182006 U CN2012200182006 U CN 2012200182006U CN 201220018200 U CN201220018200 U CN 201220018200U CN 202428832 U CN202428832 U CN 202428832U
- Authority
- CN
- China
- Prior art keywords
- contact
- printer
- voltage
- chip
- low
- 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 - Lifetime
Links
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
- B41J2/17526—Electrical contacts to the cartridge
- B41J2/1753—Details of contacts on the cartridge, e.g. protection of contacts
Landscapes
- Ink Jet (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model relates to a chip for a printer, which comprises a circuit board, a control circuit, a high-voltage contact and a low-voltage contact, wherein the control circuit is arranged on a side of the circuit board; the high-voltage contact is connected with a high-voltage circuit in the printer; the low-voltage contact is connected with a low-voltage circuit in the printer; an elastic element with a smooth area and a contact part is arranged in the printer; and one of the high-voltage contact and the low-voltage contact is matched with the smooth area of the elastic element in the printer, and the other one is matched with the contact part of the elastic element in the printer. The smooth area of the elastic element is far away from the contact part of the elastic element, short circuit does not occur between the smooth area and the contact part only through a single ink droplet, and the technical problem that in the prior art, the chip of the printer is easily short-circuited when being dipped into ink since the distance between the low-voltage contact and the high-voltage contact is short is solved.
Description
Technical field
The utility model relates to a kind of print cartridge that is used for the chip of printer and comprises this chip.
Background technology
In the printing equipment of serial model No.s such as existing Epson, print cartridge and ink accommodation section releasably are installed in the printing equipment.Various devices are installed in print cartridge and ink accommodation section.As device, the for example known storage device that the storage information relevant with ink is arranged.In addition, also known have a high voltage circuit (for example, as the piezoelectric element of ink surplus sensor, or the analog circuit of simulation quantity of ink information) that comes output response signal based on the high voltage application of supply voltage of the device more such than storage device.Such device is electrically connected with the control part of printing equipment (outside).For example, device and control part are electrically connected via the contact sometimes.And above-mentioned circuit, the so-called chip of the formed parts of contact and storage device.
Fig. 1 discloses a kind of structural representation that is used for the chip of printer; Comprise circuit board 100, device circuitry and sheet type contact point 110～190; Wherein a side that is arranged on circuit board 100 is arranged by sheet type contact point 110～190 branches, and control circuit is arranged on relative opposite side.Fig. 2 discloses a kind of structural representation that is fixed on the contact mechanism of printer; The elastic component 203 of a plurality of conductions and 204 interlocks through depth different recesses 201 and 202 and is clamped on the contact mechanism; Each elastic component is provided with a contact site, and contact site 210～290 is corresponding one by one with sheet type contact point 110～190 on the chip that is used for printer.When print cartridge is installed in the printer, be used on the chip of printer sheet type contact point 110～190 respectively with each self-corresponding contact mechanism on contact site 210～290 be electrically connected, the chip that promptly is used for printer is realized being electrically connected with printer.
The contact site of contact mechanism shown in Figure 2 has folding strength, and in print cartridge installation and the demolishing process, contact site is extruded.The number of times of installing and removing along with print cartridge increases; Contact site is extruded number of times to be increased, and causes contact site when the printer life-span does not stop, and follows the string; And then cause the chip that is used for printer and the electrical connection between the printer number of times that breaks down to increase, reduce connective stability.
In addition, device circuitry in the patent CN201080002628.5 of its same similar techniques and control part are electrically connected with printer via the contact.Device circuitry is electrically connected with control part so that control the information and the printer communication of print cartridge.And at the piezoelectric transducer circuit that detects print cartridge ink surplus because the cost consideration of spatial constraints and manufacturing, the contact contact of itself and printer often is positioned on the same circuit board with the contact of control part, and close proximity.And the driving voltage of piezoelectric transducer circuit is higher than the driving voltage of control part far away, even behind both short circuits, high pressure can burn device circuitry and controller.Arranging of contact on the available circuit plate is that high voltage circuit (piezoelectric transducer circuit) side contact is positioned at the outermost of electronic population; And the contact of low-voltage circuit (device circuitry and controller circuitry) is positioned at the inboard of electronic population, accomplishes the some communication of print cartridge and printer with this.
The concrete structure of above-mentioned contact arrangement is: multiple row is lined up in a plurality of contacts of low-voltage circuit and a plurality of contacts of high-tension circuit, and the contact site of its contact forms many lines.Two contact sites of high-voltage contact are configured on first line in the said many lines, and the contact site of low-pressure contact evenly is configured between two contact sites of the said high-voltage contact on said first line.
And the defective of the several respects below existing of arranging of above-mentioned contact; The first, the close of low-pressure contact and high-voltage contact is when print cartridge is installed and pulled down; Often the ink of print cartridge can be stained with on the circuit board, when installing once more very easily with high-tension circuit and low-voltage circuit short circuit.Cause the damage of low-voltage component.The second, when skew took place print cartridge, the situation that often causes poor contact of contacts and misconnection to be touched took place, and caused print cartridge installation nonrecognition.
The utility model content
The utility model provides a kind of chip that is used for printer, to solve the existing technical problem that is used for the chip of printer because of close easy short circuit when being stained with ink of low-pressure contact and high-voltage contact.
In order to solve above technical problem, the technical scheme that the utility model is taked is:
A kind of chip that is used for printer; Comprise: circuit board; Be arranged on the control circuit of circuit board side, the high-voltage contact of at least one connection printer high voltage appearance circuit is connected the low-pressure contact of low voltage circuit in the printer with at least one, be provided with the elastic component of level and smooth district of band and contact site in the said printer; Said elastic component can be electrically connected with said high-voltage contact and low-pressure contact; It is characterized in that said at least one high voltage contact and the level and smooth zone position of the elastic component in the said printer is complementary, said at least one low-voltage contact and the contact site position of the elastic component in the said printer is complementary.
The level and smooth zone position of the elastic component in said high-voltage contact and the said printer is complementary, and the contact site position of the elastic component in said low-pressure contact and the said printer is complementary.
Said low-pressure contact has a plurality of, and said a plurality of low-pressure contacts form the low-pressure contact crowd; Said high-voltage contact has a plurality of, and said a plurality of high-voltage contacts form the high-voltage contact crowd.
Said low-pressure contact crowd is in the bottom of said circuit board, and said high-voltage contact crowd is in the zone away from said low-pressure contact.
Said high-voltage contact is crooked arch form conductive wire.
The level and smooth district of the elastic component of the contact mechanism in having at least one on the said high-voltage contact and being fixed on printer is electrically connected contacts the position.
One end of said high-voltage contact is fixed on the circuit board.
The other end of said high-voltage contact is fixed on the circuit board.
The other end of said high-voltage contact is unsettled.
The two ends of said high-voltage contact movably with circuit board on the contact contact.
Have the slit on the said circuit board, the level and smooth district of the elastic component of the contact mechanism during said contact position is passed said slit and is fixed on printer is electrically connected.
Said low-pressure contact has a plurality of, has the contact site position of the elastic component in part low-pressure contact and the said printer to be complementary in said a plurality of low-pressure contacts, and the level and smooth zone position of the elastic component in another part low-pressure contact and the said printer is complementary.
Said low-pressure contact is the sheet type contact point.
The utility model also provides a kind of print cartridge, comprises print cartridge box body and chip, it is characterized in that, said chip is above-mentioned arbitrary chip.
After having adopted technique scheme and since in high voltage contact and the low-voltage contact one with printer in the level and smooth zone position of elastic component be complementary, the contact site position of the elastic component in another and the printer is complementary.And flexible level and smooth district and contact site position apart from each other, single ink droplet can not cause both short circuits, has solved the existing technical problem that is used for the chip of printer because of close easy short circuit when being stained with ink of low-pressure contact and high-voltage contact.
Description of drawings
Fig. 1 is the structural representation of existing imaging box chip;
Fig. 2 is the structural representation of existing contact mechanism;
A kind of structural representation of the chip that Fig. 3 provides for the utility model embodiment;
The chip that Fig. 4 provides for the utility model embodiment and the sketch map that is connected of contact mechanism;
The high-low pressure contact face structural representation of the chip that Fig. 5 (A) provides for the utility model embodiment;
The perspective view of the chip that Fig. 5 (B) provides for the utility model embodiment;
The another kind of structural representation of the chip that Fig. 6 provides for the utility model embodiment;
The another kind of structural representation of the chip that Fig. 7 provides for the utility model embodiment;
The another kind of structural representation of the chip that Fig. 8 provides for the utility model embodiment.
The specific embodiment
The inventor finds through long-time practice, and the piezoelectric transducer circuit that detects print cartridge ink surplus is because the cost consideration of spatial constraints and manufacturing, and the contact contact of itself and printer often is positioned on the same circuit board with the contact of control part, and close proximity.And the driving voltage of piezoelectric transducer circuit is higher than the driving voltage of control part far away, even behind both short circuits, high pressure can burn device circuitry and controller.And then cause being electrically connected between chip and the printer to break down, reduce connective stability.
In order to address the above problem; A kind of chip that is used for printer is provided, comprises: circuit board is arranged on the control circuit of circuit board side; The high voltage contact that connects printer high voltage appearance circuit be connected printer in the low-voltage contact of low voltage circuit; Be provided with the elastic component of level and smooth district of band and contact site in the printer, in high voltage contact and the low-voltage contact one with printer in the level and smooth zone position of elastic component be complementary, the contact site position of the elastic component in another and the printer is complementary; The level and smooth zone position of the elastic component in high voltage contact and the printer is complementary; The contact site position of the elastic component in low-voltage contact and the printer is complementary, and low-pressure contact has a plurality of, and a plurality of low-pressure contacts form the low-pressure contact crowd; High-voltage contact has a plurality of, and a plurality of high-voltage contacts form the high-voltage contact crowd, and the low-pressure contact crowd is in the bottom of circuit board, and the high-voltage contact crowd is in the zone away from low-pressure contact.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the protection domain of the utility model.
A kind of structural representation of the chip that Fig. 3 provides for the utility model embodiment, comprising: circuit board 300, control circuit 301 are arranged on circuit board 300 sides.Also be provided with at least one high-voltage contact 302 on the circuit board 300, high-voltage contact 302 is conductive wires, and high-voltage contact 302 is electrically connected with the level and smooth district of elastic component of contact mechanism in being fixed on printer, and is as shown in Figure 4.
Fig. 4 mesohigh contact 302 is electrically connected with the level and smooth district of elastic component of contact mechanism in being fixed on printer; In the contact mechanism each elastic component 203 is connected with the electrode 510～590 of printer with 204 contact sites through separately, and then has realized being electrically connected of imaging box chip and printer.And in the contact mechanism of printer as shown in Figure 2, what contact 250 was connected with 290 is to apply high-tension printer circuitry for chip.(210-240 260-280) is low-voltage terminal in other contacts
Also have at least one contact position 303 on the above-mentioned high-voltage contact 302, as shown in Figure 3.The level and smooth district (203) of the elastic component of the contact (250 or 290) of the contact mechanism in contacting position 303 and being fixed on printer is electrically connected.HV Terminal 302 can be fixed on the circuit board 300 at two ends, also can be fixed on the circuit board 300 by an end, and the other end inserts movably in the through hole of circuit board or be unsettled.Specifically referring to Fig. 3, Fig. 6, Fig. 7, Fig. 8.
In addition, the contact of the contact mechanism of low-pressure end subgroup 304 and printer (210-240,260-280) electrical connection.
302 two ends, chip mesohigh contact that Fig. 6 provides are fixed on the circuit board 300.Wherein: 302 two ends, Fig. 6 mesohigh contact are fixed on circuit board 300 side relative with being provided with control circuit 301 through welding manner.In addition, also can be with groove 305 is set on the circuit board 300, high-voltage contact 302 two ends are fixed in the groove of circuit board 300 through welding manner.
In order to make those skilled in the art more directly understand the utility model, shown in Fig. 5 (A) is the high-low pressure contact face structural representation of chip.Wherein high-voltage contact 302 is arranged in the top of circuit board 300, and low-pressure contact crowd 304 is arranged in the bottom away from the circuit board 300 of high-voltage contact 302.Wherein high-voltage contact is the conducting metal pin (silk) that protrudes in circuit board 300 planes, and low-pressure contact 304 is the sheet type contact points that are positioned on circuit board 300 planes.
The low-pressure contact 304 of the chip shown in Fig. 5 (B) is positioned at a plane of circuit board 300, and the contact position 303 of high-voltage contact 302 protrudes in above-mentioned plane.Control circuit 301 is positioned at a relative face of above-mentioned plane.One end of above-mentioned high-voltage contact 302 is positioned on same that belongs to control circuit 301.Certainly, be in the needs of design, an end of high-voltage contact 302 also can be positioned at the same plane with low-voltage terminal 304 places.The position that is provided with of the end that high-voltage contact 302 and circuit are joined is in the place away from low-voltage terminal 304.This is not limited.
Above-mentioned high-voltage contact 302 can also be one or more metal derby of welding on circuit board 300, and the mode through the cutting metal piece forms.Contact position 303 can contact the position by the arc surface type, can also be HV Terminal 302 mobilizable ends for triangular form contact position also.For the ease of the stability of the installation and the electrical connection of chip, contact position 303 is arc surface type contact.Contact position 303 can be positioned at the middle part of high-voltage contact 302, also can be positioned at the top of high-voltage contact 302.Contact position 303 on the different high-voltage contacts 302 can be arranged in the straight line of an or oblique parallel with circuit board 300 bases, also can be according to the application scenarios needs, and contact 303 is arranged in multirow alternately.The utility model embodiment is to the shape of above-mentioned contact position 303, and position and arrangement do not limit.
Among above-mentioned Fig. 3 to Fig. 8, high-voltage contact 302 is crooked arch form conducting metal pin.Certainly, high-voltage contact 302 can also be for linear pattern conducting metal pin, and is as shown in Figure 8.High-voltage contact 302 can also be other shapes, and this is not limited.
In the chip that the utility model embodiment provides, circuit board 300 is provided with at least one low-pressure contact 304 that is electrically connected with the contact site of contact mechanism.The contact site of low-pressure contact 304 can be arranged in the straight line of an or oblique parallel with circuit board 300 bases, shown in Fig. 5 (A), perhaps is staggered to multirow, and this is not limited.
Use technique scheme, be electrically connected with the level and smooth district of elastic component of contact mechanism in being fixed on printer through the high-voltage contact that is arranged on the chip.The contact regions of the contact mechanism of low pressure electric shock and printer.The high-voltage contact of each chip is extruded in print cartridge installation and demolishing process; And be electrically connected with the level and smooth district of the elastic component of printer contact mechanism; Its movable amplitude with respect to the contact site of contact mechanism in print cartridge waves reduces, and reduces the installation fault rate, and then improves connective stability.Simultaneously, high-voltage contact and low-pressure contact are arranged to the upper and lower of circuit board respectively, mutually from far away.And then reduced the possibility of short circuit.
The utility model embodiment also provides a kind of print cartridge; Comprise the print cartridge body and be fixed on the chip on the print cartridge box body; Chip comprises circuit board; Be arranged on the control circuit of circuit board side, the high-voltage contact that the level and smooth district of the elastic component of the contact mechanism during circuit board is provided with at least one and is fixed on printer is electrically connected.The structural representation of chip sees also above-mentioned Fig. 3 to Fig. 8, and this is no longer set forth.On the circuit board 300 of the chip that Fig. 3 to Fig. 8 provides, can also be provided with the low-pressure contact that at least one is electrically connected with the contact site of contact mechanism.
Certainly; Have when a plurality of when low-pressure contact in the above-described embodiments; Also can have only part low-pressure contact and the contact site position of the elastic component in the printer in a plurality of low-pressure contacts to be complementary, and the level and smooth zone position of the elastic component in another part low-pressure contact and the printer is complementary.
Use the print cartridge that the utility model embodiment provides, can improve the stability that the imaging box is electrically connected with printer, reduce maintenance difficulties.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment is conspicuous to those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and the corresponding to wide region of features of novelty.
Claims (14)
1. chip that is used for printer; Comprise: circuit board; Be arranged on the control circuit of circuit board side, the high-voltage contact of at least one connection printer high voltage appearance circuit is connected the low-pressure contact of low voltage circuit in the printer with at least one, be provided with the elastic component of level and smooth district of band and contact site in the said printer; Said elastic component can be electrically connected with said high-voltage contact and low-pressure contact; It is characterized in that said at least one high voltage contact and the level and smooth zone position of the elastic component in the said printer is complementary, said at least one low-voltage contact and the contact site position of the elastic component in the said printer is complementary.
2. chip as claimed in claim 1 is characterized in that, the level and smooth zone position of the elastic component in said high-voltage contact and the said printer is complementary, and the contact site position of the elastic component in said low-pressure contact and the said printer is complementary.
3. chip as claimed in claim 2 is characterized in that said low-pressure contact has a plurality of, and said a plurality of low-pressure contacts form the low-pressure contact crowd; Said high-voltage contact has a plurality of, and said a plurality of high-voltage contacts form the high-voltage contact crowd.
4. chip as claimed in claim 3 is characterized in that, said low-pressure contact crowd is in the bottom of said circuit board, and said high-voltage contact crowd is in the zone away from said low-pressure contact.
5. chip as claimed in claim 2 is characterized in that, said high-voltage contact is crooked arch form conductive wire.
6. chip as claimed in claim 5 is characterized in that, the level and smooth district of the elastic component of the contact mechanism in having at least one on the said high-voltage contact and being fixed on printer is electrically connected contacts the position.
7. chip as claimed in claim 5 is characterized in that, an end of said high-voltage contact is fixed on the circuit board.
8. chip as claimed in claim 5 is characterized in that the other end of said high-voltage contact is fixed on the circuit board.
9. chip as claimed in claim 6 is characterized in that the other end of said high-voltage contact is unsettled.
10. chip as claimed in claim 5 is characterized in that, the two ends of said high-voltage contact movably with circuit board on the contact contact.
11. chip as claimed in claim 5 is characterized in that, has the slit on the said circuit board, the level and smooth district of the elastic component of the contact mechanism during said contact position is passed said slit and is fixed on printer is electrically connected.
12. chip as claimed in claim 1; It is characterized in that; Said low-pressure contact has a plurality of; Have the contact site position of the elastic component in part low-pressure contact and the said printer to be complementary in said a plurality of low-pressure contact, the level and smooth zone position of the elastic component in another part low-pressure contact and the said printer is complementary.
13., it is characterized in that said low-pressure contact is the sheet type contact point like the described arbitrary chip of claim 1-12.
14. a print cartridge comprises print cartridge box body and chip, it is characterized in that, said chip is the described arbitrary chip of claim 1-13.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200182006U CN202428832U (en) | 2012-01-13 | 2012-01-13 | Chip for printer and ink box comprising same |
| PCT/CN2012/075920 WO2013104167A1 (en) | 2012-01-13 | 2012-05-23 | Chip used for printer and ink cartridge comprising the chip |
| DE212012000242.1U DE212012000242U1 (en) | 2012-01-13 | 2012-05-23 | Chip for a printer and color cartridge with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200182006U CN202428832U (en) | 2012-01-13 | 2012-01-13 | Chip for printer and ink box comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202428832U true CN202428832U (en) | 2012-09-12 |
Family
ID=46778303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200182006U Expired - Lifetime CN202428832U (en) | 2012-01-13 | 2012-01-13 | Chip for printer and ink box comprising same |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN202428832U (en) |
| DE (1) | DE212012000242U1 (en) |
| WO (1) | WO2013104167A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707646A (en) * | 2013-12-23 | 2014-04-09 | 珠海天威飞马打印耗材有限公司 | Ink box chip assembly, ink box and ink jet printer |
| CN103802483A (en) * | 2013-12-26 | 2014-05-21 | 珠海艾派克微电子有限公司 | Ink box, ink box chip and short-circuit detection method |
| CN104175721A (en) * | 2013-05-22 | 2014-12-03 | 珠海艾派克微电子有限公司 | Ink-cartridge chip short-circuit detection method, chip, ink cartridge and recording device |
| CN106494090A (en) * | 2016-12-12 | 2017-03-15 | 杭州旗捷科技有限公司 | Printing device, printed material container and its chip and their electric connection structure |
| EP3187338A1 (en) | 2015-10-19 | 2017-07-05 | Peco Print GmbH | Printing material container and board |
| CN107962873A (en) * | 2017-12-27 | 2018-04-27 | 珠海天威飞马打印耗材有限公司 | Ink box chip, print cartridge and ink-jet printer |
| CN110816071A (en) * | 2019-12-06 | 2020-02-21 | 珠海天威飞马打印耗材有限公司 | Ink box chip, printing ink box and ink-jet printer |
| WO2020259228A1 (en) * | 2019-06-28 | 2020-12-30 | 珠海纳思达企业管理有限公司 | Chip of ink container and ink container |
| CN113942313A (en) * | 2021-09-10 | 2022-01-18 | 珠海天威技术开发有限公司 | Connecting piece, consumable chip, consumable container, electronic imaging device, and method for mounting connecting piece and consumable container |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3444118A1 (en) | 2017-08-14 | 2019-02-20 | Artech GmbH design + production in plastic | Board for a printer cartridge; printer cartridge and printing system |
| CN215243807U (en) * | 2020-07-03 | 2021-12-21 | 珠海纳思达企业管理有限公司 | Ink box |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100385987B1 (en) * | 2001-01-22 | 2003-06-02 | 삼성전자주식회사 | Apparatus for electrical contact of inkjet printer |
| JP4631850B2 (en) * | 2004-09-01 | 2011-02-16 | セイコーエプソン株式会社 | Printing material container and printing apparatus |
| WO2007003908A1 (en) * | 2005-06-30 | 2007-01-11 | Dynamic Cassette International Ltd. | An ink cartridge and a memory device |
| CN201030684Y (en) * | 2007-04-29 | 2008-03-05 | 珠海天威技术开发有限公司 | Print cartridge chip |
| CN201099048Y (en) * | 2007-10-14 | 2008-08-13 | 珠海天威飞马打印耗材有限公司 | Chip and ink box equipped with the same |
| US8540347B2 (en) | 2009-05-15 | 2013-09-24 | Seiko Epson Corporation | Recording material delivery system for recording material-consuming apparatus; circuit board; structural body; and ink cartridge |
-
2012
- 2012-01-13 CN CN2012200182006U patent/CN202428832U/en not_active Expired - Lifetime
- 2012-05-23 WO PCT/CN2012/075920 patent/WO2013104167A1/en active Application Filing
- 2012-05-23 DE DE212012000242.1U patent/DE212012000242U1/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175721A (en) * | 2013-05-22 | 2014-12-03 | 珠海艾派克微电子有限公司 | Ink-cartridge chip short-circuit detection method, chip, ink cartridge and recording device |
| CN106313902A (en) * | 2013-05-22 | 2017-01-11 | 珠海艾派克微电子有限公司 | Ink cartridge chip short-circuit detection method, chip and ink cartridge |
| CN103707646B (en) * | 2013-12-23 | 2015-12-30 | 珠海天威飞马打印耗材有限公司 | Ink box chip assembly, print cartridge and ink-jet printer |
| CN103707646A (en) * | 2013-12-23 | 2014-04-09 | 珠海天威飞马打印耗材有限公司 | Ink box chip assembly, ink box and ink jet printer |
| CN103802483A (en) * | 2013-12-26 | 2014-05-21 | 珠海艾派克微电子有限公司 | Ink box, ink box chip and short-circuit detection method |
| CN103802483B (en) * | 2013-12-26 | 2016-08-31 | 珠海艾派克微电子有限公司 | A kind of print cartridge, ink box chip and chip method for detecting short circuit |
| EP3187338A1 (en) | 2015-10-19 | 2017-07-05 | Peco Print GmbH | Printing material container and board |
| CN106494090A (en) * | 2016-12-12 | 2017-03-15 | 杭州旗捷科技有限公司 | Printing device, printed material container and its chip and their electric connection structure |
| CN106494090B (en) * | 2016-12-12 | 2018-05-04 | 杭州旗捷科技有限公司 | Printing device, printed material container and its chip and their electric connection structure |
| CN107962873A (en) * | 2017-12-27 | 2018-04-27 | 珠海天威飞马打印耗材有限公司 | Ink box chip, print cartridge and ink-jet printer |
| CN107962873B (en) * | 2017-12-27 | 2023-09-15 | 珠海天威飞马打印耗材有限公司 | Ink box chip, ink box and ink-jet printer |
| WO2020259228A1 (en) * | 2019-06-28 | 2020-12-30 | 珠海纳思达企业管理有限公司 | Chip of ink container and ink container |
| CN110816071A (en) * | 2019-12-06 | 2020-02-21 | 珠海天威飞马打印耗材有限公司 | Ink box chip, printing ink box and ink-jet printer |
| CN113942313A (en) * | 2021-09-10 | 2022-01-18 | 珠海天威技术开发有限公司 | Connecting piece, consumable chip, consumable container, electronic imaging device, and method for mounting connecting piece and consumable container |
Also Published As
| Publication number | Publication date |
|---|---|
| DE212012000242U1 (en) | 2014-08-21 |
| WO2013104167A1 (en) | 2013-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202428832U (en) | Chip for printer and ink box comprising same | |
| CN101836336B (en) | Board mounted electrical connector | |
| CN203004522U (en) | Ink box chip used for printer and the ink box comprising the chip | |
| JP2008260313A5 (en) | ||
| CN107240821A (en) | Positive and negative socket, connector and its manufacture method | |
| CN103762143B (en) | A kind of gas discharge tube | |
| CN108232494A (en) | Circuit board assemblies and its manufacturing method | |
| CN102394409B (en) | Electric connector and electric connector combination | |
| CN104348001B (en) | Micro coaxial cable connector assembly | |
| CN204918466U (en) | Conducting adhesive tape | |
| CN205071465U (en) | SMT pad structure of being torn off when preventing plug | |
| CN210165339U (en) | Lamp belt circuit board capable of avoiding plug short circuit | |
| CN206061291U (en) | A kind of loose-leaf printed circuit-board assembly | |
| CN104968145B (en) | A kind of circuit board arrangement | |
| CN203812457U (en) | Plug-in type electronic circuit experiment board and circuit connection teaching aid | |
| CN204887707U (en) | Hall sensor circuit board | |
| CN202631586U (en) | Testing device | |
| EP2991110B1 (en) | Circuit protection device | |
| CN207070439U (en) | A kind of switching device of TF card | |
| CN102193475B (en) | Imaging box chip and imaging box | |
| CN203194022U (en) | Electronic component fixing structure | |
| CN102998489A (en) | General test inference device | |
| CN211240254U (en) | Single-color one-output two-wire divider | |
| CN209516080U (en) | Connection terminal and connection component | |
| CN210004194U (en) | lamp strip for preventing short circuit of plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHUHAI NASIDA ENTERPRISE MANAGEMENT CO., LTD. Free format text: FORMER OWNER: ZHUHAI BINGZHOU TRADE CO., LTD. Effective date: 20120918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 519015 ZHUHAI, GUANGDONG PROVINCE TO: 519075 ZHUHAI, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120918 Address after: 519075, No. 63, Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai, 03 Patentee after: Zhuhai Nasida Enterprise Management Co., Ltd. Address before: 519015 Guangdong province Zhuhai Jida Garden Road No. 110, room 507 Patentee before: Zhuhai Bingzhou Trade Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuhai APEX Microelectronics Co., Ltd. Assignor: Zhuhai Nasida Enterprise Management Co., Ltd. Contract record no.: 2014440000249 Denomination of utility model: Chip for printer and ink box comprising same Granted publication date: 20120912 License type: Common License Record date: 20140604 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: APEX MICROELECTRONICS Co.,Ltd. Assignor: ZHUHAI NINESTAR MANAGEMENT Co.,Ltd. Contract record no.: 2014440000249 Date of cancellation: 20211025 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |