CN206528206U - Imaging box chip, imaging cartridge, printer system - Google Patents
Imaging box chip, imaging cartridge, printer system Download PDFInfo
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- CN206528206U CN206528206U CN201720150066.8U CN201720150066U CN206528206U CN 206528206 U CN206528206 U CN 206528206U CN 201720150066 U CN201720150066 U CN 201720150066U CN 206528206 U CN206528206 U CN 206528206U
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- imaging box
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Abstract
The utility model is related to imaging consumable chip technical field, more particularly to a kind of imaging box chip, imaging cartridge, printer system.Imaging box chip includes chip substrate, the chip circuit and chip contacts being arranged on the chip substrate, and the chip contacts are electrically connected with the chip circuit；The chip contacts include ground contact, data contact, power contact and clock contact；It is characterized in that：Described ground contact includes the 3rd conductor of the first conductor, the second conductor and connection first conductor and the second conductor, and the data contact, the power contact and the clock contact are located between first conductor and second conductor.The contact with communication function or the miscellaneous function that communicates of the imaging box chip can preferably shield interference, improve the communication quality between the imaging box chip and the printer between two conductors of described ground contact.
Description
Technical field
The utility model is related to imaging consumable chip technical field, more particularly to a kind of imaging box chip, imaging cartridge, printing
Machine system.
Background technology
Because printer toner cartridge includes being used for the driving force contact jaw in printer transmission, the power supply with printing electrical contact
Contact jaw and for the chip with printer communication.Chip includes being used to store printer toner cartridge and its corresponding printer
The memory cell of relevant information.The memory cell of chip easily can produce heat damages by printer toner cartridge in print procedure,
Also the photosensitive medium pollution easily leaked out from the developer roll of printer toner cartridge；And printer toner cartridge drives in print procedure
The vibration that Dynamic Contact end is produced can also influence the stability to being made electrical contact between chip and printer simultaneously.
Publication number EP 2256559B1, publication date disclosed a kind of imaging device for the patent of invention of on 03 14th, 2012
And image imaging method.The driving force contact jaw of toner cartridge and electrical power contacts end are separately positioned on the relative both sides of developer roll by it,
Selenium drum chip designs at position relative with developer roll between driving force contact jaw and electrical power contacts end to avoid driving force from connecing
Damage of the developer revealed in vibration, the heat of electrical power contacts end generation and developer roll that contravention is produced to selenium drum chip.
But, the ground contact of selenium drum chip is arranged on the side nearest apart from driving force contact jaw by it so that touch on the ground of selenium drum chip
Ground contact of the point with printer under the influence of the vibration of driving force contact jaw is bad, causes the ground potential of selenium drum chip unstable
Fixed, the communication quality between selenium drum chip and printer is not high.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of imaging box chip, including chip substrate, is arranged on institute
The chip circuit and chip contacts on chip substrate are stated, the chip contacts are electrically connected with the chip circuit；The chip is touched
Point includes ground contact, data contact, power contact and clock contact；It is characterized in that：Described ground contact includes the first conductor, the
3rd conductor of two conductors and connection first conductor and the second conductor, the data contact, the power contact and
The clock contact is located between first conductor and second conductor.The imaging box chip have communication function or
The contact of person's communication miscellaneous function can preferably shield interference between two conductors of described ground contact, improve described
Communication quality between imaging box chip and the printer.
Preferably, the data contact, the power contact, the clock contact along by first conductor to described
The direction of second conductor is sequentially arranged between first conductor and second conductor.
Preferably, when the imaging box chip is arranged on imaging cartridge, the second conductor first conductor is leaned on
The driving force contact jaw of the nearly imaging cartridge.On the one hand the tool being arranged between first conductor and second conductor is caused
There are communication work(or the data contact of communication miscellaneous function and clock contact to be connect compared to described ground contact away from the driving force
Contravention, so that influence of the vibration of driving force contact jaw to them；On the other hand, driving force described in second conductor distance connects
Contravention first conductor is remote, alleviates the vibration from the driving force contact jaw that part first conductor is subject to
Influence.
Preferably, the area of the data contact is more than the power contact and/or the area of the clock contact.Institute
State chip circuit and the transmission of line command and interacting for data are entered by the data contact and printer, increase the data and touch
The area of point can improve the stability communicated between the imaging box chip and the printer.
Preferably, direction connection described first of the 3rd conductor along first conductor to second conductor is led
Body and second conductor.
The utility model also provides a kind of imaging cartridge, including developing parts for imaging, for printing electrical contact
Electrical power contacts end, driving force contact jaw and imaging box chip for being driven with printer, the driving force contact jaw sets
It is connected in one end of the developing parts and the developing parts, the electrical power contacts end is another located at the developing parts
One end, the imaging box chip be located between the electrical power contacts end and the driving force contact jaw and with the developing parts
Relatively；The imaging box chip includes ground contact, data contact, power supply electric shock, clock contact；It is characterized in that：Touch describedly
Point includes the first conductor, the second conductor and the 3rd conductor for connecting first conductor and first conductor, the data
Contact, the power contact and the clock contact are located between first conductor and second conductor.The imaging
The contact with communication function or the miscellaneous function that communicates of box chip is between two conductors of described ground contact, Neng Gougeng
Good shielding interference, improves the communication quality between the imaging box chip and the printer.
Preferably, first conductor and second conductor are along the electrical power contacts end to the driving force contact jaw
Direction set, the data contact, the power contact, the clock contact are along the electrical power contacts end to the driving force
The direction of contact jaw is sequentially arranged between first conductor and second conductor.
Preferably, the area of the data contact is more than the power contact and/or the area of the clock contact.Institute
State chip circuit and the transmission of line command and interacting for data are entered by the data contact and printer, increase the data and touch
The area of point can improve the stability communicated between the imaging box chip and the printer.
Preferably, direction connection described first of the 3rd conductor along first conductor to second conductor is led
Body and second conductor.
The utility model also provides a kind of printer system, it is characterised in that：Including imaging box chip as described above.Institute
The job stability for stating the chip circuit of imaging box chip is higher, improves the communication matter between imaging box chip and printer
Amount.
Brief description of the drawings
The chip contacts distribution schematic diagram 1 of Fig. 1 imaging box chips of the present utility model.
The chip contacts distribution schematic diagram 2 of Fig. 2 imaging box chips of the present utility model.
The chip contacts distribution schematic diagram 3 of Fig. 3 imaging box chips of the present utility model.
The structural representation of Fig. 4 imaging cartridges of the present utility model.
The scheme of installation of Fig. 5 imaging cartridges of the present utility model on a printer.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not the limitation to utility model, this area
Technical staff can make the modification without creative contribution to the present embodiment as needed after this specification is read, but only
The protection of Patent Law is all received in right of the present utility model.
Embodiment one
It is used for the toner cartridge 2 being imaged such as Fig. 5, a kind of printer 1 and on the printer.Printer, which includes one, to be had
The toner cartridge installation portion 11 of lateral openings, the lateral openings of toner cartridge installation portion 11 have side cover plate 12.Toner cartridge 2 can be in printer
Side, inserts through lateral openings and installation is realized in toner cartridge installation portion 11.The inner side of side cover plate 12, which is provided with, to be used to carry out with selenium drum chip
The electric contact of communication.
Such as Fig. 4, toner cartridge 2 include for be imaged developing parts 21, for the electrical power contacts end 22 with printing electrical contact,
For the driving force contact jaw 23 and imaging box chip 24 being driven with printer.Driving force contact jaw 23 is located at developing parts 21
One end be connected with developing parts 21, electrical power contacts end 22 is located at the other end of developing parts 21, and imaging box chip 24 sets
It is between electrical power contacts end 22 and driving force contact jaw 23 and relative with development section 21.Imaging box chip 24 and development section 21
It is oppositely arranged, it is to avoid the developer leaked in development section 21 is infected with to imaging box chip 24, damages imaging box chip
24。
Such as Fig. 1-3, imaging box chip 24 includes chip substrate, the chip circuit being arranged on chip substrate and chip and touched
Point, chip contacts are electrically connected with chip circuit.Specifically, chip contacts include ground contact 241, data contact 242, power contact
243rd, clock contact 244.Wherein, ground contact includes being arranged on chip base along electrical power contacts end 22 to the direction of driving force contact jaw 23
First conductor 2411 and the second conductor 2412 at plate two ends, and the first conductor 2411 of connection and the second conductor 2412 the 3rd are led
Body 2413.And data contact 242, power contact 243, clock contact 244 are along electrical power contacts end 22 to the side of driving force contact point 23
To being successively set between the first conductor 2411 and the second conductor 2412, the 3rd conductor 2413 can be touched in data as shown in Figure 1
The top of point 242, power contact 243 and clock electric shock 244 connects the first conductor 2411 and the second conductor 2412；Can also be such as figure
Shown in 2 the first conductor 2411 and the second conductor are connected in the bottom of data contact 242, power contact 243 and clock electric shock 244
2412；Can also be got an electric shock as shown in Figure 3 in data contact 242, power contact 243 and clock 244 top and bottom connection the
One conductor 2411 and the second conductor 2412.3rd conductor can be the conductor of a strip or the conductor with bending section.
The chip circuit of imaging box chip 21 enters the transmission of line command and interacting for data by data contact 242 and printer, right
The requirement of its stability electrically connected between printer is higher.Therefore, data contact 242 is arranged on from driving force contact jaw
23 one end as far as possible.The ground contact 241 of imaging box chip 24 and being electrically connected to ground for printer, are imaging box chip 24
Chip circuit provides reference ground.For ground contact connective stability require it is low compared to other chip contacts, therefore by its
In a conductor（Second conductor 2412）The chip contacts near driving force contact jaw 23 are designed as, while for comprehensive power
The influence of contact jaw 22 and driving force contact jaw 23, the first conductor 2411 is designed as the chip farthest away from driving force contact jaw 23
Contact, while the 3rd conductor 2413 connects the first conductor 2411 and the second conductor 2412, add the area of ground contact 241,
So that entirely the vibration effect for the driving force contact jaw that contact 241 is subject to is less than the driving force contact that the first conductor 2411 is subject to
The vibration effect at end 23 so that the ground potential of chip circuit is more stablized, and improves the job stability of chip.
Further, in order to alleviate influenceing for the vibration for carrying out self drive contact jaw 23 that chip contacts are subject to, Ke Yishi
When the area of increase chip contacts.Certainly the area for having chip substrate again is limited, can only be selected as far as possible under limited areal
Select for maintaining communication stability more importantly contact between imaging box chip and printer, increase its area.For example, by number
244 are got an electric shock according to the ratio power contact 243 and clock of the area design of contact 242 greatly, because compared to power contact 243 and clock
Contact 244, the stability that electrically connects as of data contact 242 is more attached most importance to for the communication between imaging box chip 24 and printer 1
Will.
Imaging box chip of the present utility model, imaging cartridge and printer system, by being reasonably designed like box chip
The distribution of upper contact, reduces heat, the developer and driving force contact jaw of development section leakage that toner cartridge is produced to greatest extent
Influence of the vibration of generation to imaging box chip, improves the stability of chip operation, extends the life-span of chip.
Although being described in conjunction with the accompanying embodiment of the present utility model, those of ordinary skill in the art can be in institute
Various deformations or amendments are made in the range of attached claim.
Claims (10)
1. a kind of imaging box chip, including chip substrate, the chip circuit and chip contacts that are arranged on the chip substrate, institute
Chip contacts are stated to electrically connect with the chip circuit；The chip contacts include ground contact, data contact, power contact and clock
Contact；It is characterized in that：Described ground contact includes the first conductor, the second conductor and connection first conductor and second and led
3rd conductor of body, the data contact, the power contact and the clock contact are located at first conductor and described
Between second conductor.
2. a kind of imaging box chip according to claim 1, it is characterised in that：The data contact, the power contact,
The clock contact is sequentially arranged in first conductor and described the along by the direction of first conductor to second conductor
Between two conductors.
3. a kind of imaging box chip according to claim 2, it is characterised in that：The imaging box chip is arranged on imaging cartridge
When upper, driving force contact jaw of the second conductor first conductor close to the imaging cartridge.
4. a kind of imaging box chip according to claim 1, it is characterised in that：The area of the data contact is more than described
Power contact and/or the area of the clock contact.
5. a kind of imaging box chip according to claim 1, it is characterised in that：3rd conductor is along first conductor
First conductor and second conductor are connected to the direction of second conductor.
6. a kind of imaging cartridge, including developing parts for imaging, for the electrical power contacts end with printing electrical contact, for
The driving force contact jaw and imaging box chip of printer transmission, the driving force contact jaw are located at one end of the developing parts
It is connected with the developing parts, the electrical power contacts end is located at the other end of the developing parts, the imaging box chip
It is between the electrical power contacts end and the driving force contact jaw and relative with the developing parts；The imaging box chip
Including ground contact, data contact, power supply electric shock, clock contact；It is characterized in that：Described ground contact includes the first conductor, second
Conductor and the 3rd conductor for connecting first conductor and first conductor, the data contact, the power contact with
And the clock contact is located between first conductor and second conductor.
7. a kind of imaging cartridge according to claim 6, it is characterised in that：First conductor and second conductor are along institute
State electrical power contacts end to the direction of the driving force contact jaw to set, the data contact, the power contact, the clock are touched
Point is sequentially arranged in first conductor and second conductor along the electrical power contacts end to the direction of the driving force contact jaw
Between.
8. a kind of imaging cartridge according to claim 7, it is characterised in that：The area of the data contact is more than the power supply
Contact and/or the area of the clock contact.
9. a kind of imaging cartridge according to claim 6, it is characterised in that：3rd conductor is along first conductor to institute
The direction for stating the second conductor connects first conductor and second conductor.
10. a kind of printer system, it is characterised in that：Including the imaging box chip as described in claim 1 or 2 or 3 or 4 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150066.8U CN206528206U (en) | 2017-02-20 | 2017-02-20 | Imaging box chip, imaging cartridge, printer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150066.8U CN206528206U (en) | 2017-02-20 | 2017-02-20 | Imaging box chip, imaging cartridge, printer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528206U true CN206528206U (en) | 2017-09-29 |
Family
ID=59916582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150066.8U Active CN206528206U (en) | 2017-02-20 | 2017-02-20 | Imaging box chip, imaging cartridge, printer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189562A (en) * | 2018-02-01 | 2018-06-22 | 厦门盈趣科技股份有限公司 | Thermal printer |
| CN111746134A (en) * | 2020-06-23 | 2020-10-09 | 杭州旗捷科技有限公司 | Ink box |
-
2017
- 2017-02-20 CN CN201720150066.8U patent/CN206528206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189562A (en) * | 2018-02-01 | 2018-06-22 | 厦门盈趣科技股份有限公司 | Thermal printer |
| CN111746134A (en) * | 2020-06-23 | 2020-10-09 | 杭州旗捷科技有限公司 | Ink box |
| CN111746134B (en) * | 2020-06-23 | 2022-04-15 | 杭州旗捷科技有限公司 | Ink box |
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