CN108333902A - The detection method of the anti-pollution paper detection device of handle box - Google Patents
The detection method of the anti-pollution paper detection device of handle box Download PDFInfo
- Publication number
- CN108333902A CN108333902A CN201810006082.9A CN201810006082A CN108333902A CN 108333902 A CN108333902 A CN 108333902A CN 201810006082 A CN201810006082 A CN 201810006082A CN 108333902 A CN108333902 A CN 108333902A
- Authority
- CN
- China
- Prior art keywords
- photosensitive drums
- conductive contact
- developer roll
- handle box
- detection device
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
The present invention relates to the anti-pollution paper detection device of handle box, the handle box includes photosensitive drums, charging roller, developer roll；It is characterized in that：The anti-pollution paper detection device includes switch, indicator light, the first support plate, the second support plate, and charging roller conductive contact, photosensitive drums conductive contact, the developer roll conductive contact being arranged in the first support plate；Side corresponding with the first support plate is arranged on detection device in second support plate；Motor one, photosensitive drums drive shaft and the connecting rod being connect with motor one are additionally provided on detection device, the connecting rod other end is connect with piston；Detecting element one, detecting element two are additionally provided on anti-pollution paper detection device；Detecting element one is connect with charging roller conductive contact, photosensitive drums conductive contact；Detecting element two is connect with developer roll conductive contact, photosensitive drums conductive contact.After above equipment, the detection of anti-pollution paper is more convenient, quick, and any damage will not be caused to handle box.
Description
Technical field
The present invention relates to a kind of electrophotographic imaging forming apparatus, such as institute's use on laser printer, duplicator or facsimile machine
Manage box；More particularly, it relates to whether anti-pollution paper is installed in place on handle box detection method and detection device.
Background technology
Include photosensitive drums, charging roller, developer roll on the handle box of the prior art；But in the transport of handle box, storage etc.
In the process, charging roller, developer roll lead to charging roller, developer roll pollution photosensitive drums because with photosensitive drums Long Term Contact.Therefore existing
The process of handle box be before handle box manufacture, by tooling device by anti-pollution paper be placed on photosensitive drums and charging roller it
Between or photosensitive drums and developer roll between.
Anti-pollution paper is installed by tooling, although efficient, handle box consistency is relatively stablized, it is not easy to by artificial
Factor influences, but whether anti-pollution paper is accurately installed between photosensitive drums and charging roller or between photosensitive drums and developer roll, very
Difficulty is found.
Invention content
The purpose of the present invention is in view of the above technical problems, provide one kind more rapidly, easily whether detecting anti-pollution paper
The equipment and detection method being installed in place.
The technical scheme is that：
The anti-pollution paper detection device of handle box, the handle box include photosensitive drums, charging roller, developer roll；The anti-pollution paper
Detection device includes switch, indicator light, the first support plate, the second support plate, and the charging roller being arranged in the first support plate
Conductive contact, photosensitive drums conductive contact, developer roll conductive contact；Second support plate is arranged on detection device and the first support plate
Corresponding side；Motor one, photosensitive drums drive shaft and the connecting rod being connect with motor one, connecting rod are additionally provided on detection device
The other end is connect with piston；Detecting element one, detecting element two are additionally provided on anti-pollution paper detection device；Detecting element one with
Charging roller conductive contact, the connection of photosensitive drums conductive contact；Detecting element two connects with developer roll conductive contact, photosensitive drums conductive contact
It connects；The detection method is：
One, handle box is placed between the first support plate, the second support plate, and starting switch；
Two, anti-pollution paper detection device is charging roller conductive contact, developer roll conductive contact provides voltage；
Three, piston start, and push connecting rod to close to handle box direction move, connecting rod drive motor one, photosensitive drums drive shaft,
Motor two, developer roll driving axial are moved close to the direction of handle box；
Four, detecting element one, detecting element two detect the electricity between photosensitive drums and charging roller or photosensitive drums and developer roll respectively
Fluxion value；
Five, two will stored in current values that detecting element one, detecting element two detect and anti-pollution paper detection device
Threshold value is compared respectively, if the current values that detecting element one, detecting element two detect respectively are less than two threshold values,
Indicator light is then controlled not work；If any one current values that detecting element one, detecting element two detect are more than corresponding
It is bright then to control indicator light for threshold value.
The handle box further includes having waste powder hopper, powder cabin；There is photosensitive drums steel shaft in photosensitive drums, there is developer roll steel on developer roll
Axis has charging roller steel shaft on charging roller.
The anti-pollution paper detection device further includes motor two and developer roll drive shaft, and motor two drives with developer roll respectively
Axis, connecting rod connection.
First support plate, the second support plate are used to support the both ends of handle box；Charging roller conductive contact, photosensitive drums conduction are touched
Point, developer roll conductive contact are electrically connected with charging roller, photosensitive drums, the developer roll on handle box respectively.
When anti-pollution paper detection device works, respectively charging roller conductive contact, photosensitive drums conductive contact, developer roll are led
Electric contact provides corresponding voltage, and it is conductive that charging roller conductive contact provides the voltage of 800-1000v, photosensitive drums for charging roller steel shaft
Contact makes the photosensitive drums steel shaft on handle box be grounded, developer roll conductive contact provides the voltage of 400-500v for developer roll steel shaft.
Photosensitive drums drive shaft is connect with motor one, and motor one drives photosensitive drums drive shaft turns；Photosensitive drums drive shaft is in work
It is engaged with photosensitive drums when making and photosensitive drums is driven to rotate；Developer roll drive shaft is connect with motor two, and motor two drives developer roll to drive
Moving axis rotates；Developer roll drive shaft engages with developer roll and developer roll is driven to rotate at work；Charging roller on handle box with
Photosensitive drums contact, and photosensitive drums drive charging roller rotation.
Motor one, motor two are connect with connecting rod respectively, and connecting rod is connect with piston again；Moving back and forth for piston drives connecting rod
Backhaul it is dynamic, it is final that motor one, photosensitive drums drive shaft, motor two, developer roll drive shaft is driven to move back and forth, so that photosensitive drums is driven
Axis, developer roll drive shaft are engaged or are disengaged from the photosensitive drums on handle box, developer roll.
Detecting element one is connect with charging roller conductive contact, photosensitive drums conductive contact respectively, and is detected charging roller conduction and touched
Curent change between point, photosensitive drums conductive contact；Detecting element two respectively with developer roll conductive contact, photosensitive drums conductive contact
Connection, and detect the curent change between developer roll conductive contact, photosensitive drums conductive contact.
Advantageous effect：
1, after using above equipment, the detection of anti-pollution paper is more convenient, quick, and any damage will not be caused to handle box.
Description of the drawings
Fig. 1 is the schematic cross-section of handle box；
Fig. 2 is the structural schematic diagram of the detection device of anti-pollution paper of the present invention；
Fig. 3,4 are respectively that anti-pollution paper is installed in place front and back current values figure.
Specific implementation mode
Below according to description of the drawings embodiment.
As shown in Figure 1, handle box 1 includes waste powder hopper 2, powder cabin 3；Photosensitive drums 7, charging roller 11 are provided on waste powder hopper 2
And cleaning doctor 15；Developer roll 9, powder outlet cutter 13 are provided in powder cabin 3；It is formed with laser port between waste powder hopper 2 and powder cabin 3
16.There is photosensitive drums steel shaft 7a in photosensitive drums 7, has developer roll steel shaft 9a on developer roll 9, there is charging roller steel shaft 11a on charging roller 11.
In the course of work of electrophotographic imaging forming apparatus, handle box is mounted on electrophotographic imaging forming apparatus, photosensitive
Drum steel shaft 7a is connect with the electrode on electrophotographic imaging forming apparatus, and is finally grounded.Developer roll steel shaft 9a, charging roller steel shaft 11a
It is connect respectively with the electrode on electrophotographic imaging forming apparatus, and the receiving voltage from electrophotographic imaging forming apparatus.In handle box work
When making, developer roll, charging roller are contacted with photosensitive drums respectively, and developer roll, charging roller and photosensitive drums transfer charge to sense when contacting
On light drum, and ultimately form electric current.
As shown in Figure 1, anti-pollution paper 14 can be placed in photosensitive drums and charging roller or photosensitive drums and development by tooling
Between roller, it can prevent charging roller or developer roll from polluting photosensitive drums in this way.
As shown in Fig. 2, anti-pollution paper detection device 20 includes switch 21, indicator light 22, the support of the first support plate 23, second
Plate 24, and be arranged in the first support plate 23 charging roller conductive contact 25, photosensitive drums conductive contact 26, developer roll conduction touch
Point 27；Side corresponding with the first support plate 23 is arranged on detection device 20 in second support plate 24.On detection device 20 also
Be provided with motor 1, photosensitive drums drive shaft 28, motor 2 31 and developer roll drive shaft 30, and with motor 1, motor two
The connecting rod 35 of 31 connections, 35 other end of connecting rod are connect with piston 34.It is additionally provided with detecting element on anti-pollution paper detection device 20
One 32, detecting element 2 33；Detecting element 1 is connect with charging roller conductive contact 25, photosensitive drums conductive contact 26；Detection member
Part 2 33 is connect with developer roll conductive contact 27, photosensitive drums conductive contact 26.
First support plate 23, the second support plate 24 are used to support the both ends of handle box.Charging roller conductive contact 25, photosensitive drums
Conductive contact 26, developer roll conductive contact 27 are electrically connected with charging roller 11, photosensitive drums 7, the developer roll 9 on handle box respectively,
When anti-pollution paper detection device 20 works, respectively they provide corresponding voltage.In the present invention, charging roller conductive contact 25 is
Voltage, the photosensitive drums conductive contact 26 that charging roller steel shaft 11a provides 800-1000v make the photosensitive drums steel shaft 7a on handle box connect
Ground, developer roll conductive contact 27 provide the voltage of 400-500v for developer roll steel shaft 9a.
Photosensitive drums drive shaft 28 is connect with motor 1, and motor 1 drives photosensitive drums drive shaft 28 to rotate；Photosensitive drums are driven
Moving axis 28 engages with photosensitive drums 7 and photosensitive drums 7 is driven to rotate at work.Developer roll drive shaft 30 is connect with motor 2 31, horse
It is rotated up to 2 31 driving developer roll drive shafts 30；Developer roll drive shaft 30 engages with developer roll 9 and drives developer roll 9 at work
Rotation.Charging roller 11 on handle box with photosensitive drums 7 because contacting, therefore photosensitive drums 7 drive charging roller 11 to rotate, and there is no need to lists
Drive shaft and motor solely is separately provided for charging roller 11.
Motor 1, motor 2 31 are connect with connecting rod 35 respectively, and connecting rod 35 is connect with piston 34 again；Piston 34 backhauls
It is dynamic, drive connecting rod 35 to move back and forth, it is final to drive motor 1, photosensitive drums drive shaft 28, motor 2 31, developer roll drive shaft 30
Move back and forth, photosensitive drums drive shaft 28, developer roll drive shaft 30 is made to engage or be detached from the photosensitive drums 7 on handle box, developer roll 9
Engagement.
Detecting element 1 connect with charging roller conductive contact 25, photosensitive drums conductive contact 26 respectively, and detects charging roller
Curent change between conductive contact 25, photosensitive drums conductive contact 26.Detecting element 2 33 respectively with developer roll conductive contact 27,
Photosensitive drums conductive contact 26 connects, and detects the curent change between developer roll conductive contact 27, photosensitive drums conductive contact 26.
When anti-pollution paper detection device works, handle box is installed between the first support plate 23, the second support plate 24,
Starting switch 21, anti-pollution paper detection device 20 is respectively charging roller conductive contact 25, the offer of developer roll conductive contact 27 at this time
Voltage；Piston 34 starts, and connecting rod 35 is pushed to be moved to close to the direction of handle box, and connecting rod 35 drives motor 1, photosensitive drums
Drive shaft 28, motor 2 31, developer roll drive shaft 30 to close to handle box direction move, finally make photosensitive drums drive shaft 28,
Developer roll drive shaft 30 is engaged with photosensitive drums 7, developer roll 9 respectively, and photosensitive drums 7, developer roll 9 is made to rotate.
When the anti-pollution paper on handle box is mounted between photosensitive drums and charging roller or photosensitive drums and developer roll, inspection
The current conditions that survey element 1, detecting element 2 33 detect are as shown in figure 4, current values are very faint.Indicator light at this time
22 do not work, and anti-pollution paper detection device operator may know that the anti-pollution paper on handle box has been mounted to position.
When the anti-pollution paper on handle box is not installed between photosensitive drums and charging roller or photosensitive drums and developer roll,
Detecting element 1 either any one in detecting element 2 33 or two current conditions detected as shown in figure 3, electricity
Fluxion value is higher.Indicator light 22 is bright at this time, and anti-pollution paper detection device operator may know that the anti-pollution paper on handle box not
It is installed in place, needs to reinstall.
When needing to take out handle box from anti-pollution paper detection device, 21 are turned off the switch, anti-pollution paper detects at this time
Equipment is no longer that charging roller conductive contact 25, developer roll conductive contact 27 provide voltage, and piston 34 is closed, and connecting rod 35 is to separate
The direction of handle box is moved, and photosensitive drums drive shaft 28, developer roll drive shaft 30 is driven to be moved to far from handle box direction, photosensitive
Drum drive shaft 28, developer roll drive shaft 30 are disengaged from photosensitive drums 7, developer roll 9 respectively.Handle box can be examined from anti-pollution paper
It is taken out on measurement equipment.
In the present invention, anti-pollution paper 14 using it is a kind of insulation, antistatic material be made, can prevent in this way charging roller 11,
Electric current on developer roll 9 is flowed by anti-pollution paper 14 in photosensitive drums 7 and influences the normal work of anti-pollution paper detection device.
In the present invention, the detection method of anti-pollution paper detection device is：
One, handle box is placed between the first support plate, the second support plate, and starting switch；
Two, anti-pollution paper detection device is charging roller conductive contact, developer roll conductive contact provides voltage；
Three, piston start, and push connecting rod to close to handle box direction move, connecting rod drive motor one, photosensitive drums drive shaft,
Motor two, developer roll driving axial are moved close to the direction of handle box；
Four, detecting element one, detecting element two detect the electricity between photosensitive drums and charging roller or photosensitive drums and developer roll respectively
Fluxion value；
Five, two will stored in current values that detecting element one, detecting element two detect and anti-pollution paper detection device
Threshold value is compared respectively, if the current values that detecting element one, detecting element two detect respectively are less than two threshold values,
Indicator light is then controlled not work；If any one current values that detecting element one, detecting element two detect are more than corresponding
It is bright then to control indicator light for threshold value.
Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, this technology
The technical staff in field makes a variety of changes or substitutes in the essential scope of the present invention, should also belong to the protection model of the present invention
Farmland.
Claims (8)
1. the detection method of the anti-pollution paper detection device of handle box, the handle box includes photosensitive drums, charging roller, developer roll；
It is characterized in that：The anti-pollution paper detection device includes switch, indicator light, the first support plate, the second support plate, and setting
Charging roller conductive contact, photosensitive drums conductive contact, developer roll conductive contact in the first support plate；The setting of second support plate exists
Side corresponding with the first support plate on detection device；Be additionally provided on detection device motor one, photosensitive drums drive shaft and
The connecting rod being connect with motor one, the connecting rod other end are connect with piston；Be additionally provided on anti-pollution paper detection device detecting element one,
Detecting element two；Detecting element one is connect with charging roller conductive contact, photosensitive drums conductive contact；Detecting element two is led with developer roll
Electric contact, the connection of photosensitive drums conductive contact；
The detection method is：
One, handle box is placed between the first support plate, the second support plate, and starting switch；
Two, anti-pollution paper detection device is charging roller conductive contact, developer roll conductive contact provides voltage；
Three, piston start, and push connecting rod to close to handle box direction move, connecting rod drive motor one, photosensitive drums drive shaft,
Motor two, developer roll driving axial are moved close to the direction of handle box；
Four, detecting element one, detecting element two detect the electricity between photosensitive drums and charging roller or photosensitive drums and developer roll respectively
Fluxion value；
Five, two will stored in current values that detecting element one, detecting element two detect and anti-pollution paper detection device
Threshold value is compared respectively, if the current values that detecting element one, detecting element two detect respectively are less than two threshold values,
Indicator light is then controlled not work；If any one current values that detecting element one, detecting element two detect are more than corresponding
It is bright then to control indicator light for threshold value.
2. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：The handle box further includes having
Waste powder hopper, powder cabin；There is photosensitive drums steel shaft in photosensitive drums, has developer roll steel shaft on developer roll, there is charging roller steel shaft on charging roller.
3. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：The anti-pollution paper detection is set
Standby further includes motor two and developer roll drive shaft, and motor two is connect with developer roll drive shaft, connecting rod respectively.
4. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：First support plate, second
Fagging is used to support the both ends of handle box；Charging roller conductive contact, photosensitive drums conductive contact, developer roll conductive contact respectively with place
The charging roller on box, photosensitive drums, developer roll is managed to be electrically connected.
5. the anti-pollution paper detection device of handle box as claimed in claim 4, it is characterised in that：In anti-pollution paper detection device
When work, respectively charging roller conductive contact, photosensitive drums conductive contact, developer roll conductive contact provide corresponding voltage, charging
Roller conductive contact provides the voltage of 800-1000v for charging roller steel shaft, photosensitive drums conductive contact makes the photosensitive drums steel on handle box
Axis ground connection, developer roll conductive contact provide the voltage of 400-500v for developer roll steel shaft.
6. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：Photosensitive drums drive shaft and motor
One connection, motor one drive photosensitive drums drive shaft turns；Photosensitive drums drive shaft is engaged with photosensitive drums and is driven photosensitive at work
Drum rotation；Developer roll drive shaft is connect with motor two, and motor two drives developer roll drive shaft turns；Developer roll drive shaft is working
When engaged with developer roll and developer roll driven to rotate；Charging roller on handle box is contacted with photosensitive drums, and photosensitive drums drive charging roller
Rotation.
7. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：Motor one, motor two are distinguished
It is connect with connecting rod, connecting rod is connect with piston again；Moving back and forth for piston drives connecting rod to move back and forth, final to drive motor one, sense
Light drum drive shaft, motor two, developer roll drive shaft move back and forth, and make on photosensitive drums drive shaft, developer roll drive shaft and handle box
Photosensitive drums, developer roll engagement or be disengaged from.
8. the anti-pollution paper detection device of handle box as described in claim 1, it is characterised in that：Detecting element one respectively with fill
Electric roller conductive contact, the connection of photosensitive drums conductive contact, and detect the electric current between charging roller conductive contact, photosensitive drums conductive contact
Variation；Detecting element two is connect with developer roll conductive contact, photosensitive drums conductive contact respectively, and detect developer roll conductive contact,
Curent change between photosensitive drums conductive contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006082.9A CN108333902B (en) | 2018-01-03 | 2018-01-03 | Detection method of anti-pollution paper detection equipment of processing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006082.9A CN108333902B (en) | 2018-01-03 | 2018-01-03 | Detection method of anti-pollution paper detection equipment of processing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108333902A true CN108333902A (en) | 2018-07-27 |
| CN108333902B CN108333902B (en) | 2020-11-13 |
Family
ID=62924689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810006082.9A Active CN108333902B (en) | 2018-01-03 | 2018-01-03 | Detection method of anti-pollution paper detection equipment of processing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108333902B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09197839A (en) * | 1996-01-23 | 1997-07-31 | Sharp Corp | Transfer device |
| CN1346076A (en) * | 2000-09-05 | 2002-04-24 | 佳能株式会社 | Image forming apparatus and process cartridge used in the image forming apparatus |
| CN101639658A (en) * | 2008-07-31 | 2010-02-03 | 佳能株式会社 | Process cartridge and method for removing processing means from process cartridge |
| CN201615999U (en) * | 2009-09-30 | 2010-10-27 | 珠海赛纳科技有限公司 | Processing box |
| CN102955386A (en) * | 2011-08-22 | 2013-03-06 | 佳能株式会社 | Electrophotographic image forming apparatus and process cartridge |
| CN103383535A (en) * | 2012-05-04 | 2013-11-06 | 珠海赛纳打印科技股份有限公司 | Method for installing anti-pollution member to processing box and obtained processing box |
| CN104166323A (en) * | 2014-08-22 | 2014-11-26 | 珠海天威飞马打印耗材有限公司 | Processing cartridge and development voltage control circuit and method thereof |
| CN206039150U (en) * | 2016-08-08 | 2017-03-22 | 珠海赛纳打印科技股份有限公司 | Development cartridge , processing box and image forming device |
| CN206594453U (en) * | 2016-03-15 | 2017-10-27 | 兄弟工业株式会社 | process box |
-
2018
- 2018-01-03 CN CN201810006082.9A patent/CN108333902B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09197839A (en) * | 1996-01-23 | 1997-07-31 | Sharp Corp | Transfer device |
| CN1346076A (en) * | 2000-09-05 | 2002-04-24 | 佳能株式会社 | Image forming apparatus and process cartridge used in the image forming apparatus |
| CN101639658A (en) * | 2008-07-31 | 2010-02-03 | 佳能株式会社 | Process cartridge and method for removing processing means from process cartridge |
| CN201615999U (en) * | 2009-09-30 | 2010-10-27 | 珠海赛纳科技有限公司 | Processing box |
| CN102955386A (en) * | 2011-08-22 | 2013-03-06 | 佳能株式会社 | Electrophotographic image forming apparatus and process cartridge |
| CN103383535A (en) * | 2012-05-04 | 2013-11-06 | 珠海赛纳打印科技股份有限公司 | Method for installing anti-pollution member to processing box and obtained processing box |
| CN104166323A (en) * | 2014-08-22 | 2014-11-26 | 珠海天威飞马打印耗材有限公司 | Processing cartridge and development voltage control circuit and method thereof |
| CN206594453U (en) * | 2016-03-15 | 2017-10-27 | 兄弟工业株式会社 | process box |
| CN206039150U (en) * | 2016-08-08 | 2017-03-22 | 珠海赛纳打印科技股份有限公司 | Development cartridge , processing box and image forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108333902B (en) | 2020-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104503213A (en) | Assembling method for contact-type developing ink box | |
| CN101609282A (en) | Imaging device | |
| CN211756993U (en) | Lithium battery defect detection machine based on deep learning | |
| CN102540844A (en) | Treating box capable of recovering waste powder | |
| CN108333902A (en) | The detection method of the anti-pollution paper detection device of handle box | |
| US8571430B2 (en) | Wet-type image forming apparatus | |
| CN101776855B (en) | Image forming apparatus | |
| EP4174580B1 (en) | Toner cartridge, method for detecting remaining amount of toner, and image forming device | |
| CN107161742A (en) | Image processing system, paper amount detection machine structure and method | |
| JP2015075602A (en) | Image forming apparatus | |
| KR100594997B1 (en) | Developing cartridge and electrophotographic image forming apparatus having same | |
| CN102436167A (en) | Combined type powder removing and paper clipping integrated machine and using method thereof | |
| CN211576849U (en) | OPC surface coating wearing and tearing detection device | |
| CN215219433U (en) | A printer toner cartridge that can evenly discharge powder | |
| CN201707547U (en) | Carbon powder box for laser printers | |
| JP2018116223A (en) | Image formation device | |
| JP5896796B2 (en) | Image forming apparatus | |
| CN211364278U (en) | A device that is used for wireless charging of electric automobile to clear away foreign matter | |
| JP2017009876A (en) | Latent image carrier evaluation apparatus, image forming apparatus, and latent image carrier evaluation method | |
| CN202956426U (en) | Conduction detector for roll shaft | |
| JP5146069B2 (en) | Contact state control device and image forming apparatus. | |
| JP2005049528A (en) | Waste toner collection container, waste toner full detection device, and image forming apparatus | |
| JP2017049377A (en) | Image forming apparatus | |
| CN207051462U (en) | A kind of Split type accumulator intelligent detecting instrument based on technology of Internet of things | |
| CN108153130A (en) | Handle box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201027 Address after: 350200 Changle City, Fujian Province, Wu Hang Zheng Helu, No., room 2, room 123, No. 601 Applicant after: Chen Qing Address before: 528467 Guangdong City, Tanzhou Province town of Tan Long South Road, East Fourth Quarter, building 402, 13, Applicant before: Deng Changnian |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240521 Address after: West of Xinyuanzhuang Village, Wuxia Subdistrict, Dongli District, Tianjin, 300000 Patentee after: Tianjin Jingqi Printing Co.,Ltd. Country or region after: China Address before: 350200 Zheng Helu, 601, room 2, No. 123, Wu Hang, Changle, Fuzhou, Fujian Patentee before: Chen Qing Country or region before: China |