CN108762023A - A kind of toner cartridge of novel photoactive drum - Google Patents
A kind of toner cartridge of novel photoactive drum Download PDFInfo
- Publication number
- CN108762023A CN108762023A CN201810858157.6A CN201810858157A CN108762023A CN 108762023 A CN108762023 A CN 108762023A CN 201810858157 A CN201810858157 A CN 201810858157A CN 108762023 A CN108762023 A CN 108762023A
- Authority
- CN
- China
- Prior art keywords
- conducting end
- line
- rubber head
- conducting
- gear end
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0258—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices provided with means for the maintenance of the charging apparatus, e.g. cleaning devices, ozone removing devices G03G15/0225, G03G15/0291 takes precedence
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0817—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the lateral sealing at both sides of the donor member with respect to the developer carrying direction
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0894—Reconditioning of the developer unit, i.e. reusing or recycling parts of the unit, e.g. resealing of the unit before refilling with toner
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
The toner cartridge of a kind of novel photoactive drum, including waste powder hopper, cleaning doctor, charging roller, photosensitive drums, going out powder scraper, powder cabin, magnetic roller and carbon dust.The photoreceptor drum is containing sensitizing tube, conducting end rubber head, gear end rubber head；The gear end rubber head is made of sliding tooth, gear end fixed frame, gear end connecting pole and gear end sheath glue-line, the conducting end rubber head is made of conductive metal sheet, conducting end fixed frame, conducting end connecting pole and conducting end sheath glue-line, and blend compounds water-stop among gap that sensitizing tube both ends are inserted into respectively between the connecting pole of gear end rubber head and conducting end rubber head and sheath glue-line is fixed；The gear end sheath glue-line and conducting end sheath glue-line are of uniform thickness, and can make required thickness according to different model and configuration；A kind of advantageous effect of the photosensitive drums of included sheath of the present invention is：1, working hour is saved, cost is reduced；2, printing will not be caused abnormal into foreign matters such as carbon dusts in sheath.
Description
Technical field
A kind of toner cartridge of novel photoactive drum of the present invention, is related to printer toner cartridge consumptive material technical field more particularly to a kind of sense
Light rouses.
Background technology
Most of in the toner cartridge of jump type developing in existing market is all the accessory for using magnetic roller as intermediate transfer, by
It is aluminum pipe in the main body of magnetic roller, there is one layer of coarse coating on surface, so photosensitive drums cannot be in direct contact with magnetic roller, needs to use
Photosensitive drums and magnetic roller are separated by a distance by sheath, which is controlled by changing the thickness of sheath, photosensitive drums and magnetic roller
Distance it is bigger, the specimen page blackness of printing is lower.Sheath is to separate with magnetic roller at present, when assembling toner cartridge, difference left magnetic roller two
End fills one sheath, inconvenient for operation, and due to not being sealing structure between sheath and magnetic roller, in installation and print procedure
In, the foreign matters such as carbon dust easily enter between sheath and magnetic roller, so that the distance between photosensitive drums and magnetic roller is increased, cause to print black
Degree reduces.
Invention content
In view of the above shortcomings of the prior art, the present invention provides a kind of toner cartridge of novel photoactive drum, can cost easy for installation
It is low and will not enter foreign matter cause influence print quality.
To achieve the goals above, the technical solution adopted in the present invention is：A kind of toner cartridge of novel photoactive drum, including useless
Powder cabin, charging roller, photosensitive drums, goes out powder scraper, powder cabin, magnetic roller and carbon dust at cleaning doctor.The waste powder hopper is a part for toner cartridge
Shell mechanism, it is installed above to have cleaning doctor, charging roller and photosensitive drums；The powder cabin is the another part shell knot of toner cartridge
Structure, it is installed above to have powder scraper, magnetic roller and carbon dust；Waste powder hopper and powder cabin form a toner cartridge.The photoreceptor drum is containing photosensitive
Pipe, conducting end rubber head and gear end rubber head.The sensitizing tube is the round aluminum pipe for being coated with photosensitive material, the gear end rubber head and
Conducting end rubber head is fixed on the left and right ends of sensitizing tube respectively, the gear end rubber head by sliding tooth, gear end fixed frame,
Gear end connecting pole and gear end sheath glue-line composition, the gear end fixed frame and sliding tooth, gear end connecting pole and gear
End sheath glue-line all connects.The sliding tooth is in the gear end fixed frame left side, the gear end connecting pole and gear end sheath glue
Layer is the cylindrical structure of concentric circles, is located in the right of gear end fixed frame, gear end connecting pole and gear end sheath glue-line
Between have just make sensitizing tube enter gap.The conducting end rubber head is connected by conductive metal sheet, conducting end fixed frame, conducting end
Connect column and conducting end sheath glue-line composition, the conducting end fixed frame and conducting end connecting pole and conducting end sheath glue-line all phases
It connects.When the conductive metal sheet is fixed on conducting end connecting pole and can make to install conducting end rubber head conductive metal sheet with it is photosensitive
Inside pipe wall comes into full contact with.The conducting end connecting pole and the cylindrical structure that conducting end sheath glue-line is concentric circles, are located at and are leading
There is the gap for just entering aluminum pipe on the right of electric end fixed frame between conducting end connecting pole and conducting end sheath glue-line.It will sense
Blend compounds among the gap between the connecting pole of gear end rubber head and conducting end rubber head and sheath glue-line are inserted at light pipe both ends respectively
Water-stop is fixed.The gear end sheath glue-line and conducting end sheath glue-line are of uniform thickness, and according to different model and configuration
Required thickness can be made.A kind of toner cartridge of present invention novel photoactive drum no longer needs to install when mounted sheath, and due to
Sheath is that sealing is fixed, and will not enter carbon dust or foreign matter causes printing abnormal.
A kind of advantageous effect of the toner cartridge of present invention novel photoactive drum is：1, working hour is saved, cost is reduced.2, in sheath not
Printing can be caused abnormal into foreign matters such as carbon dusts.
Description of the drawings
Attached drawing 1 is a kind of structural schematic diagram of the toner cartridge of novel photoactive drum of the present invention, and attached drawing 2 is a kind of novel sense of the present invention
The photosensitive drums schematic diagram of the toner cartridge of light drum, attached drawing 3 are a kind of structures of the gear end rubber head of the toner cartridge of novel photoactive drum of the present invention
Schematic diagram, attached drawing 4 are a kind of structural schematic diagrams of the conducting end rubber head of the toner cartridge of novel photoactive drum of the present invention.Wherein：1 is powder
Storehouse, 2 be waste powder hopper, and 12 be magnetic roller, and 17 be powder scraper, and 18 be carbon dust, and 3 be photosensitive drums, and 31 be sensitizing tube, and 42 be charging roller,
43 be cleaning doctor, and 4 be gear end rubber head, and 5 be conducting end rubber head, and 41 be sliding tooth, and 42 be gear end fixed frame, 43 gear ends
Connecting pole 44 is gear end sheath glue-line, and 51 be conductive metal sheet, and 52 conducting end fixed frames, 53 be conducting end connecting pole, and 54 are
Conducting end sheath glue-line.
Specific implementation mode
The present invention is illustrated below in conjunction with the accompanying drawings：With reference to attached drawing 1, attached drawing 2 and attached drawing 3, a kind of novel photoactive drum
Toner cartridge, including waste powder hopper 2, cleaning doctor 43, charging roller 42, photosensitive drums 3, going out powder scraper 17, powder cabin 1, magnetic roller 12 and carbon dust
18.The waste powder hopper 2 is a part of shell mechanism of toner cartridge, installed above to have cleaning doctor 43, charging roller 42 and photosensitive drums 3；
The powder cabin 1 is the another part shell mechanism of toner cartridge, installed above to have powder scraper 17, magnetic roller 12 and carbon dust 18；Useless powder
Storehouse 2 and powder cabin 1 form a toner cartridge.The photosensitive drums 3 include sensitizing tube 31, conducting end rubber head 5 and gear end rubber head 4.It is described
Sensitizing tube 31 is the round aluminum pipe for being coated with photosensitive material, and the conducting end rubber head 4 and conducting end rubber head 5 are fixed on sense respectively
The left and right ends of light pipe 31, the conducting end rubber head 4 is by sliding tooth 41, gear end fixed frame 42, gear end connecting pole 43 and tooth
It takes turns end sheath glue-line 44 to form, the gear end fixed frame 42 and sliding tooth 41, gear end connecting pole 43 and gear end sheath glue
Layer 44 all connects.The sliding tooth 41 is in 42 left side of gear end fixed frame, the gear end connecting pole 43 and gear end sheath glue
Layer 44 is the cylindrical structure of concentric circles, is located on the right of gear end fixed frame 42, gear end connecting pole 43 is protected with gear end
There is just the gap for making sensitizing tube enter between contact adhesive layer 44.The conducting end rubber head 5 is fixed by conductive metal sheet 51, conducting end
Frame 52, conducting end connecting pole 53 and conducting end sheath glue-line 54 form, the conducting end fixed frame 52 and conducting end connecting pole 53
All connect with conducting end sheath glue-line 54.The conductive metal sheet 51 is fixed on conducting end connecting pole 53 and can make to install to lead
Conductive metal sheet 51 comes into full contact with 31 inner wall of sensitizing tube when electric end rubber head 5.The conducting end connecting pole 53 and conducting end sheath
Glue-line 54 is the cylindrical structure of concentric circles, is located in the right of conducting end fixed frame 52, conducting end connecting pole 53 and conducting end
There is just the gap for making aluminum pipe enter between sheath glue-line 54.Conducting end rubber head 4 and conduction are inserted into 31 both ends of sensitizing tube respectively
Blend compounds water-stop is fixed among holding the gap between the connecting pole and sheath glue-line of rubber head 5.The gear end sheath glue-line 44
With being of uniform thickness for conducting end sheath glue-line 54, and according to different model and configuration can make required thickness.The present invention one
The toner cartridge of kind novel photoactive drum no longer needs to install sheath when mounted, and since sheath is that sealing is fixed, will not enter
Carbon dust or foreign matter cause printing abnormal.
A kind of advantageous effect of the toner cartridge of present invention novel photoactive drum is：1, working hour is saved, cost is reduced.2, be not in
It is printed caused by entering the foreign matters such as carbon dust in sheath abnormal.
Claims (1)
1. a kind of toner cartridge of novel photoactive drum, it is characterised in that：Including waste powder hopper（2）, cleaning doctor (43), charging roller (42),
Photosensitive drums (3) go out powder scraper (17), powder cabin (1）, magnetic roller（12）And carbon dust（18）；The waste powder hopper（2）It is a part for toner cartridge
Shell mechanism, it is installed above to have cleaning doctor（43）, charging roller（42）With photosensitive drums (3)；The powder cabin (1）Be toner cartridge in addition
A part of shell mechanism, it is installed above to have powder scraper（17）, magnetic roller（12）And carbon dust（18）；Waste powder hopper（2）With powder cabin (1）Group
At a toner cartridge；The photosensitive drums (3) include sensitizing tube（31）, conducting end rubber head（5）With gear end rubber head（4）；It is described photosensitive
Pipe（31）To be coated with the round aluminum pipe of photosensitive material, the gear end rubber head（4）With conducting end rubber head（5）It is fixed on respectively
Sensitizing tube（31）Left and right ends, the gear end rubber head（4）By sliding tooth（41）, gear end fixed frame（42）, gear end connect
Connect column（43）With gear end sheath glue-line（44）Composition, the gear end fixed frame（42）With sliding tooth（41）, gear end connection
Column（43）With gear end sheath glue-line（44）All connect；The sliding tooth（41）In gear end fixed frame（42）The left side, the tooth
Take turns end connecting pole（43）With gear end sheath glue-line（44）It is the cylindrical structure of concentric circles, is located in gear end fixed frame（42）
The right, gear end connecting pole（43）With gear end sheath glue-line（44）Between have just make sensitizing tube enter gap；It is described
Conducting end rubber head（5）By conductive metal sheet（51）, conducting end fixed frame（52）, conducting end connecting pole（53）With conducting end sheath glue
Layer（54）Composition, the conducting end fixed frame（52）With conducting end connecting pole（53）With conducting end sheath glue-line（54）All connect；
The conductive metal sheet（51）It is fixed on conducting end connecting pole（53）Above and it can make to install conducting end rubber head（5）When conductive metal
Piece（51）With sensitizing tube（31）Inner wall comes into full contact with；The conducting end connecting pole（53）With conducting end sheath glue-line（54）It is concentric
Round cylindrical structure is located in conducting end fixed frame（52）The right, conducting end connecting pole（53）With conducting end sheath glue-line
（54）Between have just make aluminum pipe enter gap；By sensitizing tube（31）Gear end rubber head is inserted at both ends respectively（4）And conducting end
Rubber head（5）Connecting pole and sheath glue-line between gap among blend compounds water-stop fix；The gear end sheath glue-line
（44）With conducting end sheath glue-line（54）Be of uniform thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858157.6A CN108762023A (en) | 2018-07-31 | 2018-07-31 | A kind of toner cartridge of novel photoactive drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858157.6A CN108762023A (en) | 2018-07-31 | 2018-07-31 | A kind of toner cartridge of novel photoactive drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108762023A true CN108762023A (en) | 2018-11-06 |
Family
ID=63968358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810858157.6A Pending CN108762023A (en) | 2018-07-31 | 2018-07-31 | A kind of toner cartridge of novel photoactive drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108762023A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398892A (en) * | 2019-08-02 | 2019-11-01 | 广州欣彩电脑耗材有限公司 | A kind of toner cartridge of novel photoactive drum |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004205596A (en) * | 2002-12-24 | 2004-07-22 | Canon Inc | Image forming apparatus |
| CN202421740U (en) * | 2012-01-13 | 2012-09-05 | 广东新高端实业有限公司 | Novel toner cartridge magnetic roller improved structure |
| CN203490467U (en) * | 2013-10-10 | 2014-03-19 | 珠海赛纳打印科技股份有限公司 | Processing box and image forming equipment |
| WO2017140029A1 (en) * | 2016-02-16 | 2017-08-24 | 中山市高科斯电子科技有限公司 | Hollow magnetic core of laser printer |
| CN207473305U (en) * | 2017-12-08 | 2018-06-08 | 广州欣彩电脑耗材有限公司 | A kind of photosensitive drums of readily removable cogged |
| CN207473315U (en) * | 2017-12-08 | 2018-06-08 | 广州欣彩电脑耗材有限公司 | A kind of toner cartridge for preventing cleaning doctor overturning |
-
2018
- 2018-07-31 CN CN201810858157.6A patent/CN108762023A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004205596A (en) * | 2002-12-24 | 2004-07-22 | Canon Inc | Image forming apparatus |
| CN202421740U (en) * | 2012-01-13 | 2012-09-05 | 广东新高端实业有限公司 | Novel toner cartridge magnetic roller improved structure |
| CN203490467U (en) * | 2013-10-10 | 2014-03-19 | 珠海赛纳打印科技股份有限公司 | Processing box and image forming equipment |
| WO2017140029A1 (en) * | 2016-02-16 | 2017-08-24 | 中山市高科斯电子科技有限公司 | Hollow magnetic core of laser printer |
| CN207473305U (en) * | 2017-12-08 | 2018-06-08 | 广州欣彩电脑耗材有限公司 | A kind of photosensitive drums of readily removable cogged |
| CN207473315U (en) * | 2017-12-08 | 2018-06-08 | 广州欣彩电脑耗材有限公司 | A kind of toner cartridge for preventing cleaning doctor overturning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398892A (en) * | 2019-08-02 | 2019-11-01 | 广州欣彩电脑耗材有限公司 | A kind of toner cartridge of novel photoactive drum |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4936481B2 (en) | Cleaning device and image forming apparatus having the same | |
| CN108762023A (en) | A kind of toner cartridge of novel photoactive drum | |
| CN102591184B (en) | Process cartridge, and installation method and replacement method for photosensitive drum thereof | |
| CN108762024A (en) | A kind of toner cartridge of novel magnetic roller | |
| CN204903953U (en) | Selenium drum | |
| WO2022262306A1 (en) | Residual toner-free type elastic toner control structure for laser printer process cartridge | |
| CN201527543U (en) | Processing kit installation mechanism for image forming device | |
| US20180074440A1 (en) | Powder collecting device and image forming apparatus incorporating same | |
| CN207965498U (en) | Drum box | |
| US7440724B2 (en) | Cleaning member, cleaning unit, process cartridge, and electrophotographic image-forming apparatus | |
| CN203166171U (en) | Conductive spring and processing box | |
| CN110398892A (en) | A kind of toner cartridge of novel photoactive drum | |
| CN201373981Y (en) | Developing box | |
| CN208922068U (en) | A kind of publication machine developer roll auxiliary locator | |
| CN207529111U (en) | A kind of toner cartridge with closed waste powder hopper | |
| CN211015029U (en) | Processing box | |
| CN207067662U (en) | A kind of toner cartridge of functional diversities | |
| CN101299137B (en) | Sealing member, sealing structure and image forming apparatus | |
| CN205427445U (en) | Development cartridge and image forming device | |
| CN207965478U (en) | A kind of color toner cartridge reducing the ink powder amount of drifting | |
| CN205318092U (en) | Developing box | |
| CN103885309B (en) | Powder feeding roller and handle box | |
| CN218298783U (en) | Novel carbon powder box | |
| CN204903955U (en) | Selenium drum | |
| CN201181394Y (en) | Developing apparatus |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
|
| WD01 | Invention patent application deemed withdrawn after publication |