CN107765527A - A kind of Novel toner cartridge based on laser print cartridge detection technique - Google Patents
A kind of Novel toner cartridge based on laser print cartridge detection technique Download PDFInfo
- Publication number
- CN107765527A CN107765527A CN201711292981.1A CN201711292981A CN107765527A CN 107765527 A CN107765527 A CN 107765527A CN 201711292981 A CN201711292981 A CN 201711292981A CN 107765527 A CN107765527 A CN 107765527A
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- China
- Prior art keywords
- powder
- toner cartridge
- detection technique
- print cartridge
- laser print
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 118
- 239000002699 waste material Substances 0.000 claims abstract description 21
- 239000003973 paint Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 24
- 235000013312 flour Nutrition 0.000 claims description 21
- 238000009877 rendering Methods 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000012054 meals Nutrition 0.000 description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007648 laser printing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010025 steaming 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
- 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
- G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring
-
- 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
- G03G15/55—Self-diagnostics; Malfunction or lifetime display
- G03G15/553—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job
- G03G15/556—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job for toner consumption, e.g. pixel counting, toner coverage detection or toner density measurement
-
- 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
- G03G21/10—Collecting or recycling waste developer
- G03G21/12—Toner waste containers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Cleaning In Electrography (AREA)
- Dry Development In Electrophotography (AREA)
Abstract
A kind of Novel toner cartridge based on laser print cartridge detection technique, including powder cabin and waste powder hopper, developing apparatus is arranged between the powder cabin and the waste powder hopper；Agitating device and ink powder amount detecting device are arranged in the powder cabin；The developing apparatus includes developer roll and photosensitive drums, and gap is provided between the developer roll and the photosensitive drums；Scraper plate is arranged by the developer roll, useless paint is arranged by the photosensitive drums.The beneficial effect of the application is：It is uniform to go out powder, avoids Lou powder phenomenon, can automatic detection powder surplus, and be easy to Jia Mo and the useless powder of cleaning, energy-conserving and environment-protective, reduce production cost, while improve technological level, reduce toner cartridge production cost.
Description
Technical field
The application belongs to printer toner cartridge equipment technical field, specifically, is related to a kind of based on laser print cartridge detection skill
The Novel toner cartridge of art.
Background technology
Toner cartridge is one of consumptive material indispensable in laser printer, and it not only determines the quality of print quality, also determined
Determine how much user needs the money that spends in use.In laser printer, more than 70% image-forming block collection
In in toner cartridge, the quality of print quality is determined by toner cartridge.Toner cartridge just developed when
Wait, once used inorganic material selenium material made photosensitive drums.On drum base and adhered to using selenium steaming degree, so as to which toner cartridge be made.
Toner cartridge has two kinds of monoblock type (or integral type) and separate type.Integrated toner cartridge is in design mainly carbon dust magazine and photosensitive
Drum etc. is on same device, and when carbon dust is exhausted or photosensitive drums are damaged, whole toner cartridge must be scrapped；Separate type toner cartridge carbon
Powder and photosensitive drums etc. are respectively put on a different device, only need to change the carbon dust consumed just, the printing cost of such user
Just greatly reduce.
The problem of toner cartridge of laser printer is primarily present at present：1st, it is uneven to go out powder, causes print quality poor；2nd, powder is leaked
Rate is higher, can not effectively reclaim useless powder；3rd, print cartridge residue powder amount can not effectively be detected；4th, disposable toner cartridge can not add powder,
Cause the plastic pollution of waste and old se-drum.
The content of the invention
In view of this, technical problems to be solved in this application there is provided a kind of based on the new of laser print cartridge detection technique
Type toner cartridge, it is uniform not only to go out powder, avoids Lou powder phenomenon, additionally it is possible to automatic detection powder surplus, is easy to Jia Mo and the useless powder of cleaning.
In order to solve the above-mentioned technical problem, this application discloses a kind of Novel toner cartridge based on laser print cartridge detection technique,
And realized using following technical scheme.
A kind of Novel toner cartridge based on laser print cartridge detection technique, including powder cabin and waste powder hopper, the powder cabin and described useless
Developing apparatus is arranged between powder cabin；Agitating device and ink powder amount detecting device are arranged in the powder cabin.
Further, the agitating device includes flour stirring roller, and flour stirring plate is arranged on the flour stirring roller.
Further, the flour stirring plate is mesh-like.
Further, the ink powder amount detecting device includes some laser emission elements and some light sensors, described
Laser emission element and the light sensor both sides that to be disposed in the powder cabin respectively corresponding；The light sensor and control
Unit electrical connection processed；Amount of toner instruction device, the amount of toner instruction device and described control unit electricity are arranged on the toner cartridge
Connection.
Further, the developing apparatus includes developer roll and photosensitive drums, is set between the developer roll and the photosensitive drums
There is gap.
Further, arranged by the developer roll with ink powder is smeared into uniform scraper plate, the scraper plate and the development
Roller contacts.
Further, useless rendering is arranged by the photosensitive drums, the photosensitive drum surface is pressed close in the useless rendering.
Further, useless paint is semicircular arc, is in partly to encircle shape with the photosensitive drums.
Further, the front side of the powder cabin arranges black box cover, and arranging plus black mouth, described plus ink are covered on the print cartridge
Mouth is connected with the powder cabin；Arranged at described plus black mouth and control described plus black mouth folding plus black mouth switch.
Further, the bottom of the waste powder hopper or side arrange useless powder outlet.
Compared with prior art, the application can be obtained including following technique effect：Stability is high, and it is uniform to go out powder, avoids
Leak powder phenomenon, can automatic detection powder surplus, and be easy to Jia Mo and the useless powder of cleaning, energy-conserving and environment-protective, reduce production cost, simultaneously
Technological level is improved, reduces toner cartridge production cost.
Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, forms the part of the application, this Shen
Schematic description and description please is used to explain the application, does not form the improper restriction to the application.In the accompanying drawings：
Fig. 1 is the dimensional structure diagram of the application Novel toner cartridge.
Fig. 2 a-b are dimensional structure diagram of the application Novel toner cartridge without protecgulum.
Fig. 3 is the front view of the application Novel toner cartridge.
Fig. 4 is the top view of the application Novel toner cartridge.
Fig. 5 is the application Novel toner cartridge photosensitive drums and the useless structural representation painted.
Fig. 6 is the structural representation of the application Novel toner cartridge developer roll and scraper plate.
Wherein, in figure：
1st, upper lid；2nd, handle；3rd, black box cover；4th, black mouth is added；5th, plus black mouth switchs；6th, left cover；7th, right cover；8th, protecgulum；
9th, waste powder hopper；10th, waste powder hopper lid；11st, bonnet；12nd, flour stirring roller；13rd, flour stirring plate；14th, powder feeding roller；15th, powder cabin；16th, developer roll；
17th, charging roller；18th, photosensitive drums；19th, give up and paint；20th, scraper plate；21st, laser emission element；22nd, light sensor；23rd, powder cabin shows
Show lamp；24th, spring.
Embodiment
Presently filed embodiment is described in detail below in conjunction with drawings and Examples, and thereby how the application is applied
Technological means can fully understand and implement according to this to solve technical problem and reach the implementation process of technical effect.
A kind of Novel toner cartridge based on laser print cartridge detection technique, the stereogram of toner cartridge and face as shown in figures 1 and 3
Figure, including powder cabin 15, powder cabin 15 are disposed in the upper end of toner cartridge, and upper lid 1 is connected by screw with powder cabin 15.Handle is arranged on upper lid 1
Hand 2, for taking and placing and push-and-pull toner cartridge.The upper end of powder cabin 15 arranges black box cover 3, is arranged on black box cover 3 and adds black mouth 4, adds ink
Installation plus black mouth switch 5 on mouth 4.Add the power supply of the black connection of mouth switch 5 plus black motor, control plus the work of black motor, so as to beat
Open and close plus black mouth 4.For specially motor with adding the gate at black mouth 4 to be connected, motor rotates the folding for driving gate, such skill
Art is very ripe, repeats no more here.In order to increase sealing, gate and the sealing for adding arranging quality of rubber materials between black mouth 4
Circle.
Add the setting of black mouth 4 and Jia Mo mouths switch 5, staff can be easy to carry out adding ink to powder cabin.Toner cartridge lower end is consolidated
Surely waste powder hopper 9 is arranged, for holding and reclaiming useless powder, ink powder utilization rate is improved, reduces printing cost.The left side and right side of toner cartridge
Mode is connected by screw respectively arranges left cover 6 and right cover 7.The front end of toner cartridge arranges protecgulum 8, and protecgulum 8 is located at black box cover 3
Lower section.The rear side of powder cabin 15 arranges bonnet 11, as shown in Figure 4.
The side of upper lid 1 arranges some powder cabin display lamps 23, powder cabin display lamp 23 be used for showing ink powder in powder cabin number,
Powder cabin display lamp 23 electrically connects with control unit.If the inside both sides of powder cabin 15 vertically arrange respectively some laser emission elements 21 and
Dry light sensor 22, laser emission element 21 and light sensor 22 correspond, i.e., each laser emission element 21 is launched
Laser just received by corresponding light sensor 22.Laser emission element 21 and light sensor 22 can be arranged on similar
Identical avris, it can also be arranged alternately.
Laser emission element 21 and light sensor 22 electrically connect with control unit respectively, control unit control Laser emission
Unit 21 launches laser, while receives the signal whether light sensor 22 receives laser, judges ink powder in powder cabin 15 with this
Amount, and then control corresponding powder cabin display lamp 23 bright or flash in a particular manner to have the function that amount of toner monitors.Swash
Optical Transmit Unit 21 and light sensor 22 are preferably provided with 7 pairs, are configured by identical spacing.Powder cabin display lamp 23 is preferably able to
Amount of toner is shown from 0 to 7 states bought securities with all one's capital, to realize precisely instruction, and can be true according to toner residual quantity to toner residual quantity
Surely plus ink powder amount, realize precisely plus ink.
Amount of toner instruction device can also use audible indication and the alarms such as buzzer, or regard except powder cabin display lamp 23
Feel the combination with the sense of hearing.
As shown in figures 2 a and 2b, the inside of powder cabin 15 arranges flour stirring roller 12, and flour stirring plate 13 is arranged on flour stirring rod 12.Flour stirring roller 12
With the motor axis connection of stirring motor, stirring motor electrically connects with control unit.Motor, which rotates, drives flour stirring roller 12 and flour stirring plate
13 rotate, and are allowed to uniform so as to be stirred to ink powder in powder cabin 15, and prevent ink powder from being lumpd because moist.Flour stirring plate 13 is preferred
Mesh-like, and mesh is uniformly distributed.The flour stirring plate 13 of uniform mesh-like is more conducive to ink powder when stirring ink powder and is stirred.
Meal outlet is arranged in powder cabin 15, powder feeding roller 14 is arranged at meal outlet and is used for sending out ink powder.The adjacent of powder feeding roller 14
Developer roll 16 is arranged, the side of developer roll 16 arranges photosensitive drums 18, gap is provided between photosensitive drums 18 and developer roll 16, ink powder passes through this
Gap is attached to the shallow as region of photosensitive drums 18.The side of developer roll 16 arranges scraper plate 20, as shown in fig. 6, scraper plate 20 is strip,
Width has radian upwards.One long edge of scraper plate 20 contacts with developer roll 16, and another long side is connected to fix with fixture
Scraper plate 20.Scraper plate 20 is provided with spring 24, for controlling the dynamics of scraper plate.One end of spring 24 is connected with scraper plate 20, the other end
It is connected with fixture.The fixture of the present embodiment selects bonnet 11.The ink powder on developer roll 16 is applied when developer roll 16 rotates
Smear uniformly.
The side of photosensitive drums 18 arranges charging roller 17, and charging roller 17 is flexibly connected with left cover 6 and right cover 7.Charging roller 17 and sense
Light drum 18 electrically connects, for being charged to photosensitive drums 18.
The lower section of photosensitive drums 18 arranges useless rendering 19, and useless rendering 19 arranges according to the shape of photosensitive drums 18 and radian, preferably useless
19 are painted to be fixedly installed on waste powder hopper 9.It is useless to paint 19 and under the useless rendering in photosensitive drums 18 and fall when photosensitive drums 18 rotate
Enter in waste powder hopper 9, complete the collection of useless powder.Useless rendering 19 is semicircular arc, with photosensitive drums 18 in shape is partly encircled, both saves space
Paint again thoroughly, as shown in Figure 5.
The bottom of waste powder hopper 9 arranges waste powder hopper lid 10, and waste powder hopper lid 10 is detachably connected with waste powder hopper 9, is easy to useless powder
Take out.Also the outlet of useless powder can be utilized to take out on waste powder hopper lid 10 or the side wall of waste powder hopper 9 arranges openable useless powder outlet
Useless powder, without opening waste powder hopper lid 10.
Flour stirring roller 12, powder feeding roller 14, developer roll 16, charging roller 17 and the photosensitive drums 18 of the application can individually use power
Source for its rotate, also can by power transmission (such as：Gear) it is connected with each other and shares 1 power source, it can also be foregoing
The combination of two kinds of power modes.
The course of work of the Novel toner cartridge of the application in laser printing technology is as follows：Flour stirring roller 12 drives and stirred in powder cabin 15
Powder plate 13 is rotated, and flour stirring plate 13, which rotates, to be stirred evenly ink powder in powder cabin 15 and prevent from luming because moist.Laser emission in powder cabin 15
Unit 21 launches laser to light sensor 22, and when light sensor 22 receives laser, then powder cabin display lamp 23 shows red light；
When light sensor 22 can not receive laser, then powder cabin display lamp 23 shows that (this indicating mode refers to every group of laser hair to green light
Corresponding red, the green bicolored light of arranging of unit and light sensor is penetrated, laser situation is received according to this group of light sensor and carried out not
Same color is shown).Powder feeding roller 14, which rotates, to be sent to meal outlet by ink powder and is contacted with developer roll 16,16 times side scraper plates of developer roll 20
Ink powder on developer roll 16 is smeared uniformly, charging roller 17 charges to photosensitive drums 18, and ink powder passes through developer roll 16 and photosensitive drums 18
Gap be attached to the shallow as region of photosensitive drums 18, it is useless to paint 19 and remove unnecessary useless powder in photosensitive drums 18 to waste powder hopper 9, complete
Development operation.
The beneficial effect of the application is：Stability is high, and it is uniform to go out powder, avoids Lou powder phenomenon, can be more than automatic detection powder
Amount, and it is easy to Jia Mo and the useless powder of cleaning, energy-conserving and environment-protective, production cost is reduced, while technological level is improved, reduce toner cartridge and be produced into
This.
A kind of Novel toner cartridge based on laser print cartridge detection technique provided above the embodiment of the present application, carry out in detail
It is thin to introduce.The explanation of above example is only intended to help and understands the present processes and its core concept；Meanwhile for ability
The those skilled in the art in domain, according to the thought of the application, there will be changes, comprehensive in specific embodiments and applications
Upper described, this specification content should not be construed as the limitation to the application.
Some vocabulary has such as been used to censure specific components among specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in receivable error range, those skilled in the art can be described within a certain error range solution
Technical problem, basically reach the technique effect.Specification subsequent descriptions are so described to implement the better embodiment of the application
Description is for the purpose of the rule for illustrating the application, is not limited to scope of the present application.The protection domain of the application
It is defined when depending on appended claims institute defender.
It should also be noted that, term " comprising ", "comprising" or its any other variant are intended to nonexcludability
Comprising, so that commodity or system including a series of elements not only include those key elements, but also including without clear and definite
The other element listed, or also include for this commodity or the intrinsic key element of system.In the feelings not limited more
Under condition, the key element that is limited by sentence "including a ...", it is not excluded that in the commodity including the key element or system also
Other identical element be present.
Some preferred embodiments of the application have shown and described in described above, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned teaching or the technology or knowledge of association area can be passed through in application contemplated scope described herein
It is modified., then all should be in this Shen and the change and change that those skilled in the art are carried out do not depart from spirit and scope
Please be in the protection domain of appended claims.
Claims (10)
- A kind of 1. Novel toner cartridge based on laser print cartridge detection technique, it is characterised in that：Including powder cabin (15) and waste powder hopper (9), Developing apparatus is arranged between the powder cabin (15) and the waste powder hopper (9)；Agitating device and ink powder are arranged in the powder cabin (15) Amount detecting device.
- 2. the Novel toner cartridge according to claim 1 based on laser print cartridge detection technique, it is characterised in that：The agitating device Including flour stirring roller (12), flour stirring plate (13) is arranged on the flour stirring roller (12).
- 3. the Novel toner cartridge according to claim 2 based on laser print cartridge detection technique, it is characterised in that：The flour stirring plate (13) it is mesh-like.
- 4. the Novel toner cartridge according to claim 1 based on laser print cartridge detection technique, it is characterised in that：The amount of toner inspection Surveying device includes some laser emission elements (21) and some light sensors (22), the laser emission element (21) with it is described Light sensor (22) is disposed in the corresponding both sides of the powder cabin (15) respectively；The light sensor (22) and control unit Electrical connection；Amount of toner instruction device is arranged on the toner cartridge, the amount of toner instruction device electrically connects with described control unit.
- 5. the Novel toner cartridge according to claim 1 based on laser print cartridge detection technique, it is characterised in that：The developing apparatus Including developer roll (16) and photosensitive drums (18), gap is provided between the developer roll (16) and the photosensitive drums (18).
- 6. the Novel toner cartridge according to claim 5 based on laser print cartridge detection technique, it is characterised in that：The developer roll (16) other to arrange with ink powder is smeared into uniform scraper plate (20), the scraper plate (20) contacts with the developer roll (16).
- 7. according to the Novel toner cartridge based on laser print cartridge detection technique described in claim 5 or 6, it is characterised in that：It is described photosensitive Useless rendering (19) is arranged by drum (18), the photosensitive drums (18) surface is pressed close in useless paint (19).
- 8. the Novel toner cartridge according to claim 7 based on laser print cartridge detection technique, it is characterised in that：The useless rendering (19) it is semicircular arc, is in partly to encircle shape with the photosensitive drums (18).
- 9. the Novel toner cartridge according to claim 1 based on laser print cartridge detection technique, it is characterised in that：The powder cabin (15) Front side arrange black box cover (3), arranged on the black box cover (3) plus black mouth (4), described plus black mouth (4) and the powder cabin (15) connect；Described plus black mouth (4) place, which arranges, controls described plus black mouth (4) folding plus black mouth switch (5).
- 10. the Novel toner cartridge according to claim 1 based on laser print cartridge detection technique, it is characterised in that：The waste powder hopper (9) bottom or side arranges useless powder outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711292981.1A CN107765527A (en) | 2017-12-08 | 2017-12-08 | A kind of Novel toner cartridge based on laser print cartridge detection technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711292981.1A CN107765527A (en) | 2017-12-08 | 2017-12-08 | A kind of Novel toner cartridge based on laser print cartridge detection technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107765527A true CN107765527A (en) | 2018-03-06 |
Family
ID=61277542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711292981.1A Pending CN107765527A (en) | 2017-12-08 | 2017-12-08 | A kind of Novel toner cartridge based on laser print cartridge detection technique |
Country Status (1)
| Country | Link |
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| CN (1) | CN107765527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646532A (en) * | 2018-06-12 | 2018-10-12 | 浙江安吉华普电子有限公司 | A kind of selenium drum of laser printer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201740977U (en) * | 2009-11-13 | 2011-02-09 | 富美科技有限公司 | Cartridge with shading plate |
| CN202433680U (en) * | 2012-01-17 | 2012-09-12 | 杭州科威数码技术有限公司 | Laser printer cartridge |
| CN205809541U (en) * | 2016-07-11 | 2016-12-14 | 鹏码实业(上海)有限公司 | A kind of environment-friendly type printer |
| CN208588902U (en) * | 2017-12-08 | 2019-03-08 | 天津光电通信技术有限公司 | A kind of Novel toner cartridge based on laser print cartridge detection technique |
-
2017
- 2017-12-08 CN CN201711292981.1A patent/CN107765527A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201740977U (en) * | 2009-11-13 | 2011-02-09 | 富美科技有限公司 | Cartridge with shading plate |
| CN202433680U (en) * | 2012-01-17 | 2012-09-12 | 杭州科威数码技术有限公司 | Laser printer cartridge |
| CN205809541U (en) * | 2016-07-11 | 2016-12-14 | 鹏码实业(上海)有限公司 | A kind of environment-friendly type printer |
| CN208588902U (en) * | 2017-12-08 | 2019-03-08 | 天津光电通信技术有限公司 | A kind of Novel toner cartridge based on laser print cartridge detection technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646532A (en) * | 2018-06-12 | 2018-10-12 | 浙江安吉华普电子有限公司 | A kind of selenium drum of laser printer |
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Application publication date: 20180306 |
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