CN106980254A - Toner cartridge and the image processing system with toner cartridge - Google Patents

Toner cartridge and the image processing system with toner cartridge Download PDF

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Publication number
CN106980254A
CN106980254A CN201610032913.0A CN201610032913A CN106980254A CN 106980254 A CN106980254 A CN 106980254A CN 201610032913 A CN201610032913 A CN 201610032913A CN 106980254 A CN106980254 A CN 106980254A
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CN
China
Prior art keywords
carbon dust
toner cartridge
toner
storehouse
carbon
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
Application number
CN201610032913.0A
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Chinese (zh)
Inventor
韩进龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maanshan Chen Go Electronics Technology Co Ltd
Original Assignee
Maanshan Chen Go Electronics Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maanshan Chen Go Electronics Technology Co Ltd filed Critical Maanshan Chen Go Electronics Technology Co Ltd
Priority to CN201610032913.0A priority Critical patent/CN106980254A/en
Publication of CN106980254A publication Critical patent/CN106980254A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18Mechanical 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
    • G03G21/1839Means for handling the process cartridge in the apparatus body
    • G03G21/1857Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/10Collecting or recycling waste developer
    • G03G21/12Toner waste containers

Abstract

The present invention provides the toner cartridge that a kind of electrophotographic imaging forming apparatus is used, and the toner cartridge includes a photosensitive drums, a cleaning doctor, a toner and a waste powder hopper, in addition to:One carbon dust supplements storehouse, and carbon dust supplement storehouse is detachably connected to the toner, and carbon dust supplement storehouse can be connected with the inside of toner when carbon dust supplement storehouse is connected to the toner;One useless powder expands storehouse, and the useless powder, which expands between storehouse and the waste powder hopper, is provided with communication apparatus.

Description

Toner cartridge and the image processing system with toner cartridge
Technical field
The present invention relates to electro-photography apparatus technical field, especially electronics is used in printer and duplicator etc. Toner cartridge used in the image processing system that photographic means are imaged (cartridge/casket, or cassette).
Background technology
The toner cartridge of general printer is by toner, waste powder hopper, photo-sensitive cell, charging wheel, magnet-wheel, powder outlet cutter The main parts sizes such as cleaning doctor are constituted, and it is grouped together into a toner cartridge, in printer Portion, for developing to picture.Toner cartridge can be divided into ㄈ types, two according to laser emitting source to the position difference of photosensitive drums Aerofoil profile and U-shaped three kinds of structure designs.
Existing toner cartridge, the main manufacturer such as Hewlett-Packard Corporation, Canon companies, Samsung companies provides Toner cartridge use using disposable design, i.e. carbon dust original-pack in toner cartridge after direct discarding, it is necessary to user Again brand-new toner cartridge is bought, but in addition to carbon dust has been used, other most parts can still make With especially photo-sensitive cell (such as photosensitive drums) directly abandons and both causes the wasting of resources, is also easily caused environment Pollution.
Part company is reclaimed to the toner cartridge of discarding in the industry, is sold again after carbon dust by refilling, and is realized The recycling of Campatible, general repeatable reclaim fills 3-4 times.Because toner cartridge (is also referred to as cassette, carbon dust Box etc.) dismounting, assembling procedure it is numerous and diverse, general user be difficult to complete this work, therefore, industry Boundary designs a supplement carbon powder orifice and the useless powder hole of cleaning to improve this problem in toner and waste powder hopper, facilitates this A little manufacturers that reclaim are refilled, and can also be filled by user oneself.But it is this benefit powder and clear powder for Still there are many inconvenience for family, for example, trickle down, the problems such as sucking oneself internal, for environment and use The body at family will all cause damage.
To improve this problem, the most of part of toner cartridge made reaches service life in first use, right in the industry The design of toner cartridge is further studied, and proposes the continuous design concept for powder toner cartridge, the such as the 201220475087.4th Number Chinese patent, proposes a kind of filled by hand formula ink powder casket, one or more phases is connected with ink powder cassette Same ink powder storage bag (vertical direction superposition), ink powder storage bag is connected with the ink powder cassette, each ink powder Storage bag bottom is provided with ink powder filling-valve, is detected whether by measuring and testing device according to the consumption of printing Need filling ink powder and signal is sent by indicator lamp, remind user's manual unlocking valve, realize the fast of ink powder Speed filling.And for example No. 201220477766.5 Chinese patent, proposes a kind of filled by hand formula ink powder casket, One or more identical ink powder storage bags (vertical direction superposition), ink powder storage bag are connected with ink powder cassette Connected with the ink powder cassette, each ink powder storage bag bottom is provided with ink powder filling-valve, passes through gauge check Device detects whether the unlatching for needing to fill ink powder and ink powder filling-valve according to the consumption of printing, realizes automatic Filling.For another example No. 201320642919.1 Chinese patent, proposes a kind of printer ink powder capacity extensions device, Set and expand storehouse, ink powder casket and sealing wheat drawing, expand storehouse and docked by chute opening with ink powder casket, expand storehouse Vertical is arranged in above ink powder casket, and the carbon dust expanded in storehouse draws in capable sealing by sealing wheat, so increase ink Powder capacity.
However, no matter using automatic, filled by hand formula ink powder casket (vertical direction stacking) or vertical row Multiple expansion storehouses above ink powder casket of row, are conceptual design, make a general survey of these three schemes, due to Expand the design in storehouse using many carbon dusts, be using the structure and space of the useless powder designed by existing toner cartridge on the market Far can not meet it is continuous the powder that gives up is reclaimed for powder toner cartridge require (existing waste powder hopper is designed in the inside of enclosing cover In space, miniaturization), it is clear that it is to be difficult to useless powder to collect purpose, and multiple arranged in parallel or vertical heap Stacked is designed, and the new problem thus brought is to need more printer space, it is therefore desirable to printing The structure of machine in itself makes modification, it is necessary to extra increased more new machine costs of purchase for user, Apparently not desired by them.
The content of the invention
The defect or deficiency existed for prior art, it is contemplated that cost savings, the useless powder of convenient collection Under the premise of, and under conditions of the original design of printer is not changed, propose a kind of new continuous confession powder selenium Drum, makes full use of existing printer to place the conducting space of toner cartridge as the continuous storage carbon for powder toner cartridge Powder space, and conveniently, effectively useless powder is reclaimed.
Another object of the present invention is to there is provided a kind of image processing system of the toner cartridge with previous constructions.
The above-mentioned purpose of the present invention realizes that dependent claims are with another by the technical characteristic of independent claims Choosing or favourable mode develop the technical characteristic of independent claims.
To reach above-mentioned purpose, the first aspect of the present invention proposes the selenium that a kind of electrophotographic imaging forming apparatus is used Drum, including a photosensitive drums, a cleaning doctor, a toner and a waste powder hopper, in addition to:
One carbon dust supplements storehouse, and carbon dust supplement storehouse is detachably connected to the toner, and is mended in carbon dust Filling carbon dust supplement storehouse when storehouse is connected to the toner can connect with the inside of toner;
One useless powder expands storehouse, and the useless powder, which expands between storehouse and the waste powder hopper, is provided with communication apparatus.
According to the disclosure, the second aspect of the present invention also proposes the toner cartridge that a kind of electrophotographic imaging forming apparatus is used, The toner cartridge includes a photosensitive drums, a cleaning doctor, a toner, a carbon dust working bin and a waste powder hopper, Also include:
One carbon dust supplements storehouse, and carbon dust supplement storehouse is detachably connected to the toner, and is mended in carbon dust Filling carbon dust supplement storehouse when storehouse is connected to the toner can connect with the inside of toner;
One useless powder expands storehouse, and the useless powder expands storehouse and is configured to connect with the waste powder hopper, also, useless at this Powder, which expands, is additionally provided with a useless powder return flow line for being used to connect the two between storehouse and carbon dust working bin.
In further embodiment, an adjusting means is additionally provided between the carbon dust supplement storehouse and toner, The adjusting means has the first position and extremely of the communicating passage between a closing carbon dust supplement storehouse and toner The second place of the few opening communicating passage.
The third aspect of the present invention also proposes a kind of use to toner cartridge carbon dust is transported to the carbon dust benefit of toner cartridge Bottle is filled, the carbon power filling bottle includes:
Be arranged for fixed seat carbon power filling bottle being fixed on toner cartridge;
One end is connected with fixed seat and has a rotating body for being used to store the helical form receiving space of carbon dust, The rotating body can rotate continuously to supply powder to toner cartridge around the longitudinally axis of its own;
The other end positioned at rotating body, the supply port for being arranged for conveying carbon dust to toner cartridge;
Wherein, the rotating body is additionally provided with revolving force reception device, is arranged for receiving from toner cartridge Gear drive to drive the rotating body to rotate.
The fourth aspect of the present invention also proposes the toner cartridge that a kind of image processing system is used, including foregoing carbon dust Supplement bottle.
The fifth aspect of the present invention also proposes a kind of image processing system, uses foregoing one of any toner cartridge.
The sixth aspect of the present invention also proposes that a kind of is that the image processing system with least one toner cartridge is continuously mended The method of carbon dust is filled, the toner cartridge has toner, waste powder hopper and gear drive, this method includes following Step:
Image processing system operation is so that the gear drive rotation of toner cartridge;
There is provided one, there is carbon dust memory space to be connected to the carbon dust to store the carbon power filling bottle of carbon dust Storehouse, and receive the driving force of the gear drive and rotate so that the carbon dust in carbon dust memory space exists Described toner is fallen into during rotation and/or after rotating.
In a further embodiment, preceding method more includes:
Expand storehouse using a useless powder being formed in the toner cartridge and enter useless powder in the operation process to shift The useless powder in storehouse, and these useless powder are formed at working bin of the return flow line in the toner cartridge to toner cartridge via one Carbon dust is provided.
According to the improvement of the present invention, it is also proposed that a kind of image processing system with any one foregoing toner cartridge.
It should be appreciated that all combinations of aforementioned concepts and the extra design described in greater detail below are only One of the subject matter of the disclosure is can be viewed as in the case where such design is not conflicting Point.In addition, all combinations of theme claimed are considered as a part for the subject matter of the disclosure.
Can be more fully appreciated with from the following description with reference to accompanying drawing present invention teach that foregoing and other side Face, embodiment and feature.The present invention other additional aspects such as illustrative embodiments feature and/or have Beneficial effect will be obvious in the following description, or by according to present invention teach that embodiment practice In learn.
Brief description of the drawings
Accompanying drawing is not intended to drawn to scale.In the accompanying drawings, each identical or approximate phase shown in each figure Same part can be indicated by the same numeral.For clarity, in each figure, not each Part is labeled.Now, by example and various aspects of the invention will be described in reference to the drawings Embodiment, wherein:
Fig. 1 is the schematic diagram of the toner cartridge according to certain embodiments of the invention, and it has ㄈ type structure designs.
Fig. 2 is that the schematic diagram after image processing system is installed to according to the toner cartridge of certain embodiments of the invention.
Fig. 3 is the schematic diagram after carbon dust supplement storehouse is removed according to the toner cartridge of certain embodiments of the invention.
Fig. 4 is the organigram of another embodiment of the toner cartridge according to certain embodiments of the invention, and it has There is movable carbon dust supplement storehouse and be connected between toner using one side.
Fig. 5 is the organigram of another embodiment of the toner cartridge according to certain embodiments of the invention, and it has There is movable carbon dust supplement storehouse and be connected between toner using bilateral.
Fig. 6 is the organigram of another embodiment of the toner cartridge according to certain embodiments of the invention, and it has There is U-shape structure design.
Fig. 7 is the organigram in another direction of the toner cartridge shown in Fig. 6.
Fig. 8 is the organigram of another embodiment of the toner cartridge according to certain embodiments of the invention, and it has There is a carbon power filling bottle.
Fig. 9 is the construction decomposing schematic representation of another embodiment of the toner cartridge according to certain embodiments of the invention, It has a carbon power filling bottle.
Figure 10 is the structural representation of the toner cartridge with carbon power filling bottle according to certain embodiments of the invention, should Toner cartridge is configured to ㄈ type structure designs.
Figure 11 is supplement carbon in the toner cartridge (ㄈ types) with carbon power filling bottle according to certain embodiments of the invention The principle schematic of powder.
Figure 12 is tied according to the side of the toner cartridge (ㄈ types) with carbon power filling bottle of certain embodiments of the invention Structure schematic diagram.
Figure 13 is the structural representation of the toner cartridge with carbon power filling bottle according to certain embodiments of the invention, should Toner cartridge is configured to U-shape structure design.
Embodiment
In order to know more about the technology contents of the present invention, especially exemplified by specific embodiment and institute's accompanying drawings are coordinated to be described as follows.
Each side with reference to the accompanying drawings to describe the present invention in the disclosure, shown in the drawings of the reality of many explanations Apply example.It is not intended to cover all aspects of the invention for embodiment of the disclosure.It should be appreciated that being situated between above The a variety of designs continued and embodiment, and those designs described in more detail below and embodiment can be with Any one in many ways is implemented, because design disclosed in this invention and embodiment are not limited In any embodiment.In addition, it is disclosed by the invention some aspect can be used alone, or with the present invention It is disclosed otherwise any appropriately combined to use.
Fig. 1, Fig. 2 represent the schematic diagram of a toner cartridge, as illustrated, the toner cartridge 100 is configured to ㄈ type structures, With photosensitive drums 101, toner 102, waste powder hopper 103, sealing wheat draw 107, cleaning doctor 109 and Carbon dust working bin 115.Sealing wheat draws 107 to be provided in initially a closed and toner 103 when toner cartridge is not used The carbon dust working bin 115 of connection.These components or component can be configured in the way of prior art and other Component or component (such as magnetic rollers, cloth do not indicated or do not shown in this manual in the example shown Electric roller, carbon powder scraper, carbon dust stirring rod, waste powder hopper, gear, transmission mechanism etc.) fit together, Formed one be available for image processing system (such as printer, duplicator, all-in-one) to use toner cartridge ( Referred to as handle box, ink powder casket, individual toner cartridges etc.).
Toner 102, it is internally formed the memory space of a carbon dust, for accommodating carbon dust, and in toner cartridge 100 when being installed to image processing system (will be illustrated below by taking printer as an example), is sent by such as carbon dust The components such as powder axle 102A, carbon dust working bin 115, magnetic rollers provide carbon dust onto photosensitive drums 101, with It will be exported in image formation to sheet consumptive material.
Fig. 2 show the schematic diagram that toner cartridge 100 is installed to printer, and label 120 represents the shell of printer, Label 120A represents the inside wall of printer.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, in the construction of some examples, toner cartridge 100 further comprises one Carbon dust supplements storehouse 104, and the inside in carbon dust supplement storehouse 104 is also formed with the memory space of a carbon dust, is used for Accommodate carbon dust.
In this example, carbon dust supplement storehouse 104 is removably installed, is connected in toner 102, and in carbon Carbon dust supplement storehouse 104 can be connected with toner 102 when powder supplement storehouse 104 is connected in toner 102, be made The carbon dust for obtaining the carbon dust supplement memory storage of storehouse 104 is able to drop into toner 102 by connector, enters automatically Row supplement, realization continuously supplies powder.
It is designed to obtain in reality, rational realization and application, this example in order that obtaining this, toner cartridge 100 Also include a useless powder and expand storehouse (not shown), be arranged on the inside of the shell of whole toner cartridge, it is big for coordinating Capacity, continuously used for powder toner cartridge, especially the detachable carbon dust supplement storehouse 104 of previous embodiment Design.After foregoing carbon dust supplement storehouse 104 is using finishing, it can directly dismantle and change a new carbon dust When supplementing storehouse 104 or repeatedly changing carbon dust supplement storehouse 104, now, if only using traditional individual toner cartridges Waste powder hopper design, it is impossible to meet the demand that uses, useless powder cannot be collected effectively so that foregoing The continuous design for powder be difficult to.
Meanwhile, communication apparatus, such as unilaterally connected mechanism, list are set between waste powder hopper and useless powder expand storehouse To guiding valve etc. so that useless powder is able to enter inside useless powder expansion storehouse from waste powder hopper, to vacate waste powder hopper Space, beneficial to change carbon dust supplement storehouse 104 when do not influence print job.
In other examples, waste powder hopper and useless powder also set up useless powder guide mechanism between expanding storehouse, be able to by Useless powder is inducted into useless powder from waste powder hopper and expanded inside storehouse.
It is noted that expanding the design in storehouse in previous embodiment on waste powder hopper and useless powder, it can also join Proposed according in No. 201410530999.0 Chinese patent application or No. 201420583718.3 Chinese patent Construction, be hereby incorporated by reference in entirety.
In this way, using above-mentioned toner cartridge 100, by the way that by multiple carbon dust storage silos, (toner+carbon dust supplements storehouse group Close) and multiple useless powder accommodate storehouse (waste powder hopper+useless powder expands storehouse) combination in a toner cartridge, it will thus provide than passing The toner cartridge of system has more the carbon dust amount of several times, while waste powder hopper arrives several for one more than original waste powder hopper, can carry For the useless powder storage capacity than original several times, manually or automatically mode is added or removed for supplement carbon dust and the useless powder of cleaning, So improve the amount of prining that can reach several times, abundant leverage resources save the use cost of user.
Meanwhile, carbon dust supplement storehouse (as shown in Figure 1, 2) is designed as movable, you can the structure of dismounting, It is installed on toner cartridge fast assembling-disassembling can be achieved, the position being for example connected with toner 102, so as to enter The toner cartridge design of more Large Copacity is provided to one step, on the one hand beneficial to the improvement and design of toner cartridge, it is only necessary to very little Space-consuming, the carbon dust of the capacity suitable with the photosensitive drums life-span can be accommodated without disposably designing one Receiving space (increase for thus necessarily bringing toner cartridge structure and volume), on the other hand, beneficial to the installation of user And maintenance, when there is Printing Problem or other problemses in some carbon dust supplement storehouse, it is only necessary to replace new carbon Powder supplements storehouse, without changing whole toner cartridge.
Traditional toner cartridge can be significantly improved using once just directly discarding brings the wasting of resources using the toner cartridge 100, Eliminate environmental pollution.Expanded using the combination in toner+carbon dust supplement storehouse, the waste powder hopper supporting with it+useless powder The combination of the detachable design in design and carbon dust the supplement storehouse in storehouse, can allow user voluntarily realizing continuously While printing carbon powder supplying is answered, it can voluntarily clear up and vacate waste powder hopper, increase toner cartridge physical life, reduction printing Cost.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, carbon dust supplement storehouse 104 have a body and with body one In body or the connecting portion (104A, 104B) discretely constituted, example as shown in Figure 1, 2, 3, toner cartridge 100 have two such connecting portions, marked as 104A and 104B, these connecting portions be configured to it is described Toner 102 is connected, and connector (102-1,102-2) the formation carbon by being arranged in toner 102 Powder supplements storehouse 104 and the communicating passage of toner 102.
As shown in Figure 1,3, two such connectors are correspondingly provided with toner cartridge 100, marked as 102-1 And 102-2.
With reference to shown in Fig. 1, foregoing connector 102-1,102-2 is located at following positions:
For ㄈ type toner cartridges, the electronics that the two ends of the imaging width determined in toner cartridge are installed to the toner cartridge Outer two side position for the angle that the lasing light emitter of electrophotographic imager is formed to the both sides of toner cartridge shell for connection The left and right space of mouth.
Similarly, for two aerofoil profiles, the toner cartridge of U-shaped construction, foregoing connector 102-1,102-2 position Equally meet above-mentioned position setting.
With reference to shown in Fig. 2, for ㄈ type toner cartridges, the free space in the carbon dust supplement storehouse 104 is located at:
After ㄈ type toner cartridges are put into electrophotographic imaging forming apparatus, front and rear space is to be tied above waste powder hopper cleaning doctor Structure and toner cartridge are put between 10 degree to 90 degree of the angle of electrophotographic imaging forming apparatus guiding structural, left and right space Between both sides shell for ㄈ type toner cartridges, space fills for the photosensitive drums of ㄈ type toner cartridges with electrophotographic image forming up and down The horizontal line for the lasing light emitter connection put is between the upper lid of electrophotographic imaging forming apparatus.
In some instances, if the toner cartridge is configured to U-shaped toner cartridge, carbon dust supplements the available of storehouse 104 It is spatially located at:
After U-shaped toner cartridge is put into electrophotographic imaging forming apparatus, front and rear space is the photosensitive drums of U-shape structure toner cartridge Between the vertical curve left and right sides translation 6cm being connected with the lasing light emitter of electrophotographic imaging forming apparatus, left and right space For between the both sides shell of U-shape structure toner cartridge, space is shone for the photosensitive drums of U-shape structure toner cartridge with electronics up and down The normal of the vertical curve of the lasing light emitter connection of phase imaging device is put down to the lasing light emitter direction of electrophotographic imaging forming apparatus 6cm is moved between the upper lid of electrophotographic imaging forming apparatus.
In some instances, if the toner cartridge is configured to two aerofoil profile toner cartridges, carbon dust supplement storehouse 104 can With being spatially located at:
After two wing type structure toner cartridges are put into electrophotographic imaging forming apparatus, front and rear space is that waste powder hopper cleaning is scraped Knife top structure and toner cartridge are put between 0 degree to 90 degree of the angle of electrophotographic imaging forming apparatus guiding structural, left Right space is between the both sides shell of ㄈ type toner cartridges.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, it is additionally provided between carbon dust supplement storehouse 104 and toner 102 One adjusting means (106A, 106B), the adjusting means has a closing carbon dust supplement storehouse 104 and toner The first position of communicating passage between 102 and the second place of at least one opening communicating passage.Such as This, the replenishment control of the carbon dust supplemented carbon dust in storehouse 104 can be realized by the adjusting means:Work as closing It is separate between carbon dust supplement storehouse 104 and toner 102 during aforementioned channels;When opening aforementioned channels, Carbon dust is supplemented between storehouse 104 and toner 102 and connected, and the carbon dust of the carbon dust supplement memory storage of storehouse 104 can lead to Cross appropriate operation to shake, dropped into toner 102 by Action of Gravity Field etc., realization continuously supplies powder. As described by foregoing teachings, when such carbon dust supplement storehouse 104 needs to change (such as using finishing, Printing occurs abnormal etc.), the carbon dust supplement storehouse that rapidly can remove more to renew.
Certainly, in other example, such adjusting means (106A, 106B) can also be configured to use To adjust the supplement speed and/or magnitude of recruitment of carbon dust, such as user does not know remaining consumable quantity in toner When worrying the quality of printout simultaneously or needing continuous a large amount of printings, the adjusting means can be passed through The incomplete open mode of (106A, 106B), i.e., partly make the passage be in connected state, so that Control carbon dust to supplement storehouse 104 to supplement speed/total amount of toner 102 etc. from carbon dust, prevent toner 102 Supplement is excessive, causes print job not carry out.
In some instances, foregoing toner 102 is made using transparent material at least in part so that used Person can 102 from external observation to toner in remaining consumable quantity.
Made for example, toner 102 is used integrally with transparent, trnaslucent materials, these materials such as plastics, Glass, lucite or other materials.And for example, toner 102 partly uses transparent, translucent material Material makes.
In some instances, foregoing toner 102 can be configured to water white transparency, or colored transparent, Blue-tinted transparent, grey are transparent, red, transparent etc..
In other examples, carbon dust supplement storehouse 104 can equally use the transparent of such as foregoing toner 102 Change structure design.
In the example shown in Fig. 1, Fig. 3, foregoing adjusting means (106A, 106B) be configured to one it is close Feng Maila, realizes the sealing to foregoing communicating passage, and operatively can be extracted out to open the company by user Circulation passage.
In other examples, such adjusting means (106A, 106B), which is also configured to one, to answer The valve mechanism of position, for example, (turned round using linear spring (or other elastic recovery mechanisms) or return spring Rotatable elastic recovery mechanism) resetted.After such valve mechanism stress, occur change in location from And open described communicating passage, after the power that outside applies is eliminated, by elastic recovery mechanism effect and Reset valve mechanism, so as to close described communicating passage.
Such detachable carbon dust supplements recycling for storehouse 104 for convenience, in some instances, such as Shown in Fig. 2, at least one is also provided with carbon dust supplement storehouse 104 for the packing carbon powder from outside filling carbon dust Mouth 104A, meanwhile, packing carbon powder mouthful 104A is provided with a sealing-plug, is filled out for sealing the carbon dust Fill a mouthful 104A.
In some instances, such sealing-plug passes through the moving connecting mechanisms such as hinge, short rope and the carbon dust Supplement storehouse 104 is connected to prevent it from losing, and allows it to install or removed from packing carbon powder mouthful 104A.
In some instances, inverted cone shape is formed in the position for closing on toner 102 inside carbon dust supplement storehouse 104 Structure or inverted trapezoidal shape structure, it is intended to which the carbon dust for being easy to carbon dust to supplement in storehouse 104 smoothly flows into toner 102, And reduction or elimination carbon dust are remained in carbon dust supplement storehouse 104.
Fig. 4 show another embodiment signal of the toner cartridge of certain embodiments of the invention.As shown in figure 4, On the basis of earlier figures 1, embodiment illustrated in fig. 3, two carbon dusts supplement storehouses 104 respectively with the toner Connector (102-1,102-2) on 102 is detachably connected, locking/relieving mechanism such as by buckle Realize quickly dismounting.
Each carbon dust supplement storehouse, as shown in Figure 4, one side is connected between the toner 102 respectively.
In the example of the toner cartridge shown in Fig. 4, exemplarily illustrate with two such carbon dust supplement storehouses Construction, in other optional examples, toner cartridge can also set less or more such carbon dusts Supplement storehouse.
Fig. 5 show another embodiment signal of the toner cartridge of certain embodiments of the invention.As shown in figure 5, On the basis of foregoing embodiment illustrated in fig. 4, two or more carbon dust supplement storehouse 104 shown in Fig. 4 The construction for being configured to an entirety is replaced, it has such as connection similar in earlier figures 1, Fig. 3 embodiments Portion (104-1,104-2), being configured to can with two connectors (102-1,102-2) in toner 102 Releasably connect, the locking such as by buckle/relieving mechanism realizes quick dismounting.
As shown in figure 5, bilateral is connected between carbon dust supplement storehouse 104 and the toner 102.
With reference to shown in Fig. 1-Fig. 5, although in one or more embodiments described by above content, with ㄈ The toner cartridge of type construction is illustrated as example, according to the teaching of present invention, art technology Personnel can be by such design using on the toner cartridge of two aerofoil profiles or U-shaped construction.
In the topology example of the toner cartridge (ㄈ types construction) shown in Fig. 1, with reference to shown in Fig. 2, toner cartridge 100 Also there is a carbon dust return flow line 116, be arranged on foregoing useless powder and expand between storehouse and carbon dust working bin 105, The carbon dust return flow line 116 is configured to that the useless powder expansion storehouse and the carbon dust working bin 105 can be connected Inner space, realizes the inside connection of the two, in this way, (the i.e. use of toner cartridge 100 in print procedure Journey) by giving up, the useless powder collected by powder expansion storehouse can be entered directly into carbon dust working bin 105, in toner cartridge Cycling and reutilization can be achieved in 100 inside, without first pouring out as is conventional after useless powder again by filling To be recycled.
It is noted that foregoing sealing wheat draws 107 to close carbon dust work when toner cartridge has not been put to and used During storehouse 115, while also enclosing the connection that useless powder expands between storehouse and carbon dust return flow line 116.
In some instances, the toner cartridge also has an one way stop peturn valve, is arranged on useless carbon dust return flow line On, after the sealing mylar film that toner is removed when toner cartridge is used, prevent the carbon dust in carbon dust working bin 115 Useless powder is back to expand in storehouse.
With reference to shown in Fig. 2, that is to say, that useless powder expands storehouse and is arranged on waste powder hopper 103 and carbon dust return flow line Between 116.And carbon dust return flow line 116 is arranged between useless powder expansion storehouse and carbon dust working bin 105 and then played The interior useless powder of connection expands storehouse and the effect of carbon dust working bin 105 so that useless powder is able to as soon as possible and in toner cartridge Realize and recycle that reduction printing cost saves the energy and reduces environmental pollution simultaneously in portion.
Fig. 6, Fig. 7 exemplarily illustrate another structure of the toner cartridge with foregoing carbon dust return flow line 116 Signal, in this example embodiment, toner cartridge are U-shaped tectonic sieving.With reference to shown in Fig. 6, carbon dust return flow line 116 It is similarly disposed at useless powder to expand between storehouse and carbon dust working bin 105, carbon dust return flow line 116 can connect described Useless powder expands storehouse and the inner space of the carbon dust working bin 105, realizes the inside connection of the two, in this way, The useless powder that (i.e. the use process of toner cartridge 100) is expanded collected by storehouse by the powder that gives up in print procedure can be straight Connect and enter in carbon dust working bin 105, realization is recycled.
Similarly, foregoing sealing wheat draws 107 to close carbon dust working bin 115 when toner cartridge has not been put to and used When, while also enclosing the connection that useless powder expands between storehouse and carbon dust return flow line 116.
Fig. 8 exemplarily illustrates another structural representation of toner cartridge, in the example shown in Fig. 8, toner cartridge 100 have the design that ㄈ types are constructed.The toner cartridge 100 has a toner 102, waste powder hopper 103, sealing wheat 107, useless powder is drawn to expand the component/component such as storehouse 110 and the photosensitive drums, the cleaning doctor that are not represented in figure, These component/components are configured to be grouped together into one in the way of previous embodiment to be available for image shape The toner cartridge used into device (such as printer, duplicator, all-in-one) (is also referred to as handle box, ink powder Casket, individual toner cartridges etc.).
Toner 102, it is internally formed the memory space of a carbon dust, for accommodating carbon dust, and in toner cartridge 100 when being installed to image processing system (will be illustrated below by taking printer as an example) there is provided carbon dust to photosensitive On drum, it will be exported in image formation to sheet consumptive material.
As shown in figure 8, the toner cartridge 100 also has a movable carbon power filling bottle 150, carbon power filling bottle 150 are releasably attached on toner cartridge 100, and supply powder to toner 102 by rotary motion come continuous.
As shown in Figure 8,9, carbon power filling bottle 150 has a rotary fixing base 150A, rotating body 150B And carbon dust supplement connecting portion 150C.Rotary fixing base 150A is located at rotating body 150B one end, carbon dust Supplement the other end that connecting portion 150C is located at rotating body 150B.Rotating body 150B can be according to from selenium Bulging confession powder conveyance component and/or the revolving force of photosensitive drums transmission component drive and surround its longitudinally axle Line is rotated, and when rotated, the carbon dust stored in rotating body 150B interior accommodating space is passed through The spiral-shaped guiding carbon dust of rotating body flows slowly into carbon dust supplement connecting portion 150C so as to by toner cartridge The carbon dust supplement and drive connection mouth of setting are entered in toner 102, are so realized and are uninterruptedly supplied Powder.
Meanwhile, as it has been described above, such carbon power filling bottle 150 is installed using dismountable mode Onto toner cartridge, quickly dismounting is realized, so as to be changed at any time and uninterrupted print job beneficial to user.
In some preferred examples, foregoing carbon power filling bottle 150 can also be transparent, translucent or adopt With the design of other transparencies, thus beneficial to user 150 from external observation to carbon power filling bottle in carbon dust Surplus, to change in time.
As shown in Figure 8,9, the position that toner 102 is closed on toner cartridge 100 is provided with a fixed seat 102B, Fixed seat 102B is configured to coordinate for the rotary fixing base 150A insertions of the carbon power filling bottle 150, There is provided to install and fix, and consolidate the carbon power filling bottle 150.
With reference to shown in Fig. 8,9, carbon dust arbitrary way drives the gear on carbon power filling bottle 150 using gear, So as to drive carbon power filling bottle 150 to rotate, the spiral-shaped guiding carbon dust stream of carbon power filling bottle 150 is recycled Into toner 102, particularly to up to carbon dust working bin 115, carbon dust supplementary functions are realized.
Figure 10 is the schematic diagram of the toner cartridge of ㄈ type structure designs, and the spiral that Figure 11 illustrates the toner cartridge shows for powder Represent carbon dust from carbon power filling bottle 150 to the flowing of toner 102 in the direction of the arrow in meaning, figure.In figure, Label 190 represents that useless powder expands storehouse.
With reference to shown in Figure 10, Figure 11, toner 102 is closed on toner cartridge 100 and relative to rotary fixing base The position of the 150A other end is additionally provided with carbon dust supplement and drive connection mouth 160, and carbon dust arbitrary way is used Gear 180 (in diagram 10, label 130 represents powder feeding axle) on gear driving carbon power filling bottle 150, from And drive carbon power filling bottle 150 to rotate, recycle the spiral-shaped guiding carbon dust of carbon power filling bottle 150 to flow to Carbon dust is supplemented and drive connection mouth 160 enters in toner 102, real particularly to up to carbon dust working bin 115 Existing carbon dust supplementary functions.
With reference to foregoing teachings and diagram, the powered power source of carbon power filling bottle 150 is to utilize machine (i.e. The electrofax such as printer, duplicator electrostatic image forming apparatus) drive the gear of toner cartridge to be coupled transmission.
With reference to shown in Figure 12, in carbon dust supplement storehouse 115, carbon dust is represented with label 200, made for printing Industry is used.Expand in waste powder hopper 103 and useless powder in storehouse 190, we represent useless powder with label 230.
Figure 13 is the structural representation of the toner cartridge with carbon power filling bottle according to certain embodiments of the invention, should Toner cartridge is configured to U-shape structure design.With reference to diagram, carbon power filling bottle 150 is to facilitate the fast dismounting shape of dismounting Formula is arranged on toner cartridge, and when such toner cartridge is installed to progress print job on printer, by printing Thus the gear drive of machine driving toner cartridge simultaneously further drives carbon power filling bottle 150 to rotate, so as to pass through The spiral-shaped guiding carbon dust of carbon power filling bottle 150 is flow in toner 102, is worked particularly to up to carbon dust Storehouse 115, realizes carbon dust supplementary functions.
In fig. 13, we represent the useless powder backflow connector of useless powder interface channel 116 with label 116a.
In the example of the foregoing toner cartridge with carbon power filling bottle, the in particular, for example toner cartridge shown in Fig. 8-Figure 13 In, when such toner cartridge loads printer progress print job, carbon power filling bottle 150, which is received, comes from toner cartridge Gear drive driving force and rotate so that in the carbon dust memory space of the carbon power filling bottle 150 Carbon dust falls into described toner when rotating and/or after rotating, hence in so that being able to for powder in print job It is carried out continuously.
Meanwhile, in some instances, we can also be expanded using a useless powder being formed in the toner cartridge (such as expanding storehouse in illustrated above with the 190 useless powder represented) enters to shift in the operation process in storehouse The useless powder of waste powder hopper 103, and these useless powder are formed at return flow line in the toner cartridge (for example via one The passage represented in foregoing diagram with 116) provide carbon dust to the working bin of toner cartridge.
Although the present invention is disclosed above with preferred embodiment, so it is not limited to the present invention.The present invention Those of ordinary skill in the art, it is without departing from the spirit and scope of the present invention, each when that can make The change and retouching planted.Therefore, the scope of protection of the present invention is defined by those of the claims.

Claims (20)

1. the toner cartridge that a kind of electrophotographic imaging forming apparatus is used, it is characterised in that the toner cartridge include a photosensitive drums, One cleaning doctor, a toner and a waste powder hopper, in addition to:
One carbon dust supplements storehouse, and carbon dust supplement storehouse is detachably connected to the toner, and is mended in carbon dust Filling carbon dust supplement storehouse when storehouse is connected to the toner can connect with the inside of toner;
One useless powder expands storehouse, and the useless powder, which expands between storehouse and the waste powder hopper, is provided with communication apparatus.
2. toner cartridge according to claim 1, it is characterised in that the carbon dust supplement storehouse and toner it Between be additionally provided with an adjusting means, the adjusting means have one closing carbon dust supplement storehouse and toner between company The first position of circulation passage and the second place of at least one opening communicating passage.
3. toner cartridge according to claim 1 or 2, it is characterised in that the carbon dust supplement storehouse with it is described Unilateral connection between toner.
4. toner cartridge according to claim 1 or 2, it is characterised in that the carbon dust supplement storehouse with it is described Bilateral is connected between toner.
5. toner cartridge according to claim 1, it is characterised in that the toner cartridge be constructed to two aerofoil profiles, One kind in ㄈ types or U-shaped toner cartridge.
6. toner cartridge according to claim 1, it is characterised in that the toner cartridge also has a carbon dust backflow Passage, is arranged on useless powder and expands between storehouse and carbon dust working bin, the carbon dust return flow line is configured to connect The useless powder expands storehouse and the inner space of the carbon dust working bin.
7. toner cartridge according to claim 6, it is characterised in that the toner cartridge also has an one-way non-return Valve, is arranged on useless carbon dust return flow line, after the sealing mylar film that toner is removed when toner cartridge is used, The carbon dust in carbon dust working bin is prevented to be back to useless powder and expand in storehouse.
8. toner cartridge according to claim 1, it is characterised in that the carbon dust supplement storehouse is constructed to one The carbon power filling bottle of individual rotatable confession powder, communicating passage is formed between carbon power filling bottle and the toner.
9. toner cartridge according to claim 8, it is characterised in that the carbon power filling bottle has a rotation Body, its internal helical form receiving space with one for storing carbon dust, the rotating body can be in photosensitive drums Enclosed under the drive force of transmission component and/or carbon dust conveying transfer assembly and rotate about the axis thereof to connect to toner It is continuous to supply powder.
10. a kind of image processing system with the toner cartridge of any one in preceding claims 1-9.
11. the toner cartridge that a kind of electrophotographic imaging forming apparatus is used, it is characterised in that it is photosensitive that the toner cartridge includes one Drum, a cleaning doctor, a toner, a carbon dust working bin and a waste powder hopper, in addition to:
One carbon dust supplements storehouse, and carbon dust supplement storehouse is detachably connected to the toner, and is mended in carbon dust Filling carbon dust supplement storehouse when storehouse is connected to the toner can connect with the inside of toner;
One useless powder expands storehouse, and the useless powder expands storehouse and is configured to connect with the waste powder hopper, also, useless at this Powder, which expands, is additionally provided with a useless powder return flow line for being used to connect the two between storehouse and carbon dust working bin.
12. toner cartridge according to claim 11, it is characterised in that the carbon dust supplement storehouse and toner Between be additionally provided with an adjusting means, the adjusting means have one closing carbon dust supplement storehouse and toner between The first position of communicating passage and the second place of at least one opening communicating passage.
13. a kind of image processing system with the toner cartridge of any one in preceding claims 11-12.
14. a kind of use on toner cartridge so that carbon dust to be transported to the carbon power filling bottle of toner cartridge, it is characterised in that The carbon power filling bottle includes:
Be arranged for fixed seat carbon power filling bottle being fixed on toner cartridge;
One end is connected with fixed seat and has a rotating body for being used to store the helical form receiving space of carbon dust, The rotating body can rotate continuously to supply powder to toner cartridge around the longitudinally axis of its own;
The other end positioned at rotating body, the supply port for being arranged for conveying carbon dust to toner cartridge;
Wherein, the rotating body is additionally provided with revolving force reception device, is arranged for receiving from toner cartridge Gear drive to drive the rotating body to rotate.
15. the toner cartridge that a kind of image processing system is used, it is characterised in that including described in claim 14 Carbon power filling bottle.
16. a kind of image processing system, it is characterised in that including the toner cartridge described in claim 15.
17. a kind of method for the image processing system continuous supplementation carbon dust with least one toner cartridge, the selenium Drum has toner, waste powder hopper and gear drive, it is characterised in that this method comprises the following steps:
Image processing system operation is so that the gear drive rotation of toner cartridge;
There is provided one, there is carbon dust memory space to be connected to the carbon dust to store the carbon power filling bottle of carbon dust Storehouse, and receive the driving force of the gear drive and rotate so that the carbon dust in carbon dust memory space exists Described toner is fallen into during rotation and/or after rotating.
18. method according to claim 17, it is characterised in that preceding method more includes:
Expand storehouse using a useless powder being formed in the toner cartridge and enter useless powder in the operation process to shift The useless powder in storehouse, and these useless powder are formed at working bin of the return flow line in the toner cartridge to toner cartridge via one Carbon dust is provided.
19. a kind of operational method of the image processing system with least one toner cartridge, the toner cartridge has carbon dust Storehouse, waste powder hopper and gear drive, it is characterised in that this method comprises the following steps:
Image processing system makes toner cartridge action perform printing according to print command;
There is provided one, there is carbon dust memory space to be connected to the carbon dust to store the carbon power filling bottle of carbon dust Storehouse, and receive the driving force from the gear drive of toner cartridge and rotate so that the carbon of the carbon power filling bottle Carbon dust in powder memory space falls into described toner when rotating and/or after rotating.
20. the operational method of image processing system according to claim 19, it is characterised in that foregoing Method more includes:
Expand storehouse using a useless powder being formed in the toner cartridge and enter useless powder in the operation process to shift The useless powder in storehouse, and these useless powder are formed at working bin of the return flow line in the toner cartridge to toner cartridge via one Carbon dust is provided.
CN201610032913.0A 2016-01-18 2016-01-18 Toner cartridge and the image processing system with toner cartridge Pending CN106980254A (en)

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CN108227427A (en) * 2018-03-27 2018-06-29 珠海市多能多高分子材料有限公司 A kind of energy-saving colored split toner cartridge
CN108380287A (en) * 2018-01-31 2018-08-10 周柳含 A kind of powder feeder unit of individual toner cartridges
CN110286573A (en) * 2019-07-30 2019-09-27 马鞍山澄果电子科技有限公司 A kind of cartridge and image forming apparatus
CN110515289A (en) * 2019-08-30 2019-11-29 珠海天威飞马打印耗材有限公司 Handle box and its method of modifying

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CN205594313U (en) * 2016-01-18 2016-09-21 马鞍山澄果电子科技有限公司 Selenium drum and have image forming device of selenium drum

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CN110515289A (en) * 2019-08-30 2019-11-29 珠海天威飞马打印耗材有限公司 Handle box and its method of modifying

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