CN107861349A - A kind of Delevoping cartridge - Google Patents
A kind of Delevoping cartridge Download PDFInfo
- Publication number
- CN107861349A CN107861349A CN201711195815.XA CN201711195815A CN107861349A CN 107861349 A CN107861349 A CN 107861349A CN 201711195815 A CN201711195815 A CN 201711195815A CN 107861349 A CN107861349 A CN 107861349A
- Authority
- CN
- China
- Prior art keywords
- moving lever
- delevoping cartridge
- combined
- power transmission
- end cap
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000033001 locomotion Effects 0.000 claims abstract description 28
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000008520 organization Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 12
- 239000000843 powder Substances 0.000 description 7
- 238000003825 pressing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 102220024572 rs58403142 Human genes 0.000 description 2
- 206010048669 Terminal state Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 102220152218 rs143647619 Human genes 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
- G03G21/1647—Mechanical connection means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
- G03G21/1676—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the developer unit
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electrophotography Configuration And Component (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to a kind of Delevoping cartridge, including housing, end-cap assembly on housing and the drive component positioned at one longitudinal end of housing, the drive component includes the power transmission being arranged in Delevoping cartridge and the motion bar assembly combined with power transmission, the motion bar assembly includes the first moving lever and the second moving lever be combineding with each other, first moving lever is combined with power transmission, the end-cap assembly includes the first end cap being fixedly connected with the casing and is fixedly mounted on the second end cap that first end covers, second end cap includes the second end cover body, the through hole and the second guidance part being arranged on the second end cover body, the power transmission passes through through hole, first moving lever is guided by the second guidance part.
Description
Technical field
The present invention relates to electrophotographic image forming field, more particularly to one kind to be removably mounted on electrophotographic image forming
In Delevoping cartridge.
Background technology
Conventional electrophotographic image forming (hereinafter referred to as " equipment "), such as printer, duplicator etc., it is to utilize to add
The laser beam flying light-sensitive element surface of target information is loaded with, electrostatic latent image is formed on light-sensitive element surface, surface is coated with aobvious
The development part of shadow agent is close to light-sensitive element surface, and using developer by latent electrostatic image developing, and then developer is transferred into
As medium.
From the point of view of terminal user's use cost is reduced, occurs a kind of light-sensitive element currently on the market
With the Delevoping cartridge of development part split settings, i.e. light-sensitive element is arranged in the component for being called drum unit, and development part is arranged on
In the Delevoping cartridge for accommodating developer, the drum unit can be permanently installed in equipment, and Delevoping cartridge is removably
Combined with drum unit, and Delevoping cartridge box drum unit is distinguished rotary driving force is received in slave unit.
When needing work, the Delevoping cartridge is pushed to the development part position relative with light-sensitive element by the force-applying piece in equipment
Put, after the completion of work, the Delevoping cartridge is returned to the position that the part that develops separates with light-sensitive element by the force-applying piece in equipment.It is such a
Setting is advantageous in that, when not needing work, it can be ensured that development part is kept completely separate with light-sensitive element, therebetween will not be because of
Long Term Contact, and crimping depression is formed on the surface of the two, finally influence image quality.
Existing, the part that driving force is received in the Delevoping cartridge slave unit is a kind of power reception for being referred to as universal joint
Part, one end of the power reception part are installed on Delevoping cartridge, and the other end is combined with the power output member in equipment and received dynamic
The driving force of power output output, one end that power reception part is installed in Delevoping cartridge can rotate about axis and rotate freely,
That is the combination of the power reception part and Delevoping cartridge is not tight fit, in the whole life cycle of Delevoping cartridge, the power
Receiving element needs constantly to combine and depart from power output member to combine, and in such a significantly motion process, power reception part has
The risk to be come off from Delevoping cartridge.
The content of the invention
The present invention provides the controlling organization being arranged in Delevoping cartridge, the controllable power being located in Delevoping cartridge of the controlling organization
Receiving element is combined and departed from combination with power output member, by the setting of such a controlling organization, the power reception part and development
Can be tight fit between box, thus, it can effectively prevent coming off for power reception part.
To realize above-mentioned target, the present invention uses following technical scheme：
A kind of Delevoping cartridge, including housing, the end-cap assembly on housing and positioned at one longitudinal end of housing
Drive component, the drive component include the power transmission being arranged in Delevoping cartridge and combined with power transmission
Bar assembly is moved, the motion bar assembly includes the first moving lever and the second moving lever be combineding with each other, and the first moving lever is with moving
Force transfering device combines, and the end-cap assembly includes the first end cap being fixedly connected with the casing and is fixedly mounted on the first end cap
On the second end cap, second end cap includes the second end cover body, the through hole and the second guidance part that are arranged on the second end cover body,
The power transmission passes through through hole, and the first moving lever is guided by the second guidance part.
The direction of motion of first moving lever intersects with the plane of the longitudinal direction of Delevoping cartridge and vertical place.
First moving lever includes the second guided portion being disposed therein, the second guided portion and the second guidance part knot
Close.
Second guidance part is the guide channel being arranged on the second end cap, and the second guided portion is to be arranged on the first motion
Projection is directed on bar.
First moving lever includes the body of rod and the connecting portion and service portion positioned at body of rod both ends, the connecting portion and
Two moving levers are combined, and service portion is combined with power transmission.
The service portion includes the lifting parts being connected with the body of rod, and the projection that is directed to protrudes from the side of lifting parts.
The guide channel and it is directed to projection and is disposed as two.
The lifting parts are two of split settings, and are connected respectively with the body of rod.
The service portion is integrally formed into forked portion, and receiving space is formed between two lifting parts, when guide channel and guiding
When projection combines, at least a portion of through hole is received space encirclement.
Certainly, the guide channel and guide projections can also be exchanged, i.e., described guide channel is arranged in lifting parts, guiding
Projection is arranged on the second end cap.
Power reception part in power transmission of the present invention extends and retracts under the control of motion bar assembly,
Thus, it is tight fit between power reception part and Delevoping cartridge, in power reception part as force-applying piece application active force and power are defeated
Go out part to combine and depart from the motion process combined, be not in the problem of coming off.
Brief description of the drawings
Fig. 1 is the overall structure diagram of Delevoping cartridge of the present invention.
Fig. 2 is the decomposing schematic representation of power transmission of the present invention.
Fig. 3 A are the structural representations of Delevoping cartridge drive end after hiding 3rd end cap in the present invention.
The mplifying structure schematic diagram of Fig. 3 B Delevoping cartridge drive ends of the present invention.
Fig. 3 C are to hide the power transmission and the first moving lever and the second moving lever after drive gear in the present invention
With reference to view.
Fig. 4 is the sectional view of power transmission of the present invention.
Fig. 5 is the overall structure diagram of the end cap of Delevoping cartridge second of the present invention.
Fig. 6 is the overall structure diagram of the second moving lever of the present invention.
Fig. 7 A are views when power reception part of the present invention is retracted.
Fig. 7 B are the schematic diagrames of local R1 when power reception part of the present invention is retracted.
Fig. 7 C are top view of the controlling organization of the present invention before stress.
Fig. 7 D are the rough schematic views before controlling organization stress of the present invention.
Fig. 7 E are the first extreme position rough schematic views before controlling organization stress of the present invention.
Fig. 7 F are the second extreme position rough schematic views before controlling organization stress of the present invention.
Fig. 8 A are views when power reception part of the present invention stretches out.
Fig. 8 B are the schematic diagrames of local R2 when power reception part of the present invention stretches out.
Fig. 8 C are the top views after controlling organization stress of the present invention.
Fig. 8 D are the rough schematic views after controlling organization stress of the present invention.
Embodiment
Embodiments of the invention are described in detail below in conjunction with the accompanying drawings, define first：The length direction of Delevoping cartridge is longitudinal X,
The installation direction of Delevoping cartridge is horizontal Y, and the direction both perpendicular to longitudinal X and horizontal Y is vertical Z.
Fig. 1 is the overall structure diagram of Delevoping cartridge of the present invention.
Delevoping cartridge C is removably mounted in the equipment with power output member, including housing 1, is rotatably installed in
Revolving part 11 in housing, the end-cap assembly 12 on housing and the drive component D positioned at one longitudinal end of housing,
The drive component D includes the power transmission 2 being arranged in Delevoping cartridge and the moving lever combined with power transmission 2
Component G, the power transmission 2 are used for from external reception driving force to drive revolving part 11 to rotate, and motion bar assembly G is used for
Control power transmission 2 is combined and departed from the power output member (not shown) in equipment, and the motion bar assembly G is arranged on
On end-cap assembly 12, and drive component D is located at Delevoping cartridge C the same side with end-cap assembly 12；The revolving part 11 has rotation
Axis L1, power transmission 2 have a rotation axis L2, and in the embodiment of the present invention, rotation axis L1 and L2 remain mutual
It is parallel.
To become apparent from describing Delevoping cartridge C, shown in reference picture 1, further define, do not install drive component D's in Delevoping cartridge C
The direction that installation drive component D is pointed in one end is +X direction, and Delevoping cartridge C installation direction is +Y direction.
[power transmission]
Fig. 2 is the decomposing schematic representation of power transmission of the present invention；Fig. 3 A are that the 3rd end cap is hidden in the present invention
The structural representation of Delevoping cartridge drive end afterwards；The mplifying structure schematic diagram of Fig. 3 B Delevoping cartridge drive ends of the present invention；Fig. 3 C
It is that the power transmission for hiding in the present invention after drive gear shows with the state that the first moving lever and the second moving lever are combined
It is intended to；Fig. 4 is the sectional view of power transmission of the present invention；Fig. 5 is the end cap of Delevoping cartridge second of the present invention
Overall structure diagram；Fig. 6 is the overall structure diagram of the second moving lever of the present invention.
As shown in Fig. 2 the end-cap assembly 12 includes the first end cap 121, the second end cap 122 and the 3rd end of split settings
Lid 123, first end cap 121 are fixedly connected with housing 1, and the second end cap 122 and the 3rd end cap 123 are fixedly mounted on first end
On lid 121, the 3rd end cap 123 is located furthest from the position of Delevoping cartridge housing 1, thus, the 3rd end cap 123 is as pressing
Part, for preventing that moving bar assembly G comes off；It is of course also possible to using the second end cap 122 as pressing piece, for preventing moving lever
Component G comes off, thus, the end-cap assembly 12 can be described as including the first end cap 121 being fixedly connected with the casing and with
The associated pressing piece of first end cap 121, the pressing piece are used to prevent that moving bar assembly G comes off；It is described it is associated refer to by
Casting die is connected by direct or indirect mode with the first end cap 121, as long as enabling to pressing piece to play prevents moving lever group
Part G comes off；Therefore, the pressing piece can be at least one in the second end cap 122 and the 3rd end cap 123, can be with
It is the part extended from the first end cap 121, the part of the extension is integrally formed or separately formed with the first end cap 121；Edge is dynamic
The rotation axis L2 of force transfering device 2, the pressing piece is than the first end cap 121 further from housing 1.
The power transmission 2 includes power reception part 21, lifting member 22, the first elastic component 23, drive gear 24, the
A connection piece 25 and fixture 26, wherein, power reception part 21 has rotation axis L21, the rotation axis L21 and rotary shaft
Line L2 is coaxial all the time, thus, rotation axis L21 is parallel to each other with rotation axis L2 all the time.The elasticity of lifting member 22 and first
Part 23 is movably installed on power reception part 21, and the first connector 25 and fixture 26 are separately mounted to power reception part 21
On, and a part for power reception part 21 and the elastic component 23 of lifting member 22 and first are respectively positioned in drive gear 24, described
A connection piece 25 is used to limit motion of the lifting member 22 on rotation axis L2, fixture 26 be used to preventing power reception part 21 from
Depart from drive gear 24；Another part of the power reception part 21 through the second end cap 122 and stretch out in Delevoping cartridge C it
Outside.
Specifically, as shown in Figure 2 and Figure 4, the power reception part 21 includes the guide rod 211 and power reception being connected with each other
Portion 212, guide rod 211 are used for defeated with power through lifting member 22, the elastic component 23 of drive gear 24 and first, power reception portion 212
Go out part 6 (as shown in Figure 3 C) combination, and receive the driving force of the output of power output member 6.First connector 25 is connecting pin,
For being combined with the inwall of drive gear 24, the driving force that power reception part 21 receives is transferred to drive gear 24；It is described
Lifting member 22 is socketed on guide rod 211, and is abutted with power reception portion 212；The drive gear 24 include gear part 241 and
The cavity portion 242 being connected with gear part, the gear part 241 are used to pass driving force by way of gear engagement,
There is the top surface 2421 adjacent with gear part 241 formed with cavity 2420, the cavity 242 in cavity portion 242；Described first
Elastic component 23 is spring, and spring 23 is socketed on guide rod 211, and one end of spring 23 abuts with the top surface 2421, the other end
Abutted with fixture 26.
[structure of lifting member]
The lifting member 22 includes base portion 220 and the locator protrusions 221 and direction protrusion 222 that are combined with base portion, and this is led
Combined to raised 222 with the first moving lever 3, locator protrusions 221 is spacing for being carried out to power reception part 21, prevents power reception
Beat occurs during extending and retracting for part 21；The direction protrusion 222 can be prominent projection from base portion 220,
Can also with the split settings of base portion 220, as long as can be combined with the first moving lever 3, so as to control power reception part 21 stretch out and
Retraction；The locator protrusions 221 is used as the first guided portion, likewise, can be prominent projection from base portion 220,
Can also be with the split settings of base portion 220.
[structure of the second end cap]
The structure of second end cap 122 is described with reference to Fig. 5, as illustrated, the second end cap 122 includes the second end cover body
1221st, the guidance part 1223 of through hole 1222 and second that is arranged on the second end cover body 1221 and positioned at the circumference side of through hole 1222
The first upward guidance part 1224, the power reception part 21 of power transmission 2/ pass through through hole 1222, the first guidance part
1224 are combined with the first guided portion 221, are moved all the time along rotation axis L2/L21 for guiding power reception part 21；As schemed
Show, the first guidance part 1224 is the locating slot 1224 being arranged on the circumferencial direction of through hole 1222, and the first guided portion 221 is from base
The projection to stretch out in portion 220, the projection coordinate with locating slot, thus, circumferencial direction quilt of the lifting member 22 in through hole 1222
Positioning；Wherein, the locating slot 1224 can be along rotation axis L2/L21, extend from the second end cover body 1221 and formed,
It can be formed directly on the circumferential inner wall of through hole 1222；Preferably, the locating slot 1224 is provided with two, and in through hole
Diametrically set on 1222 circumferencial directions, accordingly, first guided portion 221 is also provided with two.
The guided portion 221 of first guidance part 1224 and first can also exchange, i.e., as the first guidance part 1224
Locating slot can be arranged in lifting member 22, and the projection as the first guided portion 221 can be arranged on the second end cap 122.
Due to being provided with first guidance part 1224 on the second end cap, described first is provided with lifting member 22 and is directed to
Portion 221, the first guidance part 1224 are combined with the first guided portion 221, thus, it can effectively ensure that the power reception part 21 can
Stretch along its rotation axis L21, when power reception part 21 stretches out, combined with the power output member 6 in equipment, and receive dynamic
The driving force that power output 6 exports；When power reception part 21 is retracted, depart from the power output member 6 and combine；Certainly, institute
State the first guided portion 221 and can also be and be arranged on other positions of power transmission 2, thus, described first is directed to
Portion 221 can be described as the part being arranged on power transmission 2, and first guided portion 221 can be by the first guidance part
1224 guidings.
[structure of controlling organization]
As shown in Fig. 3 A, Fig. 3 B, Fig. 3 C, handle box C also includes the control for controlling the power reception part 21 to extend and retract
Mechanism (motion bar assembly G) processed, the controlling organization is arranged on handle box C, particularly on end-cap assembly 12, is led to
It is flexible to cross reception applied external force control power reception part 21, in the present embodiment, the applied external force applying in equipment
Power part.Specifically, the controlling organization includes the first moving lever 3 and the second moving lever 4 and the second elastic component be combineding with each other
44, first moving lever 3 is also combined with power transmission 2, and the second elastic component 44 is installed in the second moving lever 4 and end cap
Between component 12, when the second moving lever 4 receives external force F, the second moving lever 4 around rotation axis L3 in Delevoping cartridge transverse direction Y and
Plane internal rotation where vertical Z, the first moving lever 3 by the second moving lever 4 drive with Delevoping cartridge longitudinal direction X and vertical Z where
The intersecting direction of plane move (as shown in Fig. 3 B and Fig. 7 A), i.e. the horizontal Y of the direction of motion of the first moving lever 3 and Delevoping cartridge
Not parallel, now, elastic deformation occurs for the second elastic component 44.
As shown in fig. 6, the first moving lever 3 includes the body of rod 31 and the connecting portion 32 and service portion positioned at the both ends of the body of rod 31
33, the connecting portion 32 is combined with the second moving lever 4, and service portion 33 is combined with power transmission 2, and service portion 33 includes and bar
The lifting parts 331 that body 31 connects；First moving lever 3 is guided by the second guidance part 1223, thus, to ensure the first moving lever
3 direction of motion, first moving lever 3 also include the second guided portion 332 being disposed therein, it is preferred that described second
Guided portion 332 is arranged in lifting parts 331, and the second guided portion 332 is combined with second guidance part 1223.
As shown in Figure 5 and Figure 6, second guidance part 1223 is to be arranged on guide channel on the second end cap 122, the second quilt
Guidance part 332 is directed to projection to be arranged on the first moving lever 3, it is preferred that the projection 332 that is directed to is from lifting parts
331 side is protruded, and for being combined with guide channel 1223, the first moving lever 3 is combined with guide channel 1223 being directed to projection 332
In the presence of the opposite direction in direction is moved shown in direction shown in d1 and d1 along figure, the direction of motion of first moving lever 3
D1 intersects with the plane where the longitudinal X and vertical Z of Delevoping cartridge, it is preferred that straight line where the direction of motion d1 perpendicular to
Plane where the longitudinal X and vertical Z of Delevoping cartridge；In the embodiment of the present invention, to ensure the more stable motion of the first moving lever 3,
The guide channel 1223 and it is directed to projection 332 and is disposed as two, meanwhile, the lifting parts 331 are also equipped with two, and two
Individual guide channel 1223 is separately positioned on the position of through hole 1222 diametrically, described two split settings of lifting parts 331, respectively with
The body of rod 31 connects, thus, the service portion 33 is integrally formed into forked portion, and receiving space is formed between two lifting parts 331
330, when guide channel 1223 is combined with guide projections 332, at least a portion of the through hole 1222 is received space 330 and wrapped
Enclose, at least one locating slot 1224 is located in receiving space 330；After Delevoping cartridge C is assembled, the power reception part 21
At least a portion also is located in receiving space 330.
Likewise, the guided portion 332 of the second guidance part 1223 and second can also exchange, i.e., as the second guidance part
1223 guide channel is arranged in lifting parts 331, and the guide projections as the second guided portion 332 are arranged on the second end cap
On 12.
Continue as shown in fig. 6, the lifting parts 331 include the supporting surface 3311, guiding face 3312 and lifting being sequentially connected
Face 3313, the direction protrusion 222 are combined with lifting parts 331, and direction protrusion 222 can move with respect to lifting parts 331, wherein,
Supporting surface 3311 and lifting face 3313 are plane, and guiding face 3312 is inclined-plane, the supporting surface 3311, guiding face 3312 and are carried
The difference in height risen between face 3313 and the body of rod 31 becomes larger, that is to say, that supporting surface 3311 is nearest from the body of rod 31, guiding face
3312 take second place, and lifting face 3313 is farthest from the body of rod 31, thus, lifting member 22 is by the direction protrusion 22 by the first moving lever 3
Support；The connecting portion 32 is provided with the 3rd guidance part 320, and the 3rd guidance part 320 is used to be combined with the second moving lever 4.
As shown in Fig. 3 B and Fig. 3 C, the second moving lever 4 includes intermediate bar 41, is located at the joint portion at the both ends of intermediate bar 41 respectively
42 and forced section 45 and the rotating part 43 on intermediate bar 41, the forced section 45 is used for force-applying piece in receiving device
The active force of application, joint portion 42 are combined with the connecting portion 32, and rotating part 43 is combined with end-cap assembly 12 so that the second motion
Bar 4 can rotate around rotation axis L3；It is provided with the joint portion 42 and the 3rd is led for what is combined with the 3rd guidance part 320
Draw portion 421, in the embodiment of the present invention, the 3rd guidance part 320 is elliptical aperture, and the 3rd guided portion 421 is by from joint portion
Prominent protuberance 421, protuberance 421 are directed in elliptical aperture 320 on 42；Those skilled in the art it is contemplated that
The elliptical aperture 320 can also be provided on the second moving lever 4, and protuberance 421 can also be arranged on the first moving lever 3
On；Second elastic component 44 is preferably spring, is arranged between forced section 45 and end-cap assembly 12.[power reception part
Extend and retract]
Fig. 7 A are views when power reception part of the present invention is retracted；Fig. 7 B are power of the present invention
The schematic diagram of local R1 when receiving element is retracted；Fig. 7 C are top view of the controlling organization of the present invention before stress；Fig. 7 D
It is the rough schematic view before controlling organization stress of the present invention；Fig. 7 E are before controlling organization stress of the present invention
One extreme position rough schematic view；Fig. 7 F are that the second extreme position before controlling organization stress of the present invention simplifies signal
Figure；Fig. 8 A are views when power reception part of the present invention stretches out；Fig. 8 B are power receptions of the present invention
The schematic diagram of local R2 when part stretches out；Fig. 8 C are the top views after controlling organization stress of the present invention；Fig. 8 D are this hairs
Rough schematic view after the bright controlling organization stress being related to.
As shown in Figure 7 A, for Delevoping cartridge C after equipment is mounted into, the power reception part 21 is relative with power output member 6,
But the two is not combined, as shown in Figure 7 B, direction protrusion 222 is located on supporting surface 3311, and power reception part 21 is in retracted mode,
First spring 23 and second spring 44 are in nature, and forced section 45 is not also acted on by external force.
When equipment is started working, the force-applying piece in equipment starts to apply directed force F to forced section 45, such as Fig. 7 A
When shown, the second moving lever 4 will start to rotate around rotation axis L3 along direction shown in r, meanwhile, second spring 44 is compressed, institute
The second moving lever 3 is stated under the induced effect of the first moving lever 4, the square motion shown in d1 along figure, thus, direction protrusion 222
Guiding face 3312 gradually is moved to from supporting surface 3311, as described above, guiding face 3312 is inclined-plane, lifting member 22 is prominent with being oriented to
222 are played to gradually rise, power reception part 21 is gradually raised with lifting member 22, and direction shown in d2 is stretched out along in Fig. 7 A,
Meanwhile first spring 23 also compressed；As shown in Figure 8 A and 8 B, supported when direction protrusion 222 moves to elevated face 3313
When, direction protrusion 222 moves to peak, and accordingly, power reception part 21 is also promoted to peak, meanwhile, power reception
Part 21 is completed and the combination of power output member 6.
As noted previously, as locator protrusions 221 is provided with lifting member 22, is provided with locating slot on the second end cap 12
1224, locator protrusions 221 is combined with locating slot 1224, when power reception part 21 does stretching motion along its rotation axis L21, institute
State locator protrusions 221 and be positioned groove 1224 and guide, ensure that power reception part 21 will not beat or rotation in motion process
Turn.
When the external force F is cancelled, the first spring 23 and second spring 44 that are compressed will start to reset, so promote by
Power portion 45 so that the second moving lever 4 rotates along with direction in opposite direction shown in r around rotation axis L3, and then, the second moving lever
4 the first moving levers 3 of drive move along with direction in opposite direction shown in d1, and direction protrusion 222 is from lifting face 3313 by being oriented to
Face 3312 gradually moves to supporting surface 3311；Meanwhile power reception part 21 acts on lower edge in the elastic reset power of the first spring 23
Moved with direction in opposite direction shown in d2, thus, power reception part 21 departs from power output member 6 to be combined and gradually retracts.
Thus, when the first moving lever 3 moves along direction shown in d1, i.e. the first moving lever 3 along -Y direction move when, power passes
Delivery device 2 is combined with power output member, specifically, power reception part 21 stretches out, and is combined with power output member；When the first motion
Bar 3 moves along with direction in opposite direction shown in d1, i.e. the first moving lever 3 along +Y direction move when, power transmission 2 with it is dynamic
Power output, which departs from, to be combined, specifically, power reception part 21 is retracted, and is departed from power output member and is combined.
[change of angle between two moving levers in power reception part telescopic process]
Definition：Before the stress of forced section 45, when power reception part 21 is in retracted mode, the first moving lever 3 and the second motion
Bar 4 is in first state or original state；After the stress of forced section 45, and move to so that power reception part 21 is in stretching state
When, the first moving lever 3 and the second moving lever 4 are in the second state or terminal state.
In the embodiment of the present invention, it is preferred that the protuberance 421 is column, as seen in figure 7 c, when with the angle of vertical view
The first moving lever 3 and the second moving lever 4 are observed, the pivot of the second moving lever 4 is M, and the center of protuberance 421 is N, is passed through
The length direction of center N and the body of rod 31 along the first moving lever 3 is a dotted line t, and one is done by pivot M and center N
Bar dotted line s, thus, the dotted line s and dotted line t intersect at N；The major axis of the elliptical aperture 320 has two distal point P and Q, excellent
Choosing, in first state, the protuberance 421 is located at the centre of distal point PQ lines.
As illustrated in fig. 7d, in the first state, the angle between the first moving lever 3 and the second moving lever 4 is α 1, this
When, protuberance 421 is located at the centre of distal point PQ lines；As in fig. 8d, in second state, the first moving lever 3 with
Angle between second moving lever 4 is α 2, and now, protuberance 421 is located closer to distal point Q position；When forced section 45 by
After power, the first moving lever 4 rotates along direction shown in r, and the second moving lever 3 moves along direction shown in d1, thus, it is of the present invention
Angle between first moving lever 3 and the second moving lever 4 meets：The ＞ α 2 of α 1.
After stress, second moving lever 4 rotates forced section 45 around pivot M, using the pivot M as circle
The distance between the heart, pivot M to center N are that radius is an imaginary circles V1, and the movement locus of the protuberance 421 will be with
Imaginary circles V1 is overlapped；As illustrated in fig. 7d, when the second moving lever 4 starts rotation, the protuberance 421 is applied to the first moving lever 3
The pulling force added is F1, and the straight line where the pulling force F1 will be by center N and perpendicular to dotted line s, as illustrated, to ensure first
During state, the pulling force that the first moving lever 3 is subject to is maximum, it is preferred that the pulling force F1 is parallel or overlapping with dotted line t, i.e. pulling force F1
Angle between the straight line and dotted line t at place is 180 ° or 0 °, and the straight line where pulling force F1 is vertical with dotted line s, therefore, described
Angle α 1 is preferably 90 °, i.e., in first state, the dotted line s and dotted line t is mutually perpendicular to, it is contemplated that the He of the first moving lever 3
The shape and foozle of second moving lever 4, the second moving lever 4 are substantially orthogonal to each other with the first moving lever 3.
[during first state, two preferred limiting values of angle between the first moving lever and the second moving lever]
As described above, after the stress of forced section 45, pulling force is applied to the first moving lever 3 by protuberance 421, and then causes the
One moving lever 3 moves along direction shown in d1, thus, component of the pulling force on the direction conllinear or parallel with dotted line t needs
As far as possible big.
As seen in figure 7e, in first state, the first moving lever 3 and the second moving lever 4 are in the first extreme position, this
When, the angle between dotted line s and dotted line t is α 12, i.e. angle between the first moving lever 3 and the second moving lever 4 is α 12, and should
Angle α 12 is not equal to 90 °, and when the second moving lever 4 rotates along direction shown in r, protuberance 421 applies to the first moving lever 3
Pulling force is F2, and the pulling force F2 will can be broken down into by the straight line where pulling force F2 by center N and perpendicular to dotted line s
The first component F21 conllinear with the dotted line t and second component F22 vertical with the first component F21, straight line where pulling force F2 and
The angle between straight line where first component F21 is β 2,
F21=cos β 2*F2, F22=sin β 2*F2,
As β 2=45 °, F21=F22；
As 45 ° of 2 ＞ of β, F21 ＜ F22；
As 45 ° of 2 ＜ of β, F21 ＞ F22；
It is preferred, therefore, that 2≤45 ° of the angle β.
As described above, the straight line where the first component F21 is conllinear with dotted line t, the straight line and second where the first component F21
Straight line where component F22 is vertical, and pulling force F2 is vertical with dotted line s, thus, between the first moving lever 3 and the second moving lever 4
Angle α 12 and the angle β 2 are mutually remaining, as angle β 2=45 °, 12=45 ° of the angle α；It is described as 45 ° of 2 ＜ of angle β
45 ° of 12 ＞ of angle α, i.e., in first state, the first moving lever 3 and the second moving lever 4 are in the angle α 12 of the first extreme position
Minimum value be 45 °.
As shown in Figure 7 F, in first state, the first moving lever 3 and the second moving lever 4 are in the second extreme position, this
When, the angle between dotted line s and dotted line t is α 13, i.e. angle between the first moving lever 3 and the second moving lever 4 is α 13, and should
Angle α 12 is also not equal to 90 °, and when the second moving lever 4 rotates along direction shown in r, protuberance 421 applies to the first moving lever 3
Pulling force be F3, the pulling force F3 will can be decomposed by the straight line where pulling force F2 by center N and perpendicular to dotted line s
For the threeth component F31 conllinear with the dotted line t and fourth component F32 vertical with the 3rd component F21, the straight line where pulling force F3
Angle between the straight line where the 3rd component F31 is β 3, likewise, the angle β 3 is preferably：3≤45 ° of β, the β 3
31 >=45 ° of complementary angle β, angle β 13 between the first moving lever 3 and the second moving lever 4 and the angle β 31 it is complementary, therefore, the
13≤135 ° of angle β between one moving lever 3 and the second moving lever 4, i.e., in first state, the first moving lever 3 and the second fortune
The maximum that lever 4 is in the angle α 13 of the second extreme position is 135 °.
To sum up, in first state, the angle between the first moving lever 3 and the second moving lever 4 can be between 45 ° -135 °
Optional, when the angle is in the range of 45 ° -135 °, first moving lever 3 can easily be drawn by the second moving lever 4
It is dynamic, and then, the first moving lever 3 easily can rise power reception part 21, ensure power reception part 21 and power output member 6
Stable bond.
[other explanations]
As depicted in figs. 1 and 2, the rotation axis L1 of revolving part 11 fills with power transmission in Delevoping cartridge C of the present invention
Put 2 rotation axis L2 to be parallel to each other, that is to say, that the driving force that power reception part 21 receives is not to be directly delivered to rotation
On part 11, but revolving part gear is first transferred to by drive gear 24, then revolving part is transferred to by revolving part gear.
According to the difference of the developer accommodated in Delevoping cartridge C, the material selected by the revolving part 11 is also different, works as development
When agent is magnetic carbon powder, revolving part 11 is the magnetic roller for being wherein provided with magnetic part, and the magnetic carbon powder is directly attracted to magnetic roller
Surface；When developer is non magnetic carbon dust, revolving part 11 is developer roll, now, to ensure non magnetic carbon dust by smoothly defeated
Deliver to developing roller surface, it is necessary in Delevoping cartridge C an additionally mounted powder feeding part 13 (as shown in Figure 4), the powder feeding part 13 with it is aobvious
Shadow roller is in close contact, meanwhile, powder feeding part 13 is also required to be driven in rotation, and in the embodiment of the present invention, is sent to transfer a driving force to
Powder part 13, the power transmission 2 also include the middleware 27 that is connected respectively with drive gear 24 and powder feeding part 13, among this
Part 27 is used to the driving force that drive gear 24 receives being transferred to powder feeding part 13.
Specifically, as shown in figure 4, offer combined hole 2422 in the cavity portion 242 of drive gear 24, the middleware 27
Combined with combined hole 2422, so as to receive the driving force of drive gear 24, and drive powder feeding part 13 to rotate.
However, the middleware 27 can receive driving force by being combined with drive gear 24, such as it can also be straight
Connect or combined indirectly with power reception part 21, when middleware 27 is combined indirectly with power reception part 21, can be led to therebetween
The mode for crossing connecting pin or buckle combines.
As described above, power reception part 21 of the present invention extends and retracts under the control of controlling organization, thus, move
It is tight fit between power receiving element 21 and Delevoping cartridge C, in power reception part 21 as force-applying piece applies active force and power output
Part is combined and departed from the motion process combined, is not in the problem of coming off.
Claims (10)
1. a kind of Delevoping cartridge, including housing, the end-cap assembly on housing and the drive positioned at one longitudinal end of housing
Dynamic component,
The drive component includes the power transmission being arranged in Delevoping cartridge and the motion combined with power transmission
Bar assembly,
The motion bar assembly includes the first moving lever and the second moving lever be combineding with each other, and the first moving lever fills with power transmission
Put combination,
The end-cap assembly includes the first end cap being fixedly connected with the casing and is fixedly mounted on the second end that first end covers
Lid, it is characterised in that
Second end cap includes the second end cover body, the through hole and the second guidance part being arranged on the second end cover body, the power
Transfer device passes through through hole, and the first moving lever is guided by the second guidance part.
2. Delevoping cartridge according to claim 1, it is characterised in that the direction of motion of first moving lever and Delevoping cartridge
The plane at longitudinal direction and vertical place intersects.
3. Delevoping cartridge according to claim 2, it is characterised in that first moving lever includes second be disposed therein
Guided portion, the second guided portion are combined with the second guidance part.
4. Delevoping cartridge according to claim 3, it is characterised in that second guidance part is to be arranged on the second end cap
Guide channel, the second guided portion are to be arranged on the first moving lever to be directed to projection.
5. Delevoping cartridge according to claim 4, it is characterised in that first moving lever includes the body of rod and positioned at the body of rod
The connecting portion and service portion at both ends, the connecting portion are combined with the second moving lever, and service portion is combined with power transmission.
6. Delevoping cartridge according to claim 5, it is characterised in that the service portion includes the lifting parts being connected with the body of rod,
The projection that is directed to protrudes from the side of lifting parts.
7. Delevoping cartridge according to claim 6, it is characterised in that the guide channel and be directed to projection and be disposed as two
It is individual.
8. Delevoping cartridge according to claim 6, it is characterised in that the lifting parts are two of split settings, and respectively
It is connected with the body of rod.
9. Delevoping cartridge according to claim 8, it is characterised in that the service portion is integrally formed into forked portion, and two carry
Receiving space is formed between ascending part, when guide channel is combined with guide projections, at least a portion of through hole is received space encirclement.
10. according to the Delevoping cartridge described in any one claim in claim 6-8, it is characterised in that the guide channel quilt
It is arranged in lifting parts, guide projections are arranged on the second end cap.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017214491544 | 2017-11-01 | ||
| CN201721449154 | 2017-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107861349A true CN107861349A (en) | 2018-03-30 |
Family
ID=61702621
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711195819.8A Pending CN107942633A (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201711195821.5A Pending CN107966891A (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721604318.6U Active CN207516732U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721609428.1U Active CN207516735U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721604391.3U Active CN207516733U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201711195815.XA Pending CN107861349A (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201810414826.0A Active CN108663925B (en) | 2017-11-01 | 2018-05-03 | Control mechanism of power transmission device and developing box with control mechanism |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711195819.8A Pending CN107942633A (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201711195821.5A Pending CN107966891A (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721604318.6U Active CN207516732U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721609428.1U Active CN207516735U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
| CN201721604391.3U Active CN207516733U (en) | 2017-11-01 | 2017-11-24 | A kind of Delevoping cartridge |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810414826.0A Active CN108663925B (en) | 2017-11-01 | 2018-05-03 | Control mechanism of power transmission device and developing box with control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN107942633A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020196256A1 (en) * | 2019-03-26 | 2020-10-01 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| JP2020160225A (en) * | 2019-03-26 | 2020-10-01 | ブラザー工業株式会社 | Developing cartridge |
| US10921731B2 (en) | 2019-03-26 | 2021-02-16 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| US11003107B2 (en) | 2019-03-26 | 2021-05-11 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| JP2021117386A (en) * | 2020-01-28 | 2021-08-10 | ブラザー工業株式会社 | Developing cartridge |
| US11137697B2 (en) | 2019-03-26 | 2021-10-05 | Brother Kogyo Kabushiki Kaisha | Developing cartridge having pivotable developing electrode |
| US11150602B2 (en) | 2019-03-26 | 2021-10-19 | Brother Kogyo Kabushiki Kaisha | Mounting arrangement for drum cartridge and developing cartridge |
| WO2022247072A1 (en) * | 2021-05-26 | 2022-12-01 | 北京新晨办公设备有限公司 | Connecting rod device and mounting and conveying device for toner supply container |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942633A (en) * | 2017-11-01 | 2018-04-20 | 珠海市拓佳科技有限公司 | A kind of Delevoping cartridge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202710931U (en) * | 2012-08-04 | 2013-01-30 | 珠海赛纳打印科技股份有限公司 | Processing box |
| CN206339832U (en) * | 2016-10-06 | 2017-07-18 | 江西亿铂电子科技有限公司 | Handle box with drive component |
| CN107132744A (en) * | 2016-02-26 | 2017-09-05 | 中山诚威科技有限公司 | A kind of handle box |
| CN107153336A (en) * | 2016-03-05 | 2017-09-12 | 邓平 | A kind of drive assembly of photosensitive drum and handle box |
| CN207516732U (en) * | 2017-11-01 | 2018-06-19 | 珠海市拓佳科技有限公司 | A kind of Delevoping cartridge |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3869903B2 (en) * | 1996-03-05 | 2007-01-17 | キヤノン株式会社 | Electrophotographic image forming apparatus |
| CN201531595U (en) * | 2009-10-27 | 2010-07-21 | 珠海天威飞马打印耗材有限公司 | Sealing component and toner cartridge |
| JP5494876B2 (en) * | 2013-08-22 | 2014-05-21 | ブラザー工業株式会社 | cartridge |
| CN204883160U (en) * | 2015-06-19 | 2015-12-16 | 江西镭博钛电子科技有限公司 | Developing box |
| CN106325022B (en) * | 2015-06-19 | 2023-10-27 | 江西镭博钛电子科技有限公司 | Developing box |
| CN205787615U (en) * | 2016-02-26 | 2016-12-07 | 中山诚威科技有限公司 | A kind of handle box |
-
2017
- 2017-11-24 CN CN201711195819.8A patent/CN107942633A/en active Pending
- 2017-11-24 CN CN201711195821.5A patent/CN107966891A/en active Pending
- 2017-11-24 CN CN201721604318.6U patent/CN207516732U/en active Active
- 2017-11-24 CN CN201721609428.1U patent/CN207516735U/en active Active
- 2017-11-24 CN CN201721604391.3U patent/CN207516733U/en active Active
- 2017-11-24 CN CN201711195815.XA patent/CN107861349A/en active Pending
-
2018
- 2018-05-03 CN CN201810414826.0A patent/CN108663925B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202710931U (en) * | 2012-08-04 | 2013-01-30 | 珠海赛纳打印科技股份有限公司 | Processing box |
| CN107132744A (en) * | 2016-02-26 | 2017-09-05 | 中山诚威科技有限公司 | A kind of handle box |
| CN107153336A (en) * | 2016-03-05 | 2017-09-12 | 邓平 | A kind of drive assembly of photosensitive drum and handle box |
| CN206339832U (en) * | 2016-10-06 | 2017-07-18 | 江西亿铂电子科技有限公司 | Handle box with drive component |
| CN207516732U (en) * | 2017-11-01 | 2018-06-19 | 珠海市拓佳科技有限公司 | A kind of Delevoping cartridge |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113614651A (en) * | 2019-03-26 | 2021-11-05 | 兄弟工业株式会社 | Developing box |
| US11137697B2 (en) | 2019-03-26 | 2021-10-05 | Brother Kogyo Kabushiki Kaisha | Developing cartridge having pivotable developing electrode |
| US10921731B2 (en) | 2019-03-26 | 2021-02-16 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| US11003107B2 (en) | 2019-03-26 | 2021-05-11 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| WO2020196256A1 (en) * | 2019-03-26 | 2020-10-01 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| US11835877B2 (en) | 2019-03-26 | 2023-12-05 | Brother Kogyo Kabushiki Kaisha | Developing cartridge having casing and developing roller that are movable according to movement of a lever |
| JP2020160225A (en) * | 2019-03-26 | 2020-10-01 | ブラザー工業株式会社 | Developing cartridge |
| US11150602B2 (en) | 2019-03-26 | 2021-10-19 | Brother Kogyo Kabushiki Kaisha | Mounting arrangement for drum cartridge and developing cartridge |
| US11022931B2 (en) | 2019-03-26 | 2021-06-01 | Brother Kogyo Kabushiki Kaisha | Developing cartridge having a member with a hole and a lever received in the hole |
| US11402763B2 (en) | 2019-03-26 | 2022-08-02 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| US11513452B2 (en) | 2019-03-26 | 2022-11-29 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| US11754941B2 (en) | 2019-03-26 | 2023-09-12 | Brother Kogyo Kabushiki Kaisha | Developing cartridge |
| JP7306009B2 (en) | 2019-03-26 | 2023-07-11 | ブラザー工業株式会社 | developer cartridge |
| JP7369331B2 (en) | 2020-01-28 | 2023-10-26 | ブラザー工業株式会社 | developer cartridge |
| JP2021117386A (en) * | 2020-01-28 | 2021-08-10 | ブラザー工業株式会社 | Developing cartridge |
| WO2022247072A1 (en) * | 2021-05-26 | 2022-12-01 | 北京新晨办公设备有限公司 | Connecting rod device and mounting and conveying device for toner supply container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107966891A (en) | 2018-04-27 |
| CN108663925A (en) | 2018-10-16 |
| CN207516732U (en) | 2018-06-19 |
| CN108663925B (en) | 2020-10-09 |
| CN207516735U (en) | 2018-06-19 |
| CN207516733U (en) | 2018-06-19 |
| CN107942633A (en) | 2018-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107861349A (en) | A kind of Delevoping cartridge | |
| US9740163B2 (en) | Rotational force driving assembly process cartridge | |
| EP3021168B1 (en) | Bearing member, terminal member, photosensitive drum unit, developing roller unit, process cartridge, intermediate member, and bearing member main body | |
| US8731438B2 (en) | Image forming device and cartridge that transmit a driving force | |
| CN111367156A (en) | Developing box | |
| EP3367179B1 (en) | Driving assembly and developing cartridge | |
| JP6604197B2 (en) | Developer cartridge | |
| JP3186673U (en) | Electrophotographic photoreceptor | |
| EP3467593B1 (en) | Driving force reception assembly and processing box using assembly | |
| CN207992692U (en) | Power transmission and handle box | |
| CN107077084A (en) | Delevoping cartridge | |
| CN107797431A (en) | A kind of controlling organization of power transmission and the Delevoping cartridge with the controlling organization | |
| CN209118075U (en) | Rotate force transfer unit, roller and handle box | |
| CN106773568A (en) | Drive component and Delevoping cartridge | |
| CN107132745A (en) | A kind of handle box | |
| CN108873659A (en) | Handle box | |
| CN108762015A (en) | Rotate force transfer unit, roller and handle box | |
| CN206930899U (en) | Rotate force transfer unit and handle box | |
| CN209086672U (en) | Rotate force transfer unit, roller and handle box | |
| CN208314445U (en) | Rotate force transfer unit, photosensitive drums and handle box | |
| CN207718150U (en) | Rotating driving force receiver, driving force transfer unit and handle box | |
| CN102722094A (en) | Gear driving assembly of photosensitive drum | |
| CN109407484A (en) | Rotate the installation method of force transfer unit, roller, handle box and handle box | |
| CN205507365U (en) | Developing cartridge | |
| CN208721981U (en) | Rotate force transfer unit, roller and handle box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |