CN109828442A - Power reception component and powder drum - Google Patents
Power reception component and powder drum Download PDFInfo
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- CN109828442A CN109828442A CN201810201363.XA CN201810201363A CN109828442A CN 109828442 A CN109828442 A CN 109828442A CN 201810201363 A CN201810201363 A CN 201810201363A CN 109828442 A CN109828442 A CN 109828442A
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- 239000000843 powder Substances 0.000 title claims abstract description 79
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000011324 bead Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 3
- 235000012054 meals Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The present invention relates to printing technique field more particularly to a kind of power reception component and powder drums.The powder drum includes cylinder and the power reception component, and the power reception component is used to receive power from image forming apparatus and passes to the cylinder.The power reception components interior is provided with the second elastic component, and second elastic component one end connects the interconnecting piece, and the other end connects the driving head；When the power reception component is located at first position, second elastic component has the tendency that the driving head is pushed to move to far from the cylinder direction.The power reception component also includes the first elastic component and/or third elastic component.After power reception component provided herein is installed to the powder drum on described image formation device, opening can be automatically generated and go out powder when in use, can not close powder when not in use, prevented the developer in powder drum from revealing generation and pollute and endanger.
Description
[technical field]
The present invention relates to printing technique field more particularly to a kind of power reception component and powder drums.
[background technique]
Powder drum is that one kind is widely used in the replaceable consumptive material of electronic imaging field, is used on image forming apparatus and is image shape
Developer is provided at device.Image forming apparatus is that setting for image is formed on recording materials by electric photographing imaging processing technique
It is standby, such as: electrofax copy, laser printer, electrophotographic printer, facsimile machine, word processor etc..
Existing powder drum mainly includes cylinder and power reception component.Cylinder is provided with a large amount of developers；Cylinder is usually
Column structure.Power reception component is usually provided on the side wall of the one end in barrel lenght direction.Power reception component and cylinder
Body connection.Power reception component receives rotary driving force from electronic imaging apparatus, then rotary driving force is transmitted to powder drum
In other parts, powder drum is allow to discharge developer.The meal outlet that usual powder drum is used to be discharged developer connects positioned at power
Component is received nearby or on power reception component.
The part that existing image forming apparatus is connected with powder drum is the rotary driving force transferring element of image forming apparatus.
Rotary driving force transferring element is provided with special structure, has a needle device to be located in rotary driving force transferring element
The heart, and be substantially flush with the opening of rotational driving force transmitting apparatus.When powder drum is mounted on image forming apparatus, rotation is driven
Power transmission member is moved to powder drum direction, and the needle device of rotary driving force transferring element gos deep into power reception component accordingly
Inside.The pushing meanss for revolving around it drive transfer part inner wall later are withdrawn along the direction far from powder drum, are then rotated
Drive transfer part is moved to far from powder drum direction, and powder drum is opened and is open, and developer can flow out；Work as image forming apparatus
Stop image forming job, when powder drum is unloaded from image forming apparatus, rotary driving force transferring element is moved to powder drum direction will
Powder drum opening is closed, and the pushing meanss for revolving around it the inner wall of drive transfer part are pushed to powder drum direction, rotary driving force
Transferring element is moved to far from powder drum direction, can be taken out powder drum at this time.Since existing powder drum structure designs bad, use
The reasons such as lack of standardization will lead to engagement place inside driving toothing and image forming apparatus in existing powder drum and lock, and
It may cause machine operation to go wrong, also will cause that Self-Closing is bad, the developer in powder drum is caused to reveal and pollute ring
Border and influence image quality.
[summary of the invention]
The present invention provides a kind of power reception component and powder drums.Power reception component one end is connected to powder drum
On cylinder, the other end can be engaged with the rotational driving force transmitting apparatus of image forming apparatus, so that rotary driving force be passed to
The cylinder.When the powder drum is when described image is formed in device and worked, the rotational driving force transmitting apparatus is moved with described
Developer in the engagement of power receiving part and the powder drum can enter described image from the powder drum and form device；When the powder
For cylinder after removing in described image formation device, the developer in the powder drum no longer enters the external world from the powder drum, can avoid
Powder drum reveals the developer being stored in powder drum when transport, mobile, pollutes the environment.
Specifically, the power reception component includes for connecting with cylinder the present invention provides a kind of power reception component
The interconnecting piece that connects, for received from image forming apparatus power and to the driving head of interconnecting piece transmitting power, can be along cylinder
Body length direction move and can abut the bar for keeping the driving head fixed relative to the interconnecting piece, one with the driving head
End connects the interconnecting piece other end and connects described in the second elastic component of the driving head, one end connection bar other end connection
First elastic component of driving head.And when the power reception component is located at first position, second elastic component has promotion institute
State trend of the driving head far from the cylinder direction.
The present invention also provides a kind of power reception component, the power reception component includes the company for connecting with cylinder
Socket part, for from image forming apparatus receive power and to the interconnecting piece transmitting power driving head, can be along barrel lenght
Direction carries out the bar for moving and can making the driving head fixed relative to the interconnecting piece with driving head abutting, one end is connect
The interconnecting piece other end connects the second elastic component of the driving head, one end connection interconnecting piece other end connects the of the bar
Three elastic components.And when the power reception component is located at first position, second elastic component, which has, pushes the driving head remote
Trend from the cylinder direction.
The present invention also provides a kind of power reception component, the power reception component includes the company for connecting with cylinder
Socket part, for from image forming apparatus receive power and to the interconnecting piece transmitting power driving head, can be along barrel lenght
Direction carries out the bar for moving and can making the driving head fixed relative to the interconnecting piece with driving head abutting, one end is connect
The interconnecting piece other end connects the second elastic component of the driving head, one end connection interconnecting piece other end connects the of the bar
Three elastic components, one end connect the first elastic component that the bar other end connects the driving head.And work as the power reception component
When positioned at first position, second elastic component has the tendency that pushing the driving head far from the cylinder direction.
Using the power reception component and powder drum in the present invention, formed in device when the powder drum is installed into described image
When, second elastic component and first elastic component and/or the third elastic component beat the powder drum automatically with credit union
It opens；After powder drum is removed from image forming apparatus, the powder drum can be sealed automatically, so as to avoid powder drum in the prior art
Driving toothing and image forming apparatus inside the locked situation in engagement place occur, also reduce what machine operation went wrong
Possibility improves itself airtightness, so effectively prevent the developer in powder drum leakage, and pollute environment and influence at
As the case where quality occurs.
[Detailed description of the invention]
Fig. 1 is the three-dimensional view of power reception component in embodiment one；
Fig. 2 be embodiment one in power reception component along power reception part length direction split after sectional view；
Fig. 3 is the three-dimensional view of interconnecting piece in embodiment one；
Fig. 4 be embodiment one in interconnecting piece along power reception part length direction split after sectional view；
Fig. 5 is the three-dimensional view of driving head in embodiment one；
Fig. 6 be embodiment one in driving head along power reception part length direction split after sectional view；
Fig. 7 is the three-dimensional view of block in embodiment one；
Fig. 8 is the three-dimensional view of movable part in embodiment one；
Fig. 9, Figure 10 are the three-dimensional view of the different angle of bar in embodiment one.
[specific embodiment]
Embodiment one
A kind of power reception component is present embodiments provided, powder drum is used for, so that powder drum is received and forms dress from image
The rotary driving force of offer is provided.It is as shown in Figures 1 to 10 the schematic diagram of power reception component involved in the present embodiment.
Fig. 1 is the three-dimensional view of power reception component, and Fig. 2 is that power reception component is cutd open along power reception part length direction
Sectional view after opening.Power reception component includes interconnecting piece 110, driving head 120, block 130, movable part 140, bar 150, and
Three elastic components --- the first elastic component 161, the second elastic component 162 and third elastic component 163.
Fig. 3 is the three-dimensional view of interconnecting piece 110, and Fig. 4 is after interconnecting piece 110 is splitted along power reception part length direction
Sectional view.Interconnecting piece 110 includes the first bearing surface 111, fixed convex block 112, convex eaves 113, buckle 114.Wherein, buckle 114 is used
It is connected in the cylinder with powder drum.Fig. 5 is the three-dimensional view of driving head 120,
Fig. 6 be driving head 120 along power reception part length direction split after sectional view.Driving head 120 includes driving
Tooth 121, fixed link 122, the second bearing surface 123, the first limit hole 124, retention bead 125, drive rod 126, guide groove 127,
8th bearing surface 128.Wherein, sliding tooth 121 is along the direction protrusion perpendicular to power reception part length direction, and is connected and fixed
Bar 122.There is the side in a cylinder direction close to powder drum in sliding tooth 121, which is sliding tooth lower inclined plane 1211, driving
Tooth lower inclined plane 1211 is tilted along the direction for the cylinder that powder drum length direction is directed away from powder drum.It is stretched out from the second bearing surface 123
Fixed link 122 free end connect sliding tooth 121.Preferably, it is provided with around the first limit hole 124 along power reception component
The hollow boss 1241 of length direction is additionally provided with limiting slot 1242 on the inner wall of hollow boss 1241.Retention bead 125 from
By being provided with a third bearing surface 1251 on end.Drive rod 126 is from the 8th bearing surface 128 along power reception part length side
It is stretched out to the cylinder direction of powder drum, is provided with convex block 1261 on the free end of drive rod 126, it is preferable that set on convex block 1261
It is equipped with the 4th bearing surface 1262, the 5th bearing surface 1263, the 6th bearing surface 1264, the 7th bearing surface 1265.Guide groove 127 runs through
Second bearing surface 123 and the 8th bearing surface 128, and form pilot hole 1271.Preferably, drive rod 126 is two, fixed link
122 and sliding tooth 121 each four, guide groove 127 and pilot hole 1271 each four.Convex block 1261 may be stuck in the convex of interconnecting piece 110
On eaves 113.Drive rod 126 have elasticity can deformation, convex block 1261 is subjected to displacement to a certain extent, to make to drive
Dynamic head 120 can closely be connect with interconnecting piece 110.Sliding tooth lower inclined plane 1211 is arranged in sliding tooth 121 can make driving head 120 exist
It will not be stuck when being detached from image forming apparatus and influence powder drum and remove process.
Fig. 7 is the three-dimensional view of block 130.Block 130 includes fixed part 131, blocking portion 132, driving hole 133, logical powder
Hole 134, the second limit hole 135, the tenth bearing surface 136, the 11st bearing surface 137.Wherein, it is preferably set on fixed part 131
It is equipped with a fixed groove 1311, which can connect with the fixation convex block 112 of interconnecting piece 110, on blocking portion 132
It is additionally provided with the 9th bearing surface 1321 that can be abutted with the third bearing surface 1251 in the retention bead 125 of driving head 120.It is special
Not, blocking portion 132 can not only be provided between the tenth bearing surface 136 and the 11st bearing surface 137, can also pass through change
Fixed convex block 112 on interconnecting piece 110 position or the distance stretched out on driving head 120 of retention bead 125 or block 130
On fixed part 131 height, by blocking portion 132 be arranged on fixed part 131.The split settings of block 130 and interconnecting piece 110
Not only making the difficulty of entire process of manufacture reduces, and also reduces the reprocessing difficulty of defect ware；Logical powder hole 134 and driving hole
133 setting enables the intracorporal developer of cylinder smoothly to flow out, and will not result in blockage.
Fig. 8 is the three-dimensional view of movable part 140.Movable part 140 includes the 12nd bearing surface 141, connecting rod 142, compels to push away
Bar 143, third limit hole 144, the 13rd bearing surface 145, the 14th bearing surface 146.Wherein, compel 143 quantity of push rod preferably
It is two, from the direction stretching perpendicular to the 14th bearing surface 146.Compel have a urgent push rod free end 1431 on push rod 143.The
12 bearing surfaces 141 can be abutted against with the pushing meanss in image forming apparatus, it is preferable that include the 12nd bearing surface 141
Structure is connected by connecting rod 142.Driving head 120 is pushed by movable part 140, especially acts directly on deformable transmission
On bar 126, making driving head 120 is not in Caton during moving to cylinder direction, also reduces drive rod 126 in length
The risk being broken after phase use.The 6th bearing surface 1264 is arranged on driving head 120 also reduces drive rod 126 and urgent push rod certainly
By the contact at end 1431 to the adverse effect in service life of drive rod 126.
Fig. 9, Figure 10 are the three-dimensional view of 150 different angle of bar.Bar 150 includes the body of rod 151, compels pushing block 152, connecting rod
153, pole cap 154.Wherein, slot 1511 is preferably provided on the body of rod 151, one end of the body of rod 151 is provided with pole cap 154, another
End is connected with connecting rod 153.Compel to be provided with the 15th bearing surface 1521 on pushing block 152, the 16th abutting is provided on pole cap 154
Face, the 16th bearing surface can be abutted with the needle device of image forming apparatus.Anti-lost protrusion is preferably provided on pole cap 154
1543, to limit the motion range of bar 150.153 connecting-rod body 151 of connecting rod and urgent pushing block 152.Pole cap 154 and the body of rod 151 connect
It connects, it is preferable that a triangular bump 1512, the corresponding setting window 1542 of pole cap, so that triangle are provided on the body of rod 151
Convex block 1512 is stretched out from window 1542, so that pole cap 154 is mounted on the body of rod 151.Slot 1511 on the body of rod 151 can hold
Receive the first elastic component 161.Preferably, anti-lost raised 1543 of the pole cap 154 on bar 150 are located at the hollow boss of driving head 120
In limiting slot 1242 on 1241, so that bar 150 be prevented in rotation process to deflect made on the urgent pushing block 152 of bar 150
15 bearing surfaces 1521 can not be abutted with the 7th bearing surface 1265 on the drive rod 126 of driving head 120.15th bearing surface
1521 tilt along the direction that the barrel lenght direction is directed away from cylinder with the 7th bearing surface 1265 on driving head, thus more
Add easy abutting, being easier the drive rod 126 on driving head 120, deformation occurs, and the free end of drive rod 126 is easier to be stuck in
On convex eaves 113.
In the prior art, the fixation convex block 112 of interconnecting piece 110 is abutted against with the drive rod 126 of driving head 120, will be revolved
Turn driving force and is transmitted to interconnecting piece 110 from driving head 120；In the present invention, the fixation convex block 112 of interconnecting piece 110 and block 130
Connection, the drive rod 126 on driving head 120 with the driving hole 133 on block 130 by abutting, by rotary driving force from driving
First 120 are transmitted to block 130, then are transmitted to interconnecting piece 110 from block 130.
After power reception component is completed, when being mounted on the cylinder of powder drum, such as Fig. 1 and Fig. 2, on interconnecting piece 110
The first bearing surface 111 abutted against with the 8th bearing surface 128 on driving head 120, in the retention bead 125 of driving head 120
Third bearing surface 1251 is abutted against with the 9th bearing surface 1321 on the blocking portion 132 of block 130, on the urgent pushing block 152 of bar 150
The 15th bearing surface 1521 abutted against with the 7th bearing surface 1265 on the drive rod 126 of driving head 120.Interconnecting piece 110
Convex eaves 113 is abutted against with the 4th bearing surface 1262 on the drive rod 126 of driving head 120.First elastic component, 161 both ends connect respectively
The pole cap 154 and the 13rd bearing surface 145 on movable part 140 for being connected to bar 150,162 both ends of the second elastic component are connected to
Between the 14th bearing surface 146 on movable part 140 and the tenth bearing surface 136 on block 130.Certainly, the first elastic component and
The mode of abutting also can be used in second elastic component both ends.Preferably, it is additionally provided with third elastic component, 163 liang of third elastic component
Hold the connecting rod 153 for the 11st bearing surface 137 and bar 150 being connected on block 130.The drive rod 126 of driving head 120
Driving hole 133 on block 130, and in driving head rotation, block 130 and interconnecting piece 110 can be driven to turn jointly
It is dynamic.The connecting rod 142 of movable part 140 is located in the guide groove 127 on driving head, and passes through pilot hole 1271.Block 130 is consolidated
The fixed groove 1311 determined in portion 131 is connect with the fixation convex block 112 of interconnecting piece 110, and block 130 is made to be fixed on interconnecting piece 110
On.Bar 150 sequentially passes through the first limit hole 124 on driving head 120, the second limit hole 135 on block 130, movable part 140
On third limit hole 144.The second elastic component 162 has the tendency that the driving head is pushed to move to far from powder drum direction at this time.
At this time be power reception component first position, entire powder drum be in sealing state at this time, the developer in powder drum with the external world every
From.
When powder drum, which is installed to, to be prepared to start powder out in device for image forming, during the installation process, device for image forming
Needle device in rotary driving force transferring element is abutted against with the 16th bearing surface 1541 on the pole cap 154 of bar 150, and is pushed away
Lever 150 is moved to the direction far from device for image forming.The 15th bearing surface 1521 on the urgent pushing block 152 of bar 150 at this time
It is separated with the 7th bearing surface 1265 on the drive rod 126 of driving head 120, supports the 4th on flexible drive rod 126
Junction 1262 is separated with the convex eaves 113 of interconnecting piece 110.Second elastic component 162 drives driving head due to being in compressed state
120 and movable part 140 moved to the direction of cylinder far from powder drum, make the first bearing surface 111 and the driving head on interconnecting piece 110
The 8th bearing surface 128 separation on 120, and the meal outlet that can go out powder is generated therebetween, it is aobvious in the cylinder of powder drum
Shadow agent can be transmitted near this meal outlet by the logical powder hole 134 on block 130, so as to which developer is transmitted to image shape
At in device.It is at this time the second position of power reception component.The promotion of the rotary driving force transferring element of image forming apparatus
Device abuts the 12nd bearing surface 141 on movable part 140, and moves movable part 140 to the cylinder direction of powder drum.It lives later
Dynamic portion 140 is returned to the second position of power reception component.The sliding tooth 121 of driving head is obtained from rotary driving force transferring element
Rotary driving force is taken, then block 130 is passed to by the fixed link 122 and drive rod 126 of driving head 120, then pass to connection
Portion 110 finally drives the cylinder associated movement of powder drum.
When image forming apparatus stops forming image, when powder drum is removed in preparation, the rotary driving force of image forming apparatus
The pushing meanss of transferring element abut the 12nd bearing surface 141 on movable part 140, and make cylinder of the movable part 140 to powder drum
Direction movement.The 6th bearing surface on the free end 1431 of the urgent push rod 143 of movable part 140 and the drive rod 126 of driving head 120
1264 abut against, and driving head 120 and movable part 140 are moved to powder drum direction.When on driving head 120 the 8th bearing surface 128 with
After the first bearing surface 111 on interconnecting piece 110 abuts, movable part 140 continues to move to the cylinder direction of powder drum.With movable part
140 continue to move, and the convex eaves 113 of the 4th bearing surface 1262 and interconnecting piece 110 on the drive rod 126 of driving head 120 offsets
It connects.When movable part 140 continues movement, powder drum is whole to be moved to the direction far from rotary driving force transferring element, and bar 150 is opposite
It is moved in powder drum to rotary driving force transferring element direction, so that power reception component be made to be restored to first position.
The motion range of driving head 120 is driven third bearing surface and block in the retention bead 125 on first 120
The 9th bearing surface 1321 limitation on 130 blocking portion 132, the motion range of movable part 140 are supported by the on movable part 140 the 14th
The tenth bearing surface 136 limitation in junction 146 and block 130.
Preferably, the second elastic component 162 and third elastic component 163 can be the spring that one is mounted on block 130
Both ends；Only the first elastic component 161 of setting or third elastic component 163 first elasticity can also can be arranged simultaneously with save the cost
Part and third elastic component ensure part stability；The first bearing surface 111 on interconnecting piece 110 and the 8th on driving head 120
Sealing element is also provided between bearing surface 128.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments, or some or all of the technical features are carried out etc.
With replacement；And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
Range.
Claims (9)
1. a kind of power reception component is used for powder drum, the powder drum includes cylinder, and the power reception component includes:
Interconnecting piece, the interconnecting piece with the cylinder for connecting；
Driving head, one end of the driving head are used to receive power from image forming apparatus, and the other end is for passing the power
Pass interconnecting piece；
Bar, the bar can be moved along the barrel lenght direction, and the bar can be with along the one end in the barrel lenght direction
The driving head abuts, and fixes the driving head relative to the interconnecting piece；
It is characterized in that, the power reception component further includes the second elastic component, second elastic component one end connects the company
Socket part, the other end connect the driving head；When the power reception component is located at first position, second elastic component is pushed away
The driving head is moved to the trend moved far from the cylinder direction；The power reception component is any in following three kinds of structures
One:
(i) the power reception component also includes the first elastic component, and first elastic component one end connects the driving head, another
End connects the bar；
(i i) described power reception component also includes third elastic component, and third elastic component one end connects the interconnecting piece, separately
One end connects the bar；
(i i i) described power reception component also includes the first elastic component and third elastic component, and first elastic component one end connects
Connect the driving head, the other end connects the bar, and third elastic component one end connects the interconnecting piece, described in other end connection
Bar.
2. power reception component as described in claim 1, which is characterized in that the driving head is along the barrel lenght direction
One end close to the cylinder is provided with deformable drive rod.
3. power reception component as described in claim 1, which is characterized in that the power reception component further includes block,
The block is connected with the interconnecting piece, is additionally provided with driving hole on the block；One end of second elastic component connects
The driving head, the other end connect the block；One end of the third elastic component connects the bar, and the other end connects the gear
Block.
4. power reception component as described in claim 3, which is characterized in that be additionally provided on the block for receiving
It states the driving hole of driving head power and is used for transmission the logical powder hole of developer.
5. power reception component as described in claim 1, which is characterized in that the power reception component further includes activity
Portion, described movable part one end are used to form device with described image and abut, and the other end with the driving head for abutting；When described
When image forming apparatus pushes the movable part to move to the cylinder direction, the movable part can drive the driving head to institute
State the movement of cylinder direction.
6. power reception component as described in claim 5, which is characterized in that the movable part can be with the driving head in institute
The 6th bearing surface for stating driving head abuts against, and it is close along the barrel lenght direction that the 6th bearing surface is located at the driving head
One end of the cylinder, the 6th bearing surface are tilted along the barrel lenght direction towards the direction close to cylinder.
7. power reception component as described in claim 1, which is characterized in that the bar also includes urgent pushing block, described to compel to push away
Block forms device close to described image along the barrel lenght direction on the urgent pushing block for abutting against with the driving head
One end be provided with the 15th bearing surface, the 15th bearing surface is directed away from the direction of cylinder along the barrel lenght direction
Inclination；The driving head is provided with the 7th bearing surface on the free end of the cylinder, and the 7th bearing surface is directed away from
The direction of cylinder tilts；15th bearing surface can be abutted against with the 7th bearing surface.
8. power reception component as described in claim 1, which is characterized in that the driving head from described image for forming
One end that device receives power is provided with sliding tooth, barrel lenght side described in side of the sliding tooth close to the cylinder direction
It is tilted to cylinder direction is directed away from.
9. a kind of powder drum, is used for image forming apparatus, the powder drum includes any one power reception portion in claim 1-8
Part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598738 | 2017-11-23 | ||
| CN2017215987388 | 2017-11-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109828442A true CN109828442A (en) | 2019-05-31 |
| CN109828442B CN109828442B (en) | 2024-03-08 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810201363.XA Active CN109828442B (en) | 2017-11-23 | 2018-03-12 | Power receiving part and powder cylinder |
| CN201820337095.XU Withdrawn - After Issue CN207908865U (en) | 2017-11-23 | 2018-03-12 | Power reception component and powder drum |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337095.XU Withdrawn - After Issue CN207908865U (en) | 2017-11-23 | 2018-03-12 | Power reception component and powder drum |
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| CN (2) | CN109828442B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828442B (en) * | 2017-11-23 | 2024-03-08 | 纳思达股份有限公司 | Power receiving part and powder cylinder |
| US11016434B2 (en) | 2017-11-23 | 2021-05-25 | Ninestar Corporation | Force receiving part and toner cartridge |
| EP3709097B1 (en) * | 2017-11-23 | 2023-07-19 | Ninestar Corporation | Drive force-receiving component, and toner cartridge |
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| CN203561829U (en) * | 2013-11-11 | 2014-04-23 | 珠海天威飞马打印耗材有限公司 | Carbon powder container |
| JP2015180909A (en) * | 2014-03-07 | 2015-10-15 | 三菱化学株式会社 | Shaft member, end member, photoreceptor drum unit, developer roller unit, and process cartridge |
| CN106338902A (en) * | 2015-07-17 | 2017-01-18 | 中山诚威科技有限公司 | Processing box |
| CN106896686A (en) * | 2015-12-17 | 2017-06-27 | 中山诚威科技有限公司 | A kind of power transmission and photo-sensitive cell and handle box |
| CN207908865U (en) * | 2017-11-23 | 2018-09-25 | 纳思达股份有限公司 | Power reception component and powder drum |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109828442B (en) | 2024-03-08 |
| CN207908865U (en) | 2018-09-25 |
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