CN207718150U - Rotating driving force receiver, driving force transfer unit and handle box - Google Patents
Rotating driving force receiver, driving force transfer unit and handle box Download PDFInfo
- Publication number
- CN207718150U CN207718150U CN201721924688.8U CN201721924688U CN207718150U CN 207718150 U CN207718150 U CN 207718150U CN 201721924688 U CN201721924688 U CN 201721924688U CN 207718150 U CN207718150 U CN 207718150U
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- Prior art keywords
- driving force
- limiting slot
- axle portion
- dog
- rotating driving
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- 238000012546 transfer Methods 0.000 title claims abstract description 30
- 241000282472 Canis lupus familiaris Species 0.000 claims abstract description 50
- 238000003384 imaging method Methods 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a kind of rotating driving force receiver, drive force transfer unit and handle box, rotating driving force receiver includes end and axle portion, end has the first surface being connect with axle portion and the second surface far from axle portion, second surface is provided with the spherical of indent, positioned at second surface it is protruding be arranged there are two dog, two dogs form central symmetry about the axis of the rotating driving force receiver, the surface of dog has the occlusal surface coordinated for same imaging device driving part, it is both provided with limiting slot positioned at the position of occlusal surface, radial skew of the limiting slot along end is arranged, the upper end of limiting slot is located on second surface and is connect with spherical, the lower end of limiting slot is located at the periphery of first surface.It is more stable smooth that connection between the driving force connection component of this case falls machine, and rotary work is stablized, and does not influence the printing effect of imaging device, is not in the bad situation of printing.
Description
Technical field
The utility model is related to printing consumables technical fields, more particularly, to a kind of rotating driving force receiver, driving force
Transmitting assembly and the handle box for being equipped with the driving force transfer unit.
Background technology
Usually there are one Delevoping cartridges in electrophotographic image forming such as laser printer, and Delevoping cartridge can be out of printer
Dismounting.Current existing Delevoping cartridge has following a few classes：The one of photosensitive drums and developing apparatus, charging unit and cleaning device composition
Body box；Photosensitive drums and charging unit are assembled together or photosensitive drums and developing apparatus seperated box together.The sense of the above Delevoping cartridge
It is both provided with the mechanism for receiving rotary driving force and driving photosensitive drums on light drum.
A kind of existing Delevoping cartridge provides a kind of powder box drive component, be provided in drive member universal driving head and
Gear assembly.The distance of its protection end face of the protrusion distance of universal driving head is 10 millimeters or so, and this Universal head structure
Being easy universal part needs the components such as torsional spring to limit, and could conveniently fall machine cooperation, due to multiple torsional spring parts, production cost compared with
It is high.
There is the driving head of new stretching structure on the market, but the driving head of this simple stretching structure, when Delevoping cartridge exists
When falling machine, easy driving protrusion is interfered with driving head, causes to fall machine inconvenience, and easily cause the event of Delevoping cartridge driving head
Barrier.And when being printed in machine, machine drive head is rotated with the driving head cooperation on powder box, since structure is not perfect, is easy
Causing driving head and powder box driving head to coordinate, there are problems.Moreover, this driving header structure is not very perfect, in print procedure not
Stablize, causes to be susceptible to problem in print procedure, influence practical printing development effect.
Invention content
In order to realize that first purpose of the utility model, the utility model provide a kind of rotation falling machine stabilization and dependable performance
Turn driving force and receives head.
In order to realize that second purpose of the utility model, the utility model provide a kind of drive falling machine stabilization and dependable performance
Power transfer assembly.
In order to realize that the third purpose of the utility model, the utility model provide a kind of place falling machine stabilization and dependable performance
Manage box.
In order to realize first purpose of the utility model, the utility model provides a kind of rotating driving force receiver, including
End and axle portion, wherein end has the first surface being connect with axle portion and the second surface far from axle portion, second surface setting
The spherical for having indent, positioned at second surface it is protruding be arranged there are two dog, two dogs are about the rotary driving force
The axis for receiving head forms central symmetry, and the surface of dog has the occlusal surface coordinated for same imaging device driving part, position
It is both provided with limiting slot in the position of occlusal surface, radial skew of the limiting slot along end is arranged, and the upper end of limiting slot is located at second
It is connect on surface and with spherical, the lower end of limiting slot is located at the periphery of first surface, is located at second surface periphery and to overhanging
It is provided with approaching side with going out, approaching side is separated into the first approaching side and the second approaching side by two dogs and two limiting slots, the
The periphery of one approaching side and the second approaching side has oblique angle.
It can be seen that by being provided with limiting slot at the occlusal surface of the dog of rotating driving force receiver, and limit
Radial skew of the slot along end is arranged, and the both sides of limiting slot have the first arc surface and the second arc surface, are conducive to imaging device
Driving part nuzzles up limiting slot and cuts spherical and be steadily engaged with occlusal surface so that rotating driving force receiver is taking out
Or installation is small to opposite comparison of resistance when imaging device, and it is more stable smooth and revolve to ensure that rotating driving force receiver connection falls machine
Turn the operation is stable, do not influence the printing effect of imaging device, is not in the bad situation of printing.
Further scheme is that two dogs are substantially protruding along the direction of axis.
Further scheme is that the surface of dog also has first side and second side, occlusal surface and first side
Adjoining, first side and second side adjoining, first side and second side are the sides seamlessly transitted for guiding.
Further scheme is, limiting slot has the first arc surface, the second arc surface and a guide surface, the first arc surface and
Second arc surface is located at the both sides of limiting slot, and the second arc surface is abutted with occlusal surface, and guide surface is located under limiting slot
It holds and is abutted with first side.
Further scheme is that guide surface, occlusal surface, first side and second side are obliquely arranged.
It can be seen that guide surface, occlusal surface, first side and second side are the inclined-plane seamlessly transitted, be conducive into
As device drives component nuzzles up one of face and cuts spherical and is steadily engaged with occlusal surface, ensure that rotary driving force connects
It receives head connection and falls that machine is more stable smooth and rotary work is stablized.
In order to realize second purpose of the utility model, the utility model provides a kind of driving force transfer unit, including drives
Moving gear and axially adjustable component, wherein axially adjustable component has the rotary driving force stretched out except driving gear first end
Receive head, axially adjustable component can along gear shaft to be reciprocatingly set to driving gear in, axially adjustable component with
It being provided with elastic support member and axial limiting component between driving gear, rotating driving force receiver includes end and axle portion,
There is the first surface being connect with axle portion and the second surface far from axle portion, second surface to be provided with the spherical of indent for end,
Positioned at second surface it is protruding be arranged there are two dog, two dogs are formed about the axis of the rotating driving force receiver
Central symmetry, the surface of dog have the occlusal surface coordinated for same imaging device driving part, and the position for being located at occlusal surface is equal
It is provided with limiting slot, radial skew of the limiting slot along end is arranged, and the upper end of limiting slot is located on second surface and and spherical
Connection, the lower end of limiting slot is located at the periphery of first surface, positioned at second surface periphery and it is protruding be provided with approaching side,
Approaching side is separated into the first approaching side and the second approaching side, the first approaching side and the second incision by two dogs and two limiting slots
The periphery in face has an oblique angle, and the height of the top of approaching side and dog in the axial direction is less than rotating driving force receiver in axial direction
On removable stroke.
Further scheme is that driving force transfer unit further includes end cap, and end cap lid is closed in driving gear first end, axis
Portion is arranged with being reciprocally moveable through end cap.
Further scheme is that elastic support member is the spring being sleeved in axle portion, and axial limiting component is that rotation limits
Position pin drives the stage portion that is internally provided with of gear, axle portion to be arranged through stage portion with being reciprocally moveable, the axis being located at below end cap
Portion offers pin hole, and rotary spacing pin passes through pin hole, and spring is between rotary spacing pin and stage portion.
It can be seen that by being provided with limiting slot at the occlusal surface of the dog of rotating driving force receiver, and limit
Radial skew of the slot along end is arranged, and the both sides of limiting slot have the first arc surface and the second arc surface, and enters face and dog
The height of top in the axial direction is less than the removable stroke of rotating driving force receiver in the axial direction, is conducive to imaging device driving
Component nuzzles up limiting slot and cuts spherical and be steadily engaged with occlusal surface so that driving force transfer unit is taking out or installing
It is small to opposite comparison of resistance when imaging device, ensure that driving force transfer unit connection falls that machine is more stable smooth and rotary work is steady
It is fixed, the printing effect of imaging device is not influenced, is not in the bad situation of printing.
In order to realize that the third purpose of the utility model, a kind of handle box of the utility model offer, including powder cabin, setting exist
The driving force transfer unit of powder cabin one end and the position-limit mechanism being sleeved on the driving gear of driving force transfer unit, driving force pass
It includes driving gear and axially adjustable component to pass component, and axially adjustable component has the rotation stretched out except driving gear first end
Driving force receive head, axially adjustable component can along gear shaft to be reciprocatingly set to driving gear in, it is axially adjustable
Be provided with elastic support member and axial limiting component between component and driving gear, rotating driving force receiver include end and
There is the first surface being connect with axle portion and the second surface far from axle portion, second surface to be provided with the ball of indent for axle portion, end
Shape face, positioned at second surface it is protruding be arranged there are two dog, axis of two dogs about the rotating driving force receiver
Linear in a center of symmetry, the surface of dog has the occlusal surface coordinated for same imaging device driving part, is located at occlusal surface
Position is both provided with limiting slot, and radial skew of the limiting slot along end is arranged, the upper end of limiting slot be located on second surface and with
Spherical connects, and the lower end of limiting slot is located at the periphery of first surface, positioned at second surface periphery and protruding is provided with
Approaching side is separated into the first approaching side and the second approaching side by approaching side, two dogs and two limiting slots, the first approaching side and
The periphery of second approaching side has an oblique angle, and the height of the top of approaching side and dog in the axial direction is less than rotating driving force receiver
Removable stroke in the axial direction, the removable stroke of rotating driving force receiver in the axial direction are less than the tail end and powder cabin of axle portion
The distance of lateral wall in the axial direction, the removable stroke of rotating driving force receiver in the axial direction be less than position-limit mechanism end face and
The distance of the top of dog in the axial direction.
Further scheme is that the distance of the end face of position-limit mechanism and the top of dog in the axial direction is less than 10 millimeters.
It can be seen that by being provided with limiting slot at the occlusal surface of the dog of rotating driving force receiver, and limit
Radial skew of the slot along end is arranged, and the both sides of limiting slot have the first arc surface and the second arc surface, and approaching side and dog
Top height in the axial direction be less than the removable stroke of rotating driving force receiver in the axial direction, rotating driving force receiver
Removable stroke in the axial direction is less than the distance of the tail end and powder cabin lateral wall of axle portion in the axial direction, rotating driving force receiver
Removable stroke in the axial direction is less than the end face of position-limit mechanism and the top distance in the axial direction of dog, is conducive to imaging and sets
Standby driving part nuzzles up limiting slot and cuts spherical and be steadily engaged with occlusal surface so that handle box is taking out or installing extremely
It is small with respect to comparison of resistance when imaging device, ensure that handle box connection falls that machine is more stable smooth and rotary work is stablized, and does not influence
The printing effect of imaging device is not in the bad situation of printing.
Description of the drawings
Fig. 1 is the structure chart of the utility model handle box embodiment.
Fig. 2 is the structural exploded view of the utility model driving force transfer unit embodiment.
Fig. 3 is the vertical view of the utility model driving force transfer unit embodiment.
Fig. 4 is the sectional view at A-A in Fig. 3.
Fig. 5 is the sectional view of the utility model driving force transfer unit embodiment and the cooperation of imaging device driving part.
Fig. 6 is the exploded view of the utility model driving force transfer unit embodiment.
Fig. 7 is the Local map of the utility model driving force transfer unit embodiment.
Fig. 8 is the structure chart of the utility model rotating driving force receiver embodiment.
Fig. 9 is the side view of the utility model rotating driving force receiver embodiment.
Figure 10 is the vertical view of the utility model rotating driving force receiver embodiment.
Figure 11 is the local structural graph of the utility model handle box embodiment.
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Specific implementation mode
It is the structure chart of handle box 1 referring to Fig. 1, Fig. 1, handle box 1 includes powder cabin 9, is pivotally supported in powder cabin 9
Roller（It does not indicate）And puddle support（It does not indicate）, be arranged 9 one end of powder cabin driving force transfer unit 2 and be sleeved on driving force transmit
Position-limit mechanism 8 on the driving gear of component 2, the present embodiment central roll are developer roll, and roller includes roll body and the axis in roll body is arranged
First Driving Force transferring element on outside end, puddle support are provided with the second drive transfer part on axial outer end portion,
First Driving Force transferring element and the second drive transfer part are engaged with driving force transfer unit 2 by gear respectively.
Referring to Fig. 2 to Fig. 7, there is shown driving force transfer unit 2 basic composition, structure mainly include driving gear 7,
Rotating driving force receiver 3, rotary spacing pin 4, end cap 5 and screw type compressed spring 6.Driving gear 7 passes through its gear end 71
It is engaged with the gear of First Driving Force transferring element and the second drive transfer part, and position-limit mechanism 8 is sleeved on driving gear 7
And it is located at 9 one end of powder cabin.The other end opposite with gear end 71 is first end, rotating driving force receiver 3 on driving gear 7
The first end of extended driving gear 7, the lid of end cap 5 close the first end in driving gear 7, the axle portion of rotating driving force receiver 3
31 are arranged with being reciprocally moveable through end cap 5.Driving gear 7 is internally provided with stage portion 72, the axis of rotating driving force receiver 3
Portion 31 is arranged with being reciprocally moveable through stage portion 72, and the axle portion 31 positioned at the rotating driving force receiver 3 of 5 lower section of end cap opens up
There are pin hole 33, rotary spacing pin 4 that the pin hole 33, spring 6 is passed through to be sleeved on the axle portion 31 of rotating driving force receiver 3, and spring 6
Between rotary spacing pin 4 and stage portion 72.One end of the present embodiment spring 6 has circular hole portion 61, which is sleeved on
On rotary spacing pin 4.By the compression of spring 6 and the axial limiting of rotary spacing pin 4, which can
It is axial along it, make conditional reciprocal axial translation relative to driving gear 7 and move.
Referring to Fig. 8 to Figure 10, rotating driving force receiver 3 be substantially in one similar to torch shape, including end 32 and axis
Portion 31 is constituted, and axle portion 31 is cylinder, and the diameter of end 32 is bigger than the diameter of axle portion 31, and axle portion 31 is equipped with for rotary spacing pin
4 pin holes 33 passed through.
End 32 has the first surface 314 being connect with axle portion 31 and the second surface 34 far from axle portion 31, second surface
34 are formed with the spherical 35 of indent in center.On second surface 34 and substantially along rotating driving force receiver 3
Outwardly directed two dogs 38 of axis direction, two dogs 38 form central symmetry about the axis.The surface of dog 38 has
There are occlusal surface 311, first side 312, second side 313 and third side 317, occlusal surface 311 to be used to drive with imaging device
Component 10 coordinates.Limiting slot 39, radial direction of the limiting slot 39 along end 32 are both provided at the occlusal surface 311 of two dogs 38
It is obliquely installed, the upper end of limiting slot 39 is located on second surface 34 and is connect with spherical 35, and the lower end of limiting slot 39 is located at the
The periphery on one surface 314.The both sides of limiting slot 39 have the first arc surface 316 and the second arc surface 315, the second arc surface 315
It is smoothly connected with occlusal surface 311.The lower end of limiting slot 39 has guide surface 310, guide surface 310, occlusal surface 311, first side
312, second side 313 and third side 317 are the inclined-plane seamlessly transitted, are conducive to imaging device driving part 10 and nuzzle up it
In a side and cut spherical 35 and be steadily engaged with occlusal surface 311.
Positioned at 34 periphery of second surface and it is protruding be provided with approaching side, two dogs 38 and two limiting slots 39 will
Approaching side is separated into the first approaching side 36 and the second approaching side 37, and the periphery of the first approaching side 36 and the second approaching side 37 has oblique
Angle makes imaging device driving part 10 not generate stuck phenomenon due to obstruction and interference by 32 side wall of end.
In dog 38, occlusal surface 311 is abutted with first side 312, and first side 312 is abutted with second side 313, second side 313
It is abutted with third side 317, the second arc surface 315 is smoothly connected with occlusal surface 311, and guide surface 310 connects with first side 312
It connects, guide surface 310 is connect with the periphery of first surface 314 handing-over seamed edge, and imaging device driving part 10 will not be due to being handed over
Connect seamed edge obstruction and interference and generate stuck phenomenon, make handle box 1 the machine that falls or take out during with imaging device drive
The cooperation of component 10 is more smoothly.
Referring to 11, the height of the top of approaching side 36,37 and dog 38 in the axial direction is H, the tail end and powder cabin 9 of axle portion 31
The distance of lateral wall in the axial direction is H1, and the removable stroke of rotating driving force receiver 3 in the axial direction is L, also, approaching side
36, the 37 and top height H in the axial direction of dog 38 is less than the removable stroke L of rotating driving force receiver 3 in the axial direction,
And the removable stroke L of rotating driving force receiver 3 in the axial direction be less than axle portion 31 tail end and 9 lateral wall of powder cabin in the axial direction
Distance H1, i.e. H<L<H1.The distance of the end face of position-limit mechanism 8 and the top of dog 38 in the axial direction is X, and distance X is less than
10 millimeters, and L<The removable stroke L of X, i.e. rotating driving force receiver 3 in the axial direction is less than distance X.
By said program as it can be seen that being provided with limit by the occlusal surface 311 of the dog 38 in rotating driving force receiver 3
Slot 39, and radial skew of the limiting slot 39 along end is arranged, and the both sides of limiting slot 39 are justified with the first arc surface 316 and second
Cambered surface 315, be conducive to imaging device driving part 10 nuzzle up limiting slot 39 and cut spherical 35 and with occlusal surface 311 steadily
Occlusion so that handle box 1 takes out or installation is small to opposite comparison of resistance when imaging device, ensures that driving force transfer unit 2 connects
It falls that machine is more stable smooth and rotary work is stablized, does not influence the printing effect of imaging device, be not in the undesirable feelings of printing
Condition.
Above example, only preferred embodiments of the utility model, be not to limit the utility model practical range, therefore it is all
According to the equivalent change or modification that the structure, feature and principle of present utility model application the scope of the claims is done, this reality should all be included in
With in new patent application range.
Claims (10)
1. rotating driving force receiver, including end and axle portion, it is characterised in that:
The end has the first surface being connect with the axle portion and the second surface far from the axle portion, the second surface
It is provided with the spherical of indent；
Positioned at the second surface it is protruding be arranged there are two dog, two dogs are received about the rotary driving force
The axis of head forms central symmetry, and the surface of the dog has the occlusal surface coordinated for same imaging device driving part;
It is both provided with limiting slot positioned at the position of the occlusal surface, radial skew of the limiting slot along the end is arranged, institute
The upper end for stating limiting slot is located on the second surface and is connect with the spherical, and the lower end of the limiting slot is located at described the
The periphery on one surface；
Positioned at the second surface periphery and protruding it is provided with approaching side, two dogs and two limiting slots
The approaching side is separated into the first approaching side and the second approaching side, the periphery of first approaching side and second approaching side
With oblique angle.
2. rotating driving force receiver according to claim 1, it is characterised in that：
Two dogs are substantially protruding along the direction of the axis.
3. rotating driving force receiver according to claim 1 or 2, it is characterised in that：
The surface of the dog also has first side and second side, and the occlusal surface is abutted with the first side, described
First side and second side adjoining, the first side and the second side are the sides seamlessly transitted for guiding
Face.
4. rotating driving force receiver according to claim 3, it is characterised in that：
The limiting slot has the first arc surface, the second arc surface and guide surface, first arc surface and second circular arc
Face is located at the both sides of the limiting slot, and second arc surface is abutted with the occlusal surface, and the guide surface is located at institute
It states the lower end of limiting slot and is abutted with the first side.
5. rotating driving force receiver according to claim 4, it is characterised in that：
The guide surface, the occlusal surface, the first side and the second side are obliquely arranged.
6. driving force transfer unit, including driving gear and axially adjustable component, it is characterised in that：
The axially adjustable component has the rotating driving force receiver stretched out except the driving gear first end；
The axially adjustable component can be along the gear shaft to being reciprocatingly set in the driving gear, the axis
It is provided with elastic support member and axial limiting component between adjustment component and the driving gear；
The rotating driving force receiver includes end and axle portion, the end have the first surface being connect with the axle portion and
Second surface far from the axle portion, the second surface are provided with the spherical of indent；
Positioned at the second surface it is protruding be arranged there are two dog, two dogs are received about the rotary driving force
The axis of head forms central symmetry, and the surface of the dog has the occlusal surface coordinated for same imaging device driving part;
It is both provided with limiting slot positioned at the position of the occlusal surface, radial skew of the limiting slot along the end is arranged, institute
The upper end for stating limiting slot is located on the second surface and is connect with the spherical, and the lower end of the limiting slot is located at described the
The periphery on one surface；
Positioned at the second surface periphery and protruding it is provided with approaching side, two dogs and two limiting slots
The approaching side is separated into the first approaching side and the second approaching side, the periphery of first approaching side and second approaching side
With oblique angle；
The height of the top of the approaching side and the dog in the axial direction is less than the rotating driving force receiver in the axial direction
Removable stroke.
7. driving force transfer unit according to claim 6, it is characterised in that：
The driving force transfer unit further includes end cap, and the end cap lid is closed in the driving gear first end, and the axle portion can
Reciprocatingly run through the end cap to be arranged.
8. driving force transfer unit according to claim 7, it is characterised in that：
The elastic support member is the spring being sleeved in the axle portion, and the axial limiting component is rotary spacing pin, described
Driving gear is internally provided with stage portion, and the axle portion is arranged with being reciprocally moveable through the stage portion；
The axle portion below the end cap offers pin hole, and the rotary spacing pin passes through the pin hole；
The spring is between the rotary spacing pin and the stage portion.
9. handle box, including powder cabin, be arranged described powder cabin one end driving force transfer unit and be sleeved on the driving force and pass
Pass the position-limit mechanism on the driving gear of component, it is characterised in that：
The driving force transfer unit is the driving force transfer unit in 6 to 8 any one of the claims；
The removable stroke of the rotating driving force receiver in the axial direction is less than on the outside of tail end and the powder cabin of the axle portion
The distance of wall in the axial direction；
The removable stroke of the rotating driving force receiver in the axial direction is less than the end face of the position-limit mechanism and the dog
Top distance in the axial direction.
10. handle box according to claim 9, it is characterised in that：
The distance of the end face of the position-limit mechanism and the top of the dog in the axial direction is less than 10 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924688.8U CN207718150U (en) | 2017-12-28 | 2017-12-28 | Rotating driving force receiver, driving force transfer unit and handle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721924688.8U CN207718150U (en) | 2017-12-28 | 2017-12-28 | Rotating driving force receiver, driving force transfer unit and handle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207718150U true CN207718150U (en) | 2018-08-10 |
Family
ID=63054160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721924688.8U Withdrawn - After Issue CN207718150U (en) | 2017-12-28 | 2017-12-28 | Rotating driving force receiver, driving force transfer unit and handle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207718150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991853A (en) * | 2017-12-28 | 2018-05-04 | 珠海天威飞马打印耗材有限公司 | Rotating driving force receiver, driving force transfer unit and handle box |
| CN108762016A (en) * | 2018-08-17 | 2018-11-06 | 珠海天威飞马打印耗材有限公司 | Rotate force transfer unit, roller and handle box |
-
2017
- 2017-12-28 CN CN201721924688.8U patent/CN207718150U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991853A (en) * | 2017-12-28 | 2018-05-04 | 珠海天威飞马打印耗材有限公司 | Rotating driving force receiver, driving force transfer unit and handle box |
| CN107991853B (en) * | 2017-12-28 | 2024-04-26 | 珠海天威飞马打印耗材有限公司 | Rotary driving force receiving head, driving force transmission assembly and processing box |
| CN108762016A (en) * | 2018-08-17 | 2018-11-06 | 珠海天威飞马打印耗材有限公司 | Rotate force transfer unit, roller and handle box |
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| GR01 | Patent grant | ||
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