CN108227449A - A kind of handle box and its imaging device - Google Patents
A kind of handle box and its imaging device Download PDFInfo
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- CN108227449A CN108227449A CN201810110401.0A CN201810110401A CN108227449A CN 108227449 A CN108227449 A CN 108227449A CN 201810110401 A CN201810110401 A CN 201810110401A CN 108227449 A CN108227449 A CN 108227449A
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- 238000003384 imaging method Methods 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 239000000843 powder Substances 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 48
- 238000010168 coupling process Methods 0.000 claims description 48
- 238000005859 coupling reaction Methods 0.000 claims description 48
- 238000003756 stirring Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 10
- 235000011464 Pachycereus pringlei Nutrition 0.000 claims description 9
- 240000006939 Pachycereus weberi Species 0.000 claims description 9
- 235000011466 Pachycereus weberi Nutrition 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 241000239290 Araneae Species 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 12
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- 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
- G03G21/186—Axial couplings
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- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
The present invention provides a kind of handle box, handle box installation receives the driving force of the first driving head and the rotation of the second driving head respectively in an imaging device, the handle box includes first support body, second support body, the photosensitive drums being installed on first support body, the developer roll being installed on second support body, powder cabin transmission component and compresses mechanism, which is provided with the first power receiving unit for the first driving head driving photosensitive drums rotation when handle box is installed on imaging device；The second power receiving unit of the driving rotary force for receiving the second driving head is provided on the first support body of the first power receiving unit homonymy；In working condition, after revocation acts on the external force on second support body, elastic component elastic force opens and centered on pivot point, and the developer roll on the second support body is pushed adaptively to be touched with photosensitive drums on the first support body；The present invention also provides a kind of imaging devices using the handle box.
Description
【Technical field】
The present invention relates to the drive technology in imaging device more particularly to a kind of handle boxes and its imaging device.
【Background technology】
So far, in known process cartridge system, photosensitive drums in imaging device and the processing for acting on photosensitive drums
Device is integrally merged into the box in the electrophotographic image forming using electronic photographic image forming method, work
When, will light corresponding with image information, projected such as laser, LED or lamp in the photosensitive drums in electrophotographic image forming, thus
Electrostatic latent image is formed in photosensitive drums, this electrostatic latent image is developed by developing apparatus, the developed image formed in photosensitive drums
It is transferred on recording materials, image is thus formed on recording materials.And the box can be removably installed in imaging device sheet
On body, such as in laser printer, duplicator, facsimile machine electrophotographic image forming, it is typically provided with a handle box, the processing
Box can take apart from electrophotographic image forming, in order to which user can safeguard the device in process cartridge system,
Help to improve operability.
In the handle box of the type, box body is releasably attached on the master component of electrophotographic imaging forming apparatus, Ke Yi
The attended operation of executive device in the case of independent of attendant, therefore, the convenience of operation be it is significant, the type
Handle box is widely used in electrophotographic image forming.
Particularly, foreign patent JP2001-255806A discloses tandem color electrophotographic imaging forming apparatus, wherein more
A handle box is single-row to be placed in order.Handle box in the imaging device is with the drum unit for including photosensitive drums and including aobvious
The developing cell of shadow roller is rotatably attached relative to each other between drum unit and developing cell by pin.Moreover, in photosensitive drums
Axial end portion be equipped with box hookup, when handle box is installed in the master component of the imaging device, box hookup with imaging
The master component power hookup cooperation of transmission is provided in the master component of device, to transmit driving force；And pass through two idle pulleys, it will
Driving force is transferred to from the input gear of the developing drive power transmission part on developing cell pin on developer roll.When will handle
When box is installed in the master component of imaging device, input gear is engaged with the gear in the master component for being arranged on imaging device, and
And driving force is received by this engagement.Its main feature is that the driving from the master component of imaging device to photosensitive drums and to developer roll
Transmission, the photosensitive drums being arranged on two components and developer roll are separately driven using two independent input powers, are tied
Structure is complicated, and power transmission process error is big, and driving force during transmission needs photosensitive to control with control mode by Multi-stage transmission
The transmission rhythm of drum and developer roll, driving is unstable, and this Multi-stage transmission will certainly lead to machine motor transmission power
Raising and the reduction of transmission efficiency.
In addition, handle box and image forming equipment disclosed in foreign patent US9581958, which is provided with
Two independent power input parts use the power coupler of cross chute in the handle box structure of the type, and the structure is to shadow
It there are certain requirements as forming the distributing internal space tool inside equipment, larger axial direction is needed to allow bit space.
【Invention content】
More than solving the problems, such as, the present invention provide it is a kind of meet box body end small space needs, and simple installation,
The handle box and its imaging device of stable drive.
In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is：
A kind of handle box, handle box installation receive the first driving head and the rotation of the second driving head respectively in an imaging device
Driving force, which includes：
First support body；
Photosensitive drums are installed in the first rotary shaft of first support body, and the corresponding first rotary shaft one end of the photosensitive drums is set
Be equipped with for receive the first driving head in imaging device driving rotary force, for when handle box is installed to imaging device
The first power receiving unit of photosensitive drums rotation was driven when upper, the corresponding first rotary shaft other end of the photosensitive drums, which is provided with, to be convenient for
The ground unit of photosensitive drums electric discharge；
Second support body is abutted with the first support body and can rotationally be connect with respect to first support body；
Mechanism is compressed, including an elastic component and in elastic component from the second support body relatively described the under tension promotion
The pivot point of one stake body rotation；
Second power receiving unit receives in the second rotary shaft of first support body and with first power
Unit homonymy is set, for receiving the driving rotary force of the second driving head in imaging device；
Developer roll, in the third rotary shaft of second support body, the corresponding third rotary shaft one end of the developer roll is set
Be equipped with for receive the second power receiving unit on first support body transmission rotary force, for when handle box be installed
The power transfering part of developer roll rotation is driven when on to imaging device, the deflection angle that the power transfering part is servo-actuated is connected to the
The second power receiving unit on one stake body and between the third rotary shaft of second support body；
Powder cabin transmission component is arranged on the corresponding third rotary shaft other end of developer roll on second support body and receives aobvious
The end driving force of the shadow roller other end；
In off working state, external force is acted on second support body, and the compression elastic piece centered on pivot point pushes away
The developer roll moved on the second support body detaches and controls second support with the photosensitive drum surface on the first support body
The power transfering part connected between the second power receiving unit in third rotary shaft and first support body on body is relative to
The first angle state of the axial deflection certain angle of three rotary shafts, between the developer roll and the photosensitive drums and power
Transfer part is in the first relation；
In working condition, after revocation acts on the external force on second support body, elastic component elastic force opens and to rotate branch
Centered on point, push developer roll on the second support body adaptively touched with photosensitive drums on the first support body and
The power connected between the second power receiving unit in third rotary shaft and first support body on control second support body passes
Pass second angle state of the portion relative to the axial deflection certain angle of third rotary shaft, during the work time the developer roll with
The adaptive rotation of photosensitive drums elasticity touches, touched under state in elasticity between the developer roll and the photosensitive drums, with
And power transfering part is in the second relation rotated under second angle state with third rotary shaft.
Further, the power transfering part be ball-and-socket hinge style Hooks coupling universal coupling or universal coupling with spider, the flexural pivot
One end of formula Hooks coupling universal coupling or universal coupling with spider is fixed on the output shaft of the second power receiving unit, the other end
It is fixed on the corresponding third rotary shaft end of developer roll.
Further, the power transfering part be the scalable Hooks coupling universal coupling of Cardon universal joint, the Cardon universal joint scalable ten thousand
It is fixed on the output shaft of the second power receiving unit to one end of shaft coupling, the other end is fixed on the corresponding third rotation of developer roll
Roller end.
Further, the longitudinal center line and second of the ball-and-socket hinge style Hooks coupling universal coupling or universal coupling with spider moves
The output shaft centre line of power receiving unit forms 90 degree of angle to 180 degree in the first relation.
Further, it is additionally provided on the first support body convenient for the second power receiving unit from the first relation to
The sliding slot slided is oriented in two relation transfer processes, for the second power receiving unit.
Further, the powder cabin transmission component is coaxial including third rotary shaft corresponding with development drum and is closed second
Receive the developing roller gear component of itself rotary driving force of third rotary shaft when being position.
Further, bevel gear set of the developing roller gear component for two layers of stepped superposition.
Further, the powder cabin transmission component, which further includes, receives the driving force from developing roller gear component and with sending
The coaxial powder feeding roller gear of powder roller, the powder feeding roller gear drive coaxial powder feeding roller to rotate synchronously.
Further, the powder feeding roller gear is the helical gear engaged with developing roller gear component.
Further, the powder cabin transmission component, which further includes, receives the driving force from developing roller gear component, for driving
Dynamic agitating element stirs the stirring gear set of developer.
Further, the stirring gear set includes receiving the middle transition tooth from developing roller gear Component driver power
Wheel and stir the stirring gear of developer for driving agitating element.
Further, the middle transition gear and stirring gear are helical gear.
Further, the elastic component is from opening spring.
Further, relatively described powder cabin transmission component is located on the other end of second support body on the second support body
It is additionally provided with power receiving unit.
A kind of imaging device, including multiple handle boxes, multiple handle box stratiform superpositions are set in imaging device, and every
A handle box can be individually releasably installed in imaging device, and each handle box uses a kind of above-mentioned handle box.
The beneficial effects of the invention are as follows：
The present invention is applied on imaging device, since the first power receiving unit and the second power receiving unit may be contained within
On first support body, compared with prior art in the first power receiving unit and the second power receiving unit be placed in two elasticity even
It connects on frame body, the first driving head and the first power receiving unit, the second driving head and the second power receiving unit in imaging device
Between engagement it is relatively reliable, transmission it is more steady.
In addition, the power transfering part set between the corresponding third rotary shaft of developer roll and the second power receiving unit, is
Ball-and-socket hinge style Hooks coupling universal coupling or universal coupling with spider, in the first relation and the second relation transfer process,
The heeling condition of corresponding second support body, adjustment ball-and-socket hinge style Hooks coupling universal coupling or universal coupling with spider that can be adaptive
Central axis angle of inclination so that be in always between the third rotary shaft in the second power receiving unit and second support body
Linkage status ensures the effective reliable of transmission；During especially the second relation, promote at power transfering part and third rotary shaft
It is rotated under smaller angle or coaxial state, developer roll is avoided to occur play in rotation process, improve development effect.
【Description of the drawings】
Fig. 1 is the structure diagram of handle box in a non-operative state in the embodiment of the present invention one；
Fig. 2 is the structure diagram of handle box in the operating condition in the embodiment of the present invention one；
Fig. 3 is the section attachment structure schematic diagram of handle box in the embodiment of the present invention one；
Fig. 4 is structure diagram of the handle box in the first relation in the embodiment of the present invention one；
Fig. 5 is structure diagram of the handle box in the second relation in the embodiment of the present invention one；
Fig. 6 is the amplification assumption diagram of shaft coupling in the embodiment of the present invention one；
Fig. 7 is the amplification assumption diagram of shaft coupling in the embodiment of the present invention one；
Fig. 8 is connection status enlarged diagram of the shaft coupling in the first relation in the embodiment of the present invention one；
Fig. 9 be in the embodiment of the present invention one shaft coupling from the first relation to the second relation convert when connection shape
State schematic diagram；
Figure 10 is structure diagram of the handle box in the first relation in the embodiment of the present invention two；
Figure 11 is amplification assumption diagram of the shaft coupling in the first relation in the embodiment of the present invention two；
Figure 12 is structure diagram of the handle box in the second relation in the embodiment of the present invention two；
The specific embodiment of the present invention is described in more detail below in conjunction with attached drawing.
【Specific embodiment】
Embodiment one
A kind of handle box, is mainly used in imaging device；As shown in Figures 1 to 9, which is mounted on imaging device
In with receive respectively the first driving head and the second driving head rotation driving force, the handle box include first support body 1, photosensitive drums
2nd, second support body 3 and developer roll 4, second support body 3 abut with first support body 1 and can be with respect to first support bodies 1 rotationally
Connection；Photosensitive drums 2 are installed in the first rotary shaft 20 of first support body 1,2 corresponding first rotary shaft, 20 one end of photosensitive drums
It is provided with for receiving in imaging device the driving rotary force of the first driving head (not shown), for when handle box be pacified
The first power receiving unit 5 of photosensitive drums rotation is driven when being attached on imaging device, 2 corresponding first rotary shaft of photosensitive drums is another
One end is provided with the ground unit 6 to discharge convenient for photosensitive drums 2.
Continue as shown in Figures 1 to 9, in the second rotary shaft 70 of the first support body 1 of 5 homonymy of the first power receiving unit
On be provided with the second power of the driving rotary force for receiving in imaging device the second driving head (not shown) and receive
Unit 7.The developer roll 4 is mounted in the third rotary shaft 40 of second support body 3, the 4 corresponding third rotary shaft 40 of developer roll
One end be provided with for receive the second power receiving unit 7 on first support body 1 transmission rotary force, for when will locate
The power transfering part 8 that driving developer roll 4 rotates when reason box is installed on imaging device, the servo-actuated deflection angle of the power transfering part 8
Degree is connected between the second power receiving unit 7 on first support body 1 and the third rotary shaft 40 of second support body 3；
4 corresponding 40 other end of third rotary shaft of developer roll is additionally provided with the end driving for receiving 4 other end of developer roll on two stake bodies 3
The powder cabin transmission component 9 of power.
In addition, as shown in Figures 1 to 9, be additionally provided between first support body 1 and second support body 3 and compress mechanism 10, it should
It compresses mechanism 10 and includes an elastic component 100 and the pivot point 101 rotated convenient for second support body 3 relative to first support body 1, it should
Elastic component 100 is from opening spring, and pivot point 101 is articulated with the shaft of second support body 3 for first support body 1 by axis pin
Support center.
As shown in figure 4, in off working state, external force is acted on second support body 3, centered on pivot point 101
Compression elastic piece 100, the developer roll 4 on second support body 3 is pushed to be detached with 2 surface of photosensitive drums on first support body 1, with
And connected between the second power receiving unit 7 in the third rotary shaft 40 and first support body 1 on control second support body 3
Power transfering part 8 relative to the axial deflection certain angle of third rotary shaft 40 first angle state, at this moment, the first driving head
The bullet being respectively between the first power receiving unit 5, the second driving head and the second power receiving unit 7 under non-powered transmission
Property touches state, and between developer roll 4 and photosensitive drums 2 and power transfering part 8 is in the first relation.
As shown in figure 5, in working condition, after revocation acts on the external force on second support body 3,100 elastic force of elastic component
Open and centered on pivot point 101, push developer roll 4 on second support body 3 and photosensitive drums 2 on first support body 1 from
Adapt to touch and control the third rotary shaft 40 on second support body 3 and the second power receiving unit on first support body 1
The power transfering part 8 connected between 7 relative to the axial deflection certain angle of third rotary shaft 40 second angle state, in work
Developer roll 4 touches, at this moment, the first driving head and the first power receiving unit with the adaptive rotation of 2 elasticity of photosensitive drums during work
5th, the meshing state being respectively between the second driving head and the second power receiving unit 7 under power transmission, developer roll 4 with it is photosensitive
It is touched under state in elasticity between drum 2 and power transfering part 8 is under second angle state with third rotary shaft 40 and rotates
The second relation, wherein, second angle state is that the central axis of power transfering part 8 is revolved relative to third under motion state
The axial direction of shaft 40 is in 0 degree to 90 degree of angle, and certainly, the angle number of degrees are the smaller the better, when the central axis of power transfering part 8
Relative to the axial direction of third rotary shaft 40 it is coaxial when, the radial direction that developer roll can be effectively avoided to occur in rotation process is altered
It is dynamic, more preferably improve development effect.
As shown in Fig. 3 to Fig. 9, power transfering part 8 is the scalable Hooks coupling universal coupling of Cardon universal joint, and the Cardon universal joint is scalable
One end of Hooks coupling universal coupling is fixed on the output shaft of the second power receiving unit 7, and the other end is fixed on developer roll 4 corresponding
Three rotary shafts, 40 end.Wherein, the longitudinal center line of the scalable Hooks coupling universal coupling of the Cardon universal joint and the second power receiving unit 7
Output shaft centre line, in the first relation formed 90 degree of angle to 180 degree.It is also set on first support body 1
Have and connect into the second relation transfer process, for the second power from the first relation convenient for the second power receiving unit 7
The sliding slot (not shown) slided by the guiding of unit 7.
Continue as shown in Fig. 3 to Fig. 9, powder cabin transmission component 9 include with develop 4 corresponding third rotary shaft 40 of drum it is coaxial,
And receive the developing roller gear component 90 of itself rotary driving force of third rotary shaft 40 in the second relation, the development roller tooth
Bevel gear set of the wheel assembly 90 for two layers of stepped superposition.The powder cabin transmission component 9 further includes reception from developing roller gear group
The driving force of part 90 and the powder feeding roller gear 91 coaxial with powder feeding roller 11, the powder feeding roller gear 91 are and developing roller gear component
The helical gear of 90 engagements, powder feeding roller gear 91 drive coaxial powder feeding roller 11 to rotate synchronously.
Continue as shown in Fig. 3 to Fig. 9, powder cabin transmission component 9, which further includes, receives the driving from developing roller gear component 90
Power stirs for driving agitating element 12 in the stirring gear set 92 of developer, this is mixed gear set 92 and receives from developer roll
The middle transition gear 920 of 90 driving force of gear assembly and stir the stirring gear of developer for driving agitating element
921, the middle transition gear 920 and stirring gear 921 are helical gear.
In the embodiment, first support body may be contained within by the first power receiving unit 5 and the second power receiving unit 7
On 1 so that the first driving head and the first power receiving unit 5, the second driving head and the second power receiving unit 7 in imaging device
Between engagement it is relatively reliable, transmission it is more steady.In addition, 4 corresponding 40 and second power of third rotary shaft of developer roll receives
The power transfering part 8 set between unit 7 is the scalable Hooks coupling universal coupling of Cardon universal joint, is closed in the first relation and second
It is in the transfer process of position, the heeling condition of corresponding second support body 3, the central axis of adjustment shaft coupling that can be adaptively inclines
Rake angle, and the second power of adjust automatically receiving unit 7 can be moved with 4 corresponding third rotary shaft 40 of developer roll and is rotated with third
40 threshold value of axis so that always in connection between the third rotary shaft 40 in the second power receiving unit 7 and second support body 3
Dynamic state ensures the effective reliable of transmission.
Embodiment two
As shown in Figure 10 to Figure 12, the difference lies in power transfering part 8 is ball-and-socket hinge style to the embodiment with embodiment one
Hooks coupling universal coupling, one end of the ball-and-socket hinge style Hooks coupling universal coupling are fixed on the output shaft of the second power receiving unit 7, and the other end is solid
Due to 4 corresponding 40 end of third rotary shaft of developer roll, other structures are consistent with embodiment one.
Embodiment described above is only presently preferred embodiments of the present invention, and but not intended to limit the scope of the present invention,
All equivalence changes made according to the shape of the present invention, construction and principle, should all be covered by protection scope of the present invention.
Claims (15)
1. a kind of handle box, handle box installation receives the first driving head and the rotation of the second driving head respectively in an imaging device
Driving force, it is characterised in that：
The handle box includes：
First support body；
Photosensitive drums are installed in the first rotary shaft of first support body, and the corresponding first rotary shaft one end of the photosensitive drums is provided with
For receiving from the driving rotary force of the first driving head in imaging device, for when handle box is installed on imaging device
The first power receiving unit of photosensitive drums rotation is driven, the corresponding first rotary shaft other end of the photosensitive drums is provided with convenient for photosensitive
The ground unit of drum electric discharge；
Second support body is abutted with the first support body and can rotationally be connect with respect to first support body；
Mechanism is compressed, the second support body is first relatively described including an elastic component and in the case where elastic component is pushed from tension
The pivot point of frame body rotation；
Second power receiving unit, in the second rotary shaft of first support body and with the first power receiving unit
Homonymy is set, for receiving the driving rotary force of the second driving head in imaging device；
Developer roll, in the third rotary shaft of second support body, the corresponding third rotary shaft one end of the developer roll is provided with
For receive the second power receiving unit on first support body transmission rotary force, for when handle box be installed into
The power transfering part of developer roll rotation is driven during as in equipment, the deflection angle that the power transfering part is servo-actuated is connected to first
The second power receiving unit on frame body and between the third rotary shaft of second support body；
Powder cabin transmission component is arranged on the corresponding third rotary shaft other end of developer roll on second support body and receives developer roll
The end driving force of the other end；
In off working state, external force is acted on second support body, the compression elastic piece centered on pivot point, pushes institute
The developer roll stated on second support body is detached and controlled on second support body with the photosensitive drum surface on the first support body
Third rotary shaft and first support body on the second power receiving unit between the power transfering part that connects revolved relative to third
The first angle state of the axial deflection certain angle of shaft, between the developer roll and the photosensitive drums and power transmits
Portion is in the first relation；
In working condition, revocation act on the external force on second support body after, elastic component elastic force open and using pivot point as
Center pushes the developer roll on the second support body adaptively to touch and control with photosensitive drums on the first support body
The power transfering part connected between the second power receiving unit in third rotary shaft and first support body on second support body
Relative to the second angle state of the axial deflection certain angle of third rotary shaft, during the work time the developer roll with it is described
The adaptive rotation of photosensitive drums elasticity touches, and is touched under state in elasticity between the developer roll and the photosensitive drums, Yi Jidong
Power transfer part is in the second relation rotated under second angle state with third rotary shaft.
2. a kind of handle box according to claim 1, which is characterized in that the power transfering part is ball-and-socket hinge style universal joint shaft
One end of device or universal coupling with spider, the ball-and-socket hinge style Hooks coupling universal coupling or universal coupling with spider is fixed on second
On the output shaft of power receiving unit, the other end is fixed on the corresponding third rotary shaft end of developer roll.
3. a kind of handle box according to claim 1, which is characterized in that the power transfering part is scalable for Cardon universal joint
Hooks coupling universal coupling, one end of the scalable Hooks coupling universal coupling of the Cardon universal joint are fixed on the output shaft of the second power receiving unit,
The other end is fixed on the corresponding third rotary shaft end of developer roll.
4. a kind of handle box according to claim 2, which is characterized in that the ball-and-socket hinge style Hooks coupling universal coupling or Cardon universal joint
The longitudinal center line of Hooks coupling universal coupling and the output shaft centre line of the second power receiving unit form one in the first relation
A 90 degree of angles to 180 degree.
5. a kind of handle box according to claim 1, which is characterized in that be additionally provided on the first support body convenient for second
Power receiving unit is from the first relation into the second relation transfer process, for the guiding of the second power receiving unit
The sliding slot of slip.
6. a kind of handle box according to claim 1, which is characterized in that the powder cabin transmission component includes and development drum pair
The third rotary shaft answered is coaxial and receives the developing roller gear of itself rotary driving force of third rotary shaft in the second relation
Component.
7. a kind of handle box according to claim 6, which is characterized in that the developing roller gear component is stepped for two layers
The bevel gear set of superposition.
8. a kind of handle box according to claim 6, which is characterized in that the powder cabin transmission component further includes reception and comes from
The driving force of developing roller gear component and the powder feeding roller gear coaxial with powder feeding roller, the powder feeding roller gear drive coaxial send
Powder roller rotates synchronously.
9. a kind of handle box according to claim 7, which is characterized in that the powder feeding roller gear be and developing roller gear group
The helical gear of part engagement.
10. a kind of handle box according to claim 6, which is characterized in that the powder cabin transmission component, which further includes reception, to be come
The driving force of autography roller tooth wheel assembly stirs the stirring gear set of developer for driving agitating element.
11. a kind of handle box according to claim 10, which is characterized in that the stirring gear set includes receiving from aobvious
The middle transition gear of shadow roller gear Component driver power and stir the stirring gear of developer for driving agitating element.
12. a kind of handle box according to claim 11, which is characterized in that the middle transition gear and stirring gear are equal
For helical gear.
13. a kind of handle box according to claim 1, which is characterized in that the elastic component is from opening spring.
A kind of 14. handle box according to claim 1, which is characterized in that relatively described powder cabin on the second support body
Transmission component, which is located on the other end of second support body, is additionally provided with power receiving unit.
15. a kind of imaging device, which is characterized in that including multiple handle boxes, multiple handle box stratiform superpositions are set to imaging
In equipment, and each handle box can be individually releasably installed in imaging device, and each handle box such as claim 1 to 14 is any
A kind of handle box described in.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810110401.0A CN108227449A (en) | 2018-02-01 | 2018-02-01 | A kind of handle box and its imaging device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810110401.0A CN108227449A (en) | 2018-02-01 | 2018-02-01 | A kind of handle box and its imaging device |
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| CN108227449A true CN108227449A (en) | 2018-06-29 |
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| JP2003131545A (en) * | 2001-10-30 | 2003-05-09 | Canon Inc | Process cartridge and electrophotographic image forming device |
| CN1904769A (en) * | 2000-01-05 | 2007-01-31 | 佳能株式会社 | Process cartridge and electrophotographic image forming apparatus |
| CN201417365Y (en) * | 2009-03-30 | 2010-03-03 | 珠海赛纳科技有限公司 | Developing box used for electronic imaging device |
| CN102169316A (en) * | 2011-05-06 | 2011-08-31 | 珠海天威飞马打印耗材有限公司 | Processing box |
| WO2013097763A1 (en) * | 2011-12-30 | 2013-07-04 | 珠海天威飞马打印耗材有限公司 | Gear transmission mechanism and developing box |
| CN208126108U (en) * | 2018-02-01 | 2018-11-20 | 珠海联合天润打印耗材有限公司 | A kind of handle box and its imaging device |
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| WO2013097763A1 (en) * | 2011-12-30 | 2013-07-04 | 珠海天威飞马打印耗材有限公司 | Gear transmission mechanism and developing box |
| CN208126108U (en) * | 2018-02-01 | 2018-11-20 | 珠海联合天润打印耗材有限公司 | A kind of handle box and its imaging device |
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