CN206773405U - A kind of drive component and the handle box comprising the drive component - Google Patents
A kind of drive component and the handle box comprising the drive component Download PDFInfo
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- CN206773405U CN206773405U CN201720467828.7U CN201720467828U CN206773405U CN 206773405 U CN206773405 U CN 206773405U CN 201720467828 U CN201720467828 U CN 201720467828U CN 206773405 U CN206773405 U CN 206773405U
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- component
- power reception
- sliding block
- drive component
- handle box
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Abstract
A kind of handle box the utility model discloses drive component and comprising the drive component, a kind of drive component, it is arranged in the handle box with rotating member, for being engaged with the driving head in imaging device to transmit driving force, there is driving head a pair of output arms and front end trunk portion, drive component to include：Power reception unit, it can stretch in the first direction in its own rotation axis line direction；Flange component, engaged with rotating member for driving the rotating member to rotate；The protuberance extended in a first direction is provided with the axially external end of power reception unit, the abutting part that can contact and force power reception unit to be retracted with front end trunk portion is provided with protuberance, also including that in second direction movement and can urge the pressing block of the power reception unit retraction, second direction is different from first direction.The driving side solved in handle box in the prior art is complicated, the low technical problem of handle box versatility.
Description
Technical field
It the utility model is related to a kind of drive component and be detachably arranged in imaging device comprising the drive component
In handle box.
Background technology
Handle box is a kind of box that can be detachably loaded with respect in imaging device main frame, and the box is as an integral unit bag
Include an electronic photographic sensitive component and at least such as charger, developer, one of the processor of cleaner etc.
Because handle box is removably installed relative to device Host, therefore it is easy to the maintenance of equipment.Using electrophotographic image forming
The electrophotographic image forming of mode so works：Pass through electrofax of the light of imaging device to charger uniform charging
Photosensory assembly carries out selectively exposure and forms electrostatic latent image, the sub-image by developer toner development into toner image,
The toner image formed is transferred in recording medium by transfer implement, to form image on recording materials.
Many producers use telescopic power reception device in the prior art, and a control power is set in handle box side
Power reception device engages with the driving head in imaging device when the flexible controlling organization of reception device realizes handle box work, tears open
Power reception device is disengaged from driving head when unloading, such as China Patent Publication No. CN102385300A discloses a kind of control
Mechanism, the controlling organization include one can on box body the control-rod of fulcrum and control this state control-rod rotation spring,
The controlling organization can control handle box on power reception portion stretch realize with machine driver engage and disengaging
Engagement.The door closure that the controlling organization is also needed in imaging device simultaneously coordinates to realize the flexible effect in control power reception portion.
Such a structure, the controlling organization set up cause the structure of handle box driving side to become complicated, are limited to the difference of imaging device, make
The versatility for obtaining handle box substantially reduces, meanwhile, the controlling organization also increases handle box area, and this both increases cost of transportation
And cost of manufacture.
China Patent Publication No. CN205539941U discloses a kind of drive component, and the drive component utilizes power reception portion
Translate and stretch to complete the action that power reception portion engages and is disengaged from the driving head in imaging device, the drive component
In an extra guide be installed in drive component so that the mechanism of the drive component becomes complicated.
Utility model content
Main purpose of the present utility model is to provide a kind of drive component and the handle box comprising the drive component, solves
The controlling organization of the driving side in handle box is complicated in the prior art, the low technical problem of handle box versatility.
Another object of the present utility model is to provide a kind of drive component and the handle box comprising the drive component, with contracting
Subtract the area of handle box, reduce the cost of transportation and manufacturing cost of handle box.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of drive component, it is arranged in the handle box with rotating member, for being nibbled with the driving head in imaging device
Close to transmit driving force, the driving head has a pair of output arms and front end trunk portion, and the drive component includes：
Power reception component, it can stretch in the first direction in its own rotation axis line direction；
Flange component, engaged with the rotating member for driving the rotating member to rotate；
The protuberance extended along the first direction is provided with the axially external end of the power reception component, it is described prominent
Go out in portion the abutting part for being provided with and being contacted with the front end trunk portion and forcing the power reception component retraction,
Also include can sliding part mobile in second direction and urging the power reception component retraction, the second direction
Different from the first direction.
Also include support, the sliding part can be pressed by the support when second direction moves and in the first direction
Upper retraction.
It is provided with the driving force biography of the power reception component between the power reception component and the flange component
It is handed to the intermediate transfer mechanism of the flange component, the intermediate transfer mechanism includes the first sliding block and the 3rd sliding block, and described
One sliding block moves from the 3rd sliding block in different directions.
The second sliding block, second sliding block and the described 3rd are additionally provided between first sliding block and the 3rd sliding block
The anti-detachment mechanism for preventing that second sliding block from departing from from the 3rd sliding block is provided between sliding block.
Elastic member is installed, one end of the elastic component abuts power reception component on the support.
A kind of handle box, it is characterised in that including any of the above-described described drive component.
After such scheme is employed, there is provided a kind of new drive component, eliminate extra control power reception unit
Flexible controlling organization, it is not required that additionally set a guide to urge the sliding part retraction in drive component, it is simple in construction,
Power transmission is stable, and the driving side solved in handle box in the prior art is complicated, and the low technology of handle box versatility is asked
Topic.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of handle box provided by the utility model；
Fig. 2 and Fig. 3 is the decomposition texture schematic diagram of the drive component in handle box provided by the utility model；
Fig. 4 is the structural representation of the drive component in handle box provided by the utility model；
Fig. 5 is the partial structural diagram of the drive component in handle box provided by the utility model；
Fig. 6 is that the drive component in handle box provided by the utility model installs process schematic in imaging device；
Fig. 7 is the process schematic that the drive component in handle box provided by the utility model is dismantled from imaging device.
Embodiment
Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in detail.It is it should be appreciated that described herein
Specific embodiment only to explain the utility model, is not used to limit the utility model.
As shown in figure 1, handle box provided by the utility model includes the framework 1 with developer containing part, it is rotatable
The rotating member 2 that is supported in framework and be arranged on Electrifier frame, photoreceptor 2 a side drive component 10, the rotating member can be with
It is Electrifier frame, photoreceptor or developer bearing member etc..
As shown in Figures 2 to 5, drive component 20 includes power reception component 101, flange component 112, First elastic component
110 and intermediate transfer mechanism.Intermediate transfer mechanism includes the first sliding block 107, the second sliding block 108 and the 3rd sliding block 109.First
The first sliding block bolt hole 107b is provided with sliding block 107, power reception component pin hole is provided with power reception component 101
101a, latch 103 pass through the first sliding block bolt hole 107b and power reception component pin hole 101a to fix the He of the first sliding block 107
Power reception component 101.Flange component 112 is engaged with above-mentioned rotating member 2 to drive the rotating member 2 to rotate.Power reception
Component 101 is used to engage with the driving head in imaging device to receive the rotary driving force from the driving head.In order to facilitate saying
It is bright, the rotation axis direction that power reception component 101 receives rotary driving force and rotated is referred to as first direction, the present embodiment
In, the rotation axis direction of rotating member 2 also extends along the first direction.Power reception component 101 passes through above-mentioned intermediate transfer
Mechanism transfers a driving force to flange component 112.First elastic component 110 is arranged on power reception component 101 and intermediate transfer
Between mechanism, its one end abuts intermediate transfer mechanism, and the other end abuts flange component 112, and such power reception component 101 can bullet
Property the flexible side for being arranged on rotating member 2, the retraction direction of power reception component 101 is in a first direction to close
The direction of flange component 112 and rotating member 2 is moved, and the stretching direction of power reception component 101 and retraction are in opposite direction.First
The first sliding block projection 107a is provided with sliding block 107, the second slip recess 108a and the second sliding block are provided with the second sliding block 108
Raised 108b, the 3rd slip recess 109b, the first sliding block projection 107a and the second slip recess are provided with the 3rd sliding block 109
108a coordinates, and the second sliding block projection 108b and the 3rd slip recess 109b coordinate, and the second slip recess 108a and the 3rd sliding block
Groove 109b bearing of trend is mutually perpendicular to, in this way, Poewr transmission mechanism is arranged to a shaft coupling that can be translated in all directions
Device structure, selectable, the second slip recess 108a and the 3rd slip recess 109b bearing of trend are not necessarily arranged to definitely
Vertical mode, by the angled setting of two slip recess 108a and the 3rd slip recess 109b bearing of trend it is also possible that dynamic
Force transfer mechanism is arranged to a coupler structure that can be translated in all directions, i.e., only needs the first sliding block 107 and the 3rd to slide
The moving direction of block 109, which differs, can be achieved the shaft coupling knot that the Poewr transmission mechanism is arranged to translate in all directions
Structure.In order to prevent the second sliding block 108 from departing from from the 3rd sliding block 109, in the second sliding block projection 108b and the 3rd slip recess
Anti-detachment mechanism is provided between 109b so that forming anticreep between the second sliding block projection 108b and the 3rd slip recess 109b
From be slidably connected, the anti-detachment structure can be arranged to dovetail groove or T-slot etc. fit system.On 3rd sliding block 109
It is additionally provided with and transmits raised 109a, be provided with flange component 112 and receive groove 112a, transmits raised 109a with receiving groove 112a
Coordinate, drive flange component 112 to rotate when the 3rd sliding block 109 rotates.Drive component 10 also includes sliding part 105 and slide guide part
106, chute 105a is provided with sliding part 105, and it is raised that the slide guide coordinated with chute 105a is provided with slide guide part 106
106b, sliding part 105 slide along slide guide projection 106b.Through hole 105b, power reception component are additionally provided with sliding part 105
101 pass through through hole 105b, drive power reception component 101 to slide together when sliding part 105 slides, sliding part 105 is set
Between the sliding block 105 of power reception component 101 and first, when sliding part 105 in the first direction to power reception component 101
Retraction direction when there is displacement, sliding part 105 drives power reception component 105 to be retracted by urging the first sliding block 107.
One side of framework 1 is provided with support 104, and support 104 is used for spacing drive component 10.Be additionally provided with support 104 support by
Splenium 104a, can be by support press section 104a pressings and in first party when sliding part 105 slides along slide guide projection 106b
Retraction upwards.Positioning rib 106a is additionally provided with slide guide part 106, is provided with locating slot 104a on support 104, positioning rib 106a with
Locating slot 104a coordinates to prevent slide guide part 106 from being swung to direction inclined with first direction.
As shown in fig. 6, be drive component 10 to install the process schematic in imaging device, the driving in imaging device
First 50 have a pair of the output arm 50a and front end trunk portion 50b positioned at a pair of output arm 50a front end, front end trunk portion 50b
With a front end cartridge outer surface 50c.
Illustrate that X installs process in imaging device to the drive component 10 in assembly direction referring to figure Fig. 6.Installation side
It is vertical with the rotation axis steering wheel first direction of power reception component 101 to X-direction.Power reception portion 101 is axially external
Protuberance 101b is provided with, protuberance 101b is extended in a first direction and along the axially external protrusion in power reception portion 101.Should
Protuberance 101b can be arranged to the protuberance of annular shape, and it has an outer surface 101b1 as abutting part, works as driving group
Part is installed in imaging device, and abutting part 101b1 is contacted and is pressed with the front end cartridge outer surface 50c of driving head 50, is made
Obtain power reception portion 101 to be retracted in a first direction, i.e., be retracted along the M directions in figure.It is additionally provided with protuberance 101b recessed
Portion 101b2 is fallen into, depressed part 101b2 is used to engage so that power reception portion 101 receives with a pair of output arm 50a of driving head 50
The driving force of the driving head 50.When the abutting part 101b1 on protuberance 101b and driving head 50 front end cartridge outer surface 50c connect
After touching and being pressed, protuberance 101b is retracted and is ultimately at the lower section of the front end cylinder of driving head 50 in a first direction,
With the rotation of driving head 50, when a pair of output arm 50a face depressed part 101b2, power reception component 101 is in the first elasticity
Stretching is that power reception component stretches out along the N directions in opposite direction with M under the elastic force of component 110 so that a pair of output arm 50a
Fall within depressed part 101b2 and driving power receiving member 101 rotates.
As shown in fig. 7, it is process schematic when drive component 10 is dismantled from imaging device.Illustrate with reference to Fig. 7
The process that drive component 10 is dismantled from imaging device along the Y-direction opposite with installation direction X-direction.When along at Y-direction dismounting
When managing box, power reception portion 101 is with driving head 50 also in engagement.In order to which aspect illustrates, by handle box from imaging device
The direction of middle installation and removal is referred to as left and right directions, and the telescopic direction of power reception component 101 is referred to as into above-below direction.When along from
The initial period of the direction Y demounting process cartridges of right-to-left, power reception component 101 are in engagement with driving head 50, handle
Box, which is moved to the left, causes sliding part 105 to be moved relative to the second direction H directions of support from left to right, and support press section 104c is pressed
Pressure sliding part 105 causes sliding part 105 to have a componental movement M in downwardly direction, and sliding part 105 drives power reception component
101 also cause downwards the output arm 50a and the depressed part 104b2 on power reception component of driving head 50 with a componental movement M
It is disengaged from.Afterwards, the lug boss 101b in power reception portion 101 inwall is pressed by the front end cylinder lateral surface 50c of driving head 50
Pressure make it that further driving head 50 is crossed in retraction to lug boss 101b, and handle box is able to smooth dismantle from imaging device.Finally,
Power reception component 101 is extended back out to extended position in the elastic force of First elastic component 110.
In the present embodiment, in order to further limit the initial position of power reception component 101, the initial position is handle box
The position that extended position is in imaging device is not installed, second elastic component installation portion 104b is provided with support 104,
Second elastic component 102 is attached on second elastic component installation portion 104b.Second elastic component 102 can be torsion spring, should
One end 102a of torsion spring abuts support, and other end 102b abuts power reception component 101, causes power using the elastic force of torsion spring
The initial position of the more stable holding of receiving member 101.Certainly, the second elastic component 102, power reception component 101 are cancelled
Also the initial position can be under the elastic force of First elastic component 101.
The handle box that the present embodiment provides, there is provided a kind of new drive component, eliminate extra control power reception list
The flexible controlling organization of member, it is not required that additionally set a guide to urge the sliding part retraction in drive component, structure letter
Single, power transmission is stable, and the driving side solved in handle box in the prior art is complicated, the low technology of handle box versatility
Problem.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
1. a kind of drive component, it is arranged in the handle box with rotating member, for being engaged with the driving head in imaging device
To transmit driving force, the driving head has a pair of output arms and front end trunk portion, and the drive component includes：
Power reception component, it can stretch in the first direction in its own rotation axis line direction；
Flange component, engaged with the rotating member for driving the rotating member to rotate；
The protuberance extended along the first direction, the protuberance are provided with the axially external end of the power reception component
On be provided with the abutting part that can be contacted with the front end trunk portion and force power reception component retraction,
Also including that in second direction movement and can urge the sliding part of the power reception component retraction, the second direction is different
In the first direction,
Characterized in that, also including being used to limit the support that the power reception component departs from, support is provided with the support
Press section, when the sliding part moves in a second direction can by the support press section press and in said first direction
Retraction.
2. drive component according to claim 1, it is characterised in that the power reception component and the flange component it
Between be provided with the intermediate transfer mechanism that the driving force of the power reception component is transferred to the flange component, it is described among pass
Passing mechanism includes the first sliding block and the 3rd sliding block, and first sliding block moves from the 3rd sliding block in different directions.
3. drive component according to claim 2, it is characterised in that between first sliding block and the 3rd sliding block also
The second sliding block is provided with, being provided between second sliding block and the 3rd sliding block prevents second sliding block from the described 3rd
The anti-detachment mechanism departed from sliding block.
4. drive component according to claim 3, it is characterised in that elastic member, the bullet are installed on the support
Property component one end abut power reception component.
5. a kind of handle box, it is characterised in that including any described drive component of Claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467828.7U CN206773405U (en) | 2017-04-29 | 2017-04-29 | A kind of drive component and the handle box comprising the drive component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720467828.7U CN206773405U (en) | 2017-04-29 | 2017-04-29 | A kind of drive component and the handle box comprising the drive component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773405U true CN206773405U (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720467828.7U Active CN206773405U (en) | 2017-04-29 | 2017-04-29 | A kind of drive component and the handle box comprising the drive component |
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| CN (1) | CN206773405U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459484A (en) * | 2018-05-25 | 2018-08-28 | 珠海天威飞马打印耗材有限公司 | Handle box and electrophotographic imaging forming apparatus |
| WO2019170017A1 (en) * | 2018-03-06 | 2019-09-12 | 纳思达股份有限公司 | Processing cartridge |
| CN110231761A (en) * | 2018-03-06 | 2019-09-13 | 纳思达股份有限公司 | Handle box |
| CN110275417A (en) * | 2018-03-14 | 2019-09-24 | 珠海天威飞马打印耗材有限公司 | Handle box and image forming |
| WO2020007327A1 (en) * | 2018-07-04 | 2020-01-09 | 珠海天威飞马打印耗材有限公司 | Rotating force transmission assembly, and photosensitive drum and processing box |
-
2017
- 2017-04-29 CN CN201720467828.7U patent/CN206773405U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019170017A1 (en) * | 2018-03-06 | 2019-09-12 | 纳思达股份有限公司 | Processing cartridge |
| CN110231761A (en) * | 2018-03-06 | 2019-09-13 | 纳思达股份有限公司 | Handle box |
| US11256210B2 (en) | 2018-03-06 | 2022-02-22 | Ninestar Corporation | Processing cartridge |
| CN110275417A (en) * | 2018-03-14 | 2019-09-24 | 珠海天威飞马打印耗材有限公司 | Handle box and image forming |
| CN108459484A (en) * | 2018-05-25 | 2018-08-28 | 珠海天威飞马打印耗材有限公司 | Handle box and electrophotographic imaging forming apparatus |
| CN108459484B (en) * | 2018-05-25 | 2024-03-22 | 珠海天威飞马打印耗材有限公司 | Process cartridge and electrophotographic image forming apparatus |
| WO2020007327A1 (en) * | 2018-07-04 | 2020-01-09 | 珠海天威飞马打印耗材有限公司 | Rotating force transmission assembly, and photosensitive drum and processing box |
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