CN106919032A - Handle box - Google Patents
Handle box Download PDFInfo
- Publication number
- CN106919032A CN106919032A CN201710326396.2A CN201710326396A CN106919032A CN 106919032 A CN106919032 A CN 106919032A CN 201710326396 A CN201710326396 A CN 201710326396A CN 106919032 A CN106919032 A CN 106919032A
- Authority
- CN
- China
- Prior art keywords
- driving pawl
- locating rack
- side cover
- handle box
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
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- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
The present invention relates to the handle box of electrophotographic imaging forming apparatus, including box body and photosensitive drums, and the gear assembly and the side cover assembly that is fixed on the outside of box body of photosensitive drums one end are fixed on, side cover assembly includes side cover, driving pawl, crowfoot, also including a locating rack with forced section.When forced section is made locating rack when being moved relative to side cover on the axis direction of photosensitive drums by external force, locating rack drives driving pawl to be overturn to the position of engagement around the trip shaft of crowfoot from initial position, when external force disappears, locating rack is moved backward with respect to side cover, and drives driving pawl to be overturn to initial position around the trip shaft of crowfoot from the position of engagement.Have the advantages that driving pawl is not driven head and promotes and realize smooth upset.
Description
Technical field
The present invention relates to the important component of electrophotographic imaging forming apparatus, specifically, it is related to be removably mounted on electronics
Handle box in electrophotographic imager.
Background technology
Referring to Fig. 1, the electrophotographic imaging forming apparatus such as laser printer, multifunction laser all-in-one more than 1 use treatment
Used as image processing apparatus, the developers such as the carbon dust in powder cabin are supplied to photosensitive drums to box 2 by the developer roll in handle box, so that right
The electrostatic latent image formed in photosensitive drums is developed, and visual picture is formed with the media such as paper.Handle box 2 generally by
One Hatch Opening of electrophotographic imaging forming apparatus 1 through chute load or take out.
At least tumbler such as photosensitive drums, developer roll in handle box 2, these tumblers are rotatable in the way of diameter parallel
Be supported in a pair of end walls of handle box, and by gear train transmitting rotary power, the rotary power of handle box comes from electronics
Electrophotographic imager 1, revolving force receiving element one end is ball pivot to handle box earlier, is hinged on photosensitive drums one end, and the other end is to nibble
Conjunction portion.
Referring to Fig. 2, when handle box 2 is in place along the positive box storehouse insertion towards electronic imaging apparatus 1 of Y-axis, phase will be located in
To on a raised projection 11 of orlop, the passive tooth of driving pawl will be nibbled with the driving head 12 in the storehouse of electrophotographic imaging forming apparatus 1
Close, so as to receive rotary power.
Notification number discloses a kind of handle box for the Chinese utility model patent of CN206002844U, its include housing,
Photosensitive drums, gear assembly and side cover assembly, side cover assembly have driving pawl, and the driving pawl can rotate around the second axis of imaginaries,
Gear assembly is located at photosensitive drums and can be rotated around photosensitive drums axis, and when driving pawl is located at first position, the second axis of imaginaries is not
Parallel first axis of imaginaries, and driving pawl and gear assembly are not in contact with when handle box loading electrophotographic imaging forming apparatus are driven
When pawl is moved to the second place, the second axis of imaginaries is coaxial with the first axis of imaginaries, and driving pawl is connected to one with gear assembly
Rise and by electrophotographic imaging forming apparatus drive rotation and rotation function is reached into photosensitive drums, due to driving pawl can first position with
Moved between the second place, therefore the loading and taking-up of handle box towards electrophotographic imaging forming apparatus are simple and smooth.
Handle box disclosed in CN206002844U has following defect, first, when loading electrophotographic imaging forming apparatus, in the
The axis of the driving pawl of one position is vertical with the axis of driving head, and the upset of its driving pawl places one's entire reliance upon the top of driving head
Thrust, the dead point for driving pawl upset easily occur；Secondly, when installation is inserted during handle box is to electrophotographic imaging forming apparatus, if
There is this situation that has some setbacks of interim card, be accustomed to slightly pulling out handle box user more and be a little inserted into and repeatedly, broken through with expectation
Interim card, but when the state that its specification Figure 26 shows is drawn out to just, driving head relieves the constraint of its Flexible element, but not complete
Complete solution except constraint to its torque spring, driving pawl by by the restoring force of Flexible element along photosensitive drum shaft to ejection, now process
Box is reversely inserted by the arrow along its Figure 26 again, will damage driving pawl or side cover assembly；3rd, driving pawl and electrophotographic image forming
A pair of stress teeth of the driving head engagement in device storehouse are very tiny, when handle box is not loaded into electrophotographic imaging forming apparatus, position
Driving pawl in first position is partly exposed to outside handle box in the way of diameter parallel is in cartridge side wall, that is, be not
It is located inside handle box entirely, sees its specification Fig. 4, this is not loaded into electrophotographic imaging forming apparatus cause and falls, touches in handle box
When hitting and being subject to unsuitable impact, the stress tooth of its driving pawl is easily damaged；Finally, the shackle member in its gear assembly is embedding
The top of groove is a plane, and this is one of the reason for driving pawl has some setbacks with generation in caulking groove engagement process.
The content of the invention
The main object of the present invention is to provide a kind of to the smooth insertion of electrophotographic imaging forming apparatus energy or the handle box for taking out；
It is a further object of the present invention to provide a kind of impaired handle box of stress tooth that can be prevented effectively from driving pawl.
To realize above-mentioned main purpose, the handle box that the present invention is provided includes box body and photosensitive drums, and is fixed on photosensitive
The gear assembly of drum one end and the side cover assembly being fixed on the outside of box body, side cover assembly include side cover, driving pawl, crowfoot, also wrap
Including one has the locating rack of forced section.When forced section is made locating rack perpendicular to photosensitive drums by from the external force outside handle box
Axis direction on relative to side cover move when, locating rack drive driving pawl from initial position around crowfoot upset axle steer engage position
Put, when external force disappears, the reverse movement of the locating rack opposite side foregoing moving direction of cover rim, and drive driving pawl from the position of engagement
Trip shaft around crowfoot is overturn to initial position.
From above scheme, due to being provided with the locating rack with forced section, when forced section is subject to external force, driving pawl
Upset by locating rack drive and starts, it is entirely avoided the driving pawl of prior art fully rely on electrophotographic image forming fill
The Caton phenomenon put the upset of middle driving head pushing tow and occur, enable handle box opposing electronic electrophotographic imager swimmingly insert or
Take out.
To realize another object of the present invention, when further scheme is that driving pawl is located at initial position, driving pawl is received
Power tooth is fully located in handle box；When driving pawl is located at the position of engagement, the axis of driving pawl overlaps with the axis of photosensitive drums.Thus
It can be seen that, when handle box is not loaded into electrophotographic imaging forming apparatus driving pawl in initial position, the stress tooth of driving pawl is directed towards sense
Inside light drum, therefore, it can effectively prevent from being damaged.
Another further scheme is that gear assembly includes shackle member, and the engaging piece that shackle member is used to be engaged with driving pawl is
Edged up tooth on the symmetrical circumference of shackle member axis centre for a pair.
Also one further scheme is that side cover is coordinated with locating rack by chute, slide block mechanism, in the axis with photosensitive drums
Relative can be slided on vertical direction, locating rack be provided with two it is parallel with chute between groove, the trip shaft two ends of crowfoot
Distance more than the distance between the outer wall through groove, locating rack is formed with the Flip Zone of indent towards the one side of driving pawl.The
One elastic component, it is connected between the circle hook of the side of the remotely located frame of crowfoot and locating rack.Second elastic component, it is placed in side cover
And locating rack between, restoring force forces locating rack near driving pawl.
When further scheme is that driving pawl is located at initial position, the stress tooth of driving pawl is fully located in handle box；
When driving pawl is located at the position of engagement, the axis of driving pawl overlaps with the axis of photosensitive drums.
Further scheme is that gear assembly includes shackle member, and the engaging piece that shackle member is used to be engaged with driving pawl is one
To being edged up tooth on the symmetrical circumference of shackle member axis centre.
Brief description of the drawings
Fig. 1 is the schematic perspective view of handle box and electrophotographic imaging forming apparatus；
Fig. 2 is the A partial enlarged drawings of Fig. 1；
Fig. 3 is the stereogram of first embodiment of the invention；
Fig. 4 is the stereogram of gear assembly and side cover assembly relative position relation；
Fig. 5 is the structure decomposition figure of gear assembly and side cover assembly；
Fig. 6 is the structure decomposition figure at another visual angle of gear assembly；
Fig. 7 is the sectional view of gear assembly；
Fig. 8 is the stereogram of side cover；
Fig. 9 is the stereogram of locating rack；
Figure 10 is the stereogram of driving pawl；
Figure 11 is the stereogram of crowfoot；
Figure 12 is the stereogram for enclosing hook；
Figure 13 is the structure chart after driving pawl, crowfoot, circle hook and elastic ring combination；
Figure 14 is assembling side cover, locating rack, the schematic diagram of spring；
Figure 15 is to install the component diagram that Figure 13 shows additional on the basis of Figure 14；
Figure 16 is the sectional structure chart of side cover assembly；
Figure 17 is the structure chart at another visual angle of side cover assembly；
Figure 18 is the stereogram of elastic ring rear side cap assemblies in place；
Figure 19 is another sectional structure chart of side cover assembly；
Figure 20 be when handle box inserts electrophotographic imaging forming apparatus, i.e., when entering box storehouse by Y-axis in Fig. 2 is positive, gear assembly and
B direction view of the side cover assembly with respect to driving head position relationship；
Figure 21 is the view after Figure 20 planar rotates 180 degree；
Figure 22 is the C-C sectional views of Figure 21；
The switching process schematic diagram of driving pawl when Figure 23-Figure 27 is handle box insertion electrophotographic imaging forming apparatus；
Figure 28 be driving pawl be in the position of engagement when state diagram；
Figure 29-Figure 33 handle boxes from electrophotographic imaging forming apparatus take out when driving pawl switching process schematic diagram.
Below in conjunction with each embodiment and its accompanying drawing, the invention will be further described.
Specific embodiment
The present invention discloses the improvement that scheme is carried out primarily directed to existing handle box particularly CN206002844U, following
The embodiment only pair structure and working principle closely related with the present invention is illustrated, and handle box is identical with prior art
Other constructions and part, those skilled in the art completely can be according in technology disclosed in existing handle box and CN20600284U
Appearance is understood and is implemented, therefore these constructions and part are no longer separately illustrated.
For the sake of clearly the present invention will be described, limited by map sheet, the ratio between each figure of the above is not consistent, no
The structure for belonging to the electrophotographic imaging forming apparatus part of the embodiment of the present invention is illustrated in Figure 20-Figure 33 with chain-dotted line.
Meanwhile, the relative position relation of each parts can be reflected to reach, it is special that structure of the invention can be apparent from again
Point, in view of the visual angle of each figure is all not quite similar, takes in about view all with the mode of unified rectangular coordinate system in space XYZ
To solve, and XYZ meets right-hand rule.
Embodiment
Referring to Fig. 3, side cover assembly 3 is fixed with the lateral wall of the photosensitive drums one end box body of handle box 2.
Referring to Fig. 4, gear assembly 4 is made up of gear, spring and shackle member, an axial end of gear be for it is photosensitive
The fixing end 411 of bulging drum barrel connection.Side cover assembly 3 includes side cover 31, locating rack 32, driving pawl 33, as the present invention second
The spring 34 of elastic component and the technique end socket 35 of installation spring 34.
Referring to Fig. 5, gear assembly 4 is assembled by gear 41, spring 42 and shackle member 43.Side cover assembly 3 by side cover 31,
Locating rack 32, driving pawl 33, spring 34, end socket 35, crowfoot 36, as the elastic ring 37 of the first elastic component of the invention, encloses hook 38,
Groove envelope 39 assembles.On handle box, the axis of photosensitive drums is in initial position with the axis of gear assembly 4 and driving pawl 33
Or the axis collinear during position of engagement.
Referring to Fig. 6, gear 41 is formed with an inner chamber for opening 412, bottom of chamber be provided with insertion bottom wall targeting port 413,
414, one pair of which targeting port 413 doubles as axial limiting, and spring 42 is located in inner chamber 412, and shackle member 43 is one open directed downwardly
Cylinder, thereon outer side bottom surface be provided with a pair and edged up tooth 431 on the centrosymmetric circumference of the tubular axis, cylinder perisporium is along axle
To four road through slots are provided with, four slide bars that are axially disposed and being slid axially in targeting port 413,414 are formed
432nd, 433, one pair of which slide bar 432 is additionally provided with a pair at open bead and coordinates with the axial limiting of targeting port 413
Footpath convex.
Referring to Fig. 7, after gear assembly 4 is completed, spring 42 is being placed between gear 41 and shackle member 43 so that card
The one side of fitting 43 can receive the revolving force that driving pawl 33 is transmitted during in the position of engagement by a pair circumferential teeth 431 that edge up,
On the other hand can be when axial resultant direction change, opposed gear 42 is slided in the axial direction.
Referring to Fig. 8, side cover 31 has one to be axially moveable for driving pawl 33 and along the axle perpendicular to axially direction upset
To lumen therethrough 311, the inwall of lumen therethrough 311 is symmetrically arranged and is parallel to axial a pair of chutes 312, is also set up on side cover 31
Have for locating rack 32 in a pair of the chutes 313 slided with respect to side cover 31 on photosensitive drums axis direction, several and handle box 2
Side wall snapping buckle 314.A pair of centres of chute 313, one is also abreast provided with as the spring of elastic component
Mounting hole 315.
Referring to Fig. 9, locating rack 32 is provided with a Flip Zone for indent 321, also one forced section 322, two with it is foregoing
A pair of chutes coordinate as the slide bar 323 of sliding block, run through groove 324 with a pair that slide bar 323 is arranged in an axially parallel mode, for installing bullet
The fixing groove 325 of property circle is arranged on the outer wall of Flip Zone 321, refers to the insertion in Z-direction through groove 324.
Referring to Figure 10, an axial end of driving pawl 33 is provided with a pair of stress teeth 331 for receiving the revolving force of driving head 12, separately
One end is then provided with to a pair a pair of output arms 332 of the circumferential transmission revolving force of tooth 431 that edges up, and middle part has for coordinating with crowfoot 36
A undergauge section 333.
Referring to Figure 11, crowfoot 36 has an axle sleeve 361 coordinated with undergauge section 333, from the outer wall of axle sleeve 361 radially
A pair of the trip shafts 362 for extending, and the mounting seat 363 of hook 38 is enclosed, from from the point of view of mounting process, mounting seat 363 has one
Otch, clamp-ons undergauge section 333 to open.
Referring to Figure 12, circle hook 38 has an installation portion 381 and a hook portion 382.
Referring to Figure 13, after undergauge section 333 is clamp-oned into axle sleeve 361, that is, complete the assembling of driving pawl 33 and crowfoot 36, with
Be bonded in installation portion 381 in mounting seat 363 by double faced adhesive tape or glue, and the elastic ring 37 that finally rubber is made is inserted in hook portion 382,
The unit status that shows of Figure 13.
Referring to Figure 14, the slide bar 323 of locating rack 32 penetrates the chute 313 of side cover 31, and by the self installation hole 315 of spring 34
The opening in left side is filled in Figure 14, and is blocked the opening with end socket 35, spring 34 is compressed in side cover 31 and locating rack
Between 32.
Referring to Figure 15, locating rack 32 is moved relative to side cover 31 along Y-axis negative sense compression spring, make the without prejudice to of locating rack 32
The part assembling that Figure 13 shows, inserts lumen therethrough 311, now a pair of trip shafts with the attitude that Figure 15 shows by the part along X-axis negative sense
362 end need to be corresponded to and enter a pair of chutes 312, and groove envelope 39 is squeezed at the opening of chute 312, when being inserted into trip shaft
362 with through groove 324 X to coordinate values it is identical when, decontrol constraint to locating rack 32, locating rack 32 will recover in spring 34
Resetted in the presence of power, and trip shaft 362 is placed in groove 324, i.e., under certain condition, trip shaft 362 can be relative
Chute 312 is moved back and forth in the X-axis direction, relative can also be moved back and forth in the Y-axis direction through groove 324.
When handle box is not inserted into electrophotographic imaging forming apparatus, i.e., 322 non-stress of forced section when, trip shaft 362 is through passing through
Wears groove 324 simultaneously stretches into chute 312, and by the common constraint through groove 324 and chute 312, trip shaft 362 can not exist with respect to side cover
Translation in any direction.When forced section 322 makes locating rack 32 slide into what Figure 16 showed along Y-axis negative sense with respect to side cover 31 because of stress
During state, trip shaft 362 has been deviate from through groove 324, therefore can be slided in chute 312 along X axis.
Figure 17 shows the state after the completion of the assembling that Figure 15 shows, now slightly can stretch elastic ring 37 to be inserted in fixation
Groove 325, in this way, elastic ring 37 is just so connected to the circle hook and locating rack 32 of the remotely located side of frame 32 of crowfoot as shown in figure 18
Between.
Referring to Figure 19, Figure 19 shows after gear assembly 4 and side cover assembly 3 are all installed on handle box, between the two
Position relationship.Now, driving pawl 33 is in initial position, and its axis is in the X-axis and stress tooth 331 is towards X-axis negative sense, because
This is completely in the inside of handle box.In addition, the distance between two ends of trip shaft 332 of visible crowfoot are more than through groove in Figure 19
The distance between outer wall, i.e., more than distance between the outside of two slide bar 323, so that the end of trip shaft 332 can be through passing through
Wears groove is stretched into chute 312.
The operation principle to first embodiment of the invention is illustrated below.
When the handle box of first embodiment of the invention is inserted into the box storehouse of electrophotographic imaging forming apparatus, i.e., by Fig. 1 or
When the Y-axis forward direction of Fig. 2 is advanced, referring to the projection 11 that Figure 20 will be touched in box storehouse first by the forced section 322 of handle box, the side of being
Just to the explanation of first embodiment, illustrated after Figure 20 is planar rotated into 180 degree.
Referring to Figure 21, now because handle box is not yet in place, will continue to be advanced along Y-axis is positive, because forced section 322 is subject to
Resistance, the i.e. box storehouse of 32 relative bump of locating rack 11 is positioned, and for relative side cover 31, equivalent to locating rack 32 in projection 11
The external force of applying is moved in the case of overcoming 34 restoring force of spring along Y-axis negative sense.
Referring to Figure 22, now there is distance in driving head 12 and driving pawl 33 in Y-axis.
Referring to Figure 23, trip shaft 362 is advanced with side cover 31 under the constraint of chute 312 to Y-axis is positive, on the one hand, relative
Slided towards its opening direction through groove 324, on the other hand, started in Flip Zone around trip shaft 362 under the pulling of elastic ring 37
Inside begin turning.Now driving head 12 there is also distance with driving pawl 33 in Y-axis.
Referring to Figure 24-Figure 25, as handle box is to the continuous insertion in box storehouse, the corner of driving pawl 33 is also gradually increased, when
When the abjection of trip shaft 362 is through groove 324, will be descending to X-axis negative sense along chute 312.Now driving head 12 and driving pawl 33 are in Y-axis
Still suffer from distance upwards.
Referring to Figure 26, after rotating about 100 degree of angles from initial position, driving head 12 just starts and driving pawl driving pawl 33
33 contacts, and promote driving pawl 33 to be rotated further and descending along chute 312 by driving head 12.
Referring to Figure 27, when handle box is in place with respect to box storehouse, i.e., when driving pawl 33 is in the position of engagement, the axle of driving head 12
Line, the axis of driving pawl 33 overlaps with the axis that the axis of photosensitive drums is gear 31.
Referring to Figure 28, at the fast arrival position of engagement, output arm 332 is directly entered the bottom of the tooth area of the circumferential tooth 431 that edges up
The tooth top area for being located in the circumferential tooth 431 that edges up may be much larger than, therefore, shackle member 43 is pressed by maximum in axial direction compared with prior art
The possibility of contracting is relatively much smaller, reduces the probability of the appearance of interim card.
Referring to Figure 29-Figure 32, during handle box takes out from box storehouse, keep contacting in forced section 322 and projection 11
Period, side cover 31 will be moved to Y-axis negative sense, and in the presence of the restoring force of spring 34, locating rack 32 is positioned with respect to box storehouse, is quiet
Only, and driving pawl 33 is in the presence of the restoring force of elastic ring 37, on the one hand with respect to side cover 31 along chute 312 along X-axis forward
OK, while also showing rotate counterclockwise by Figure 29 around trip shaft 362, sat in X axis with through groove 324 when trip shaft 362 is gone upward to
When marking identical, just there is identical Y-axis coordinate with chute 312 through the opening of groove 324, trip shaft 362 from opening pass through by entrance
Wears groove 362 such as Figure 32.
Referring to Figure 33, after forced section 322 and projection 11 are disengaged, in the effect of elastic ring 37 and the restoring force of spring 34
Under reset into initial position.
Other implementation methods
Can also be coordinated using dovetail guide between side cover and locating rack, to realize on the direction vertical with photosensitive drums axis
It is relative to slide；First elastic component can be using being connected between locating rack and crowfoot single rubber strip come elasticity of substitution circle.
Claims (6)
1. handle box, including box body, photosensitive drums；
The side cover assembly for being fixed on the gear assembly of described photosensitive drums one end and being fixed on the outside of the box body；
The side cover assembly includes side cover, driving pawl, crowfoot；
It is characterized in that：
The side cover assembly also includes a locating rack with forced section；
When the forced section is made the locating rack perpendicular to the photosensitive drums by from the external force outside the handle box
When being moved relative to the side cover on axis direction, the locating rack driving driving pawl turning over around the crowfoot from initial position
Rotating shaft turns to the position of engagement；
When the external force disappears, the relatively described side cover of the locating rack and drives institute along the reverse movement of foregoing moving direction
Driving pawl is stated to be overturn to initial position around the trip shaft of the crowfoot from the position of engagement.
2. handle box according to claim 1, it is characterised in that：
When the driving pawl is located at the initial position, the stress tooth of the driving pawl is fully located in the handle box；
When the driving pawl is located at the position of engagement, the axis of the driving pawl overlaps with the axis of the photosensitive drums.
3. handle box according to claim 1 and 2, it is characterised in that：
The gear assembly includes shackle member, and the shackle member is used for the engaging piece engaged with the driving pawl for a pair on institute
The symmetrical circumference of shackle member axis centre is stated to edge up tooth.
4. handle box according to claim 1, it is characterised in that：
The side cover is coordinated with the locating rack by chute, slide block mechanism, in the direction vertical with the axis of the photosensitive drums
On relative can slide；
The locating rack be provided with two it is parallel with the chute through groove, the distance between trip shaft two ends of the crowfoot are big
In the distance between described outer wall through groove；
The locating rack is formed with the Flip Zone of indent towards the one side of the driving pawl；
First elastic component, is connected to the crowfoot away between the circle hook and the locating rack of the locating rack side；
Second elastic component, is placed between the side cover and the locating rack, and its restoring force forces the locating rack near the biography
Pawl.
5. handle box according to claim 4, it is characterised in that：
When the driving pawl is located at the initial position, the stress tooth of the driving pawl is fully located in the handle box；
When the driving pawl is located at the position of engagement, the axis of the driving pawl overlaps with the axis of the photosensitive drums.
6. the handle box according to claim 4 or 5, it is characterised in that：
The gear assembly includes shackle member, and the shackle member is used for the engaging piece engaged with the driving pawl for a pair on institute
The symmetrical circumference of shackle member axis centre is stated to edge up tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326396.2A CN106919032B (en) | 2017-05-10 | 2017-05-10 | Process cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326396.2A CN106919032B (en) | 2017-05-10 | 2017-05-10 | Process cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106919032A true CN106919032A (en) | 2017-07-04 |
| CN106919032B CN106919032B (en) | 2023-06-13 |
Family
ID=59568495
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710326396.2A Active CN106919032B (en) | 2017-05-10 | 2017-05-10 | Process cartridge |
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| Country | Link |
|---|---|
| CN (1) | CN106919032B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005156916A (en) * | 2003-11-26 | 2005-06-16 | Canon Inc | Image forming apparatus |
| CN101592900A (en) * | 2008-05-27 | 2009-12-02 | 佳能株式会社 | Developing apparatus, handle box and electrophotographic imaging forming apparatus |
| CN201434968Y (en) * | 2009-06-16 | 2010-03-31 | 珠海天威飞马打印耗材有限公司 | Light sensing drum driving component |
| CN102067045A (en) * | 2008-06-20 | 2011-05-18 | 佳能株式会社 | Process cartridge and electrographic photosensitive drum unit |
| CN202041766U (en) * | 2011-05-06 | 2011-11-16 | 珠海天威飞马打印耗材有限公司 | Driving component, photosensitive drum and processing box |
| CN103376696A (en) * | 2013-07-25 | 2013-10-30 | 珠海天威飞马打印耗材有限公司 | Torque transmission device, and processing box for laser printer |
| JP2015099366A (en) * | 2014-03-27 | 2015-05-28 | キヤノン株式会社 | Cartridge detachably attached to electrophotographic image forming apparatus body, method of assembling drive transmission device for electrophotographic photoreceptor drum, and electrophotographic image forming apparatus |
| CN105334711A (en) * | 2014-07-25 | 2016-02-17 | 珠海艾派克科技股份有限公司 | Processing cartridge and image forming apparatus |
| CN105531632A (en) * | 2013-09-12 | 2016-04-27 | 佳能株式会社 | Cartridge and drum unit used in electrophotographic image forming apparatus |
| CN105549369A (en) * | 2015-12-28 | 2016-05-04 | 珠海市润鑫打印耗材有限公司 | Driving assembly, and photosensitive drum and process cartridge containing same |
| US20160370750A1 (en) * | 2014-03-06 | 2016-12-22 | Mitsubishi Chemical Corporation | End member, photosensitive drum unit, developing roller unit, and process cartridge |
| CN206002844U (en) * | 2016-09-07 | 2017-03-08 | 上福全球科技股份有限公司 | Powder box |
| CN106597825A (en) * | 2016-09-21 | 2017-04-26 | 珠海艾派克科技股份有限公司 | Process cartridge |
-
2017
- 2017-05-10 CN CN201710326396.2A patent/CN106919032B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005156916A (en) * | 2003-11-26 | 2005-06-16 | Canon Inc | Image forming apparatus |
| CN101592900A (en) * | 2008-05-27 | 2009-12-02 | 佳能株式会社 | Developing apparatus, handle box and electrophotographic imaging forming apparatus |
| CN102067045A (en) * | 2008-06-20 | 2011-05-18 | 佳能株式会社 | Process cartridge and electrographic photosensitive drum unit |
| CN201434968Y (en) * | 2009-06-16 | 2010-03-31 | 珠海天威飞马打印耗材有限公司 | Light sensing drum driving component |
| CN202041766U (en) * | 2011-05-06 | 2011-11-16 | 珠海天威飞马打印耗材有限公司 | Driving component, photosensitive drum and processing box |
| CN103376696A (en) * | 2013-07-25 | 2013-10-30 | 珠海天威飞马打印耗材有限公司 | Torque transmission device, and processing box for laser printer |
| CN105531632A (en) * | 2013-09-12 | 2016-04-27 | 佳能株式会社 | Cartridge and drum unit used in electrophotographic image forming apparatus |
| US20160370750A1 (en) * | 2014-03-06 | 2016-12-22 | Mitsubishi Chemical Corporation | End member, photosensitive drum unit, developing roller unit, and process cartridge |
| JP2015099366A (en) * | 2014-03-27 | 2015-05-28 | キヤノン株式会社 | Cartridge detachably attached to electrophotographic image forming apparatus body, method of assembling drive transmission device for electrophotographic photoreceptor drum, and electrophotographic image forming apparatus |
| CN105334711A (en) * | 2014-07-25 | 2016-02-17 | 珠海艾派克科技股份有限公司 | Processing cartridge and image forming apparatus |
| CN105549369A (en) * | 2015-12-28 | 2016-05-04 | 珠海市润鑫打印耗材有限公司 | Driving assembly, and photosensitive drum and process cartridge containing same |
| CN206002844U (en) * | 2016-09-07 | 2017-03-08 | 上福全球科技股份有限公司 | Powder box |
| CN106597825A (en) * | 2016-09-21 | 2017-04-26 | 珠海艾派克科技股份有限公司 | Process cartridge |
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