WO2018064872A1 - 控制机构和处理盒 - Google Patents

控制机构和处理盒 Download PDF

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Publication number
WO2018064872A1
WO2018064872A1 PCT/CN2017/000610 CN2017000610W WO2018064872A1 WO 2018064872 A1 WO2018064872 A1 WO 2018064872A1 CN 2017000610 W CN2017000610 W CN 2017000610W WO 2018064872 A1 WO2018064872 A1 WO 2018064872A1
Authority
WO
WIPO (PCT)
Prior art keywords
force
force receiving
image forming
receiving portion
control mechanism
Prior art date
Application number
PCT/CN2017/000610
Other languages
English (en)
French (fr)
Inventor
赵明升
胡亮亮
敖仕平
刘小兵
晏梅
Original Assignee
江西亿铂电子科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201610965235.3A external-priority patent/CN107918259B/zh
Priority claimed from CN201611016324.XA external-priority patent/CN107918263B/zh
Application filed by 江西亿铂电子科技有限公司 filed Critical 江西亿铂电子科技有限公司
Publication of WO2018064872A1 publication Critical patent/WO2018064872A1/zh
Priority to US16/372,529 priority Critical patent/US10739722B2/en

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Classifications

    • 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

Definitions

  • the present invention relates to a process cartridge in an image forming apparatus and a control mechanism used in the same.
  • the process cartridge is a cartridge that can be detachably loaded into the main body of the image forming apparatus, and the cartridge includes a photosensitive cartridge including an electrophotographic photosensitive member and a charger, etc., the cartridge further includes a developing cartridge including a developing device, a cleaner, and the like One of the processors. Since the process cartridge is detachably mounted relative to the equipment host, maintenance of the equipment is facilitated.
  • An electrophotographic image forming apparatus using an electrophotographic image forming apparatus works by selectively exposing an electrophotographic photosensitive member uniformly charged by a light of an image forming apparatus to form an electrostatic latent image, the latent image being used by a developer toner The toner image is developed, and the formed toner image is transferred onto a recording medium by a transfer device to form an image on the recording material.
  • the size of the image forming apparatus is becoming more and more miniaturized.
  • many manufacturers have made the photosensitive box and the developing box into a separately replaceable structure, and the life of one photosensitive box can be reduced.
  • the life of a plurality of developing cartridges when a developing cartridge reaches the end of its life, the user only needs to replace the developing cartridge and continue to use the original photosensitive cartridge.
  • the prior art provides an image forming apparatus and a process cartridge which are divided into a first unit having an image bearing member and a second unit having a developer carrying member, the first unit being separately detachably mounted to the image forming apparatus,
  • the two units are also separately detachably mounted into the image forming apparatus, and the second unit having the developer carrying member is detachably mounted to the image forming apparatus along the mounting rail, and the second unit is provided with a force receiving portion
  • the image forming apparatus is provided with a force applying portion that cooperates with the force receiving portion, the force applying portion acts on the force receiving portion and drives the second unit to move, so that the developer carrying member on the second unit can be in contact with the image bearing member on the first unit Move between position and separation position.
  • the second unit is provided with a yawable universal joint for engaging with a driving head in the image forming apparatus to receive a driving force from the image forming apparatus, and the above-mentioned universal joint structure has the following problems in driving with the image forming apparatus Repeated pivoting is required when the head engages and disengages. After a long period of use, the joint may not pivot smoothly and affect the meshing of the universal joint with the drive head. At the same time, the pivot center of the joint structure is transported. During the process, the Vibrato may be ineffective due to excessive vibration.
  • the object of the present invention is to provide a process cartridge, which solves the prior art technology that the universal joint needs to be repeatedly pivoted after being installed in the image forming apparatus, resulting in poor pivoting, which causes the driving head of the imaging unit to be unable to mesh normally. problem.
  • a process cartridge that is detachably mounted in an image forming apparatus, including: a housing that can accommodate a developer; a developer bearing member that can carry a developer; and the developer carrying member can convey the developer to the setting
  • An image bearing member outside the casing of the developing cartridge, the developer bearing member and the image bearing member are movable before a contact position and a separation position;
  • the process cartridge includes a first direction in a direction of a rotation axis thereof a power receiving portion that is telescopically extendable, the power receiving portion is engageable with the driving head to receive a driving force from the driving head, and further includes a control mechanism that controls expansion and contraction of the power receiving portion, the control mechanism is at a control station
  • the power receiving portion protrudes from the driving head while forcing the developer carrying member to contact the image bearing member with a certain pressure.
  • the invention realizes a new developing device driving structure, which has simple structure and stable power transmission, and solves the problem that the power receiving portion in the processing box in the prior art cannot be normally separated from the driving head in the image forming apparatus.
  • Technical problems of meshing are a new developing device driving structure, which has simple structure and stable power transmission, and solves the problem that the power receiving portion in the processing box in the prior art cannot be normally separated from the driving head in the image forming apparatus.
  • FIG. 1 is a schematic structural view of a process cartridge provided by the present invention.
  • FIG. 2 is a schematic exploded view of a process cartridge control mechanism provided by the present invention
  • FIG. 3 is a schematic exploded view of a driving force receiving assembly in a process cartridge provided by the present invention.
  • FIG. 4 is a schematic structural view of a driving force receiving assembly in a process cartridge provided by the present invention.
  • FIG. 5 is a partial structural schematic view of a driving force receiving assembly in a process cartridge provided by the present invention.
  • Figure 6 is a schematic view showing the structure of the process cartridge provided by the present invention.
  • FIG. 7 is a schematic structural view of a driving force receiving component in a process cartridge provided by the present invention.
  • FIG. 8 is a schematic structural view showing a driving force receiving component in a process cartridge provided by the present invention in a first state
  • 9 to 11 are schematic structural views of a control rail in an image forming apparatus according to an embodiment of the present invention.
  • 12 to 15 are structural diagrams showing states of the developing cartridge in the image forming apparatus in the embodiment of the present invention.
  • 16 is a schematic structural view showing a driving force receiving component in a process cartridge provided by the present invention in a second state
  • FIG. 17 is a schematic structural view of a process cartridge provided by the present invention as an integrated box
  • Figure 18 is an exploded perspective view of the process cartridge provided by the present invention as an integrated box
  • FIG. 19 and FIG. 20 are schematic exploded views of a control mechanism in a process cartridge according to a fifth embodiment of the present invention.
  • 21 is a schematic exploded view showing a control mechanism in a process cartridge according to a sixth embodiment of the present invention.
  • FIG. 22 is a partial structural schematic view of a control mechanism in a process cartridge according to a sixth embodiment of the present invention.
  • FIG. 23 is a partial structural schematic view of a control mechanism in a process cartridge according to a seventh embodiment of the present invention.
  • Figure 24 is a schematic exploded view showing the control mechanism in the process cartridge according to the eighth embodiment of the present invention.
  • Figure 25 is a schematic exploded view showing the control mechanism in the process cartridge according to the eighth embodiment of the present invention.
  • 26 is a partially exploded structural view showing a control mechanism in a process cartridge according to an eighth embodiment of the present invention.
  • Figure 27 is a partial structural schematic view of a control mechanism in a process cartridge according to an eighth embodiment of the present invention.
  • FIG. 28 is a schematic structural view of a driving side of a process cartridge according to a ninth embodiment of the present invention.
  • Figure 29 is a partial structural view showing a guide rail in an image forming apparatus in a ninth embodiment of the present invention.
  • Figure 30 is a partial structural view showing the process cartridge mounted in the guide rail in the ninth embodiment of the present invention.
  • 31 and 32 are partial exploded structural views showing the driving side of the process cartridge in the ninth embodiment of the present invention.
  • the photosensitive cartridge 50 includes an image bearing member 51, a charging member 52, a photosensitive cartridge frame 53 that supports the image bearing member 51 and the charging member 52, and a photosensitive cartridge handle 54 is disposed on the photosensitive cartridge frame 53.
  • the charging member 52 is for charging the image bearing member 51
  • the setting of the photosensitive cartridge handle 54 allows the user to grasp the photosensitive cartridge handle 54 to mount or detach the photosensitive cartridge 50 into or from the image forming apparatus.
  • the developing cartridge 1 includes a developer carrying member 2, a developing cartridge frame 3 supporting the developer carrying member 2, and a developing cartridge handle 4 provided on the developing cartridge frame 3.
  • the user can grasp the developing cartridge handle 4 will be displayed
  • the shadow box 1 is mounted in or detached from the image forming apparatus.
  • One side of the developing cartridge frame 3 is provided with a driving force receiving assembly 10 for engaging with a driving head 100 (see FIG. 5) in the image forming apparatus to receive a driving force of the driving head 100 in the image forming apparatus.
  • the driving force receiving assembly 10 of the developing cartridge 1 includes a power receiving portion 11, a pressing block 12, a power transmitting portion 13, a first elastic member 14, a gear portion 15, a restricting member 16, and a plug 17.
  • the driving force receiving assembly 10 receives the driving force from the image forming apparatus and drives the developer carrying member 2 in the developing cartridge 1 to rotate, and for convenience of explanation, the direction of the rotation axis of the developer carrying member is referred to as a first direction.
  • the power receiving portion 11 is provided with a receiving claw portion 11a that protrudes substantially in the first direction, and the receiving claw portion 11a is engageable with the driving head 100 (see FIG. 5) in the image forming apparatus to receive the driving force of the driving head 100.
  • the power transmission portion 13 transmits the driving force to the gear portion 15 .
  • the first elastic member 14 is disposed between the gear portion 15 and the power receiving portion 11, and the first elastic member 14 provides an elastic force to control the expansion and contraction of the power receiving portion 11 in the first direction.
  • the power transmission portion 13 is provided with a first pin hole 13a
  • the power receiving portion 11 is provided with a second pin hole 11b through which the pin 17 passes through the first pin hole 13a and the second pin hole 11b to fix the power receiving portion 11, the gear portion
  • the recess 15a is provided in the recess 15a, and the recess 15a cooperates with the above-described latch 17 to receive the driving force from the power receiving portion 11.
  • the restricting member 16 is provided to prevent the power receiving portion 11 from being detached from the gear portion 15.
  • the first elastic member 14 is made of a compression spring, and other elastic materials such as elastic plastics and elastic metal sheets may be used instead of the elastic material.
  • the restricting member 16 is a circlip, and the circlip is engaged with the power transmission portion 13.
  • a portion where the power transmitting portion 11 protrudes from the gear portion 15 may be formed into a snap type or the like.
  • the developing cartridge 1 further includes a control mechanism 20 that controls expansion and contraction of the driving force receiving assembly 10, and the control mechanism 20 includes a force receiving member 21, a link 22, and a second elastic member 23.
  • One end of the link 22 is provided with a first connecting portion 22a
  • the force receiving member 21 is provided with a second connecting portion 21a that engages with the first connecting portion 22a.
  • One end of the second elastic member 23 abuts against the developing cartridge frame 3, and the other end abuts against the force receiving member 21, and the force receiving member 21 has a rotation center 21b and a second force receiving portion 21c, and an external force acts on the first force receiving portion 21c.
  • the receiving member 21 is rotatable about the rotation center 21b.
  • the second force receiving portion 21c and the second connecting portion 21a are respectively disposed on both sides of the rotation center 21b.
  • the first connecting portion 22a is specifically provided in a convex snap shape
  • the second connecting portion 21a is provided in an elongated hole shape that cooperates with the connecting portion 22a, and the structure can stably connect the force receiving member 21
  • the connecting rod 22 alternatively, the first connecting portion 22a and the second connecting portion 21a may also be combined, for example, two protruding ribs are disposed on the connecting rod 22, and one end of the force receiving member 21 is directly inserted into the connecting body
  • the movement of the force-receiving member to drive the link can also be realized in the raised ribs, as long as the structure capable of transmitting the force can achieve the above effects.
  • the second elastic member 23 urges the force receiving member 21 by its own elastic force.
  • the force receiving member 21 urges the first connecting portion 22a to move the link 22 in the direction of approaching the pressing block 12 by the second connecting portion 21a.
  • the pressing portion 22c presses the pressed portion 12a to move the pressing block 12 in the retracting direction of the power receiving portion 11, and the pressing block 12 presses the power transmitting portion 13 during the retracting process, and the power transmitting portion 13 drives the power through the pin 17.
  • the connecting rod 22 is further provided with a guiding hole 22b and a pressing portion 22c.
  • the developing cartridge 1 further includes a cover 5 disposed on one side of the driving force receiving assembly 10, and the cover 5 is provided with a guiding block 5a, which is disposed on the pressing block 12. There is a pressed portion 12a. The link 22 is moved toward the pressing block 12 along the guide block 5a through the guide hole 22b.
  • the image forming apparatus is provided with a first guide rail 101 for guiding the photosensitive cartridge 50 and a second guide rail 102 for guiding the developing cartridge 1.
  • the second guide rail 102 is disposed to be movable, and the second guide rail is specifically provided.
  • the first guide rail 101 is disposed above the second guide rail 102 by being rotatable about a fulcrum 102a.
  • a force applying assembly 110 is also provided in the imaging arrangement, and the force applying assembly 110 is disposed below the first rail 100 and the second rail 101.
  • the force applying assembly 110 includes a first force applying portion 110a and a second force applying portion 11b that are spaced apart from each other, and the first force applying portion 110a is disposed to be rotatable about the shaft 110c.
  • the image forming apparatus controls the first force applying portion 110a and The second applying portion 110b moves toward the force receiving member 21 in the second direction, and the first force applying member 110a is pressed by the force receiving member 21 while passing through the force receiving member 21 to rotate downward beyond the force receiving member 21, after that, The second force applying portion 110b presses the second force receiving portion 21c on the force receiving member 21, the force receiving member 21 rotates in the counterclockwise direction about the rotation center 21b, and the force receiving member 21 drives the link 22 to move away from the pressing block 12.
  • the pressing portion 22 releases the pressing of the pressed portion 12a, and the pressing block 12 no longer presses the power transmitting portion 13, and the power receiving portion 11 projects outward in the first direction under the elastic force of the first elastic member 14. And the driving force of the driving head 100 is received by the driving head 100 in the image forming apparatus. Meanwhile, since the force receiving member is pressed by the second force applying portion 110b, the second elastic member 23 will provide an urging force to cause the developer carrying member 2 in the developing cartridge 1 to contact the image bearing member 51 in the photosensitive cartridge with a predetermined pressure. Therefore, the force receiving member 21 and the second elastic member simultaneously have the effect of forcing the developer carrying member 2 to contact the image bearing member 51 with a certain pressure to complete the development.
  • the image forming apparatus controls the first force applying portion 110a and the second force applying portion 110b to move away from the force receiving member 21, the second force applying portion 110b releases the pressing of the second force receiving portion 21c, and the second
  • the elastic member 23 urges the force receiving member 21 to rotate clockwise about the rotation center 21b by its own elastic force, and the force receiving member 21 urges the first connecting portion 22a to move the link 22 to move toward the pressing block 12 by the second connecting portion 21a.
  • the pressing portion 22c presses the pressed portion 12a to move the pressing block 12 to the retracting direction of the power receiving portion 11, and the pressing block 12 presses the power transmitting portion 13 during the retracting process, and the power transmitting portion 13 drives the power receiving portion through the pin 17.
  • the retraction of the portion 11 is disengaged from the drive head 100 in the image forming apparatus.
  • the force receiving member 21 is further provided with a first force receiving portion 21d that cooperates with the first force applying portion 110a.
  • the first force receiving portion 21d receives the force of the first force applying portion 110a to drive the developing cartridge 1 to move so that the developer carries The member 2 is out of contact with the image bearing member 51, preventing the developer carrying member 2 from contaminating the image bearing member 51.
  • the control rail in which the control force applying unit 110 moves in the image forming apparatus includes a moving block 114 coupled to the force applying unit 110, and a cam 113 cooperates with the moving block 114 to control the movement of the moving block 114, in order to
  • the moving direction of the moving block 114 from left to right is referred to as the N direction
  • the moving direction of the moving block 114 from the right to the left is referred to as the M direction
  • the cam 113 is rotated in the clockwise R direction.
  • the cam 113 reciprocates in the M direction and the N direction by rotating the moving block 114 by rotating in the R direction.
  • the cam 113 is provided with an abutting portion 113a
  • the moving block 114 is provided with a first abutted portion 114a and a second abutted portion 114b.
  • the moving block 114 is positioned at the left side position
  • the second abutted portion 114b abuts the abutting portion 113a
  • the moving block 114 is on the right side.
  • the location is located.
  • One end of the moving block 114 is connected to the inner wall of the image forming apparatus through the first spring 112, and the first spring 112 provides an elastic force to pull the moving block 114 to the left.
  • the second guide rail 102 is connected to the inner wall of the image forming apparatus by a second spring 103, and the second guide rail 102 is rotatable in the clockwise direction Q and the counterclockwise direction P around the fulcrum 102a.
  • the second spring 103 provides an elastic force to pull the second rail 102 counterclockwise.
  • the image forming apparatus is operated to drive the cam 113 to rotate in the R direction, and the abutting portion 113a cancels the abutment of the second abutted portion 114b, and the moving block is removed.
  • the elastic force of the first spring 112 moves to the left in the M direction, and the cam 113 continues to rotate in the R direction to a position where the abutting portion 113a abuts against the first abutted portion 114a, in the process, the first force applying portion
  • the 110a passes over the first force receiving portion 21c and the second force receiving portion 21b, and the second force applying portion 110b urges the thrust receiving member 21 so that the power receiving portion 11 protrudes into engagement with the driving head 100 in the image forming apparatus.
  • the image forming apparatus control cam 113 continues to rotate in the R direction, and the cam 113 abuts against the second abutted portion 114b, forcing the moving block 114 to move to the right in the N direction against the elastic force of the first spring 112, the force applying assembly
  • the second force applying portion 110b of the first force applying portion 110b pulls the second force receiving portion 21d of the power receiving member 21 such that the power receiving portion 11 is retracted and disengaged from the driving head 100, and the continued rotation of the cam 113 will drive the moving block 114 to continue in the N direction.
  • the abutting portion 113a of the final cam 113 abuts against the second abutted portion 114b of the moving block 114, and the second force applying portion 110b pulls the developing cartridge 1 by the force receiving member 21 so that the developing roller in the developing cartridge 1 2 is out of contact with the image bearing member 51 in the photosensitive cartridge 50.
  • the control mechanism 20 that controls the expansion and contraction of the power receiving portion 11 is disposed on the other side of the developing cartridge 1 opposite to the power receiving portion 11, and the power receiving portion 11 is connected to the long axis penetrating the developing cartridge frame 3,
  • the control mechanism 20 controls the expansion and contraction of the long axis of the opposite side of the power receiving portion 11, and the expansion and contraction of the power receiving portion 11 by the long shaft is used.
  • This arrangement prevents the excessive structure from being disposed on the same side of the power receiving portion 11 and causes development.
  • the space occupied by the cartridge 1 on one side of the power receiving portion 11 becomes large, eventually causing the image forming apparatus to take up an adverse effect that the volume becomes large.
  • the first force receiving portion 21d is provided in a different structure, here referred to as a third force receiving portion 21d1, when the first force applying portion 110a moves away from the developing cartridge 1,
  • the third force receiving portion 21d1 presses the first force applying portion 110a to rotate about the shaft 110c without moving the developing cartridge 1, and specifically places the third force receiving portion 21d1 in contact with the first force applying portion 110a.
  • the tilting direction is different, so that the third force receiving portion 21d1 and the developing developing cartridge 1 are no longer moved with the first force applying portion 110a, and the developing cartridge 1 can be prevented from being repeatedly engaged with the power receiving portion 11 during repeated movement.
  • the driving head 100 in the image forming apparatus rubs, eventually reducing the adverse effects of the life of the power receiving portion 11 and the driving head 11.
  • the developing cartridge 1 and the photosensitive cartridge 50 can also be formed as an integrated process cartridge structure.
  • the developing cartridge 1 has a pair of mounting shafts 1a and 1b, and a photosensitive cartridge 50 is provided thereon.
  • the photosensitive cartridge 50 and the developing cartridge 1 are integrally mounted into the image forming apparatus, and the developing cartridge 1 is rotated around the photosensitive cartridge 50 with a pair of mounting shafts 1a and 1b as a center of rotation.
  • the force receiving member provided in the developing cartridge 1 cooperates with the force applying member in the image forming apparatus to switch between the developing cartridge 2 in the developing cartridge 1 and the image bearing member 51 in the photosensitive cartridge 50 in a contact and disengaged state. Since the mounting shafts 1a and 1b are provided so that the developer carrying member 2 in the developing cartridge 1 and the image bearing member 51 in the photosensitive cartridge 50 are separated from each other during the separation and contact, the developing cartridge 1 is rotated relative to the photosensitive cartridge 50. The position is more precise, ensuring precise contact of the developer carrying member 2 with the image bearing member 51, improving the development imaging effect.
  • the fifth embodiment of the present invention is as shown in FIG. 19 and FIG. 20, and the driving force receiving component in this embodiment is the same as that in the first embodiment.
  • the difference in this embodiment is that the force receiving member is divided into the first embodiment.
  • the force receiving member 212 and the second force receiving member 211, the first force receiving member 212 and the second force receiving member 211 are coaxially mounted on the mounting post 3a of the frame 3, and the second force receiving member 211 is provided with the first elastic
  • the member receiving portion 211a, the frame 3 is provided with a second elastic member receiving portion 3b, one end of the elastic member 24 is connected to the first elastic member receiving portion 212a, and the other end is connected to the second elastic member receiving portion 3b, and the first force receiving member 212 is at the elastic member
  • the elastic force of 24 is rotatable around the mounting post 3a, and the first force receiving member 212 is provided with a first force receiving portion 212a that can receive the force of the first force applying portion 110b.
  • the second force receiving member 211 and the first force receiving member are disposed to be freely rotatable with each other, and the second force receiving member 211 is provided with a second force receiving portion 211a that can receive the force of the second force applying portion 110a, and the cover 5 is disposed There is a first limiting portion 501a and a second limiting portion 502b.
  • the first restricting portion 501a is disposed to prevent the second force receiving member 211 from rotating too close to the power receiving portion 4 and cannot be engaged with the second force applying portion 110a;
  • the second limiting portion 501b is disposed such that when the second force applying portion 110a pulls the second force receiving member 211 to rotate, the second force receiving member 211 is driven by the second limiting portion 501b to drive the developing cartridge to rotate.
  • the developing cartridge is in an unmounted state, and the elastic force of the elastic member 24 pulls the first force receiving member 212 to rotate about the mounting post 3a.
  • the first force receiving member 212 drives the connecting rod 22 to move and presses the pressing block to retract so that the power receiving portion 4 is at In the indented state, the developing cartridge can be smoothly mounted into the image forming apparatus without interfering with the driving head in the image forming apparatus.
  • the image forming apparatus controls the first force applying portion 110b to push the first force receiving portion 212a on the first force receiving member 212 such that the first force receiving member 212 rotates against the elastic force of the elastic member 24.
  • the first force receiving member 212 rotates to drive the link 22 to move and release the pressing force on the pressing block, and the power receiving portion 4 protrudes into engagement with the driving head in the image forming apparatus, while the elastic force of the elastic member 24 makes the developing member
  • the developer bearing member contacts the image bearing member with a certain pressure to form a good image forming operation.
  • the imaging device controls The second force applying portion 110a pulls the second force receiving member 211 to move the developing cartridge in a direction away from the photosensitive cartridge, and the developer carrying member in the developing cartridge is separated from the image bearing member in the photosensitive drum cartridge, while the elasticity of the elastic member 24
  • the first force receiving member 212 is pulled around the mounting post 3a, and the first force receiving member 212 drives the connecting rod 22 to move and presses the pressing block so that the power receiving portion 4 is in the retracted state to ensure the power receiving portion 4 in the developing cartridge
  • the drive head in the image forming apparatus smoothly disengages without affecting the movement of the developing cartridge.
  • a tension spring is preferably used as the specific structure of the elastic member.
  • other elastic structures such as a compression spring or a torsion spring may be used, and a suitable spring structure, a compression spring or a torsion spring may be used by a suitable structural design.
  • the elastic force of the elastic body causes the developer bearing member to come into contact with the image bearing member under a certain pressure to form a good image forming operation, and the elastic force can be used to control the expansion and contraction of the power receiving portion.
  • the first force receiving member 212 and the second force receiving member 211 are coaxially mounted on the mounting post 3a as a preferred solution to make the structure more compact and reduce the volume of the developing unit, but the first force receiving member 212 and the second force receiving
  • the technical effect of the embodiment can also be achieved by the member 211 being mounted on different mounting posts of the frame 3.
  • the second force receiving member 211 is disposed in a freely rotatable manner as a preferred embodiment such that the second force receiving member 211 and the second force applying portion 110a can be more flexibly engaged without being disengaged from engagement, since the second force receiving member 211 does not need to be provided
  • the pressure of the developing roller contacting the photosensitive drum may also set the second force receiving member 211 to be inactive, specifically restricting the second force receiving member 211 by the first positioning portion 501a and the second positioning portion 501b from moving, or
  • the technical effect of separating the developing roller and the photosensitive drum can also achieve the technical effect of separating the developing roller and the photosensitive drum by integrally molding the second force receiving member 211 with the frame 3 and fixing the second force receiving member 211 to the frame.
  • the driving force receiving component of the present embodiment is the same as that of the first embodiment.
  • the difference of this embodiment is that the first force receiving portion 25b is disposed on the elastic member 25 in this embodiment.
  • the frame member 3 is provided with a pair of elastic member mounting portions 3b and 3c.
  • the elastic member 25 is specifically configured as an elastic thin metal sheet structure, and the elastic member 25 is disposed at an end opposite to the first force receiving portion 25b.
  • the mounting portion 25a is mounted in the slit space formed by the pair of elastic member mounting portions 3b and 3c, and the frame 3 is further provided with the mounting post 3a of the mounting force receiving member 213, and the force receiving member 213 is adjacent to the elastic member 25.
  • the force receiving member 213 is provided with a second force receiving portion 213a that can receive the force of the second force applying portion 110a.
  • the developing cartridge is in an unmounted state, and the elastic force of the elastic member 25 maintains the first force receiving member 212 in a starting position, which is set such that the first force receiving member 212 presses the pressing block through the connecting rod 22 to reinforce the power
  • the receiving portion 4 is in the retracted state, and the developing cartridge can be smoothly mounted into the image forming apparatus without interfering with the driving head in the image forming apparatus.
  • the image forming apparatus controls the first force applying portion 110b to press the first force receiving portion 25b on the elastic body 25, the elastic member 25 is pressed and elastically deformed, and the elastic member 25 is elastically deformed.
  • the force receiving member 213 rotates to drive the connecting rod 22 to move and release the pressing force on the pressing block, and the power receiving portion 4 protrudes into engagement with the driving head in the image forming apparatus, and the elastic force after the elastic member 25 is deformed makes the developing
  • the developer carrying member in the cartridge contacts the image bearing member with a certain pressure to form a good image forming operation.
  • the second force applying portion 110a drives the developing cartridge to move away from the photosensitive cartridge by pulling the power receiving member 213, and the developer carrying member in the developing cartridge is separated from the image bearing member in the photosensitive drum cartridge, and at the same time, the force
  • the receiving member 213 rotates while receiving the force of the second force applying portion 110a
  • the force receiving member 213 drives the link 22 to move and presses the pressing block so that the power receiving portion 4 is in the retracted state to secure the power receiving portion 4 in the developing cartridge.
  • the driving head in the image forming apparatus is smoothly disengaged.
  • the elastic force after the deformation of the elastic member 25 can further pull the power receiving member 213 to rotate around the mounting post 3a, and the force receiving member 213 drives the connecting rod 22 to move and press the pressing block.
  • the power receiving portion 4 is in a retracted state to ensure smooth disengagement of the power receiving portion 4 in the developing cartridge from the driving head in the image forming apparatus without Will affect the movement of the developing cartridge.
  • the elastic member 25 is disposed on the side of the force receiving member 213 opposite to the power receiving portion 4, and the elastic member 25 may be disposed on the same side of the force receiving member 213 as the power receiving portion 4, so that the force can be set.
  • the receiving member 213 only needs to be disposed close to the elastic member 25 without additionally providing a connecting portion to be connected with the elastic member 25, which further simplifies the structure.
  • the elastic member 6 may be made of a metal material or a resin material such as silicone rubber or the like as long as the elastic force is provided to allow the developing roller to contact the photosensitive drum with a certain pressure.
  • the driving force receiving component of the present embodiment is the same as that of the first embodiment, and the difference of this embodiment is that the magnetic body mounting portion 3e is provided on the frame 3 in the present embodiment, first The magnetic body 26 is attached to the magnetic body mounting portion 3e, and the force receiving member 214 is provided with a second magnetic body 27, and the first magnetic body 26 faces the same pole as the magnetic pole of the second magnetic body 27.
  • the developing cartridge is in an unmounted state, and a repulsive force between the first magnetic body 26 and the second magnetic body 27 by mutual magnetic exclusion causes the first force receiving member 212 to rotate and drives the link 22 to move to press the pressing block to retract.
  • the power receiving portion 4 is in a retracted state, and the developing cartridge can be smoothly mounted into the image forming apparatus without interfering with the driving head in the image forming apparatus.
  • the image forming apparatus controls the first force applying portion 110b to push the first force receiving portion 214a on the pressure receiving member 214 such that the force receiving member 214 rotates, and the force receiving member 214 overcomes the first magnetic member 26 and the
  • the repulsive force between the two magnetic members 27 rotates and drives the connecting rod 22 to move and release the pressing force on the pressing block, and the power receiving portion 4 projects to engage with the driving head in the image forming apparatus, while the first magnetic member 26 and the first magnetic member 26
  • the repulsive force between the two magnetic members 27 causes the developer carrying member in the developing cartridge to contact the image bearing member with a certain pressure to form a good image forming operation.
  • the second force applying portion 110a moves with the power receiving member 214 by pulling the second force receiving portion 214b on the power receiving member 214, and the force receiving member 214 moves the developing cartridge to move away from the photosensitive cartridge, in the developing cartridge.
  • the developer carrying member is separated from the image bearing member in the photosensitive drum cartridge, and at the same time, when the force receiving member 214 is rotated while receiving the force of the second force applying portion 110a, the force receiving member 214 drives the link 22 to move and presses the pressing block.
  • the power receiving portion 4 is brought into a retracted state to ensure smooth disengagement of the power receiving portion 4 in the developing cartridge from the driving head in the image forming apparatus, and in addition, the repulsive force between the first magnetic member 26 and the second magnetic member 27 can also be Further, the force receiving member 213 is rotated, and the force receiving member 214 drives the link 22 to move and presses the pressing block so that the power receiving portion 4 is in the retracted state to ensure the smoothness of the power receiving portion 4 in the developing cartridge and the driving head in the image forming apparatus. Disengagement does not affect the movement of the developing cartridge.
  • the driving force receiving assembly member in this embodiment is the same as that in the first embodiment, and the difference in this embodiment is that the connecting rod 221 and the cover 503 are provided in this embodiment.
  • the elastic member 28 and the cover 503 are provided with a guide groove 503a for sliding the guide link 221, and the link 221 is installed in the guide groove 503a from the side of the cover 503 opposite to the frame 3, and the cover 5 is further provided with a
  • An elastic member connecting portion 503b is provided with a second elastic member connecting portion 221a, and one end of the elastic member 28 is connected to the first elastic member connecting portion 503b and the other end is connected to the second elastic member connecting portion 221a.
  • the developing cartridge is in an unmounted state, and the elastic force of the elastic member 28 pulls the link 22 to move and presses the pressing block to retract so that the power receiving portion 4 is in the retracted state, and the developing cartridge can be smoothly installed into the image forming apparatus without the image forming apparatus.
  • the drive head in the interference.
  • the image forming apparatus controls the first force applying portion 110b to push the pressure receiving member 21, and the force receiving member 21 is pushed by the first force applying portion 110b to rotate and drive the link 221 to move,
  • the link 221 moves against the elastic force of the elastic member 28 and releases the pressing force against the pressing block, and the power receiving portion 4 projects to engage with the driving head in the image forming apparatus, and the elastic force after the elastic member 28 is deformed causes the developing cartridge to be in the developing cartridge
  • the developer carrying member contacts the image bearing member with a certain pressure to form a good image forming operation.
  • the second force applying portion 110a drives the developing cartridge to move away from the photosensitive cartridge by pulling the power receiving member 21, and the developer carrying member in the developing cartridge is separated from the image bearing member in the photosensitive drum cartridge, and at the same time, the force
  • the receiving member 21 rotates while receiving the force of the second force applying portion 110a
  • the force receiving member 21 drives the link 22 to move and presses the pressing block so that the power receiving portion 4 is in the retracted state to secure the power receiving portion 4 in the developing cartridge.
  • the elastic force of the elastic member 28 can further pull the link 221 to move and press the pressing block so that the power receiving portion 4 is in the retracted state to ensure the power receiving portion in the developing device. 4 smoothly disengages from the driving head in the image forming apparatus without affecting the movement of the developing cartridge.
  • the elastic member 28 can also be disposed between the connecting rod 221 and the frame 3. Specifically, one end of the elastic member 28 is connected to the other end of the frame and connected to the connecting rod 221, and the power receiving portion can be controlled to expand and contract. And the technical effect of forcing the developer carrying member to contact the image bearing member with a certain pressure.
  • the elastic member is preferably a tension spring, and other elastic structures such as a compression spring or a torsion spring may be selected as long as the elastic body can control the movement of the link 221.
  • the force receiving member preferably controls the movement of the link in a rotating manner.
  • the force receiving member may also adopt a sliding form to control the movement of the link, and the force receiving member is disposed separately from the link as a preferred solution.
  • the control mechanism is more flexible, and the force receiving member and the connecting rod can be integrated into the structure, and the technical effect of controlling the expansion and contraction of the power receiving portion and pressing the developer bearing member to contact the image bearing member with a certain pressure can be achieved.
  • the frame 3 should include a cover 5, and wherein members such as the movable portion, the elastic member, and the separation portion can be mounted on any of the components of the frame 3 including the cover 5.
  • the ninth embodiment of the present invention is as shown in Figs. 28 to 32.
  • the cover 5 of the developing cartridge 1 is provided with a support projection 5b
  • the second guide rail 102 in the image forming apparatus includes a positioning guide. 102b
  • the support protrusion 5b is slidable along the second rail 102 in the image forming apparatus
  • the second rail 102 is disposed to position the above-described support protrusion 5b in the image forming apparatus.
  • the second rail 102b is roughly divided into three virtual regions in the mounting direction of the developing cartridge 1 as a first virtual zone X1, a second virtual zone X2, and a third virtual zone X3.
  • the second virtual area X2 is downstream of the first virtual area X1
  • the third virtual area X3 is downstream of the second virtual area X2.
  • the width of the first virtual area X1 is Y1
  • the width of the second virtual area X2 is Y2
  • the width of the third virtual area X3 is Y3, and the size of the above Y1, Y2, Y3 satisfies the following relationship: Y1>Y2>Y3.
  • the driving force receiving assembly 10a includes a power receiving portion 1101, a pressing block 12, a power transmitting portion 1301, a first elastic member 1401, a gear portion 1501, a restricting member 16, and a latch.
  • the outer edge 11b1 of the power receiving portion 1101 has a substantially elliptical shape, and the substantially elliptical outer edge 11b1 has a long side connecting the two sharp points of the ellipse and a short side perpendicular to the long side, and the receiving claw portion 11a1 It is disposed on the long side of the outer edge 11b1.
  • the shape of the outer edge 11b1 described above may be set to other shapes, which only need to satisfy the arrangement having the long side and the short side in the radial direction.
  • the third elastic member 1401 includes a first connecting end 14a1 and a second connecting end 14b1.
  • the gear portion 1501 is provided with a first end connecting portion 15a1, and the power transmitting portion 1301 is provided with a second end connecting 13a1.
  • the first connecting end 14a1 is The first end connecting portion 15a1 is connected, the second connecting end 14b1 is connected to the second end connecting portion 13a1, the rib 15b1 is disposed in the gear portion 1501 and the pin 17 is engaged, and the pin can remove the remaining space of the rib 15a1 in the gear portion 1501. mobile.
  • the third elastic member 1401 is preferably configured as a torsion spring,
  • the connection of the power transmission portion 1301 and the gear portion 1501 through the third elastic member 1401 causes the power transmission portion 1301 to have a certain free rotation space in the gear portion 1501, and the initial state of the power transmission portion 1301 is set to be opposite to the gear 1501. Both can be rotated in the reverse direction.
  • the power receiving portion 1101 can pass over the outer wall 102c in the second rail 102 with the short side portion of the substantially elliptical outer edge 11b01.
  • the power receiving portion 1101 can be freely rotated by an angle to switch to the short side facing the outer wall 102c, so that the improved developing cartridge 1 can be flexibly mounted In the imaging device.
  • still another modification of the driving force receiving unit of the developing cartridge 1 includes a power receiving portion 111, a pressing block 121, a gear portion 151, a fourth elastic member 141, a power transmitting portion 131, and a restricting member 161.
  • the power receiving portion 111 has a substantially elliptical outer edge 111b and a power transmission projection 111d
  • the power transmission portion 131 includes a receiving groove 131a that engages with the power transmission projection 111d.
  • the power transmission portion 131 is provided with a first disk tooth 131b
  • the gear portion 151 is provided with a second disk tooth 151a that is engaged with the first disk tooth 131b.
  • the power transmission portion 131 is disposed closer to the inner side of the developing cartridge 1 below the gear portion 151, and the fourth elastic member 141 is disposed closer to the inner side of the developing cartridge 1 below the power transmission portion 131.
  • the control mechanism in the developing cartridge 1 controls the power receiving portion 111 to retract
  • the power transmitting portion 131 is also retracted at the same time
  • the first disk teeth 131b are disengaged from the second disk teeth 151a
  • the power receiving portion 111 is freely movable with respect to the gear portion 151. Rotate.
  • the power receiving portion 111 When the developing cartridge 1 is mounted in the image forming apparatus along the second rail 102, if the power receiving portion 111 interferes with the outer wall 102c of the second rail 102, the power receiving portion 111 can be freely rotated such that the short side of the outer edge 111 Facing the outer wall 102c for flexible installation.
  • a holding member 171 is further disposed on the pressing block 121, and the power receiving portion 111 is provided with an elliptical abutting portion 111c that cooperates with the holding member 121, and the cover 5 is provided with a restricting portion for restraining
  • the power receiving portion 111 is freely rotated with respect to the gear portion 151, and the holding member 171 can hold the power receiving portion 111 in a held position, and the held position is as follows
  • the held position is such that the short side of the outer edge 111b of the power receiving portion 111 faces the outer wall 102c of the second rail, avoiding the power receiving portion 111
  • the process of being required to be rotated by the outer wall 102c makes the mounting of the developing cartridge 1 more convenient and stable.
  • the processing box provided by the embodiment adopts a new developing device driving mechanism, which has a simple structure and stable power transmission, and solves the problem that the universal joint in the prior art needs to be repeatedly pivoted after being installed into the imaging device to cause pivoting.
  • the technical problem that the Wanxiang Festival does not properly mesh with the driving head in the image forming apparatus is not smooth.

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Abstract

一种可拆卸的安装至具有驱动头（100）的成像设备中的处理盒，成像设备包括，力施加组件（110），力施加组件（110）包含力施加部（110a，110b），处理盒包括，显影剂承载构件（2），显影剂承载构件（2）绕沿第一方向延伸的轴线旋转，支撑显影剂承载构件（2）的显影盒框架（3），设置在显影盒框架（3）一侧的驱动力接收组件（10），驱动力接收组件（10）包含大致沿第一方向伸缩的动力接收部（11），控制动力接收部（11）伸缩的控制机构（20）；控制机构（20）接收力施加部（110a，110b）的力以控制动力接收部（11）的伸缩。上述方案解决了现有技术中万向节在安装入成像设备中后需要反复枢转而导致枢转不顺畅致使万象节与成像设备中驱动头（100）不能正常啮合的技术问题。

Description

控制机构和处理盒 技术领域
本发明涉及成像装置中的处理盒和用于该处理盒中的控制机构。
背景技术
处理盒是一种能可拆卸地装入成像设备主机中的盒，且该盒包括有感光盒包括一个电子照相感光组件和充电器等，该盒还包括显影盒包括显影器，清洁器等等之类的处理器的一个。由于处理盒相对于设备主机是可拆卸地安装的，因此便于设备的保养。采用电子照相成像方式的电子照相成像设备是这样工作的：通过成像设备的光对充电器均匀充电的电子照相感光组件进行有选择的曝光来形成静电潜像，该潜像由显影器用调色剂显影成调色剂像，所形成的调色剂像由转印器转印到记录介质上，以在记录材料上形成图像。
成像设备的尺寸越来越趋于小型化，为了降低处理盒运输成本和用户的使用成本，现有很多厂家将感光盒和显影盒做成可单独替换的结构，一个感光盒的使用寿命可以抵用多个显影盒的使用寿命，当一个显影盒达到使用寿命时，用户只需要替换显影盒而继续使用原先的感光盒。
现有技术提供了一种成像设备和处理盒，处理盒分为具有图像承载构件的第一单元和具有显影剂承载构件的第二单元，第一单元单独可拆卸的安装至成像设备中，第二单元同样单独可拆卸的安装至成像设备中，具有显影剂承载构件的第二单元沿安装轨道可拆卸的安装至成像设备中，第二单元上设置有一个力接收部，成像设备中设置有与上述力接收部配合的力施加部，上述力施加部作用于力接收部上并带动第二单元移动，使得第二单元上的显影剂承载构件与第一单元上的图像承载构件可在接触位置和分离位置之间移动。上述第二单元上设置有可偏摆的万向节用于与成像设备中的驱动头啮合以接收来自成像设备中的驱动力，上述万向节结构存在以下问题，在与成像设备中的驱动头啮合与脱离啮合时需要反复的枢转，长时间的使用后可能导致万向节枢转不顺畅而影响万向节与驱动头的啮合，同时，万向节的结构的枢转中心在运输过程中可能会由于振动过大而松脱导致万象节失效。
发明内容
本发明的目的是提供一种处理盒，解决现有技术中万向节在安装入成像设备中后需要反复枢转而导致枢转不顺畅致使万象节与成像设备中驱动头不能正常啮合的技术问题。
为了解决上述技术问题，本发明是通过以下技术方案实现的：
本发明公开了一种处理盒，可拆卸的安装至成像设备中；包括：可容纳显影剂的壳体；可承载显影剂的显影剂承载构件；所述显影剂承载构件可输送显影剂至设置在所述显影盒的壳体外侧的图像承载构件，所述显影剂承载构件与所述图像承载构件可在接触位置和分离位置之前移动；所述处理盒包括可沿自身旋转轴线方向的第一方向伸缩的动力接收部，所述动力接收部可与所述驱动头啮合以接收来自所述驱动头的驱动力，还包括控制所述动力接收部伸缩的控制机构，所述控制机构在控制所述动力接收部伸出与所述驱动头啮合的同时迫推所述显影剂承载构件以一定压力接触所述图像承载构件。
本发明在采用了上述方案后，实现了一种新的显影盒驱动结构，结构简单，动力传递稳定，解决了现有技术中处理盒中的动力接收部不能正常与成像设备中的驱动头脱离啮合的技术问题。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其他目的、特征和优点能够更明显易懂，以下特举较佳实施例，并配合附图，详细说明如下。
附图的简要说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明提供的处理盒的结构示意图；
图2是本发明提供的处理盒控制机构的分解结构示意图；
图3是本发明提供的处理盒中驱动力接收组件的分解结构示意图；
图4是本发明提供的处理盒中的驱动力接收组件的结构示意图；
图5是本发明提供的处理盒中的驱动力接收组件的局部结构示意图；
图6是本发明提供的处理盒的安装时的结构示意图；
图7是本发明提供的处理盒中驱动力接收组件安装时的结构示意图；
图8是本发明提供的处理盒中的驱动力接收组件处于第一状态的结构示意图；
图9至11是本本发明实施例中成像设备中控制导轨的结构示意图；
图12至15是本发明实施例中显影盒在成像设备中的各状态的结构示意图；
图16是本发明提供的处理盒中的驱动力接收组件处于第二状态的结构示意图；
图17是本发明提供的处理盒作为一体盒的结构示意图；
图18本发明提供的处理盒作为一体盒的分解示意图；
图19和图20是本发明第五实施例提供的处理盒中的控制机构的分解结构示意图；
图21是本发明第六实施例提供的处理盒中的控制机构的分解结构示意图；
图22是本发明第六实施例提供的处理盒中的控制机构的局部结构示意图；
图23是本发明第七实施例提供的处理盒中的控制机构的局部结构示意图；
图24是本发明第八实施例提供的处理盒中的控制机构的分解结构示意图；
图25是本发明第八实施例提供的处理盒中的控制机构的分解结构示意图；
图26是本发明第八实施例提供的处理盒中的控制机构的局部分解结构示意图；
图27是本发明第八实施例提供的处理盒中的控制机构的局部结构示意图；
图28是本发明第九实施例提供的处理盒驱动侧的结构示意图；
图29是本发明第九实施例中成像设备中的导轨的局部结构示意图；
图30是本发明第九实施例中处理盒安装入导轨中的局部结构示意图；
图31和图32是本发明第九实施例中处理盒驱动侧的局部分解结构示意图。
实现发明的最佳方式
下面结合附图，对本发明的实施方式进行详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
第一实施例
如图1所示，感光盒50包括图像承载构件51、充电构件52、支撑图像承载构件51和充电构件52的感光盒框架53，感光盒框架53上设置有感光盒把手54。充电构件52用于给图像承载构件51充电，感光盒把手54的设置使得用户可以抓住感光盒把手54将感光盒50安装至成像设置中或从成像设备中拆卸。
如图2至图4所示，显影盒1包括显影剂承载构件2、支撑显影剂承载构件2的显影盒框架3和设置于显影盒框架3上的显影盒把手4。用户可以抓住显影盒把手4将显 影盒1安装至成像设置中或从成像设备中拆卸。显影盒框架3的一侧设置有驱动力接收组件10，用于与成像设备中的驱动头100(参见图5)啮合以接收成像设备中的驱动头100的驱动力。
显影盒1的驱动力接收组件10包括动力接收部11、迫压块12、动力传递部13、第一弹性构件14，齿轮部15、限制构件16，插销17。驱动力接收组件10接收来自成像设备中的驱动力并驱动显影盒1中的显影剂承载构件2旋转，为了方便说明，将显影剂承载构件的旋转轴线方向称为第一方向。动力接收部11上设置有接收爪部11a，接收爪部11a大致沿第一方向突出，接收爪部11a可与成像设备中的驱动头100(参见图5)啮合以接收驱动头100的驱动力，动力传递部13将驱动力传递至齿轮部15。第一弹性构件14设置在齿轮部15与动力接收部11之间，第一弹性构件14提供弹性力以控制动力接收部11在第一方向上的伸缩。动力传递部13上设置有第一插销孔13a，动力接收部11上设置有第二插销孔11b，插销17穿过第一插销孔13a和第二插销孔11b以固定动力接收部11，齿轮部15上设置凹槽15a，凹槽15a与上述插销17配合接收来自动力接收部11的驱动力。限制部件16设置为防止动力接收部11与齿轮部15脱离。本实施例中第一弹性构件14采用压簧，也可以采用其他弹性材质例如弹性塑胶、弹性金属片等具有弹性的材质替代。限制构件16采用卡簧，卡簧卡入动力传递部13上，也可以采用其他限制方式，例如将动力传递部11伸出齿轮部15的部分做成卡扣形式等。
显影盒1还包括控制驱动力接收组件10伸缩的控制机构20，上述控制机构20包括力接收构件21、连杆22和第二弹性构件23。连杆22的一端设置有第一连接部22a，力接收构件21上设置有与上述第一连接部22a配合的第二连接部21a。第二弹性构件23的一端抵接显影盒框架3，另一端抵接力接收构件21，力接收构件21具有旋转中心21b和第二受力部21c，当外力作用于第而受力部21c时力接收构件21可绕旋转中心21b旋转。为了使得力接收构件21的旋转更加顺畅，本实施例中将第二受力部21c和第二连接部21a分别设置在旋转中心21b的两侧。本实施例中具体将第一连接部22a设置成凸起的卡扣形状，将第二连接部21a设置成与上述连接部22a配合的长形孔形状，此结构可稳定的连接力接收构件21和连杆22，可选择的，第一连接部22a和第二连接部21a也可以采用结合方式，例如在连杆22上设置两个凸起的肋条，力接收构件21的一端直接插入上述连个凸起的肋条中也可以实现力接收构件带动连杆的运动，只要能实现力的传递的结构皆可达到上述效果。当沿第一方向从显影盒1的驱动力接收组件10所在一侧向另一侧看，在第二受力部21c不接收外力时，第二弹性构件23利用自身弹性力推动力接收构件21绕旋转中心21b顺时针旋转，力接收构件21通过第二连接部21a推动第一连接部22a带动连杆22向靠近迫压块12的方向移动。按压部22c压迫被按压部12a带动迫压块12向动力接收部11的缩进方向移动，迫压块12在缩进的过程中，压迫动力传递部13，动力传递部13通过插销17带动动力接收部11的缩进。
连杆22上还设置有导向孔22b和按压部22c，显影盒1还包括设置在驱动力接收组件10一侧的护盖5，护盖5上设置有导向块5a，迫压块12上设置有被按压部12a。连杆22上通过导向孔22b沿着导向块5a向靠近迫压块12移动。
如图5至图8所示，成像设备中设置有导向安装感光盒50的第一导轨101和导向安装显影盒1的第二导轨102，第二导轨102设置为活动的，具体的第二导轨可绕一个支点102a旋转，第一导轨101设置在第二导轨102的上方。当感光盒50安装至第一导轨101上，显影盒1安装在第二导轨102上，感光盒50将位于显影盒1的上侧。成像设置中还设置有力施加组件110，力施加组件110设置在第一导轨100和第二导轨101的下方。力施加组件110包括第一力施加部110a和第二力施加部11b，第一力施加部110a与第二力施加部110b相互隔开，第一力施加部110a设置成可绕轴110c旋转。
当显影盒1和感光盒50安装入成像设备中后，成像设备控制第一力施加部110a和 第二施加部110b在第二方向上向靠近力接收构件21移动，第一力施加部件110a在通过力接收构件21时被力接收构件21按压而向下旋转越过力接收构件21，之后，第二力施加部110b压迫力接收构件21上的第二受力部21c，力接收构件21绕旋转中心21b沿逆时针方向旋转，力接收构件21带动连杆22向远离迫压块12的方向移动，按压部22解除对被按压部12a的压迫，迫压块12随之不再压迫动力传递部13，动力接收部11在第一弹性构件14的弹性力作用下沿第一方向向外伸出并与成像设备中的驱动头100啮合接收驱动头100的驱动力。同时，由于力接收构件被第二力施加部110b按压，第二弹性构件23将提供一个迫推力使显影盒1中的显影剂承载构件2以一个预定的压力接触感光盒中的图像承载构件51，因此，力接收构件21与第二弹性构件同时还具有迫推显影剂承载构件2以一定压力接触图像承载构件51以完成显影的作用。
当打印完成后，成像设备控制第一力施加部110a和第二力施加部110b向远离力接收构件21的方向移动，第二力施加部110b解除对第二受力部21c的按压，第二弹性构件23利用自身弹性力推动力接收构件21绕旋转中心21b顺时针旋转，力接收构件21通过第二连接部21a推动第一连接部22a带动连杆22向靠近迫压块12的方向移动。按压部22c压迫被按压部12a带动迫压块12向动力接收部11的缩进方向移动，迫压块12在缩进的过程中压迫动力传递部13，动力传递部13通过插销17带动动力接收部11的缩进与成像设备中的驱动头100脱离啮合。
力接收构件21上还设置有一个与第一力施加部110a配合的第一受力部21d，第一受力部21d接收第一力施加部110a的力而带动显影盒1移动使得显影剂承载构件2与图像承载构件51脱离接触，防止显影剂承载构件2污染图像承载构件51。
如图9至图11所示，成像设备中控制力施加组件110移动的控制导轨包括与力施加组件110连接的移动块114，一个凸轮113与移动块114配合可控制移动块114的移动，为了方便说明，将移动块114从左至右的移动方向称为N方向，将移动块114从右向左移动方向称为M方向，凸轮113沿顺时针的R方向旋转。凸轮113通过沿R方向旋转带动移动块114在M方向和N方向往复移动。凸轮113上设置有抵接部113a，移动块114上设置有第一被抵接部114a和第二被抵接部114b。当第一被抵接部114a与抵接部113a抵接时，移动块114在左侧位置被定位，当第二被抵接部114b与抵接部113a抵接时，移动块114在右侧位置被定位。移动块114的一端与成像设备内壁通过第一弹簧112连接，第一弹簧112提供一个弹性力向左拉动移动块114。
如图12所示，第二导轨102与成像设备内壁之间通过第二弹簧103连接，第二导轨102绕支点102a可沿顺时针方向Q和逆时针方向P旋转。第二弹簧103提供一个弹性力逆时针方向拉动第二导轨102。
如图12至图15所示，当显影盒1安装至成像设备中，成像设备运转并带动凸轮113沿R方向旋转，抵接部113a取消对第二被抵接部114b的抵接，移动块114在第一弹簧112的弹性力向左沿M方向移动，凸轮113继续沿R方向旋转至抵接部113a与第一被抵接部114a抵接的位置，在此过程中第一力施加部110a越过第一受力部21c和第二受力部21b，第二力施加部110b迫推力接收构件21使得动力接收部11伸出与成像设备中的驱动头100啮合。当打印结束后，成像设备控制凸轮113继续沿R方向旋转，凸轮113与第二被抵接部114b抵接迫使移动块114克服第一弹簧112的弹性力向右沿N方向移动，力施加组件110中的第二力施加部110b拉动力接收构件21的第二受力部21d使得动力接收部11缩进并与驱动头100脱离啮合，凸轮113继续旋转将带动移动块114继续沿N方向向右移动，最终凸轮113的抵接部113a与移动块114的第二被抵接部114b抵接，第二力施加部110b通过力接收构件21拉动显影盒1，使得显影盒1中的显影辊2与感光盒50中的图像承载构件51脱离接触。
第二实施例
本发明第二实施例，将控制动力接收部11伸缩的控制机构20设置在显影盒1上与动力接收部11相对的另一侧，动力接收部11连接至贯穿显影盒框架3的长轴，控制机构20控制在动力接收部11的对侧控制长轴的伸缩，再利用长轴带动动力接收部11的伸缩，此种设置可避免过多结构设置在动力接收部11的同侧而导致显影盒1在动力接收部11的一侧所占用的空间变得很大，最终使得成像设备占用体积变大的不利效果。
第三实施例
本发明第三实施例如图16所示，将第一受力部21d设置成不同的结构，此处称为第三受力部21d1，当第一力施加部110a向远离显影盒1移动时，上述第三受力部21d1按压第一力施加部110a使其绕轴110c旋转而不带动显影盒1移动，具体的将第三受力部21d1与第一力施加部110a接触的地方设置成沿不同的方向倾斜，如此，第三受力部21d1与此种设置显影盒1将不再随第一力施加部110a移动，可避免显影盒1在反复移动过程中，致使动力接收部11反复与成像设备中的驱动头100摩擦，最终降低动力接收部11和驱动头11的寿命的不利效果。
第四实施例
本发明第四实施例如图17和图18所示，显影盒1和感光盒50也可以做成一体的处理盒结构，显影盒1上具有一对安装轴1a和1b，感光盒50上设置有一对轴安装孔50a和50b，感光盒50和显影盒1作为整体安装入成像设备中，显影盒1以一对安装轴1a和1b为旋转中心绕感光盒50旋转。设置于显影盒1中的力接收构件与成像设备中的力施加组件配合可完成显影盒1中的显影盒2与感光盒50中的图像承载构件51在接触与分离状态之间切换。由于设置了安装轴1a和1b，使得显影盒1中的显影剂承载构件2与感光盒50中的图像承载构件51在每次的分离和接触过程中，显影盒1与感光盒50的旋转相对位置更加精确，保证了显影剂承载构件2与图像承载构件51的精确接触，提高了显影成像效果。
第五实施例
本发明第五实施例如图19和图20所示，本实施例中驱动力接收组件与第一实施例中相同，本实施例的不同之处在于，本实施例中力接收构件分为第一力接收构件212和第二力接收构件211，第一力接收构件212和第二力接收构件211同轴的安装于框架3的安装柱3a上，第二力接收构件211上设置有第一弹性构件接收部211a，框架3上设置有第二弹性构件接收部3b，弹性构件24一端连接第一弹性构件接收部212a另一端连接第二弹性构件接收部3b，第一力接收构件212在弹性构件24的弹性力作用下可绕安装柱3a旋转，第一力接收构件212上设置有可接收第一力施加部110b的力的第一受力部212a。第二力接收构件211与第一力接收构件设置为可彼此自由旋转，第二力接收构件211上设置有可接收第二力施加部110a力的第二受力部211a，护盖5上设置有第一限位部501a和第二限位部502b，第一限制部501a的设置是为了防止第二力接收构件211向靠近动力接收部4旋转过度而不能与第二力施加部110a啮合；第二限位部501b的设置是为了当第二力施加部110a拉动第二力接收构件211旋转时，第二力接收构件211通过被第二限位部501b阻挡而带动显影盒旋转。
显影盒处于未安装状态，弹性构件24的弹性力拉动第一力接收构件212绕安装柱3a旋转，第一力接收构件212带动连杆22移动并压迫迫压块缩进使得动力接收部4处于缩进状态，显影盒可以顺畅安装入成像设备中而不会与成像设备中的驱动头干涉。当显影盒安装入成像设备中，成像设备控制第一力施加部110b推压第一力接收构件212上的第一受力部212a使得第一力接收构件212克服弹性构件24的弹性力而旋转，第一力接收构件212旋转带动连杆22移动并解除对迫压块的按压力，动力接收部4伸出与成像设备中的驱动头啮合，同时弹性构件24的弹性力使得显影盒中的显影剂承载构件以一定压力接触图像承载构件而成像良好的完成成像动作。当打印完成后，成像设备控 制第二力施加部110a拉动第二力接收构件211而带动显影盒向远离感光盒方向移动，显影盒中的显影剂承载构件与感光鼓盒中的图像承载构件分离，同时弹性构件24的弹性力拉动第一力接收构件212绕安装柱3a旋转，第一力接收构件212带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合而不会影响显影盒的移动。
本实施例中优选采用拉簧作为弹性构件的具体结构，可选择的，也可以采用压簧或者扭簧等其他弹性体结构，通过适当的结构设计即可利用拉簧、压簧或者扭簧等弹性体的弹性力使得显影剂承载构件与图像承载构件以一定压力接触以成像良好的完成成像动作，同时可以利用该弹性力控制动力接收部的伸缩。第一力接收构件212和第二力接收构件211同轴安装在安装柱3a上作为优选方案可以使得结构更加紧凑而减小显影单元的体积，但是，第一力接收构件212和第二力接收构件211安装在框架3的不同的安装柱上也同样可以达到本实施例的技术效果。第二力接收构件211设置成可自由旋转方式作为优选实施例使得第二力接收构件211与第二力施加部110a可以更加灵活的配合而不易脱离啮合，由于第二力接收构件211不需要提供显影辊接触感光鼓的压力，也可以将第二力接收构件211设置成不可活动的，具体的将第二力接收构件211被第一定位部501a和第二定位部501b限制而不能移动，或将第二力接收构件211与框架3一体成型而将第二力接收构件211固定在框架上同样可以达到分离显影辊与感光鼓的技术效果同样可以达到分离显影辊与感光鼓的技术效果。
第六实施例
本实施例中关于与上述实施例相同的功能、作用的组成部分，使用与上述实施例相同名称而省略说明。
以下参照图示对本实施例的结构作详细说明。
如图21和图22所示，本实施例中驱动力接收组件部件与第一实施例中相同，本实施例的不同之处在于，本实施例中第一受力部25b设置在弹性件25上，框架3上设置有一对弹性件安装部3b和3c，本实施例中弹性件25具体构造为弹性薄金属片结构，弹性件25的在与第一受力部25b相对的一端设置有被安装部25a，被安装部25a安装在一对弹性件安装部3b和3c所形成的狭缝空间内，框架3还设置有安装力接收构件213的安装柱3a，力接收构件213临近弹性件25设置且与弹性件25上远离被安装部25a的一端保持连接，力接收构件213上设置有可接收第二力施加部110a的力的第二受力部213a。
显影盒处于未安装状态，弹性件25的弹性力保持第一力接收构件212处于一个起始位置，该起始位置设置为第一力接收构件212通过连杆22压迫迫压块缩进使得动力接收部4处于缩进状态，显影盒可以顺畅安装入成像设备中而不会与成像设备中的驱动头干涉。当显影盒安装入成像设备中，成像设备控制第一力施加部110b推压弹性体25上的第一受力部25b，弹性件25被压迫并发生弹性力变形，在弹性件25在弹性变形的过程中，力接收构件213旋转带动连杆22移动并解除对迫压块的按压力，动力接收部4伸出与成像设备中的驱动头啮合，同时弹性件25变形后的弹性力使得显影盒中的显影剂承载构件以一定压力接触图像承载构件而成像良好的完成成像动作。当打印完成后，第二力施加部110a通过拉动力接收构件213而带动显影盒向远离感光盒方向移动，显影盒中的显影剂承载构件与感光鼓盒中的图像承载构件分离，同时，力接收构件213在接收第二力施加部110a的力而旋转时，力接收构件213带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合，另外，弹性件25变形后的弹性力也可以进一步拉动力接收构件213绕安装柱3a旋转，力接收构件213带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合而不 会影响显影盒的移动。
本实施例中，弹性件25设置在力接收构件213的与动力接收部4相对的一侧，也可以将弹性件25设置在力接收构件213的与动力接收部4相同侧，这样设置可以力接收构件213只需要贴近弹性件25设置而不需要额外设置连接部与弹性件25连接，进一步简化了结构。弹性件6可以采用金属材质，也可以采用树脂材质例如硅橡胶等，只要提供的弹性力能使得显影辊以一定压力接触感光鼓即可。
第七实施例
本实施例中关于与上述实施例相同的功能、作用的组成部分，使用与上述实施例相同名称而省略说明。
以下参照图示对本实施例的结构作详细说明。
如图23所示，本实施例中驱动力接收组件部件与第一实施例中相同，本实施例的不同之处在于，本实施例中在框架3上设置有磁性体安装部3e，第一磁性体26安装在该磁性体安装部3e中，力接收构件214上设置有第二磁性体27，第一磁性体26与第二磁性体27磁极相同的一极相对。
显影盒处于未安装状态，第一磁性体26和第二磁性体27之间利用同性磁性相互排斥的排斥力使得第一力接收构件212旋转并带动连杆22移动而压迫迫压块缩进使得动力接收部4处于缩进状态，显影盒可以顺畅安装入成像设备中而不会与成像设备中的驱动头干涉。当显影盒安装入成像设备中，成像设备控制第一力施加部110b推压力接收构件214上的第一受力部214a使得力接收构件214旋转，力接收构件214克服第一磁性件26和第二磁性件27之间的排斥力而旋转并带动连杆22移动并解除对迫压块的按压力，动力接收部4伸出与成像设备中的驱动头啮合，同时第一磁性件26与第二磁性件27之间的排斥力使得显影盒中的显影剂承载构件以一定压力接触图像承载构件而成像良好的完成成像动作。当打印完成后，第二力施加部110a通过拉动力接收构件214上的第二受力部214b而带动力接收构件214移动，力接收构件214带动显影盒向远离感光盒方向移动，显影盒中的显影剂承载构件与感光鼓盒中的图像承载构件分离，同时，力接收构件214在接收第二力施加部110a的力而旋转时，力接收构件214带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合，另外，第一磁性件26和第二磁性件27之间的排斥力也可以进一步推动力接收构件213旋转，力接收构件214带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合而不会影响显影盒的移动。
第八实施例
本实施例中关于与上述实施例相同的功能、作用的组成部分，使用与上述实施例相同名称而省略说明。
以下参照图示对本实施例的结构作详细说明。
如图24至27所示，本实施例中驱动力接收组件部件与第一实施例中相同，本实施例的不同之处在于，本实施例中在连杆221和护盖503之间设有弹性构件28，护盖503上设置有导向连杆221滑动的导滑槽503a，连杆221从护盖503与框架3对立的一侧安装在导滑槽503a中，护盖5还设置有第一弹性构件连接部503b，连杆221上设置有第二弹性构件连接部221a，弹性构件28一端连接第一弹性构件连接部503b另一端连接第二弹性构件连接部221a。
显影盒处于未安装状态，弹性构件28的弹性力拉动连杆22移动并压迫迫压块缩进使得动力接收部4处于缩进状态，显影盒可以顺畅安装入成像设备中而不会与成像设备中的驱动头干涉。当显影盒安装入成像设备中，成像设备控制第一力施加部110b推压力接收构件21，力接收构件21被第一力施加部110b推压而旋转并带动连杆221移动， 连杆221克服弹性构件28的弹性力而移动并解除对迫压块的按压力，动力接收部4伸出与成像设备中的驱动头啮合，同时弹性件28变形后的弹性力使得显影盒中的显影剂承载构件以一定压力接触图像承载构件而成像良好的完成成像动作。当打印完成后，第二力施加部110a通过拉动力接收构件21而带动显影盒向远离感光盒方向移动，显影盒中的显影剂承载构件与感光鼓盒中的图像承载构件分离，同时，力接收构件21在接收第二力施加部110a的力而旋转时，力接收构件21带动连杆22移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合，另外，弹性件28的弹性力也可以进一步拉动连杆221移动并压迫迫压块使得动力接收部4处于缩进状态以保证显影盒中的动力接收部4与成像设备中的驱动头顺畅的脱离啮合而不会影响显影盒的移动。
本实施例中，弹性构件28也可以设置在连杆221和框架3之间，具体的将弹性构件28的一端连接至框架上另一端连接至连杆221上，同样可以达到控制动力接收部伸缩和迫推显影剂承载构件以一定压力接触图像承载构件的技术效果。本实施例中优选弹性构件为拉簧，也可以选择压簧或者扭簧等其他弹性体结构，只要能弹性体能控制连杆221的移动即可。
以上各实施例中，力接收构件优选采用旋转方式控制连杆移动，可选择的，力接收构件也可以采用滑动的形式来控制连杆移动，力接收构件与连杆分开设置作为优选方案可以使得控制机构更加灵活，也可以将力接收构件与连杆做成一体式结构，同样可以达到控制动力接收部的伸缩和迫推显影剂承载构件以一定压力接触图像承载构件的技术效果。本领域的普通技术人员应当理解，框架3应包含护盖5，并且，其中可动部、弹性件和分离部等构件可以安装在包含护盖5的框架3的任一部件上。
第九实施例
本发明第九实施例如图28至图32所示，首先，如图28和图29所示，显影盒1的护盖5上设置有支撑突起5b，成像设备中的第二导轨102包含定位导轨102b，支撑突起5b可沿成像设备中的第二导轨102滑动，第二导轨102设置为可在成像设备中定位上述支撑突起5b。为了更加便捷的安装和定位显影盒1，将第二导轨102b在显影盒1的安装方向上大致分为3个虚拟区域分别为第一虚拟区X1，第二虚拟区X2，第三虚拟区X3，沿显影盒1的安装方向，第二虚拟区X2在第一虚拟区X1的下游，第三虚拟区X3在第二虚拟区X2的下游。第一虚拟区X1的宽度为Y1，第二虚拟区X2的宽度为Y2，第三虚拟区X3的宽度为Y3，上述Y1、Y2、Y3的尺寸满足以下关系式：Y1＞Y2＞Y3。利用定位导轨102b在显影盒1安装方向从上游侧至下游侧其宽度逐级减小的设置，可以方便的将显影盒1从上游侧安装并将显影盒1定位的下游侧。
如图29和30所示，在安装显影盒1时，支撑突起5b在安装入第一虚拟区X1中时，动力接收部11的最大外缘部分将会与第二导轨102的中其中一个外壁102c干涉，因此，需要进一步提供一种与上述外壁102c不干涉的驱动力接收组件结构。
如图31所示，本实施例的改进方案中，驱动力接收组件10a包括动力接收部1101、迫压块12、动力传递部1301、第一弹性构件1401，齿轮部1501、限制构件16，插销17。改进方案中，动力接收部1101的外缘11b1的形状大致呈椭圆形，该大致椭圆形的外缘11b1具有连接椭圆形两尖点的长边和与长边垂直的短边，接收爪部11a1设置在上述外缘11b1的长边上。上述外缘11b1的形状还可以设置成其他形状，其只需要满足在径向方向上具有长边和短边的设置即可。第三弹性构件1401包括第一连接端14a1和第二连接端14b1，齿轮部1501上设置有第一端连接部15a1，动力传递部1301上设置有第二端连接13a1，第一连接端14a1与第一端连接部15a1连接，第二连接端14b1与第二端连接部13a1连接，齿轮部1501内设置有肋条15b1与插销17配合，且插销可在齿轮部部1501内除去肋条15a1的其余空间移动。第三弹性构件1401优选构造为扭簧， 动力传递部1301与齿轮部1501通过第三弹性构件1401的连接使得动力传递部1301在齿轮部1501内具有一定的自由转动空间，将动力传递部1301的初始状态设置为可相对齿轮1501在正向和反向上都可转动。当显影盒1沿定位导轨102b安装时，动力接收部1101可利用大致椭圆形的外缘11b01中的短边部分越过第二导轨102中的外壁102c。即使当大致椭圆形的外缘11b01中的长边面对外壁102c时，动力接收部1101可自由旋转一定角度以切换至短边面对外壁102c，因此改进后的显影盒1可灵活的安装入成像设备中。
如图32所示，显影盒1的驱动力接收组件的再一变形例，包括动力接收部111、迫压块121、齿轮部151、第四弹性构件141、动力传递部131以及限制构件161。动力接收部111具有大致椭圆形的外缘111b和动力传递突起111d，动力传递部131包含接收槽131a与动力传递突起111d配合。动力传递部131上设置有第一盘齿131b，齿轮部151上设置有与第一盘齿131b配合的第二盘齿151a。动力传递部131设置在齿轮部151的下方更靠近显影盒1的内侧方向，第四弹性构件141配置在动力传递部131的下方更靠近显影盒1的内侧方向。当显影盒1中的控制机构控制动力接收部111缩进时，动力传递部131也同时缩进，第一盘齿131b与第二盘齿151a脱离啮合，动力接收部111可相对齿轮部151自由旋转。当将显影盒1沿第二导轨102安装至成像设备中时，若发生动力接收部111与第二导轨102的外壁102c干涉的情况时，动力接收部111可自由旋转使得外缘111的短边面对外壁102c从而灵活安装。进一步优选的，还可以设置一个保持部件171安装至迫压块121上，动力接收部111上设置与所述保持部件121配合的椭圆形抵接部111c，护盖5上设置有限制部限制迫压块121的转动，当动力接收部111缩进时，动力接收部111相对于齿轮部151自由旋转状态下，保持部件171可保持动力接收部111处于一个被保持位置，上述被保持位置按以下方式设置，当显影盒1沿第二导轨102安装入成像设备中，所述被保持位置使得动力接收部111的外缘111b的短边面对第二导轨的外壁102c，避免了动力接收部111需要被外壁102c触碰而旋转的过程，使得显影盒1的安装更加方便和稳定。
本实施例提供的处理盒，采用了一种新的显影盒驱动机构，结构简单，动力传递稳定，解决了现有技术中万向节在安装入成像设备中后需要反复枢转而导致枢转不顺畅致使万象节与成像设备中驱动头不能正常啮合的技术问题。
以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (19)

  1. 一种控制机构，用于处理盒中，
    所述处理盒可拆卸的安装至成像设备中，
    所述成像设备包括：
    可旋转的驱动头，用于输出驱动力；
    力施加组件，设置在所述成像设备内并可随所述成像设备的运转而往复移动，所述力施加组件具有力施加部；
    所述处理盒包括可沿自身旋转轴线方向的第一方向伸缩的动力接收部，所述动力接收部可与所述驱动头啮合以接收来自所述驱动头的驱动力；
    其特征在于，所述控制机构包括力接收构件，所述力接收构件接收所述力施加部的力而运动，所述控制机构通过所述力接收构件的运动以控制所述动力接收部的伸缩。
  2. 根据权利要求1所述的控制机构，其特征在于，所述处理盒包括迫压块，所述迫压块具有被按压部，所述力接收构件移动时带动所述力传递机构运动并压迫所述被按压部以控制所述动力接收部在第一方向上伸缩。
  3. 根据权利要求2所述的控制机构，其特征在于，所述力传递机构设置为与所述力接收构件活动连接的连杆，所述迫压块可相对所述动力接收部旋转，所述连杆通过压迫所述被按压部控制所述动力接收部的伸缩。
  4. 一种处理盒，可拆卸的安装至成像设备中；
    所述成像设备包括：
    可旋转的驱动头，用于输出驱动力；
    力施加组件，设置在所述成像设备内并可随所述成像设备的运转而往复移动，所述力施加组件具有力施加部；
    所述处理盒包括：
    具有显影剂容纳部的壳体；
    可旋转的支撑在所述壳体上的显影剂承载构件；
    驱动力接收组件，所述驱动力接收组件包含动力接收部，所述动力接收部可沿其自身旋转轴线的第一方向伸缩，当所述动力接收部伸出时与所述驱动头啮合以接收来自所述驱动头的驱动力；
    所述显影剂承载构件接收所述驱动力接收组件的力而旋转；
    其特征在于，
    还包括控制所述动力接收部伸缩的控制机构；
    所述控制机构接收所述力施加部的力以控制所述动力接收部的伸缩。
  5. 根据权利要求4所述的处理盒，其特征在于，所述控制机构包括力接收构件和与力传递机构，所述驱动力接收组件具有被按压部，所述力传递机构将所述力接收构件接收的外力传递至所述被按压部并压迫所述被按压部而控制所述动力接收部在第一方向上伸缩。
  6. 根据权利要求5所述的处理盒，其特征在于，所述驱动力接收组件包括迫压块，所述迫压块可相对所述动力接收部旋转，所述被按压部设置在所述迫压块上。
  7. 根据权利要求5或6所述的处理盒，其特征在于，所述力接收构件与所述壳体之间设置有弹性构件。
  8. 根据权利要求7所述的处理盒，其特征在于，所述力接收构件可绕旋转中心旋转，所述弹性构件与所述连接杆设置在所述旋转中心的两侧。
  9. 根据权利要求8所述的处理盒，其特征在于，所述了传递机构包括可相对所述迫压块旋转的力传递件，所述力传递件可接收所述力接收构件的力而旋转。
  10. 根据权利要求4所述处理盒，其特征在于，所述控制机构包括与所述力施加部配合的力接收构件，所述成像设备中还包括可拆卸安装在所述成像设备内的具有图像承载构件的感光盒，所述力接收构件与所述壳体之间设置有弹性构件，当所述力施加部推压所述力接收构件时所述弹性构件提供弹性力保持所述显影剂承载构件以一定压力接触所述图像承载构件。
  11. 根据权利要求4所述的处理盒，其特征在于，所述控制机构包括力接收构件，所述驱动力接收组件具有被按压部，所述力接收构件通过压迫所述被按压部控制所述动力接收部的伸缩。
  12. 根据权利要求4所述的处理盒，其特征在于，所述控制机构包括与所述力施加部配合的力接收构件，所述力接收构件通过接收所述力施加部的力而滑动并控制所述动力接收部的伸缩。
  13. 一种控制机构，用于处理盒中，所述处理盒可拆卸的安装至成像设备中，
    所述处理盒包括可沿自身旋转轴线方向的第一方向伸缩的动力接收部；
    所述处理盒还包括可承载显影剂的显影剂承载构件；
    所述显影剂承载构件可输送显影剂至与所述显影剂承载构件相对设置的图像承载构件；
    所述显影剂承载构件与所述图像承载构件可在接触位置和分离位置之间移动，
    其特征在于，所述控制机构在控制所述动力接收部伸缩的同时迫推所述显影剂承载构件与一定压力接触所述图像承载构件。
  14. 根据权利要求13所述的控制机构，其特征在于，所述成像设备内设置有可随所述成像设备的运转而往复移动的力施加组件，所述力施加组件具有力施加部；所述显影盒包括具有显影剂容纳部的壳体，所述控制机构包括力接收构件，所述力接收构件与所述壳体之间设置有弹性构件，所述力接收构件可接收所述力施加部的力而移动，利用所述力接收构件的移动可按压所述弹性构件使得所述显影剂承载构件以一定压力接触所述图像承载构件，并且同时控制所述动力接收部伸出与所述驱动头啮合。
  15. 根据权利要求14所述的控制机构，其特征在于，
    所述成像设备内设置有可随所述成像设备的运转而往复移动的力施加组件，所述控制机构包括力接收构件；接收所述力施加部件的力的力接收构件，所述力接收构件可绕旋转中心旋转，所述力接收构件相对于所述旋转中心具有两相对端，其一端与所述弹性构件抵接以按压所述弹性构件，其另一端控制所述动力接收部伸缩。
  16. 根据权利要求14或15所述的控制机构，其特征在于，所述力施加组件具有第一力施加部和第二力施加部，所述力接收构件上设置有第一受力部和第二受力部，所述第二受力部接收所述第二力施加部的力而使所述力接收构件移动并按压所述弹性构件，所述第一受力部可接收所述第一力施加部的力而使所述力接收构件移动并带动所述显影剂承载构件与所述图像承载构件分离。
  17. 一种处理盒，可拆卸的安装至成像设备中；
    包括：
    可容纳显影剂的壳体；
    可承载显影剂的显影剂承载构件；
    所述显影剂承载构件可输送显影剂至设置在所述显影盒的壳体外侧的图像承载构件，所述显影剂承载构件与所述图像承载构件可在接触位置和分离位置之前移动；
    其特征在于；
    所述处理盒包括可沿自身旋转轴线方向的第一方向伸缩的动力接收部，所述动力接收部可与所述驱动头啮合以接收来自所述驱动头的驱动力，还包括控制所述动力接收部伸缩的控制机构，所述控制机构在控制所述动力接收部伸出与所述驱动头啮合的同时 迫推所述显影剂承载构件以一定压力接触所述图像承载构件。
  18. 根据权利要求17所述的处理盒，其特征在于，所述成像设备中设置有可随所述成像设备的运转而往复移动的力施加组件，所述力施加组件具有力施加部；
    所述显影盒包括驱动力接收组件，所述驱动力接收组件包括所述动力接收部，所述驱动力接收组件具有被按压部，所述控制机构包括力接收构件和与力传递机构，所述力接收构件接收所述力施加部的力而运动，所述力传递机构将所述力接收构件接收的外力传递至所述被按压部并压迫所述被按压部而控制所述动力接收部在第一方向上伸缩。
  19. 根据权利要求17所述的处理盒，其特征在于，所述控制机构包括可接收外力而移动的力接收构件，所述力接收构件与所述壳体之间设置有弹性构件，所述力接收构件接收外力时压缩所述弹性构件使所述显影剂承载构件与一定压力接触所述图像承载构件同时控制所述动力接收部伸出，所述力接收构件不接收外力时所述弹性构件的弹性力可推压所述力接收构件并控制所述动力接收部缩进。
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