CN205450565U - Processing box - Google Patents
Processing box Download PDFInfo
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- CN205450565U CN205450565U CN201620060818.7U CN201620060818U CN205450565U CN 205450565 U CN205450565 U CN 205450565U CN 201620060818 U CN201620060818 U CN 201620060818U CN 205450565 U CN205450565 U CN 205450565U
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- push rod
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- guide rod
- revolving force
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Abstract
The utility model relates to a processing box belongs to laser printing technical field, including bulldozing subassembly, the control unit, box body and rotatably supporting the sensitization drum between the wall of box body both ends. Sensitization is bulged and to be drawn together the drum barrel and to install in the revolving force transmission assembly of an axial end of drum barrel, and revolving force transmission assembly includes revolving force transmission, and revolving force transmission is including the guide arm and be located the revolving force acceptance division of an axial end of this guide arm. It including bulldozing the piece, should bulldoze the piece and be used for applying the pushing force to the host computer drive shaft to bulldoze the subassembly. The control unit is used for control to bulldoze an axial reciprocating motion along the guide arm. Owing to be equipped with and bulldoze subassembly and the control unit, the connection in -process is breaking away from, and push away the drive shaft towards the direction of keeping away from the revolving force acceptance division and leave through bulldozing the pole to the process of taking off breaks away from the smooth and easy of connection in having improved this processing box follow host computer.
Description
Technical field
This utility model relates to the handle box of a kind of laser printer.
Background technology
Laser printer is a kind of to utilize electrofax principle that image is formed at the print media such as equipment on paper, is generally made up of main frame and the handle box that is removably installed in main frame；Wherein, handle box has a box body, formed electrostatic latent image photosensitive drums and provide developing agent to photosensitive drums the developer roll with this electrostatic latent image that develops, photosensitive drums and developer roll are rotatably supported between the end walls of box body.Photosensitive drums has drum barrel and is installed on the revolving force transmitting assembly on an axial end of drum barrel, and drum barrel is generally made up of aluminum pipe and the photosensitive material layer that is coated on outside aluminum pipe.When handle box is installed to main frame, revolving force transmitting assembly should be easy to and the drive shaft electrical connection in main frame, the revolving force of drive shaft passes to drum barrel and other revolving parts, thus ensures the normal work of photosensitive drums and other revolving parts；After the carbon dust in handle box exhausts, needing to take out handle box in main frame, in order to more renew handle box, during taking out handle box, revolving force transmitting assembly should be easy to depart from connection with drive shaft under the effect of external force.
Publication No. be CN102067042A Chinese patent literature in disclose a kind of handle box, its revolving force transmitting assembly is a coupling with sphere type universal joint.Manage in this place box-packed enter main frame and during taking out in main frame, due to the effect of sphere type universal joint, the axis of coupling can produce an angle or conllinear with the axis of photosensitive drums, it is simple to the connection of revolving force transmitting assembly and drive shaft with depart from connection；But, this sphere type universal joint easily produces less desirable separation, and particularly in transportation, this phenomenon is easier to be occurred, causes the transmission afunction of coupling.
As the improvement to CN102067042A public technology scheme, the applicant is on October 30th, 2013 in publication date, publication No. be CN103376696A Chinese invention patent application in disclose a kind of handle box, this handle box has torque transmission 01 as shown in Figure 1, i.e. revolving force transmitting assembly, torque transmission 01 is by rotation force transmission element 011, axial limiting part 012, drum gear 013 and spring 014 are constituted, the uncovered receiving chamber 0131 being positioned on drum gear 013 1 axial end it is formed with on drum gear 013, it is formed on another axial end of drum gear 013 and accommodates the pilot hole 0133 that chamber 0131 connects.When handle box is mounted in printer host, the revolving force acceptance division with rotation force transmission element 011 is connect by the revolving force applying unit of the drive shaft 02 being located on main frame.
Being perpendicular to the revolving force of the axially extended column of drive shaft 02 apply arm 021 as in figure 2 it is shown, revolving force applying unit is two edges being formed on drive shaft 02 end, two revolving forces apply arm 021 and are arranged symmetrically with about the axis centre of drive shaft 02；Rotation force transmission element 011 is by guide rod 0112 and is positioned at the revolving force acceptance division 0111 of 0,112 1 axial ends of guide rod and constitutes, revolving force acceptance division 0111 along the lateral dimension of guide rod 0112 more than guide rod 0112；The lateral external wall of guide rod 0112 is provided with the output arm 01121 transversely extended outwardly a pair；In axial back in the outer end wall of guide rod 0112 along guide rod 0112 of revolving force acceptance division 0111, in outer end wall along the position at guide rod 0112 lateral run-out outer end wall center, being provided with the revolving force convexed to form axially outwards along guide rod 0,112 a pair and receive arm 01111, the outer end wall that revolving force acceptance division 0111 is positioned between two revolving forces reception arms 01111 forms a dome shape shrinkage pool 01112 along the axial indent of guide rod 0112.Drum gear 013 substantially cylindrical, it is parallel on the inwall that drum gear 013 is axial be provided with the input arm 0132 extended towards its radial center a pair accommodating chamber 0131, in the circumference of drum gear 013, output arm 01121 is in the position of input arm 0132 and input arm 0132 abutting contact.Another axial end of guide rod 0112 sequentially passes through the through hole being formed on axial limiting part 012, and spring 014, receiving chamber 0131 arrive the pilot hole 0133 of matched in clearance therewith；Axial limiting part 012 coordinates with the opening end accommodating chamber 0131 and constitutes spacing away from drum gear 013 of revolving force acceptance division 0111.One end of spring 014 is resisted against on the output arm 01121 side away from revolving force acceptance division 0111, and the other end is resisted against on inside the bottom accommodating chamber 0131.
For technical scheme disclosed in CN102067042A being used for transmit the problem that the sphere type universal joint of revolving force easily departs from from drum gear, CN103376696A provides the torque transmission of handle box to use axial limiting part 012 to will be formed in the output arm 01121 on guide rod 0112 and is limited in receiving chamber 0131, makes rotation force transmission element 011 also be fixed on drum gear 013.This make avoids the risk that rotation force transmission element 011 separates with drum gear 013, thus ensures that whole torque transmission has good reliability and stability when transmitting revolving force.
But, there is the problem that can not it be taken out in main frame swimmingly, i.e. " card " phenomenon in actually used process in the handle box with this torque transmission.
For eliminating above-mentioned " card " phenomenon, solution can be designed, on the one hand, main frame is improved design in terms of two, will the drive shaft of this main frame be designed to: when its free end is by pushing force vertically, it can produce displacement axially towards the direction away from handle box；On the other hand handle box is carried out such as following improvement of the present utility model.
Summary of the invention
The purpose of this utility model departs from during taking out in being to provide a kind of improvement main frame after above-mentioned improvement and connects handle box smoothly.
To achieve these goals, the handle box that this utility model provides includes thrust assemblies, control unit, box body and is rotatably supported in the photosensitive drums between box body end walls.Photosensitive drums includes drum barrel and is installed on the revolving force transmitting assembly of an axial end of drum barrel, and revolving force transmitting assembly includes that rotation force transmission element, rotation force transmission element include guide rod and be positioned at the revolving force acceptance division of an axial end of this guide rod.Thrust assemblies includes thrust piece, and this thrust piece is for applying pushing force to host driven axle.Control unit moves along the axial reciprocating of guide rod for controlling thrust piece.
From above scheme, control push strut by control unit to move along guide rod axial reciprocating, and apply pushing force to host driven axle, drive shaft is forced axially to move towards the direction away from revolving force acceptance division along it, so that being disconnected of drive shaft and revolving force acceptance division, thus improve the smoothness that handle box takes off in main frame.
One concrete scheme is that rotation force transmission element is provided with along the axial arranged guide hole of its guide rod, and this guide hole runs through rotation force transmission element.Guide hole and thrust piece matched in clearance.Thrust piece is guided by guide hole along its axial movement, it is simple to push away host driven axle.
More specifically scheme is that control unit includes push-rod assembly and the first elastic component, and push-rod assembly includes push rod.Along the direction being parallel to box body end face, push rod can move back and forth between disengaging configuration and coupled position, moving back and forth between disengaging configuration and coupled position with push rod, thrust piece is made a concerted effort by the first elastic component and push rod, drives thrust piece to move along the axial reciprocating of guide rod.Can be by manually applying push-pull effort to push-rod assembly, to drive push rod to move back and forth between disengaging configuration and coupled position, and then drive thrust piece to move along guide rod axial reciprocating, thus complete drive shaft is pushed away.
One scheme the most concrete is that thrust assemblies also includes slide block.Push rod is located at box body one end away from revolving force acceptance division.Push rod is provided with slideway, the direction moved back and forth along push rod, and slideway includes the first remaining portion and the second remaining portion, between the second remaining portion and revolving force acceptance division guide rod shaft spacing upwards more than between the first remaining portion and revolving force acceptance division in guide rod shaft spacing upwards.The restoring force of the first elastic component forces slide block to be pressed on slideway.Push rod is when moving back and forth upper end, direction and being subject to the power being pointed to coupled position direction by disengaging configuration, and slide block slides to the second remaining portion from the first remaining portion.Being detained intersegmental slip with slide block at the first remaining portion and second, thrust piece is made a concerted effort by the first elastic component and slide block, drives thrust piece to move along guide rod axial reciprocating.
Another the most concrete scheme is that thrust assemblies also includes connector and slide block, and slide block is a ring bodies structure.Ring bodies structure is placed on outside guide rod and matched in clearance therewith.Connector is along the radial arrangement of guide rod, and fixing with thrust piece is connected；Being formed with the chute matched with connector on guide rod, this chute is axial arranged along guide rod, and chute is along guide rod radially through guide hole and guide rod lateral wall.Connector is fixedly connected with a slide block, or the restoring force of the first elastic component forces connector against slide block away from the end face of drum barrel, so that the active force of push rod is passed to thrust piece.Push-rod assembly is located at box body one end near revolving force acceptance division, and it also includes push rod and transmission gear, the rotary shaft of transmission gear axially with push rod to move back and forth direction mutually orthogonal.Along being parallel to the direction that push rod moves back and forth, push rod can move back and forth between pressure position, top and off-position, push rod is provided with and transmits the first tooth bar that gear is meshed, push rod is provided with and transmits the second tooth bar that gear is meshed, the first tooth bar and the second tooth bar and be arranged parallel to and to transmit gear positioned there between；When push rod is positioned at pressure position, top, push rod is positioned at coupled position；When push rod is positioned at off-position, push rod is positioned at disengaging configuration.Moving back and forth between pressure position, top and off-position with push rod, slide block is made a concerted effort by the first elastic component and push rod, drives slide block to move along the axial reciprocating of guide rod.
Another the most concrete scheme is that thrust assemblies also includes connector and slide block, and slide block is a ring bodies structure, and this ring bodies structure is placed on outside guide rod and matched in clearance therewith.Connector is along guide rod radial arrangement of hanging down, and fixing with thrust piece is connected.Being formed with the chute matched with connector on guide rod, this chute is axial arranged along guide rod, and chute is along the through guide hole of radial direction and the guide rod lateral wall of guide rod.Connector is fixedly connected with a slide block, or the restoring force of the first elastic component forces connector against slide block near the end face of drum barrel, so that the active force of push rod is passed to thrust piece.Push-rod assembly is located at box body one end near revolving force acceptance division, and it also includes lever, the rotating support shaft of lever axially the most mutually orthogonal with guide rod.Push rod is provided with guide surface, points to the direction of coupled position along disengaging configuration, is gradually increased in guide rod shaft spacing upwards between guide surface and revolving force acceptance division, and the arm that receives of lever is provided with the directed section slided along guide surface.Moving back and forth between disengaging configuration and coupled position with push rod, slide block is made a concerted effort by the actuation arm end of lever and the first elastic component, drives this slide block to move along the axial reciprocating of guide rod.
Preferably scheme is that guide hole is arranged with guide rod coaxial line, and thrust piece is away from the smooth arc face that end face is evagination of drum barrel.
Another concrete scheme thrust assemblies also includes connector and slide block.Control unit includes the first elastic component and push-rod assembly, and push-rod assembly includes push rod.Push-rod assembly is located at box body one end near revolving force acceptance division.Along the direction of the end face being parallel to box body, push rod can move back and forth between disengaging configuration and coupled position.Connector is positioned at by the side of guide rod, and connector forms thrust piece away from drum barrel end along the extension near the direction of guide rod axis.Slide block is ring bodies structure, and ring bodies structure is placed on outside guide rod and matched in clearance therewith, and connector is connected away from the end of thrust piece is fixing with ring bodies structure.Moving back and forth between disengaging configuration and coupled position with push rod, slide block is made a concerted effort by the first elastic component and push rod, drives slide block to move along the axial reciprocating of guide rod.Can be by manually applying push-pull effort to push-rod assembly, to drive push rod to move back and forth between disengaging configuration and coupled position, and then drive thrust piece to move along guide rod axial reciprocating, thus complete drive shaft is pushed away.
More specifically scheme is that push-rod assembly also includes push rod and transmission gear, and the direction axially moved back and forth with push rod of transmission gear rotary shaft is mutually orthogonal.Along being parallel to the direction that push rod moves back and forth, push rod can move back and forth between pressure position, top and off-position.Push rod is provided with and transmits the first tooth bar that gear is meshed, and push rod is provided with and transmits the second tooth bar that gear is meshed, the first tooth bar and the second tooth bar and be arranged parallel to and to transmit gear positioned there between.When push rod is positioned at pressure position, top, push rod is positioned at coupled position；When push rod is positioned at off-position, push rod is positioned at disengaging configuration.
Preferably scheme is that control unit also includes return unit, and the reset force of return unit forces push rod to be reset to disengaging configuration.Can be by the extruding force between push-rod assembly and host part and the reset force of return unit, to drive push rod to move back and forth between disengaging configuration and coupled position, and then drive thrust piece to move along guide rod axial reciprocating, thus complete drive shaft is pushed away.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of existing revolving force transmitting assembly；
Fig. 2 is the STRUCTURE DECOMPOSITION figure of revolving force transmitting assembly shown in Fig. 1；
Fig. 3 is the axonometric chart of this utility model first embodiment；
Fig. 4 is the axonometric chart of photosensitive drums in this utility model first embodiment, thrust assemblies and control unit；
Fig. 5 is the axonometric chart of rotation force transmission element in this utility model first embodiment；
Fig. 6 is thrust piece and the axonometric chart of connector in this utility model first embodiment；
Fig. 7 is revolving force transmitting assembly in this utility model first embodiment, thrust piece, connector and the structure chart of the first elastic component；
Fig. 8 is the axonometric chart of slide block in this utility model first embodiment；
Fig. 9 is the axonometric chart of push rod in this utility model first embodiment；
Figure 10 is the STRUCTURE DECOMPOSITION figure of drum barrel, connector, conducting bracket, slide block, pin, push rod and return unit in this utility model first embodiment；
Figure 11 is switching device and the relative position relation figure of box body in this utility model first embodiment；
Figure 12 is for push rod in explanation this utility model first embodiment, assembles the schematic diagram of process between return unit and box body；
Figure 13 is the view that this utility model first embodiment loads main frame；
Figure 14 is the STRUCTURE DECOMPOSITION figure of connector, slide block, pin, push rod and return unit in this utility model the second embodiment；
Figure 15 is for push rod, the schematic diagram of assembling process between return unit and box body in explanation this utility model the 4th embodiment；
Figure 16 is revolving force transmitting assembly, thrust assemblies and the axonometric chart of control unit in this utility model the 5th embodiment；
Figure 17 is revolving force transmitting assembly, thrust assemblies and the STRUCTURE DECOMPOSITION figure of control unit in this utility model the 5th embodiment；
Figure 18 is rotation force transmission element in this utility model sixth embodiment, thrust assemblies, the first elastic component and the axonometric chart of push rod；
Figure 19 is the STRUCTURE DECOMPOSITION figure of rotation force transmission element in this utility model sixth embodiment, thrust assemblies and the first elastic component；
Figure 20 is control unit and the axonometric chart of thrust assemblies in this utility model the 7th embodiment；
Figure 21 is the axonometric chart of rotation force transmission element in this utility model the 8th embodiment；
Figure 22 is the axonometric chart of electric magnet in this utility model the 9th embodiment.
Below in conjunction with embodiment and accompanying drawing thereof, the utility model is described in further detail.
Detailed description of the invention
This utility model mainly sets up the mechanism for being pushed away towards the direction away from revolving force acceptance division by host driven axle on handle box, to improve the smoothness departing from connection during handle box takes out in main frame, other structures of handle box can be designed according to existing product completely.
Present treatment box be applicable to host driven axle in end by pushing force time, can be along drive shaft self axially towards the main frame that move away from handle box direction.
First embodiment
Seeing Fig. 3, handle box 1 has box body 11, can be rotated to support on the photosensitive drums 12 between the end walls of box body 11, is arranged on the control unit on box body 11 and thrust assemblies, and control unit is made up of with the first spring switching device 13.
Seeing Fig. 4, the revolving force transmitting assembly 122 of photosensitive drums 12 is arranged on an axial end of its drum barrel 121, and conducting bracket is arranged on another axial end of drum barrel 121, and drum barrel 121 is made up of aluminum pipe and the photosensitive material layer that is coated on outside aluminum pipe.Revolving force transmitting assembly 122 is made up of rotation force transmission element, axial limiting part, torsion spring and drum gear.
Switching device 13 is located on box body one end away from revolving force transmitting assembly 122, is made up of with return unit push rod 131, and return unit is made up of two back-moving springs 132.
Thrust assemblies 14 is made up of push strut, connecting rod and slide block, and push strut, connecting rod correspondence constitute the thrust piece of the present embodiment, connector.
Seeing Fig. 5, rotation force transmission element 1221 is made up of the revolving force acceptance division 12212 of columned guide rod 12211 and the axial end being positioned at guide rod 12211.The radial outer wall of guide rod 12211 is provided with the output arm 12213 radially extended outwardly.In the outer end wall 12215 of guide rod 12211, it is formed with groove 12214 on revolving force acceptance division 12212, groove 12214 extends radially through revolving force acceptance division 12212 along guide rod 12211, the outer end wall 12215 of groove 12214 both sides is respectively formed with a revolving force along the axial evagination of guide rod 12211 and receives arm 12216, and two revolving forces receive arms 12216 and groove 12214 axis centre all about guide rod 12211 and are arranged symmetrically with.It is formed with along the axial guide hole 12210 of guide rod 12211 on revolving force receiving element 1221, guide hole 12210 and guide rod 12211 coaxial line and run through revolving force receiving element 1221.
Seeing Fig. 6, push strut 141 and connecting rod 142 are round bar structure, and one-body molded, and the diameter of push strut 141 is less than the diameter of connecting rod 142.
See Fig. 7, the face shaping substantially cylindrical of drum gear 1224, it is provided with in the uncovered receiving chamber 12240 of one axial end, another axial end is formed and accommodates the pilot hole 12242 that chamber 12240 connects.The radial outer wall being positioned at the approximately axial middle part of drum gear 1224 is provided with helical gear 12241, for the revolving force that drum gear 1224 receives is passed to other revolving parts.Receiving chamber 12240 is parallel to the axial inwall of drum gear 1224 and is provided with the input arm 12244 extended towards drum gear 1224 radial center.
Another axial end of guide rod 12211 sequentially passes through the through hole 12220 being formed on axial limiting part 1222, torsion spring 1223, receiving chamber 12240 arrive pilot hole 12242, so that rotation force transmission element 1221 can move back and forth along the axially opposing drum gear 1224 of guide rod 12211；In the circumference of drum gear 1224, output arm 12213 is in the position of input arm 12244 and input arm 12244 abutting contact, thus the revolving force that revolving force acceptance division 12212 receives is passed to drum gear 1224.
One torque arm of torsion spring 1223 is fixed therein on an output arm 12213, another torque arm is fixed on and is formed on the fixing post 12243 accommodated in chamber 12240, circumference along drum gear 1224, make output arm 12213 between two input arm 12244, i.e. torsion spring 1223 elastic restoring force circumferentially forces output arm 12213 away from input arm 12244.Axial limiting part 1222 is placed on the opening end accommodating chamber 12240, and is connected fixing with drum gear 1224 for axial limiting part 1222 in a welding manner；And, torsion spring 1223 elastic restoring force vertically forces output arm 12213 against axial limiting part 1222, i.e., the axial restoring force of torsion spring 1223 force revolving force acceptance division 12212 away from accommodate chamber 12240, and axial limiting part 1222 constitute revolving force acceptance division 12212 away from accommodate chamber 12240 spacing.
Push strut 141 through guide hole 12210 and stretches into groove 12214 away from one end of connecting rod 142.First spring 15 is placed on outside push strut 141, and its one end is pressed on the guide rod 12211 end face away from revolving force acceptance division 12212, the other end is pressed on connecting rod 142 on the end face 1420 of push strut 141, and the first spring 15 constitutes first elastic component of the present embodiment.
Seeing Fig. 8, the matrix 1430 of slide block 143 is a cylinder, and one axial end is a round table-like structure 1431, and slide block 143 is axially formed the shaft through-hole 1432 running through its two axial ends end face.
Seeing Fig. 9, the body 1310 of push rod 131 is the U-shaped fork structure of a tabular, and the end away from yoke convexes to form pressure side portion 1311, top in the width direction, and the free end of yoke convexes to form spacing snap fit 1315 the most outwardly.Pressure side portion 1311, top is provided with mounting post 13111 and 13112 near the end face of spacing snap fit 1315.
Yoke is formed with interconnective first remaining portion 1312, linkage section 1313 and the second remaining portion 1314 along guide rod 12211 axially adjacent to the concave surface of revolving force transmitting assembly 122, in the present embodiment, first remaining portion 1312 and the second remaining portion 1314 are the plane the most mutually orthogonal with guide rod 12211, and linkage section 1313 is to connect the first remaining portion 1312 and inclined-plane of the second remaining portion 1314.Second remaining portion 1314 and revolving force acceptance division 12212 spacing on guide rod 12211 is axial is the spacing on guide rod 12211 is axial more than the first remaining portion 1312 and revolving force acceptance division 12212.First remaining portion 1312, linkage section 1313 and the second remaining portion 1314 constitute the slideway slided for slide block 143 together.
See Figure 10, during assembling handle box, another axial end of drum barrel 121 is socketed on conducting bracket 124, the axis hole 1420 that connecting rod 142 is formed away from one end end face of push strut and shaft through-hole 1432 coaxial line is arranged, this end sequentially pass through drum barrel 121 inner chamber and conducting bracket 124 axis hole 1240 and with axis hole 1240 matched in clearance.
See Figure 10 and Figure 11, the body 160 of pin 16 is fixed on and is formed in box body conducting end end cap 111 upper shaft hole 1111, its bearing pin 161 stretch into the most successively shaft through-hole 1432 and axis hole 1420 and with the two matched in clearance, shaft through-hole 1432 is arranged with connecting rod 142 coaxial line, so that connecting rod 142 and slide block 143 can be while bearing pin 161 rotate, can moving axially along bearing pin 161.Axial along connecting rod 142, slide block 143 is positioned at the push rod 131 side towards revolving force acceptance division 12212, and the path end face of the most round table-like structure 1431 is pressed on slideway under the effect of the first spring 15 restoring force.
See Figure 12, it is formed with the chute 1110 matched with push rod 131 on conducting end end cap 111 and is positioned at mounting groove 1112 and the mounting groove 1113 of chute 1110 both sides, the bottom protrusion of mounting groove 1112 is formed with mounting post 1114, the bottom protrusion of mounting groove 1113 is formed with mounting post 1115, being socketed in the lower end of right side back-moving spring 132 on fixing post 1114, the lower end of left side back-moving spring 132 is socketed on fixing post 1115.
One end that push rod 131 is provided with spacing snap fit 1315 is inserted in chute 1110, spacing snap fit 1315 is compressed after filling in chute 1110, it is released after passing in chute 1110 and is fastened on the port of export end face 11101 of chute 1110, when spacing snap fit 1315 and chute 1110 end face against time, push rod 131 by backstop at disengaging configuration；Pressure side portion 1311, top is positioned at outside chute 1110 entrance point.Right side the another set of of back-moving spring 132 is connected on fixing post 13111, the other end of left side back-moving spring 132 is socketed on fixing post 13112, and the reset force that both is in compressive state and their elastic restoring force forces push rod 131 to move to disengaging configuration, i.e. return unit makes push rod 131 be reset to disengaging configuration.
nullSee Fig. 3 to Figure 13，Before handle box 1 is loaded main frame，Pressure side portion 1311, top is under the effect of back-moving spring 132 elastic restoring force，Push rod 131 is made to remain at disengaging configuration，Now，Slide block 143 is pressed on the first remaining portion 1312，The end face 1410 being made push strut 141 by connecting rod 142 stretches out guide hole 12210，Along with handle box 1 loads main frame，End face 1410 edge of push strut 141 acts on drive shaft 03，Drive shaft 03 is made to move to the direction away from revolving force acceptance division 12212 vertically，And the baffle plate 04 being positioned on main frame guiding piece end by top pressure side portion 1311 apply along near guide rod 12211 direction by pressure，Thus compression reseting spring 132，Slide block 143 slides to the second remaining portion 1314 near the end face of revolving force acceptance division 12212 along linkage section 1313，Now，Push rod 131 is positioned at coupled position，Under the elastic restoring force effect of the first spring 15，In push strut 141 the most little by little retraction guide hole 12210，Drive shaft 03 moves to the direction near revolving force acceptance division 12212 vertically，Until completing connection with revolving force acceptance division 12212.Point to the direction of coupled position along disengaging configuration, the second remaining portion 1314 is positioned at the upstream of the first remaining portion 1312.
After carbon dust in handle box 1 exhausts, need to change handle box 1, open main frame lid, the conducting end of box body 1 is applied certain pulling force, its conducting end is made to be drawn out a determining deviation, top pressure side portion 1311 not by baffle plate 04 by pressure, the elastic restoring force of back-moving spring 132 forces push rod 131 to move to disengaging configuration, slide block 143 is driven to move to the first remaining portion 1312 along linkage section 1313 from the second remaining portion 1314, and drive push strut 141 axially to release towards near the direction of drive shaft 03 along guide rod 12211 by connecting rod 142, drive shaft 03 is axially pushed away along it revolving force acceptance division 12212, it is easy to the disengaging connection of revolving force acceptance division 12212 and drive shaft 03, it is easy to from main frame, take out handle box 1.
Second embodiment
As the explanation to this utility model the second embodiment, the most only the difference with first embodiment is illustrated.
See Figure 14, slide block 243 is made in integrated mode with connecting rod 242, connecting rod 242 is formed with necking section 2420 with the junction of the path end face of round table-like structure 2431, and matrix 2430 external diameter is identical with the external diameter of connecting rod 242, and be smaller than the diameter of the path end face of round table-like structure 2431 between two yokes of U-shaped fork structure, but more than the diameter of necking section 2420.
In the bearing pin 261 of pin 26 stretches into axis hole 2432 in the axial direction and therewith matched in clearance, the while of so that connecting rod 242 and slide block 243 are axially displaceable, can rotate around bearing pin 261.
Refer to the direction of spacing snap fit 2315 along pressure side portion 2311, top, slideway is made up of the second remaining portion 2314, linkage section 2313 and the first remaining portion 2312, and slide block 243 is positioned at the push rod 231 side away from revolving force acceptance division.
First spring (not shown) is placed on outside bearing pin 261, and its one end is pressed on the end face of slide block 243, and the other end is pressed on pin 26.Enter the direction of main frame along cartridge, location snap fit 2315 is positioned at the downstream in pressure side portion 2311, top, i.e. points to coupled position along disengaging configuration, and the first remaining portion 2312 is positioned at the downstream of the second remaining portion 2314.
During cartridge enters main frame, push rod 231 is positioned at disengaging configuration under the effect of return unit reset force, and now, the path end face of round table-like structure 2431 is pressed on the first remaining portion 2312, and under the effect of the first spring restoring force, push strut stretches out guide hole；Close after main frame lid, main frame lid will apply pushing force to pressure side portion 2311, top, compression reseting spring 232, slide block 243 is made to slide to the second remaining portion 2314 along linkage section 2313 from the first remaining portion 2312, thus will push against bar and retract in guide hole, completing the connection of drive shaft and revolving force acceptance division, now, push rod 231 is positioned at coupled position.
After opening main frame lid, under the effect of back-moving spring 232 restoring force, push rod 231 moves to disengaging configuration, slide block 243 slides to along linkage section 2313 from the second remaining portion 2,314 first remaining portion 2312, under the effect of the first spring restoring force, push strut stretches out guide hole, drive shaft is pushed away towards the direction away from revolving force acceptance division, it is simple to drive shaft connects with the disengaging of revolving force acceptance division.
3rd embodiment
As the explanation to this utility model the 3rd embodiment, the most only the difference with the second embodiment is illustrated.
See Figure 14, cancel return unit, i.e. cancel back-moving spring 232, push rod 231 moving back and forth by manually being triggered by pressure side portion, top applying push-pull effort between disengaging configuration and coupled position.
During handle box being pulled down from main frame, pressure side portion 2311, top is applied to be pointed to the pulling force in pressure side portion 2311, top by spacing snap fit 2315, slide block 243 is made to be pressed on the first remaining portion 2312, i.e. push rod 231 is in disengaging configuration, under the effect of the restoring force of the first spring, push strut is stretched out guide hole and drive shaft pushes away revolving force acceptance division；Other time, make slide block compress on the second remaining portion 2314, i.e. push rod 231 is in coupled position, and push strut is positioned at guide hole, it is simple to the connection of revolving force acceptance division and drive shaft.
4th embodiment
As the explanation to this utility model the 4th embodiment, the most only the difference with first embodiment is illustrated.
Omit and be located on pressure side portion, top and mounting groove bottom surface for fixing the mounting post of spring.
Seeing Figure 15, return unit is made up of first magnetic piece the 321, second magnetic piece the 322, first magnetic piece 323 and the second magnetic piece 324, and four pieces of magnetic piece are cylindrical-shaped structure.
First magnetic piece 321 is fixed on the pressure side portion, top 3311 of push rod 331 in the way of bonding on the end face of spacing snap fit 335, second magnetic piece 322 is fixed on the bottom surface of mounting groove 3103 in the way of bonding, and the first magnetic piece 321 is that homopolarity is positioned opposite with the second magnetic piece 322.
First magnetic piece 323 is fixed on the pressure side portion, top 3311 of push rod 331 in the way of bonding on the end face of spacing snap fit 335, second magnetic piece 324 is fixed on the bottom surface of mounting groove 3102 in the way of bonding, and the first magnetic piece 323 is that homopolarity is positioned opposite with the second magnetic piece 324.
Homopolarity repulsive force between magnetic piece constitutes the reset force of the present embodiment return unit.
5th embodiment
As the explanation to this utility model the 5th embodiment, the most only the difference with first embodiment is illustrated.
Seeing Figure 16 and Figure 17, slide block 443 is a ring bodies structure being placed on outside push strut 441, is circular body structure in the present embodiment.Connecting rod 442 is two pins along push strut 441 radial arrangement connection fixed thereto.
The chute 42217 matched with connecting rod 442 it is formed with, the lateral wall of the chute 42217 through guide hole of radial direction 42210 along guide rod 42211 and guide rod 42211 on the sidewall of guide rod 42211.Output arm 42213 is two pins being fixed on guide rod 42211.
Control unit is made up of push rod 434, back-moving spring 432, transmission gear 433, push rod 431 and the first spring 45, and push rod 434, push rod 431 and transmission gear 433 constitute the push-rod assembly of the present embodiment.The direction moved back and forth between disengaging configuration and coupled position along push rod 434, it is formed on the body 4340 of push rod 434 and transmits the first tooth bar 4341 that gear 433 is meshed, be also formed with on push rod 431 and transmit the second tooth bar 4312 that gear 433 is meshed, the rotary shaft of transmission gear 433 axially with push rod 434 to move back and forth direction mutually orthogonal.
Slideway on push rod 434 is made up of with the first remaining portion 4344 linkage section 4343.
The process assembling handle box is as follows, and the end wall of box body drive end is provided with the first chute matched with push rod 434 and the second chute matched with push rod 431, and the bearing of trend of the first chute and the second chute is parallel to each other.
After push strut 441 passes guide hole 42210, push strut 441 is installed connecting rod 442, at guide rod 42211 overcoat top shoe 443, and on guide rod 42211, fixes output arm 42213.
First spring 45 is placed on the push strut 441 end away from revolving force acceptance division, and at the welding of its end or the ring 451 that is adhesively fixed, make the first spring 45 be compressed between the end face of guide rod 42211 and the end face of retainer ring 451, and the restoring force of the first spring 45 makes connecting rod 442 be resisted against slide block 443 on the end face of revolving force acceptance division by push strut 441.
In the course of the work, main frame lid 05 is against time in the pressure side portion, top 4311 of push rod 431, by transmission gear 433 and the first tooth bar 4341 and gearing of the second tooth bar 4312, push rod 434 moves along the direction away from push strut 441, under the effect of the first spring 45 restoring force, push strut 441 is retracted in guide hole 42210, realize the connection of revolving force acceptance division and drive shaft, now, push rod 434 is positioned at coupled position, push rod 431 is positioned at pressure position, top, and the end face of slide block 443 is pressed on the end face of axial limiting part 4222.
After opening lid 05, top pressure side portion 4311 not by lid 05 by pressure, under the effect of back-moving spring 432 restoring force, push rod 431 moves along the direction away from push strut 441, and then promote push rod 434 to move towards the direction near push strut 441, slide block 443 slides on the first remaining portion 4334 along linkage section 4343, thus promote push strut 441 to go out guide hole 42210, drive shaft 03 is pushed away towards the direction away from revolving force acceptance division, it is easy to depart from and couples, now, push rod 434 is positioned at disengaging configuration, and push rod 431 is positioned at off-position.
One end of back-moving spring 432 is pressed on box body, and the other end is pressed in the pressure side portion, top of push rod 431, and its restoring force forces push rod 431 to be reset to off-position, i.e. forces push rod 434 to be reset to disengaging configuration.
Sixth embodiment
Illustrate as to this utility model sixth embodiment, the most only the difference with the 5th embodiment is illustrated.
Seeing Figure 18 and Figure 19, thrust assemblies is fixed connected and composed by pushing block 541, contiguous block 542 and slide block 543, and pushing block 541 constitutes the thrust piece of the present embodiment, and contiguous block 542 constitutes the connector of the present embodiment.
First spring 55 is pressed between slide block 543 and the revolving force acceptance division end face away from drive shaft 03, and the restoring force of the i.e. first spring 55 forces slide block 543 axially to move towards the direction away from revolving force acceptance division along guide rod 52211.Slide block 543 is fixedly connected into by the way of welding or be bonding by two semi-loops, contiguous block 542 is made in integrated mode with a wherein semi-loop and pushing block 541, i.e. contiguous block 541 forms pushing block 541 away from the end of slide block 543 towards the extension near the direction of guide rod 52211 axis.
The groove 52214 bottom surface indent of revolving force acceptance division is formed with the groove 2210 matched with pushing block 541.
The process assembling handle box is to be placed on guide rod 52211 by the first spring 55, and fixing output arm 52213, is placed in outside guide rod 52211 by two semi-rings of slide block 543, and uses bonding or welding mode that two semi-rings are fixedly connected into slide block 543.
When push rod 543 is positioned at coupled position, in pushing block 541 embeds groove 52210 and be resisted against on the bottom surface of groove 52210, now, between slide block 543 and axial limiting part, there is gap.
When push rod 543 moves to disengaging configuration from coupled position, slide block 543 slides to the first remaining portion 5344 along linkage section 5343, promotes pushing block 541 to stretch out groove 52210, thus drive shaft 03 is pushed away towards the direction away from revolving force acceptance division.
When push rod 543 moves to coupled position from disengaging configuration, slide block 543 skids off the first remaining portion 5344 along linkage section 5343, and pushing block 541 is retraction groove 52210 under the restoring force effect of the first spring 55, and drive shaft 03 moves towards the direction near revolving force acceptance division.
7th embodiment
Illustrate as to this utility model the 7th embodiment, the most only the difference with the 5th embodiment is illustrated.
See Figure 20, push strut 641 is fixed be connected away from one end of drive shaft 03 and one end of connecting rod 644, the other end of connecting rod 644 is formed with the shaft shoulder 6440, this other end through drum barrel inner chamber and with the shaft through-hole matched in clearance on conducting bracket, first spring 65 is pressed between the shaft shoulder 6440 and the end face of conducting bracket, and its restoring force forces connecting rod 642 against slide block 643 away from the end face of revolving force acceptance division.
Control unit is made up of push rod 631, back-moving spring 632 and lever.Lever constitutes the push-rod assembly of the present embodiment together with push rod 631.
The body 6310 of push rod 631 is a platy structure, and its right-hand member bends 90 degree and forms pressure side portion 6311, top, and the other end convexes into two spacing snap fits 6313.The medial surface in pressure side portion 6311, top is provided with an annular canister 6312, and annular canister 6312 inner chamber is for accommodating one end of back-moving spring 632, and in the course of the work, one end of back-moving spring 632 is resisted against on the bottom surface in this receiving chamber all the time.On the side that body 6310 is relative with annular canister 6312, projection is formed with a projection 6314, i.e. body 6310 and is formed with projection 6314 towards the plate face of lever side.Projection 6314 is guide surface 63140 away from the end face of body 6310, snap fit 6313 point to the direction in pressure side portion 6311, top, and the spacing between guide surface 63140 and body 6310 is gradually increased.
Lever is constituted by receiving arm 633, actuation arm 634 and rotating support shaft 635, and rotating support shaft 635 is to be fixedly connected on the body of rod receiving arm 633 with actuation arm 634 junction.Receiving arm 633 and be provided with the guiding groove 6330 matched with projection 6314, guiding groove 6330 is a through slot.Actuation arm 634 is the bayonet socket 6340 matched with slide block 643 away from the end of rotating support shaft 635.Wherein, along the direction away from rotating support shaft 635, actuation arm 634 relatively receives arm 633 and deviates along near the direction of revolving force acceptance division, and the edge that guiding groove 6330 contacts with guide surface constitutes the guide portion matched in the present embodiment with guide surface 63140.Rotating support shaft 635 can be rotatably secured on box body around own axes.
When after the main frame lid 05 that closes, pressure side portion 6311, top is applied to press pressure by lid 05, compression reseting spring 632, and coordinating by guide surface 63140 and guide portion, bayonet socket 6340 axially downwardly presses slide block 643 along push strut 641, compresses the first spring 65 by connecting rod 644, so that in push strut 641 indentation guide hole, being easy to the connection of revolving force acceptance division and drive shaft 03, now, push rod 631 is positioned at coupled position.
After opening lid 05, top pressure side portion 6311 not by lid 05 by pressure, under the effect of back-moving spring 632 restoring force, push rod 631 moves along the direction away from push strut 641, under the effect of the first spring 65 restoring force, guide portion is slided along guide surface 63140, and promote push strut 641 to stretch out guide hole, drive shaft 03 is pushed away towards the direction away from revolving force acceptance division, it is simple to depart from and couple, now, push rod 631 is positioned at disengaging configuration.The other end of back-moving spring 632 is pressed on box body, and its restoring force forces push rod 631 to be reset to disengaging configuration.
8th embodiment
As the explanation of this utility model the 8th embodiment, the most only the difference with the 5th embodiment is illustrated.
Seeing Figure 21, the lower end of the chute 72217 on revolving force receiving element 7221 is opening, i.e. revolving force receiving element 7221 is through with chute 72217 away from the end face of revolving force acceptance division.
Connecting rod, push strut and slide block are made in integrated mode.
9th embodiment
As the explanation of this utility model the 9th embodiment, the most only the difference of first embodiment is illustrated.
Seeing Fig. 5 and Figure 22, control unit is made up of the first spring 15, electric magnet 81 and control switch, and connecting rod 142 constitutes the dynamic ferrum of electric magnet 81.One end of first spring 15 is fixing with the end face of guide rod to be connected, the other end is connected with dynamic ferropexy, it is formed with the shaft shoulder being resisted against on guide rod 12211 lower surface in push strut 141, and the first spring 15 is in extended state, i.e. its restoring force all the time and forces push strut 141 to stretch out guide hole 12210.
When electric magnet 81 is energized, dynamic ferrum is produced downward pulling force, thus will push against bar 141 and retract guide hole 12210.
After handle box falls machine completely, the power end of electric magnet 81 is electrically connected with main frame by handle box conducting end.
The control switch of electric magnet 81 is closed by main frame lid or open mode controls, and when lid closes, electric magnet 81 is in "on" position, is in off-position when lid is opened.
Tenth embodiment
As the explanation to this utility model the tenth embodiment, the most only the difference with the 9th embodiment is illustrated.
The control switch of electric magnet is positioned at the palp places of staff such as box body handle, and its open/close states is by being manually controlled.
In above-mentioned first embodiment and the 4th embodiment to the 8th embodiment, return unit can be omitted, and be controlled by the artificial position to push rod between disengaging configuration and coupled position, i.e. only during needs pull down handle box from main frame, will push against bar by push rod and stretch out guide hole, and drive shaft pushes away revolving force acceptance division, other times make in push strut retraction guide hole.
This utility model central scope is by setting up thrust assemblies and control unit on handle box, for host driven axle is pushed away towards the direction away from revolving force acceptance division, the smooth and easy of connection is departed from during handle box takes off in main frame to improve, according to this design, the structure of control unit also has multiple obvious change, such as by Artificial Control push rod between disengaging configuration and coupled position when moving back and forth, thrust assemblies only need to be made up of thrust piece just may be used, and second remaining portion and revolving force acceptance division can be set smaller than the first remaining portion and revolving force acceptance division in guide rod shaft spacing upwards in guide rod shaft spacing upwards, now disengaging configuration is exchanged mutually with coupled position；The structure of thrust assemblies also has multiple obvious change, the shape of cross section of such as push strut, such as push strut away from the arcwall face that the end face of drum barrel can be evagination, preferably spherical.
Claims (10)
1. handle box, including box body and be rotatably supported in described box body end walls between photosensitive drums；
Described photosensitive drums includes drum barrel and is installed on the revolving force transmitting assembly of an axial end of described drum barrel, described revolving force transmitting assembly includes that rotation force transmission element, described rotation force transmission element include guide rod and be positioned at the revolving force acceptance division of an axial end of described guide rod；
It is characterized in that:
Thrust assemblies, described thrust assemblies includes thrust piece, and described thrust piece is for applying pushing force to the drive shaft of main frame；
Control unit, described control unit moves along the axial reciprocating of described guide rod for controlling described thrust piece.
Handle box the most according to claim 1, it is characterised in that:
Described rotation force transmission element is provided with the axial arranged guide hole along described guide rod, and described guide hole runs through described rotation force transmission element；
Described guide hole and described thrust piece matched in clearance.
Handle box the most according to claim 2, it is characterised in that:
Described control unit includes push-rod assembly and the first elastic component, and described push-rod assembly includes push rod；
Along the direction of the end face being parallel to described box body, described push rod can move back and forth between disengaging configuration and coupled position；
Moving back and forth between described disengaging configuration and described coupled position with described push rod, described thrust piece is made a concerted effort by described first elastic component and described push rod, drives described thrust piece to move along the axial reciprocating of described guide rod.
Handle box the most according to claim 3, it is characterised in that:
Described thrust assemblies also includes slide block；
Described push rod is located at described box body one end away from described revolving force acceptance division；
Described push rod is provided with slideway, the direction moved back and forth along described push rod, described slideway includes the first remaining portion and the second remaining portion, and between described second remaining portion and described revolving force acceptance division, the spacing in the axial direction of described guide rod is more than the spacing in the axial direction of described guide rod between described first remaining portion and described revolving force acceptance division；
The restoring force of described first elastic component forces described slide block to be pressed on described slideway；
When described push rod is subject to, in the end moved back and forth on direction, the power being pointed to described coupled position direction by described disengaging configuration, described slide block slides to described second remaining portion from described first remaining portion；
Being detained intersegmental slip at described first remaining portion with described second with described slide block, described thrust piece is made a concerted effort by described first elastic component and described slide block, drives described thrust piece to move along the axial reciprocating of described guide rod.
Handle box the most according to claim 3, it is characterised in that:
Described thrust assemblies also includes that connector and slide block, described slide block are a ring bodies structure；
Described ring bodies structure is placed on outside described guide rod and matched in clearance therewith；
Described connector is along the radial arrangement of described guide rod, and fixing with described thrust piece is connected；
Being formed with the chute matched with described connector on described guide rod, described chute is axial arranged along described guide rod, the described chute through described guide hole of radial direction along described guide rod and the lateral wall of described guide rod；
Described connector and described slide block are fixing to be connected, or the restoring force of described first elastic component forces described connector against described slide block away from the end face of described drum barrel；
Described push-rod assembly is located at described box body one end near described revolving force acceptance division；
Described push-rod assembly also includes push rod and transmission gear, the rotary shaft of described transmission gear axially and described push rod to move back and forth direction mutually orthogonal；
Along being parallel to the direction that described push rod moves back and forth, described push rod can move back and forth between pressure position, top and off-position；
Described push rod is provided with the first tooth bar being meshed with described transmission gear, and described push rod is provided with the second tooth bar being meshed with described transmission gear, and described first tooth bar is arranged parallel to described second tooth bar and described transmission gear is positioned there between；
When described push rod is positioned at described pressure position, top, described push rod is positioned at described coupled position；
When described push rod is positioned at described off-position, described push rod is positioned at described disengaging configuration；
Moving back and forth between pressure position, described top and described off-position with described push rod, described slide block is made a concerted effort by described first elastic component and described push rod, drives described slide block to move along the axial reciprocating of described guide rod.
Handle box the most according to claim 3, it is characterised in that:
Described thrust assemblies also includes that connector and slide block, described slide block are a ring bodies structure；
Described ring bodies structure is placed on outside described guide rod and matched in clearance therewith；
Described connector is along the radial arrangement of described guide rod, and fixing with described thrust piece is connected；
Being formed with the chute matched with described connector on described guide rod, described chute is axial arranged along described guide rod, the described chute through described guide hole of radial direction along described guide rod and the lateral wall of described guide rod；
Described connector and described slide block are fixing to be connected, or the restoring force of described first elastic component forces described connector against described slide block near the end face of described drum barrel；
Described push-rod assembly is located at described box body one end near described revolving force acceptance division；
Described push-rod assembly also includes lever；
The rotating support shaft of described lever axially and described guide rod the most mutually orthogonal；
Described push rod is provided with guide surface, points to the direction of described coupled position along described disengaging configuration, and between described guide surface and described revolving force acceptance division, the spacing in the axial direction of described guide rod is gradually increased；
The arm that receives of described lever is provided with the directed section slided along described guide surface；
Moving back and forth between described disengaging configuration and described coupled position with described push rod, described slide block is made a concerted effort by the end of the actuation arm of described lever and described first elastic component, drives described slide block to move along the axial reciprocating of described guide rod.
7. according to handle box described in any one of claim 2 to 6, it is characterised in that:
Described guide hole is arranged with described guide rod coaxial line, and described thrust piece is away from the smooth arc face that end face is evagination of described drum barrel.
Handle box the most according to claim 1, it is characterised in that:
Described thrust assemblies also includes connector and slide block；
Described control unit includes that the first elastic component and push-rod assembly, described push-rod assembly include push rod；
Described push-rod assembly is located at described box body one end near described revolving force acceptance division；
Along the direction of the end face being parallel to described box body, described push rod can move back and forth between disengaging configuration and coupled position；
Described connector is positioned at by the side of described guide rod, and described connector extends the described thrust piece of formation away from the direction of the axis of the close described guide rod in edge, end of described drum barrel；
Described slide block is ring bodies structure, and described ring bodies structure is placed on outside described guide rod and matched in clearance therewith, and described connector is connected away from the end of described thrust piece is fixing with described ring bodies structure；
Moving back and forth between described disengaging configuration and described coupled position with described push rod, described slide block is made a concerted effort by described first elastic component and described push rod, drives described slide block to move along the axial reciprocating of described guide rod.
Handle box the most according to claim 8, it is characterised in that:
Described push-rod assembly also includes push rod and transmission gear, the rotary shaft of described transmission gear axially mutually the most orthogonal with the direction that described push rod moves back and forth；
Along being parallel to the direction that described push rod moves back and forth, described push rod can move back and forth between pressure position, top and off-position；
Described push rod is provided with the first tooth bar being meshed with described transmission gear, and described push rod is provided with the second tooth bar being meshed with described transmission gear, and described first tooth bar is arranged parallel to described second tooth bar and described transmission gear is positioned there between；
When described push rod is positioned at described pressure position, top, described push rod is positioned at described coupled position；
When described push rod is positioned at described off-position, described push rod is positioned at described disengaging configuration.
10. according to handle box described in claim 3,4,5,6,8 or 9, it is characterised in that:
Described control unit also includes return unit；
The reset force of described return unit forces described push rod to be reset to described disengaging configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060818.7U CN205450565U (en) | 2016-01-21 | 2016-01-21 | Processing box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060818.7U CN205450565U (en) | 2016-01-21 | 2016-01-21 | Processing box |
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|---|---|
| CN205450565U true CN205450565U (en) | 2016-08-10 |
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| CN201620060818.7U Active CN205450565U (en) | 2016-01-21 | 2016-01-21 | Processing box |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511246A (en) * | 2016-01-21 | 2016-04-20 | 珠海天威飞马打印耗材有限公司 | Process cartridge |
| CN108490753A (en) * | 2018-04-04 | 2018-09-04 | 珠海天威飞马打印耗材有限公司 | Handle box and its installation method |
| CN108983577A (en) * | 2018-07-19 | 2018-12-11 | 珠海天威飞马打印耗材有限公司 | Handle box |
| WO2019242485A1 (en) * | 2018-06-21 | 2019-12-26 | 纳思达股份有限公司 | Power receiving member and process cartridge |
| CN115469518A (en) * | 2017-12-13 | 2022-12-13 | 佳能株式会社 | Cartridge and image forming apparatus |
-
2016
- 2016-01-21 CN CN201620060818.7U patent/CN205450565U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105511246A (en) * | 2016-01-21 | 2016-04-20 | 珠海天威飞马打印耗材有限公司 | Process cartridge |
| CN115469518A (en) * | 2017-12-13 | 2022-12-13 | 佳能株式会社 | Cartridge and image forming apparatus |
| CN108490753A (en) * | 2018-04-04 | 2018-09-04 | 珠海天威飞马打印耗材有限公司 | Handle box and its installation method |
| WO2019242485A1 (en) * | 2018-06-21 | 2019-12-26 | 纳思达股份有限公司 | Power receiving member and process cartridge |
| CN108983577A (en) * | 2018-07-19 | 2018-12-11 | 珠海天威飞马打印耗材有限公司 | Handle box |
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| C14 | Grant of patent or utility model | ||
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