CN106896686A - A kind of power transmission and photo-sensitive cell and handle box - Google Patents
A kind of power transmission and photo-sensitive cell and handle box Download PDFInfo
- Publication number
- CN106896686A CN106896686A CN201510963195.4A CN201510963195A CN106896686A CN 106896686 A CN106896686 A CN 106896686A CN 201510963195 A CN201510963195 A CN 201510963195A CN 106896686 A CN106896686 A CN 106896686A
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- power transmission
- flange
- rotation axis
- power
- power reception
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
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- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrophotography Configuration And Component (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The present invention relates to a kind of power transmission and photo-sensitive cell and handle box with this power transmission, the power transmission includes the flange with rotation axis L1, flange bracket, power reception part and power transmission part and movable part in the flange is installed, the flange bracket is used for support lugn, the power transmission part is arranged in power reception part, the power reception part passes through movable part, movable part is arranged between flange and flange bracket, when the power transmission is combined or departed from PTO, need not be by the active force of printer lid door, the photo-sensitive cell or handle box that the power transmission is provided with so as to be effectively ensured can be widely used.
Description
Technical field
The present invention relates to electrophotographic image forming field, more particularly to a kind of power transmission and with this power transmission
Photo-sensitive cell and handle box.
Background technology
Printer is one kind of electrophotographic image forming, and the handle box being removably installed in printer is running stores therein,
Handle box is worked by receiving driving force from printer, the driving force for needed for making handle box acquisition work, can typically beaten
PTO is set in print machine, power transmission is set in handle box, it is described dynamic after handle box is loaded into printer
Force transfering device is combined with PTO, receives and transmit driving force；When handle box needs to be disassembled from printer,
The power transmission departs from combination with PTO.
Fig. 1 is the overall structure diagram of existing handle box, and Fig. 2 is the structural representation of power transmission in existing handle box.
As depicted in figs. 1 and 2, handle box C includes handle box housing 1 and the sense being rotatably installed in handle box housing
Optical element 11, handle box C Y-directions along figure load printer, and it is transverse direction to define the Y-direction, vertical with the Y-direction
X-direction for longitudinal direction.In order to receive the driving force from printer, install dynamic in a longitudinal end of photo-sensitive cell 11
By mouth 12, when handle box loads printer, power is stretched out by mouth 12 and is combined with the PTO in printer, and is connect
Receive driving force；When handle box needs to be disassembled from printer, power is retracted by mouth 12, now, power by mouth 12 and
PTO in printer departs from combination.
In order to realize that power is extended and retracted process by the above-mentioned of mouth 12, control power is additionally provided with handle box C and is stretched by mouth 12
The control device of contracting, the control device includes spring 18 and pressing lever 13, and the pressing lever 13 is connected with power by mouth 12,
One end of the spring 18 is connected with the other end of pressing lever 13, and the other end of spring is connected with handle box housing 1；It is described to press
On depression bar 13 with power by one end that mouth is connected be provided with release face 13a, indentation face 13b and positioned at release face and indentation face it
Between inclined plane 13c, when pressing lever 13 does not receive external force, indentation face 13b is contacted with power by mouth 12, and now power is by mouth
12 are in retracted mode；As shown in Fig. 2 when pressing lever 13 is subject to external force F to act on, pressing lever 13 is moved towards Y-direction,
Power is contacted by mouth 12 with inclined plane 13c, and power is applied in X direction by the active force on mouth 12 by inclined plane 13c,
Propulsion power is moved and stretched out in X direction by mouth 12, and eventually arrives at release face 13a, and now, power is by mouth 12 by releasing
Face 13a is supported.Meanwhile, to stablize the movement locus of pressing lever 13, gathering sill 19 is further opened with the handle box housing 1,
Pressing lever 13 is arranged in gathering sill 19.
However, after loading printer due to handle box C, one end that the pressing lever 13 is connected with spring 18 is suspended in outer
Free end, the external force F comes from printer lid door, that is to say, that the power is stretched out by mouth 12, it is necessary to by beating
Print cover door, it is necessary to assure printer lid door is closed along Y-direction, and can touch pressing lever 13, and printer lid door can
Lasting applies active force to pressing lever 13, when printer lid door is lax, even if printer lid door can touch pressing lever
13, lasting active force can not be provided to pressing lever 13, power can not be realized by stretching out for mouth 12；When printer lid door
Closing direction when being perpendicular to the -Z direction of X-direction and Y-direction, printer cover goalkeeper is touched less than pressing lever 13, thus,
Power can not be stretched out by mouth 12, described to set being applicable for the dynamic handle box by mouth 12, pressing lever 13 and spring 18
Scope is extremely limited.
The content of the invention
The present invention provides a kind of power transmission, and the power transmission is arranged in a longitudinal end of photo-sensitive cell,
The photo-sensitive cell is rotatably installed in handle box, after handle box loads printer, it is not necessary to by printer lid door,
The power transmission can be realized being combined with the PTO in printer, and receive driving force.
The present invention also provides a kind of power transmission, and the power transmission is arranged in a longitudinal end of handle box,
When handle box load printer after, it is not necessary to by printer lid door, the power transmission can realize with printer
PTO combine, and receive driving force.
In order to realize foregoing invention purpose, the present invention uses following technical scheme：
A kind of power transmission, including the flange with rotation axis L1, flange bracket, installation power reception in the flange
Part and power transmission part and movable part, the flange bracket are used for support lugn, and the power transmission part is arranged on power reception
In part, the power reception part passes through movable part, movable part to be arranged between flange and flange bracket.
The movable part includes portable plate, the second through hole being arranged on portable plate and the elasticity unit being connected with the portable plate
Part, the power reception part passes through the second through hole, the flexible member to be connected between portable plate and flange bracket or be connected to
Between portable plate and flange.
The power reception part has a rotation axis L2, including intermediate bar and is located at intermediate bar two respectively along rotation axis L2
The first end portion and second end portion of individual end.
The intermediate bar is cylinder, in the elongated hole radially offered along rotation axis L2 extensions of cylinder.
The second end portion includes the extension and the peace that extend to the direction away from intermediate bar from intermediate bar along rotation axis L2
On extension can free rolling spheroid.
The extension is bullet, wherein, bullet bottom is connected with intermediate bar, sphere installation at the top of the bullet on.
The flange includes flange open, flange chamber, project radially inward from flange cavity wall limit ribs, from flange chamber
Inwall is projected radially inward and opened with the flange along multiple power reception portions of rotation axis L1 extensions, along rotation axis L1
Mouthful relative bottom wall, the tapered portion extended to flange open from bottom wall along rotation axis L1 and positioned at the tapered portion top
Receiving portion, described accommodation section is used to accommodate spheroid.
The present invention also provides a kind of photo-sensitive cell, including photosensitive cylinder and power transmission as described above, the power transmission
Device is arranged on photosensitive cylinder end.
The present invention also provides a kind of handle box, including photo-sensitive cell as described above, and the photo-sensitive cell is rotatably installed in place
In reason box.
Power transmission of the present invention or the photo-sensitive cell using power transmission of the present invention or have
The handle box of power transmission of the present invention be arranged on printer in PTO combined with depart from when, be not required to
Will be by the active force of printer lid door, even if the printer lid door relaxes or the closing direction of printer lid door is perpendicular to X
The -Z direction of direction and Y-direction does not interfere with the combination and disengaging of the power transmission and PTO, so as to have
Effect ensure that the photo-sensitive cell or handle box that are provided with the power transmission can be widely used.
Brief description of the drawings
Fig. 1 is the overall structure diagram of existing handle box.
Fig. 2 is the structural representation of power transmission in existing handle box.
Fig. 3 is the overall structure figure of power transmission of the present invention.
Fig. 4 is the decomposing schematic representation of power transmission of the present invention.
Fig. 5 is the structural representation of power reception part in power transmission of the present invention.
Fig. 6 is the structural representation of power transmission flange of the present invention.
Fig. 7 is the sectional view of Section A-A in Fig. 3.
Fig. 8 is the overall structure diagram of PTO.
Fig. 9 A are installment state schematic diagram of the power transmission towards PTO.
Fig. 9 B are the sectional views of section B-B in Fig. 9 A.
Figure 10 A are the views that power transmission completes combination with PTO.
Figure 10 B are the sectional views in E-E sections in Figure 10 A.
Specific embodiment
Embodiments of the invention are described in detail with reference to Fig. 3-Fig. 8, Fig. 9 A, Fig. 9 B, Figure 10 A and Figure 10 B.
Power transmission of the present invention is installed in an end of photo-sensitive cell, and the photo-sensitive cell also includes photosensitive cylinder,
Power transmission is arranged on the end of photosensitive cylinder, and the driving force that the power transmission is used to receive is transferred to photosensitive cylinder,
And for driving the rotation of whole photo-sensitive cell.
The invention further relates to a kind of handle box, the handle box includes the photo-sensitive cell being rotatably mounted therein, described photosensitive
Element receives driving force and rotates by power transmission, and completes imaging process jointly with the miscellaneous part in handle box.
[structure of power transmission]
Fig. 3 is the overall structure figure of power transmission of the present invention；Fig. 4 is power transmission of the present invention
Decomposing schematic representation；Fig. 5 is the structural representation of power reception part in power transmission of the present invention；Fig. 6 is the present invention
The structural representation of the power transmission flange being related to；Fig. 7 is the sectional view of Section A-A in Fig. 3.
As shown in Figure 3 and Figure 4, power transmission 20 includes flange 21, flange bracket 22, installation power in the flange
Receiving element 23 and power transmission part 27 and the movable part between flange and flange bracket 24, the flange bracket 22
For support lugn 21, the power transmission part 27 is arranged in power reception part 23, and the power reception part 23 is passed through lives
Moving part 24, and moved with the movement of movable part 24；The power transmission 20 has rotation axis L1, power reception
Part 23 has rotation axis L2, and under state shown in Fig. 3, L1 and L2 are coaxial for rotation axis, i.e., the two overlaps.Preferably,
The power transmission part 27 is pin, is d5 along the length perpendicular to the direction of rotation axis L2, the pin.
As shown in figure 4, flange 21 is overall cylindrical, the rotation axis L1 of the power transmission 20 is flange 21
Rotation axis, flange 21 includes flange open 211 and the surfaces of revolution 212 that is disposed adjacent with flange open, flange bracket 22
The supporting surface 222 being disposed adjacent including first through hole 221 and with first through hole；The movable part 24 include portable plate 240,
The second through hole 241 being arranged on portable plate and the flexible member 243 being connected with the portable plate；Work as power transmission
After 20 is assembled, the supporting surface 222 is used to support the surfaces of revolution 212, flexible member 243 to be connected to portable plate 240 and flange
Between support 22 or it is connected between portable plate 240 and flange 21.
The portable plate 240 is preferably cuboid block, and along perpendicular to the direction of rotation axis L2, the length of the portable plate is
D4, meets：D4 ＞ d5.As shown in figure 4, the portable plate 240 also includes the first end on portable plate length direction
Portion 240a and second end portion 240b, the first end portion and second end portion are respectively positioned at two of portable plate length direction
End.
As shown in figure 5, power reception part 23 includes intermediate bar 230 and is located at intermediate bar two respectively along rotation axis L2
The first end portion 231 and second end portion 232 of end, the intermediate bar 230, first end portion 231 and second end portion
232 is integrally formed, or at least one of described two terminal parts are formed with intermediate bar split, i.e. first end portion 231
Formed with the split of intermediate bar 230, second end portion 232 is integrally formed with intermediate bar 230；Or first end portion 231 is with
Between bar 230 be integrally formed, second end portion 232 is formed with the split of intermediate bar 230；Or the end of first end portion 231, second
End 232 is formed with the split of intermediate bar 230.
The intermediate bar 230 is cylinder, and elongated hole 233 is radially offered in cylinder, and the elongated hole 233 is through hole,
And extend along rotation axis L2, including near the elongated hole top 233a in first end portion and the bottom hole long near second end portion
Portion 233b, the power transmission part 27 pass through elongated hole 233, and with (such as Fig. 6 of power reception portion 214 being arranged in flange 21
It is shown) combine, so as to transfer a driving force to flange 21.
The first end portion 231 is used to be combined with the PTO in printer, and receives driving force, as shown in figure 5,
First end portion 231 includes supporting table 231a and prominent protuberance 231b from supporting table, and the protuberance 231b is along rotation
Shaft axis L2 is prominent to the direction away from intermediate bar 230 from supporting table 231a, it is preferred that the quantity of the protuberance 231b is
Two, and diametrically set in supporting table；Certainly, in the embodiment of the present invention, what the supporting table 231a was not required,
In such cases, protuberance 231b is directly prominent to the direction away from intermediate bar along rotation axis L2 from intermediate bar 230.
The second end portion 232 includes the extension extended to the direction away from intermediate bar from intermediate bar 230 along rotation axis L2
The 232a and spheroid 232b on extension 232a, it is preferred that the extension 232a is bullet, wherein, cone
Body bottom is connected with intermediate bar 230, and spheroid 232b is arranged on bullet top, and spheroid 232b can be rolled freely.
As shown in fig. 6, the flange 21 be additionally included in wherein formed flange chamber 210, dashed forward radially inward from flange cavity wall
The limit ribs 213 for going out, the multiple power reception portions for being projected radially inward from flange cavity wall and being extended along rotation axis L1
214th, along bottom wall 215 rotation axis L1 relative with the flange open 211, along rotation axis L1 from bottom wall 215 to convex
Tapered portion 216 and the receiving portion 217 positioned at the tapered portion top that edge opening 211 extends.The bottom wall 215 and flange
Integral structure can also be used using split-type structural between 21, likewise, between tapered portion 216 and bottom wall 215
Split-type structural or integral structure can be used, it is preferred that the bottom wall 215, flange 21 and the bodily form of tapered portion 216 1
Into, and the power reception portion 214 is two for diametrically setting.
In the embodiment of the present invention, the internal diameter of the limit ribs 213 is d1, and the internal diameter of flange open 211 is d2, flange open
External diameter be d3, meet：D1 ＜ d2 ＜ d3, to meet the assembling requirement of the power transmission 20, each size it
Between also meet：The length of d1 ＜ d5 ＜ d2 ＜ d3, and d1 ＜ d5 ＜ d2 ＜ d4, the flange open outside diameter d 3 and portable plate 240
Relation between degree d4 is not specially limited, it is preferred that between the flange open outside diameter d 3 and the length d4 of portable plate 240
Meet：D3≤d4, therefore, the relation between each size is：D1 ＜ d5 ＜ d2 ＜ d3≤d4.
As shown in figs. 4 and 7, the assembling process of power transmission 20 is：
A. the step of intermediate bar 230 being combined with portable plate 240；
B. the step of installing power transmission part 27；
C. the step of installing power reception part 23；
D. the step of combining flange 21 with flange bracket 22；
E. the step of elastic elements 243.
The step a is realized through the second through hole 241 on portable plate 240 by by the intermediate bar 230 of power reception part；
Step b is by by power transmission part 27 through the elongated hole 233 on intermediate bar 230；The step c is will to be installed with power transmission
The intermediate bar 230 of part 27 loads flange 21, and power transmission part 27 is against limit ribs 213, while portable plate 240 is located at
On flange 21；After the completion of the step d, the surfaces of revolution 212 of flange is combined with the supporting surface 222 of flange bracket；The step
E is realized by the way that flexible member 243 is arranged between portable plate 240 and flange bracket 22, or by by flexible member
243 are arranged on realization between portable plate 240 and flange 21, in the embodiment of the present invention, it is preferred that the flexible member 243
Between portable plate 240 and flange bracket 22, and flexible member 243 is spring, and certainly, the flexible member 243 can be with
It is elastic caoutchouc, elastic steel sheet etc..
When power transmission 20 is in the position shown in Fig. 3 and Fig. 7, power reception part 23 is in and stretches out state, such as Fig. 7
Shown, spheroid 232b is located in receiving portion 217, and power transmission part 27 is located at elongated hole bottom 233b, and flexible member 243 is in
Compressive state, now, the rotation axis L2 of power reception part 23 is coaxial with the rotation axis L1 of power transmission.
To prevent the flexible member 243 from coming off, the power transmission 20 also includes determining for positioning elastic element 243
Position post 242, as shown in figure 4, the locating dowel 242 is protruded from the side of portable plate 240, flexible member 243 is arranged on fixed
On the post 242 of position；To stablize the movement locus of power transmission part 27, the power transmission 20 also includes that external diameter is the limit of d6
Position circle 26, the outside diameter d 6 of the spacing collar meets：The external diameter of d6=d2, i.e. spacing collar is identical with the internal diameter of flange open 211,
Spacing collar 26 is supported by the power reception portion 214, as shown in fig. 7, power transmission part 27 is located at spacing collar 26 and limit rib
In the track G that bar 213 is formed；Meanwhile, to stablize movement locus of the power reception part 23 in flange chamber 210, the power
Transfer device 20 also includes locating part 25, and in the embodiment of the present invention, the locating part 25 is at least one pair of limit spring, described
Limit spring along flange 21 diametrically arrangement, be install limit spring, as shown in figure 5, the power reception part 23 also
Including the locator protrusions 234 being arranged on intermediate bar 230, it is preferred that the locator protrusions 234 is from edge on intermediate bar 230
Radially outward the one of projection encloses rib, as shown in fig. 7, one end of limit spring 25 is socketed on intermediate bar 230, and positioned at fixed
In the projection 234 of position, the other end is fixedly mounted on flange 21.
[structure of PTO]
Fig. 8 is the overall structure diagram of PTO.
As illustrated, PTO includes power output member 3 and the support member being disposed adjacent with the power output member 3
4, the power output member 3 has rotation axis L3, including rotary shaft 30 and two power from rotary shaft outwardly
Take-off lever 31, described two power output rods 31 are oppositely arranged in rotary shaft 30；The support member 4 includes support body
40 and prominent to the direction of power output member 3 supporting part 41 from the support body, at the end of the supporting part 41
Portion is additionally provided with groove 41a, thus, open space S is formed between the support member 4 and power output member 3, it is described open empty
Between S include between support body 40 and rotary shaft 30 formed open space S1 and supporting part 41 and rotary shaft 30 between
The open space S2, the open space S1 of formation allow power output rod 31 to pass freely through.
[combination and disengaging of power transmission and PTO]
Fig. 9 A are installment state schematic diagram of the power transmission towards PTO；Fig. 9 B are section B-Bs in Fig. 9 A
Sectional view；Figure 10 A are the views that power transmission completes combination with PTO；During Figure 10 B are Figure 10 A
The sectional view in E-E sections.
As shown in Figure 9 A, power transmission 20 is moved along Y-direction in figure near PTO, now, activity
Plate 240 is moved to the downstream on flange 21 along Y-direction under the elastic force effect of flexible member 243, due to power reception part 23
Through the second through hole 241 on portable plate, therefore, portable plate 240 will drive power reception part 23 along the movement of Y-direction
Moved along Y-direction, now, power reception part 23 also is located at the downstream of installation direction Y.As shown in Figure 9 B, portable plate 240
The edge of flange 21 is pushed into by flexible member 243, the spheroid 232b is located on bottom wall 215, and limit spring 25 is in stretching
State, thus, flexible member 243 is necessarily greater than limit spring 25 to power reception part 23 to the thrust that portable plate 240 applies
The pulling force of applying, along Y-direction, the scope of the first end portion 231 of the power reception part 23 generally in open space S2
Interior, that is to say, that as viewed from installation direction, the first end 231 is not integrally located at neighbouring power output rod in rotary shaft 30
Between 31 end 32 and the free terminal 41b of the supporting part 41, i.e., in the rotation axis L2 of power reception part or rotation
On the direction of the rotation axis L3 of axle, the end 231b1 of protuberance 231b is more leaned on than the end 32 of the power output rod 31
The free terminal 41bs of the interface 231a1 than the supporting part of closely flange bottom wall 215, and supporting table 231a and intermediate bar 230
Further from flange bottom wall 215.Now, power reception part 23 is in retracted mode, and relative on the direction of rotation axis L2
It is zero in the height of bottom wall 215, power transmission part 27 is located at elongated hole top 233a, the rotation axis L1 of flange, power reception
The rotation axis L2 of part and the rotation axis L3 of rotary shaft are parallel to each other.
When power reception part 23 touches the groove 41a on the supporting part, Y-direction movement power transmission is continued on
20, groove 41a will apply an active force along -Y direction to intermediate bar 230, and the active force is by propulsion power receiving element 23
Moved to -Y direction, meanwhile, power reception part 23 drives the compression elastic element 243 of portable plate 240 to be moved to -Y direction, such as
Shown in Figure 10 A, Figure 10 B, when power reception part 23 is subject to the active force of -Y direction, spheroid 232b is in power reception part 23
Drive under roll, due to the presence of the tapered portion 216, spheroid 232b is from bottom wall 215 to the rolling on the surface of tapered portion 216
Will cause that height of the power reception part 23 relative to bottom wall 215 on the direction of rotation axis L2 gradually increases, thus, move
Power receiving element 23 gradually stretches out, and its rotation axis L2 also moves closer to the rotation axis L1 of flange 21, meanwhile, flange 21
Rotation axis L1 also moves closer to the rotation axis L3 of rotary shaft 30, until the spheroid 232b enters is located at tapered portion top
Receiving portion 217, now, power reception part 23 is fully extended, and supporting table 231a's is partly into open space S1,
Flexible member 243 is compressed, and power transmission part 27 moves to elongated hole bottom 233b, the rotation axis L1 of flange, power reception
The rotation axis L2 of part and the rotation axis L3 of rotary shaft are coaxial, power reception part 23 complete and power output member 3 combination,
I.e. power transmission completes to combine with PTO.
When needing to disassemble power transmission 20, flange 21 is pulled along -Y direction, due to power reception part 23 still
State in being combined with power output member 3, therefore, power reception part 23 will be moved relative to flange 21 to Y-direction, with
Flange 21 to continue to be moved along -Y direction, spheroid 232b on power reception part 23 by along the surface scrolls of tapered portion 216,
On the direction of rotation axis L2, power reception part 23 is gradually reduced relative to the height of bottom wall 215, power reception part 23 by
Gradually depart from power output member 3 and combine, until spheroid 232b is reached on bottom wall 215, now, power reception part 23 reaches figure
Retracted position shown in 9B, i.e. power reception part 23 are located at the downstream of installation direction Y, and power transmission is filled with power output
Put completion and depart from combination, the rotation axis L3 phases of the rotation axis L1 of flange, the rotation axis L2 of power reception part and rotary shaft
It is mutually parallel.
[other explanations]
As noted previously, as PTO includes the support member 4 being disposed adjacent with power output member 3, when along installation side
When moving power transmission 20 to Y, the intermediate bar 230 of power reception part 23 applies one by the supporting part 41 on support member 4
The individual active force along -Y direction, so as to force the spheroid 232b along the surface scrolls of tapered portion 216.
When PTO does not include the support member 4, but when only including power output member 3, if still along Y-direction
Mobile power transmission 20, the first end portion 240a and second end portion 240b of the portable plate 240 will be with printers
Inwall is touched, likewise, portable plate 240 is subject to the active force of -Y direction, and overcomes the active force of flexible member 243 to-Y sides
To movement, meanwhile, drive power reception part 23 also to be moved along -Y direction, now, the spheroid 232b on power reception part 23
Moved to receiving portion 217 from bottom wall 215 along the surface of tapered portion 216, so that power reception part 23 stretches out and power output
Part 3 is combined, and power transmission completes to combine with PTO；When needing power transmission and PTO
When disengaging is combined, likewise, pulling flange 21, spheroid 232b to be rolled to tapered portion 216 from receiving portion 217 along -Y direction
Surface, and surface along tapered portion 216 drives power reception part 23 to be rolled to bottom wall 215 so that the phase of power reception part 23
While height for bottom wall 215 is gradually reduced, power reception part 23 departs from combination with power output member 3.
In sum, power transmission of the present invention 20 is combined and disengaging with the PTO being arranged in printer
When, it is not necessary to by the active force of printer lid door, even if the printer lid door relaxes or the closing direction of printer lid door is
Perpendicular to the -Z direction of X-direction and Y-direction do not interfere with the combination of the power transmission 20 and PTO with
Depart from, the photo-sensitive cell or handle box that the power transmission 20 is provided with so as to be effectively ensured can be widely used.
Claims (11)
1. a kind of power transmission, including the flange with rotation axis L1, flange bracket, installation power reception in the flange
Part and power transmission part and movable part, the flange bracket are used for support lugn, and the power transmission part is arranged on power reception
In part, it is characterised in that the power reception part passes through movable part, movable part to be arranged between flange and flange bracket.
2. a kind of power transmission according to claim 1, it is characterised in that the movable part includes portable plate, is arranged on
The second through hole on portable plate and the flexible member being connected with the portable plate, the power reception part pass through the second through hole.
3. a kind of power transmission according to claim 2, it is characterised in that the flexible member be connected to portable plate with it is convex
Between edge support.
4. a kind of power transmission according to claim 2, it is characterised in that the flexible member be connected to portable plate with it is convex
Between edge.
5. a kind of power transmission according to claim 3 or 4, it is characterised in that the power reception part has rotary shaft
Line L2, including intermediate bar and along rotation axis L2 respectively positioned at two ends of intermediate bar first end portion and second end
Portion.
6. a kind of power transmission according to claim 5, it is characterised in that the intermediate bar is cylinder, in cylinder
Radially offer along rotation axis L2 extend elongated hole.
7. a kind of power transmission according to claim 6, it is characterised in that the second end portion is included along rotation axis
L2 from intermediate bar to away from intermediate bar direction extend extension and on extension can free rolling spheroid.
8. a kind of power transmission according to claim 7, it is characterised in that the extension is bullet, wherein, cone
Body bottom is connected with intermediate bar, sphere installation at the top of the bullet on.
9. a kind of power transmission according to claim 8, it is characterised in that the flange include flange open, flange chamber,
The limit ribs that are projected radially inward from flange cavity wall, project radially inward and prolong along rotation axis L1 from flange cavity wall
Multiple power reception portions for stretching, along bottom wall rotation axis L1 relative with the flange open, along rotation axis L1 from bottom wall
The tapered portion extended to flange open and the receiving portion positioned at the tapered portion top, described accommodation section are used to accommodate spheroid.
10. a kind of photo-sensitive cell, it is characterised in that including photosensitive cylinder and according to any one claim institute in claim 1-9
The power transmission stated, the power transmission is arranged on photosensitive cylinder end.
11. a kind of handle boxes, it is characterised in that including photo-sensitive cell as claimed in claim 10, the photo-sensitive cell is rotatably
In handle box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963195.4A CN106896686B (en) | 2015-12-17 | 2015-12-17 | A kind of power transmission and photosensitive element and handle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963195.4A CN106896686B (en) | 2015-12-17 | 2015-12-17 | A kind of power transmission and photosensitive element and handle box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106896686A true CN106896686A (en) | 2017-06-27 |
| CN106896686B CN106896686B (en) | 2019-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510963195.4A Active CN106896686B (en) | 2015-12-17 | 2015-12-17 | A kind of power transmission and photosensitive element and handle box |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108153128A (en) * | 2017-08-14 | 2018-06-12 | 珠海市拓佳科技有限公司 | Power transmission and handle box |
| CN108563104A (en) * | 2018-01-27 | 2018-09-21 | 中山诚威科技有限公司 | Power transmission and handle box |
| CN108873645A (en) * | 2017-07-07 | 2018-11-23 | 李坤 | Rotate force transfer unit, handle box and printer |
| CN109031912A (en) * | 2018-08-06 | 2018-12-18 | 中山市迪迈打印科技有限公司 | Power transmission and handle box |
| CN109828442A (en) * | 2017-11-23 | 2019-05-31 | 纳思达股份有限公司 | Power reception component and powder drum |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009052738A (en) * | 2007-07-31 | 2009-03-12 | Kyocera Mita Corp | Drive transmitting device and image forming apparatus using the same |
| CN102200706A (en) * | 2010-03-22 | 2011-09-28 | 珠海赛纳打印科技股份有限公司 | Power transmission apparatus for photosensitive element |
| CN202421744U (en) * | 2012-01-11 | 2012-09-05 | 江西亿铂电子科技有限公司 | Processing box |
| CN202433675U (en) * | 2011-11-22 | 2012-09-12 | 珠海赛纳打印科技股份有限公司 | Driving component in processing box and processing box with driving component |
| KR20140065596A (en) * | 2012-11-16 | 2014-05-30 | 삼성전자주식회사 | Power transmitting apparatus and image forming apparatus adopting the same |
| CN203882098U (en) * | 2014-06-14 | 2014-10-15 | 江西镭博钛电子科技有限公司 | Processing cartridge |
| CN204009372U (en) * | 2014-07-02 | 2014-12-10 | 珠海赛纳打印科技股份有限公司 | A kind of power receiving element and handle box |
| CN104267589A (en) * | 2014-10-09 | 2015-01-07 | 中山鑫威打印耗材有限公司 | Power receiver and device with power receiver |
| CN204203639U (en) * | 2014-10-09 | 2015-03-11 | 中山鑫威打印耗材有限公司 | Power reception part and power transmission, photo-sensitive cell, developing cell, drum unit and handle box |
| CN205229682U (en) * | 2015-12-17 | 2016-05-11 | 中山鑫威打印耗材有限公司 | Power transfer device and photosensitive element and processing box |
-
2015
- 2015-12-17 CN CN201510963195.4A patent/CN106896686B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009052738A (en) * | 2007-07-31 | 2009-03-12 | Kyocera Mita Corp | Drive transmitting device and image forming apparatus using the same |
| CN102200706A (en) * | 2010-03-22 | 2011-09-28 | 珠海赛纳打印科技股份有限公司 | Power transmission apparatus for photosensitive element |
| CN202433675U (en) * | 2011-11-22 | 2012-09-12 | 珠海赛纳打印科技股份有限公司 | Driving component in processing box and processing box with driving component |
| CN202421744U (en) * | 2012-01-11 | 2012-09-05 | 江西亿铂电子科技有限公司 | Processing box |
| KR20140065596A (en) * | 2012-11-16 | 2014-05-30 | 삼성전자주식회사 | Power transmitting apparatus and image forming apparatus adopting the same |
| CN203882098U (en) * | 2014-06-14 | 2014-10-15 | 江西镭博钛电子科技有限公司 | Processing cartridge |
| CN204009372U (en) * | 2014-07-02 | 2014-12-10 | 珠海赛纳打印科技股份有限公司 | A kind of power receiving element and handle box |
| CN104267589A (en) * | 2014-10-09 | 2015-01-07 | 中山鑫威打印耗材有限公司 | Power receiver and device with power receiver |
| CN204203639U (en) * | 2014-10-09 | 2015-03-11 | 中山鑫威打印耗材有限公司 | Power reception part and power transmission, photo-sensitive cell, developing cell, drum unit and handle box |
| CN205229682U (en) * | 2015-12-17 | 2016-05-11 | 中山鑫威打印耗材有限公司 | Power transfer device and photosensitive element and processing box |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873645A (en) * | 2017-07-07 | 2018-11-23 | 李坤 | Rotate force transfer unit, handle box and printer |
| WO2019007404A1 (en) * | 2017-07-07 | 2019-01-10 | 李坤 | Rotational force transfer assembly, processing cartridge and printer |
| CN108153128A (en) * | 2017-08-14 | 2018-06-12 | 珠海市拓佳科技有限公司 | Power transmission and handle box |
| CN108153128B (en) * | 2017-08-14 | 2024-01-30 | 珠海市拓佳科技有限公司 | Power transmission device and process cartridge |
| CN109828442A (en) * | 2017-11-23 | 2019-05-31 | 纳思达股份有限公司 | Power reception component and powder drum |
| CN109828442B (en) * | 2017-11-23 | 2024-03-08 | 纳思达股份有限公司 | Power receiving part and powder cylinder |
| CN108563104A (en) * | 2018-01-27 | 2018-09-21 | 中山诚威科技有限公司 | Power transmission and handle box |
| CN108563104B (en) * | 2018-01-27 | 2019-11-15 | 中山诚威科技有限公司 | Power transmission and handle box |
| CN109031912A (en) * | 2018-08-06 | 2018-12-18 | 中山市迪迈打印科技有限公司 | Power transmission and handle box |
| CN109031912B (en) * | 2018-08-06 | 2021-01-15 | 中山市迪迈打印科技有限公司 | Power transmission device and process cartridge |
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