CN109669332A - Self-resetting Delevoping cartridge - Google Patents
Self-resetting Delevoping cartridge Download PDFInfo
- Publication number
- CN109669332A CN109669332A CN201910024047.4A CN201910024047A CN109669332A CN 109669332 A CN109669332 A CN 109669332A CN 201910024047 A CN201910024047 A CN 201910024047A CN 109669332 A CN109669332 A CN 109669332A
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- China
- Prior art keywords
- counting
- delevoping cartridge
- return unit
- rotation axis
- power reception
- Prior art date
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- 238000009434 installation Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 9
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 27
- 206010048669 Terminal state Diseases 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/55—Self-diagnostics; Malfunction or lifetime display
- G03G15/553—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job
- G03G15/556—Monitoring or warning means for exhaustion or lifetime end of consumables, e.g. indication of insufficient copy sheet quantity for a job for toner consumption, e.g. pixel counting, toner coverage detection or toner density measurement
-
- 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
- G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
- G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Automatic Tape Cassette Changers (AREA)
- Electrophotography Configuration And Component (AREA)
- Automatic Disk Changers (AREA)
Abstract
The present invention relates to self-resetting Delevoping cartridges, including shell and positioned at the power reception part and counting component of shell side；Shell includes the lower case with top surface, and the power reception part and counting component are installed in the side of lower case；Counting component includes the counting device and return unit be combineding with each other, counting device includes for being counted in conjunction with part and being detached from the counting part combined with external, power reception part is used to receive driving force from outside, and is transferred to counting part, rotates so that counting part around rotation axis；Return unit can be rotated around rotation axis, for forcing counting part to automatically restore to estimated number state from the end-state completed is counted after counting part and completing to count；In end-state, the driving force that part no longer receives power reception part is counted, in estimated number state, counting part can receive the driving force from power reception part；Left and right directions along Delevoping cartridge is observed, and the rotation axis of return unit is located at the top for counting the rotation axis of part.
Description
Technical field
The present invention relates to electrophotographic image forming fields more particularly to one kind to be detachably mounted to electrophotographic image forming
Delevoping cartridge and the counting component in Delevoping cartridge, the counting component can automatically reset.
Background technique
Delevoping cartridge is a kind of expendable part being removably mounted in electrophotographic image forming, electrophotographic image forming
(hereinafter referred to as " equipment ") utilizes the principle of photoelectronic imaging, and required image is formed on image forming medium, when accommodating in Delevoping cartridge
Developer when being consumed totally, equipment can warning terminal user replace Delevoping cartridge.
Existing accurately to understand the developer level in Delevoping cartridge, one way in which is by installing on Delevoping cartridge
It is stored with the storage device of Delevoping cartridge information, communication connection is established between the storage device and equipment；It is logical there are also a kind of mode
It crosses and counting component is set on Delevoping cartridge, while setting is in conjunction with counting component in a device and what disengaging combined is counted part,
Equipment is stirred by remembering counting component and is counted the number of part and remembers developer level in Delevoping cartridge.
The above-mentioned second way realizes that, compared to first way, cost is relatively low by mechanical mode completely, however,
After the developer in Delevoping cartridge is consumed, in general, terminal user can be supplemented by regenerated mode into Delevoping cartridge
New developer, then terminal user needs to return to original state the counting component, and is only restored to initial shape
The counting component of state could be contacted with the part that is counted being arranged in equipment again, to guarantee that equipment identifies Delevoping cartridge and judges
Developer level therein, for the terminal user of no practical operation, such operation is undoubtedly a challenge.
Summary of the invention
The present invention provides a kind of Delevoping cartridge, and counting component therein does not need end user manual reset, Delevoping cartridge again
It is secondary be mounted to equipment during, the counting component i.e. complete reset operation.
To achieve the above object, the invention adopts the following technical scheme:
Self-resetting Delevoping cartridge, including shell and positioned at the power reception part and counting component of shell side；Shell
Body includes the lower case with top surface, and the power reception part and counting component are installed in the side of lower case；Counting component
Including the counting device and return unit be combineding with each other, counting device includes for being counted in conjunction with part and being detached from combination with external
Counting part, power reception part is used to receive driving force from outside, and is transferred to counting part, revolves so that counting part around rotation axis
Turn；Return unit can be rotated around rotation axis, for forcing and counting part from the final shape for counting completion after counting part is completed to count
State automatically restores to estimated number state；In the end-state, the driving force that part no longer receives power reception part is counted, described
It is expected that number state, counting part can receive the driving force from power reception part；Left and right directions along Delevoping cartridge is observed, return unit
Rotation axis is located at the top for counting the rotation axis of part.
Shell includes the lower case with top surface, and the power reception part and counting component are installed in the side of lower case
End；The rotation axis of the return unit is located at least in the top of the top surface of lower case.
Shell further includes for the upper cover in conjunction with lower case, and the rotation axis of the return unit is located at the top of upper cover.
Delevoping cartridge further includes the end cap for being mounted on shell side, and power reception part is ipsilateral with end cap and passes through end cap, and return unit is rotatable
Ground is installed on end cap.
The mounting portion for installing return unit is provided on end cap, when along the left and right directions observation of Delevoping cartridge, installation position
In the top for the rotation axis for counting part.
Mounting portion is the elliptical aperture being arranged on end cap, and return unit is movably mounted in elliptical aperture, elliptical aperture
Long axis extends along the up and down direction of Delevoping cartridge, and short axle extends along the front-rear direction of Delevoping cartridge.
Mounting portion can also be the circular hole being arranged on end cap.
Return unit includes rotating part, press section and service portion, wherein rotating part is in conjunction with mounting portion, and press section is from rotation
Portion is prominent, and service portion is prominent from press section or rotating part.
When external force is at press section, service portion applies active force to part is counted, and forces counting part extensive from end-state
Estimated number state is arrived again.
Detailed description of the invention
Fig. 1 be the Delevoping cartridge that is related to of the embodiment of the present invention one from upper left side when overall structure diagram.
Fig. 2A be the development box framework that is related to of the embodiment of the present invention one from upper left side when overall structure diagram.
Fig. 2 B be the development box framework that is related to of the embodiment of the present invention one from lower left when overall structure diagram.
Fig. 3 A is the side view when Delevoping cartridge that the embodiment of the present invention one is related to is observed from left to right.
Fig. 3 B is that the Delevoping cartridge that the embodiment of the present invention one is related to removes side view when observed after end cap from left to right.
Fig. 4 is the counting component decomposition state schematic diagram for the Delevoping cartridge that the embodiment of the present invention one is related to.
Fig. 5 A be end cap in the Delevoping cartridge that the embodiment of the present invention one is related to from outside when perspective view.
Fig. 5 B be end cap in the Delevoping cartridge that the embodiment of the present invention one is related to from inside when perspective view.
Fig. 6 A- Fig. 6 B is that the counting component that the embodiment of the present invention one is related to is fallen into a trap the perspective view of pieces.
Fig. 6 C is that the counting component that the embodiment of the present invention one is related to is fallen into a trap the bottom view of pieces.
Fig. 7 A- Fig. 7 B is the overall structure diagram of return unit in counting component that the embodiment of the present invention one is related to.
Fig. 8 A is that the Delevoping cartridge that the embodiment of the present invention one is related to falls into a trap pieces when being in original state, counts part and return unit
Relative position state diagram.
Fig. 8 B is that the Delevoping cartridge that the embodiment of the present invention one is related to falls into a trap pieces when being in original state (terminal state), is counted
The perspective view of part present position.
Fig. 8 C is that the Delevoping cartridge that the embodiment of the present invention one is related to falls into a trap pieces when being in original state (terminal state), is counted
The relative position state diagram of part and actuator.
Fig. 9 A is the Delevoping cartridge that is related to of the embodiment of the present invention one when counting part and be in reset state, counting part and return unit
Relative position state diagram.
Fig. 9 B is that the Delevoping cartridge that the embodiment of the present invention one is related to is rotated again in counting part to when contacting with return unit, is counted
The relative position state diagram of part and return unit.
Fig. 9 C be the Delevoping cartridge that the embodiment of the present invention one is related to fall into a trap pieces will reach home state (original state) when,
The schematic diagram of return unit present position.
Figure 10 be the Delevoping cartridge that is related to of the embodiment of the present invention two from upper left side when overall structure diagram.
Figure 11 is the side view when Delevoping cartridge that the embodiment of the present invention two is related to is observed from left to right.
Figure 12 is the counting component decomposition state schematic diagram for the Delevoping cartridge that the embodiment of the present invention two is related to.
Figure 13 A- Figure 13 B is the perspective view of the end cap in the Delevoping cartridge that the embodiment of the present invention two is related to.
Figure 14 is the overall structure diagram for the counting part that the embodiment of the present invention two is related to.
Figure 15 is the overall structure diagram for the return unit that the embodiment of the present invention two is related to.
Specific embodiment
Detailed description of the present invention embodiment with reference to the accompanying drawing.It becomes apparent to make to be described below, Delevoping cartridge is done first
Such as give a definition: front of the definition direction in the same direction with the installation direction A of Delevoping cartridge for Delevoping cartridge, the side opposite with installation direction A
To the rear for Delevoping cartridge, on the basis of the installation direction of Delevoping cartridge, the left side of installation direction A is the left of Delevoping cartridge, installation
The right side of direction A is the right of Delevoping cartridge, and Delevoping cartridge is when being mounted and dismantling, on the direction vertical with installation direction A, face
It is the top of Delevoping cartridge to the side of operator, is the lower section of Delevoping cartridge backwards to the side of operator.
[overall structure of Delevoping cartridge]
Fig. 1 be the Delevoping cartridge that is related to of the embodiment of the present invention one from upper left side when overall structure diagram；Fig. 2A is
Overall structure diagram when the development box framework that the embodiment of the present invention one is related to is from upper left side；Fig. 2 B is implementation of the present invention
Overall structure diagram when the development box framework that example one is related to is from lower left；Fig. 3 A is that the embodiment of the present invention one is related to
Side view when Delevoping cartridge is observed from left to right；Fig. 3 B is that the Delevoping cartridge that the embodiment of the present invention one is related to removes after end cap from left-hand
Side view when right observation.
As shown, Delevoping cartridge C can removably be mounted to equipment along installation direction A, with installation direction A
On the basis of, Delevoping cartridge C have above-mentioned front, rear, left, right, above and below；Delevoping cartridge C includes shell 21, can revolve
Turn the revolving part 22 that is mounted on shell 21 and the end cap 10 for being mounted on 21 side of shell；It is set when Delevoping cartridge C is mounted to
After standby, Delevoping cartridge C needs to receive driving force and electric power from the device, in general, being respectively used to receive at left and right sides of Delevoping cartridge C
Driving force and electric power, as shown, the left side of Delevoping cartridge C is driving end F, for receiving driving force, the right side of Delevoping cartridge C from equipment
Side be conducting end E, for from equipment receive electric power, therefore, Delevoping cartridge C further include positioned at driving end F power reception part 23 with
And the conduct piece 25 positioned at conducting end E, the power reception part 23 and conduct piece 25 receive driving force and electricity from the device respectively
Power.
Further, Delevoping cartridge C further includes the counting component 30 being mounted on shell 21, the drive of the power reception part 23
Power is passed to counting component 30；Shell 21 includes the upper housing (upper cover) 212 be combineding with each other and lower case 211, and the two is logical
Ultrasonic bonding combination is crossed, forms the cavity S for accommodating developer therebetween, equipment passes through sense counter component 30 and sets
In standby be counted part combine and disengaging in conjunction with number and learn the developer level accommodated in the cavity of Delevoping cartridge C, into
And the working life of Delevoping cartridge C is set, after the intracorporal developer of chamber is depleted, each component uses the longevity in Delevoping cartridge C
Life not yet finishes, and the developer level accommodated in the Delevoping cartridge C only recorded in equipment, which is consumed, to be finished, thus, if terminal is used
Family supplements new developer into cavity again, then each component in Delevoping cartridge C remains to work.
As shown in Figure 2 A, Delevoping cartridge C further includes the developer supply port 24 being arranged on shell 21, and terminal user can pass through
The developer supply port 24 supplements new developer into cavity, and finally, the use cost of terminal user is greatly reduced.Into
One step, lower case 211 includes integrally formed rear cover 211a and lower cover 211g, the left side being located at left and right sides of rear cover 211a
It covers 211b and right cover 211c, the rear cover 211a, lower cover 211g, left cover 211b and right cover 211c is enclosed open cavity S,
Along the vertical direction, lower case 211 has the top surface 211d being located above, and upper cover 212 is used in conjunction with the 211d of top surface, so that described
Open cavity S is closed, and developer is able to be accommodated in cavity S.
As shown in Figure 1, counting component 30 includes the counting device 30a that can be combined with each other and return unit 30b, the counting dress
Set 30a for being counted part ins conjunction in equipment and is detached from combinations, return unit 30b is in counting device 30a completion counting
Afterwards, counting device 30a is forced to automatically restore to following estimated number states, wherein power reception part 23 receives from the device
After driving force, it can be rotated around rotation axis L2；It, can be around after counting device 30a receives the driving force of power reception part 23
Rotation axis L3a rotation；Return unit 30b does not receive the driving force of power reception part 23, but receives except Delevoping cartridge C
External force, and upon receiving an external force, it can be rotated around rotation axis L3b, counting device 30 is forced to be restored to estimated number state；When
When external force cancels, return unit 30b is restored to initial position.
In actual product, counting component 30 can be ipsilateral with power reception part 23, and the two can also be located at shell 21
Two sides, but regardless of both arrange in what manner, counting component 30 can receive the driving force from power reception part 23, when
When counting component 30 and power reception part 23 are located at driving end F simultaneously, counting component 30 and power reception part 23 both pass through end cap
10 and be exposed to outer.
The embodiment of the present invention is illustrated so that counting component 30 and power reception part 23 are respectively positioned on driving end F as an example.Such as figure
Shown in 3A and Fig. 3 B, power reception part 23 and counting component 30 are installed on the left cover 211b of lower case 211, power reception
Received driving force by power transfer assembly 50 is transferred to counting device 30a to part 23 from the device, the power transmitting assembling
Part 50 includes at least the power transmission part 24a combined with power reception part 23 and the actuator 26 in conjunction with counting device 30a,
An intermediate transfer part 24b can also can be set therebetween directly in conjunction with power transmission part 24a in the actuator 26,
At this point, the driving force that power reception part 23 receives is passed by power transmission part 24a, intermediate transfer part 24b and actuator 26
It is handed to counting device 30a.
Further, when the left and right directions observation along Delevoping cartridge C, that is, it is vertical with the installation direction A of Delevoping cartridge C
Direction observation, at least part of return unit 30b is located at the top of shell 21, in other words, at least one of return unit 30b
Divide and exceeds shell 21.For above-mentioned rotation axis L2, L3a and L3b, the relative positional relationship of three is as follows: in Delevoping cartridge C
Front-rear direction on, rotation axis L3b specifically can be described as between rotation axis L2 and rotation axis L3a, when along aobvious
When the left and right directions observation of shadow box C, power reception part 23, counting device 30a and return unit 30b respectively can around the center of circle L2, L3a and
L3b rotation projects center of circle L3a and center of circle L3b at this point, being the straight line L extended in front-rear direction by center of circle L2 respectively
On the linel, then on the front-rear direction of Delevoping cartridge C, the projection of center of circle L3b will be positioned at the projection of center of circle L3a and center of circle L2
Between, relative to center of circle L2, round L3b is closer to center of circle L3a, and center of circle L3a and center of circle L3b are located at the two sides of straight line L,
In other words, in the up and down direction of Delevoping cartridge C, for center of circle L2 between center of circle L3a and center of circle L3b, center of circle L3a is located at straight line
The lower section of L, center of circle L3b are located at the top of straight line L, and in other words, rotation axis L2 is located at rotation axis L3a and rotation axis L3b
Between.As shown in dotted line in Fig. 3 A；Further, as shown in Figure 3B, rotation axis L3b is located at the top of shell 21, more into one
Step, rotation axis L3b is located at least in the top of lower case 211, that is to say, that in the up and down direction of Delevoping cartridge C, rotary shaft
Line L3b is located at least in the top of the top surface 211d of lower case 211, and at least part of return unit 30b is located at the top of lower case 211
The top of face 211d, at least part of return unit 30b exceeds the top surface 211d of lower case 211 in other words.
Embodiment one
[structure of counting component]
Fig. 4 is the counting component decomposition state schematic diagram for the Delevoping cartridge that the embodiment of the present invention one is related to；Fig. 5 A is the present invention
The perspective view when end cap in Delevoping cartridge that embodiment one is related to is from outside；It is aobvious that Fig. 5 B is that the embodiment of the present invention one is related to
Perspective view when end cap in shadow box is from inside.
For the work for cooperating counting component 30, Delevoping cartridge C further includes the guide rails 43 being arranged on shell 21, counting group
During the work time, at least part of counting component 30 is directed to the guiding of track 43, as shown in Figure 3A and Figure 3B, lower casing to part 30
Body 211 further includes the mounting post 27 being arranged on left cover 211b and the guide rails 43 around the setting of mounting post 27, such as Fig. 2A
With shown in Fig. 2 B, guide rails 43 include glissile segment 430, ascent stage 431 and maintaining segment 432.
Continue as shown in figure 4, counting device 30a includes the counting part 31 and elastic component 32 be combineding with each other, the counting part
31 are rotatably installed in mounting post 27, and elastic component 32, which is located at, to be counted between part 31 and end cap 10, and counting part 31 can be led
Approach rail road 43 guides, on the direction of rotation for counting part 31, glissile segment 430 and 432 phase of maintaining segment in the guide rails 43
It is mutually spaced, and along the direction of rotation for counting part 31, is provided in the upstream of glissile segment 430 for keeping counting part 31 positioned at initial
The initial retaining surface 433 of state, further, along the direction of rotation for counting part 31, the downstream bits adjacent with initial retaining surface 433
It installs and is equipped with for preventing counting part 31 from doing the unnecessary protection portion 434 moved along glissile segment 430 under external force.
During counting part 31 gradually moves to maintaining segment 432 along the ascent stage 431 from glissile segment 430, part is counted
31 gradually stretch out end cap 10 along the rotation axis L3a of counting device 30a, are gradually distance from shell 21 in other words, and in equipment
Be counted part contact, meanwhile, elastic component 31 is compressed, when count part 31 move to glissile segment 430 from maintaining segment 432 when,
Elastic component 31 elastic reset power effect under, count part 31 compeled to push away towards shell 21, in other words count part 31 retract, and with quilt
It counts part to disengage, completes to count at this point, counting part 31.
Actuator 26 includes gear part 260 and the multiple power transfering parts 261 being arranged in gear part 260, described dynamic
Power transfer part 261 transfers a driving force to power reception part 31 for being combined with power reception part 31；Gear part 260 has
Surface 262 far from shell 21, multiple power transfering parts 261 are arranged on surface 262；In the embodiment of the present invention, in Delevoping cartridge C
Left and right directions on, surface 262 and maintaining segment 432 have roughly the same height relative to the left cover 211b of lower case 211,
That is when along with the observation of the left and right directions vertically upward and downward directions or front-rear direction of Delevoping cartridge C, surface 262 and guarantor
Section 432 is held to be substantially flush.
The return unit 30b is rotatably mounted on end cap 10, after counting the completion counting of part 31, return unit 30b
It can contact, and can rotate around rotation axis L3b with part 31 is counted under external force, while return unit 30b rotation, reset
Part 30b, which is stirred, counts part 31, so that counting part 31 turns again to estimated number state, carrys out ultromotivity at this point, counting part 31 and can receive
The driving force of receiving element 23.
As fig. 5 a and fig. 5b, end cap 10 includes end cover body 11, the first through hole 12 that is arranged on end cover body 11 and the
Two through-holes 13 and the baffle 14 for connecting and being arranged in the second through-hole 13 with end cover body 11, the end cover body 11 have phase
Pair outer surface 10a and inner surface 10b, the baffle 14 with elastic component 32 for being combined, it is preferred that elastic component 32 is to compress bullet
Spring, one end are abutted with baffle 14, and the other end is abutted with part 31 is counted.Power reception part 23 is counted from the exposure of first through hole 12
Part 31 is exposed from the second through-hole 13；Further, end cap 10 further includes the support extended from side where 14 inner surface 10b of baffle
Column 141, compressed spring 32 are socketed on support column 141, thus, compressed spring 32 is positioned on its compression direction, Bu Huifa
Raw offset.
Further, end cap 10 further includes the mounting portion 15 being arranged on end cover body 11, it is preferred that mounting portion 15 is setting
Third through-hole on end cover body, return unit 30b are not mounted in third through-hole 15 rotatably, in conjunction with Fig. 3 A, work as return unit
After 30b is mounted, the left and right directions along Delevoping cartridge C is observed, and the rotation axis L3b and third through-hole 15 of return unit 30b is respectively positioned on
The top of rotation axis L3a also is located at the top of rotation axis L2, and relative to rotation axis L2, rotation axis L3b is closer to rotation
Shaft axis L3a；Preferably, third through-hole 15 is elliptical aperture, and long axis extends along the up and down direction of Delevoping cartridge C, and short axle is along development
The front-rear direction of box C extends, and therefore, third through-hole 15 has the upper maintaining part 15a being located above and underlying lower holding
Portion 15b, along the up and down direction of Delevoping cartridge C, upper maintaining part 15a and lower maintaining part 15b are oppositely arranged；Return unit 30b is movably
It is installed in third through-hole 15, as shown in Figure 3A, before Delevoping cartridge C is mounted to equipment, return unit 30b is located at upper maintaining part
15a, and do not contacted with counting part 31, during Delevoping cartridge C is mounted to equipment, return unit 30b is by from equipment
Active force is moved to lower maintaining part 15b from upper maintaining part 15a, and is maintained at lower maintaining part 15b under the action of the active force,
At this point, return unit 30b can be contacted with part 31 is counted.
Accordingly it is found that return unit 30b is configured to rotate around rotation axis L3b, and can be in the up and down direction of Delevoping cartridge C
Upper movement, before Delevoping cartridge C is mounted to equipment, return unit 30b is separated with part 31 is counted, and is mounted to equipment in Delevoping cartridge C
During and Delevoping cartridge C work when, return unit 30b is maintained at lower maintaining part 15b, when Delevoping cartridge C takes out from the device
When, return unit 30b turns again to upper maintaining part 15a from lower maintaining part 15b.
[counting part]
Fig. 6 A- Fig. 6 B is that the counting component that the embodiment of the present invention one is related to is fallen into a trap the perspective view of pieces；Fig. 6 C is the present invention
The counting component that embodiment one is related to is fallen into a trap the bottom view of pieces.
As shown in Figure 6 A and 6 B, counting part 31 can rotate around rotation axis L3a along direction shown in r, including cylindrical body
31a, combined hole 31b, the clicking section 31e and multiple forced section 31j that cylindrical body 31a is set along rotation axis L3a；Wherein, it dials
Dynamic portion 31e extends in the direction parallel with rotation axis L3a, and forced section 31j extends along the radial direction of cylindrical body 31a, and edge
Mutually be formed with interval between direction of rotation r, multiple forced section 31j, for 261 knot of power transfering part on actuator 26
It closes；As shown in Figure 6 C, the forced section 31j includes at least a first forced section 31j1 and multiple second forced section 31j2, moves
Power transfer part 261 enter interval in, with the rotation of actuator 26, power transfering part 261 transfer a driving force to accordingly by
Power portion, and then drive and count the rotation of part 31, in the embodiment of the present invention, the number of the power transfering part 261 is with forced section 31j's
Number is configured to meet: the rotation of actuator 26 takes two turns, and counts the rotation of part 31 and turns around.
Along direction of rotation r, two ends of clicking section 31e are respectively formed as the first touch surface 31e1 and the second touch surface
31e2, return unit 30b force counting part 31 to return to estimated number state, count by applying active force to the first touch surface 31e1
After the completion, the second touch surface 31e2 forces return unit 30b to return to upper guarantor from the lower maintaining part 15b by pressed home part 30b
Hold the position of portion 15a.
Wherein, it is spaced 31j4 and end interval 31jn headed by two adjacent with the first forced section 31j1 interval difference, also
It is to say, is located between first interval 31j4 and end interval 31jn along direction of rotation r, the first forced section 31j1, and meet, the first stress
31j1 corresponding angle δ 1 in portion is not less than any one corresponding angle beta of the second forced section 31j2, further, the first forced section
31j1 is additionally provided with notch 31p, and as shown in Figure 6 C, notch 31p is formed as from the outer edge of the first forced section 31j1 radially-inwardly
Recess is formed, and corresponding angle is δ 2,2≤δ of δ 1, the setting of the notch 31p, it can be ensured that after the completion of counting, counts part 31
With actuator 26 disengaging is combined, even if actuator 26 continues to rotate, power transfering part 261 process notch 31p, without again with by
Power portion 31j is combined, thus, along the direction of rotation of actuator 26, the corresponding 3 > δ 2 of angle δ of two neighboring power transfering part 261
(as shown in Figure 8 C).
Further, part 31 is counted to further include the extension 31k to extend radially outwardly from the outer surface cylindrical body 31a and led
Draw portion 31i, clicking section 31e extends from extension 31k along the direction parallel with rotation axis L3, and guided portion 31i is used for and leads
Approach rail road 43 combines, in the counting process of counting component 30, so that counting part 31 is directed to the guiding of track 43；Preferably, institute
It states extension 31k also to extend along the circumferencial direction of cylindrical body 31a, and ultimately forms disk, guided portion 31i is from cylindrical body
The outer surface 31a is outstanding to be directed to block；Certainly, the clicking section 31e can also directly extend from cylindrical body 31a, clicking section 31e
It can be determined according to the position for being counted part being arranged in equipment in the forming position of cylindrical body 31a in the radial direction.
[return unit]
Fig. 7 A- Fig. 7 B is the overall structure diagram of return unit in counting component that the embodiment of the present invention one is related to.
As shown in Figure 7 A, return unit 30b includes rotating part 30b1, press section 30b2 and service portion 30b5, wherein press section
30b2 is prominent from rotating part 30b1, and service portion 30b5 is prominent from press section 30b2 or rotating part 30b1, in the present embodiment, effect
Portion 30b5 is prominent from the outer surface rotating part 30b1.When external force is in press section 30b2, rotating part 30b1 can be around rotation axis
L3b is rotated along direction shown in f1, and service portion 30b5 applies active force to part 31 is counted；When external force revocation, rotating part 30b1 can
It being rotated around rotation axis L3b along direction shown in f2, f1 and f2's is contrary, thus, press section 30b2, rotating part 30b1 and work
Lever construction is collectively formed with portion 30b5, the rotation axis of the lever is L3b.
Further, return unit 30b further includes the deformable part 30b4 in conjunction with rotating part 30b1, when the edge rotating part 30b1
When direction shown in f1 (forward direction) rotates, flexible deformation occurs for deformable part 30b4, when the external force acted on the 30b2 of press section is removed
When pin, rotating part 30b1 is (anti-along direction shown in f2 around rotation axis L3b under the elastic-restoring force effect of deformable part 30b4
To) rotation.In the embodiment of the present invention, it is preferred that return unit 30b further includes the fixed part for fixing deformable part 30b4
30b3, the deformable part 30b4, fixed part 30b3 and rotating part 30b1 are integrally formed, and the deformable part 30b4 is from rotation
The rib that the portion outer surface 30b1 extends, the rib 30b4 are made of elastic material.
As shown in Figure 7 B, return unit 30b further includes the movable part 30b7 being arranged on rotating part 30b1, and return unit 30b is logical
Movable part 30b7 and the mobilizable connection of end cap 10 are crossed, specifically, movable part 30b7 passes through third through-hole 15, and can be logical in third
It is slided in hole 15.To ensure that return unit 30b is maintained at the predetermined position of maintaining part 15, in conjunction with Fig. 5 A and Fig. 7 A, return unit 30b
Further include be arranged on rotating part 30b1 to be stopped portion 30b6, correspondingly, be additionally provided on end cap 10 for be stopped portion
The retainer 16 of 30b6 contact, when return unit 30b is by the work that it can be forced to rotate around rotation axis L3b along direction shown in f2
When firmly, the portion 30b6 that is stopped is contacted with retainer 16, and return unit 30b is hindered along the trend of azimuthal rotational motion shown in f2
Only.Further, when return unit 30b further includes fixed part 30b3, correspondingly, as shown in Figure 5A, being also set up on end cap 10
There is the receptacle 17 for receiving the fixed part 30b3, when return unit 30b is mounted, fixed part 30b3 is accepted in receiving
In portion 17, deformable part 30b4 is between receptacle 17 and rotating part 30b1, once return unit 30b starts around rotation axis
L3b is rotated along direction shown in f1, and the deformable part 30b4 will occur flexible deformation upwards and arch upward.
[counting process of counting component]
To become apparent from the counting process for describing counting component 30, will be done with the elastic component 32 in counting component 30 in the following figure
Hide processing.
Fig. 8 A is that the Delevoping cartridge that the embodiment of the present invention one is related to falls into a trap pieces when being in original state, counts part and return unit
Relative position state diagram；Fig. 8 B is that the Delevoping cartridge that the embodiment of the present invention one is related to pieces of falling into a trap is in original state (terminal shape
State) when, count the perspective view of part present position；Fig. 8 C is that the Delevoping cartridge that the embodiment of the present invention one is related to falls into a trap pieces in initial
When state (terminal state), the relative position state diagram of part and actuator is counted；It is aobvious that Fig. 9 A is that the embodiment of the present invention one is related to
Shadow box counts the relative position state diagram of part and return unit when counting part is in reset state；Fig. 9 B is the embodiment of the present invention
One Delevoping cartridge being related to is rotated again in counting part to when contacting with return unit, counts the relative position state of part and return unit
Figure；Fig. 9 C be the Delevoping cartridge that the embodiment of the present invention one is related to fall into a trap pieces will reach home state (original state) when, reset
The schematic diagram of part present position.
Before being mounted to equipment, return unit 30b is located at not to the initial bit for counting the application active force of part 31 Delevoping cartridge C
It sets, counts the original state that part 31 is in front of counting, as shown in Figure 3A, return unit 30b is maintained at the upper guarantor of third through-hole 15
Portion 15a is held, service portion 30b5 is not contacted with counting part 31 or service portion 30b5 is contacted with part 31 is counted, but does not have therebetween
There is interaction force, press section 30b2 exceeds shell 21, and is located at the top of shell 21, further as shown in Figure 8 B, counts part
31 directed section 31i is kept in contact with initial retaining surface 433, as shown in Figure 8 C, the notch 31p towards actuator 26, this
When, power transfering part 261 is not contacted with forced section 31j,
As shown in Figure 8 A, as A is installed towards equipment P Delevoping cartridge C in assembly direction, return unit 30b starts and equipment top
Wall P1 contact, under the compressing of roof P1, return unit 30b (rotating part 30b1) is moved to lower holding from the upper maintaining part 15a
Portion 15b, service portion 30b5 are to close to the movement of part 31 is counted, and finally, service portion 30b5 moves to neighbouring the first touching for counting part 31
Meet the position of 31e1, the two is opposite, meanwhile, it is stopped portion 30b6 and is contacted with retainer 16.
As the press section 30b2 of return unit 30b further receives the pressure of equipment roof P1, so that rotating part 30b1
Starting to rotate along direction shown in f1, the rotation induced effect portion 30b5 of rotating part 30b1 applies active force to part 31 is counted, so that
It counts part 31 to rotate along direction shown in r, finally, as shown in Figure 9 A, service portion 30b5, which is stirred, counts part 31, so that counting part 31
Notch 31p is no longer towards actuator 26, and the power transfering part 261 of actuator 26 is opposite with the interval between forced section 31j, at this time
Counting part 31 be in estimated number state, once actuator 26 is driven by power receiving element 23, the counting part 31 can be driven
Moving part drives and rotates, and the guided portion 31i is moved to and abuts with protection portion 434, and deformable part 30b4 is to far from counting part
Flexible deformation occurs for 31 direction.
After power reception part 23 receives driving force from equipment P and is transferred to actuator 26, the actuator 26 starts
Rotation, power transfering part 261 initially enter the interval between forced section 31j, and then, the driving of actuator 26 counts part 31 and rotates,
The guided portion 31i crosses protection portion 434, starts to ramp up the movement of section 431 from the glissile segment 430 of guide rails 43, and most
Be moved to maintaining segment 432 eventually, meanwhile, along rotation axis L3a, count part 31 and be gradually distance from shell 21 and stretch out, and in equipment
Be counted part contact, to reach the function of counting, compressed positioned at the compressed spring 32 counted between part 31 and shell 10.
In conjunction with Fig. 9 A and Fig. 9 B, after counting part 31 and service portion 30b2 and disengaging, due to the press section of return unit
30b2 is still pressed by equipment roof P1, thus, service portion 30b5 stills remain in the position being detached from counting part 31, deformable
Portion 30b4 still maintains the state of flexible deformation；With the rotation for counting part 31, opened as the second touch surface 31e2 for counting part
Beginning contacts with service portion 30b5, and under the extruding for counting part 31, return unit 30b (rotating part 30b1) is mobile from lower maintaining part 15b
Supreme maintaining part 15a, simultaneously as press section 30b2 is still pressed by equipment roof P1, fixed part 30b3 is still accepted portion
17 receive, thus, as shown in Figure 9 C, the deformable part 30b4 of return unit 30b continues to become to far from the direction elasticity for counting part 31
Shape, until the first touch surface 31e1 for counting part 31 is opposite with service portion 30b5 again.
As described above, when along with the observation of the left and right directions vertically upward and downward directions or front-rear direction of Delevoping cartridge C, if
The surface 262 and maintaining segment 432 for being equipped with power transfering part 261 are substantially flush, therefore, when the guided portion 31i and maintaining segment
After 432 disengage, guided portion 31i can continue to move on the surface 262；Continue to rotate with counting part 31, one
Denier guided portion 31i is disengaged with surface 262, under the elastic reset power effect of compressed spring 32, counts part 31 from surface
262 are detached from, and reach terminal state shown in Fig. 8 A from the surface 262 " falling " to the initial retaining surface 433.
Seen from the above description, the original state for counting part 31 is identical as the location of terminal state, at this point, counting part
31 guided portion 31i is kept in contact with initial retaining surface 433, and notch 31p and actuator 26 are opposite, even if actuator 26 revolves
Turn, counting part 31 will not be driven to rotate.
Delevoping cartridge C in equipment P after being removed, and press section 30b2 is no longer influenced by the pressing of equipment roof P1, deformable
Under the elastic-restoring force effect of portion 30b4, rotating part 30b is rotated along direction shown in f2, is stopped portion 30b6 and is connect with retainer 16
Touching, press section 30b2 come back to beyond shell 21 and are located at the position of 21 top of shell, and service portion 30b5 is returned to shown in Fig. 3 A
Not to the initial position for counting the application active force of part 31.
Embodiment two
The counting component 230 that the present embodiment is related to, which also can be realized, to automatically reset, and the Delevoping cartridge C2 that the present embodiment is related to
Structure and the structure of counting component 230 have that part is identical with the structure that above-described embodiment is related to, therefore will in the present embodiment
The difference of both emphasis descriptions.
Figure 10 be the Delevoping cartridge that is related to of the embodiment of the present invention two from upper left side when overall structure diagram；Figure 11 is
The side view when Delevoping cartridge that the embodiment of the present invention two is related to is observed from left to right；It is aobvious that Figure 12 is that the embodiment of the present invention two is related to
The counting component decomposition state schematic diagram of shadow box.
As shown, Delevoping cartridge C2 A can be mounted in assembly direction, including shell 221, it is rotatably installed in shell
Revolving part 222 on 221 is mounted on the end cap 210 of 221 side of shell and the power reception part positioned at 221 side of shell
223 and counting component 230, the power reception part 223 is rotated for receiving driving force from the device around rotation axis L2 ', is moved
The driving force of power receiving element 230 is passed to counting component 230.
Shell 221 includes the upper housing (upper cover) 2212 be combineding with each other and lower case 2211, and the two passes through ultrasonic bonding
In conjunction with lower case 2211 has rear cover 2211a and lower cover 2211g, the left cover 2211b being located at left and right sides of rear cover 2211a
With right cover (not shown), and lower case 2211 has the top surface 2211d that is located above, and upper cover 2212 is used for and top surface 2211d is tied
It closes.
Counting component 230 includes the counting device 230a that can be combined with each other and return unit 230b, the counting device 30a use
In being counted in conjunction with part in equipment and it is detached from combination, return unit 230b is used for after counting device 230a completes to count, and is compeled
Counting device 230a is set to automatically restore to following estimated number states, counting device 230a receives the drive of power reception part 223
After power, it can be rotated around rotation axis L3a '；Return unit 230b does not receive the driving force of power reception part 223, but receives
External force except Delevoping cartridge C2, and upon receiving an external force, it can be rotated around rotation axis L3b ', force counting device
230 are restored to estimated number state；When external force revocation, return unit 230b is restored to initial position.
Likewise, the counting component 230 can be located at the same side of shell 2211 with power reception part 223,
The two sides of shell 2211 can be located at, no matter how counting component 230 is arranged with power reception part 223, the power is connect
The received driving force of addressee 223 can always be passed to counting component 230, so that counting component 230 be driven to count.
Further, when the left and right directions observation along Delevoping cartridge C2, at least part of return unit 230b is located at shell
The top of body 221, in other words, at least part of return unit 230b exceed shell 221, for above-mentioned rotation axis L2 ',
For L3a ' and L3b ', the relative positional relationship of three is as follows: on the front-rear direction of Delevoping cartridge C2, rotation axis L3b ' is located at
It between rotation axis L2 ' and rotation axis L3a ', specifically can be described as, when the left and right directions observation along Delevoping cartridge C2, move
Power receiving element 223, counting device 230a and return unit 230b can rotate respectively around center of circle L2 ', L3a ' and L3b ', at this point, by
Center of circle L2 ' is the straight line L ' extended in front-rear direction, and center of circle L3a ' and center of circle L3b ' are projected in respectively on straight line L ', that
On the front-rear direction of Delevoping cartridge C2, the projection of center of circle L3b ' will such as be schemed between the projection and center of circle L2 ' of center of circle L3a '
In 11 shown in dotted line, relative to center of circle L2 ', round L3b ' is closer to center of circle L3a ', and center of circle L3a ' and center of circle L3b ' distinguishes position
In the two sides of straight line L ', center of circle L3a ' is located at the lower section of straight line L ', and center of circle L3b ' is located at the top of straight line L ', in other words,
In the up and down direction of Delevoping cartridge C2, center of circle L2 ' is between center of circle L3a ' and center of circle L3b ', and in other words, rotation axis L2 ' is located at
Between rotation axis L3a ' and rotation axis L3b '；Further, continue as shown in figure 11, rotation axis L3b ' is located at least in down
The top of shell 2211, that is to say, that in the up and down direction of Delevoping cartridge C2, rotation axis L3b ' is located at least in lower case 2211
Top surface 2211d top, at least part of return unit 230b is located at the top of the top surface 2211d of lower case 2211, or
Say that at least part of return unit 230b exceeds the top surface 2211d of lower case 2211.
Delevoping cartridge C2 in the present embodiment is still provided with guide rails as described above, guide rails that details are not described herein
Structure；The counting device 230a includes the counting part 231 and elastic component 232 be combineding with each other, and counts part 231 and elastic component
232 installation site is the same as example 1.
Figure 13 A- Figure 13 B is the perspective view of the end cap in the Delevoping cartridge that the embodiment of the present invention two is related to；Figure 14 is the present invention
The overall structure diagram for the counting part that embodiment two is related to；Figure 15 is the whole knot for the return unit that the embodiment of the present invention two is related to
Structure schematic diagram.
When power reception part 223 and counting component 230 are located at the same side of shell 2211, such as Figure 13 A and Figure 13 B institute
Show, the end cap 210 that the present embodiment is related to includes end cover body 211 ', the first through hole 212 being arranged on end cover body, the second through-hole
213 and mounting portion 215 and the baffle 214 for connecting and being arranged in the second through-hole 213 with end cover body；The mounting portion 215
For installing return unit 230b, it is preferred that mounting portion 215 is the circular hole being arranged on end cover body 211 ', and the baffle 214 is used for
It is combined with elastic component 232, return unit 230b is rotatably installed in third through-hole 215, and the left and right directions along Delevoping cartridge C2 is seen
It examines, third through-hole is located at the top of rotation axis L3a ', it also is located at the top of rotation axis L2 ', relative to rotation axis L2 ',
Rotation axis L3b ' is closer to rotation axis L3a ', and in the present embodiment, the third through-hole 215 is circle.
Further, end cap 210 further includes the fourth hole 218 being arranged on 213 circumferencial direction of the second through-hole, as schemed institute
Show, fourth hole 218 is arranged close to third through-hole 215, so that a part of return unit 230b passes through fourth hole 218 and counts
Part 231 combines.
As shown in figure 14, count part 231 can be rotated around rotation axis L3a ', including cylindrical body 231a, along rotation axis
L3a ' is arranged in the combined hole 30b of cylindrical body 31a, clicking section 231e, has teeth portion along the setting of cylindrical body 231a circumferencial direction
231j and toothless portion) 231p and for the guided portion 231i in conjunction with guide rails, wherein clicking section 231e with rotation
Axis L3a ' parallel direction extends, described to have teeth portion 231j to come from by the actuator (not shown) engaged in conjunction with reception
The driving force of power reception part 223, and then drive and count the rotation of part 231, when toothless portion) 231p is opposite with actuator, count part
231 no longer receive the driving force of power reception part 223 and stop rotating.
Further, the counting part 231 in the present embodiment further includes for being applied portion in conjunction with return unit 230b
231q, the position for being applied portion 231q can be unrestricted, for example, the portion 231q of being applied can be arranged on cylindrical body
It on 231a, can also be arranged on the 231e of clicking section, likewise, the shape of portion 231q is applied also with no restrictions, as long as energy
It is enough to realize in conjunction with return unit 230b；As shown in Figure 14 and Figure 11, the portion 231q that is applied is arranged on and clicking section
231e adjacent position, and the portion 231q of being applied is configured to groove-like, along the direction of rotation r for counting part 231, the groove tool
There is stress surface, return unit 230b applies active force to the reset surface to force counting part 231 to return to estimated number state, at this point, meter
Pieces 231 can receive the driving force from power reception part 223.
As shown in figure 15, return unit 230b includes rotating part 230b1, press section 230b2 and service portion 230b5, wherein is pressed
Splenium 230b2 is prominent from the outer surface rotating part 230b1, and service portion 230b5 is prominent from press section 230b2 or rotating part 230b1.
When external force is in press section 230b2, rotating part 230b1 can be rotated around rotation axis L3b ' along direction shown in f1, service portion
230b5 applies active force to part 231 is counted；When external force revocation, rotating part 230b1 can be around rotation axis L3b ' along side shown in f2
To rotation, f1 and f2's is contrary, and thus, lever is collectively formed in press section 230b2, rotating part 230b1 and service portion 230b5
Structure, the rotation axis of the lever are L3b '.
Specifically, the service portion 230b5 is arranged to elastically deformable, as shown, the freely end of service portion 230b5
It is formed and is spaced between end and rotating part 230b1, when service portion 230b5 is by the power applied to the septal direction, service portion
230b5 is by the direction flexible deformation close to rotating part 230b1, and after the power is revoked, service portion 230b5 restores to initial
Position.
As shown in figure 11, after Delevoping cartridge C2 is completed, the service portion 230b5 passes through fourth hole 218 and the quilt
The stress surface of service portion 231q is opposite, and counts part 231 after completing to count, and toothless portion) 231p is opposite with actuator, counts part
231 will not driven member driving and be in static original state (terminal state).Before Delevoping cartridge C2 is mounted to equipment, institute
Press section 230b2 is stated beyond shell 2211, and the top for being located at shell 2211 is pressed as Delevoping cartridge C2 is installed towards equipment
By by the oppressive force from equipment roof, return unit 230b starts around rotation axis L3b ' along direction shown in f1 splenium 230b2
Rotation, service portion 230b5 start to apply active force to the stress surface for being applied portion 231q, count part 231 by the effect
Power drive is rotated around rotation axis L3a ' along direction shown in r, when in press section, 230b2 reaches maximum compressed position, service portion
230b5 no longer applies active force to stress surface, at this point, counting part 231 has teeth portion 231j to engage with actuator, counts part 231
It reaches and can receive the estimated number state from 223 driving force of power reception part, once actuator is driven by power receiving element 223,
The counting part 231 can driven member driving and rotate.
With count part 231 rotation, clicking section 231e gradually reach with the position being counted in conjunction with part in equipment, together
When, power of the part 231 to service portion 230b5 application towards the interval is counted, since press section 230b2 is oppressed by equipment roof,
Flexible deformation will occur for the service portion 230b5, when the toothless portion) 231q for counting part 231 is opposite with actuator again, count
Part 231 returns to terminal state, and still maintains to service portion 230b5 applied force；When Delevoping cartridge C2 is taken out from the device, if
Standby roof no longer oppresses the press section 230b2, and return unit 230b is under the elastic-restoring force effect of service portion 230b along f2 institute
Show that direction rotates, press section 230b turns again to the position above shell 2211, service portion 230b5 turn again to it is described
The opposite initial position of stress surface.
As described above, the counting component in the embodiment of the present invention does not need end user manual reset, Delevoping cartridge is from equipment
In be removed and be mounted to equipment again during, oppress return unit using equipment roof, made by return unit to counting part and apply
Firmly, counting part is forced to return to estimated number state, then, return unit no longer applies active force to counting part, once power reception
Part starts to receive driving force and is transferred to counting part, and the counting part can start rotation counting, in other words, counts part and completes
Operation is resetted, which does not need manual operation, so as to effectively promote the usage experience of terminal user.
Claims (10)
1. self-resetting Delevoping cartridge, including shell and positioned at the power reception part and counting component of shell side；
Counting component includes the counting device and return unit be combineding with each other, and counting device includes for being counted part knot with external
The counting part combined is closed and is detached from, power reception part is used to receive driving force from outside, and is transferred to counting part, so that counting part
It is rotated around rotation axis；
Return unit can be rotated around rotation axis, be used for after counting part and completing to count, and force counting part to be completed from counting final
State automatically restores to estimated number state；
In the end-state, the driving force that part no longer receives power reception part is counted, in the estimated number state, counting part can
Receive the driving force from power reception part；
It is characterized in that, the left and right directions along Delevoping cartridge is observed, the rotation axis of return unit is located at the rotation axis for counting part
Top.
2. self-resetting Delevoping cartridge according to claim 1, which is characterized in that shell includes the lower casing with top surface
Body, the power reception part and counting component are installed in the side of lower case；The rotation axis of the return unit is located at least in
The top of the top surface of lower case.
3. self-resetting Delevoping cartridge according to claim 2, which is characterized in that shell further includes being used for and lower case
In conjunction with upper cover, the rotation axis of the return unit is located at the top of upper cover.
4. self-resetting Delevoping cartridge according to claim 1, which is characterized in that Delevoping cartridge further includes being mounted on shell
The end cap of side, power reception part is ipsilateral with end cap and passes through end cap, and return unit is rotatably mounted on end cap.
5. self-resetting Delevoping cartridge according to claim 4, which is characterized in that be provided on end cap multiple for installing
The mounting portion of position part, when along the left and right directions observation of Delevoping cartridge, installation position is in the top for the rotation axis for counting part.
6. self-resetting Delevoping cartridge according to claim 5, which is characterized in that mounting portion is to be arranged on end cap
Elliptical aperture, return unit are movably mounted in elliptical aperture.
7. self-resetting Delevoping cartridge according to claim 6, which is characterized in that the long axis of elliptical aperture is along Delevoping cartridge
Up and down direction extends, and short axle extends along the front-rear direction of Delevoping cartridge.
8. self-resetting Delevoping cartridge according to claim 5, which is characterized in that mounting portion is to be arranged on end cap
Circular hole.
9. according to self-resetting Delevoping cartridge described in any one of claim 6-8 claim, which is characterized in that multiple
Position part includes rotating part, press section and service portion, wherein for rotating part in conjunction with mounting portion, press section is prominent from rotating part, effect
Portion is prominent from press section or rotating part.
10. self-resetting Delevoping cartridge according to claim 9, which is characterized in that when external force is at press section,
Service portion applies active force to part is counted, and counting part is forced to be restored to estimated number state from end-state.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822019814 | 2018-12-02 | ||
| CN2018220198146 | 2018-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109669332A true CN109669332A (en) | 2019-04-23 |
Family
ID=66149345
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910024047.4A Pending CN109669332A (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201920044897.6U Expired - Fee Related CN209265185U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201920044887.2U Expired - Fee Related CN209265184U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201920045420.XU Expired - Fee Related CN209265186U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201910024611.2A Pending CN109669333A (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201910024618.4A Pending CN109669334A (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920044897.6U Expired - Fee Related CN209265185U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201920044887.2U Expired - Fee Related CN209265184U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201920045420.XU Expired - Fee Related CN209265186U (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201910024611.2A Pending CN109669333A (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
| CN201910024618.4A Pending CN109669334A (en) | 2018-12-02 | 2019-01-10 | Self-resetting Delevoping cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (6) | CN109669332A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488584A (en) * | 2019-09-19 | 2019-11-22 | 珠海市源呈数码科技有限公司 | Delevoping cartridge shell and Delevoping cartridge |
| WO2024067860A1 (en) * | 2022-09-29 | 2024-04-04 | 珠海市拓佳科技有限公司 | Developing cartridge |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109669332A (en) * | 2018-12-02 | 2019-04-23 | 中山市迪迈打印科技有限公司 | Self-resetting Delevoping cartridge |
| CN112947020A (en) * | 2021-04-09 | 2021-06-11 | 珠海市源呈数码科技有限公司 | Counting device and developing cartridge |
| CN113946108A (en) * | 2021-11-23 | 2022-01-18 | 珠海市源呈数码科技有限公司 | Developing box |
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| WO2015083842A1 (en) * | 2013-12-06 | 2015-06-11 | Canon Kabushiki Kaisha | Cartridge, process cartridge and electrophotographic image forming apparatus |
| CN108646531A (en) * | 2018-06-08 | 2018-10-12 | 珠海市拓佳科技有限公司 | Reducible Delevoping cartridge |
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| CN208126106U (en) * | 2018-04-18 | 2018-11-20 | 中山诚威科技有限公司 | Delevoping cartridge and handle box |
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| JP5987659B2 (en) * | 2012-11-30 | 2016-09-07 | 株式会社リコー | Image forming apparatus and image forming apparatus control method |
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| CN107544225B (en) * | 2017-10-11 | 2019-12-20 | 中山诚威科技有限公司 | Developing box |
| CN108021005B (en) * | 2018-01-13 | 2020-04-24 | 中山诚威科技有限公司 | Developing cartridge and process cartridge having the same |
| CN108732892A (en) * | 2018-08-29 | 2018-11-02 | 中山市迪迈打印科技有限公司 | Delevoping cartridge |
| CN108873652A (en) * | 2018-08-29 | 2018-11-23 | 中山市迪迈打印科技有限公司 | Delevoping cartridge |
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2019
- 2019-01-10 CN CN201910024047.4A patent/CN109669332A/en active Pending
- 2019-01-10 CN CN201920044897.6U patent/CN209265185U/en not_active Expired - Fee Related
- 2019-01-10 CN CN201920044887.2U patent/CN209265184U/en not_active Expired - Fee Related
- 2019-01-10 CN CN201920045420.XU patent/CN209265186U/en not_active Expired - Fee Related
- 2019-01-10 CN CN201910024611.2A patent/CN109669333A/en active Pending
- 2019-01-10 CN CN201910024618.4A patent/CN109669334A/en active Pending
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| WO2015083842A1 (en) * | 2013-12-06 | 2015-06-11 | Canon Kabushiki Kaisha | Cartridge, process cartridge and electrophotographic image forming apparatus |
| CN208126106U (en) * | 2018-04-18 | 2018-11-20 | 中山诚威科技有限公司 | Delevoping cartridge and handle box |
| CN108646531A (en) * | 2018-06-08 | 2018-10-12 | 珠海市拓佳科技有限公司 | Reducible Delevoping cartridge |
| CN108762026A (en) * | 2018-08-29 | 2018-11-06 | 中山市迪迈打印科技有限公司 | With the counting component and Delevoping cartridge for moving back and forth counting part |
| CN209265185U (en) * | 2018-12-02 | 2019-08-16 | 中山市迪迈打印科技有限公司 | Self-resetting Delevoping cartridge |
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| CN110488584A (en) * | 2019-09-19 | 2019-11-22 | 珠海市源呈数码科技有限公司 | Delevoping cartridge shell and Delevoping cartridge |
| WO2024067860A1 (en) * | 2022-09-29 | 2024-04-04 | 珠海市拓佳科技有限公司 | Developing cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN209265186U (en) | 2019-08-16 |
| CN209265184U (en) | 2019-08-16 |
| CN109669333A (en) | 2019-04-23 |
| CN109669334A (en) | 2019-04-23 |
| CN209265185U (en) | 2019-08-16 |
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