CN108089417B - Box with counting mechanism - Google Patents
Box with counting mechanism Download PDFInfo
- Publication number
- CN108089417B CN108089417B CN201611021360.5A CN201611021360A CN108089417B CN 108089417 B CN108089417 B CN 108089417B CN 201611021360 A CN201611021360 A CN 201611021360A CN 108089417 B CN108089417 B CN 108089417B
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- gear
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- control member
- transmission gear
- detected part
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- 230000007246 mechanism Effects 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000008859 change Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 70
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 206010044048 Tooth missing Diseases 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 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
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0863—Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrophotography Configuration And Component (AREA)
Abstract
The invention discloses a cartridge detachably mountable to an image forming apparatus having a detecting unit, comprising: a housing; an input gear; a counting mechanism including a detection target portion capable of changing a state of the detection body; the driving force from the input gear can be transmitted to the detected part to enable the detected part to move between a first position and a second position, wherein the first position is a position where the detected part changes the state of the detected body, and the second position is a position where the detected part does not change the state of the detected body; the input gear transmits driving force to the detected part to enable the detected part to move from a first position to a second position, the driving force between the input gear and the detected part can be disconnected at the second position, and when the driving force is disconnected, the detected part can move from the second position to the first position, so that the technical problem that the manufacturing cost of the box is increased due to the adoption of the gear with the missing teeth in the prior art is solved.
Description
Technical Field
The present invention relates to a cassette with a counting mechanism.
Background
A cartridge with a counting mechanism detachably mounted on an image forming apparatus is widely used in an image forming apparatus of the related art (printer, copier, facsimile machine, etc.), and detection of whether or not a cartridge mounted thereon is a new cartridge is performed by an information detecting mechanism on the image forming apparatus and a counting mechanism on the cartridge, thereby determining the life of the cartridge.
Chinese patent publication No. CN104487903a discloses a cartridge with a technical mechanism, in which a detected gear is provided in a counting mechanism, the detected gear is provided as a tooth-missing gear having a tooth-missing portion, an input gear in the cartridge transmits a driving force to the tooth-missing gear through an intermediate transmission gear so that the tooth-missing gear can rotate by a certain angle, and a detection process of the cartridge is realized by pressing and non-pressing of the tooth-missing gear to a detection portion in an image forming apparatus in a rotation process. The gear with missing teeth in the counting mechanism and the intermediate transfer gear may be loosened when the gear is initially meshed, and a pre-meshing structure needs to be added, so that the complexity of the counting mechanism is increased, and the manufacturing cost is increased. In addition, the meshing and the disengaging between the toothless gear and the intermediate transmission gear are controlled by utilizing the cooperation of the toothless part and the toothless part of the toothless gear and the intermediate transmission gear, so that the manufacturing precision requirement on each part of the toothless gear is high, and the manufacturing cost is increased. Furthermore, a holding mechanism needs to be added to the gear with missing teeth after the detection is completed to keep the gear at the end position of the detection completion, which also increases the complexity of the counting mechanism.
Disclosure of Invention
The invention provides a box with a counting mechanism, which aims to solve the technical problems that the counting mechanism in the box is complex in structure and high in manufacturing precision requirement of a tooth-missing gear due to the fact that the tooth-missing gear is adopted in the prior art.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a cartridge detachably mountable to an image forming apparatus having an information detecting mechanism including a detection body, the cartridge comprising:
A housing for accommodating the developer, the housing being provided with a mounting post;
an input gear for receiving an external driving force;
A counting mechanism including a detected part and a control member, the detected part being capable of changing a state of the detection body;
The driving force from the input gear can be transmitted to the detected part to enable the detected part to move between a first position and a second position, wherein the first position is a position where the detected part changes the state of the detected body, and the second position is a position where the detected part does not change the state of the detected body;
The first transmission gear and the second transmission gear can transmit driving force to the counting mechanism, and a second elastic member is arranged between the first transmission gear and the control member;
the first transmission gear, the second transmission gear, the control member and the second elastic member are arranged on the outer surface of the mounting column, and the first transmission gear, the second transmission gear and the control member are coaxially arranged;
the control member is movable in the direction of the rotation axis thereof between an engaged position with the second transmission gear and a non-engaged position; the control component is meshed with the detected part to drive the detected part to move from the first position to the second position;
At the engagement position of the control member and the second transmission gear, the input gear transmits the driving force to the detected part to move the detected part from the first position to the second position;
In the non-engagement position of the control member and the second transmission gear, the driving force transmitted between the input gear and the detected portion is disconnected, and the detected portion is movable from the second position to the first position when the driving force is disconnected;
The control member is provided with a lifted part, the shell is provided with a lifting part, and the lifting part lifts the lifted part to enable the control member to enter a stop state from a rotating state, and the control member is disengaged from the detected part in the stop state.
Further, a first elastic member is arranged between the detected part and the shell, the detected part can slide along the mounting part on the shell, and the elastic force of the first elastic member can slide the detected part from the second position to the first position.
Further, a third elastic member is disposed between the detected portion and the housing, the detected portion can rotate around a fulcrum disposed on the housing, and an elastic force of the third elastic member can rotate the detected portion from the second position to the first position.
Further, the box comprises a stirring rack gear which drives the stirring rack arranged in the shell to rotate, the first transfer gear is in contact engagement with the input gear, the second transfer gear is in contact engagement with the stirring rack gear, and the distance between the rotation axis of the input gear and the rotation axis of the first transfer gear is smaller than or equal to the distance between the rotation axis of the input gear and the rotation axis of the stirring rack gear.
After the scheme is adopted, the embodiment of the invention provides a novel counting mechanism, which has the advantages of simple structure and stable power transmission, and solves the technical problems that the prior art adopts the gear with the missing teeth, so that the manufacturing precision requirement of the gear with the missing teeth is high, the manufacturing cost is increased, and meanwhile, a pre-meshing structure and a position retaining mechanism after the detection are required to be added, so that the structure of the counting mechanism is complex.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a cartridge provided by the present invention;
FIG. 2 is an exploded view of a counting mechanism of a first embodiment of the cartridge provided by the present invention;
FIG. 3 is a partially exploded schematic illustration of a counting mechanism in a first embodiment of the cartridge provided by the present invention;
FIGS. 4a and 4b are schematic views of a detected part at different angles of view in a first embodiment of a cartridge according to the present invention;
Fig. 5 is a schematic view of a control member for controlling movement of a detected part in a first embodiment of the cartridge provided by the present invention;
FIG. 6 is a schematic view of the first embodiment of the cartridge of the present invention in which the control member is engaged with the detected portion;
FIG. 7 is a schematic view of a control member driving a detected part to move in a first embodiment of the cartridge according to the present invention;
FIG. 8 is a schematic view of the first embodiment of the cartridge of the present invention with the control member about to rise;
FIG. 9 is a schematic view of the first embodiment of the cartridge of the present invention when the control member is not rotated after being raised;
FIG. 10 is a schematic view of the gear end of a first embodiment of the cartridge provided by the present invention;
FIG. 11 is an exploded view of a counting mechanism in a second embodiment of the cartridge provided by the present invention;
FIG. 12 is a schematic view of a detected part in a second embodiment of the cartridge according to the present invention;
FIG. 13 is a schematic view of a control member in a second embodiment of the cartridge provided by the present invention;
fig. 14 is a schematic view of the cartridge according to the second embodiment of the present invention when the control member is engaged with the detected portion.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
First embodiment
As shown in fig. 1, the cartridge 1 of the present invention includes: a casing 2 for accommodating the developer; an input gear 3 provided at one side end of the housing 2, which is engageable with a drive head in the image forming apparatus to receive a driving force of the image forming apparatus; a counting mechanism 50 at the same side end as the input gear 3, which is detectable by a detecting unit in the image forming apparatus. Alternatively, since the detecting unit in the image forming apparatus may be provided in any one of the areas with respect to the cartridge mounted in the image forming apparatus, the counting mechanism 50 that matches the detected unit in the image forming apparatus may be provided in the remaining area on the cartridge that is not on the same side as the input gear 2.
As shown in fig. 2, the housing 2 includes a first transmission gear 4 on the same side as the input gear 3, which can transmit driving force to the counting mechanism 50. The counting mechanism 50 in this embodiment includes a movable detected part 8 and a control mechanism that controls the movement of the detected part 8. The first elastic member 9 has one end abutting the detected portion 8 and the other end abutting the housing 2, and the detected portion 8 is movable under the elastic force of the first elastic member 9. A second transmission gear 7 coaxially provided with the first transmission gear 4 is provided closer to the inside of the housing 2. The first transmission gear 4 has a first transmission tooth 4a, the second transmission gear 7 has a second transmission tooth 7a, a control member 6 and a second elastic member 5 are provided between the first transmission tooth 4a and the second transmission gear 7a, the control member 6 can control the movement of the detected portion 8, and the second elastic member 5 allows the control member 6 to expand and contract in the direction of its own rotation axis. The first transmission gear 4 and the second transmission gear 7 are fixedly connected, and specifically, the first transmission gear 4 and the second transmission gear 7 can be fixed by screws through the cooperation of D-shaped openings. Alternatively, the first transmission gear 4 and the second transmission gear 7 may be integrally formed, a small opening may be provided on the control member 6, the second elastic member 5 may be installed between the first transmission gear 4a and the second transmission gear 7a through the smaller second transmission gear 7, and then the control member 6 may be clamped between the first transmission gear 4a and the second transmission gear 7a through the small opening to complete the installation of the control member 6. The gear portion 7a of the second transfer gear 7 is meshed with the stirring rack gear 11 mounted on the housing 2 to drive the stirring rack gear 11 to rotate, and the stirring rack gear 11 is connected with the stirring rack in the cartridge 1 to drive the stirring rack to rotate. The housing 2 is provided with a mounting post 12, and the mounting post 12 is used for coaxially mounting the first transmission gear 4, the second transmission gear 7, the control member 6 and the second elastic member 5. The protecting cover 10 is sleeved on the outer side of each gear to protect each gear and simultaneously cooperate with the shell 2 to position the gears. The control member 6 and the second transmission gear 7 are connected by a disk tooth, and can be switched between engagement and disengagement with the second transmission gear 7 when the control member 6 expands and contracts in the rotation axis direction. Alternatively, the control member 6 and the second transmission gear 7 may be engaged by other coupling means, for example, by using a protrusion and a groove, and the technical effect in this embodiment may be achieved only by a structure capable of switching between engagement and non-engagement between the control member 6 and the second transmission gear 7.
As shown in fig. 3, 4a and 4b, the detected part 8 includes a rack part 8a, a mounting groove 8b, and a first elastic member mounting hole 8c. The shell 2 is further provided with a mounting part 15 of the detected part, so that the detected part 8 can move and be fixed smoothly, the mounting part 15 of the detected part is provided with a T-shaped strip, the mounting groove 8b is provided with a T-shaped groove, and the detected part 8 can slide smoothly along the T-shaped strip by matching the T-shaped strip and the T-shaped groove, and meanwhile, the detected part 8 can be prevented from being separated from the shell 2. A part of the first elastic member 9 protrudes into the first elastic member mounting hole 8c, so that the first elastic member 9 can be prevented from being detached from the detected part 8.
As shown in fig. 5, 6 and 7, the control member 6 includes a tooth portion 6a, a lifted portion 6c, and a land portion 6b, and the land portion 6b abuts the lifted portion 6c. The tooth portion 6a can cooperate with the rack portion 8a in the detected portion 8 to drive the detected portion 8 to move. The housing 2 is provided with a lifting portion 16 which cooperates with the lifted portion 6c, and a receiving portion 17 which receives the lifted portion 6c and the platform portion 6 b. The control member 6 is disengaged from the second transfer gear 7 after being lifted via the lifting portion 16, while the platform portion 6b and the lifted portion 6c fall into the accommodating portion 17 and remain in the accommodating portion 17, the platform portion 6b abutting against the accommodating portion 17 to prevent the control member 6 from falling back in the axial direction to reengage the second transfer gear 7.
A process in which the counting mechanism is detected by the information detecting mechanism in the image forming apparatus is described below with reference to fig. 6 to 8. The information detecting mechanism in the image forming apparatus in this embodiment includes a rotatable detecting body 141 (see fig. 10). For easy understanding, when the detected part 8 in the cartridge 1 is not engaged with the control member 6 and is pushed in the first position of the pop-up state by the elastic force of the first elastic member 9, the detected part 8 may toggle or push the above-mentioned detecting body 141 to change the state of the detecting body 141; when the detected part 8 in the cartridge 1 is engaged with the control member 6 and compresses the first elastic member 9 in the second position in the pressed state, the detected part 8 does not contact the detected body 141 without changing the state of the detected body 141, alternatively, the moving stroke of the detected part 8 may be controlled so that the detected part 8 does not change the triggered state of the detected body 141 even if it contacts the detected body, depending on the amount of the toggle or the amount of the pressing of the detected body by the detected part 8. When a new cartridge is mounted in the image forming apparatus, the control member 6 in the cartridge is in a position not engaged with the detected portion 8, specifically, the tooth portion 6a on the control member 6 is not engaged with the rack 8a on the detected portion 8, the detected portion 8 is in a first position in an ejected state under the urging of the elastic force of the first elastic member 9, and the detected portion 8 changes the state of the detection body 141 of the information detecting mechanism in the image forming apparatus. Then, the input gear 3 of the cartridge 1 is rotated by receiving the driving force in the image forming apparatus, the second transmission gear 7 is rotated by receiving the force of the input gear 3 from the first transmission gear 4, the control member 6 is rotated by engaging with the second transmission gear 7 by the elastic force of the second elastic member 5, and the tooth portion 6a provided on the control member 6 is rotated and then engaged with the rack portion 8a of the detected portion 8. The control member 6 is further rotated after being engaged with the detected part 8, and the rack part 8a is driven by the tooth part 6a so that the detected part 8 moves in the direction of compressing the first elastic member 9 and finally moves to the second position, and when the detected part 8 moves a certain distance, the control member is out of contact with the detecting body 141, without changing the state of the detecting body 141. After the control member 6 is further rotated, it is disengaged from the detected part 8, and the detected part 8 is again at the first position by the elastic force of the first elastic member 9. The detected part 8 can detect that the cartridge mounted in the image forming apparatus is new and determine the service life of the cartridge by changing the state of the detecting body 141 first and then changing the state of the detecting body 141 again without changing the state of the detecting body 141. Alternatively, other combinations of changing states of the detector may be employed to detect that the cartridge is new and the life of the cartridge. After the control member 6 brings the detected part 8, the lifted part 6c on the control member 6 is lifted by the lifting part 16 on the housing 2, the control member 6 is lifted against the elastic force of the second elastic member 5 and disengaged from the second transmission gear 7, and finally, the lifted part 6c and the platform part 6b on the control member 6 enter the receiving part 17 on the housing 2 and are held at the position where the control member 6 is not engaged with the second transmission gear 7. Alternatively, the movement of the control member 6 in the axial direction thereof is not limited to the upward lifting, and the control member 6 is disposed in engagement with the first transmission gear 4, and the engagement and disengagement between the control member 6 and the first transmission gear 4 can be operated by the action of pressing down the control member 6, and the action of stopping the rotation of the control member 6 from the rotation can be achieved as well.
With this structure, the counting mechanism can be reset without detaching the cartridge 1, and the user only needs to lift the control member 6 in the rotation axis direction and continue to dial the control member 6 in the rotation direction thereof, and after the control member 6 is disengaged from the accommodating portion 17, moves toward the second transmission gear 7 under the elastic force of the second elastic member 5 and reengages the second transmission gear 7. Therefore, the user can re-inject the developer into the box with the service life completed and reset the technical mechanism, and the reset box can continue to enter the next practical period, so that the use cost of the user is greatly reduced, and the discarding of the waste box is reduced, thereby reducing the pollution to the environment.
In order to further reduce the size of the cartridge 1, it is desirable to transmit the driving force with a small-sized, compact driving force transmission mechanism, as shown in fig. 10, between the input gear 3 and the detected portion 8 of the cartridge 1 and between the input gear 3 and the detection gear 11, through the first transmission gear 4, the second transmission gear 7 (see fig. 2) and the control member 6 (see fig. 2) which are coaxially arranged, which constitute an intermediate transmission mechanism in the present embodiment, which realizes the coaxial arrangement and simultaneously transmits the driving force to the detected portion 8 and the agitator gear 11, and the transmission mechanism directly meshes with the input gear 3, which makes the gear transmission structure of the cartridge 1 compact. The present embodiment further achieves the object of reducing the size of the cartridge 1 by adopting an arrangement in which, as seen from the side where the input gear 3 is located in the rotational axial direction of the input gear 3, the rotational axis of the input gear 3 and the rotational axis of the intermediate transmission mechanism are connected as a virtual line L, the developing roller 20 and the agitator frame gear 11 in the cartridge 1 are disposed below the virtual line, wherein the rotational axis of the developing roller 20 falls to the left of the rotational axis of the input gear 3, the rotational axis of the agitator frame gear 11 falls to the right of the rotational axis of the input gear 3, the detected portion 8 is disposed to the right of the rotational axis of the intermediate transmission mechanism, while the detected portion 8 is disposed to the right of the agitator frame gear 11, the linear distance between the rotational axis of the intermediate transmission mechanism and the rotational axis of the input gear 3 is M, the linear distance between the rotational axis of the agitator frame gear 11 and the rotational axis of the input gear 3 is N, and the ratio N of the setting of M is small, that is the rotational axis of the intermediate transmission mechanism is closer to the rotational axis of the input gear 3, and the size of the cartridge 1 can be reduced in the right direction.
Second embodiment
As shown in fig. 11 to 14. The present embodiment is different from the first embodiment in that a detected part and a control mechanism that controls movement of the detected part in the present embodiment are different from those in the first embodiment. In this embodiment, the detected portion 81 is engaged with an information detecting mechanism in the image forming apparatus by a rotary movement. In this embodiment, the detected portion 81 is provided with a force receiving portion 81a and a torsion spring positioning groove 81b, the control member 61 is provided with a force applying portion 61a, the housing is provided with a second mounting post 22, the second mounting post 22 is provided with a stopper 22a near the bottom end of the housing, the detected portion 81 is mounted on the second mounting post 22, the third elastic member 82 is provided between the housing and the detected portion 81, the third elastic member 82 is specifically provided as a torsion spring in this embodiment, other structures having a rotational elastic force such as an elastic metal sheet and an elastic plastic may be selected, the first free end 82a of the third elastic member is in contact with the stopper 22a on the housing, the second free end 82b is in contact with the inner wall of the torsion spring positioning groove 81b, and the detected portion 81 is rotatably mounted on the second mounting post 22 through the third elastic member 82. When a new cartridge is mounted in the image forming apparatus, the start position of the detected part 81 is configured to change the state of the detection body in the information detecting mechanism, then the control member 61 rotates and toggles the detected part 81 around the second mounting post 22 against the elastic force of the torsion spring 82 by the contact between the urging part 61a and the force receiving part 81a, the detected part 81 cancels the pressing of the detection body in a position not changing the triggering state of the detection body, and then the control member 61 continues to rotate and is held at the housing part 17 (see fig. 6) on the casing. The control member 61 has cancelled the pulling of the detected part 81 while being held at the accommodating part 17, and the detected part 81 returns to the start position of the pressing detection body by the turning force of the third elastic member 82, completing the related detection of a new cartridge by the image forming apparatus.
The box provided by the invention provides a novel counting mechanism, has a simple and compact structure and stable power transmission, and solves the technical problems that the counting mechanism in the box is complex in structure and high in manufacturing precision requirement of a tooth-missing gear due to the fact that the tooth-missing gear is adopted in the prior art.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. A cartridge detachably mountable to an image forming apparatus having an information detecting mechanism including a detection body, the cartridge comprising:
A housing for accommodating a developer, the housing being provided with a mounting post thereon;
an input gear for receiving an external driving force;
a counting mechanism including a detected portion that can change a state of the detection body, and a control member;
A driving force from the input gear is transmittable to a detected part to move the detected part between a first position at which the detected part changes the state of the detected body and a second position at which the detected part does not change the state of the detected body;
A first transmission gear and a second transmission gear which can transmit driving force to the counting mechanism, wherein a second elastic member is arranged between the first transmission gear and the control member;
The device is characterized in that the first transmission gear, the second transmission gear and the control member are arranged on the outer surface of the mounting column, and the first transmission gear, the second transmission gear and the control member are coaxially arranged;
The control member is movable in a direction of a rotation axis thereof between an engaged position with the second transmission gear and a non-engaged position; the control component is meshed with the detected part to drive the detected part to move from a first position to a second position;
At the engagement position of the control member and the second transmission gear, the input gear transmits a driving force to the detected portion to move the detected portion from a first position to a second position;
in a non-engagement position of the control member and the second transmission gear, a driving force between the input gear and the detected portion is disconnected, and the detected portion is movable from a second position to a first position when the driving force is disconnected;
The control member is provided with a lifted part, the shell is provided with a lifting part, and the lifting part lifts the lifted part to enable the control member to enter a stop state from a rotating state, and the control member is disengaged from the detected part in the stop state.
2. A cartridge according to claim 1, wherein a first elastic member is provided between the detected portion and the housing, the detected portion being slidable along a mounting portion on the housing, the elastic force of the first elastic member being slidable from the second position to the first position.
3. A cartridge according to claim 1, wherein a third elastic member is provided between the detected portion and the housing, the detected portion being rotatable about a fulcrum provided on the housing, an elastic force of the third elastic member being rotatable from the second position to the first position.
4. The cartridge of claim 1, comprising a agitator rack gear that rotates an agitator rack disposed within a housing, the first transfer gear in contact engagement with the input gear, the second transfer gear in contact engagement with the agitator rack gear, a distance between a rotational axis of the input gear and a rotational axis of the first transfer gear being less than or equal to a distance between a rotational axis of the input gear and a rotational axis of the agitator rack gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021360.5A CN108089417B (en) | 2016-11-21 | 2016-11-21 | Box with counting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021360.5A CN108089417B (en) | 2016-11-21 | 2016-11-21 | Box with counting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108089417A CN108089417A (en) | 2018-05-29 |
| CN108089417B true CN108089417B (en) | 2024-05-14 |
Family
ID=62169344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021360.5A Active CN108089417B (en) | 2016-11-21 | 2016-11-21 | Box with counting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108089417B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021037030A1 (en) | 2019-08-27 | 2021-03-04 | 纳思达股份有限公司 | Development cartridge and electronic imaging apparatus |
| CN114442450B (en) * | 2020-11-02 | 2024-09-20 | 江西亿铂电子科技有限公司 | Developing box |
| WO2022089653A1 (en) * | 2020-11-02 | 2022-05-05 | 江西亿铂电子科技有限公司 | Developing cartridge |
| CN217238606U (en) * | 2020-11-02 | 2022-08-19 | 江西亿铂电子科技有限公司 | Developing box |
| CN113534638A (en) * | 2021-08-18 | 2021-10-22 | 珠海联合天润打印耗材有限公司 | Detection signal transmission mechanism and developing cartridge |
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| CN103399476A (en) * | 2013-08-02 | 2013-11-20 | 珠海天威飞马打印耗材有限公司 | Developer box |
| CN205003445U (en) * | 2015-09-23 | 2016-01-27 | 珠海艾派克科技股份有限公司 | Developing box |
| CN206369909U (en) * | 2016-11-21 | 2017-08-01 | 江西亿铂电子科技有限公司 | A kind of box with counting mechanism |
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| Publication number | Publication date |
|---|---|
| CN108089417A (en) | 2018-05-29 |
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