CN208673047U - Developer replenishing container - Google Patents
Developer replenishing container Download PDFInfo
- Publication number
- CN208673047U CN208673047U CN201821353913.1U CN201821353913U CN208673047U CN 208673047 U CN208673047 U CN 208673047U CN 201821353913 U CN201821353913 U CN 201821353913U CN 208673047 U CN208673047 U CN 208673047U
- Authority
- CN
- China
- Prior art keywords
- developer replenishing
- outlet
- replenishing container
- developer
- receiving cartridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 description 7
- 238000003384 imaging method Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Abstract
The utility model provides a kind of developer replenishing container, including receiving cartridge, puddle support, shell, end cap, baffle and wind wheel, one end of receiving cartridge offers supply mouth, puddle support is located in receiving cartridge, shell has socket, drive gear and cam path, socket is socketed on receiving cartridge, gear and cam path is driven to be arranged rotating around the outer peripheral surface of socket, driving gear is used to receive the rotatory force for rotating receiving cartridge from developer replenishing apparatus, end cap has discharge chamber, outlet, air blast chamber and air outlet, discharge chamber is connected with supply mouth, outlet is connected with discharge chamber, outlet is connected by air outlet with air blast chamber, wind wheel is located at the intracavitary and one end with puddle support of air blast and connect, wind wheel has multiple fan blades, baffle plate setting gives mouth and protrusion, protrusion is engaged with cam path, giving mouth can be connected with outlet.The developer replenishing container can make developer keep soft fluffy state, intermittently supply developer, structure is simple and has preferable sealing performance.
Description
Technical field
The utility model relates to a kind of developer replenishing container for being releasably attached to developer receiving device, Neng Gouyu
Electro photography type imaging device (such as copy, facsimile machine, printer or have the duplicator, facsimile machine and typewriting
The composite machine of the multiple functions of machine) it is used together.
Background technique
Electro photography type imaging device usually has image processing unit and developing cell, the carbon provided using developing cell
The developers such as powder (toner), it is visible to be formed on the media such as paper for the latent electrostatic image developing that is formed on image processing unit
Image.Wherein developer needs constantly to supplement into electro photography type imaging device as consumables.It is general to use detachably
The supply container with a certain amount of developer of receiving that ground is installed to developing cell in electro photography type imaging device is single to development
Member provides developer.
Referring to Figures 1 and 2, Fig. 1 and Fig. 2 is that one kind disclosed in the prior art can be removably mounted on developer benefit
Fill the exploded view and cross-sectional view of the developer replenishing container set.Developer replenishing container 100 includes: receiving portion 110, is used for
Accommodate developer；Feed portion 120 carrys out the developer in feed receiving portion 110 for the rotation along with feed portion 120；Discharge
Chamber 130, equipped with the outlet 131 for allowing the developer of 120 feed of feed portion to be discharged；Pumping section 140, for acting at least
Chamber 130 is discharged, and there is the volume changed along with reciprocating movement；Driving force receiving unit 111 is filled for supplementing from developer
Set the rotatory force for receiving and rotating receiving portion 110；Converter section 150 is driven, is used for the received rotatory force of driving force receiving unit 111
Be converted to the power for operating pumping section 140.Wherein, pumping section 140 has the volume for moving back and forth and changing along with it aobvious to change
The internal pressure of shadow agent supply container 100.But during the reinstatement of pumping section 140, there are negative pressure by developer toward the feelings of resorption
Condition causes developer replenishing to have some setbacks.Also, the reciprocating movement of pumping section 140 it is multiple movement after, pumping section 140 it is scalable
Performance will decline, to cause the non-uniform situation of developer replenishing.
In addition, pumping section 140 ceaselessly moves in the axial direction of supply container, the junction with the wall portion of discharge chamber 130
Also it is usually loosened because of the presence of axial tension, so as to cause the leakage of developer.
Summary of the invention
To solve the above-mentioned problems, the main purpose of the utility model, which is to provide one kind, can make developer keep puffy
State intermittently supplies developer, structure simply and the developer replenishing container with preferable sealing performance.
In order to realize above-mentioned main purpose, the utility model provides a kind of developer replenishing container, can be removably
It being mounted on developer replenishing apparatus, developer replenishing container includes receiving cartridge and puddle support, and receiving cartridge is used to accommodate developer,
One end of receiving cartridge offers supply mouth, and puddle support is located in receiving cartridge, and developer replenishing container further includes shell, end cap, gear
There is socket, driving gear and cam path, socket to be socketed on receiving cartridge, drive gear and cam path for plate and wind wheel, shell
Rotating around the outer peripheral surface setting of socket, driving gear is used to receive the rotatory force for rotating receiving cartridge from developer replenishing apparatus,
End cap has discharge chamber, outlet, air blast chamber and air outlet, and discharge chamber is connected with supply mouth, outlet and discharge chamber phase
Connection, outlet are connected by air outlet with air blast chamber, and wind wheel is located at the intracavitary and one end with puddle support of air blast and connect, wind wheel
With multiple fan blades, baffle plate setting gives mouth and protrusion, and protrusion is engaged with cam path, and giving mouth can be connected with outlet.
It can be seen that developer replenishing apparatus driving shell sliding tooth wheel rotation, thus drive receiving cartridge, puddle support and
Wind wheel rotates synchronously, and puddle support drives the developer in receiving cartridge mobile toward supply mouth, and the developer being discharged from supply mouth flows to
Discharge is intracavitary, at the same the blade driving air-flow of wind wheel provided to air outlet it is distinguished and admirable.Meanwhile cam path in the course of rotation between
The mouth of giving of baffle is driven to having a rest property to be connected with outlet.When give be not connected between mouth and outlet when, air outlet provide
It is distinguished and admirable discharge chamber is entered by outlet, be in soft fluffy state to make to be deposited in outlet and intracavitary developer is discharged.
When give be not connected between mouth and outlet when, air outlet provide it is distinguished and admirable pass through outlet and pass through give mouth, to make heap
Product is in soft fluffy state in the developer of outlet, while quickly flows into developer in developer replenishing apparatus, thus
Having a rest property developer is supplied for developer replenishing apparatus.Also, the structure of developer replenishing container is simple and practical, is effectively ensured
Developer supplies fluffyly for developer replenishing apparatus.Meanwhile chamber is discharged and is connected directly logical, outlet and discharge chamber with supply mouth
It is connected, outlet is connected by air outlet with air blast chamber, and it is intracavitary that wind wheel is located at air blast, effectively developer is avoided to reveal, and is had
There is preferable sealing performance.
Further embodiment is that discharge chamber and air blast chamber are separated by spacing board.
Further embodiment is that wind wheel is connected by one end of connector and puddle support, and connector is arranged through spacing board.
Further scheme is the quantity at least two of fan blade.
Further scheme is that the quantity of fan blade is five.
Further scheme is that the axis of wind wheel and the axis collinear of receiving cartridge are arranged.
Further scheme is that cam path has multistage smooth section and multistage protrusion section, and two sections of adjacent smooth sections are logical
One section of protrusion section linking is crossed, multistage smooth section is respectively positioned on same plane, and smooth section is set with protrusion section in axially offsetting for socket
It sets.
Further scheme is that in the axial direction of socket, multistage protrusion section is respectively positioned on the same side of smooth section.
Further scheme is at least two sections of the quantity of smooth section, at least two sections of the quantity of protrusion section.
Further scheme is that developer replenishing container further includes outer cover, and outer cover covers end cap and cam path.
Detailed description of the invention
Fig. 1 is the exploded view of the developer replenishing container of the prior art.
Fig. 2 is the axial partial sectional view of the developer replenishing container of the prior art.
Fig. 3 is the structure chart of the utility model developer replenishing container embodiment.
Fig. 4 is the first partial structure chart of the utility model developer replenishing container embodiment.
Fig. 5 is the partial exploded view of the utility model developer replenishing container embodiment.
Fig. 6 is the second local structural graph of the utility model developer replenishing container embodiment.
Fig. 7 is the partial structure sectional view of the utility model developer replenishing container embodiment.
Fig. 8 is the structure chart of end cap in the utility model developer replenishing container embodiment.
Fig. 9 is the cross-sectional view of end cap in the utility model developer replenishing container embodiment.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to Fig. 3 to Fig. 7, developer replenishing container 2 can be removably mounted on developer replenishing apparatus, developer
Supply container 2 includes receiving cartridge 21, puddle support 26, outer cover 23, shell 22, end cap 25, baffle 24 and wind wheel 29, receiving cartridge 21
It surrounds for accommodating the generally cylindrical cavity of developer, one end of receiving cartridge 21 offers supply mouth 211.Puddle support 26 from
Supply mouth 211 is inserted into receiving cartridge 21, and the outside of supply mouth 211 is extended in one end of the present embodiment puddle support 26.Shell 22 has
There are socket 221, driving gear 222 and cam path 223, socket 221 to be socketed in receiving cartridge 21 close to the outer peripheral surface of supply mouth 211
On, drive gear 222 and cam path 223 to be arranged rotating around the outer peripheral surface of socket 221, driving gear 222 is used to mend from developer
The rotatory force for setting and receiving and rotating receiving cartridge 21 is filled, puddle support 26 can drive in receiving cartridge 21 with rotating synchronously with receiving cartridge 21
Developer it is mobile toward supply mouth 211.
Cam path 223 has multistage smooth section 2232 and multistage protrusion section 2231, and two sections of adjacent smooth sections 2232 pass through
One section of protrusion section 2231 is connected, and multistage smooth section 2232 is respectively positioned on same plane, and smooth section 2232 and protrusion section 2231 are in pipe
Cylinder 221 axially offsets setting.In the axial direction of socket 221, the present embodiment multistage protrusion section 2231 is respectively positioned on smooth section 2232
Same side on.Preferably, the quantity of smooth section 2232 is two sections, and the quantity of protrusion section 2231 is two sections.
Referring to Fig. 8 and Fig. 9, end cap 25 has sleeve 251, discharge chamber 253, outlet 254, air blast chamber 255, air outlet
256 and limiting slot 252, sleeve 251 is located at discharge chamber 253 and is connected in the axial side of receiving cartridge 21 and with discharge chamber 253,
Sleeve 251 is socketed on the outer peripheral surface of the adjacent supply mouth 211 of receiving cartridge 21, so that discharge chamber 253 be made to be connected with supply mouth 211
It is logical, it ensure that discharge chamber 253 and the leakproofness that supply mouth 211 cooperates.Outlet 254 be located at discharge chamber 253 lower section and with row
Chamber 253 is connected out.Air blast chamber 255 is located at discharge chamber 253 other side axial in receiving cartridge 21, and chamber 253 is discharged in the present embodiment
It is separated with air blast chamber 255 by a spacing board 28.Air outlet 256 is located at the lower section of air blast chamber 255, and outlet 254 passes through outlet air
Mouth 256 is connected with air blast chamber 255.Wind wheel 29 is located in air blast chamber 255 and connect with one end of puddle support 26, and wind wheel 29 has
Multiple fan blades 291.The multiple fan blades 291 of the present embodiment are equally spaced around the axis of wind wheel 29, and fan blade 291 is perpendicular to wind wheel 29
The section of axis direction is arc-shaped.When puddle support 26 drives wind wheel 29 to rotate, 291 certain driving air-flow of fan blade is to air outlet 256
It provides distinguished and admirable.
Specifically, the axis collinear of the axis of wind wheel 29 and receiving cartridge 21 is arranged.Wind wheel 29 passes through connector 27 and stirring
One end of frame 26 connects, which is arranged through spacing board 28.The quantity at least two of the fan blade 291 of wind wheel 29, preferably
Ground, the quantity of fan blade 291 are five.
The limiting slot 252 of end cap 25 is located at the lower section of outlet 254, and baffle 24 is located in limiting slot 252.Wherein, baffle
24 are provided with and give mouth 241 and protrusion 242, and protrusion 242 is engaged with the cam path 223 of shell 22, and giving mouth 241 can be with outlet
254 are connected, the present embodiment 242 cylindrical settings of protrusion.Specifically, developer replenishing container 2 is mounted on developer supplement
It before device, gives and is not connected between mouth 241 and outlet 254, is i.e. the wooden partition of baffle 24 lower section that is located at outlet 254, from
And developer is stopped to outflow, protrusion 242 is located at the protrusion section 2231 of cam path 223 closest to the position of supply mouth 211 at this time.When
After developer replenishing container 2 is mounted on developer replenishing apparatus, receiving cartridge 21 drives shell 22 to rotate synchronously, and protrusion 242 is left
During protrusion section 2231 slowly slides to smooth section 2232 closest to the position of supply mouth 211, mouth 241 and outlet are given
It is slowly connected between 254, until giving the underface that mouth 241 is just located at outlet 254 after protrusion 242 slides into smooth section 2232
Ground is connected to outlet 254.The present embodiment outer cover 23 is covered on end cap 25 and cam path 223.
When developer replenishing container 2 be mounted on developer replenishing apparatus supply developer the course of work in, developer
Supplementary device drives the driving gear 222 of shell 22 to rotate, to drive receiving cartridge 21, puddle support 26 are synchronous with wind wheel 29 to turn
Dynamic, puddle support 26 drives the developer in receiving cartridge 21 mobile toward supply mouth 211, and the developer being discharged from supply mouth 211 flows to
In discharge chamber 253, at the same 291 certain driving air-flow of fan blade of wind wheel 29 provided to air outlet 256 it is distinguished and admirable.Wherein, when baffle 24
When protrusion 242 is located at the protrusion section 2231 of cam path 223 closest to the position of supply mouth 211, mouth 241 and outlet 254 are given
Between be not connected to, air outlet 256 provide it is distinguished and admirable by outlet 254 enter discharge chamber 253, to make to be deposited in outlet
254 are in soft fluffy state with the developer in discharge chamber 253.In addition, when protrusion 242 leaves protrusion section 2231 closest to supply mouth
It during 211 position slowly slides to smooth section 2232, gives and is slowly connected between mouth 241 and outlet 254, until protrusion
After 242 slide into smooth section 2232, gives mouth 241 and be just connected to positioned at the underface of outlet 254 with outlet 254, air outlet
256 provide it is distinguished and admirable pass through outlet 254 and pass through give mouth 241, so that the developer for making to be deposited in outlet 254 is in fluffy
Loose state, while quickly flow into developer in developer replenishing apparatus, to intermittently be supplied for developer replenishing apparatus
To developer.
The structure of the utility model developer replenishing container 2 is simple and practical, and it is development that developer, which is effectively ensured, fluffyly
The supply of agent supplementary device.Meanwhile be discharged chamber 253 be connected directly with supply mouth 211 it is logical, outlet 254 be discharged chamber 253 be connected
Logical, outlet 254 is connected by air outlet 256 with air blast chamber 255, and wind wheel 29 is located in air blast chamber 255, effectively avoids developing
Agent leakage, has preferable sealing performance.
Above embodiments, only preferred embodiments of the utility model, be not to limit the utility model practical range, therefore it is all
According to the equivalent change or modification that the structure, feature and principle of present utility model application the scope of the patents is done, this reality should be included in
With in new patent application range.
Claims (10)
1. developer replenishing container can be removably mounted on developer replenishing apparatus, the developer replenishing container packet
Receiving cartridge and puddle support are included, for the receiving cartridge for accommodating developer, one end of the receiving cartridge offers supply mouth, described to stir
Frame is mixed to be located in the receiving cartridge, it is characterised in that:
The developer replenishing container further includes shell, end cap, baffle and wind wheel, and the shell has socket, driving gear
And cam path, the socket are socketed on the receiving cartridge, the driving gear and the cam path are rotating around the socket
Outer peripheral surface setting, the driving gear are used to receive the rotatory force for rotating the receiving cartridge from the developer replenishing apparatus；
There is the end cap discharge chamber, outlet, air blast chamber and air outlet, the discharge chamber to be connected with the supply mouth,
The outlet is connected with the discharge chamber, and the outlet is connected by the air outlet with the air blast chamber, described
Wind wheel is located at that the air blast is intracavitary and connect with one end of the puddle support, and the wind wheel has multiple fan blades；
The baffle plate setting gives mouth and protrusion, and the protrusion is engaged with the cam path, and the mouth of giving can be with the row
Outlet is connected.
2. developer replenishing container according to claim 1, it is characterised in that:
The discharge chamber and the air blast chamber are separated by spacing board.
3. developer replenishing container according to claim 2, it is characterised in that:
The wind wheel is connect by connector with one end of the puddle support, and the connector is arranged through the spacing board.
4. developer replenishing container according to claim 1, it is characterised in that:
The quantity at least two of the fan blade.
5. developer replenishing container according to claim 4, it is characterised in that:
The quantity of the fan blade is five.
6. developer replenishing container according to claim 1, it is characterised in that:
The axis collinear of the axis of the wind wheel and the receiving cartridge is arranged.
7. developer replenishing container according to any one of claims 1 to 6, it is characterised in that:
The cam path has multistage smooth section and multistage protrusion section, and two sections of adjacent smooth sections pass through one section of protrusion
Section linking,
Smooth section described in multistage is respectively positioned on same plane, the smooth section and protrusion section the axially offsetting in the socket
Setting.
8. developer replenishing container according to claim 7, it is characterised in that:
In the axial direction of the socket, protrusion section described in multistage is respectively positioned on the same side of the smooth section.
9. developer replenishing container according to claim 8, it is characterised in that:
At least two sections of the quantity of the smooth section, at least two sections of the quantity of the protrusion section.
10. developer replenishing container according to claim 1, it is characterised in that:
The developer replenishing container further includes outer cover, and the outer cover covers the end cap and the cam path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353913.1U CN208673047U (en) | 2018-08-21 | 2018-08-21 | Developer replenishing container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821353913.1U CN208673047U (en) | 2018-08-21 | 2018-08-21 | Developer replenishing container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208673047U true CN208673047U (en) | 2019-03-29 |
Family
ID=65840886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821353913.1U Withdrawn - After Issue CN208673047U (en) | 2018-08-21 | 2018-08-21 | Developer replenishing container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208673047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681221A (en) * | 2018-08-21 | 2018-10-19 | 珠海天威飞马打印耗材有限公司 | Developer replenishing container |
| CN110908261A (en) * | 2019-11-29 | 2020-03-24 | 江西凯利德科技有限公司 | Developer supply container |
-
2018
- 2018-08-21 CN CN201821353913.1U patent/CN208673047U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681221A (en) * | 2018-08-21 | 2018-10-19 | 珠海天威飞马打印耗材有限公司 | Developer replenishing container |
| CN108681221B (en) * | 2018-08-21 | 2024-04-26 | 珠海天威飞马打印耗材有限公司 | Developer supply container |
| CN110908261A (en) * | 2019-11-29 | 2020-03-24 | 江西凯利德科技有限公司 | Developer supply container |
| CN110908261B (en) * | 2019-11-29 | 2022-02-01 | 江西凯利德科技有限公司 | Developer supply container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190329 Effective date of abandoning: 20240426 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190329 Effective date of abandoning: 20240426 |