CN110320778A - Developer replenishing container - Google Patents

Developer replenishing container Download PDF

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Publication number
CN110320778A
CN110320778A CN201910710840.XA CN201910710840A CN110320778A CN 110320778 A CN110320778 A CN 110320778A CN 201910710840 A CN201910710840 A CN 201910710840A CN 110320778 A CN110320778 A CN 110320778A
Authority
CN
China
Prior art keywords
developer replenishing
positioning ring
magnet
container body
container
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.)
Granted
Application number
CN201910710840.XA
Other languages
Chinese (zh)
Other versions
CN110320778B (en
Inventor
杨晓锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Print Rite Unicorn Image Products Co Ltd
Original Assignee
Print Rite Unicorn Image Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Print Rite Unicorn Image Products Co Ltd filed Critical Print Rite Unicorn Image Products Co Ltd
Priority to CN201910710840.XA priority Critical patent/CN110320778B/en
Publication of CN110320778A publication Critical patent/CN110320778A/en
Application granted granted Critical
Publication of CN110320778B publication Critical patent/CN110320778B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0863Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • G03G15/0867Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

The present invention provides a kind of developer replenishing container, comprising: one end of container body, container body offers supply mouth;Gear is driven, driving gear shape is on the excircle of the adjacent supply mouth of container body;First positioning ring, the first positioning ring rotationally cover on the excircle of container body, and the first positioning ring is located at driving gear close to the side of supply mouth;Mounting base, mounting base are formed in side of first positioning ring far from driving gear, are equipped with information-storing device in mounting base;First magnet, the first magnet are arranged on the first positioning ring;Second positioning ring, the second positioning ring rotationally cover on the excircle of container body, and the second positioning ring is located at driving side of the gear far from supply mouth;Second magnet, the second magnet are arranged on the second positioning ring, and the second magnet is opposite with the magnetic pole of the first magnet.The structure of the developer replenishing container is simple, facilitates installation and good operating stability.

Description

Developer replenishing container
Technical field
The present invention relates to a kind of developer replenishing containers for being releasably attached to developer receiving device, can be with electronics Photograph type imaging device (such as copy, facsimile machine, printer or with the duplicator, facsimile machine and typewriter The composite machine of multiple functions) 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 Fig. 1 to Fig. 3, Fig. 1 and Fig. 2 are that one kind disclosed in the prior art can be removably mounted on developer benefit The first visual angle and the second viewing angle constructions figure of the developer replenishing container set are filled, Fig. 3 is the office of the developer replenishing container Portion's exploded view.Developer replenishing container 1 includes: container body 11, and container body 11 is configured to by rotating from first end The developer of storage inside it is transported in lateral second end side, and including developer outlet 112 with from the container body 11 Second end side discharge developer;Gear 111, gear 111 are formed in the outer circle of the second end side of container body 11 Zhou Shang;Drive end bearing bracket 12, drive end bearing bracket 12 are attached at the second end of container body 11 in a manner of relatively turnable;And helmet 13, the helmet 13 as sealing element removably seals developer outlet 112.Wherein, the front end of drive end bearing bracket 12 is provided with holding Structure 124 keeps structure 124 for keeping information-storing device 14, and information-storing device 14 is for recording developer replenishing appearance The use state data of device 1.Fluted 122 are arranged on two sides of the lower part of drive end bearing bracket 12, while drive end bearing bracket 12 is in circumferential direction Four prismatic combined holes 123 there are two being arranged symmetrically, and gear exposed hole 121 is formed on drive end bearing bracket 12, the one of gear 111 Expose from gear exposed hole 121 part.
When the developer replenishing container 1 is packed into developer replenishing apparatus, need to remove the shield of developer replenishing container 1 Cap 13, then the groove 122 of the drive end bearing bracket 12 of developer replenishing container 1 in conjunction with the sliding rail of developer replenishing apparatus, thus really Determine direction of the drive end bearing bracket 12 in developer replenishing apparatus, realizes four prismatic knots of developer replenishing container 1 in a smooth manner The position adjustment between hole 123 and the fastener of developer replenishing apparatus is closed, falls into the fastener of developer replenishing apparatus aobvious In four prismatic combined holes 123 of shadow agent supply container 1, and information-storing device 14 and developer supplement are realized in a smooth manner Position adjustment between the connector of device, is electrically connected information-storing device 14 with the connector of developer replenishing apparatus.Together When, the gear 111 and the driving force transmission gear of developer replenishing apparatus exposed from the gear exposed hole 121 of drive end bearing bracket 12 is nibbled It closes, rotate driving power can be transmitted from developer replenishing apparatus to the container body 11 of developer replenishing container 1, pass through container master The rotation of body 11 transports the developer in container body 11 from first end side to second end side in turn, then passes through development The second end side that agent exports 112 container bodies 11 discharges developer, and then supplements and develop to developer replenishing apparatus Agent.
But existing developer replenishing container 1 is in developer replenishing apparatus when rotary work, container body 11 It is easy to generate shaking between drive end bearing bracket 12, leads to the electricity of the information-storing device 14 and developer replenishing apparatus on drive end bearing bracket 12 Contact point poor contact causes developer replenishing apparatus not can be carried out effective identification to the developer replenishing container 1 installed, from And influence printing.
Summary of the invention
To solve the above-mentioned problems, the main object of the present invention is to provide that a kind of structure is simple, facilitate installation and work is steady Qualitative good developer replenishing container.
In order to realize that above-mentioned main purpose, the present invention provide a kind of developer replenishing container, can be removably installed On developer replenishing apparatus, developer replenishing container includes: container body, and container body is for accommodating developer, container master One end of body offers supply mouth;Gear is driven, driving gear shape drives on the excircle of the adjacent supply mouth of container body Gear is used to receive the rotatory force for rotating container body from developer replenishing apparatus;First positioning ring, the first positioning ring can turn It is covered on the excircle of container body dynamicly, and the first positioning ring is located at driving gear close to the side of supply mouth;Mounting base, peace Dress seat is formed in side of first positioning ring far from driving gear, is equipped with information-storing device in mounting base;First magnet, the One magnet is arranged on the first positioning ring;Second positioning ring, the second positioning ring rotationally cover on the excircle of container body, And second positioning ring be located at driving side of the gear far from supply mouth;Second magnet, the second magnet are arranged on the second positioning ring, Second magnet is opposite with the magnetic pole of the first magnet.
As can be seen from the above scheme, the magnetic pole of the second magnet and the first magnet is on the contrary, make the second magnet and the first magnet always In state of repelling each other, thus the relative position in limitation the first positioning ring and the second positioning ring in container body circumferential direction, simultaneously Also the second positioning ring is limited to move axially along container body.In developer replenishing container storage, installation, work, the second magnet It is in state of repelling each other always with the first magnet, improves the stability and reliability of developer replenishing container.Meanwhile developer replenishing The structure of container is simple and practical, supplies for developer replenishing apparatus developer continuous uniform is effectively ensured.Simultaneously, it is ensured that letter Have between breath storage device, the first positioning ring and the second positioning ring and developer replenishing apparatus and well effectively contacts and match It closes, avoids the contact of information-storing device and developer replenishing apparatus bad, influence printing effect, to promote development The stability and reliability of agent supply container work.
Further embodiment is that the first magnet and the second magnet are strong magnets, greatly improves developer replenishing container Stability and reliability.
Further embodiment is that the second positioning ring is provided with sliding slot, and for sliding slot along the axially extending of container body, sliding slot is removable Dynamicly cooperate with the sliding rail of developer replenishing apparatus.
Further scheme is that the second positioning ring offers buckle slot, and the fastener of developer replenishing apparatus can enter In buckle slot.
Further scheme is that the first positioning ring is extended with guide portion in the side far from driving gear, and guide portion exists Setting corresponding with the position of buckle slot in the axial direction of container body.
Further scheme is to be formed on the outer peripheral surface of container body and hook together slot, hooks together slot position and leans in driving gear The side of nearly supply mouth, the first positioning ring is extended radially lid hook, and lid hook, which is hooked on, to be hooked together in slot.
Further scheme is that developer replenishing container further includes sealing cover, and sealing cover is removably covered in supply mouth On.
Further scheme is that in the axial direction of container body, the first magnet is corresponding with the position of the second magnet to be set It sets.
Further scheme is, the first magnet is located at side of first positioning ring far from supply mouth, and the first magnet is the One positioning ring week extended upwardly to mounting base.
As can be seen from the above scheme, the first magnet extends upwardly to mounting base in the first positioning ring week, further ensures that information Have between storage device and developer replenishing apparatus and well effectively contact and cooperate, avoids information-storing device and developer The contact of supplementary device is bad, influences printing effect, thus promoted developer replenishing container work stability and can By property.
Detailed description of the invention
Fig. 1 is the first viewing angle constructions figure of existing developer replenishing container.
Fig. 2 is the second viewing angle constructions figure of existing developer replenishing container.
Fig. 3 is the partial exploded view of existing developer replenishing container.
Fig. 4 is the first viewing angle constructions figure of developer replenishing container embodiment of the present invention.
Fig. 5 is the second viewing angle constructions figure of developer replenishing container embodiment of the present invention.
Fig. 6 is the partial exploded view of developer replenishing container embodiment of the present invention.
The invention will be further described with reference to the accompanying drawings and embodiments.
Specific embodiment
Referring to fig. 4 to Fig. 6, developer replenishing container 2 can be removably mounted on developer replenishing apparatus, developer Supply container 2 includes container body 21, the first positioning ring 23, the first magnet 24, the second positioning ring 26, the second magnet 25 and close Capping 22, container body 21 is surrounded for accommodating the generally cylindrical cavity of developer, and one end of container body 21 offers Supply mouth 213 is formed with driving gear 211 on the excircle of the adjacent supply mouth 213 of container body 21, and driving gear 211 is used for The rotatory force for rotating container body 21 is received from developer replenishing apparatus, i.e. container body 21 at work can be around central shaft Rotation.As the sealing cover 22 of sealing element, removably cover in the supply mouth 213 of container body 21.
First positioning ring 23 rotationally covers on the excircle of container body 21, and the first positioning ring 23 is located at sliding tooth Wheel 211 is close to the side of supply mouth 213.Specifically, container body 21 is in driving gear 211 close to the side of supply mouth 213 It is formed on outer peripheral surface and hooks together slot 212, the first positioning ring 23 is extended radially lid hook 233, the first positioning ring 23 Lid hook 233 is hooked on the hooking together in slot 212 of container body 21, thus rotatable in 23 respective container main body 21 of the first positioning ring The first positioning ring 23 is limited simultaneously to move axially along container body 21.First positioning ring 23 is in the side far from driving gear 211 It is formed with mounting base 231, is equipped in mounting base 231 information-storing device 27 (chip), information-storing device 27 is for recording The use state data of developer replenishing container 2, and information-storing device 27 can be electrically connected with developer replenishing apparatus.
First magnet 24 is arranged on the first positioning ring 23, it is preferable that it is separate that the first magnet 24 is located at the first positioning ring 23 The side of supply mouth 213, the first magnet 24 extend upwardly to mounting base 231 in 23 weeks in the first positioning ring.
Second positioning ring 26 rotationally covers on the excircle of container body 21, and the second positioning ring 26 is located at sliding tooth Take turns 211 sides far from supply mouth 213.Second magnet 25 is arranged on the second positioning ring 26, the second magnet 25 and the first magnet 24 magnetic pole is rather, it is preferred to which ground, in the axial direction of container body 21, the first magnet 24 is corresponding with the position of the second magnet 25 to be set It sets.First magnet 24 and the second magnet 25 are strong magnets, since the second magnet 25 and the first magnet 24 are in state of repelling each other, In the relative position of limitation the first positioning ring 23 and the second positioning ring 26 in 21 circumferential direction of container body, while also limitation second is fixed Position ring 26 is moved axially along container body 21.
Second positioning ring 26 is provided with sliding slot 261, and sliding slot 261 is axially extending along container body 21, and sliding slot 261 is removable The cooperation of the sliding rail of ground and developer replenishing apparatus.Moreover, the second positioning ring 26 offers buckle slot 262, developer replenishing apparatus Fastener can enter buckle slot 262 in.First positioning ring 23 is extended with guide portion 232 in the side far from driving gear 211, The setting corresponding with the position of buckle slot 262 in the axial direction of container body 21 of guide portion 232.Developer replenishing container 2 When being packed into developer replenishing apparatus, the fastener of developer replenishing apparatus enters in buckle slot 262 after guide portion 232.
Before being not loaded into developer replenishing apparatus, the lid of sealing cover 22 is closed in container body 21 developer replenishing container 2 In supply mouth 213.When developer replenishing container 2 is packed into developer replenishing apparatus, need to remove developer replenishing container 2 Sealing cover 22, the sliding rail cooperation with the sliding slot 261 and developer replenishing apparatus of the second positioning ring 26 movably enter developer In supplementary device.In the mobile engagement process of sliding slot 261 and sliding rail, the fastener of developer replenishing apparatus is against the first positioning The guide portion 232 of ring 23 enters later in the buckle slot 262 of the second positioning ring 26, and the information on the first positioning ring 23 stores dress It sets 27 to be electrically connected with developer replenishing apparatus, i.e., developer replenishing container 2 is installed in place on developer replenishing apparatus.Then, The driving gear 211 of developer replenishing apparatus driving container body 21 drives container body 21 to be rotated about its center axis, with appearance The rotation of device main body 21 is sent out the developer in container body 21 from supply mouth 213 in turn, mends for developer to continuous uniform Fill unit feeding developer.In the storage of developer replenishing container 2, installation, work, the second magnet 25 and the first magnet 24 are always In state of repelling each other, the stability and reliability of developer replenishing container 2 are improved.
The structure of developer replenishing container 2 of the present invention is simple and practical, is developer continuous uniform is effectively ensured development The supply of agent supplementary device.Simultaneously, it is ensured that information-storing device 27, the first positioning ring 23 and the second positioning ring 26 are mended with developer Filling between setting has good effective contact and cooperation, avoids the electric contact of information-storing device 27 and developer replenishing apparatus Poor contact influences printing effect, to promote the stability and reliability of the work of developer replenishing container 2.
Above embodiments, only preferred embodiments of the invention, be not to limit the scope of the present invention, therefore it is all according to the present invention The equivalent change or modification that the structure, feature and principle of claim is done should be included in present patent application model In enclosing.

Claims (9)

1. developer replenishing container can be removably mounted on developer replenishing apparatus, the developer replenishing container packet It includes:
Container body, for the container body for accommodating developer, one end of the container body offers supply mouth;
Drive gear, the driving gear shape is on the excircle of the adjacent supply mouth of the container body, the driving Gear is used to receive the rotatory force for rotating the container body from the developer replenishing apparatus;
It is characterized in that, the developer replenishing container further include:
First positioning ring, first positioning ring rotationally cover on the excircle of the container body, and described first is fixed Position ring is located at the driving gear close to the side of the supply mouth;
Mounting base, the mounting base is formed in side of first positioning ring far from the driving gear, in the mounting base Information-storing device is installed;
First magnet, first magnet are arranged on first positioning ring;
Second positioning ring, second positioning ring rotationally cover on the excircle of the container body, and described second is fixed Position ring is located at the driving side of the gear far from the supply mouth;
Second magnet, second magnet are arranged on second positioning ring, second magnet and first magnet Magnetic pole is opposite.
2. developer replenishing container according to claim 1, it is characterised in that:
First magnet and second magnet are strong magnets.
3. developer replenishing container according to claim 1, it is characterised in that:
Second positioning ring is provided with sliding slot, and the sliding slot is axially extending along the container body, and the sliding slot is removable The sliding rail of ground and the developer replenishing apparatus cooperates.
4. developer replenishing container according to claim 1, it is characterised in that:
Second positioning ring offers buckle slot, and the fastener of the developer replenishing apparatus can enter in the buckle slot.
5. developer replenishing container according to claim 4, it is characterised in that:
First positioning ring is extended with guide portion in the side far from the driving gear, and the guide portion is in the container master Setting corresponding with the position of the buckle slot in the axial direction of body.
6. developer replenishing container according to claim 1, it is characterised in that:
It is formed on the outer peripheral surface of the container body and hooks together slot, it is described to hook together slot position in the driving gear close to the supply The side of mouth;
First positioning ring is extended radially lid hook, and the lid hook is hooked on described hook together in slot.
7. developer replenishing container according to claim 1, it is characterised in that:
The developer replenishing container further includes sealing cover, and the sealing cover removably covers in the supply mouth.
8. developer replenishing container according to any one of claims 1 to 7, it is characterised in that:
In the axial direction of the container body, first magnet setting corresponding with the position of second magnet.
9. developer replenishing container according to any one of claims 1 to 7, it is characterised in that:
First magnet is located at the side of first positioning ring far from the supply mouth, and first magnet is described first Positioning ring week extends upwardly to the mounting base.
CN201910710840.XA 2019-07-31 2019-07-31 Developer supply container Active CN110320778B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910710840.XA CN110320778B (en) 2019-07-31 2019-07-31 Developer supply container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910710840.XA CN110320778B (en) 2019-07-31 2019-07-31 Developer supply container

Publications (2)

Publication Number Publication Date
CN110320778A true CN110320778A (en) 2019-10-11
CN110320778B CN110320778B (en) 2024-04-12

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10339994A (en) * 1997-06-09 1998-12-22 Ricoh Co Ltd Developing device
JP2002108086A (en) * 2000-10-03 2002-04-10 Sharp Corp Toner replenishing device
CN201319115Y (en) * 2008-06-19 2009-09-30 珠海赛纳科技有限公司 Powder box used for electrophotographic imaging device
CN102428415A (en) * 2010-03-17 2012-04-25 株式会社理光 Cap, Powder Container, Developer Supply Device, And Image Forming Apparatus
CN204613598U (en) * 2015-04-27 2015-09-02 珠海艾派克科技股份有限公司 A kind of handle box
CN105308511A (en) * 2014-03-17 2016-02-03 株式会社理光 Nozzle receiver, powder container, and image forming apparatus
CN205193667U (en) * 2015-11-18 2016-04-27 联想(北京)有限公司 Electronic equipment
CN105607443A (en) * 2015-11-20 2016-05-25 上福全球科技股份有限公司 Electronic imaging device, toner cartridge and powder exhaust device
CN205750290U (en) * 2016-06-16 2016-11-30 珠海天威飞马打印耗材有限公司 Revolving force transmitting assembly, photosensitive drums and handle box
CN108333894A (en) * 2018-01-30 2018-07-27 中山市汇佳复印设备科技有限公司 Developer supply component and developer replenishing container
CN210323773U (en) * 2019-07-31 2020-04-14 珠海天威飞马打印耗材有限公司 Developer supply container

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10339994A (en) * 1997-06-09 1998-12-22 Ricoh Co Ltd Developing device
JP2002108086A (en) * 2000-10-03 2002-04-10 Sharp Corp Toner replenishing device
CN201319115Y (en) * 2008-06-19 2009-09-30 珠海赛纳科技有限公司 Powder box used for electrophotographic imaging device
CN102428415A (en) * 2010-03-17 2012-04-25 株式会社理光 Cap, Powder Container, Developer Supply Device, And Image Forming Apparatus
CN105308511A (en) * 2014-03-17 2016-02-03 株式会社理光 Nozzle receiver, powder container, and image forming apparatus
CN204613598U (en) * 2015-04-27 2015-09-02 珠海艾派克科技股份有限公司 A kind of handle box
CN205193667U (en) * 2015-11-18 2016-04-27 联想(北京)有限公司 Electronic equipment
CN105607443A (en) * 2015-11-20 2016-05-25 上福全球科技股份有限公司 Electronic imaging device, toner cartridge and powder exhaust device
CN205750290U (en) * 2016-06-16 2016-11-30 珠海天威飞马打印耗材有限公司 Revolving force transmitting assembly, photosensitive drums and handle box
CN108333894A (en) * 2018-01-30 2018-07-27 中山市汇佳复印设备科技有限公司 Developer supply component and developer replenishing container
CN210323773U (en) * 2019-07-31 2020-04-14 珠海天威飞马打印耗材有限公司 Developer supply container

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