CN2891016Y - Universal developing agent box - Google Patents
Universal developing agent box Download PDFInfo
- Publication number
- CN2891016Y CN2891016Y CN 200620054878 CN200620054878U CN2891016Y CN 2891016 Y CN2891016 Y CN 2891016Y CN 200620054878 CN200620054878 CN 200620054878 CN 200620054878 U CN200620054878 U CN 200620054878U CN 2891016 Y CN2891016 Y CN 2891016Y
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- developer
- box
- drives
- universal
- roller
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Abstract
A generic developing case, which comprises a developer cabin with a case body, a cover, a stirring device in the developer cabin supporting the relative sidewall, a supply developer roller in the outlet of the developer cabin supporting the relative sidewall, a developer roller for contacting the supply developer roller, a guide apparatus and locking apparatus which the developer case can enter and fetch the sensitive drum box. The utility model is characterized in that a active driven position capable of rolling or moving to the relevant position in the roller end gear groups out the case body sidewall, which resolves the problem of make different power output identify with special developer case, can be compatible with all laser printer, copier, and facsimile apparatus, and can ensure a good print quality.
Description
Technical field
The utility model relates to the developer box that a kind of electrophotographic imaging forming apparatus such as laser printer, duplicating machine or facsimile recorder are used, particularly a kind of universal developer box.
Background technology
In the prior art, some imaging device uses a processing unit, and this processing unit generally is the assembled unit of a photosensitive unit and a developing cell.This photosensitive unit comprises a photosensitive drums and a charger.Developing cell comprises a developer roll and a Delevoping cartridge that wherein comprises developer (ink developer agent).During printing, developer roll is pulled on the photosensitive drums, and developer roll just is delivered to the ink developer agent on the photosensitive drums like this.Photosensitive unit and developing cell need latch mechanism to make their contact stabilizations like this.Chinese patent application 99121002.6 discloses a kind of by photosensitive drums box and the separable image process unit of combining of developer box, have a photosensitive drums and a transfer roll in the photosensitive drums box at least, developer storehouse, puddle support are arranged in the developer box, send developer roller box developer roll etc.All have one to drive the power intake that tumbler rotates in the developer box and promptly drive the position based on the developer box of this principle of work, on the printer that is installed in different model for the developer box mistake that prevents a certain model, it is different to drive bit position.Above-mentioned image process unit has a common characteristic, is exactly: the development principle of work of image process unit is identical; The structure box size of photosensitive drums box is basic identical, and the matching relationship when photosensitive drums and developer roll work is identical; Though the power drive position of developer box is different, mainly be arranged in two or more fixing positions.Because the box side wall locus is limit, be difficult to be provided with a plurality of drivings position, even drive the position and be provided with two, also be difficult to adapt to different types of machines, and, outside driving position on the shelf will be exposed to, the above-mentioned restriction of prior art was had a greatly reduced quality the versatility of developer box, caused the inconvenience that the user uses even the waste of complete machine.
The utility model content
The purpose of this utility model provides a kind of universal developer box, make its can by all laser printers of this family, duplicating machine or facsimile recorder compatibility, and guarantee good print quality.
Above-mentioned purpose of the present utility model adopts following technical scheme to be achieved:
Universal developer box, comprise a box body that has the developer storehouse, be bearing between the box body opposing sidewalls and be positioned at the stirring apparatus in developer storehouse, the rotation that drives tumbler in the developer box is that power intake provides by driving the position, the developer roller of sending that is bearing between the box body opposing sidewalls and is positioned at exit, developer storehouse, one be bearing between the box body opposing sidewalls and with the developer roll that send developer roller to contact, box body also has guiding outward, locking and placing device, its special character is in each roller end gear set outside box side wall, there is a moveable to drive the position, the both sides sidewall of described box body respectively has a reference column, one of them sidewall has an elasticity propulsion plant, described moveable drives the position drives developer box by planetary gear or meshed gears group gear set, described moveable drives the gear set that the position also can drive developer box by the driving-belt mode, perhaps, described moveable drives the position and also can be a detachable member, is movably set in the center of rotation place.
Described moveable drives the position a bit to rotate on the box side wall, is a plane on the described cover main body macroscopic view.
By such scheme as seen, developer box provided by the utility model is put into mouth when putting into by the mentioned image process unit in front, all can be in place and fixing by guide piece and locking and placing device, because developer box has the activity-driven position that can move or turn to relevant position in gear set, the activity-driven position can be a dismountable stand-alone assembly in addition, its physical dimension can change corresponding configuration according to the different type of machines service condition, therefore, the developer box printer of which kind of activity-driven position of packing into no matter, as long as the activity-driven position being rotated or moved to corresponding position can both accept power reliably and carry out work, solved the problem of printer power output that allow to specific developer box approval, the setting of the utility model symmetry reference column and elasticity propulsion plant is very beneficial for installation and resilient abutment thereof and accurately locatees, thereby is applicable to different types of machines.
The beneficial effect that the utility model brings is: help manufacturer and manufacturer, made things convenient for laser printer, duplicating machine or facsimile recorder user.Concerning producer, the developer box that adopts the utility model to provide means has saved the mould different production lines required with different product; Concerning businessman, reduced the kind of product, that is to say to have made things convenient for sale that printer user has also in use obtained facility, need not worry that the developer box that buys and printer do not match problem such as maybe can't install.
Description of drawings
Fig. 1 is the axle side synoptic diagram of the utility model specific embodiment activity-driven position
Fig. 2 is the utility model specific embodiment elasticity propulsion plant view
Fig. 3 A is the utility model specific embodiment activity-driven position synoptic diagram when rotating
Fig. 3 B is a kind of user mode synoptic diagram of the utility model specific embodiment activity-driven position
Fig. 3 C is the another kind of user mode synoptic diagram of the utility model specific embodiment in the activity-driven position
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
Referring to Fig. 1, Fig. 2, the developer box right-hand member has gear set, the flexible propulsion plant of left end.At developer box activity-driven position 1 and coaxial with it gear 2 are arranged, this gear 2 and gear 3 engagements, and formation planet wheel, gear 3 is coaxial with gear 4, gear 4 meshes with the shaft end gear 10 of shaft, gear 4 meshes with gear 5 simultaneously, and gear 5 meshes with sending developer roller shaft end gear 6 and developer roll shaft end gear 7.When activity-driven position 1 receives driving force, by its coaxial gear 2 driven gear 3, gear 4 and gear 5 successively, gear 6 and gear 7; As Fig. 3 A, 3B, 3C, can detour star-wheel center of rotation 8 of activity-driven position 1 and coaxial gear 2 and planetary carrier 12 is rotated, and planetary gear locating rack 15 is determined activity-driven position 1 and 2 two duty positions of coaxial gear.Described moveable drives the position and also can be a detachable member, is movably set in center of rotation 8 places.Because the activity-driven position can be a dismountable stand-alone assembly, its physical dimension can change corresponding configuration according to the different type of machines service condition, thereby activity-driven position 1 and coaxial gear 2 can make laser printer, duplicating machine or the facsimile recorder of the general different driving of developer box position, can accept power reliably and carry out work, solve the problem of power output that allow specific developer box approval.
Claims (7)
1. universal developer box, comprise a developer storehouse that has box body, be bearing between the box body opposing sidewalls and be positioned at the stirring apparatus in developer storehouse, the rotation that drives tumbler in the developer box is that power intake provides by driving the position, one is supported between the box body opposing sidewalls and is positioned at exit, developer storehouse and send developer roller, one be bearing between the box body opposing sidewalls and with the developer roll that send developer roller to contact, and developer box can enter guide piece and the locking and placing device that takes out the photosensitive drums box smoothly, it is characterized in that: in each the roller end gear set outside box side wall, have a moveable to drive the position.
2. universal developer box according to claim 1 is characterized in that: the both sides sidewall of described box body respectively has a reference column, and a sidewall therein is provided with the elasticity propulsion plant.
3. universal developer box according to claim 1 is characterized in that: described moveable drives the position drives developer box by planetary gear or meshed gears group gear set.
4. universal developer box according to claim 1 is characterized in that: described moveable drives the position drives developer box by driving-belt gear set.
5. according to claim 1 or 2 or 3 or 4 described universal developer boxes, it is characterized in that: it is a detachable member that described moveable drives the position, is movably set in the center of rotation place.
6. universal developer box according to claim 5 is characterized in that: described moveable drives the position so that any is that rotate in the center of circle on the box side wall.
7. universal developer box according to claim 6 is characterized in that: described box body comprises sidewall and cover, is a plane on the described cover main body macroscopic view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054878 CN2891016Y (en) | 2006-02-13 | 2006-02-13 | Universal developing agent box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054878 CN2891016Y (en) | 2006-02-13 | 2006-02-13 | Universal developing agent box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2891016Y true CN2891016Y (en) | 2007-04-18 |
Family
ID=38021680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054878 Expired - Lifetime CN2891016Y (en) | 2006-02-13 | 2006-02-13 | Universal developing agent box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2891016Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021706B (en) * | 2006-02-13 | 2011-12-28 | 珠海赛纳打印科技股份有限公司 | Universal developer box |
| CN109471347A (en) * | 2018-12-18 | 2019-03-15 | 中山市慧阳打印耗材有限公司 | A kind of driving gear with general purpose card slot |
-
2006
- 2006-02-13 CN CN 200620054878 patent/CN2891016Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021706B (en) * | 2006-02-13 | 2011-12-28 | 珠海赛纳打印科技股份有限公司 | Universal developer box |
| CN109471347A (en) * | 2018-12-18 | 2019-03-15 | 中山市慧阳打印耗材有限公司 | A kind of driving gear with general purpose card slot |
| CN109471347B (en) * | 2018-12-18 | 2021-09-24 | 中山市慧阳打印耗材有限公司 | Drive gear with universal clamping groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHUHAI SAINA SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHUHAI NA SIDA ELECTRONIC TECHNOLOGY CO. Effective date: 20091120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091120 Address after: No. 1, Mingzhu North Road, Xiangzhou District, Guangdong City, Zhuhai Province, 63: 519000 Patentee after: Zhuhai Saina Technology Co., Ltd. Address before: No. 63, Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai: 519000 Patentee before: Ninestar Image Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHUHAI SEINE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHUHAI SAINA TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 519000, No. 63, Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai, 1 Patentee after: Zhuhai Seine Printing Technology Co., Ltd. Address before: 519000, No. 63, Mingzhu North Road, Xiangzhou District, Guangdong, Zhuhai, 1 Patentee before: Zhuhai Saina Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20070418 Effective date of abandoning: 20111228 |