CN107861348A - A kind of bottom driven type laser copier powder feeding cylinder - Google Patents
A kind of bottom driven type laser copier powder feeding cylinder Download PDFInfo
- Publication number
- CN107861348A CN107861348A CN201711105699.8A CN201711105699A CN107861348A CN 107861348 A CN107861348 A CN 107861348A CN 201711105699 A CN201711105699 A CN 201711105699A CN 107861348 A CN107861348 A CN 107861348A
- Authority
- CN
- China
- Prior art keywords
- powder
- laser copier
- powder drum
- drum
- driven type
- 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.)
- Pending
Links
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
- G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
-
- 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
- G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
- G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring
Abstract
The invention discloses a kind of bottom driven type laser copier powder feeding cylinder, it is characterised in that：Including powder drum, connection shell, powder drum bottom surface is provided with driving groove, the connection valve jacket is rotatablely connected in powder drum oral area and with powder drum, the connection shell is the cylinder of low side opening, stirring sheet is provided with it, and its side wall is provided with the flour opening with being connected in powder drum, and shell side wall is connected provided with the interface arrangment with laser copier clamping.
Description
Technical field
The present invention relates to a kind of laser copier, particularly a kind of bottom driven type laser copier powder feeding cylinder.
Background technology
Powder feeding cylinder is for the tank to such as laser copier supply developer.It is commonly used for laser copier
Carbon starch cylinder in the form of dismountable in the developing apparatus of laser copier, pass through and the meal outlet of carbon starch cylinder docked
Onto the powder inlet of laser copier developing apparatus, the carbon dust in carbon starch cylinder is fed in the photosensitive drums in developing apparatus, it is complete
Into photosensitive drum surface electrostatic latent image to the conversion of visual image, and finally it is fixed in the recording mediums such as paper, former powder feeding
The drive mechanism of cylinder is with going out together with powder structure all designs, thus powder feeding barrel structure is complicated, installation is inconvenient, and powder feeding is inadequate
It is fast and not smooth.
The content of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of bottom driven type laser copier powder feeding cylinder.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of bottom driven type laser copier powder feeding cylinder, it is characterised in that：Including powder drum, connection shell, powder drum bottom surface is provided with transmission
Groove, the connection valve jacket are rotatablely connected in powder drum oral area and with powder drum, and the connection shell is the cylinder of low side opening, is provided with it
Stirring sheet, and its side wall is provided with the flour opening with being connected in powder drum, and connect shell side wall and be provided with and laser copier clamping
Interface arrangment.
The inwall of the powder drum is provided with spiral helicine fin in order to powder feeding.
The inwall of the powder drum is provided with the crushing block for being used for breaing up powder.
Bulge loop is provided with the outside of the powder drum oral area, the connection shell side wall is provided with through hole and limited block, set in the through hole
There is card, the card is provided with the hook portion mutually blocked with bulge loop, and the bulge loop is stuck between hook portion and limited block.
The top of the connection shell is provided with groove, and reinforcement is provided with the groove.
The beneficial effects of the invention are as follows：Powder drum drive mechanism of the present invention is arranged at bottom surface, thus the connection knot at meal outlet
Structure is simple, only need one connection shell can just complete with laser copier clamping, go out powder, stirring function, and manufacture and dress
With very simple, and powder feeding it is fast and uniformly, it is smooth.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure view of the present invention；
Fig. 2 is the overall structure view of the other direction of the present invention；
Fig. 3 is the overall structure view of powder drum；
Fig. 4 is the overall structure view for connecting shell.
Embodiment
Referring to figs. 1 to Fig. 4, the invention discloses a kind of bottom driven type laser copier powder feeding cylinder, including powder drum 1, connection
Shell 2, the bottom surface of powder drum 1 are provided with driving groove 3, and driving groove 3 is with the drive mechanism clamping in laser copier so as to driving 1 turn of powder drum
Dynamic, the connection shell 2 is enclosed on powder drum oral area and is rotatablely connected with powder drum, and the connection shell 2 is the cylinder of bottom end opening, sets in it
There is the stirring sheet 4 for stirring loose powder, and its side wall is provided with the flour opening 5 with being connected in powder drum, and connect the side wall of shell 2 and be provided with swashing
The interface arrangment of photorepeater clamping.
As illustrated, the inwall of the powder drum be provided with spiral helicine fin 6 in order to when powder drum rotates by powder band
The dynamic powder feeding from the bottom band of powder drum to the oral area of powder drum 1, as further preferred structure, the inwall of the powder drum, which is provided with, to be used for
It the crushing block 7 that powder is broken up, will not so cause powder to be accumulated in oral area, and be advantageous to powder and sent out from flour opening 5, further,
Powder drum structure is slightly conical, and powder drum diminishes gradually from bottom to the mouth diameters for going out powder, thus is easy to powder.
Bulge loop 8 is provided with the outside of the powder drum oral area, the connection side wall of shell 2 is provided with through hole and limited block 10, the through hole
Interior to be provided with card 9, the card 9 is provided with the hook portion 11 with the phase card of bulge loop 8, and the bulge loop 8 is stuck between hook portion 11 and limited block 10,
Above-mentioned structure not only enables powder drum mutually be rotated with being connected shell 2, and both can not disengage mutually, and card 9 is set
Put structure be easy to it is flexible, so as to squeeze deformation in powder drum 1 on connecting 2 sets of shell by bulge loop 8 and be caught under bulge loop 8.
The top of the connection shell 2 is provided with groove 12, is provided with reinforcement 13 in the groove 12, can be carried by said structure
High casing rigidity.
A kind of bottom driven type laser copier powder feeding cylinder provided above the embodiment of the present invention, has carried out detailed Jie
Continue, specific case used herein is set forth to the principle and embodiment of the present invention, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention；Meanwhile for those of ordinary skill in the art, according to this hair
Bright thought, there will be changes in specific embodiments and applications, in summary, this specification content should not manage
Solve as limitation of the present invention.
Claims (5)
- A kind of 1. bottom driven type laser copier powder feeding cylinder, it is characterised in that：Including powder drum, connection shell, powder drum bottom surface, which is provided with, to be passed Dynamic groove, the connection valve jacket are rotatablely connected in powder drum oral area and with powder drum, and the connection shell is the cylinder of low side opening, are set in it There is stirring sheet, and its side wall is provided with the flour opening with being connected in powder drum, and connect shell side wall and be provided with and laser copier card The interface arrangment connect.
- A kind of 2. bottom driven type laser copier powder feeding cylinder according to claim 1, it is characterised in that：The powder drum it is interior Wall is provided with spiral helicine fin in order to powder feeding.
- A kind of 3. bottom driven type laser copier powder feeding cylinder according to claim 1, it is characterised in that：The powder drum it is interior Wall is provided with the crushing block for being used for breaing up powder.
- A kind of 4. bottom driven type laser copier powder feeding cylinder according to claim 1, it is characterised in that：The powder drum oral area Outside is provided with bulge loop, and the connection shell side wall is provided with through hole and limited block, is provided with card in the through hole, the card provided with The hook portion that bulge loop mutually blocks, the bulge loop are stuck between hook portion and limited block.
- A kind of 5. bottom driven type laser copier powder feeding cylinder according to claim 1, it is characterised in that：The connection shell Top is provided with groove, and reinforcement is provided with the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105699.8A CN107861348A (en) | 2017-11-10 | 2017-11-10 | A kind of bottom driven type laser copier powder feeding cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711105699.8A CN107861348A (en) | 2017-11-10 | 2017-11-10 | A kind of bottom driven type laser copier powder feeding cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107861348A true CN107861348A (en) | 2018-03-30 |
Family
ID=61700089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711105699.8A Pending CN107861348A (en) | 2017-11-10 | 2017-11-10 | A kind of bottom driven type laser copier powder feeding cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107861348A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204422973U (en) * | 2015-01-22 | 2015-06-24 | 珠海市易得美工贸有限公司 | A kind of simple and easy carbon starch cylinder |
| CN204989761U (en) * | 2015-08-20 | 2016-01-20 | 中山市易得美工贸有限公司 | Prevent leaking a carbon dust section of thick bamboo |
| CN106873330A (en) * | 2017-04-27 | 2017-06-20 | 珠海华人科技有限公司 | A kind of toner supplies adding container |
| CN106950807A (en) * | 2017-04-27 | 2017-07-14 | 珠海华人科技有限公司 | A kind of New Rotary switchs mouth |
| CN206557535U (en) * | 2016-12-16 | 2017-10-13 | 珠海好印宝打印耗材有限公司 | Powder box extruding head |
-
2017
- 2017-11-10 CN CN201711105699.8A patent/CN107861348A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204422973U (en) * | 2015-01-22 | 2015-06-24 | 珠海市易得美工贸有限公司 | A kind of simple and easy carbon starch cylinder |
| CN204989761U (en) * | 2015-08-20 | 2016-01-20 | 中山市易得美工贸有限公司 | Prevent leaking a carbon dust section of thick bamboo |
| CN206557535U (en) * | 2016-12-16 | 2017-10-13 | 珠海好印宝打印耗材有限公司 | Powder box extruding head |
| CN106873330A (en) * | 2017-04-27 | 2017-06-20 | 珠海华人科技有限公司 | A kind of toner supplies adding container |
| CN106950807A (en) * | 2017-04-27 | 2017-07-14 | 珠海华人科技有限公司 | A kind of New Rotary switchs mouth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7643777B2 (en) | Toner cartridge | |
| CN105388730B (en) | Developer container and the image forming apparatus for having the developer container | |
| EP2980652B1 (en) | Developer container and image forming apparatus including the same | |
| CN107861348A (en) | A kind of bottom driven type laser copier powder feeding cylinder | |
| US9395651B2 (en) | Developer container and image forming apparatus including the same | |
| CN107831643A (en) | A kind of universal gear separate type powder feeding cylinder | |
| CN107844041A (en) | The split type powder feeding cylinder of laser copier | |
| CN108323188A (en) | Developer container and the image forming apparatus for having the developer container | |
| CN107844042A (en) | The gear separate type powder feeding cylinder of laser copier | |
| US7130566B2 (en) | Developer container and image forming apparatus | |
| CN204287738U (en) | Cartridge and driver part thereof | |
| CN209414827U (en) | A kind of steel flange convenient for being located by connecting | |
| CN107797419A (en) | Laser copier STH formula powder feeding cylinder | |
| CN207529112U (en) | A kind of easy cleaning gives up the toner cartridge of powder | |
| JP2011197206A (en) | Cleaning device used for electrophotographic image forming apparatus | |
| JP2002205816A (en) | Powder pump and image forming device with powder pump | |
| JP4263760B2 (en) | Toner transport device | |
| JP3714600B2 (en) | Screw pump and developer transfer device | |
| CN214151388U (en) | Waste powder bin and toner cartridge | |
| US9665064B1 (en) | Output apparatus with an external toner supplying device | |
| CN206093282U (en) | Pipeline connection structure | |
| CN210565704U (en) | Transmission shaft in feed liquid extraction system | |
| CN208732965U (en) | Emulsion Explosive Production sensitizing device with automatic blanking function | |
| JP2002287497A (en) | Developer transporting device | |
| CN202099416U (en) | Single crystal furnace feeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
|
| RJ01 | Rejection of invention patent application after publication |