CN206523742U - A kind of structure-improved carbon dust container - Google Patents
A kind of structure-improved carbon dust container Download PDFInfo
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- CN206523742U CN206523742U CN201720231799.4U CN201720231799U CN206523742U CN 206523742 U CN206523742 U CN 206523742U CN 201720231799 U CN201720231799 U CN 201720231799U CN 206523742 U CN206523742 U CN 206523742U
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- carbon dust
- bottle
- filling portion
- fastening device
- closure
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Abstract
The utility model is related to printer material consumption technical field, refer in particular to a kind of structure-improved carbon dust container, including bottle and fastening device, the side wall of the fastening device offers meal outlet, the lower end of the fastening device is fixedly connected with the top seal of bottle, the top of fastening device is provided with carbon dust filling portion, and the carbon dust filling portion is threaded with closure；The perisporium of bottle is provided with the spiral shape inner concave extended from bottom to opening, carbon dust filling portion and is provided with the powder feeding part extended in bottle.When carbon dust is used up, only need to take out modified carbon dust container from printer, carbon dust consumptive material in bulk can be added by carbon dust filling portion by outwarding winding the closure again, without being changed together with bottle, the operation difficulty and replacement cost of carbon dust supplement are greatly reduced, sealing is fixed using closure in the utility model, avoid locker and damage the problem of carbon dust caused is spilt, progressive obvious, cost performance is high, practical.
Description
Technical field
The utility model is related to printer material consumption technical field, refers in particular to a kind of structure-improved carbon dust container.
Background technology
Generally there is graphics processing unit and developing cell, the carbon provided using developing cell in electrophotographic image forming
The developers such as powder, are the latent electrostatic image developing that is formed on graphics processing unit to form visual picture on the media such as paper.Its
Middle carbon dust is as running stores, it is necessary to constantly be supplemented into electrophotographic image forming.General use is detachably mounted to electricity
Developing cell there is the carbon dust container for accommodating a certain amount of carbon dust to provide carbon dust to developing cell in sub- photograph imaging device.
Existing patent document discloses a kind of ampuliform carbon dust container of entitled toner bottle, including loads the bottle of carbon dust
Body, the bottle cap with meal outlet and the powder feeding piece being arranged at bottle opening.Wherein it is provided with the outer peripheral face of bottle in spiral
Concave surface, powder feeding piece in the shape of a spiral, is abutted and to extension at meal outlet, when toner bottle is driven in rotation, in bottle with inner concave
Carbon dust along spiral indent towards meal outlet direction transport, reach powder feeding piece through adjoiner, then sent along spiral helicine powder feeding piece
To meal outlet, the developing cell of electrophotographic image forming can finally be provided to.After toner bottle is used up in carbon dust, the consumption of use
Material replacing options are directly to change carbon dust container, it is impossible to use carbon dust in bulk, and the replacing of carbon dust container causes consumptive material more
Change this into high, use cost is still higher.Need to be preserved in Renewal process to be connected with printer fastening device and
The locker that carbon dust is spilt is prevented, locker is easily broken off in use, has a strong impact on service life.Due to snapping
Repeated disassembled and assembled is wanted when changing between device and bottle, both junction sealing defective tightness are easily caused, leakage powder problem is tight
Weight.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of consumptive material replacement cost and replacement operation difficulty of reducing
Structure-improved carbon dust container, it is entirely avoided the defect of locker easy fracture and leakage powder.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of structure-improved carbon dust holds
Device, including for containing the bottle of carbon dust and fastening device for being detachably connected with printer, the side of the fastening device
Wall offers meal outlet, and the lower end of the fastening device is fixedly connected with the top seal of bottle, and the top of fastening device is set
There is carbon dust filling portion, the carbon dust filling portion is threaded with closure；The perisporium of bottle is provided with what is extended from bottom to opening
The powder feeding part extended in bottle is provided with spiral shape inner concave, carbon dust filling portion, one end of the powder feeding part is provided with circle
Baffle plate, the principal plane of circular baffle plate is vertical with the axis of rotation of bottle, between the outer of the circular baffle plate and the perisporium of bottle
It is provided with the interval flowed through for carbon dust.
It is preferred that, the external diameter of the closure is equal with the external diameter in carbon dust filling portion.
It is preferred that, the height in carbon dust filling portion is 3.5~5 centimetres.
It is preferred that, carbon dust filling portion offers filler, and the internal diameter of the filler is 2.8~3.2 centimetres.
The beneficial effects of the utility model are：The utility model provides a kind of structure-improved carbon dust container, with city
Existing carbon dust container is compared on face, eliminates locker, and the top seal of the direct bottle in carbon dust filling portion is fixedly connected,
The problem of carbon dust is spilt not only is completely avoid, without carrying out fastening locking using locker, carbon dust appearance is also simplifies
The structure of device, when carbon dust is used up, it is only necessary to modified carbon dust container is taken out from printer, then outwards winding the closure
Carbon dust consumptive material in bulk is added by carbon dust filling portion, without being changed together with bottle, the behaviour of carbon dust supplement is greatly reduced
Make difficulty and replacement cost, sealing is fixed using closure in the utility model, it is to avoid locker damages the carbon caused
The problem of powder is spilt, progressive obvious, cost performance is high, practical.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model structure-improved carbon dust container.
Fig. 2 is the cross section structure diagram of the utility model structure-improved carbon dust container.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made further with reference to embodiment
Bright, the content that embodiment is referred to not is limited of the present utility model.
As shown in Fig. 1 to 2, a kind of structure-improved carbon dust container, including for contain carbon dust bottle 1 and for
The fastening device 3 that printer is detachably connected, the side wall of the fastening device 3 is offered under meal outlet 4, the fastening device 3
End is fixedly connected with the top seal of bottle 1, and the top of fastening device 3 is provided with carbon dust filling portion 5, the spiral shell of carbon dust filling portion 5
Line is connected with closure 6；The perisporium of bottle 1 is provided with the spiral shape inner concave 7 extended from bottom to opening, carbon dust filling portion 5
The powder feeding part 8 extended in bottle 1 is inside provided with, one end of the powder feeding part 8 is provided with circular baffle plate 9, and the master of circular baffle plate 9 puts down
Face is vertical with the axis of rotation of bottle 1, is provided with and is flowed through for carbon dust between the outer of the circular baffle plate 9 and the perisporium of bottle 1
Interval.
Compared with existing carbon dust container on the market, locker is eliminated, by the upper of the direct bottle 1 in carbon dust filling portion 5
Portion is sealedly and fixedly connected, and not only completely avoid the problem of carbon dust is spilt, also big without carrying out fastening locking using locker
The big structure for simplifying carbon dust container, when carbon dust is used up, it is only necessary to modified carbon dust container is taken out from printer, then is outwarded winding
The closure 6 can add carbon dust consumptive material in bulk by carbon dust filling portion 5, without being changed together with bottle 1, drop significantly
Sealing is fixed using closure 6 in the operation difficulty and replacement cost of low carbon dust supplement, the utility model, it is to avoid latch
Device damages the problem of carbon dust caused is spilt, and progressive obvious, cost performance is high, practical.
In the present embodiment, the external diameter of the closure 6 is equal with the external diameter in carbon dust filling portion 5, specifically, carbon dust filling portion
5 height is 3.5~5 centimetres, so as to utilize the space of locker to house closure 6, without to existing on the market
Printer arrangement do any structural adjustment, you can directly using structure-improved carbon dust container of the present utility model, applicability
Wider, operability is stronger.
In the present embodiment, carbon dust filling portion 5 offers filler 2, and the internal diameter of the filler 2 is 2.8~3.2 centimetres, just
In directly being carried out to carbon dust container plus carbon dust operation, the skilled requirement to operating personnel is lower, and feasibility is higher.
, it is necessary to illustrate in description of the present utility model, for the noun of locality, if any term " " center ", " transverse direction
(X) ", " longitudinal direction (Y) ", " vertical (Z) " " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right",
The indicating position such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship be based on
Orientation shown in the drawings or position relationship, are for only for ease of narration the utility model and simplify description, rather than indicate or dark
Specific orientation must be had, be constructed and operated with particular orientation by showing the device or element of meaning, it is impossible to be interpreted as limiting this reality
With new specific protection domain.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, defining " first ", " second " feature can express or implicit include
One or more this feature, in the utility model description, " several " are meant that two or more, unless otherwise bright
It is really specific to limit.
In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can also be machine
Tool is connected；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For
For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.
Embodiment described above only expresses some embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (4)
1. a kind of structure-improved carbon dust container, including for containing the bottle of carbon dust（1）And for detachable with printer
The fastening device of connection（3）, the fastening device（3）Side wall offer meal outlet（4）, it is characterised in that：The fastening device
（3）Lower end and bottle（1）Top seal be fixedly connected, fastening device（3）Top be provided with carbon dust filling portion（5）, should
Carbon dust filling portion（5）It is threaded with closure（6）；Bottle（1）Perisporium be provided with the spiral shape extended from bottom to opening
Inner concave（7）, carbon dust filling portion（5）Inside it is provided with and extends to bottle（1）Interior powder feeding part（8）, the powder feeding part（8）One end set
It is equipped with circular baffle plate（9）, circular baffle plate（9）Principal plane and bottle（1）Axis of rotation it is vertical, the circular baffle plate（9）'s
Outer and bottle（1）Perisporium between be provided with the interval flowed through for carbon dust.
2. structure-improved carbon dust container according to claim 1, it is characterised in that：The closure（6）External diameter with
Carbon dust filling portion（5）External diameter it is equal.
3. structure-improved carbon dust container according to claim 2, it is characterised in that：The carbon dust filling portion（5）Height
Spend for 3.5~5 centimetres.
4. structure-improved carbon dust container according to claim 1, it is characterised in that：The carbon dust filling portion（5）Open up
There is filler（2）, the filler（2）Internal diameter be 2.8~3.2 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231799.4U CN206523742U (en) | 2017-03-10 | 2017-03-10 | A kind of structure-improved carbon dust container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231799.4U CN206523742U (en) | 2017-03-10 | 2017-03-10 | A kind of structure-improved carbon dust container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523742U true CN206523742U (en) | 2017-09-26 |
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ID=59903302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720231799.4U Active CN206523742U (en) | 2017-03-10 | 2017-03-10 | A kind of structure-improved carbon dust container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107844041A (en) * | 2017-11-10 | 2018-03-27 | 珠海好印宝打印耗材有限公司 | The split type powder feeding cylinder of laser copier |
-
2017
- 2017-03-10 CN CN201720231799.4U patent/CN206523742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107844041A (en) * | 2017-11-10 | 2018-03-27 | 珠海好印宝打印耗材有限公司 | The split type powder feeding cylinder of laser copier |
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