CN206301153U - A kind of toner cartridge Anti-powder-leakage seals felt - Google Patents
A kind of toner cartridge Anti-powder-leakage seals felt Download PDFInfo
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- CN206301153U CN206301153U CN201621445171.6U CN201621445171U CN206301153U CN 206301153 U CN206301153 U CN 206301153U CN 201621445171 U CN201621445171 U CN 201621445171U CN 206301153 U CN206301153 U CN 206301153U
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- felt
- powder
- toner cartridge
- developer roll
- oil
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Abstract
The utility model provides a kind of toner cartridge Anti-powder-leakage and seals felt, includes felt body, and the felt body is provided with the oil-bearing layer that oil stain can be filled between felt and developer roll and powder outlet cutter in gap towards a side surface of developer roll.Toner cartridge is in print procedure, can be filled into oil stain in the gap between felt and developer roll and powder outlet cutter by the rotation of developer roll by oil-bearing layer, play sealing function, so as to avoid carbon dust from oozing out, greatly improve toner cartridge print quality and keep printer clean, fluid sealant can be stamped additionally by gluing breach is set in gluing breach, solve the problems, such as that carbon dust spills from felt with the slot of powder cabin glue part junction, seal operation is simple, convenient, while avoiding the problem of fluid sealant leakage influence postorder component assembling；And the felt structure is simple, production and processing is easy, low cost, is conducive to producing in enormous quantities and to the upgrading of conventional felt.
Description
【Technical field】
The utility model belongs to toner cartridge technical field, more particularly to a kind of toner cartridge Anti-powder-leakage sealing felt.
【Background technology】
At present, the existing toner cartridge of in the market be all by set felt sealed avoid toner cartridge leak powder.But, due to
Existing manufacturing and processing equipment accuracy is relatively low, and the felt size produced more or less can all have error, cause the table of felt
Exist between face and developer roll and powder outlet cutter and there is also slot between slot, or even felt end and powder cabin glue part；Such toner cartridge
In print procedure, carbon dust will spill from slot, so as to influence print quality and pollution printer, also result in the waste of carbon dust.
Therefore, or producer is general to improve machining accuracy using transformation manufacturing and processing equipment, but this mode realizes difficulty
Greatly, and high cost；Using specially increasing processing dimension, but the size that processes of this mode tend to occur it is inclined
Greatly, assembling difficulty is caused to increase or influence often to be run (such as under printer：Compress developer roll or tilt powder outlet cutter), or even nothing
Method is installed, directly scrapped.
【Utility model content】
In order to solve above-mentioned technical problem present in prior art, the utility model provides a kind of salable gap,
Avoid carbon dust from oozing out, greatly improve toner cartridge print quality, and simple structure, production and processing is easy, low cost, is conducive to high-volume
Production and the toner cartridge Anti-powder-leakage to the upgrading of conventional felt seal felt.
The utility model solve the technical scheme that is used of prior art problem for：
A kind of toner cartridge Anti-powder-leakage seals felt, includes felt body, side table of the felt body towards developer roll
Face is provided with the oil-bearing layer that oil stain can be filled between felt and developer roll and powder outlet cutter in gap.
Further, the oil-bearing layer is the oil stain for being coated in felt body surface or the sponge for being filled oil stain.
Further, one end outside that the felt body is connected with powder cabin glue part is provided with gluing breach.
Further, the gluing breach and this body by integral forming of felt.
The beneficial effects of the utility model：
The utility model passes through above-mentioned technical proposal, you can fills felt and developer roll by the oil stain of oil-bearing layer and goes out powder
Gap between knife, plays sealing function, so as to avoid carbon dust from oozing out, greatly improves toner cartridge print quality and keeps printer to do
Only, and simple structure, production and processing easily, low cost, be conducive to producing in enormous quantities and to the upgrading of conventional felt.
In addition, stamping fluid sealant in gluing breach by by setting gluing breach, carbon dust from felt and powder cabin glue is solved
The problem that the slot of part junction spills, seal operation is simple, convenient, while avoiding fluid sealant leakage influence postorder component dress
The problem matched somebody with somebody, and structure also very simple, production and processing are easy, are also beneficial to the upgrading to conventional felt.
【Brief description of the drawings】
Fig. 1 is the structural representation that toner cartridge Anti-powder-leakage described in the utility model seals felt embodiment；
Fig. 2 is structural representation of the toner cartridge Anti-powder-leakage sealing felt embodiment group described in the utility model on toner cartridge；
Fig. 3 is another structural representation of the toner cartridge Anti-powder-leakage sealing felt embodiment group described in the utility model on toner cartridge
Figure.
【Specific embodiment】
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model, is not used to limit the utility model.
As shown in Figure 1 to Figure 3：
The utility model embodiment provides a kind of toner cartridge Anti-powder-leakage and seals felt, includes felt body 1, the felt
Body 1 is provided with oil-bearing layer 2 towards a side surface of developer roll 4.Wherein, the oil-bearing layer 2 can be coated in the table of felt body 1
The oil stain in face can be the sponge for being filled oil stain.
Oil stain can be filled into felt and developer roll 4 by toner cartridge in print procedure, oil-bearing layer 2 by the rotation of developer roll 4
And in the gap between powder outlet cutter 5, sealing function is played, so as to avoid carbon dust from oozing out, greatly improve toner cartridge print quality and guarantor
Hold printer clean, and the felt structure is simple, and production and processing is easy, low cost, is conducive to producing in enormous quantities and to tradition
The upgrading of felt.
Used as the priority scheme of the utility model one, one end outside that the felt body 1 is connected with powder cabin glue part 6 is provided with to be beaten
Glue breach 3, the gluing breach 3 can be integrally formed with felt body 1.Fluid sealant is stamped by gluing breach 3, you can solution
The problem that certainly carbon dust spills from the slot of felt Yu powder cabin glue part junction, seal operation is simple, convenient, while also avoiding sealing
The problem of glue leakage influence postorder component assembling, similarly, the structure of gluing breach 3 also very simple, production and processing is easy,
Be conducive to the upgrading to conventional felt.
Above content is to combine specific optimal technical scheme further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (4)
1. a kind of toner cartridge Anti-powder-leakage seals felt, it is characterised in that：Include felt body (1), felt body (1) direction
One side surface of developer roll (4) is provided with can be filled into containing in gap between felt and developer roll (4) and powder outlet cutter (5) by oil stain
Oil reservoir (2).
2. toner cartridge Anti-powder-leakage seals felt according to claim 1, it is characterised in that：The oil-bearing layer (2) is to be coated in hair
The oil stain on felt body (1) surface is filled the sponge of oil stain.
3. toner cartridge Anti-powder-leakage according to claim 1 or claim 2 seals felt, it is characterised in that：The felt body (1) and powder cabin
One end outside of glue part (6) connection is provided with gluing breach (3).
4. toner cartridge Anti-powder-leakage seals felt according to claim 3, it is characterised in that：The gluing breach (3) and felt sheet
Body (1) is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445171.6U CN206301153U (en) | 2016-12-27 | 2016-12-27 | A kind of toner cartridge Anti-powder-leakage seals felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445171.6U CN206301153U (en) | 2016-12-27 | 2016-12-27 | A kind of toner cartridge Anti-powder-leakage seals felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206301153U true CN206301153U (en) | 2017-07-04 |
Family
ID=59204392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445171.6U Active CN206301153U (en) | 2016-12-27 | 2016-12-27 | A kind of toner cartridge Anti-powder-leakage seals felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206301153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209028A (en) * | 2019-07-08 | 2019-09-06 | 广州奥盛电子科技有限公司 | A kind of cartridge of novel spot gluing method |
-
2016
- 2016-12-27 CN CN201621445171.6U patent/CN206301153U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209028A (en) * | 2019-07-08 | 2019-09-06 | 广州奥盛电子科技有限公司 | A kind of cartridge of novel spot gluing method |
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