CN202257051U - Innovative laser printer waste-powder storage subassembly - Google Patents
Innovative laser printer waste-powder storage subassembly Download PDFInfo
- Publication number
- CN202257051U CN202257051U CN 201120388703 CN201120388703U CN202257051U CN 202257051 U CN202257051 U CN 202257051U CN 201120388703 CN201120388703 CN 201120388703 CN 201120388703 U CN201120388703 U CN 201120388703U CN 202257051 U CN202257051 U CN 202257051U
- Authority
- CN
- China
- Prior art keywords
- sponge strip
- waste powder
- powder hopper
- laser printer
- waste
- 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.)
- Expired - Fee Related
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
- G03G21/12—Toner waste containers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Abstract
The utility model discloses an innovative laser printer waste-powder storage subassembly, comprising a waste-power storage housing and a scrapping cutter, wherein the part where the scrapping cutter is in contact with the waste-powder storage housing is sealed by a first sponge strip; and a second sponge strip is adhered on the first sponge strip. The innovative laser printer waste-powder storage subassembly solves the defects of the waste-powder storage subassembly of prior art that the powder is leaked from the waste-powder storage subassembly caused by aged sponge strip after a while, and the innovative laser printer waste-powder storage subassembly has simple structure and good sealing performance.
Description
Technical field
The utility model relates to a kind of printer waste powder hopper assembly, relates in particular to a kind of laser printer waste powder hopper assembly of renovation.
Background technology
In the existing laser printer waste powder hopper assembly,, guarantee that carbon dust can not spill because waste powder hopper housing in the waste powder hopper assembly and the sealing between the scraper are most through the sealing of sponge strip compression filling chink.Laser printer in use for some time; Will there be leakage powder phenomenon in laser printer waste powder hopper assembly; Tracing it to its cause, generally all is that sponge strip aging causes the sponge strip attenuation, follows the string or damaged, has caused can not seal fully between powder storehouse and the scraper and leak powder.Improving sealing just needs to change sponge strip, but pastes new sponge strip again after old sponge strip torn cleaning, needs the more man power and material of cost.
The utility model content
The technical matters that the utility model will solve is; To using the defective that the aging waste powder hopper assembly that causes of sponge strip leaks powder after a period of time in the prior art waste powder hopper assembly, a kind of laser printer waste powder hopper assembly of renovation of simple in structure, good airproof performance is provided.
The utility model solves the technical scheme that its technical matters adopted: a kind of laser printer waste powder hopper assembly of renovation; Comprise waste powder hopper housing, scraper; Said scraper contacts part through the sealing of first sponge strip with the waste powder hopper housing, on said first sponge strip, is pasted with second sponge strip.
In the laser printer waste powder hopper assembly of said renovation, said first sponge strip all cooperates consistent with the second sponge strip width and length.
In the laser printer waste powder hopper assembly of said renovation, said first sponge strip and between second sponge strip, sticking on through the adhesive layer.
In the laser printer waste powder hopper assembly of said renovation, said first sponge strip and fill up the gap-filling glue that is useful on seal clearance with the second sponge strip two ends outsides.
In the laser printer waste powder hopper assembly of said renovation, the gap-filling glue that is useful on seal clearance is filled up with the junction of waste powder hopper housing, the turning at waste powder hopper shell nozzle place in the outside, the two ends of said first sponge strip and second sponge strip.
In the laser printer waste powder hopper assembly of said renovation, the thickness of said second sponge strip is 0.8mm-1.5mm.
Be employed in the utility model on first sponge strip between existing waste powder hopper and the scraper and attach second sponge strip, remedied the aging first sponge strip attenuation that causes of first sponge strip, followed the string or the damaged defective that can not seal fully; First sponge that has guaranteed between waste powder hopper housing and scraper, to be used to seal and gross thickness and the elasticity thereof of second sponge all reach seal request, and powder is not leaked in the gap sealing.Like this, need not first sponge strip of treatment of aged, reduced the waste of human and material resources.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
As shown in Figure 1; A kind of laser printer waste powder hopper assembly of renovation; Comprise waste powder hopper housing 2, scraper 3, through 4 sealings of first sponge strip, promptly scraper 3 contacts part (the contact part is on waste powder hopper housing 2 open ends) through 4 sealings of first sponge strip with waste powder hopper housing 2 between said scraper 3 and the waste powder hopper housing 2; Waste powder hopper housing 2 is a moulding, and first sponge strip 4 sticks on the waste powder hopper housing 2.On said first sponge strip 4, be pasted with second sponge strip 5.First sponge strip 4 is seals of old laser printer, but because after using a period of time, and first sponge strip 4 is aging to cause the sponge strip attenuation, follow the string or damaged, can't the gap between waste powder hopper housing 2 and the scraper 3 be sealed.Second sponge strip 5 directly is attached on first sponge strip 4, increases seal thickness.
As shown in Figure 1, cooperate first sponge strip 4 better in order to make second sponge strip 5, it is consistent that preferred said first sponge strip 4 and second sponge strip, 5 width and length all cooperate, and most preferably the two is identical, helps sealing.
Said first sponge strip 4 and between second sponge strip 5, sticking on through the adhesive layer.The two can be attached to together fully like this, and the two is attached to and forms a complete seal structure together like this, better seal clearance.
As shown in Figure 1; Because said first sponge strip 4 and and second sponge strip 5 be to be provided with between waste powder hopper housing 2 and the scraper 3; First sponge strip 4 and with the two ends of second sponge strip 5 because first sponge strip, 4 aging contractions can produce gaps; For anti-leak-stopping powder, preferably on the basis that increases by second sponge strip 5, fill up the gap-filling glue that is useful on seal clearance with first sponge strip 4 with the outside, second sponge strip, 5 two ends again.Gap-filling glue with first sponge strip 4 and with the clearance seal of the junction of second sponge strip, 5 end faces and waste powder hopper housing 2.Further can also also be filled with gap-filling glue at turning, the waste powder hopper open end at waste powder hopper shell nozzle place.
As shown in Figure 1, the gap-filling glue 7 that is useful on seal clearance is filled up with the junction of waste powder hopper housing 2 scrapers 3, the turning at waste powder hopper shell nozzle place respectively in the two ends of first sponge strip 4 and second sponge strip 5 in the present embodiment.Like this, first sponge strip 4 and cooperate with gap-filling glue 7 and can institute gappedly all seal with second sponge strip 5 has been stopped the possibility of all leakage powder.
The thickness of second sponge strip is 0.8mm-1.5mm; Because the purpose that second sponge strip 5 is provided with is on the basis of existing first sponge strip 4, to increase some thickness; Can satisfy at this thickness range: first sponge 4 and second sponge 5 have enough decrements, just can satisfy the desired integral thickness of sealing.The thickness of preferred second sponge strip 5 is 1mm in the present embodiment, when first sponge strip, 4 thickness are thicker, selects numerical value such as 0.8,0.9, when first sponge strip, 4 thinner thicknesses, selects numerical value such as 1.1,1.2,1.3,1.4.
Claims (6)
1. the laser printer waste powder hopper assembly of a renovation comprises waste powder hopper housing, scraper, and said scraper contacts part through the sealing of first sponge strip with the waste powder hopper housing, it is characterized in that, on said first sponge strip, is pasted with second sponge strip.
2. the laser printer waste powder hopper assembly of renovation according to claim 1 is characterized in that, said first sponge strip all cooperates consistent with the width and the length of second sponge strip.
3. the laser printer waste powder hopper assembly of renovation according to claim 1 is characterized in that, said first sponge strip and between second sponge strip, sticking on through the adhesive layer.
4. the laser printer waste powder hopper assembly of renovation according to claim 1 is characterized in that, the gap-filling glue that is useful on seal clearance is filled up in said first sponge strip and the outside, the second sponge strip two ends.
5. the laser printer waste powder hopper assembly of renovation according to claim 1; It is characterized in that the gap-filling glue that is useful on seal clearance is filled up at the outside, two ends and the junction of waste powder hopper housing, the turning at waste powder hopper shell nozzle place of said first sponge strip and second sponge strip.
6. the laser printer waste powder hopper assembly of renovation according to claim 1 is characterized in that, the thickness of said second sponge strip is 0.8mm-1.5mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120388703 CN202257051U (en) | 2011-10-13 | 2011-10-13 | Innovative laser printer waste-powder storage subassembly |
| PCT/CN2012/082640 WO2013053310A1 (en) | 2011-10-13 | 2012-10-09 | Renovated waste toner storage subassembly for laser printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120388703 CN202257051U (en) | 2011-10-13 | 2011-10-13 | Innovative laser printer waste-powder storage subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202257051U true CN202257051U (en) | 2012-05-30 |
Family
ID=46118265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120388703 Expired - Fee Related CN202257051U (en) | 2011-10-13 | 2011-10-13 | Innovative laser printer waste-powder storage subassembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202257051U (en) |
| WO (1) | WO2013053310A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053310A1 (en) * | 2011-10-13 | 2013-04-18 | 珠海天威飞马打印耗材有限公司 | Renovated waste toner storage subassembly for laser printer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003195708A (en) * | 2001-12-28 | 2003-07-09 | Kyocera Mita Corp | Cleaner |
| JP2004085957A (en) * | 2002-08-28 | 2004-03-18 | Ricoh Co Ltd | Sealing structure of cleaning unit in image forming device |
| JP5118545B2 (en) * | 2008-04-24 | 2013-01-16 | 京セラドキュメントソリューションズ株式会社 | Image forming apparatus |
| JP2012058290A (en) * | 2010-09-03 | 2012-03-22 | Fuji Xerox Co Ltd | Cleaning device and image forming apparatus |
| CN202257051U (en) * | 2011-10-13 | 2012-05-30 | 珠海天威飞马打印耗材有限公司 | Innovative laser printer waste-powder storage subassembly |
-
2011
- 2011-10-13 CN CN 201120388703 patent/CN202257051U/en not_active Expired - Fee Related
-
2012
- 2012-10-09 WO PCT/CN2012/082640 patent/WO2013053310A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013053310A1 (en) * | 2011-10-13 | 2013-04-18 | 珠海天威飞马打印耗材有限公司 | Renovated waste toner storage subassembly for laser printer |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013053310A1 (en) | 2013-04-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20201013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |