CN201483898U - Filter for inkjet printer - Google Patents
Filter for inkjet printer Download PDFInfo
- Publication number
- CN201483898U CN201483898U CN2009202223085U CN200920222308U CN201483898U CN 201483898 U CN201483898 U CN 201483898U CN 2009202223085 U CN2009202223085 U CN 2009202223085U CN 200920222308 U CN200920222308 U CN 200920222308U CN 201483898 U CN201483898 U CN 201483898U
- Authority
- CN
- China
- Prior art keywords
- filter
- ink
- jet printer
- cover
- lower cover
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000976 ink Substances 0.000 claims description 18
- 239000007769 metal material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Ink Jet (AREA)
Abstract
The utility model discloses a filter for an inkjet printer, which comprises a filter upper cover, a filter sheet and a filter lower cover, wherein the filter upper cover and the filter sheet, the filter sheet and the filter lower cover are sealed through sealing rings, and the filter upper cover, the filter sheet and the filter lower cover are connected through screws. The filter upper cover or the filter lower cover is respectively provided with an ink storage groove, the ink storage groove is processed and formed by a lathe, the filter upper cover is further provided with an ink inlet joint, and the filter lower cover is further provided with three ink outlet joints. The filter for the inkjet printer is a one-inlet multiple-output structure, reduces the occupied area of a nozzle trolley, has simple processing and connecting mode, is easy to dismount and clean, can be reused, and reduces the use cost of the inkjet printer. Filter parts are made from metal, and the service life is long.
Description
Technical field
The utility model relates to a kind of ink-jet printer filter.
Background technology
Ink-jet printer vertically sprays the printing that ink droplet is realized image or literal to the print media by shower nozzle.Usually, the printer physical resolution is high more, and it requires the size of ink droplet more little, and the spray orifice of corresponding shower nozzle is also more little.
Cause easily that then spray nozzle stops up if the impurity in the ink flows into shower nozzle with ink, damage shower nozzle, simultaneously, the disconnected China ink of shower nozzle occurs, influence the air brushing quality of ink-jet printer.For this reason, ink needs to filter out impurity via filter before entering shower nozzle, avoids impurity to enter shower nozzle, prolongs shower nozzle service life and improves print quality.
Filter of the prior art mostly is disposable use element, needs periodic replacement, and the use cost of printer is improved.And filter of the prior art is the one-in-and-one-out structure, requires the corresponding filter of a shower nozzle.Because the print data amount is very big, generally adopts a plurality of shower nozzles to work simultaneously and improves print speed; N shower nozzle needs N filter, the floor space that makes dolly greatly or the dolly front end more crowded.
The utility model content
At the problem that prior art exists, the purpose of this utility model be to provide a kind of simple in structure, one advance to have more, the ink-jet printer filter of capable of washing, recycling.
For achieving the above object, ink-jet printer filter of the present utility model is characterized in that, comprises filter cover, filter and filter lower cover, seals by sealing ring between described filter cover and filter and filter and the filter lower cover; On the described filter or under cover and respectively be provided with the black groove of a storage, also be provided with one on the described filter cover and advance black joint, cover under the described filter and also be provided with three and go out black joint.
The number that covers out black joint under the filter described in the utility model also can be 1,2,4,5.
On the filter described in the utility model or the storage of lower cover China ink groove be that three cylindrical cavities serial connections intersect the structures that form.
On the filter described in the utility model or the storage of lower cover China ink groove also can be that a cylindrical cavity or two cylindrical cavities serial connections intersect or a plurality of cylindrical cavities serial connection intersects the structures that form.
Filter described in the utility model stores up black groove and goes out by the lathe car.
The number that filter described in the utility model goes out black joint is consistent with the number in serial connection intersected cylinder chamber in the black groove of storage.
Each parts of filter described in the utility model adopt metal material to make.
Filter cover described in the utility model, filter and filter lower cover are connected by screw.
It is described in the utility model that to advance black joint be female Luer.
Ink-jet printer filter of the present utility model is into to have more structure, has reduced the floor space of shower nozzle dolly; Its processing and connected mode are simple, are easy to dismounting and clean, and can realize the recycling of filter, and the use cost of ink-jet printer is reduced; Filter component is made by metal, long service life.
Description of drawings
Fig. 1 is the utility model ink-jet printer filter explosive view;
Fig. 2 is the utility model ink-jet printer filter cutaway view;
Fig. 3 is the utility model ink-jet printer filter cover stereogram;
Fig. 4 is the utility model ink-jet printer filter lower cover stereogram;
Fig. 5 is the vertical view of filter lower cover shown in Figure 4;
Fig. 6 is the scheme of installation of the utility model ink-jet printer with filter.
The specific embodiment
Shown in Fig. 1,2,3 and 4, ink-jet printer of the present utility model comprises filter cover 1, filter 3 and filter lower cover 2 with filter, connects by screw between this three.Respectively be provided with a sealing ring mounting groove 12 and 22 on filter cover 1 and the filter lower cover 2, filter is by being installed in sealing rings (not looking out among the figure) sealing in sealing ring mounting groove 12 and 22.Respectively be provided with a storage black groove 11 and 21 on filter cover 1 and the filter lower cover 2, the chamber that stores up between black groove 11 and the filter 3 formation is for advancing the A of ink chamber, covers on the filter 3 also to be provided with one and to advance black joint installing hole 14 and be used for being installed into black joint 4; Store up between black groove 21 and the filter 3 chamber that forms for going out the B of ink chamber, cover under the filter and also be provided with three and go out black joint installing hole 24 and be used for installing out black joint 5.Advance black joint 4 in the utility model filter and adopt female Luer.
When ink-jet printer is started working, ink in the assistant print cartridges enters among the A of ink chamber through advancing black joint 4, enter out among the B of ink chamber after filtering out wherein impurity through filter disc 3 again, go out black joint 5 through three then and flow into three shower nozzles respectively, carry out normal inkjet printing, thereby prevent that effectively impurity in the ink from entering shower nozzle and causing that spray nozzle stops up.
Also be provided with four screw holes 13 on the described filter cover 1, filter is a symmetrical structure, adopts along two screw holes 13 that go out black joint 5 orientations and filter can be installed to (as shown in Figure 6) on the shower nozzle dolly by a keyset 6; Filter lower cover 1 is provided with four screw holes 23 and is used for connecting filter cover 1, filter 3 and filter lower cover 2.Filter connected mode of the present utility model is simple, is easy to dismounting and cleans, and can realize the recycling of filter, reduces the use cost of ink-jet printer; Each parts of filter are made long service life by metal; The storage China ink groove 21 and 22 of filter cover 1 and filter lower cover 2 is to be formed by the cylindrical cavity (as shown in Figure 5) that three serial connections of lathe car intersect, and its processing mode is simple.
The storage China ink groove of filter upper and lower cover of the present utility model can be designed to a cylindrical cavity according to actual needs or two cylindrical cavity serial connections intersect or the crossing structure that forms of a plurality of cylindrical cavity serial connection.The serial connection cylindrical cavity is consistent in the number that filter goes out black joint and the Chu Mo groove.
Claims (9)
1. an ink-jet printer filter is characterized in that, comprises filter cover, filter and filter lower cover, between described filter cover and the filter, seal by sealing ring between filter and the filter lower cover; On the described filter or under cover respectively be provided with one the storage black groove, also be provided with one on the described filter cover and advance black joint; Cover under the described filter and also be provided with three and go out black joint.
2. ink-jet printer filter as claimed in claim 1 is characterized in that, the number that covers out black joint under the described filter also can be 1,2,4,5.
3. ink-jet printer filter as claimed in claim 1 is characterized in that, on the described filter or the storage of lower cover China ink groove be that three cylindrical cavities serial connections intersect the structures that form.
4. ink-jet printer filter as claimed in claim 3 is characterized in that, on the described filter or the storage of lower cover China ink groove can be that a cylindrical cavity or two cylindrical cavities serial connections intersect or a plurality of cylindrical cavities serial connection intersects the structures that form.
5. as claim 3 or 4 described ink-jet printer filters, it is characterized in that described filter stores up black groove and goes out by the lathe car.
6. ink-jet printer filter as claimed in claim 1 is characterized in that, the number that described filter goes out black joint is consistent with the number in serial connection intersected cylinder chamber in the black groove of storage.
7. ink-jet printer filter as claimed in claim 1 is characterized in that, each parts of described filter adopt metal material to make.
8. ink-jet printer filter as claimed in claim 1 is characterized in that, described filter cover, filter and filter lower cover are connected by screw.
9. ink-jet printer filter as claimed in claim 1 is characterized in that, described to advance black joint be female Luer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202223085U CN201483898U (en) | 2009-09-01 | 2009-09-01 | Filter for inkjet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202223085U CN201483898U (en) | 2009-09-01 | 2009-09-01 | Filter for inkjet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483898U true CN201483898U (en) | 2010-05-26 |
Family
ID=42422796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202223085U Expired - Fee Related CN201483898U (en) | 2009-09-01 | 2009-09-01 | Filter for inkjet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483898U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620047A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Inkjet filter |
| CN105620048A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Square jet ink filter |
| CN106142845A (en) * | 2015-03-17 | 2016-11-23 | 杭州费尔过滤技术有限公司 | A kind of filter |
-
2009
- 2009-09-01 CN CN2009202223085U patent/CN201483898U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620047A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Inkjet filter |
| CN105620048A (en) * | 2014-11-26 | 2016-06-01 | 杭州费尔过滤技术有限公司 | Square jet ink filter |
| CN105620047B (en) * | 2014-11-26 | 2017-11-24 | 杭州费尔过滤技术有限公司 | A kind of ink filter |
| CN106142845A (en) * | 2015-03-17 | 2016-11-23 | 杭州费尔过滤技术有限公司 | A kind of filter |
| CN106142845B (en) * | 2015-03-17 | 2018-11-13 | 杭州费尔过滤技术有限公司 | A kind of filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100191 Haidian District, Beijing, Garden Road, No. 1, Taixing building, the first floor, the two floor Patentee after: Beijing Meikeyi Digital Code Science & Technology Development Co., Ltd. Address before: 100086 No. 82, Zhichun Road, Beijing, China. Institute of space technology, 512, South China, Haidian District Patentee before: Beijing Meikeyi Digital Code Science & Technology Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20180901 |