CN102908818A - Refrigerator and water filter device thereof - Google Patents
Refrigerator and water filter device thereof Download PDFInfo
- Publication number
- CN102908818A CN102908818A CN2012104248878A CN201210424887A CN102908818A CN 102908818 A CN102908818 A CN 102908818A CN 2012104248878 A CN2012104248878 A CN 2012104248878A CN 201210424887 A CN201210424887 A CN 201210424887A CN 102908818 A CN102908818 A CN 102908818A
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- filter
- lid
- connecting rod
- fixed support
- water filtering
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Abstract
The invention belongs to the technical field of electric equipment and particularly relates to a water filter device used for a refrigerator and the refrigerator with the water filter device. The water filter device comprises a filter, a fixing support, a cover and a connecting valve, wherein the fixing support is used for holding the filter, the cover is assembled at the top end of the fixing support, and the connecting valve is assembled at the top end of the fixing support and is communicated with the filter and a water delivery pipe. A connecting rod mechanism brining convenience for dismantling the filter is arranged at the corresponding positions of the cover, the filter and the fixing support. By the connecting rod mechanism, the filter can be quickly dismantled. The water filter device is small in size so as to occupy less effective volume of the refrigerator, is high in practicality and wide in application.
Description
Technical field
The invention belongs to the technical field of electric equipment, particularly a kind of for refrigerator water filtering device and be equipped with the refrigerator of this water filtering device.
Background technology
Day by day raising along with living standards of the people, high-end refrigerator more and more has been subject to vast civic heat and has held in both hands, part is arranged with the water dispenser structure in the high-end refrigerator, can directly filter sterilization to running water, in order directly to drink through filtering and qualified frozen water for people, the water filter that requires to install in the refrigerator is every some cycles, normally will change once in 3-6 month, and the existing filter ubiquity complex structure that is built on the market in the refrigerator, dismounting inconvenience, affect to a certain extent the confidence that the client uses, therefore, need to provide a kind of simple in structure, easily filter is installed.
Summary of the invention
The problem to be solved in the present invention is the water filtering device that is used for refrigerator that a kind of installation, convenient disassembly are provided for the deficiencies in the prior art, and this water filtering device volume is little, and saving takes up room.The present invention also provides a kind of refrigerator that is equipped with this water filtering device.
For solving the problems of the technologies described above, technical solution of the present invention is:
The invention provides a kind of water filtering device for refrigerator, the fixed support that comprises filter, placement filter, the connection valve that is installed in the lid on fixed support top and is installed in the fixed support bottom, connection valve is communicated with filter and water inlet pipe and water outlet pipe, and described lid, filter and support bracket fastened relevant position are provided with the linkage of filter for convenience detach.Adopt linkage, can the quick-detachment filter.
In the such scheme, described linkage comprises connecting rod and track, described connecting rod is fixed on the connecting rod axle bed of being located in the lid by the set pitman shaft in its top, described track is located on the fixed support, track is fixed on the rotating shaft holder of being located in the lid by the set rotating shaft in its top, when uncap, connecting rod hooks the boss that is located on the filter by the set guide pad in its bottom, and filter is deviate from lid.
In the such scheme, described linkage also comprises spring, and spring fitting is on the spring shaft of rotating shaft inboard, and an end of spring catches on the projection that is located on the fixed support, and the other end is against the inboard of lid, gives the in the past elastic force F of outer direction of lid.
In the such scheme, described linkage also comprises spiral-lock slideway lid in orbit.
In the such scheme, described connecting rod middle part is provided with locating piece, the corresponding positioning table that blocks locating piece that is provided with on the described filter.
In the such scheme, described lid opening edge is provided with draw-in groove, and relevant position, fixed support top is provided with the buckle that cooperates with draw-in groove.
The present invention also provides a kind of refrigerator, comprises refrigerating chamber, and described refrigerating chamber is installed described water filtering device.
Compared with prior art, the present invention has following beneficial effect:
The present invention adopts linkage, can the quick-detachment filter.Volume of the present invention is little, reduces taking the refrigerator dischargeable capacity.The present invention is practical, is widely used.
Description of drawings
Fig. 1 is water filtering device assembly schematic diagram of the present invention;
Fig. 2 is that the present invention dismantles water filter process schematic diagram;
Fig. 3 is that the present invention installs water filter process schematic diagram.
Among the figure, 1--fixed support, 2--lid, 3--connecting rod, 4--slideway lid, 5--spring, 6--filter, 7-connection valve, 11--rotating shaft, 12--track, 13-buckle, 14-spring shaft, 15--projection, 21--rotating shaft holder, 22--connecting rod axle bed, 23--draw-in groove, 31--pitman shaft, 32--locating piece, 34--guide pad, 61--boss, 62--positioning table.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in detail.
Among Fig. 1 to 3, the present invention discloses a kind of water filtering device for refrigerator, the fixed support 1 that comprises filter 6, placement filter 6, the connection valve 7 that is installed in the lid 2 on fixed support 1 top and is installed in fixed support 1 bottom, connection valve 7 is communicated with filter 6 and water inlet pipe and water outlet pipe, and the relevant position of lid 2, filter 6 and fixed support 1 is provided with the linkage of filter 6 for convenience detach.Filter filters out the harmful substance in the water.
Concrete, linkage comprises that linkage comprises connecting rod 3 and track 12, slideway lid 4 and spring 5, connecting rod 3 is fixed on the connecting rod axle bed 22 of being located in the lid 2 by the set pitman shaft 31 in its top, track 12 is located on the fixed support 1, track 12 is fixed on the rotating shaft holder 21 of being located in the lid 2 by the set rotating shaft 11 in its top, when uncap 2, connecting rod 3 hooks the boss 61 that is located on the filter 6 by the set guide pad 34 in its bottom, and filter 6 is deviate from lid 2.
Slideway covers 4 spiral-locks on track 12, makes connecting rod 3 along slideway 12 orbiting motions.
Connecting rod 3 middle parts are provided with locating piece 32, the corresponding positioning table 62 that blocks locating piece 32 that is provided with on the filter 6.
Fig. 2 and Fig. 3 are water filtering device dismounting and installation process:
Dismounting filter: strike the son 2 of uncapping with the hand, rotating shaft holder 21 is in rotating shaft 11 rotations, connecting rod axle bed 22 drivening rods 3 outwards move, guide pad 34 on the connecting rod 3 drives boss 61 and outwards moves, when lid 2 is opened to horizontal level, lid 2 afterbodys are against the upper end of track 12, and lid 2 is the maintenance level under the directed force F of spring 5 supports; This moment, filter 6 was taken out of, took out old filter with hand and got final product.
Filter is installed: lid 2 is because spring 5 directed force F are in open mode, this moment, connecting rod 3 was pulled to slideway 12 outsides by lid 2, when putting into filter 6 with hand, boss 61 on the filter 6 will promote the guide pad 34 of connecting rod 3 to fixed support 1 internal motion, boss 61 drives guide pad 34 makes connecting rod 3 to slideway 12 internal motions, pitman shaft 31 on the connecting rod 3 drives lid 2 and moves downward, locating piece 32 contacts with positioning table 62 when lid 2 closed angles reach 45 ° of left and right sides, press down the lid 2 with hand, locating piece 32 promotes positioning table 62 to internal motion, until the draw-in groove 23 on the lid 2 is stuck on the buckle 13, lid 2 closures, this moment, locating piece 32 blocked positioning table 62, and filter 6 can not moved back and forth in fixed support 1; This moment, filter 6 was in connection status with connection valve 7, and was communicated with water inlet pipe and water outlet pipe, and it is complete that water filter is installed, and A is the hand push direction among Fig. 3.
The present invention also discloses a kind of refrigerator, comprises refrigerating chamber, and refrigerating chamber is installed above-mentioned water filtering device.
Above embodiment only is used for technical scheme of the present invention is described, is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail; those of ordinary skill in the field are to be understood that; still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; and not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (7)
1. water filtering device that is used for refrigerator, the fixed support that comprises filter, placement filter, the connection valve that is installed in the lid on fixed support top and is installed in the fixed support bottom, connection valve is communicated with filter and water inlet pipe and water outlet pipe, and it is characterized in that: described lid, filter and support bracket fastened relevant position are provided with the linkage of filter for convenience detach.
2. water filtering device according to claim 1, it is characterized in that: described linkage comprises connecting rod and track, described connecting rod is fixed on the connecting rod axle bed of being located in the lid by the set pitman shaft in its top, described track is located on the fixed support, track is fixed on the rotating shaft holder of being located in the lid by the set rotating shaft in its top, when uncap, connecting rod hooks the boss that is located on the filter by the set guide pad in its bottom, and filter is deviate from lid.
3. water filtering device according to claim 2, it is characterized in that: described linkage also comprises spring, spring fitting is on the spring shaft of rotating shaft inboard, one end of spring catches on the projection that is located on the fixed support, the other end is against the inboard of lid, gives the in the past elastic force of outer direction of lid.
4. water filtering device according to claim 2, described linkage also comprise spiral-lock slideway lid 4 in orbit.
5. water filtering device according to claim 2 is characterized in that: be provided with locating piece, the corresponding positioning table that blocks locating piece that is provided with on the described filter in the middle part of the described connecting rod.
6. according to claim 1 to 5 each described water filtering devices, it is characterized in that: described lid opening edge is provided with draw-in groove, and relevant position, fixed support top is provided with the buckle that cooperates with draw-in groove.
7. a refrigerator comprises refrigerating chamber, it is characterized in that: described refrigerating chamber is equipped with each described water filtering device of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210424887.8A CN102908818B (en) | 2012-10-30 | 2012-10-30 | A kind of water filtering device for refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210424887.8A CN102908818B (en) | 2012-10-30 | 2012-10-30 | A kind of water filtering device for refrigerator and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102908818A true CN102908818A (en) | 2013-02-06 |
| CN102908818B CN102908818B (en) | 2015-12-09 |
Family
ID=47607536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210424887.8A Expired - Fee Related CN102908818B (en) | 2012-10-30 | 2012-10-30 | A kind of water filtering device for refrigerator and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102908818B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333684A (en) * | 2014-06-10 | 2016-02-17 | 博西华电器（江苏）有限公司 | Refrigeration device with water filter |
| WO2018166420A1 (en) * | 2017-03-13 | 2018-09-20 | 青岛海尔股份有限公司 | Water filter replacement structure and refrigerator having same |
| CN110604964A (en) * | 2019-05-17 | 2019-12-24 | 广东奥马冰箱有限公司 | Water filtering device arranged in refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896661A (en) * | 2005-07-16 | 2007-01-17 | 三星电子株式会社 | Water purification filter assembly for use in a refrigerator and refrigerator including the same |
| CN1980718A (en) * | 2004-07-05 | 2007-06-13 | 皮克革兰股份有限公司 | One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements |
| US20080011008A1 (en) * | 2005-10-12 | 2008-01-17 | Whirlpool Corporation | Water filter for refrigerator water dispenser |
| US20110185762A1 (en) * | 2010-02-01 | 2011-08-04 | Whirlpool Corporation | Lever design version of "push button" filter |
| CN102538356A (en) * | 2010-12-23 | 2012-07-04 | 泰州乐金电子冷机有限公司 | Built-in water filter cover for refrigerator |
| CN202909542U (en) * | 2012-10-30 | 2013-05-01 | 海信容声(广东)冰箱有限公司 | Water filtering device for refrigerator and refrigerator |
-
2012
- 2012-10-30 CN CN201210424887.8A patent/CN102908818B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1980718A (en) * | 2004-07-05 | 2007-06-13 | 皮克革兰股份有限公司 | One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements |
| CN1896661A (en) * | 2005-07-16 | 2007-01-17 | 三星电子株式会社 | Water purification filter assembly for use in a refrigerator and refrigerator including the same |
| US20080011008A1 (en) * | 2005-10-12 | 2008-01-17 | Whirlpool Corporation | Water filter for refrigerator water dispenser |
| US20110185762A1 (en) * | 2010-02-01 | 2011-08-04 | Whirlpool Corporation | Lever design version of "push button" filter |
| CN102538356A (en) * | 2010-12-23 | 2012-07-04 | 泰州乐金电子冷机有限公司 | Built-in water filter cover for refrigerator |
| CN202909542U (en) * | 2012-10-30 | 2013-05-01 | 海信容声(广东)冰箱有限公司 | Water filtering device for refrigerator and refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333684A (en) * | 2014-06-10 | 2016-02-17 | 博西华电器（江苏）有限公司 | Refrigeration device with water filter |
| CN105333684B (en) * | 2014-06-10 | 2019-06-25 | 博西华电器（江苏）有限公司 | Refrigerating appliance with water filter |
| WO2018166420A1 (en) * | 2017-03-13 | 2018-09-20 | 青岛海尔股份有限公司 | Water filter replacement structure and refrigerator having same |
| CN110604964A (en) * | 2019-05-17 | 2019-12-24 | 广东奥马冰箱有限公司 | Water filtering device arranged in refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102908818B (en) | 2015-12-09 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20201030 |