CN102908818B - A kind of water filtering device for refrigerator and refrigerator - Google Patents
A kind of water filtering device for refrigerator and refrigerator Download PDFInfo
- Publication number
- CN102908818B CN102908818B CN201210424887.8A CN201210424887A CN102908818B CN 102908818 B CN102908818 B CN 102908818B CN 201210424887 A CN201210424887 A CN 201210424887A CN 102908818 B CN102908818 B CN 102908818B
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- Prior art keywords
- filter
- lid
- filtering device
- fixed support
- refrigerator
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention belongs to the technical field of electric equipment, particularly a kind of water filtering device for refrigerator and be equipped with the refrigerator of this water filtering device.This water filtering device comprises filter, places the fixed support of filter, be installed in the lid on fixed support top and be installed in the connection valve of 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.The present invention adopts linkage, can quick-detachment filter.Volume of the present invention is little, reduces taking refrigerator dischargeable capacity.The present invention is practical, is widely used.
Description
Technical field
The invention belongs to the technical field of electric equipment, particularly a kind of water filtering device for refrigerator and be equipped with the refrigerator of this water filtering device.
Background technology
Along with the raising day by day of living standards of the people, high-end refrigerator has more and more been subject to vast civic heat and has held in both hands, part is had with water dispenser structure in high-end refrigerator, directly can carry out filtration sterilization to running water, directly drink through filtering and qualified frozen water to give people, require that the water filter installed in refrigerator is every some cycles, normally within 3-6 month, will change once, and the existing filter ubiquity complex structure be built on the market in refrigerator, dismounting inconvenience, affect the confidence that client uses to a certain extent, therefore, need to provide a kind of structure simple, filter is easily installed.
Summary of the invention
The problem to be solved in the present invention is the water filtering device for refrigerator providing a kind of installation, convenient disassembly 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 being 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, comprise filter, place the fixed support of filter, be installed in the lid on fixed support top and be installed in the connection valve of 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 quick-detachment filter.
In such scheme, described linkage comprises connecting rod and track, described connecting rod is fixed on the connecting rod axle bed be located in lid by the pitman shaft set by its top, described track is located on fixed support, track is fixed on the rotating shaft holder be located in lid by the rotating shaft set by its top, when opening the cap, connecting rod hooks by the guide pad set by its bottom the boss established on the filter, and filter is deviate from together with lid.
In such scheme, described linkage also comprises spring, and on the spring shaft of spring fitting inside rotating shaft, one end of spring is caught in the projection that is located on fixed support, and the other end is against the inner side of lid, to the elastic force F in lid outer direction in the past.
In such scheme, described linkage also comprises spiral-lock slideway lid in orbit.
In such scheme, in the middle part of described connecting rod, be provided with locating piece, correspondingly on described filter be provided with the positioning table blocking locating piece.
In such scheme, described cover opening edge is provided with draw-in groove, and relevant position, fixed support top is provided with the buckle coordinated with draw-in groove.
The present invention also provides a kind of refrigerator, comprises refrigerating chamber, the water filtering device described in described refrigerating chamber installation.
Compared with prior art, the present invention has following beneficial effect:
The present invention adopts linkage, can quick-detachment filter.Volume of the present invention is little, reduces taking refrigerator dischargeable capacity.The present invention is practical, is widely used.
Accompanying drawing explanation
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;
Fig. 3 is that the present invention installs water filter process schematic.
In 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.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in detail.
In Fig. 1 to 3, the present invention discloses a kind of water filtering device for refrigerator, comprise filter 6, place the fixed support 1 of filter 6, be installed in the lid 2 on fixed support 1 top and be installed in the connection valve 7 of 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.Harmful substance in water filters out by filter.
Concrete, linkage comprises linkage and 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 be located in lid 2 by the pitman shaft 31 set by its top, track 12 is located on fixed support 1, track 12 is fixed on the rotating shaft holder 21 be located in lid 2 by the rotating shaft 11 set by its top, when uncap 2, connecting rod 3 hooks the boss 61 be located on filter 6 by the guide pad 34 set by its bottom, filter 6 is deviate from together with lid 2.
Spring 5 is arranged on the spring shaft 14 inside rotating shaft 11, and one end of spring 5 is caught in the projection 15 that is located on fixed support 1, and the other end is against the inner side of lid 2, to the elastic force F in lid 2 outer direction in the past, lid 2 can not be closed voluntarily because of Action of Gravity Field.
Slideway lid 4 spiral-lock on the track 12, makes connecting rod 3 along slideway 12 orbiting motion.
Be provided with locating piece 32 in the middle part of connecting rod 3, correspondingly on filter 6 be provided with the positioning table 62 blocking locating piece 32.
Lid 2 edge of opening is provided with draw-in groove 23, and relevant position, fixed support 1 top is provided with the buckle 13 coordinated with draw-in groove 23.
Fig. 2 and Fig. 3 is water filtering device dismounting and installation process:
Dismounting filter: strike son 2 of uncapping with the hand, rotating shaft holder 21 rotates on rotating shaft 11, connecting rod axle bed 22 drivening rod 3 outwards moves, guide pad 34 on connecting rod 3 drives boss 61 outwards to move, when lid 2 is opened to horizontal level, lid 2 afterbody is against the upper end of track 12, and lid 2 keeps level under the directed force F of spring 5 supports; Now filter 6 is taken out of, with hand-held go out old filter.
Mounting filter: lid 2 is in open mode due to spring 5 directed force F, now connecting rod 3 is pulled to outside slideway 12 by lid 2, when putting into filter 6 with hand, boss 61 on filter 6 will promote the guide pad 34 of connecting rod 3 to fixed support 1 internal motion, boss 61 drives guide pad 34 to make connecting rod 3 to slideway 12 internal motion, pitman shaft 31 on connecting rod 3 drives lid 2 to move downward, contact with positioning table 62 when lid 2 closes locating piece 32 when angle reaches about 45 °, 2 are pressed down the lid with hand, locating piece 32 promotes positioning table 62 and internally moves, until the draw-in groove 23 on lid 2 is stuck on buckle 13, lid 2 closes, now locating piece 32 blocks positioning table 62, filter 6 can not be moved back and forth in fixed support 1, now filter 6 and connection valve 7 are in connection status, and are communicated with water inlet pipe and water outlet pipe, and install water filter complete, in Fig. 3, A is hand push direction.
The present invention also discloses a kind of refrigerator, comprises refrigerating chamber, and above-mentioned water filtering device installed by refrigerating chamber.
Above embodiment only for illustration of technical scheme of the present invention, is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description; those of ordinary skill in the field are to be understood that; still can modify to the specific embodiment of the present invention or equivalent replacement is carried out to portion of techniques feature; and not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (5)
1. the water filtering device for refrigerator, comprise filter, place the fixed support of filter, be installed in the lid on fixed support top and be installed in the connection valve of fixed support bottom, connection valve is communicated with filter and water inlet pipe and water outlet pipe, it is characterized in that: described lid, filter and support bracket fastened relevant position are provided with the linkage of filter for convenience detach; Described linkage also comprises spring, and on the spring shaft of spring fitting inside rotating shaft, one end of spring is caught in the projection that is located on fixed support, and the other end is against the inner side of lid, to the elastic force in lid outer direction in the past;
Described linkage comprises connecting rod and track, described connecting rod is fixed on the connecting rod axle bed be located in lid by the pitman shaft set by its top, described track is located on fixed support, track is fixed on the rotating shaft holder be located in lid by the rotating shaft set by its top, when opening the cap, connecting rod hooks by the guide pad set by its bottom the boss established on the filter, and filter is deviate from together with lid.
2. water filtering device according to claim 1, described linkage also comprises spiral-lock slideway lid (4) in orbit.
3. water filtering device according to claim 1, is characterized in that: be provided with locating piece in the middle part of described connecting rod, correspondingly on described filter is provided with the positioning table blocking locating piece.
4. the water filtering device according to any one of claims 1 to 3, is characterized in that: described cover opening edge is provided with draw-in groove, and relevant position, fixed support top is provided with the buckle coordinated with draw-in groove.
5. a refrigerator, comprises refrigerating chamber, it is characterized in that: described refrigerating chamber is provided with the water filtering device described in any one of Claims 1-4.
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 CN102908818A (en) | 2013-02-06 |
| CN102908818B true 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) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333684B (en) * | 2014-06-10 | 2019-06-25 | 博西华电器（江苏）有限公司 | Refrigerating appliance with water filter |
| CN107120907B (en) * | 2017-03-13 | 2018-05-11 | 青岛海尔股份有限公司 | Water filter replaces structure and has its refrigerator |
| 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 (4)
| 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 |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7261815B2 (en) * | 2005-10-12 | 2007-08-28 | Whirlpool Corporation | Water filter for refrigerator water dispenser |
| US8627675B2 (en) * | 2010-02-01 | 2014-01-14 | Whhirlpool Corporation | Lever design version of “push button” filter |
-
2012
- 2012-10-30 CN CN201210424887.8A patent/CN102908818B/en not_active Expired - Fee Related
Patent Citations (4)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102908818A (en) | 2013-02-06 |
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Granted publication date: 20151209 Termination date: 20201030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |