CN104848638A - Refrigerator and drain assembly thereof - Google Patents
Refrigerator and drain assembly thereof Download PDFInfo
- Publication number
- CN104848638A CN104848638A CN201510306508.9A CN201510306508A CN104848638A CN 104848638 A CN104848638 A CN 104848638A CN 201510306508 A CN201510306508 A CN 201510306508A CN 104848638 A CN104848638 A CN 104848638A
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- China
- Prior art keywords
- refrigerator
- air inlet
- drain assembly
- inlet pipe
- cover plate
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The invention discloses a refrigerator and a drain assembly thereof. The drain assembly of the refrigerator comprises a pipeline body, a drain pipe and an air inlet pipe. The pipeline body is applicable to being communicated with the inside of a refrigerator container of the refrigerator, and an air inlet is formed in a side wall of the pipeline body; one end of the drain pipe is connected with the lower end of the pipeline body, and the other end of the drain pipe can be selectively opened or closed under the effect of the gravity of condensed water; one end of the air inlet pipe is connected with the air inlet, and the other end of the air inlet pipe can be selectively communicated with the external or stop being communicated with the external under the effect of pressure difference. The refrigerator and the drain assembly of the refrigerator have the advantages that the condensed water can be effectively drained; the pressure difference between chambers of the refrigerator and the external can be balanced, so that doors of the refrigerator can be conveniently opened; hot air which flows into the chambers of the refrigerator via the drain assembly further can be reduced, and accordingly energy consumption of the refrigerator can be reduced advantageously.
Description
Technical field
The invention belongs to household appliance technical field, in particular to a kind of drain assembly and the refrigerator with this drain assembly of refrigerator.
Background technology
For refrigerator, the easy frosting of the evaporator fin in refrigerating chamber, defrosting heater work makes the particles such as the frost on evaporator fin surface, little ice crystal be melted into condensed water, and flows into drip tray by the drain assembly bottom freezing chamber courage.
The ubiquitous following shortcoming of current refrigerator: first, when refrigerator is not in the defrost phase, extraneous thermic load can enter between refrigerator indoor by this drain assembly, temperature indoor between making raises, affect the energy consumption of refrigerator, after extraneous thermic load enters a room, run into the evaporator fin that temperature is lower, easily in its surperficial frosting, freeze; When the article pass that user takes out in refrigerator beats opening door body behind the door again, because the thermic load in the external world enters refrigerator inside during previous enabling, the pressure of a room is reduced, forms pressure difference with the external world, cause beating opening door body and require great effort very much.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, one object of the present invention is to propose a kind of drain assembly having the refrigerator of draining and ventilatory function concurrently.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned drain assembly.
The drain assembly of the refrigerator of embodiment comprises according to a first aspect of the present invention: pipeline body, and described pipeline body is suitable for being communicated with the inside of the case courage of described refrigerator, and the sidewall of described pipeline body is provided with air inlet; Drainpipe, one end of described drainpipe is connected with the lower end of described pipeline body, and the other end of described drainpipe can optionally open wide or close under the Action of Gravity Field of condensed water; Air inlet pipe, one end of described air inlet pipe is connected with described air inlet, and the other end of described air inlet pipe can optionally with extraneous conducting or cut off conducting under the effect of draught head.
The drain assembly of the refrigerator of embodiment according to a first aspect of the present invention, effectively can discharge condensed water, and room and extraneous draught head between refrigerator can be balanced, be convenient to the door body opening refrigerator, further, the hot-air that drain assembly enters room between refrigerator can also be reduced by, contribute to the energy consumption reducing refrigerator.
In addition, the drain assembly of refrigerator according to the above embodiment of the present invention can also have following additional technical characteristic:
Preferably, the drain assembly of described refrigerator also comprises: draining cover, and described draining cover is set in the other end of described drainpipe, and the diapire of described draining cover is provided with slit, and described slit optionally can open or close under the Action of Gravity Field of condensed water.
Alternatively, described draining cover is rubber sleeve.
Alternatively, described slot configurations is cross.
Alternatively, the thickness of described diapire is 0.5mm-2mm.
Preferably, the drain assembly of described refrigerator also comprises respirator, and described respirator comprises: base, and described base is connected with the other end of described air inlet pipe, and described base is provided with through hole, and described through hole is communicated with described air inlet pipe with extraneous; Cover plate, described cover plate is arranged on described base, and can move open described through hole or close described through hole under the effect of described draught head.
Alternatively, described base structure is cylindrical shape, described base comprises: perisporium and baffle ring, the lower end of described perisporium is provided with flange, described flange is connected with the described other end of described air inlet pipe, described baffle ring is fixed on the upper end of described perisporium, and described baffle ring and described perisporium limit described through hole jointly.
Alternatively, described cover plate comprises cover plate and lead, the upper end of described lead is connected with described cover plate, and described baffle ring is set in outside described lead, described lead can along described baffle ring move axially make through hole described in described cover plate opening and closing of fault.
Alternatively, the lower end edge of described lead extends radially outwardly out anticreep projection, and described anticreep projection is suitable for the lower surface only supporting described baffle ring.
Alternatively, described pipeline body, described drainpipe and described air inlet pipe are one-body molded.
The refrigerator of embodiment according to a second aspect of the present invention, comprises the drain assembly with the refrigerator of first aspect embodiment described in any one.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the drain assembly according to the embodiment of the present invention;
Fig. 2 is the structural representation of pipeline body, drainpipe and air inlet pipe according to the embodiment of the present invention;
Fig. 3 is the structural representation overlapped according to the draining of the embodiment of the present invention;
Fig. 4 is the sectional view overlapped according to the draining of the embodiment of the present invention;
Fig. 5 is the structural representation of the respirator according to the embodiment of the present invention;
Fig. 6 is the sectional view of the respirator according to the embodiment of the present invention.
Reference numeral:
Drain assembly 100,
Pipeline body 110, air inlet 111,
Drainpipe 120,
Air inlet pipe 130, buckle 131,
Draining cover 140, diapire 141, slit 142,
Respirator 150,
Base 151, perisporium 1511, flange 1512, baffle ring 1513, through hole 1514, hole clipping 1515,
Cover plate 152, cover plate 1521, lead 1522, anticreep projection 1523.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " on ", D score, "front", "rear", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
First describe the drain assembly 100 according to the refrigerator of the embodiment of the present invention in detail with reference to Fig. 1-Fig. 6, as shown in figs 1 to 6, the drain assembly 100 of refrigerator comprises pipeline body 110, drainpipe 120 and air inlet pipe 130.Wherein, pipeline body 110 is suitable for being communicated with the inside of the case courage of refrigerator (such as, room between refrigerator: refrigerating chamber or refrigerating chamber), and the sidewall of pipeline body 110 is provided with air inlet 111.One end of air inlet pipe 130 is connected with air inlet 111, and the other end of air inlet pipe 130 can optionally with extraneous conducting or cut off conducting under the effect of draught head.One end of drainpipe 120 is connected with the lower end of pipeline body 110, and the other end of drainpipe 120 can optionally open wide or close under the Action of Gravity Field of condensed water.
Be understandable that, when defroster, pipeline body 110 can receive condensed water, and condensed water flows into drainpipe 120 by the lower end of pipeline body 110, and the other end of drainpipe 120 opens wide to be discharged by condensed water under the Action of Gravity Field of condensed water; After condensed water drains, the other end of drainpipe 120 can be closed, and to prevent extraneous hot-air from entering room between refrigerator by drainpipe 120, and is located at by air inlet 111 on the sidewall of pipeline body 110, can prevents condensed water from entering air inlet pipe 130.
When there is draught head with extraneous (both sides of the other end of air inlet pipe 130) in room between refrigerator, during the door body of such as switch refrigerator, extraneous hot-air enters room between refrigerator, the air pressure of a room can be made to reduce, now there is draught head in the both sides of the other end of air inlet pipe 130, the other end of air inlet pipe 130 under the effect of this draught head can with extraneous conducting, make room and extraneous air pressure balance between refrigerator; Between refrigerator when room and extraneous air pressure balance, the other end of air inlet pipe 130 cuts off conducting with extraneous, enters room between refrigerator to prevent extraneous hot-air by air inlet pipe 130.
According to the drain assembly 100 of the refrigerator of the embodiment of the present invention, effectively can discharge condensed water, and room and extraneous draught head between refrigerator can be balanced, be convenient to the door body opening refrigerator, further, the hot-air that drain assembly 100 enters room between refrigerator can also be reduced by, contribute to the efficiency improving refrigerator.
Alternatively, pipeline body 110, drainpipe 120 and air inlet pipe 130 are one-body molded.Thus, the manufacture process of drain assembly 100 can be simplified.
Alternatively, pipeline body 110, drainpipe 120 and air inlet pipe 130 can be ABS plastic part.
Preferably, the opening that pipeline body 110 coordinates with the case courage of refrigerator can be configured to the shape with the discharge outlet adaptation of the case courage of refrigerator.
In a concrete example of the present invention, as shown in Fig. 1 and Fig. 3-Fig. 4, drain assembly 100 can also comprise draining cover 140, draining cover 140 can be set in the other end of drainpipe 120, and the diapire 141 of draining cover 140 can be provided with slit 142, slit 142 optionally can open or close under the Action of Gravity Field of condensed water.
Be understandable that, when evaporated condensation water, the slit 142 on the diapire 141 of draining cover 140 is closed, and extraneous hot-air cannot enter room between refrigerator by the other end of drainpipe 120; During refrigerator defrost, condensed water by pipeline body 110 and drainpipe 120 enter draining cover 140, draining cover 140 diapire 141 be subject to the Action of Gravity Field of condensed water under can there is elastic deformation, make the slit 142 on diapire 141 open to discharge condensed water; Draining terminates, and namely removes the Action of Gravity Field of condensed water, and the diapire 141 of draining cover 140 can recover deformation, and the slit 142 on diapire 141 can automatically close in case the hot-air in the external world enters room between refrigerator by the other end of drainpipe 120.
Thus, can realize discharging by the draining cover 140 arranging band slit 142 effect that condensed water and anti-cold air reveals easily, and the manufacture of drain assembly 100 simply, production cost is low.
Preferably, draining cover 140 can be rubber sleeve.The good springiness of rubber sleeve, is convenient to the other end that draining cover 140 is set in drainpipe 120, and is conducive to realizing diapire 141, under the Action of Gravity Field of condensed water, elastic deformation occurs, and optionally opens or closed to make slit 142.
Further, as shown in Figure 3, the slit 142 that draining is overlapped on the diapire 141 of 140 can be configured to cross.Thus, when the diapire 141 of draining cover 140 is subject to the Action of Gravity Field generation deformation of condensed water, the opening that slit 142 opens is larger, is conducive to condensed water and discharges as early as possible.
Further, the thickness of the diapire 141 of draining cover 140 can be 0.5mm-2mm.Thus, the diapire 141 of draining cover 140 is thinner, and when discharging condensed water, diapire 141 is more easily out of shape makes condensed water discharge.
Preferably, the thickness of diapire 141 can be 1mm.
As shown in Fig. 1 and Fig. 5-Fig. 6, drain assembly 100 can also comprise respirator 150, and respirator 150 can comprise base 151 and cover plate 152.Wherein, base 151 is connected with the other end of air inlet pipe 130, and base 151 can be provided with through hole 1514, and through hole 1514 can be communicated with air inlet pipe 130 with extraneous; Cover plate 152 can be arranged on base 151, and cover plate 152 can move to open through hole 1514 or closed through hole 1514 under the effect of draught head.
In other words, respirator 150 realizes the connection of respirator 150 and air inlet pipe 130 by base 151, and air inlet pipe 130 is communicated with the external world by the through hole 1514 on base 151, and cover plate 152 can open through hole 1514 or closed through hole 1514 under the effect of draught head.
Particularly, when between refrigerator, the air pressure of room is equal with extraneous air pressure, the through hole 1514 in cover plate 152 closed base 151 makes air inlet pipe 130 be cut off with extraneous being communicated with; Between refrigerator during the air pressure of the air pressure of room lower than the external world, cover plate 152 can move to open through hole 1514, and such air inlet pipe 130 is in communication with the outside, and makes the air pressure of room between refrigerator and extraneous air pressure balance; Between refrigerator, the air pressure of room can move with extraneous air pressure balance back cover plate 152 with closed through hole 1514, prevents extraneous hot-air from entering room between refrigerator by through hole 1514.
Thus, the air pressure of room between refrigerator and extraneous air pressure balance can be made easily according to the drain assembly 100 of the embodiment of the present invention, effectively prevent from requiring great effort during the door body opening refrigerator, and the energy consumption of refrigerator can not be increased.
Particularly, when between refrigerator during air pressure lower than the external world of the air pressure of room, cover plate 152 can move upward to open through hole 1514; Between refrigerator room air pressure and extraneous air pressure balance after, cover plate 152 can at self gravitation moved downward with closed through hole 1514.
Further, the base 151 of respirator 150 can be configured to cylindrical shape to coordinate with air inlet pipe 130, and base 151 can comprise perisporium 1511 and baffle ring 1513.Wherein, the lower end of perisporium 1511 can be provided with flange 1512, and flange 1512 can be connected with the other end of air inlet pipe 130.
Alternatively, flange 1512 can with the other end clamping of air inlet pipe 130.Particularly, as shown in Fig. 2 and Fig. 5-Fig. 6, the other end of air inlet pipe 130 can be provided with the buckle 131 of evagination, flange 1512 can be provided with hole clipping 1515, buckle 131 can with hole clipping 1515 snap-fit engagement with the other end making respirator 150 be installed to air inlet pipe 130.
As shown in Figure 6, baffle ring 1513 can be fixed on the upper end of perisporium 1511, and baffle ring 1513 can limit through hole 1514 jointly with perisporium 1511.
Preferably, the perisporium 1511 of base 151, flange 1512 and baffle ring 1513 can be one-body molded.Thus, the manufacture of base 151 is simple.
Alternatively, base 151 is ABS plastic part.
As shown in Figure 6, cover plate 152 can comprise cover plate 1521 and lead 1522.Wherein, the upper end of lead 1522 can be connected with cover plate 1521, and baffle ring 1513 can be set in outside lead 1522, lead 1522 can along baffle ring 1513 move axially make cover plate 1521 opening and closing of fault through hole 1514.
Be understandable that, when between refrigerator, the air pressure of room is with extraneous air pressure balance, cover plate 152 can be supported on base 151, makes cover plate 1521 close through hole 1514; Between refrigerator during the air pressure of the air pressure of room lower than the external world, under the effect of draught head, lead 1522 can move up along the axis of baffle ring 1513, makes cover plate 1521 open through hole 1514, namely room and the external world between refrigerator is communicated with, to balance the air pressure of room between refrigerator and extraneous air pressure; When between refrigerator, the air pressure of room is with extraneous air pressure balance, lead 1522 can move down along the axis of baffle ring 1513, makes cover plate 1521 close through hole 1514, in case the hot-air in the external world enters room between refrigerator by the through hole 1514 on base 151.
Further, as shown in Figure 6, the lower end of lead 1522 can extend radially outward out anticreep projection 1523, and anticreep projection 1523 is suitable for the lower surface only supporting baffle ring 1513.
Be understandable that, between refrigerator during the air pressure of the air pressure of room lower than the external world, lead 1522 moves up along the axis of baffle ring 1513, and the anticreep projection 1523 on lead 1522 only can support the lower surface of baffle ring 1513, departs from base 151 completely to prevent cover plate 152.
Preferably, the cover plate 1521 of cover plate 152, lead 1522 and anticreep projection 1523 can be one-body molded.Thus, the manufacture of cover plate 152 is simple.
Alternatively, cover plate 152 is ABS plastic part.Thus, the quality of cover plate 152 is little, is conducive to cover plate 152 and moves under the effect of draught head.
In sum, according to the drain assembly 100 of the refrigerator of the embodiment of the present invention, when refrigerator defrost, slit 142 on the diapire 141 of draining cover 140 can open with draining easily under the Action of Gravity Field of condensed water, and after discharge condensed water, slit 142 can close to prevent extraneous hot-air from entering room between refrigerator by slit 142 automatically; During the draught head existed between room and the external world between refrigerator, the cover plate 152 of respirator 150 can move to open through hole 1514, room between refrigerator is made to be in communication with the outside equilibrium air pressure, between refrigerator after room and extraneous air pressure balance, the cover plate 152 of respirator 150 can move with closed through hole 1514, prevents extraneous hot-air from entering room between refrigerator by through hole 1514.
Thus, condensed water can be discharged easily according to the drain assembly 100 of the refrigerator of the embodiment of the present invention and refrigerator balance inner and outer air pressure can be helped poor, refrigerator also can be helped to reduce energy consumption, and easy for installation, structure is simple.
Refrigerator according to the embodiment of the present invention is described below.
As shown in figs 1 to 6, refrigerator comprises the drain assembly 100 of any one refrigerator that above-described embodiment describes.
According to the refrigerator of the embodiment of the present invention, can discharge condensed water easily, the drain assembly 100 of refrigerator can balance the draught head inside and outside refrigerator, refrigerator door capable of being opened body leicht fallen D/A, and the drain assembly 100 that the hot-air in the external world not easily passs through refrigerator enters room between refrigerator, the energy consumption of refrigerator is low.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (11)
1. a drain assembly for refrigerator, is characterized in that, comprising:
Pipeline body, described pipeline body is suitable for being communicated with the inside of the case courage of described refrigerator, and the sidewall of described pipeline body is provided with air inlet;
Drainpipe, one end of described drainpipe is connected with the lower end of described pipeline body, and the other end of described drainpipe can optionally open wide or close under the Action of Gravity Field of condensed water;
Air inlet pipe, one end of described air inlet pipe is connected with described air inlet, and the other end of described air inlet pipe can optionally with extraneous conducting or cut off conducting under the effect of draught head.
2. the drain assembly of refrigerator according to claim 1, is characterized in that, also comprises:
Draining cover, described draining cover is set in the other end of described drainpipe, and the diapire of described draining cover is provided with slit, and described slit optionally can open or close under the Action of Gravity Field of condensed water.
3. the drain assembly of refrigerator according to claim 2, is characterized in that, described draining cover is rubber sleeve.
4. the drain assembly of refrigerator according to claim 2, is characterized in that, described slot configurations is cross.
5. the drain assembly of refrigerator according to claim 2, is characterized in that, the thickness of described diapire is 0.5mm-2mm.
6. the drain assembly of the refrigerator according to any one of claim 1-5, is characterized in that, also comprises respirator, and described respirator comprises:
Base, described base is connected with the other end of described air inlet pipe, and described base is provided with through hole, and described through hole is communicated with described air inlet pipe with extraneous;
Cover plate, described cover plate is arranged on described base, and can move open described through hole or close described through hole under the effect of described draught head.
7. the drain assembly of refrigerator according to claim 6, it is characterized in that, described base structure is cylindrical shape, described base comprises: perisporium and baffle ring, the lower end of described perisporium is provided with flange, described flange is connected with the described other end of described air inlet pipe, and described baffle ring is fixed on the upper end of described perisporium, and described baffle ring and described perisporium limit described through hole jointly.
8. the drain assembly of refrigerator according to claim 7, it is characterized in that, described cover plate comprises cover plate and lead, the upper end of described lead is connected with described cover plate, and described baffle ring is set in outside described lead, described lead can along described baffle ring move axially make through hole described in described cover plate opening and closing of fault.
9. the drain assembly of refrigerator according to claim 8, is characterized in that, the lower end edge of described lead extends radially outwardly out anticreep projection, and described anticreep projection is suitable for the lower surface only supporting described baffle ring.
10. the drain assembly of the refrigerator according to any one of claim 1-9, is characterized in that, described pipeline body, described drainpipe and described air inlet pipe are one-body molded.
11. 1 kinds of refrigerators, is characterized in that, comprise the drain assembly of the refrigerator according to any one of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306508.9A CN104848638A (en) | 2015-06-04 | 2015-06-04 | Refrigerator and drain assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510306508.9A CN104848638A (en) | 2015-06-04 | 2015-06-04 | Refrigerator and drain assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848638A true CN104848638A (en) | 2015-08-19 |
Family
ID=53848474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510306508.9A Pending CN104848638A (en) | 2015-06-04 | 2015-06-04 | Refrigerator and drain assembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848638A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371558A (en) * | 2015-12-02 | 2016-03-02 | 六安索伊电器制造有限公司 | Energy-saving refrigerator for prolonging preservation time by improving structure of drain pipe |
| CN110906634A (en) * | 2019-12-08 | 2020-03-24 | 江苏星星家电科技有限公司 | Little frost atmospheric pressure balancing unit of refrigerator |
| EP3957935A1 (en) * | 2020-08-17 | 2022-02-23 | Illinois Tool Works, Inc. | A valve assembly and a method of manufacture |
| CN116123803A (en) * | 2022-12-30 | 2023-05-16 | 珠海格力电器股份有限公司 | Pipeline structure and refrigerator |
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| JP2001033148A (en) * | 1999-07-22 | 2001-02-09 | Hoshizaki Electric Co Ltd | Cooling storage chamber |
| CN201206924Y (en) * | 2008-04-29 | 2009-03-11 | 博西华电器（江苏）有限公司 | Refrigerator |
| CN201277783Y (en) * | 2008-08-25 | 2009-07-22 | 河南新飞电器有限公司 | Water drainage pipe for refrigerator |
| CN102269506A (en) * | 2011-08-19 | 2011-12-07 | 海尔集团公司 | Drain pipe for refrigerator and refrigerator with same |
| CN104296451A (en) * | 2014-10-15 | 2015-01-21 | 合肥华凌股份有限公司 | Refrigerator |
| CN204902383U (en) * | 2015-06-04 | 2015-12-23 | 合肥华凌股份有限公司 | Drainage assembly of refrigerator and refrigerator that has it |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001033148A (en) * | 1999-07-22 | 2001-02-09 | Hoshizaki Electric Co Ltd | Cooling storage chamber |
| CN201206924Y (en) * | 2008-04-29 | 2009-03-11 | 博西华电器（江苏）有限公司 | Refrigerator |
| CN201277783Y (en) * | 2008-08-25 | 2009-07-22 | 河南新飞电器有限公司 | Water drainage pipe for refrigerator |
| CN102269506A (en) * | 2011-08-19 | 2011-12-07 | 海尔集团公司 | Drain pipe for refrigerator and refrigerator with same |
| CN104296451A (en) * | 2014-10-15 | 2015-01-21 | 合肥华凌股份有限公司 | Refrigerator |
| CN204902383U (en) * | 2015-06-04 | 2015-12-23 | 合肥华凌股份有限公司 | Drainage assembly of refrigerator and refrigerator that has it |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371558A (en) * | 2015-12-02 | 2016-03-02 | 六安索伊电器制造有限公司 | Energy-saving refrigerator for prolonging preservation time by improving structure of drain pipe |
| CN110906634A (en) * | 2019-12-08 | 2020-03-24 | 江苏星星家电科技有限公司 | Little frost atmospheric pressure balancing unit of refrigerator |
| EP3957935A1 (en) * | 2020-08-17 | 2022-02-23 | Illinois Tool Works, Inc. | A valve assembly and a method of manufacture |
| CN116123803A (en) * | 2022-12-30 | 2023-05-16 | 珠海格力电器股份有限公司 | Pipeline structure and refrigerator |
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Application publication date: 20150819 |