CN102080909A - Air-out cover and refrigerator with same - Google Patents
Air-out cover and refrigerator with same Download PDFInfo
- Publication number
- CN102080909A CN102080909A CN2011100078322A CN201110007832A CN102080909A CN 102080909 A CN102080909 A CN 102080909A CN 2011100078322 A CN2011100078322 A CN 2011100078322A CN 201110007832 A CN201110007832 A CN 201110007832A CN 102080909 A CN102080909 A CN 102080909A
- Authority
- CN
- China
- Prior art keywords
- air
- side air
- out mouth
- cover body
- outlet housing
- 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.)
- Granted
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Classifications
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/063—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation with air guides
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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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses an air-out cover which comprises a cover body and an air baffle, wherein an air chute is limited in the cover body, the upper part of the cover body is provided with an air inlet, one lateral side of the cover body is provided with a first side air outlet, and the other lateral side of the cover body is provided with a second side air outlet; and the air baffle is arranged in the air chute, is positioned between the first side air outlet and the second side air outlet and is positioned underneath of the air outlet. The invention also discloses a refrigerator comprising the air-out cover. According to the embodiment of the invention, in the air-out cover, the air baffle is arranged so as to obstruct partial cool air and change the flow direction of the partial cool air, thus the cool air flows away from the two lateral sides of the air-out cover uniformly, the temperatures at the two lateral sides of the air-out cover are uniform, further, the whole storage temperature of the refrigerator is uniform, and the storage time of foods is prolonged.
Description
Technical field
The present invention relates to a kind of outlet housing and refrigerator with this outlet housing.
Background technology
At present, the outlet housing of wind cooling refrigerator all is designed to elongated shape, and the internal structure of outlet housing is straight moulding.Wind cooling refrigerator is when refrigeration, and the fan rotation makes cold wind forced convertion circulation, and cold wind is advanced along the normal direction of flabellum, will make that like this a cross force of outlet housing is big, opposite side wind-force is little, and causes the storage temperature of refrigerator inside inhomogeneous easily, thereby causes food spoilage to be damaged.
In existing technical scheme, the design that general employing increases air outlet overcomes above-mentioned defective.But the design that increases air outlet has following weak point: at first be to determine concrete tuyere position, the later stage may repeat to revise, and causes man power and material's waste; And can make the appearance and modeling of refrigerator not attractive in appearance, do not accepted by the consumer.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.
For this reason, one object of the present invention is to propose a kind of evenly outlet housing of air-out.
Another object of the present invention is to propose a kind of evenly refrigerator of the outlet housing of air-out that comprises.
To achieve these goals, embodiment according to first aspect present invention proposes a kind of outlet housing, described outlet housing comprises: cover body, be limited with ventilating duct in the described cover body, the top of described cover body is provided with air inlet, and the horizontal opposite side that a horizontal side of described cover body is provided with the first side air-out mouth and described cover body is provided with the second side air-out mouth; And deep bead, described deep bead is located in the described ventilating duct, and wherein said deep bead is between the described first side air-out mouth and the second side air-out mouth and be positioned at below the described air inlet.
According to the outlet housing of the embodiment of the invention by the direct of travel that described deep bead comes stop portions cold wind and changes this part cold wind is set, thereby cold wind is left from the horizontal both sides of described outlet housing equably, can be used to cold wind so better from the air channel.Because cold wind can leave from the horizontal both sides of described outlet housing equably, therefore can make the temperature of both lateral sides of described outlet housing even, and then can make the whole storage temperature of refrigerator even, improve the preservation time of food.
In addition, the outlet housing according to the embodiment of the invention can have following additional technical characterictic:
According to one embodiment of present invention, described deep bead is arranged in the described ventilating duct obliquely.
According to one embodiment of present invention, described deep bead is formed on the inwall of described ventilating duct.Like this, described deep bead is arranged on the inwall of described ventilating duct more securely, and can has the advantage that is easy to process by the outlet housing of direct injection moulding formation according to the embodiment of the invention.
According to one embodiment of present invention, described deep bead is the rectangle deep bead.
According to one embodiment of present invention, the described first side air-out mouth is a plurality of, and the described second side air-out mouth is a plurality of, and the wherein said first side air-out mouth is corresponding one by one in the horizontal with the described second side air-out mouth, thus air-out more equably.
According to one embodiment of present invention, each described first side air-out mouth comprises along a plurality of first wind holes of the longitudinally-spaced arrangement of described cover body, and each described second side air-out mouth comprises along a plurality of second wind holes of the longitudinally-spaced arrangement of described cover body.
According to one embodiment of present invention, the described first wind hole and the second wind hole are rectangle.
According to one embodiment of present invention, described air inlet is formed on the backboard of described cover body.
According to one embodiment of present invention, the described first side air-out mouth is a plurality of, the described second side air-out mouth is a plurality of, the wherein said first side air-out mouth is corresponding one by one in the horizontal with the described second side air-out mouth, and wherein the first side air-out mouth of topmost and the second side air-out mouth are positioned at the both lateral sides of described air inlet.
Embodiment according to second aspect present invention proposes a kind of refrigerator, and described refrigerator comprises according to the described outlet housing of first aspect present invention.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the outlet housing of the embodiment of the invention;
Fig. 2 is the structural representation according to the outlet housing of the embodiment of the invention;
Fig. 3 is that the outlet housing according to the embodiment of the invention is placed on the schematic diagram in the refrigerator.
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " vertically ", " laterally ", " on ", close the orientation of indications such as D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position is based on orientation shown in the drawings or position relation, only be that the present invention for convenience of description and simplification are described, rather than indication or the hint device of indication or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, unless otherwise prescribed and limit, need to prove that term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly to link to each other, and also can link to each other indirectly by intermediary, for the ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be.
Below with reference to the outlet housing 100 of Fig. 1-3 description according to the embodiment of the invention.As Figure 1-3, the outlet housing 100 according to the embodiment of the invention comprises cover body 110 and deep bead 130.Be limited with ventilating duct 140 in the cover body 110, the top of cover body 110 is provided with air inlet 400, the side of the horizontal A of cover body 110 (direction of arrow among Fig. 1 and Fig. 2) is provided with the first side air-out mouth 121, and the opposite side of the horizontal A of cover body 110 is provided with the second side air-out mouth 122.Deep bead 130 is arranged in the ventilating duct 140, and wherein deep bead 130 is between the first side air-out mouth 121 and the second side air-out mouth 122 and be positioned at below the air inlet 400, and promptly deep bead 130 cold wind that is positioned at ventilating duct 140 moves towards the place.
Drive cold wind during fan 200 rotation and carry out the forced convertion circulation, the cold wind in the air channel 300 enters in the outlet housing 100 from the air inlet 400 of outlet housing 100 like this, and the tangential direction along the flabellum of fan 200 is advanced in the ventilating duct 140 of outlet housing 100.According to the outlet housing 100 of the embodiment of the invention by the direct of travel that deep bead 130 comes stop portions cold wind and changes this part cold wind is set, thereby cold wind is left equably from the both sides of the horizontal A of outlet housing 110, promptly leave from the first side air-out mouth 121 and the second side air-out mouth 122 of outlet housing 100 equably, can be used to from the air channel 300 cold wind so better.Because cold wind can be is equably left from the both sides of the horizontal A of outlet housing 100, therefore can make the temperature of both sides of horizontal A of outlet housing 100 even, and then can make the whole storage temperature of refrigerator even, improve the preservation time of food.
In some embodiments of the invention, deep bead 130 can be arranged in the ventilating duct 140 obliquely, and promptly the principal plane of deep bead 130 becomes predetermined angular with vertical B.Compare with deep bead 130 is set vertically, the area that stops that deep bead 130 can enlarge deep bead 130 is set obliquely.
In an example of the present invention, the plane that the principal plane of deep bead 130 constitutes perpendicular to horizontal A and vertical B, the area that stops of deep bead 130 equals the area of the principal plane of deep bead 130 like this, promptly at this moment deep bead 130 stop the area maximum.
In one embodiment of the invention, deep bead 130 can be formed on the inwall of ventilating duct 140.Like this, deep bead 130 is arranged on the inwall of ventilating duct 140 more securely, and can forms outlet housing 100, so outlet housing 100 has the advantage that is easy to process by direct injection moulding according to the embodiment of the invention.
In an example of the present invention, deep bead 130 can be rectangle deep bead, circular deep bead, square deep bead or trapezoidal deep bead etc.In a concrete example of the present invention, deep bead 130 is the rectangle deep bead.Wherein, the rectangle deep bead is meant that principal plane is the deep bead of rectangle, and circular deep bead is meant that principal plane is circular deep bead.
In some embodiments of the invention, the first side air-out mouth 121 can be for a plurality of, and the second side air-out mouth 122 can be for a plurality of, and wherein the first side air-out mouth 121 and the second side air-out mouth 122 are corresponding one by one on horizontal A.A plurality of first side air-out mouths 121 and a plurality of second side air-out mouth 122 longitudinally B are arranged on the cover body 110.A plurality of first side air-out mouths 121 are set on cover body 110 and a plurality of second side air-out mouth 122 can make cold wind leave more equably.
In an example of the present invention, as depicted in figs. 1 and 2, the side of the horizontal A of cover body 110 can be provided with three first side air-out mouths 121, and the opposite side of the horizontal A of cover body 110 can be provided with three second side air-out mouths 122.Wherein, three first side air-out mouths 121 can be separately positioned on upper end, middle part and the lower end of a side of the horizontal A of cover body 110, three second side air-out mouths 122 can be separately positioned on upper end, middle part and the lower end of opposite side of the horizontal A of cover body 110, i.e. upper end, middle part and the lower end of the B longitudinally of cover body 110.Those skilled in the art can come to determine the number of the first side air-out mouth 121 and the second side air-out mouth 122 as the case may be.
In an example of the present invention, each first side air-out mouth 121 can comprise along vertical B of cover body 110 a plurality of first wind holes 123 arranged spaced apart, and each second side air-out mouth 122 can comprise along vertical B of cover body 110 a plurality of second wind holes 124 arranged spaced apart.In a concrete example of the present invention, as depicted in figs. 1 and 2, each first side air-out mouth 121 can comprise three first wind holes 123, and each second side air-out mouth 122 can comprise three second wind holes 124.Those skilled in the art can come to determine the number in the first wind hole 123 and the second wind hole 124 as the case may be.
In an example of the present invention, the first wind hole 123 and the second wind hole 124 can be rectangle, circle, pros or trapezoidal etc.In a concrete example of the present invention, the first wind hole 123 and the second wind hole 124 can be rectangle.
In some embodiments of the invention, air inlet 400 is formed on the backboard of cover body 110.In an example of the present invention, air inlet 400 is formed on the upper end of the backboard of cover body 110.
In an example of the present invention, the first side air-out mouth 121 can be for a plurality of, and the second side air-out mouth 122 can be for a plurality of, a plurality of first side air-out mouths 121 and a plurality of second side air-out mouth 122 longitudinally B are arranged on the cover body 110, and the first side air-out mouth 121 is corresponding one by one on horizontal A with the second side air-out mouth 122.Wherein, the first side air-out mouth 121 of topmost and the second side air-out mouth 122 are positioned at the horizontal A both sides of air inlet 400.
As shown in Figure 3, refrigerator according to the embodiment of the invention comprises the outlet housing of describing according to the above embodiment of the present invention 100, it will be appreciated that, can be identical according to other component parts of the refrigerator of the embodiment of the invention with refrigerator of the prior art with structure, be not described in detail here.Whole storage temperature according to the refrigerator of the embodiment of the invention is even, has the longer food preservation time.
Refrigerator according to the embodiment of the invention, outlet housing 100 can be equably leaves cold wind by deep bead 130 is set from the both sides of the horizontal A of outlet housing 100, therefore can make the temperature of both sides of horizontal A of outlet housing 130 even, and then can make the whole storage temperature of refrigerator even, improve the preservation time of food.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete feature, structure, material or the characteristics of description can be with the suitable manner combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present invention and aim, scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. an outlet housing is characterized in that, comprising:
Cover body is limited with ventilating duct in the described cover body, and the top of described cover body is provided with air inlet, and the horizontal opposite side that a horizontal side of described cover body is provided with the first side air-out mouth and described cover body is provided with the second side air-out mouth; With
Deep bead, described deep bead are located in the described ventilating duct, and wherein said deep bead is between the described first side air-out mouth and the second side air-out mouth and be positioned at below the described air inlet.
2. outlet housing according to claim 1 is characterized in that described deep bead is arranged in the described ventilating duct obliquely.
3. outlet housing according to claim 1 is characterized in that described deep bead is formed on the inwall of described ventilating duct.
4. outlet housing according to claim 1 is characterized in that, described deep bead is the rectangle deep bead.
5. outlet housing according to claim 1 is characterized in that, the described first side air-out mouth is a plurality of, and the described second side air-out mouth is a plurality of, and the wherein said first side air-out mouth is corresponding one by one in the horizontal with the described second side air-out mouth.
6. outlet housing according to claim 5, it is characterized in that, each described first side air-out mouth comprises along a plurality of first wind holes of the longitudinally-spaced arrangement of described cover body, and each described second side air-out mouth comprises along a plurality of second wind holes of the longitudinally-spaced arrangement of described cover body.
7. outlet housing according to claim 6 is characterized in that, the described first wind hole and the second wind hole are rectangle.
8. outlet housing according to claim 1 is characterized in that described air inlet is formed on the backboard of described cover body.
9. outlet housing according to claim 8, it is characterized in that, the described first side air-out mouth is a plurality of, the described second side air-out mouth is a plurality of, the wherein said first side air-out mouth is corresponding one by one in the horizontal with the described second side air-out mouth, and wherein the first side air-out mouth of topmost and the second side air-out mouth are positioned at the both lateral sides of described air inlet.
10. a refrigerator is characterized in that, comprises according to each described outlet housing among the claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100078322A CN102080909B (en) | 2011-01-05 | 2011-01-05 | Air-out cover and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100078322A CN102080909B (en) | 2011-01-05 | 2011-01-05 | Air-out cover and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102080909A true CN102080909A (en) | 2011-06-01 |
| CN102080909B CN102080909B (en) | 2012-05-23 |
Family
ID=44087008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100078322A Active CN102080909B (en) | 2011-01-05 | 2011-01-05 | Air-out cover and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102080909B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297558A (en) * | 2011-07-08 | 2011-12-28 | 合肥美的荣事达电冰箱有限公司 | Air control device for refrigeration equipment and air-cooled type refrigeration equipment with same |
| CN103940172A (en) * | 2014-04-25 | 2014-07-23 | 合肥华凌股份有限公司 | Refrigerator and air duct assembly thereof |
| CN105333670A (en) * | 2015-10-23 | 2016-02-17 | 澳柯玛股份有限公司 | Five-door evenly-refrigerating refrigerator |
| CN106885425A (en) * | 2017-02-15 | 2017-06-23 | 美的集团股份有限公司 | Ducting assembly and refrigerator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2397458Y (en) * | 1999-09-07 | 2000-09-20 | 中外合资合肥荣事达电冰箱有限公司 | Cover plate for refrigerator air duct |
| CN201081489Y (en) * | 2007-09-05 | 2008-07-02 | 苏州三星电子有限公司 | Refrigerating chamber air duct structure of refrigerator |
| US20090113906A1 (en) * | 2007-11-02 | 2009-05-07 | Emerson Electric Co. | Air Damper Units With Improved Air Flow |
| CN101603762A (en) * | 2009-06-03 | 2009-12-16 | 泰州乐金电子冷机有限公司 | A kind of cool air duct device of refrigerator |
-
2011
- 2011-01-05 CN CN2011100078322A patent/CN102080909B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2397458Y (en) * | 1999-09-07 | 2000-09-20 | 中外合资合肥荣事达电冰箱有限公司 | Cover plate for refrigerator air duct |
| CN201081489Y (en) * | 2007-09-05 | 2008-07-02 | 苏州三星电子有限公司 | Refrigerating chamber air duct structure of refrigerator |
| US20090113906A1 (en) * | 2007-11-02 | 2009-05-07 | Emerson Electric Co. | Air Damper Units With Improved Air Flow |
| CN101603762A (en) * | 2009-06-03 | 2009-12-16 | 泰州乐金电子冷机有限公司 | A kind of cool air duct device of refrigerator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297558A (en) * | 2011-07-08 | 2011-12-28 | 合肥美的荣事达电冰箱有限公司 | Air control device for refrigeration equipment and air-cooled type refrigeration equipment with same |
| CN103940172A (en) * | 2014-04-25 | 2014-07-23 | 合肥华凌股份有限公司 | Refrigerator and air duct assembly thereof |
| CN103940172B (en) * | 2014-04-25 | 2017-01-11 | 合肥华凌股份有限公司 | Refrigerator and air duct assembly thereof |
| CN105333670A (en) * | 2015-10-23 | 2016-02-17 | 澳柯玛股份有限公司 | Five-door evenly-refrigerating refrigerator |
| CN106885425A (en) * | 2017-02-15 | 2017-06-23 | 美的集团股份有限公司 | Ducting assembly and refrigerator |
| EP3460364A4 (en) * | 2017-02-15 | 2019-07-24 | Midea Group Co., Ltd. | Air duct assembly and refrigerator |
| US10948228B2 (en) | 2017-02-15 | 2021-03-16 | Midea Group Co., Ltd. | Air duct assembly and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102080909B (en) | 2012-05-23 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Patentee after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. Patentee before: Hefei Hualing Co., Ltd. |