CN103528306B - Ducting assembly and the refrigerator with it - Google Patents
Ducting assembly and the refrigerator with it Download PDFInfo
- Publication number
- CN103528306B CN103528306B CN201310530125.0A CN201310530125A CN103528306B CN 103528306 B CN103528306 B CN 103528306B CN 201310530125 A CN201310530125 A CN 201310530125A CN 103528306 B CN103528306 B CN 103528306B
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- China
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- ducting assembly
- duct cover
- air duct
- cover board
- installing plate
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Abstract
The invention discloses a kind of ducting assembly and have its refrigerator, described ducting assembly comprises: air duct cover board; For the installing plate of provided with fan, described installing plate is arranged on described air duct cover board; Have the noise reducing plate of decrease of noise functions, described noise reducing plate is fastened on described air duct cover board and with described installing plate and is connected, and described noise reducing plate and described air duct cover board and described installing plate limit air channel jointly, and described air channel has air outlet and return air inlet. Have and can not change the advantages such as the situation decline low noise of a chamber volume according to the ducting assembly of the embodiment of the present invention.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of ducting assembly and the refrigerator with described ducting assembly.
Background technology
In existing refrigerator, the wind that fan blows out and air duct cover board friction can produce noise, the distance of fan and air duct cover boardLess, noise is larger, and if change the distance of fan and air duct cover board, the volume of a chamber cannot ensure again.
Summary of the invention
The present invention is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art. For this reason, of the present inventionAn object is to propose a kind of ducting assembly, and this ducting assembly has and can not change the situation decline low noise of a chamber volumeThe advantages such as sound.
Another object of the present invention is to propose a kind of refrigerator with described ducting assembly.
For achieving the above object, a first aspect of the present invention proposes a kind of ducting assembly, and described ducting assembly comprises: air channel lidPlate; For the installing plate of provided with fan, described installing plate is arranged on described air duct cover board; There is the noise reducing plate of decrease of noise functions,Described noise reducing plate is fastened on described air duct cover board and described noise reducing plate is connected with described installing plate, described noise reducing plate and described windRoad cover plate and described installing plate limit air channel jointly, and described air channel has air outlet and return air inlet.
According to the ducting assembly of the embodiment of the present invention, there is the described noise reducing plate of decrease of noise functions by setting, and fall described in utilizingMake an uproar plate and described air duct cover board and described installing plate limits described air channel, wind and described noise reduction that described fan is blown out jointlyPlate contact, to utilize described noise reducing plate to reduce because of fricative noise, improves user's comfortableness, can not change like thisIn the situation of change refrigerator compartment volume, significantly reduce noise. And described ducting assembly, can by described installing plate is setBe convenient to the installation of described fan, ensure the stability that described fan is installed. Therefore, according to the ducting assembly of the embodiment of the present inventionHave and can not change the advantages such as the situation decline low noise of a chamber volume.
In addition, ducting assembly according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, described air outlet is located on described air duct cover board, described in described return air inlet is formed onThe lower end of air duct cover board. So not only can make the cold wind that blown out by described air outlet sink and freeze with chamber between abundant pair,And can so that by described return air inlet get back to described air channel wind rise with evaporimeter carry out heat exchange.
According to one embodiment of present invention, described air outlet is multiple. The refrigeration of chamber between can improving thus pair.
According to one embodiment of present invention, described installing plate has the mounting bracket for described fan is installed. Thus canReliability after convenience and installation that raising fan is installed.
According to one embodiment of present invention, in described installing plate and described air duct cover board is provided with buckle and anotherBe provided with draw-in groove, described buckle is fastened in described draw-in groove. So not only can make described installing plate be removably mounted on instituteState on air duct cover board, so that the maintenance of described ducting assembly, and simple in structure, easy for installation.
According to one embodiment of present invention, the upper end of described noise reducing plate is provided with fitting recess, and the lower end of described installing plate is engaged inIn described fitting recess. Thus not only can be so that the installation of described noise reducing plate, and can improve described installing plate and described in fallThe make an uproar stability of relative position of plate.
According to one embodiment of present invention, described noise reducing plate is provided with locating slot, and described air duct cover board is provided with locating piece,Described locating piece is engaged in described locating slot. Can improve like this steady of the position of described noise reducing plate on described air duct cover boardQualitative.
According to one embodiment of present invention, described installing plate is provided with fuisw rib, and described noise reducing plate is provided with water conservancy diversion projection.So not only can so that transporting cold-air to multiple described air outlets, and can be so that fan wind-guiding.
According to one embodiment of present invention, described noise reducing plate is cystosepiment. So not only can make described noise reducing plate have goodGood noise reduction, and be convenient to manufacture, cost is low.
A second aspect of the present invention proposes a kind of refrigerator, and described refrigerator comprises casing, has chamber between refrigeration in described casing; WindRoad assembly, described ducting assembly is described according to a first aspect of the invention ducting assembly, described in described ducting assembly is located atIndoor between refrigeration; Fan, described fan is located on described installing plate.
According to the refrigerator of the embodiment of the present invention, by utilizing described according to a first aspect of the invention ducting assembly, have and make an uproarThe advantages such as sound volume little, a chamber is reasonable.
Brief description of the drawings
Fig. 1 is according to the explosive view of the ducting assembly of the embodiment of the present invention and fan.
Reference numeral: ducting assembly 1, air duct cover board 100, air outlet 110, return air inlet 120, draw-in groove 130, locating piece140, installing plate 200, mounting bracket 210, buckle 220, fuisw rib 230, noise reducing plate 300, fitting recess 310, locationGroove 320, water conservancy diversion projection 330, fan 400.
Detailed description of the invention
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, wherein identical from start to finishOr similarly label represents same or similar element or has the element of identical or similar functions. Below by retouching with reference to accompanying drawingThe embodiment stating is exemplary, is intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
Describe according to the ducting assembly 1 of the embodiment of the present invention below with reference to Fig. 1. As shown in Figure 1, according to the embodiment of the present inventionDucting assembly 1 comprises air duct cover board 100, installing plate 200 and noise reducing plate 300.
Installing plate 200 is arranged on air duct cover board 100, for provided with fan 400. Noise reducing plate 300 has decrease of noise functions, fallsThe plate 300 of making an uproar is fastened on air duct cover board 100 and noise reducing plate 300 is connected with installing plate 200, noise reducing plate 300 and air duct cover board100 and installing plate 200 jointly limit air channel, described air channel has air outlet 110 and return air inlet 120.
According to the ducting assembly 1 of the embodiment of the present invention, there is the noise reducing plate 300 of decrease of noise functions by setting, and utilize noise reducing plate300 and air duct cover board 100 and installing plate 200 jointly limit described air channel, wind and noise reducing plate 300 that fan 400 is blown outContact, to utilize noise reducing plate 300 to reduce because of fricative noise, improves user's comfortableness, can not change like thisIn the situation of refrigerator compartment volume, significantly reduce noise. And ducting assembly 1 is by installing plate 200 is set, can so thatThe installation of fan 400, ensures the stability that fan 400 is installed. Therefore, according to ducting assembly 1 tool of the embodiment of the present inventionHave and can not change the advantages such as the situation decline low noise of a chamber volume.
Wherein, noise reducing plate 300 can be cystosepiment. So not only can make noise reducing plate 300 there is good noise reduction,And be convenient to manufacture, cost is low.
Fig. 1 shows the ducting assembly 1 of a specific embodiment according to the present invention. As shown in Figure 1, air outlet 110 can be establishedOn air duct cover board 100, return air inlet 120 can be formed on the lower end of air duct cover board 100, and (above-below direction is as the arrow in Fig. 1Shown in A). Particularly, return air inlet 120 can be limited jointly by the wall of the Yu Jian chamber, lower end of air duct cover board 100. Due toCold air sinks, and the cold wind sinking that so not only can make to be blown out by air outlet 110 is freezed with chamber between abundant pair, and canSo that by return air inlet 120 get back to described air channel wind rise with evaporimeter carry out heat exchange.
Advantageously, as shown in Figure 1, air outlet 110 can be multiple. Particularly, multiple air outlets 110 can intervalArrange. Can make like this cold air in described air channel blow out from multiple air outlets 110, with the refrigeration effect of chamber between improving pairReally.
Fig. 1 shows the ducting assembly 1 of a concrete example according to the present invention. As shown in Figure 1, installing plate 200 can haveFor the mounting bracket 210 of provided with fan 400. Fan 400 can be arranged on mounting bracket 210 like this, to improveReliability after the convenience that fan 400 is installed and installation.
Alternatively, on air duct cover board 100, can be provided with the depression for dodging fan 400. Can shorten like this air duct cover board100 and installing plate 200 between distance, to save the shared space of ducting assembly 1.
Advantageously, as shown in Figure 1, can be provided with buckle 220 and peace on one in installing plate 200 and air duct cover board 100On another in dress plate 200 and air duct cover board 100, can be provided with draw-in groove 130, buckle 220 can be fastened on draw-in groove 130In. Particularly, buckle 220 can be multiple, and multiple buckle 220 can be located on installing plate 200, draw-in groove 130Can be multiple, and multiple draw-in groove 130 can be located at respectively on air duct cover board 100 accordingly with multiple buckles 220, multipleBuckle 220 can be fastened on respectively in multiple draw-in grooves 130 accordingly. So not only can make installing plate 200 removably pacifyBe contained on air duct cover board 100, so that the maintenance of ducting assembly 1, and simple in structure, easy for installation.
Fig. 1 shows according to the ducting assembly 1 of a concrete example of this invention. As shown in Figure 1, the upper end of noise reducing plate 300Can be provided with fitting recess 310, the lower end of installing plate 200 can be engaged in fitting recess 310. Can be beneficial to like this noise reducing plate300 location on installing plate 200, thus not only can be so that the installation of noise reducing plate 300, and can improve installing plate200 and the stability of the relative position of noise reducing plate 300.
Advantageously, as shown in Figure 1, on noise reducing plate 300, can be provided with locating slot 320, it is fixed on air duct cover board 100, can be provided withPosition piece 140, locating piece 140 can be engaged in locating slot 320. Particularly, locating slot 320 can be two, andTwo locating slots 320 can lay respectively at the both sides of noise reducing plate 300, and locating slot 320 can pass through in noise reducing plate 300 both sidesBreach is set and forms, locating piece 140 can be that two and two locating pieces 140 can be respectively and two locating slots 320Corresponding, the shape of locating piece 140 can be suitable with locating slot 320. Can utilize like this locating piece 140 and locating slotThe 320 pairs of noise reducing plates 300 and air duct cover board 100 position, and then can improve noise reducing plate 300 on air duct cover board 100The stability of position.
Alternatively, as shown in Figure 1, on installing plate 200, fuisw rib 230 can be provided with, on noise reducing plate 300, water conservancy diversion can be provided withProjection 330. So not only can carry out water conservancy diversion to cold air, arrive multiple air outlets 110 with transporting cold-air, and can make cold airAt fan, 400 places converge, so that fan 400 wind-guidings.
Refrigerator according to the embodiment of the present invention is described below. Described refrigerator comprises casing, ducting assembly and fan 400.
In described casing, there is chamber between refrigeration. Described ducting assembly is ducting assembly 1 according to the above embodiment of the present invention, air channelAssembly 1 is located between described refrigeration indoor. Fan 400 is located on installing plate 200.
According to the refrigerator of the embodiment of the present invention, by utilizing ducting assembly 1 according to the above embodiment of the present invention, have noise little,Between the advantage such as the volume of chamber is reasonable.
All known for those of ordinary skills according to other formations of the refrigerator of the embodiment of the present invention and operation, be not described in detail here.
In description of the invention, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width "," thickness ", " on ", D score, 'fornt', 'back', " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ",Orientation or position relationship that " outward ", " clockwise ", " counterclockwise " etc. indicate are based on orientation shown in the drawings or position relationship,Be only the present invention for convenience of description and simplified characterization, instead of device or the element of instruction or hint indication must have specificOrientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importanceOr the implicit quantity that indicates indicated technical characterictic. Thus, the feature that is limited with " first ", " second " can be expressedOr impliedly comprise one or more these features. In description of the invention, the implication of " multiple " is two or twoAbove, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " fixing "Should be interpreted broadly Deng term, for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can beMechanical connection can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be twoThe interaction relationship of the connection of individual element internal or two elements. For the ordinary skill in the art, Ke YigenUnderstand above-mentioned term concrete meaning in the present invention according to concrete condition.
In the present invention, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D scoreCan comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but logicalCross the other feature contact between them. And, First Characteristic Second Characteristic " on ", " top " and " onFace " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher thanTwo features. First Characteristic Second Characteristic " under ", " below " and " below " comprise that First Characteristic is the second spyUnder levying and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, reference term " embodiment ", " some embodiment ", " example ", " specifically showExample " or the description of " some examples " etc. the specific features that means to describe in conjunction with this embodiment or example, structure, material orFeature is contained at least one embodiment of the present invention or example. In this manual, the schematic statement to above-mentioned termNot must for be identical embodiment or example. And specific features, structure, material or the feature of description canIn any one or more embodiment or example with suitable mode combination. In addition, those skilled in the art can be byDifferent embodiment or the example in this description, described engage and combine.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary,Can not be interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodimentChange, amendment, replacement and modification.
Claims (7)
1. a ducting assembly, is characterized in that, comprising:
Air duct cover board;
For the installing plate of provided with fan, described installing plate is arranged on described air duct cover board;
Have the noise reducing plate of decrease of noise functions, described noise reducing plate is fastened on described air duct cover board and with described installing plate and is connected,Described noise reducing plate and described air duct cover board and described installing plate limit air channel jointly, and described air channel has air outlet and return airMouthful, the upper end of described noise reducing plate is provided with fitting recess, and the lower end of described installing plate is engaged in described fitting recess, described noise reductionPlate is provided with locating slot, and described air duct cover board is provided with locating piece, and described locating piece is engaged in described locating slot, described inInstalling plate is provided with fuisw rib, and described noise reducing plate is provided with water conservancy diversion projection.
2. ducting assembly according to claim 1, is characterized in that, described air outlet is located on described air duct cover board,Described return air inlet is formed on the lower end of described air duct cover board.
3. ducting assembly according to claim 2, is characterized in that, described air outlet is multiple.
4. ducting assembly according to claim 1, is characterized in that, described installing plate has for described wind is installedThe mounting bracket of fan.
5. ducting assembly according to claim 1, is characterized in that, in described installing plate and described air duct cover boardOne is provided with buckle and another is provided with draw-in groove, and described buckle is fastened in described draw-in groove.
6. according to the ducting assembly described in any one in claim 1-5, it is characterized in that, described noise reducing plate is cystosepiment.
7. a refrigerator, is characterized in that, comprising:
Casing, has chamber between refrigeration in described casing;
Ducting assembly, described ducting assembly is according to the ducting assembly described in any one in claim 1-6, described air channelAssembly is located between described refrigeration indoor;
Fan, described fan is located on described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530125.0A CN103528306B (en) | 2013-10-30 | 2013-10-30 | Ducting assembly and the refrigerator with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530125.0A CN103528306B (en) | 2013-10-30 | 2013-10-30 | Ducting assembly and the refrigerator with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528306A CN103528306A (en) | 2014-01-22 |
| CN103528306B true CN103528306B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310530125.0A Active CN103528306B (en) | 2013-10-30 | 2013-10-30 | Ducting assembly and the refrigerator with it |
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| CN (1) | CN103528306B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940172B (en) * | 2014-04-25 | 2017-01-11 | 合肥华凌股份有限公司 | Refrigerator and air duct assembly thereof |
| CN104101159A (en) * | 2014-08-06 | 2014-10-15 | 合肥华凌股份有限公司 | Air channel module for refrigerator and refrigerator |
| CN104374140A (en) * | 2014-10-14 | 2015-02-25 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator |
| CN104315784A (en) * | 2014-10-15 | 2015-01-28 | 合肥华凌股份有限公司 | Refrigerator |
| CN104457096A (en) * | 2014-12-02 | 2015-03-25 | 海信容声(广东)冰箱有限公司 | Refrigerator with freezing and blocking prevention air duct structure |
| CN104654705B (en) * | 2015-03-17 | 2018-08-28 | 合肥美的电冰箱有限公司 | Refrigerator and its ducting assembly |
| CN104949430A (en) * | 2015-06-30 | 2015-09-30 | 海信（山东）冰箱有限公司 | Air-cooled refrigerator |
| CN106839569A (en) * | 2017-01-09 | 2017-06-13 | 青岛海尔股份有限公司 | Refrigerator and its refrigerating method |
| CN106839572A (en) * | 2017-01-20 | 2017-06-13 | 美的集团股份有限公司 | Air channel structure and refrigerator |
| WO2019129064A1 (en) * | 2017-12-27 | 2019-07-04 | 青岛海尔股份有限公司 | Air-cooled refrigerator |
| CN111721051A (en) * | 2019-03-21 | 2020-09-29 | 青岛海尔电冰箱有限公司 | Air duct assembly and refrigerator |
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| CN103075861A (en) * | 2012-12-27 | 2013-05-01 | 合肥美的荣事达电冰箱有限公司 | Air-cooling refrigerator |
| EP2639532A2 (en) * | 2012-03-13 | 2013-09-18 | Indesit Company Beyaz Esya Sanayi ve Ticaret Anonim Sirketi | Inclined mounted fan structure |
| CN203605582U (en) * | 2013-10-30 | 2014-05-21 | 合肥华凌股份有限公司 | Air channel component and refrigerator with same |
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- 2013-10-30 CN CN201310530125.0A patent/CN103528306B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2933572B2 (en) * | 1997-01-28 | 1999-08-16 | 三星電子株式会社 | Refrigerator cool air circulation device and method |
| CN101449106A (en) * | 2006-05-20 | 2009-06-03 | Lg电子株式会社 | Air conditioner |
| EP2639532A2 (en) * | 2012-03-13 | 2013-09-18 | Indesit Company Beyaz Esya Sanayi ve Ticaret Anonim Sirketi | Inclined mounted fan structure |
| CN202792772U (en) * | 2012-10-11 | 2013-03-13 | 海尔集团公司 | Fixing structure of fan |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103528306A (en) | 2014-01-22 |
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