CN203657323U - Refrigerator and air duct cover plate of refrigerator - Google Patents
Refrigerator and air duct cover plate of refrigerator Download PDFInfo
- Publication number
- CN203657323U CN203657323U CN201320733315.8U CN201320733315U CN203657323U CN 203657323 U CN203657323 U CN 203657323U CN 201320733315 U CN201320733315 U CN 201320733315U CN 203657323 U CN203657323 U CN 203657323U
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- China
- Prior art keywords
- duct cover
- air duct
- cover board
- refrigerator
- cover plate
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a refrigerator and an air duct cover plate of the refrigerator. The air duct cover plate is provided with an air return inlet and an air supply outlet, and the air duct cover plate is a plate body which is integrally formed by a metal plate. According to the air duct cover plate of the refrigerator, the structure of buckles, reinforcing ribs and the like on a traditional air duct cover plate can be omitted, and the air duct cover plate is formed by the metal plate. The air duct cover plate is simple in structure and convenient to form, and the forming efficiency of the air duct cover plate is improved. In addition, due to the fact that the air duct cover plate is formed by the metal plate, a mold in an air duct cover plate which is formed in an injection molding mode in the related technology is effectively avoided, the cost for forming the air duct cover plate is lowered, and the air duct cover plate is made to have high structural strength.
Description
Technical field
The utility model relates to field of household appliances, particularly a kind of air duct cover board of refrigerator and have the refrigerator of this air duct cover board.
Background technology
Air duct cover board in correlation technique all adopts injection mo(u)lding, makes the complicated structure of air duct cover board, and the die cost of making air duct cover board is higher, not only makes the mounting process of air duct cover board poor, and the cost of making air duct cover board is higher.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of air duct cover board of simple in structure, easy for installation and refrigerator by sheet-metal formed,
Another object of the present utility model is to propose to have the refrigerator of this air duct cover board.
According to the air duct cover board of refrigerator of the present utility model, on described air duct cover board, there is return air inlet and air outlet, described air duct cover board is the plate body that panel beating is integrally formed.
According to the air duct cover board of refrigerator of the present utility model, save the structure such as buckle and reinforcement on traditional air duct cover board, and air duct cover board adopts sheet-metal formed.Thus, make this duct cover plate structure of air simple, be convenient to moulding, improve the shaping efficiency of air duct cover board, in addition, this air duct cover board adopts sheet-metal formed, has effectively avoided correlation technique to adopt the mould in the air duct cover board that injection moulding forms, reduce the cost of moulding air duct cover board, and made air duct cover board there is higher structural strength.
In addition, according to the air duct cover board of the above-mentioned refrigerator of the utility model, can also there is following additional technical characterictic:
Described air outlet is positioned at the centre position on the top of described air duct cover board, and described return air inlet is located at described air duct cover board bottom.Thus, air outlet and return air inlet are distributed rationally, be convenient to promote circulation of air indoor between the refrigeration of refrigerator, make the temperature fast reducing in refrigerator, improved the serviceability of refrigerator.
Described return air inlet is to be arranged in two on described air duct cover board along left and right directions interval in the bottom of described air duct cover board.Thus, improve the area of return air inlet collection gas, be convenient to make the temperature in refrigerator to reduce fast and uniformly.
Described air outlet is circular.Thus, make the simple in structure of air inlet, be convenient to the moulding of air duct cover board.
Described return air inlet is grizzly bar shape.Thus, improved further the scope that return air inlet is collected gas, be more conducive to the Air Flow in refrigerator, the temperature of being convenient in refrigerator reduces rapidly and uniformly.
The periphery of described air outlet is provided with the flange around described air outlet, and described air duct cover board is provided with around described air outlet for the screw connecting hole of breeze fan is installed.Thus, be convenient to assembling, at air outlet place, to have improved rapidity and stability that blower fan is installed on air duct cover board.
Described return air inlet with described air outlet respectively by becoming in described air duct cover board upper punch swaging.Thus, make return air inlet and air outlet convenient formation quick, improved the shaping efficiency of air duct cover board.
Described air duct cover board is square.Thus, make the simple in structure of air duct cover board, be convenient to moulding.
The periphery of described air duct cover board has the flange of backward directions.Thus, be convenient to the installation of air duct cover board.
According to refrigerator of the present utility model, comprise according to the air duct cover board of the aforesaid refrigerator of the utility model.
According to refrigerator of the present utility model, have according to the air duct cover board of the aforesaid refrigerator of the utility model.Thus, make this duct cover plate structure of air simple, be convenient to moulding, improved the production efficiency of refrigerator, and reduced the cost of producing refrigerator.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the air duct cover board of the refrigerator of an embodiment of the present utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two.Or two.Above, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be two.The connection of element internal or two.The interaction relationship of element.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Air duct cover board in correlation technique all adopts injection mo(u)lding, makes the complicated structure of air duct cover board, and the die cost of making air duct cover board is higher, not only makes the mounting process of air duct cover board poor, and the cost of making air duct cover board is higher.For this reason, the utility model proposes a kind of simple in structure, easy for installation and adopt the air duct cover board of sheet-metal formed.
Describe with reference to the accompanying drawings the air duct cover board 100 of the refrigerator of the utility model embodiment in detail.
As shown in Figure 1, according to the air duct cover board 100 of the refrigerator of the utility model embodiment, on air duct cover board 100, there is return air inlet 101 and air outlet 102, the plate body that air duct cover board 100 is integrally formed for panel beating.The various reinforcements that buckle in correlation technique are not set on air duct cover board 100 and arrange in order to prevent distortion.
According to the air duct cover board 100 of the refrigerator of the utility model embodiment, save the structure such as buckle and reinforcement on traditional air duct cover board, and air duct cover board adopts sheet-metal formed.Thus, make this air duct cover board 100 simple in structure, be convenient to moulding, improve the shaping efficiency of air duct cover board 100, in addition, this air duct cover board 100 adopts sheet-metal formed, has effectively avoided correlation technique to adopt the mould in the air duct cover board that injection moulding forms, reduce the cost of moulding air duct cover board, and made air duct cover board 100 there is higher structural strength.
As shown in Figure 1, in embodiment more of the present utility model, air outlet 102 is positioned at the centre position on the top of air duct cover board 100, and return air inlet 101 is located at air duct cover board 100 bottoms.Thus, air outlet 102 and return air inlet 101 are distributed rationally, be convenient to promote circulation of air indoor between the refrigeration of refrigerator, make the temperature fast reducing in refrigerator, improved the serviceability of refrigerator.
Further, return air inlet 101 is for to be arranged in two on air duct cover board 100 in the bottom of air duct cover board 100 along left and right directions interval.Thus, improve the area of return air inlet collection gas, be convenient to make the temperature in refrigerator to reduce fast and uniformly.
Advantageously, air outlet 102 is circular.Thus, make the simple in structure of air inlet 103, be convenient to the moulding of air duct cover board.
Further, return air inlet 101 is grizzly bar shape.Thus, improved further the scope that return air inlet 101 is collected gas, be more conducive to the Air Flow in refrigerator, the temperature of being convenient in refrigerator reduces rapidly and uniformly.
As shown in Figure 1, in examples more of the present utility model, the periphery of air outlet 102 is provided with the flange 11 around air outlet 102, and air duct cover board 100 is provided with around air outlet 102 for the screw connecting hole 103 of breeze fan is installed.Thus, be convenient to blower fan 102 to be arranged on air outlet 102 places, improved rapidity and stability that blower fan is installed on air duct cover board 100.
In an embodiment of the present utility model, return air inlet 101 with air outlet 102 respectively by becoming in air duct cover board 100 upper punch swagings.Thus, make return air inlet 101 and air outlet 102 convenient formation quick, improved the shaping efficiency of air duct cover board 100.
In addition, air duct cover board 100 is square.Thus, make the simple in structure of air duct cover board, be convenient to moulding.
Advantageously, the periphery of air duct cover board 100 has the flange 12 of backward directions.Thus, be convenient to the installation of air duct cover board 100.
In addition, air duct cover board 100 is provided with the connecting hole for this air duct cover board 100 is connected with other parts of refrigerator.
According to the refrigerator of the utility model embodiment, comprise the air duct cover board 100 according to the refrigerator of the utility model previous embodiment.
According to the refrigerator of the utility model embodiment, there is the air duct cover board 100 according to the refrigerator of the utility model previous embodiment.Thus, make this air duct cover board 100 simple in structure, be convenient to moulding, improved the production efficiency of refrigerator, and reduced the cost of producing refrigerator.
According to other configuration examples of the refrigerator of the utility model embodiment as compressor and condenser etc. and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (10)
1. an air duct cover board for refrigerator, is characterized in that, has return air inlet and air outlet on described air duct cover board, and described air duct cover board is the plate body that panel beating is integrally formed.
2. the air duct cover board of refrigerator according to claim 1, is characterized in that, described air outlet is positioned at the centre position on the top of described air duct cover board, and described return air inlet is located at described air duct cover board bottom.
3. the air duct cover board of refrigerator according to claim 2, is characterized in that, described return air inlet is to be arranged in two on described air duct cover board along left and right directions interval in the bottom of described air duct cover board.
4. according to the air duct cover board of the refrigerator described in any one in claim 1-3, it is characterized in that, described air outlet is circular.
5. according to the air duct cover board of the refrigerator described in any one in claim 1-3, it is characterized in that, described return air inlet is grizzly bar shape.
6. the air duct cover board of refrigerator according to claim 1, is characterized in that, the periphery of described air outlet is provided with the flange around described air outlet, and described air duct cover board is provided with around described air outlet for the screw connecting hole of breeze fan is installed.
7. the air duct cover board of refrigerator according to claim 1, is characterized in that, described return air inlet with described air outlet respectively by becoming in described air duct cover board upper punch swaging.
8. the air duct cover board of refrigerator according to claim 1, is characterized in that, described air duct cover board is square.
9. the air duct cover board of refrigerator according to claim 1, is characterized in that, the periphery of described air duct cover board has the flange of backward directions.
10. a refrigerator, is characterized in that, comprises according to the air duct cover board of the refrigerator described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733315.8U CN203657323U (en) | 2013-11-18 | 2013-11-18 | Refrigerator and air duct cover plate of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733315.8U CN203657323U (en) | 2013-11-18 | 2013-11-18 | Refrigerator and air duct cover plate of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657323U true CN203657323U (en) | 2014-06-18 |
Family
ID=50923702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320733315.8U Expired - Fee Related CN203657323U (en) | 2013-11-18 | 2013-11-18 | Refrigerator and air duct cover plate of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591750A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator and air channel cover plate of same |
-
2013
- 2013-11-18 CN CN201320733315.8U patent/CN203657323U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591750A (en) * | 2013-11-18 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator and air channel cover plate of same |
| CN103591750B (en) * | 2013-11-18 | 2016-02-24 | 合肥美的电冰箱有限公司 | The air duct cover board of refrigerator and refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |