CN104792085B - Refrigerator air flue structure and wind cooling refrigerator - Google Patents
Refrigerator air flue structure and wind cooling refrigerator Download PDFInfo
- Publication number
- CN104792085B CN104792085B CN201510152878.1A CN201510152878A CN104792085B CN 104792085 B CN104792085 B CN 104792085B CN 201510152878 A CN201510152878 A CN 201510152878A CN 104792085 B CN104792085 B CN 104792085B
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- CN
- China
- Prior art keywords
- air
- refrigerator
- air intake
- flue structure
- 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
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- 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
Abstract
The invention discloses a kind of refrigerator air flue structure, the refrigerator air flue structure, which includes refrigerator air flue structure, includes air channel side plate, the cover plate being covered on the side plate of air channel, and the wind chamber installed for integral blower and the air-supply passage connected with wind chamber are formed between cover plate and air channel side plate；The position of correspondence wind chamber is provided with the air intake duct for integral blower air intake on the side plate of air channel；Successively decrease in air intake direction of the air intake section of air intake duct along air intake duct.The invention also discloses a kind of wind cooling refrigerator.The present invention, which is realized, reduces the volume of refrigerator air flue structure, so as to provide more memory spaces to wind cooling refrigerator；Also, the structure at the air intake of air channel is improved, air intake efficiency is improved.
Description
Technical field
The present invention relates to a kind of refrigerator air flue structure and wind cooling refrigerator.
Background technology
Wind cooling refrigerator is the air that a kind of centrifugal blower by air channel absorbs evaporator capacity, is then redistributed to
Each compartment, and the equipment that refrigeration is provided.
Realized substantially using fan with the blower fan of motor unpack format in current wind cooling refrigerator, this assembling
Afterwards：Fan is located in air channel, and motor is located at outside air channel, and motor needs to be installed on the air inlet in air channel by support, ability
Ensure air intake space.But in air intake, support still can stop the entrance of a wind so that air intake efficiency is relatively low, and air intake
Shi Jinfeng and support friction, easily produce noise；In addition, using this spline structure, causing after assembling, whole air channel structure is accounted for
Volume is larger, is unfavorable for effective utilization of refrigerator space.
The content of the invention
It is a primary object of the present invention to provide a kind of refrigerator air flue structure, it is intended to reduce the volume of refrigerator air flue structure,
And improve the air intake efficiency in air channel.
To achieve the above object, the present invention provides a kind of refrigerator air flue structure, the refrigerator air flue structure include air channel side plate,
Be covered on the cover plate on the air channel side plate, between the cover plate and air channel side plate formed for integral blower install wind chamber and
The air-supply passage connected with the wind chamber；The position of the correspondence wind chamber, which is provided with, on the air channel side plate supplies the integral blower
The air intake duct of air intake；Successively decrease in air intake direction of the air intake section of the air intake duct along the air intake duct.
Preferably, the air intake section of the air intake duct is circle.
Preferably, the air channel side plate swells to form the air-supply passage, institute to the side direction of the dorsad cover plate
The air-out direction for stating air-supply passage is vertical with the air intake direction of the air intake duct.
Preferably, the cover plate is provided with multiple fixed columns for being used to fix the integrated motor.
Preferably, the wind chamber includes the first connection wall on the cover plate and the on the air channel side plate
Two connection walls, the end face of first connection wall away from the cover plate is provided with the groove inserted for second connection wall.
Preferably, the cover plate is provided with the position of each locating dowel of correspondence on multiple locating dowels, the air channel side plate
Positioning seat is installed, the positioning seat is provided with the locating slot inserted for the locating dowel.
Preferably, the frame of the cover plate is provided with each fastener of correspondence on multiple fasteners, the air channel side plate
Position is provided with fastens the Button Block being adapted to the fastener.
Preferably, the fastener includes plate-like body, the side in the plate-like body dorsad cover plate central direction, and
One end away from the cover plate is provided with projection；The Button Block is the neck being adapted to the raised clamping.
To achieve the above object, the present invention provides a kind of wind cooling refrigerator, and the wind cooling refrigerator is including integral blower and such as
Upper described refrigerator air flue structure；The refrigerator air flue structure includes air channel side plate, the cover plate being covered on the air channel side plate,
The wind chamber installed for integral blower and the air-supply passage connected with the wind chamber are formed between the cover plate and air channel side plate；Institute
The position for stating the correspondence wind chamber on the side plate of air channel is provided with the air intake duct for supplying the integral blower air intake；The air intake duct enters
Successively decrease in air intake direction of the wind section along the air intake duct；The integral blower is located at the wind intracavitary of the refrigerator air flue structure,
The air intake of the integral blower is rectified to the air intake duct.
The present invention realizes a kind of refrigerator air duct for being used to install integral blower by the cooperation of air channel side plate and cover plate
Structure, the air channel structure eliminates the support for installing blower fan, therefore, reduced compared with the air channel structure of traditional wind cooling refrigerator
The volume of refrigerator air flue structure, so as to provide more memory spaces to wind cooling refrigerator；Also, due to the air intake of air intake duct
Air intake direction of the section along the air intake duct is successively decreased, and does not have standoff stop, therefore, more smooth during air intake duct air intake, and
Noise will not be produced, air intake efficiency is improved.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of refrigerator air flue structure one of the present invention；
Fig. 2 is provided with the structural representation of integral blower for the refrigerator air flue structure shown in Fig. 1；
Fig. 3 is the cross-sectional view in Fig. 2 along A-A；
Fig. 4 is the structural representation of cover plate shown in Fig. 1；
Fig. 5 is the cover plate and the assembling schematic diagram of blower fan shown in Fig. 4；
Fig. 6 is the structural representation of air channel side plate shown in Fig. 1.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of refrigerator air flue structure.
Referring to figs. 1 to Fig. 6, in one embodiment, the refrigerator air flue structure includes air channel side plate 10, is covered on the wind
Cover plate 20 on road side plate 10, the air channel side plate 10 and cover plate 20 all have frame；The cover plate 20 and air channel side plate 10 it
Between form the wind chamber 101 installed for integral blower 5 and the air-supply passage 30 that is connected with the wind chamber 101；The air channel side plate
The position of the correspondence wind chamber 101 is provided with the air intake duct 102 for the air intake of integral blower 5 on 10；The air intake duct 102
Air intake direction of the air intake section along the air intake duct 102 is successively decreased, to increase the intake volume of air intake duct 102.
In the present embodiment, the integral blower 5 is the centrifugal blower 5 that motor is located in impeller internal centrifugal chamber, this
The structure of blower fan 5 is smaller, can be directly mounted inside wind chamber 101, therefore, will not without setting mounting bracket at air intake duct 102
Stop the air intake of air intake duct 102, when being also not in air intake, the problem of wind produces noise with mounting bracket friction.Need explanation
, in the present embodiment, multiple fixed columns 201 are set on the cover plate 20, set corresponding on the integral blower 5
Hold-down support 51, and hold-down support 51 is provided with the via passed through for the fixed column 201, and via is passed through by fixed column 201
Afterwards, then by air channel side plate 10 it is crimped on the integral blower 5, to secure the above integral blower 5.
In the present embodiment, the wind chamber 101 includes the first connection wall 21 being located on the cover plate 20 and located at the wind
The second connection wall 11 on road side plate 10, end face of first connection wall 21 away from the cover plate 20, which is provided with, supplies described second
The groove 210 that connection wall 11 is inserted；When second connection wall 11 is inserted in the groove 210 in first connection wall 21,
First connection wall 21, the second connection wall 11 and the frame of the air channel side plate 10 and cover plate 20 form the wind chamber 101.Its
In, the opening 110 connected with the air-supply passage 30 is provided with second connection wall 11, so that in the wind chamber 101
It is distinguished and admirable to the air-supply passage 30.
In the present embodiment, the side direction of the air-supply passage 30 from the air channel side plate 10 to the dorsad cover plate 20 is grand
Rise to be formed, freezing chamber or quick-frozen chamber that the air-supply passage 30 can be with refrigerator, wherein the air-supply passage 30
Air-out direction is vertical with the air intake direction of the air intake duct 102.
In the present embodiment, the air intake cross sectional shape of the air intake duct 102 is not limited, and can be square, ellipse, can also
It is circular, is preferred to use latter implementation mode in the present embodiment.
In the present embodiment, the cover plate 20 can improve screw and is connected with the air channel side plate 10, can also pass through buckle
It is connected with air channel side plate 10, latter implementation mode, reference picture 4 and Fig. 5, the side of the cover plate 20 is preferred to use in the present embodiment
Frame is provided with multiple fasteners 22, and the position of each fastener 22 of correspondence with the fastener 22 provided with detaining on the air channel side plate 10
The Button Block 12 properly matched somebody with somebody.When the fastener 22 is buckled into the Button Block 12, the cover plate 20 is connected with the air channel side plate 10
It is fixed.
Wherein it is preferred to, the fastener 22 includes plate-like body, the plate-like body dorsad center position of cover plate 20
Side, and away from the cover plate 20 one end provided with projection；The Button Block 12 is the neck being adapted to the raised clamping.This
The fastener 22 of the form of kind is more prone to assembling with Button Block 12.
To sum up, refrigerator air flue structure proposed by the present invention realizes a kind of use by the cooperation of air channel side plate 10 and cover plate 20
In the refrigerator air flue structure for installing integral blower 5, the refrigerator air flue structure is gone compared with the air channel structure of traditional wind cooling refrigerator
Support except installing blower fan 5, therefore, reduces the volume of refrigerator air flue structure, so as to provide more to wind cooling refrigerator
Memory space；Also, because air intake direction of the air intake section along the air inlet of air intake duct 102 is successively decreased, and without support
Stop, it is therefore, more smooth during 102 air intake of air intake duct, and will not produce noise, improve air intake efficiency.
Further, reference picture 4 and Fig. 5, for convenience cover plate 20 and air channel side plate 10 location and installation, the cover plate 20
The position for being provided with each locating dowel 23 of correspondence on multiple locating dowels 23, the air channel side plate 10 is provided with positioning seat 13, institute
State positioning seat 13 and be provided with the locating slot 202 inserted for the locating dowel 23.During installation, first, by the locating dowel on cover plate 20
In locating slot 202 on 23 insertion air channel side plates 10, to be aligned to cover plate 20 and air channel side plate 10, then by both by buckle or
Person's mode connects for screw, it is just very convenient.
The present invention also provides a kind of wind cooling refrigerator, referring to figs. 1 to Fig. 6, and the wind cooling refrigerator includes integral blower 5 and above-mentioned
Refrigerator air flue structure, the integral blower 5 is located in the wind chamber 101 of the refrigerator air flue structure, the integral blower 5
Air intake is rectified to the air intake duct 102；The detailed construction of the refrigerator air flue structure can refer to above-described embodiment, no longer go to live in the household of one's in-laws on getting married herein
State；It is understood that due to having used above-mentioned refrigerator air flue structure in wind cooling refrigerator, therefore, the implementation of the wind cooling refrigerator
Example includes whole technical schemes of above-mentioned refrigerator air flue structure whole embodiments, and the technique effect reached is also identical,
It will not be repeated here.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of refrigerator air flue structure, it is characterised in that the refrigerator air flue structure includes air channel side plate, is covered on the air channel
Cover plate on side plate, forms the wind chamber installed for integral blower and is connected with the wind chamber between the cover plate and air channel side plate
Air-supply passage；The integral blower is the centrifugal blower that motor is located in impeller internal centrifugal chamber；On the air channel side plate
The position of the correspondence wind chamber is provided with the air intake duct for the integral blower air intake；The air intake section of the air intake duct is along described
Successively decrease in the air intake direction of air intake duct.
2. refrigerator air flue structure as claimed in claim 1, it is characterised in that the air intake section of the air intake duct is circle.
3. refrigerator air flue structure as claimed in claim 1, it is characterised in that the air channel side plate is to the one of the dorsad cover plate
Side is to protuberance to form the air-supply passage, and the air intake direction of the air-out direction of the air-supply passage and the air intake duct is hung down
Directly.
4. refrigerator air flue structure as claimed in claim 1, it is characterised in that the cover plate is used to fix described provided with multiple
The fixed column of integrated motor.
5. refrigerator air flue structure as claimed in claim 1, it is characterised in that the wind chamber includes the on the cover plate
Set on one connection wall and the second connection wall on the air channel side plate, the end face of first connection wall away from the cover plate
There is the groove inserted for second connection wall.
6. refrigerator air flue structure as claimed in claim 5, it is characterised in that be provided with and sent with described in second connection wall
The opening of wind passage connection.
7. refrigerator air flue structure as claimed in claim 1, it is characterised in that the cover plate is provided with multiple locating dowels, described
The position of each locating dowel of correspondence is provided with positioning seat on the side plate of air channel, and the positioning seat is provided with for locating dowel insertion
Locating slot.
8. refrigerator air flue structure as claimed in claim 1, it is characterised in that the frame of the cover plate is provided with multiple fasteners,
The position of each fastener of correspondence is provided with the air channel side plate fastens the Button Block being adapted to the fastener.
9. refrigerator air flue structure as claimed in claim 8, it is characterised in that the fastener includes plate-like body, the tabular
The side in the body dorsad cover plate central direction, and one end away from the cover plate is provided with projection；The Button Block be with it is described
The neck of raised clamping adaptation.
10. a kind of wind cooling refrigerator, it is characterised in that the wind cooling refrigerator includes integral blower and as claim 1-9 is any
Refrigerator air flue structure described in；The integral blower is located at the wind intracavitary of the refrigerator air flue structure, the integral type wind
The air intake of machine is rectified to the air intake duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152878.1A CN104792085B (en) | 2015-04-01 | 2015-04-01 | Refrigerator air flue structure and wind cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152878.1A CN104792085B (en) | 2015-04-01 | 2015-04-01 | Refrigerator air flue structure and wind cooling refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104792085A CN104792085A (en) | 2015-07-22 |
| CN104792085B true CN104792085B (en) | 2017-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152878.1A Active CN104792085B (en) | 2015-04-01 | 2015-04-01 | Refrigerator air flue structure and wind cooling refrigerator |
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| Country | Link |
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| CN (1) | CN104792085B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3722711A4 (en) * | 2018-01-09 | 2021-01-20 | Haier Smart Home Co., Ltd. | Air supply assembly, air supply system and refrigerator |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276898B (en) * | 2015-11-06 | 2018-08-28 | 合肥美的电冰箱有限公司 | A kind of refrigerator air flue structure and the refrigerator with it |
| CN106839572A (en) * | 2017-01-20 | 2017-06-13 | 美的集团股份有限公司 | Air channel structure and refrigerator |
| CN107543349A (en) * | 2017-09-08 | 2018-01-05 | 海信（山东）冰箱有限公司 | A kind of air-cooled and direct-cooled refrigerator |
| CN109237860B (en) * | 2018-10-18 | 2023-11-24 | 长虹美菱股份有限公司 | Air duct assembly of refrigerator |
| CN112129029B (en) * | 2019-06-25 | 2022-01-25 | 重庆海尔制冷电器有限公司 | Air duct assembly of refrigerator and refrigerator |
| CN114251894B (en) * | 2020-09-24 | 2023-11-14 | 海信容声(广东)冰箱有限公司 | Refrigerator with a refrigerator body |
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| CN2428741Y (en) * | 2000-06-01 | 2001-05-02 | 江苏春兰电器有限公司 | Efficient air-cooling electric refrigerator |
| WO2013013969A2 (en) * | 2011-07-25 | 2013-01-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator, in particular domestic refrigerator |
| CN103471310A (en) * | 2013-09-29 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooled refrigerator |
| 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 |
| CN203949429U (en) * | 2014-06-03 | 2014-11-19 | 宁波华彩电器有限公司 | A kind of volume adjusting apparatus for wind cooling refrigerator |
| CN104374140A (en) * | 2014-10-14 | 2015-02-25 | 合肥华凌股份有限公司 | Air duct assembly and refrigerator |
| CN204555483U (en) * | 2015-04-01 | 2015-08-12 | 合肥华凌股份有限公司 | Refrigerator air flue structure and wind cooling refrigerator |
-
2015
- 2015-04-01 CN CN201510152878.1A patent/CN104792085B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2428741Y (en) * | 2000-06-01 | 2001-05-02 | 江苏春兰电器有限公司 | Efficient air-cooling electric refrigerator |
| WO2013013969A2 (en) * | 2011-07-25 | 2013-01-31 | BSH Bosch und Siemens Hausgeräte GmbH | Refrigerator, in particular domestic refrigerator |
| CN103471310A (en) * | 2013-09-29 | 2013-12-25 | 合肥美的电冰箱有限公司 | Air cooled refrigerator |
| CN203949429U (en) * | 2014-06-03 | 2014-11-19 | 宁波华彩电器有限公司 | A kind of volume adjusting apparatus for wind cooling refrigerator |
| 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 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3722711A4 (en) * | 2018-01-09 | 2021-01-20 | Haier Smart Home Co., Ltd. | Air supply assembly, air supply system and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104792085A (en) | 2015-07-22 |
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