CN202024565U - Air flue assembly for refrigerator and refrigerator with same - Google Patents
Air flue assembly for refrigerator and refrigerator with same Download PDFInfo
- Publication number
- CN202024565U CN202024565U CN2011200652276U CN201120065227U CN202024565U CN 202024565 U CN202024565 U CN 202024565U CN 2011200652276 U CN2011200652276 U CN 2011200652276U CN 201120065227 U CN201120065227 U CN 201120065227U CN 202024565 U CN202024565 U CN 202024565U
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- air
- refrigerator
- communicated
- temperature
- changing chamber
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Abstract
The utility model provides an air flue assembly for a refrigerator, which is provided with a cavity formed by a shell and a cover plate, and a thermal baffle contained in the cavity, wherein a temperature changing chamber air outlet and a temperature changing chamber air returning port communicated with the temperature changing chamber of the refrigerator is arranged on the cover plate, an air outlet channel and an air returning channel respectively communicated with the air outlet and the air returning port of the temperature changing chamber are arranged on the thermal baffle, an exhaust outlet communicated with the air returning channel and an exhaust inlet communicated with the air outlet channel are arranged on the shell, a refrigeration fan is arranged at the exhaust inlet, and the positions of the air outlet and the air returning port of the temperature changing chamber are lower than that of the refrigeration fan. Therefore, the refrigerator with the air flue is provided with a temperature changing chamber with a larger volume.
Description
Technical field
The utility model relates to a kind of air channel assembly that is used for refrigerator, has the refrigerator of this air channel assembly.
Background technology
In the prior art, temperature-changing chamber places freezing blower fan top, uses special-purpose air door to control the temperature of less space (about 12L).In order to make the temperature-changing chamber volume of refrigerator bigger, must improve the temperature-changing chamber air channel.
The utility model content
At the problem that exists in the correlation technique, the purpose of this utility model is to provide a kind of air channel that is used for refrigerator, makes the refrigerator that this air channel is installed can have the temperature-changing chamber of big volume.
For achieving the above object, according to an aspect of the present utility model, a kind of air channel assembly that is used for refrigerator is provided, has the cavity that forms by housing and cover plate, be contained in the thermal insulation board in the cavity, wherein, on the cover board, be provided with the temperature-changing chamber air outlet and the return air inlet that are communicated with the temperature-changing chamber of refrigerator, on thermal insulation board, be provided with the air-out passage and the return air channel that are communicated with temperature-changing chamber air outlet and return air inlet respectively, wherein, on housing, be provided with the exhaust outlet that communicates with return air channel, and the inlet scoop that communicates with the air-out passage, the inlet scoop is equipped with freezing blower fan, and the position of temperature-changing chamber air outlet and return air inlet all is lower than freezing blower fan.
Preferably, on the cover board, also be provided with the ice-making compartment air outlet and the return air inlet that are communicated with the ice-making compartment of refrigerator,-7 ℃ of chamber air outlets and return air inlets being communicated with-7 ℃ of chambers of refrigerator, the refrigerating chamber air outlet that is communicated with the refrigerating chamber of refrigerator, on thermal insulation board, also correspondingly be provided with, the air-out passage and the return air channel that are communicated with ice-making compartment air outlet and return air inlet respectively, the air-out passage and the return air channel that are communicated with-7 ℃ of chamber air outlets and return air inlet respectively, and the air-out passage that is communicated with the refrigerating chamber air outlet, wherein, all air-out passages all are communicated with the inlet scoop, and all return air channels all are communicated with exhaust outlet.
Preferably, ice-making compartment air outlet and return air inlet ,-7 ℃ of chamber air outlets and return air inlet are arranged side by side above temperature-changing chamber air outlet and return air inlet, and the refrigerating chamber air outlet is located at the below of temperature-changing chamber air outlet and return air inlet.
Preferably, temperature-changing chamber air outlet place is provided with the air door that heating wire is installed.
Preferably, air door is made of air door seat, the rotation blinker that is installed on the air door seat, and heating wire is attached on the air door seat.
On the other hand, the utility model also provides a kind of refrigerator, has aforementioned arbitrary air channel assembly.
Preferably, the volume of the temperature-changing chamber of refrigerator is 30 liters.
Than prior art, the beneficial effects of the utility model are:
On the one hand, owing to temperature-changing chamber air outlet and return air inlet are arranged on the below of freezing blower fan, therefore the refrigerator in this air channel is installed, can be so that the temperature-changing chamber of refrigerator be positioned at the below of freezing blower fan, thus make that the volume of temperature-changing chamber of refrigerator with this air channel is bigger;
On the other hand, owing to be provided with the air door that heating wire is installed, thereby prevent the air door frosting, avoid the temperature-changing chamber of refrigerator after the air door frosting can't operate as normal at temperature-changing chamber air outlet place.
Description of drawings
Fig. 1 is the schematic perspective view that the utility model is used for the air channel assembly of refrigerator;
Fig. 2 is the exploded view of Fig. 1, shows housing, cover plate, thermal insulation board;
Fig. 3 is the schematic diagram of the utility model refrigerator, shows refrigerating chamber, the arrester of refrigerator ,-7 ℃ of chambers, temperature-changing chamber, refrigerating chamber.
The specific embodiment
Below referring to accompanying drawing the specific embodiment of the present utility model is described.
Referring to Fig. 1 and Fig. 2, the utility model is used for the air channel assembly of refrigerator, has housing 5, cover plate 9, thermal insulation board 7, and housing 5 forms cavity with cover plate 9, and thermal insulation board 7 is contained in the cavity.On cover plate 9, be provided with the temperature-changing chamber air outlet 6 and the temperature-changing chamber return air inlet 6 ' that are communicated with the temperature-changing chamber of refrigerator; On thermal insulation board 7 (preferably, this thermal insulation board is made by foam), be provided with the air-out passage 61 that is communicated with temperature-changing chamber air outlet 6, the return air channel 62 that is communicated with temperature-changing chamber return air inlet 6 '; On housing 5, be provided with exhaust outlet that communicates with return air channel 62 and the inlet scoop that communicates with air-out passage 61; The place is equipped with freezing blower fan 3 in the inlet scoop, and the position of temperature-changing chamber air outlet 6 and return air inlet 6 ' all is lower than freezing blower fan 3.
Continuation is referring to Fig. 1 and Fig. 2, on described cover plate 9, the refrigerating chamber air outlet 8 that also be provided with the ice-making compartment air outlet 2 that is communicated with the ice-making compartment of refrigerator and ice-making compartment return air inlet 2 ' ,-7 ℃ of chamber air outlets 4 that are communicated with-7 ℃ of chambers of refrigerator and-7 ℃ of chamber return air inlets 4 ', is communicated with the refrigerating chamber of refrigerator; Correspondingly, on thermal insulation board 7, also be provided with, be communicated with the air-out passage 81 of the air-out passage 21 of ice-making compartment air outlet 2, the return air channel 22 that is communicated with ice-making compartment return air inlet 2 ', the air-out passage 41 that is communicated with-7 ℃ of chamber air outlets 4, the return air channel 42 that is communicated with-7 ℃ of chamber return air inlets 4 ' and connection refrigerating chamber air outlet 8; All air-out passages 21,41,61,81 all are communicated with the inlet scoop, and all return air channels 22,42,62 all are communicated with exhaust outlet.Wherein, ice-making compartment air outlet 2 and ice-making compartment return air inlet 2 ' and-7 ℃ of chamber air outlets 4 and-7 ℃ of chamber return air inlets 4 ', all be arranged on the top of temperature-changing chamber air outlet 6 and temperature-changing chamber return air inlet 6 ', and ice-making compartment air outlet 2 and return air inlet 2 ' are arranged side by side with-7 ℃ of chamber air outlets 4 and return air inlet 4 '; Refrigerating chamber air outlet 8 is located at the below of temperature-changing chamber air outlet 6 and temperature-changing chamber return air inlet 6 '.
Further, the utility model is used for the air channel assembly of refrigerator, also is provided with the air door that heating wire is installed at temperature-changing chamber air outlet 6 places.Particularly, air door is made of air door seat, the rotation blinker that is installed on the air door seat, and heating wire is attached on the air door seat.
Now, airflow direction in the assembly of the utility model air channel is described: the freezing blower fan 3 at place, inlet scoop is with cold wind, blow to the ice-making compartment of refrigerator successively through air-out passage 21, ice-making compartment air outlet 2, cold wind passes through ice-making compartment return air inlet 2 ' more successively after ice-making compartment carries out heat exchange, return air channel 22 is discharged from exhaust outlet, to finish the air-flow circulation at temperature-changing chamber; Freezing blower fan 3 is with cold wind, blow to-7 ℃ of chambers, chamber of refrigerator successively through air-out passage 41 ,-7 ℃ of chamber air outlets 4, cold wind carries out passing through successively after the heat exchange-7 ℃ of chamber return air inlets 4 ', return air channels 42 again and flows to exhaust outlet-7 ℃ of chambers, thereby finishes the air-flow circulation at-7 ℃ of chambers; Air-flow circulation at temperature-changing chamber, refrigerating chamber is similar to the above, just through different air outlets, return air inlet, air-out passage, return air channel.
On the other hand, the utility model also provides a kind of refrigerator, and it has the utility model air channel assembly.Schematic diagram referring to Fig. 3, refrigerator has the refrigerating chamber 11 that sets gradually from top to down, the ice-making compartment 12 that is arranged side by side and-7 ℃ of chambers 14, temperature-changing chamber 16, refrigerating chamber 18, wherein also shows freezing blower fan 3, ice-making compartment air outlet 2 ,-7 ℃ of chamber air outlets 4, temperature-changing chamber air outlet 6, refrigerating chamber air outlet 8.As can be known from Fig. 3, the refrigerator of the utility model air channel assembly is installed, its temperature-changing chamber 16 is below freezing blower fan 3.Further preferably, the temperature-changing chamber volume of refrigerator of the present invention can reach 30 liters, and makes this temperature-changing chamber keep 5 ℃～18 ℃ temperature simultaneously.
To sum up, because the utility model is arranged on temperature-changing chamber air outlet and return air inlet the below of freezing blower fan, therefore for the refrigerator that this air channel is installed, can be so that the temperature-changing chamber of refrigerator be positioned at the below of freezing blower fan, thus make that the volume of temperature-changing chamber of refrigerator with this air channel is bigger; Moreover, owing to be provided with the air door that heating wire is installed, thereby prevent the air door frosting at temperature-changing chamber air outlet place, avoid the temperature-changing chamber of refrigerator after the air door frosting can't operate as normal.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. an air channel assembly that is used for refrigerator is characterized in that, have the cavity that forms by housing (5) and cover plate (9), be contained in the thermal insulation board (7) in the described cavity,
Wherein, on described cover plate (9), be provided with the temperature-changing chamber air outlet (6) and the return air inlet (6 ') that are communicated with the temperature-changing chamber of described refrigerator, on described thermal insulation board (7), be provided with the air-out passage (61) and the return air channel (62) that are communicated with described temperature-changing chamber air outlet (6) and return air inlet (6 ') respectively
Wherein, on described housing (5), be provided with exhaust outlet that communicates with described return air channel (62) and the inlet scoop that communicates with described air-out passage (61), described inlet scoop is equipped with freezing blower fan (3), and the position of described temperature-changing chamber air outlet (6) and return air inlet (6 ') all is lower than described freezing blower fan (3).
2. the air channel assembly that is used for refrigerator according to claim 1 is characterized in that,
On described cover plate (9), the refrigerating chamber air outlet (8) that also be provided with the ice-making compartment air outlet (2) that is communicated with the ice-making compartment of described refrigerator and return air inlet (2 ') ,-7 ℃ of chamber air outlets (4) that are communicated with-7 ℃ of chambers of described refrigerator and return air inlet (4 '), is communicated with the refrigerating chamber of described refrigerator
On described thermal insulation board (7), also correspondingly be provided with, be communicated with respectively the air-out passage (21) of described ice-making compartment air outlet (2) and return air inlet (2 ') and return air channel (22), respectively be communicated with described-7 ℃ to the air-out passage (41) of air outlet (4) and return air inlet (4 ') and return air channel (42) and the air-out passage that is communicated with described refrigerating chamber air outlet (8)
Wherein, all air-out passages (21,41,61,81) all are communicated with described inlet scoop, and all return air channels (22,42,62) all are communicated with described exhaust outlet.
3. the air channel assembly that is used for refrigerator according to claim 2 is characterized in that,
Described ice-making compartment air outlet (2) and return air inlet (2 '), described-7 ℃ of chamber air outlets (4) and return air inlet (4 ') are arranged side by side in the top of described temperature-changing chamber air outlet (6) and return air inlet (6 '), and described refrigerating chamber air outlet (8) is located at the below of described temperature-changing chamber air outlet (6) and return air inlet (6 ').
4. according to each described air channel assembly that is used for refrigerator among the claim 1-3, it is characterized in that described temperature-changing chamber air outlet (6) locates to be provided with the air door that heating wire is installed.
5. the air channel assembly that is used for refrigerator according to claim 4 is characterized in that, described air door is made of air door seat, the rotation blinker that is installed on the described air door seat, and described heating wire is attached on the described air door seat.
6. a refrigerator is characterized in that, has the described air channel of aforementioned arbitrary claim assembly.
7. refrigerator according to claim 6 is characterized in that, the volume of the temperature-changing chamber of described refrigerator is 30 liters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200652276U CN202024565U (en) | 2011-03-14 | 2011-03-14 | Air flue assembly for refrigerator and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200652276U CN202024565U (en) | 2011-03-14 | 2011-03-14 | Air flue assembly for refrigerator and refrigerator with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024565U true CN202024565U (en) | 2011-11-02 |
Family
ID=44849512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200652276U Expired - Lifetime CN202024565U (en) | 2011-03-14 | 2011-03-14 | Air flue assembly for refrigerator and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024565U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865128A (en) * | 2016-04-20 | 2016-08-17 | 合肥华凌股份有限公司 | Refrigerator air supply system and method and refrigerator |
| CN106595179A (en) * | 2016-11-30 | 2017-04-26 | 青岛海尔特种电冰柜有限公司 | Air cooling type refrigeration equipment with top transparent display area |
| CN106885427A (en) * | 2017-01-04 | 2017-06-23 | 合肥美的电冰箱有限公司 | A kind of ducting assembly and the refrigerating plant with it |
| CN108195113A (en) * | 2017-11-30 | 2018-06-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment and its assemble method |
| CN108224870A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | Ice with the wet function of independent temperature control |
| CN108224883A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | The assemble method of ducting assembly, refrigeration equipment and ducting assembly |
| CN109059409A (en) * | 2018-05-30 | 2018-12-21 | 青岛海尔特种电冰柜有限公司 | Drawer module and refrigeration equipment with the wet function of temperature control |
| WO2019001552A1 (en) * | 2017-06-30 | 2019-01-03 | 青岛海尔特种电冰箱有限公司 | Refrigeration and freezing apparatus |
| CN109696009A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly and refrigerator |
| CN109696010A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly and side by side combination refrigerator |
| CN109696001A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly |
| CN111609608A (en) * | 2019-02-26 | 2020-09-01 | 青岛海尔电冰箱有限公司 | Refrigerator with double air supply fans |
-
2011
- 2011-03-14 CN CN2011200652276U patent/CN202024565U/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865128B (en) * | 2016-04-20 | 2018-08-28 | 合肥华凌股份有限公司 | A kind of refrigerator supply air system, method and refrigerator |
| CN105865128A (en) * | 2016-04-20 | 2016-08-17 | 合肥华凌股份有限公司 | Refrigerator air supply system and method and refrigerator |
| CN106595179B (en) * | 2016-11-30 | 2020-06-26 | 青岛海尔特种电冰柜有限公司 | Air-cooled refrigeration equipment with transparent display area at top |
| CN106595179A (en) * | 2016-11-30 | 2017-04-26 | 青岛海尔特种电冰柜有限公司 | Air cooling type refrigeration equipment with top transparent display area |
| CN106885427A (en) * | 2017-01-04 | 2017-06-23 | 合肥美的电冰箱有限公司 | A kind of ducting assembly and the refrigerating plant with it |
| WO2019001552A1 (en) * | 2017-06-30 | 2019-01-03 | 青岛海尔特种电冰箱有限公司 | Refrigeration and freezing apparatus |
| CN108195113A (en) * | 2017-11-30 | 2018-06-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment and its assemble method |
| CN108224870A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | Ice with the wet function of independent temperature control |
| CN108224883A (en) * | 2017-11-30 | 2018-06-29 | 青岛海尔特种电冰柜有限公司 | The assemble method of ducting assembly, refrigeration equipment and ducting assembly |
| CN108224883B (en) * | 2017-11-30 | 2024-01-12 | 青岛海尔特种电冰柜有限公司 | Air duct assembly, refrigeration equipment and assembly method of air duct assembly |
| CN108195113B (en) * | 2017-11-30 | 2021-04-16 | 青岛海尔特种电冰柜有限公司 | Refrigeration device and method for assembling same |
| CN109696010A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly and side by side combination refrigerator |
| CN109696001A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly |
| CN109696010B (en) * | 2018-02-09 | 2020-12-01 | 海尔智家股份有限公司 | Cold-stored air supply assembly and side by side combination refrigerator |
| CN109696009B (en) * | 2018-02-09 | 2020-12-04 | 海尔智家股份有限公司 | Cold-stored air supply assembly and refrigerator |
| CN109696009A (en) * | 2018-02-09 | 2019-04-30 | 青岛海尔股份有限公司 | Refrigeration air-supply assembly and refrigerator |
| CN109059409B (en) * | 2018-05-30 | 2022-11-25 | 青岛海尔特种电冰柜有限公司 | Drawer module with temperature and humidity control function and refrigeration equipment |
| CN109059409A (en) * | 2018-05-30 | 2018-12-21 | 青岛海尔特种电冰柜有限公司 | Drawer module and refrigeration equipment with the wet function of temperature control |
| CN111609608A (en) * | 2019-02-26 | 2020-09-01 | 青岛海尔电冰箱有限公司 | Refrigerator with double air supply fans |
| CN111609608B (en) * | 2019-02-26 | 2021-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator with double air supply fans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |