CN106813445A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN106813445A CN106813445A CN201510845600.2A CN201510845600A CN106813445A CN 106813445 A CN106813445 A CN 106813445A CN 201510845600 A CN201510845600 A CN 201510845600A CN 106813445 A CN106813445 A CN 106813445A
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- Prior art keywords
- compartment
- refrigerator
- air
- air door
- air channel
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides a kind of refrigerator, including：First compartment and second compartment；Close the first compartment and second compartment respectively first and second；Separate the first partition wall of first compartment and second compartment；Evaporator, in evaporator room；The first air channel connected with the evaporator room, air flows to first compartment and second compartment from the evaporator room by first air channel；It is characterized in also including the first air door for opening or closing first air channel；First air door is disposed in proximity to the place of the junction that first partition wall is connected with the refrigerator inside rear wall.So as to improve the space availability ratio of refrigerator compartment.
Description
Technical field
The present invention relates to the ducting system of refrigerator art, particularly refrigerator.
Background technology
It is known for circulating cold air that vent passages are set between the refrigerating chamber and refrigerating chamber of refrigerator, and passage is fixed between refrigerating chamber and refrigerating chamber as independent accessory.In order to control the amount of the cold air for entering refrigerating chamber by passage, the air door that can be typically opened and closed in the setting at the air outlet of passage.Medial compartment is provided between cold compartment of refrigerator and refrigerating chamber, passage portion is arranged on inside the medial compartment.Cold air reaches damper positions by passage, and medial compartment air door is opened, and cold air blows to medial compartment；After refrigeration air door is opened, cold air is transmitted to the air outlet of the air-supply passage of refrigerating chamber upwards, into refrigerating chamber.Medial compartment air door and refrigerating chamber air door are designed side by side, the inside of the vent passages in being arranged inside medial compartment, due to the combined influence of air door width, froth bed and air duct cover board thickness etc., being arranged at the vent passages inside medial compartment needs to take major part space, therefore reduces the space availability ratio of medial compartment.
The content of the invention
The problem that the present invention is solved is to improve the space availability ratio of refrigerator compartment.
To solve the above problems, the invention provides a kind of refrigerator, including：First compartment and second compartment；Close the first compartment and second compartment respectively first and second；Separate the first partition wall of first compartment and second compartment；Evaporator, in evaporator room；The first air channel connected with the evaporator room, air flows to first compartment and second compartment from the evaporator room by first air channel；It is characterized in also including the first air door for opening or closing first air channel；First air door is disposed in proximity to the place of the junction that first partition wall is connected with the refrigerator inside rear wall.
The place of the junction that the first partition wall is connected with refrigerator inside rear wall is disposed in proximity to due to the first air door, first air door need not be arranged among the first air channel, greatly reduced without the shared space in the first compartment in the first air channel of the first air door, so effective storage space of first chamber interior increased, first space availability ratio of chamber interior is improved.
Preferably, first air channel is arranged in the refrigerator lining.
Preferably, first air channel is arranged in the refrigerator lining of the first compartment rear wall behind.
When first air channel is arranged at refrigerator lining, the first air channel no longer takes the inner space of the first compartment, helps to increase the effective storage space in the first compartment.
Preferably, at least part of first air door is arranged in the refrigerator lining.
If setting the space of the refrigerator lining of air door enough, the first air door is at least partially or completely embedded in the thermal insulation layer, and such first air door avoids the need for taking the inner space of the first compartment, helps to increase effective storage space of the first compartment.
Preferably, first air door is arranged at the lower section of the junction.
Preferably, first air door is arranged at the corner that first partition wall is crossed to form with the first compartment rear wall.
Such first air door is to take first above-mentioned corner of chamber interior, takes the corner and does not interfere with the most inner spaces for effectively utilizing the first compartment substantially.First chamber interior can typically place the drawer for accommodating article, the drawer will not be inconsistent with the first air door for being arranged at above-mentioned corner when being positioned in the first compartment, so the anterior-posterior length of drawer can be designed to it is longer, the volume of drawer is also bigger, so as to effectively increase effective storage space of the first compartment.
Preferably, first compartment has the wind deflector being arranged at below first partition wall, and wind-guiding path is formed between first partition wall and the wind deflector；Enter first compartment along the wind-guiding path from first air door air out.
Preferably, the wind deflector includes downward-sloping inclined plane part and horizontal-extending horizontal part.
Preferably, the wind deflector inclined plane part is configured for accommodating the shell of at least partly the first accommodating chamber of first air door.
Preferably, the refrigerator also includes the second air door for opening or closing first air channel, and second air door is disposed in proximity to the place of the junction that first partition wall is connected with the refrigerator inside rear wall.
Preferably, second air door is arranged at the top of the junction.
Preferably, the refrigerator also includes the second air channel, and second air door is arranged in second air channel, and is connected with first air channel, and the cold air in second air channel is flowed to for control.
Preferably, cover plate is provided with the second compartment, second air channel is formed between the cover plate and the second compartment rear wall.
Preferably, the cover plate bottom forms the second accommodating chamber for accommodating the second air door towards the direction protrusion of described second.
Preferably, also including the 3rd of the 3rd compartment of the 3rd compartment and closing；And separate the second partition wall of first compartment and the 3rd compartment；The storage temperature of first compartment and second compartment is more than zero degree, and the 3rd compartment is refrigerating chamber.
Brief description of the drawings
Fig. 1 is the vertical planing surface schematic diagram of embodiment of the present invention refrigerator；
Reference：100- refrigerators；The compartments of 1- first；11- first；12- wind deflectors；13- wind-guiding paths；The accommodating chambers of 14- first；The return air inlets of 15- first；121- inclined plane parts；122- horizontal parts；2- second compartments；21- second；22- cover plates；The accommodating chambers of 23- second；24- air outlets；The return air inlets of 25- second；The compartments of 3- the 3rd；31- the 3rd；The air channels of 30- the 3rd；4- evaporator room；41- evaporators；42- fans；43- entrances；The air channels of 5- first；The air doors of 51- first；The air doors of 52- second；The air channels of 6- second；The partition walls of 7- first；The partition walls of 8- second；The air channels of 9- the 3rd.
Specific embodiment
The invention provides a kind of new construction design of refrigerator, refrigerator compartment space availability ratio is solved the problems, such as.
Main inventive concept of the invention there is provided a kind of refrigerator, including：First compartment and second compartment；Close the first compartment and second compartment respectively first and second；Separate the first partition wall of first compartment and second compartment；Evaporator, in evaporator room；The first air channel connected with the evaporator room, air flows to first compartment and second compartment from the evaporator room by first air channel；It is characterized in also including the first air door for opening or closing first air channel；First air door is disposed in proximity to the place of the junction that first partition wall is connected with the refrigerator inside rear wall.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Fig. 1 is the vertical planing surface schematic diagram of embodiment of the present invention refrigerator.The embodiment of the present invention is illustrated by taking three open-door refrigerator as an example, but the present invention is not limited to only three open-door refrigerator, it is also possible to suitable for two refrigerators, side by side combination refrigerator or multi-door refrigerator etc..As shown in Figure 1, the inner space of refrigerator 100 is separated into three separate compartments by the first partition wall 7 and the second partition wall 8, it is respectively the first compartment 1, the compartment 3 of second compartment 2 and the 3rd, first 11, second 21 and the 3rd 31 is independently closed above three compartment.Wherein the first compartment 1 is arranged between the compartment 3 of second compartment 2 and the 3rd, i.e. the first compartment 1 is arranged to refrigerated storage temperature for zero degree or the medial compartment close to zero degree.The refrigerated storage temperature of the second compartment 2 on the first compartment 1 is set higher than zero degree, and the 3rd compartment 3 for being located at the lower section of the first compartment 1 is then arranged to refrigerating chamber.Evaporator room 4 is provided with the lower section of the second partition wall 8, evaporator 41 and fan 42 are installed among the evaporator room 4.The first air channel 5 connected with the evaporator room 4 is arranged at the inside of refrigerator lining 102, especially it is disposed in the thermal insulation layer of the inner back wall behind of the first compartment 1, so as to the first air channel 5 will not take the effective storage space inside the first compartment 1, the space availability ratio inside the first compartment 1 is improved.Air under the agitating of fan 42, the first compartment 1 and second compartment 2 is entered along the first air channel 5 by after the cooling of evaporator 41.
The first air door 51 for opening or closing first air channel 5 is disposed in proximity to the place of the junction 101 that the first partition wall 7 is connected with the inner back wall of refrigerator 100, and preferably the first air door 51 is arranged at the lower section of above-mentioned junction 101.Such first air door 51 need not be arranged among the first air channel 5, the first air channel 5 without the first air door 51 will not more take the effective storage space inside the first compartment 1, so the effective storage space inside the first compartment 1 increased, the space availability ratio inside the first compartment 1 is improved.
First air door 51 of preferably at least part is arranged in refrigerator lining 102.If the space for setting the refrigerator lining 102 of air door is enough, first air door 51 is at least partially or completely embedded in the thermal insulation layer 102, such first air door 51 avoids the need for taking the inner space of the first compartment 1, helps to increase effective storage space of the first compartment 1
Preferably, the first air door 51 can be arranged at the corner that the first partition wall 7 and the inner back wall of the first compartment 1 are crossed to form.Such first air door 51 is to take the above-mentioned corner inside the first compartment 1, takes the corner and does not interfere with the most inner spaces for effectively utilizing the first compartment 1 substantially.The inside of first compartment 1 can typically place the drawer for accommodating article, the drawer will not be inconsistent with the first air door 51 for being arranged at above-mentioned corner when being positioned in the first compartment 1, so the anterior-posterior length of drawer can be designed to it is longer, the volume of drawer is also bigger, so as to effectively increase effective storage space of the first compartment 1.The lower section of first partition wall 7 is provided with wind deflector 12, and wind-guiding path 13 is formed between the first partition wall 7 and wind deflector 12.Wind deflector 12 includes downward-sloping inclined plane part 121 and horizontal-extending horizontal part 122.Wind deflector inclined plane part 121 covers the corner that the first partition wall 7 and the inner back wall of the first compartment 1 are crossed to form, and so as to construct a first chamber 14 that can accommodate at least part of first air door 51, wind deflector inclined plane part 121 is configured to the shell of the first accommodating chamber 14.Wind deflector horizontal part 122 is then and the keeping parallelism of the first partition wall 7.The front of the first compartment 1 is flowed to along wind-guiding path 13 and enter the first compartment 1 from the first air door 51 cold air out.
Second compartment 2 is internally provided with cover plate 22, and the second air channel 6 is formed between cover plate 22 and the rear wall of second compartment 2.Second air door 52 is arranged in the second air channel 6, and is connected with the first air channel 5, and the cold air in the second air channel 6 is flowed to for control.Preferably, second air door 52 is arranged at the top of the junction 101 that the first partition wall 7 is connected with the inner back wall of refrigerator 100, especially, the bottom of cover plate 22 forms the second accommodating chamber 23 towards the direction protrusion of second 52, and the second air door 52 is just installed among second accommodating chamber 23.Cold air is out flowed up afterwards from the second air door 52, and enters second compartment 2 by the air outlet 24 being arranged on cover plate 22.
Control cold air flows to the first compartment 1 and first air door 51 and the second air door 52 of second compartment 2 are independently disposed in proximity to the upper and lower that the second air door 52 is arranged at the junction 101 that the first partition wall 7 is connected with the inner back wall of refrigerator 100 respectively, first air door 51 and the second air door 52 no longer turn into an entirety and are installed among the first air channel 5 side by side, the effective storage space inside the first compartment 1 need not be again taken, so as to improve the space availability ratio of the first compartment 1.
The first return air inlet 15 is provided with the first compartment 1, the second return air inlet 25 is provided with second compartment 2.Cold air enters return air path (not shown) Returning evaporimeter room 4 by the first return air inlet 15 and the second return air inlet 25 respectively after the first compartment 1 and the cold storage article of second compartment 2.Evaporator room 4 is provided with the entrance 43 connected with return air channel, and air is recycled back into entering evaporator room 4 by the entrance 43, and by entering next air circulation after the cooling of evaporator 41.
The 3rd compartment 3 for being set to refrigerating chamber can be entered along the 3rd air channel 9 from the part cold air out of evaporator room 4, and the specific region of mounting design route arrival refrigerating chamber cools down to frozen goods.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.Various modifications to these embodiments be will be apparent for those skilled in the art, and generic principles defined herein can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the most wide scope consistent with principles disclosed herein and features of novelty.
Claims (15)
1. a kind of refrigerator, including：
First compartment (1) and second compartment (2)；
First (11) and second (21) of the first compartment (1) and second compartment (2) are closed respectively；
Separate first partition wall (7) of first compartment (1) and second compartment (2)；
Evaporator (41), in evaporator room (4)；
The first air channel (5) connected with the evaporator room (4), air is from the evaporator room (4) by described
One air channel (5) flows to first compartment (1) and second compartment (2)；
Characterized in that, also including the first air door (51) for opening or closing first air channel (5)；It is described
First air door (51) is disposed in proximity to first partition wall (7) and is connected with the refrigerator (100) inner back wall
Junction (101) place.
2. refrigerator as claimed in claim 1, it is characterised in that first air channel (5) is arranged at the ice
In case thermal insulation layer (102).
3. refrigerator as claimed in claim 2, it is characterised in that first air channel (5) is arranged at described
In the refrigerator lining (102) of one compartment (1) rear wall behind.
4. refrigerator as claimed in claim 1, it is characterised in that at least part of first air door (51) sets
It is placed in the refrigerator lining (102).
5. refrigerator as claimed in claim 1, it is characterised in that first air door (5) is arranged at the company
Connect the lower section of place (101).
6. the refrigerator as described in claim 1 or 5, it is characterised in that first air door (5) is arranged at institute
State the corner that the first partition wall (7) is crossed to form with the first compartment (1) rear wall.
7. refrigerator as claimed in claim 1, it is characterised in that first compartment (1) is with being arranged at
The wind deflector (12) below the first partition wall (7) is stated, wind-guiding path (13) is formed at first partition wall (7)
Between the wind deflector (12)；From first air door (51) air out along the wind-guiding path
(13) first compartment (1) is entered.
8. refrigerator as claimed in claim 7, it is characterised in that the wind deflector (12) is including downward-sloping
Inclined plane part (121) and horizontal-extending horizontal part (122).
9. refrigerator as claimed in claim 8, it is characterised in that the wind deflector inclined plane part (121) is configured to
Shell for accommodating first accommodating chamber (14) of at least part of first air door (51).
10. refrigerator as claimed in claim 1, it is characterised in that the refrigerator (100) is also included for opening
Or second air door (52) of closing first air channel (5), second air door (52) is disposed in proximity to described
The place of the junction (101) that the first partition wall (7) is connected with the refrigerator (100) inner back wall.
11. refrigerators as claimed in claim 10, it is characterised in that second air door (52) is arranged at described
The top of junction (101).
12. refrigerator as described in claim 10 or 11, it is characterised in that the refrigerator (100) also includes the
Two air channels (6), second air door (52) is arranged in second air channel (6), and with first wind
Road (5) is connected, and the cold air of second air channel (6) is flowed to for control.
13. refrigerators as claimed in claim 12, it is characterised in that be provided with lid in the second compartment (2)
Plate (22), second air channel (6) is formed between the cover plate (22) and the second compartment (2) rear wall.
14. refrigerators as claimed in claim 13, it is characterised in that cover plate (22) bottom is towards described
Protrude and form the second accommodating chamber (23) for accommodating the second air door (52) in the direction of two (21).
15. refrigerators as claimed in claim 1, it is characterised in that also including the 3rd compartment (3) and close this
3rd (31) of three compartments (3)；And separate second point of first compartment (1) and the 3rd compartment (3)
Next door (8)；The storage temperature of first compartment (1) and second compartment (2) is more than zero degree, between the described 3rd
Room (3) is refrigerating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845600.2A CN106813445A (en) | 2015-11-27 | 2015-11-27 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845600.2A CN106813445A (en) | 2015-11-27 | 2015-11-27 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106813445A true CN106813445A (en) | 2017-06-09 |
Family
ID=59101806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510845600.2A Pending CN106813445A (en) | 2015-11-27 | 2015-11-27 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106813445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020173339A1 (en) * | 2019-02-26 | 2020-09-03 | 青岛海尔电冰箱有限公司 | Refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174318A (en) * | 1996-06-12 | 1998-02-25 | 三星电子株式会社 | Refrigerator |
| JPH11118330A (en) * | 1997-10-17 | 1999-04-30 | Sanyo Electric Co Ltd | Cooling repository |
| CN2392142Y (en) * | 1999-09-14 | 2000-08-16 | 合肥美菱股份有限公司 | Volume changeable refrigerator |
| US6735975B2 (en) * | 2002-04-04 | 2004-05-18 | Lg Electronics Inc. | Apparatus for controlling cool air of refrigerator |
| CN104236193A (en) * | 2014-09-04 | 2014-12-24 | 合肥美的电冰箱有限公司 | Air cooling refrigerator and control method of air cooling refrigerator |
| CN104567180A (en) * | 2014-12-26 | 2015-04-29 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator |
| CN204594020U (en) * | 2015-03-10 | 2015-08-26 | 博西华电器（江苏）有限公司 | Refrigerator |
-
2015
- 2015-11-27 CN CN201510845600.2A patent/CN106813445A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174318A (en) * | 1996-06-12 | 1998-02-25 | 三星电子株式会社 | Refrigerator |
| JPH11118330A (en) * | 1997-10-17 | 1999-04-30 | Sanyo Electric Co Ltd | Cooling repository |
| CN2392142Y (en) * | 1999-09-14 | 2000-08-16 | 合肥美菱股份有限公司 | Volume changeable refrigerator |
| US6735975B2 (en) * | 2002-04-04 | 2004-05-18 | Lg Electronics Inc. | Apparatus for controlling cool air of refrigerator |
| CN104236193A (en) * | 2014-09-04 | 2014-12-24 | 合肥美的电冰箱有限公司 | Air cooling refrigerator and control method of air cooling refrigerator |
| CN104567180A (en) * | 2014-12-26 | 2015-04-29 | 海信容声(广东)冰箱有限公司 | Air-cooled refrigerator |
| CN204594020U (en) * | 2015-03-10 | 2015-08-26 | 博西华电器（江苏）有限公司 | Refrigerator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020173339A1 (en) * | 2019-02-26 | 2020-09-03 | 青岛海尔电冰箱有限公司 | Refrigerator |
| US12111093B2 (en) | 2019-02-26 | 2024-10-08 | Qingdao Haier Refrigerator Co., Ltd. | Refrigerator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170609 |