CN219889886U - Ultrathin refrigerator - Google Patents
Ultrathin refrigerator Download PDFInfo
- Publication number
- CN219889886U CN219889886U CN202320460683.3U CN202320460683U CN219889886U CN 219889886 U CN219889886 U CN 219889886U CN 202320460683 U CN202320460683 U CN 202320460683U CN 219889886 U CN219889886 U CN 219889886U
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- air
- air supply
- storage compartment
- refrigerator
- return
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- 238000001816 cooling Methods 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides an ultrathin refrigerator which comprises a top storage compartment, an air supply duct and a first return air duct. The air supply channel and the first return air channel are formed on the same side of the top storage compartment, and are communicated with the top storage compartment, so that the thickness of the refrigerator is reduced, and the refrigerator is ultrathin.
Description
Technical Field
The utility model relates to the technical field of refrigerators, in particular to an ultrathin refrigerator.
Background
With the increasing level of living of users, many users will use embedded refrigerators or use the refrigerators as dining cabinets, which requires the refrigerators to be thin in front and back.
In the prior art, there are schemes of underfloor the evaporator to reduce the thickness of the refrigerator, but only underfloor the evaporator, and in some cases, the thickness of the refrigerator still cannot meet the requirement. Therefore, how to make the refrigerator thinner in front and rear is a problem that needs to be solved currently.
Disclosure of Invention
An object of the present utility model is to provide an ultra-thin refrigerator.
It is a further object of the present utility model to increase the cooling efficiency of an evaporator.
It is a further object of the present utility model to increase the lateral space of the bottom storage compartment.
In particular, the present utility model provides an ultra-thin refrigerator comprising:
a top storage compartment;
the air supply duct is formed on one side of the top storage compartment and is communicated with the top storage compartment;
the first return air duct is formed in one side of the air supply duct, which is arranged in the top storage compartment, and is communicated with the top storage compartment.
Optionally, a first air return port is arranged on the side wall of the top storage compartment; and
the refrigerator further comprises a cooling chamber arranged below the top storage compartment and an evaporator arranged in the cooling chamber, wherein a second air return port is arranged on the side wall of the cooling chamber, and the first air return duct is communicated with the first air return port and the second air return port.
Optionally, a first air supply port is arranged on the side wall of the top storage compartment, and a second air supply port is arranged on the top wall of the cooling compartment; and
the refrigerator also comprises a bottom storage compartment, wherein a third air supply port is arranged on the side wall of the bottom storage compartment, and the refrigerator comprises a refrigerator body and a refrigerator cover, wherein
The third air supply port is positioned between the first air supply port and the second air supply port.
Optionally, the cooling chamber is located at one side of the side wall of the bottom storage chamber, where the third air supply port is provided, and a third air return port which is communicated with the bottom storage chamber and the cooling chamber is provided on the side wall of the bottom storage chamber, where the third air supply port is provided.
Optionally, the refrigerator further comprises a press bin arranged below the cooling chamber and the bottom storage compartment, and a compressor, a condenser and a cooling fan arranged in the press bin.
Optionally, the cooling chamber is located at the bottom of the bottom storage compartment, a fourth air return port is arranged on a side wall of the cooling chamber opposite to the side wall provided with the second air return port, and a fifth air return port is arranged on the bottom wall of the bottom storage compartment; and
the refrigerator further comprises a second return air duct, and the second return air duct is communicated with the fourth return air opening and the fifth return air opening.
Optionally, the refrigerator further comprises a press bin arranged below the bottom storage compartment, a compressor, a condenser and a cooling fan which are arranged in the press bin, and the second return air duct is formed between the cooling compartment and the press bin.
Optionally, the refrigerator further comprises a damper disposed on the air supply duct, and the damper is configured to open and close the first air supply port.
Optionally, the refrigerator further includes a fan disposed between the second air supply port and the third air supply port, and the fan is configured to cause air cooled by the evaporator at the second air supply port to flow to the third air supply port and/or the first air supply port through the air supply duct. .
Optionally, the bottom wall of the cooling chamber is recessed downward to form a water collection sump.
In the utility model, the refrigerator comprises a top storage compartment, an air supply duct and a first return air duct. The air supply duct and the first return air duct are formed on the same side of the top storage compartment and are communicated with the top storage compartment, so that the thickness of the refrigerator is reduced, and the refrigerator is ultrathin.
Further, the cooling chamber is located the lateral wall one side that bottom storing compartment was provided with the third supply-air outlet, for setting up in other positions, can shorten the return air route, improves the compartment cooling efficiency.
Further, the cooling chamber is located at the bottom of the bottom storage compartment, which may allow for a larger lateral storage space than at other locations.
The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present utility model more readily apparent.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
fig. 1 is a schematic view of an overall structure of an ultra-thin refrigerator according to an embodiment of the present utility model;
FIG. 2 is a combined cross-sectional view taken along section A-A and section B-B of FIG. 1 in accordance with a preferred embodiment of the present utility model;
FIG. 3 is a cross-sectional view taken along section C-C of FIG. 1 in accordance with a preferred embodiment of the present utility model;
FIG. 4 is a combined cross-sectional view taken along section A-A and section B-B of FIG. 1 in accordance with another preferred embodiment of the present utility model; .
Fig. 5 is a cross-sectional view of fig. 1 taken along section C-C in accordance with another preferred embodiment of the present utility model.
Detailed Description
An ultra-thin refrigerator according to an embodiment of the present utility model will be described with reference to fig. 1 to 5. Where the terms "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", "transverse", etc., refer to an orientation or positional relationship based on that shown in the drawings, this is merely for convenience in describing the utility model and to simplify the description, and does not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include at least one, i.e. one or more, of the feature, either explicitly or implicitly. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.
Fig. 1 is a schematic view of the overall structure of an ultra-thin refrigerator 10 according to one embodiment of the present utility model; FIG. 2 is a combined cross-sectional view taken along section A-A and section B-B of FIG. 1 in accordance with a preferred embodiment of the present utility model;
FIG. 3 is a cross-sectional view taken along section C-C of FIG. 1 in accordance with a preferred embodiment of the present utility model; FIG. 4 is a combined cross-sectional view taken along section A-A and section B-B of FIG. 1 in accordance with another preferred embodiment of the present utility model;
fig. 5 is a cross-sectional view of fig. 1 taken along section C-C in accordance with another preferred embodiment of the present utility model. Referring to fig. 1 to 5, the refrigerator 10 includes a top storage compartment 100, a bottom storage compartment 600 disposed below the top storage compartment 100, a cooling compartment 400, and an evaporator 500 disposed in the cooling compartment 400, the evaporator 500 serving to provide cold to the top storage compartment 100 and the bottom storage compartment 600.
Referring to fig. 1 to 5, a first door 930 for opening and closing the top storage compartment 100 is provided at an opening of the top storage compartment 100. The side wall of the top storage compartment 100 is provided with a plurality of first air outlets 110, and the number of the first air outlets 110 may be 3. The plurality of first air outlets 110 are uniformly distributed on the sidewall of the top storage compartment 100 from bottom to top. The first air outlets 110 are uniformly distributed on the side wall of the top storage compartment 100 from bottom to top, so that the temperature of the top storage compartment 100 can be quickly reduced and cooled uniformly.
The side wall of the top storage compartment 100, on which the first air supply opening 110 is arranged, is further provided with 1 first air return opening 120, the first air supply opening 110 is communicated with the first air return openings 120, the first air return openings 120 are arranged below the first air supply opening 110, and the first air return openings 120 are opposite to the first air supply opening 110 and are arranged behind the side wall of the top storage compartment 100.
The cooling chamber 400 has a top wall provided with 1 second air supply opening 410, and the number of the second air supply openings 410 may be 1. The cooling chamber 400 and the top storage compartment 100 are provided with a first air supply opening 110 and a second air return opening 420 arranged below the same-direction side wall of the first air return opening 120, and the second air supply opening 410 is communicated with the second air return opening 420.
The opening of the bottom storage compartment 600 is provided with a second door 940 for opening and closing the bottom storage compartment 600. The sidewall of the bottom storage compartment 600 is provided with the third air supply openings 610, and the number of the third air supply openings 610 may be 1. The third air supply port 610 is disposed above the same directional sidewall of the bottom storage compartment 600 and the sidewall of the top storage compartment 100 where the first air supply port 110 and the first air return port 120 are disposed, and the third air supply port 610 is located between the first air supply port 110 and the second air supply port 410.
The ultra-thin refrigerator 10 further includes an air supply duct 200 and a first return air duct 300. The air supply duct 200 is formed on one side of the top storage compartment 100 and is communicated with the top storage compartment 100, and the first return air duct 300 is formed on one side of the top storage compartment 100 where the air supply duct 200 is disposed and is communicated with the top storage compartment 100. The air supply duct 200 is communicated with the first air supply port 110, the second air supply port 410 and the third air supply port 610, and the first return air duct 300 is communicated with the first return air port 120 and the second return air port 420. The supply air duct 200 is located in front of the first return air duct 300.
The ultra-thin refrigerator 10 further includes a damper 700 provided on the supply air duct 200, the damper 700 being configured to open and close the first supply air port 110.
Alternatively, the damper 700 may be pivotally provided at the first air supply port 110, or the damper 700 may be pivotally provided on a sidewall of the air supply duct 200 between the first air supply port 110 and the third air supply port 610, and the damper 700 opens or closes the first air supply port 110 under the driving of the motor.
The ultra-thin refrigerator 10 further includes a blower 800, the blower 800 being disposed between the second air supply port 410 and the third air supply port 610, the blower 800 being configured to cause air cooled by the evaporator 500 at the second air supply port 410 to flow to the third air supply port 610 and/or the first air supply port 110 through the air supply duct 200.
In practical application, the air door 700 is closed, the second air supply opening 410 is only communicated with the third air supply opening 610 through the air supply duct 200, and the fan 800 promotes the cool air near the evaporator 500 to flow out through the second air supply opening 410 and then to flow to the third air supply opening 610 to enter the bottom storage compartment 600.
The air door 700 is opened, the first air supply opening 110, the second air supply opening 410 and the third air supply opening 610 are communicated through the air supply duct 200, the fan 800 causes cold air near the evaporator 500 to flow out through the second air supply opening 410 and then to flow to the third air supply opening 610 and the first air supply opening 110 to enter the bottom storage compartment 600 and the top storage compartment 100, and the cold air flow entering the top storage compartment 100 takes away heat of the top storage compartment 100 and then flows out to the first air return duct 300 through the first air return opening 120 and flows back to the cooling compartment 400 through the second air return opening 420.
In the utility model, the air supply duct 200 and the first air return duct 300 are both arranged on one side of the top storage compartment 100 and are both communicated with the top storage compartment 100, compared with the rear part of the refrigerator 10, the thickness of the refrigerator 10 is reduced, and the refrigerator 10 is ultrathin.
Referring to fig. 2 and 3, in a preferred embodiment of the present utility model, the cooling chamber 400 is located at a side of a sidewall of the bottom storage compartment 600 provided with the third air supply port 610, and a third air return port 620 communicating the bottom storage compartment 600 and the cooling chamber 400 is provided at the sidewall of the bottom storage compartment 600 provided with the third air supply port 610. The third air return opening 620 may be one, and the third air return opening 620 may be disposed at the bottom of the sidewall.
The cooling chamber 400 is located on the side wall of the bottom storage compartment 600 where the third air supply port 610 is located, and compared with the side wall located at other positions, the air return path can be shortened, and the cooling efficiency of the compartment can be improved.
In practical application, in the embodiment, the air flowing into the bottom storage compartment 600 through the third air supply port 610 takes away the heat of the bottom storage compartment 600, and then flows back to the cooling chamber 400 through the third air return port 620 to be cooled again.
Based on the setting position of the third air return port 620, the thickness of the refrigerator 10 is further reduced, and the ultrathin refrigerator 10 is realized.
Referring to fig. 2 and 3, the refrigerator 10 further includes a press compartment 900 disposed below the cooling compartment 400 and the bottom storage compartment 600, and a compressor 910, a condenser 920, and a cooling fan 950 in the press compartment 900. Wherein the compressor 910, the condenser 920 and the evaporator 500 are sequentially connected to form a cooling circuit. The press house 900 is in communication with the external environment and is configured to drive the flow of hot air within the press house 900 out of the press house 900.
Referring to fig. 4 and 5, in another preferred embodiment of the present utility model, the cooling chamber 400 is located at the bottom of the bottom storage compartment 600, and a fourth return air port 430 is provided on a side wall of the cooling chamber 400 opposite to the side wall provided with the second return air port 420, and the fourth return air port 430 is optionally provided at the bottom of the side wall. A fifth return air port 630 is provided in the bottom wall of the bottom storage compartment 600. And the refrigerator 10 further includes a second return air duct 640, the second return air duct 640 communicating with the fourth return air port 430 and the fifth return air port 630.
Wherein the cooling chamber 400 is located at the bottom of the bottom storage compartment 600, the bottom storage compartment 600 may have a larger lateral storage space than if it were located elsewhere.
In practical application, in this embodiment, the air flow entering the bottom storage compartment 600 through the third air supply port 610 takes away the heat of the bottom storage compartment 600, and then flows back into the cooling compartment 400 through the fourth air return port 430, the second air return duct 640 and the fifth air return port 630 in sequence.
Based on the arrangement positions of the fourth air return port 430 and the fifth air return port 630, the thickness of the refrigerator 10 is further reduced, and the ultrathin refrigerator 10 is realized.
It should be noted that the positions and the number of the first air supply port 110, the second air supply port 410, the third air supply port 610, the first air return port 120, the second air return port 420, the third air return port 620, the fourth air return port 430 and the fifth air return port 630 may be determined according to practical situations, and the present utility model is not limited thereto.
Referring to fig. 4 and 5, the refrigerator 10 further includes a press compartment 900 disposed below the bottom storage compartment 600, and a compressor 910, a condenser 920, and a cooling fan 950 disposed in the press compartment 900, and a second return air duct 640 is formed between the cooling compartment 400 and the press compartment 900.
Referring to fig. 2 and 4, in some embodiments of the present utility model, the bottom wall of the cooling chamber 400 is recessed downward to form a water collection sump 440 for collecting the defrost water of the evaporator 500.
The utility model provides an ultrathin refrigerator 10, which comprises a top storage compartment 100, an air supply duct 200 and a first return air duct 300. Wherein, the air supply duct 200 and the first air return duct 300 are formed at the same side of the top storage compartment 100 and communicate with the top storage compartment 100, thereby reducing the thickness of the refrigerator 10 and realizing ultra-thin refrigerator 10.
Further, the cooling chamber 400 is located at a side of the sidewall of the bottom storage compartment 600 where the third air supply port 610 is provided, and compared to being located at other positions, the return air path can be shortened, and the cooling efficiency of the top storage compartment and the bottom storage compartment can be improved.
Further, the cooling chamber 400 is located at the bottom of the bottom storage compartment 600, and compared to being located at other positions, the lateral space of the bottom storage compartment 600 can be increased, so that the bottom storage compartment 600 has a larger lateral storage space.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. An ultra-thin refrigerator, comprising:
a top storage compartment;
the air supply duct is formed on one side of the top storage compartment and is communicated with the top storage compartment;
the first return air duct is formed in one side of the air supply duct, which is arranged in the top storage compartment, and is communicated with the top storage compartment.
2. The ultra-thin refrigerator of claim 1, wherein,
a first air return port is arranged on the side wall of the top storage compartment; and
the refrigerator further comprises a cooling chamber arranged below the top storage compartment and an evaporator arranged in the cooling chamber, wherein a second air return port is arranged on the side wall of the cooling chamber, and the first air return duct is communicated with the first air return port and the second air return port.
3. The ultra-thin refrigerator of claim 2, wherein,
a first air supply port is arranged on the side wall of the top storage compartment, and a second air supply port is arranged on the top wall of the cooling compartment; and
the refrigerator also comprises a bottom storage compartment, wherein a third air supply port is arranged on the side wall of the bottom storage compartment, and the refrigerator comprises a refrigerator body and a refrigerator cover, wherein
The third air supply port is positioned between the first air supply port and the second air supply port.
4. The ultra-thin refrigerator of claim 3, wherein,
the cooling chamber is located on one side of the side wall of the bottom storage chamber, which is provided with the third air supply port, and the side wall of the bottom storage chamber, which is provided with the third air supply port, is provided with a third air return port which is communicated with the bottom storage chamber and the cooling chamber.
5. The ultra-thin refrigerator of claim 4, wherein,
the refrigerator further comprises a press bin arranged below the cooling chamber and the bottom storage compartment, and a compressor, a condenser and a cooling fan which are arranged in the press bin.
6. The ultra-thin refrigerator of claim 3, wherein,
the cooling chamber is positioned at the bottom of the bottom storage compartment, a fourth air return port is arranged on the side wall of the cooling chamber opposite to the side wall provided with the second air return port, and a fifth air return port is arranged on the bottom wall of the bottom storage compartment; and
the refrigerator further comprises a second return air duct, and the second return air duct is communicated with the fourth return air opening and the fifth return air opening.
7. The ultra-thin refrigerator of claim 6, wherein,
the refrigerator further comprises a press bin arranged below the bottom storage compartment, a compressor, a condenser and a cooling fan, wherein the compressor, the condenser and the cooling fan are arranged in the press bin, and the second return air duct is formed between the cooling compartment and the press bin.
8. The ultra-thin refrigerator of claim 3, further comprising:
the air door is arranged on the air supply duct and is configured to open and close the first air supply opening.
9. The ultra-thin refrigerator of claim 3, further comprising:
the fan is arranged between the second air supply opening and the third air supply opening, and the fan is configured to enable air cooled by the evaporator at the second air supply opening to flow to the third air supply opening and/or the first air supply opening through the air supply air duct.
10. The ultra-thin refrigerator of claim 2, wherein,
the bottom wall of the cooling chamber is recessed downwards to form a water collecting tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460683.3U CN219889886U (en) | 2023-03-10 | 2023-03-10 | Ultrathin refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460683.3U CN219889886U (en) | 2023-03-10 | 2023-03-10 | Ultrathin refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889886U true CN219889886U (en) | 2023-10-24 |
Family
ID=88401794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320460683.3U Active CN219889886U (en) | 2023-03-10 | 2023-03-10 | Ultrathin refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889886U (en) |
-
2023
- 2023-03-10 CN CN202320460683.3U patent/CN219889886U/en active Active
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