CN214307770U - A kind of refrigerator - Google Patents
A kind of refrigerator Download PDFInfo
- Publication number
- CN214307770U CN214307770U CN202023113953.9U CN202023113953U CN214307770U CN 214307770 U CN214307770 U CN 214307770U CN 202023113953 U CN202023113953 U CN 202023113953U CN 214307770 U CN214307770 U CN 214307770U
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- air
- duct
- air supply
- refrigerator
- freezing
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a refrigerator relates to refrigerator technical field. The utility model comprises a refrigerator liner, a freezer liner, an air supply duct, an air return duct, a freezing duct, an electric air door and a refrigerating fan, wherein the refrigerating fan is arranged on the freezing duct, the freezing duct is provided with an air outlet A, the freezer liner is provided with an air inlet, and the air outlet A is communicated with the air inlet; the air supply duct and the air return duct are both arranged between the refrigerator liner and the freezer liner, and the air supply duct is communicated with the air inlet; an air supply flow channel is arranged in the air supply duct, an air outlet B is arranged on one side wall of the refrigerator container, and the air supply flow channel is communicated with the air outlet B. The utility model discloses a setting of air supply runner, air outlet B, wind channel lid realizes that the cold wind that freezing wind channel carried reachs cold-stored room through the air supply runner in the air supply wind channel, blows cold-stored room each layer from a plurality of air outlets that fridge courage lateral wall wind channel was covered, realizes the cooling of each layer air supply, improves cold-stored room temperature homogeneity.
Description
Technical Field
The utility model belongs to the technical field of the technique refrigerator, especially, relate to a refrigerator.
Background
Most of the existing side-by-side combination refrigerators are single-system refrigerators, evaporators are arranged on the freezing back, and refrigerating fans are arranged in freezing air ducts and are responsible for conveying the cold quantity of the evaporators to refrigerating chambers and freezing chambers. The refrigerator foaming layer is internally provided with an air supply duct and an air return duct which are arranged between the refrigerating chamber and the freezing chamber, wherein the air supply duct is connected with the freezing duct, the cold energy conveyed by the freezing duct reaches the refrigerating duct through the air supply duct, and most of the refrigerating ducts of the side-by-side combination refrigerator are arranged at the top of the refrigerating chamber. The cold-stored wind channel amount of wind of this design concentrates on the room top, and the middle and lower part does not have cold wind to carry, relies on air conditioning to sink the cooling, easily causes the cold-stored room top of refrigerator low temperature, the high problem of lower part temperature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator to solve the problem that above-mentioned background art provided.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a refrigerator, which comprises a refrigerator liner, a freezer liner, an air supply duct, a return air duct, a freezing duct, an electric air door and a refrigerating fan, wherein the refrigerating fan is arranged on the freezing duct; the air supply duct and the air return duct are both arranged between the refrigerator liner and the freezer liner, and the air supply duct is communicated with the air inlet; an air supply flow channel is arranged in the air supply duct, an air outlet B is arranged on one side wall of the refrigerator container, the air supply flow channel is communicated with the air outlet B, and the air inlet is communicated with the air supply flow channel.
Furthermore, an air duct cover is arranged at an air outlet B positioned on the outer side of the refrigerating box liner, a plurality of air outlets C are arranged on the air duct cover, and the air outlets C are respectively distributed in each layer of refrigerating chamber.
Furthermore, a plurality of air guide blades are arranged at the air outlet C.
The utility model discloses following beneficial effect has:
1. the utility model designs an air supply flow passage in the air supply duct, and simultaneously sets an air outlet at the side wall of the refrigerator liner, and the air outlet is connected with the air supply flow passage on the air supply duct; an air duct cover is arranged at an air outlet on the side wall of the refrigerator liner, a plurality of air outlets are formed in the air duct cover, and air guide blades are designed in the air outlets; the cold air conveyed by the freezing air duct reaches the refrigerating chamber through the air supply channel in the air supply air duct, and is blown to each layer of the refrigerating chamber from the air outlets on the air duct cover on the side wall of the liner of the refrigerating chamber, so that air supply and cooling of each layer are realized, and the temperature uniformity of the refrigerating chamber is improved.
2. The utility model realizes the multi-layer air supply structure of the refrigerating chamber of the single-system side-by-side combination refrigerator by newly designing the air duct structure of the refrigerator, and solves the problem of large temperature difference between the upper part and the lower part of the refrigerating chamber in the past; the structure is simple, and the cost of the air duct is reduced; meanwhile, the original refrigerating air duct structure is cancelled, and the volume of the refrigerating chamber is increased.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a sectional view of the refrigerator of the present invention;
FIG. 2 is a schematic view of the structure of the freezing air duct of the present invention;
FIG. 3 is an exploded view of the refrigerator of the present invention;
fig. 4 is a schematic view of the structure at the air outlet C of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the utility model relates to a refrigerator, which comprises a refrigerator liner 1, a refrigerator liner 2, an air supply duct 3, an air return duct 4, a freezing duct 5, an electric air door 6 and a refrigerating fan 7, wherein the refrigerating fan 7 is arranged on the freezing duct 5, the freezing duct 5 is provided with an air outlet a51, the refrigerator liner 2 is provided with an air inlet 21, and the air outlet a51 is communicated with the air inlet 21; the air supply duct 3 and the air return duct 4 are both arranged between the refrigerator liner 1 and the refrigerator liner 2, and the air supply duct 3 is communicated with the air inlet 21; an air supply channel 31 is arranged in the air supply duct 3, an air outlet B11 is arranged on one side wall of the refrigerator container 1, the air supply channel 31 is communicated with the air outlet B11, and the air inlet 21 is communicated with the air supply channel 31.
Wherein, an air duct cover 8 is arranged at an air outlet B11 positioned at the outer side of the refrigerator liner 1, a plurality of air outlets C81 are arranged on the air duct cover 8, and a plurality of air outlets C81 are respectively distributed in each layer of refrigerating compartments; a plurality of air guide blades 811 are arranged at the air outlet C81.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (2)
1. The utility model provides a refrigerator, includes refrigerator courage (1), refrigerator courage (2), air supply duct (3), return air duct (4), freezing wind channel (5), electronic air door (6) and refrigeration fan (7), its characterized in that:
the refrigerating fan (7) is installed on the freezing air duct (5), an air outlet A (51) is formed in the freezing air duct (5), an air inlet (21) is formed in the freezing box liner (2), and the air outlet A (51) is communicated with the air inlet (21);
the air supply duct (3) and the air return duct (4) are both arranged between the refrigerator liner (1) and the freezer liner (2), and the air supply duct (3) is communicated with the air inlet (21);
an air supply flow channel (31) is arranged in the air supply duct (3), an air outlet B (11) is arranged on one side wall of the refrigerator container (1), the air supply flow channel (31) is communicated with the air outlet B (11), and the air inlet (21) is communicated with the air supply flow channel (31);
the air outlet B (11) that is located the refrigerator courage (1) outside is located and is provided with an air duct lid (8), be provided with a plurality of air outlets C (81) on air duct lid (8), it is a plurality of air outlet C (81) distribute respectively in each layer cold-stored room indoor.
2. The refrigerator as claimed in claim 1, wherein a plurality of air guide blades (811) are disposed at the air outlet C (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023113953.9U CN214307770U (en) | 2020-12-22 | 2020-12-22 | A kind of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023113953.9U CN214307770U (en) | 2020-12-22 | 2020-12-22 | A kind of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214307770U true CN214307770U (en) | 2021-09-28 |
Family
ID=77860155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023113953.9U Active CN214307770U (en) | 2020-12-22 | 2020-12-22 | A kind of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214307770U (en) |
-
2020
- 2020-12-22 CN CN202023113953.9U patent/CN214307770U/en active Active
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