CN221099076U - Side air-out structure of freezer - Google Patents
Side air-out structure of freezer Download PDFInfo
- Publication number
- CN221099076U CN221099076U CN202322495521.6U CN202322495521U CN221099076U CN 221099076 U CN221099076 U CN 221099076U CN 202322495521 U CN202322495521 U CN 202322495521U CN 221099076 U CN221099076 U CN 221099076U
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- air
- air channel
- wind channel
- cavity
- refrigerated
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- 238000007664 blowing Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000005187 foaming Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 235000014101 wine Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model provides a side air outlet structure of a refrigerated cabinet, which comprises a cabinet body with a refrigerated cavity, wherein a first air channel and a second air channel are arranged between a back plate of the cabinet body and the back surface of the refrigerated cavity in a front-back manner, a third air channel is arranged between the left side and the right side of the refrigerated cavity and the cabinet body, the third air channel is communicated with the first air channel, the left side and the right side of the refrigerated cavity are provided with side air outlet structures communicated with the third air channel, the back surface of the refrigerated cavity is provided with a rear air outlet structure communicated with the first air channel, the refrigerated cavity is provided with a return air structure communicated with the second air channel, a blowing device is arranged between the first air channel and the second air channel and used for blowing air of the second air channel to the first air channel, and an evaporator is arranged on the first air channel and/or the second air channel. The refrigerator improves the air duct structure, and the air outlets are also arranged at the left side and the right side of the refrigerating cavity, and the temperature difference between the left side and the right side of the refrigerating cavity and the front side of the refrigerating cavity is reduced through the air outlets at the left side and the right side, so that the refrigerator is favorable for food storage and preservation.
Description
Technical Field
The utility model relates to the field of refrigerated cabinets, in particular to a side air outlet structure of a refrigerated cabinet.
Background
The refrigerated cabinet is generally used for preserving food materials, wines and drinks, and has a display function except for the preservation function of some high-grade food materials or high-grade wines, and the refrigerated cabinet on the market at present is back air-out, and cold air is blown from back to front, so that temperature differences are easily generated between the two sides and the front side of the refrigerated cavity and the rear side of the refrigerated cavity, and food preservation is not facilitated.
For this reason, further improvements are necessary.
Disclosure of utility model
The utility model aims to overcome the problems and provide a side air outlet structure of a refrigerator, which improves an air duct structure, reduces the temperature difference of a refrigerating cavity and ensures that foods are better preserved.
In order to achieve the above purpose, the utility model provides a side air outlet structure of a refrigerated cabinet, which comprises a cabinet body with a refrigerated cavity, wherein a first air channel and a second air channel are arranged between a back plate of the cabinet body and the back surface of the refrigerated cavity in a front-back manner, a third air channel is arranged between the left side and the right side of the refrigerated cavity and the cabinet body, the third air channel is communicated with the first air channel, the left side and the right side of the refrigerated cavity are provided with side air outlet structures communicated with the third air channel, the back surface of the refrigerated cavity is provided with a rear air outlet structure communicated with the first air channel, the refrigerated cavity is provided with a return air structure communicated with the second air channel, a blowing device is arranged between the first air channel and the second air channel and used for blowing air of the second air channel to the first air channel, and an evaporator is arranged on the first air channel and/or the second air channel.
In one or more embodiments, a partition is arranged between the first air duct and the second air duct, and a mounting opening for mounting the blowing device is arranged on the partition.
In one or more embodiments, two or more air blowing devices are arranged on the partition board, and the two air blowing devices are arranged up and down or left and right at intervals.
In one or more embodiments, the air blowing device is a fan.
In one or more embodiments, the number of the third air channels is multiple, the multiple third air channels are vertically distributed at intervals, and the side air outlet structures are arranged at positions of the refrigerating cavity corresponding to the third air channels.
In one or more embodiments, a first air shell is arranged on the outer wall of the refrigerating cavity, and the first air shell is connected with the refrigerating cavity to enclose the third air channel.
In one or more embodiments, a foaming layer structure is filled among the first air shell, the refrigerating cavity and the cabinet body.
In one or more embodiments, the return air structure is disposed at a bottom position of the refrigerating cavity, and the return air structure is a ventilation barrier.
Compared with the background technology, the utility model has the following effects: the refrigerator improves the air duct structure, and the air outlets are also arranged at the left side and the right side of the refrigerating cavity, and the temperature difference between the left side and the right side of the refrigerating cavity and the front side of the refrigerating cavity is reduced through the air outlets at the left side and the right side, so that the refrigerator is favorable for food storage and preservation.
Drawings
FIG. 1 is a schematic view of a refrigerated cabinet according to an embodiment of the present utility model;
Fig. 2 is a cross-sectional view of fig. 1.
Detailed Description
The present utility model will be further described in detail with reference to the following examples and drawings for the purpose of enhancing the understanding of the present utility model, which examples are provided for the purpose of illustrating the present utility model only and are not to be construed as limiting the scope of the present utility model.
Referring to fig. 1-2, the present application provides a side air outlet structure of a refrigerator, which comprises a cabinet body with a refrigerating cavity 1, a first air channel 2 and a second air channel 3 are arranged between a back plate of the cabinet body and the back surface of the refrigerating cavity 1, a third air channel 4 is arranged between the left side and the right side of the refrigerating cavity 1 and the cabinet body, the third air channel 4 is communicated with the first air channel 2, the left side and the right side of the refrigerating cavity 1 are provided with side air outlet structures 5 communicated with the third air channel 4, the side air outlet structures are used for delivering cold air in the third air channel, thereby realizing the provision of cold air on the two sides of the refrigerating cavity, helping to prolong the fresh keeping of foods, the back surface of the refrigerating cavity 1 is provided with a back air outlet structure 6 communicated with the first air channel 2, the back surface of the refrigerating cavity 1 is provided with a return air structure 7 communicated with the second air channel 3, a blowing device 8 is arranged between the first air channel 2 and the second air channel 3 for blowing the air towards the first air channel 2, the first air channel 2 and/or the second air channel 3 are provided with an evaporator 9, the evaporator is/are arranged on the left side and right side of the refrigerating cavity 1, the evaporator is/are not contacted with the side air outlet structures of the second air channel, and the evaporator is not contacted with the side air outlet structures in turn.
The air conditioner is characterized in that a partition plate 10 is arranged between the first air channel 2 and the second air channel 3, a mounting opening for mounting the air blower 8 is formed in the partition plate, the air blower is mounted and fixed on the mounting opening through screws, two or more air blowers 8 are arranged on the partition plate 10, the two air blowers are arranged up and down or left and right at intervals, the two air blowers are arranged separately, the air in the second air channel is conveniently and relatively uniformly fed into the first air channel, and the air blowers 8 adopt fans.
The number of the third air channels 4 is multiple, the third air channels 4 are distributed at intervals up and down, the specific number is determined according to the height dimension and the volume of the refrigerator, the larger the height dimension is, the larger the volume is, the more the number of the third air channels is, and the side air outlet structures 5 are arranged at positions of the refrigerator cavity 1 corresponding to the third air channels 4.
The outer wall of the refrigerating cavity 1 is provided with a first air shell 11, the first air shell is connected with the refrigerating cavity 1 to enclose the third air duct 4, and the first air shell is fixed on the outer wall of the refrigerating cavity through screws. The first air shell 11, the refrigerating cavity 1 and the cabinet body are filled with a foaming layer structure, and the foaming layer can play a role in fixing and can also keep warm.
The return air structure 7 is arranged at the bottom of the refrigerating cavity 1, the return air structure is arranged at the bottom of the refrigerating cavity by utilizing the cold air sinking principle, the return air structure is a ventilation barrier, and the barrier structure can prevent foreign matters from passing through and has better ventilation property.
The above description is merely of preferred embodiments of the present utility model, and the scope of the present utility model is not limited to the above embodiments, but all equivalent modifications or variations according to the present disclosure will be within the scope of the claims.
Claims (8)
1. A side air-out structure of freezer, its characterized in that: including the cabinet body with cold-stored chamber (1), be provided with first wind channel (2) and second wind channel (3) around between the backplate of cabinet body and the back of cold-stored chamber (1), be provided with third wind channel (4) between the left and right sides of cold-stored chamber (1) and the cabinet body, third wind channel (4) and first wind channel (2) intercommunication, open the left and right sides of cold-stored chamber (1) have with the side air-out structure (5) of third wind channel (4) intercommunication, open the back of cold-stored chamber (1) have with back air-out structure (6) of first wind channel (2) intercommunication, open cold-stored chamber (1) have with return air structure (7) of second wind channel (3) intercommunication, be provided with between first wind channel (2) and second wind channel (3) blast apparatus (8) are used for blowing second wind channel (3) to first wind channel (2), be provided with evaporimeter (9) on first wind channel (2) and/or the second wind channel (3).
2. The side air out structure of a refrigerated cabinet of claim 1 wherein: a partition plate (10) is arranged between the first air duct (2) and the second air duct (3) for separation, and a mounting opening for mounting the blowing device (8) is formed in the partition plate.
3. A side air out structure of a refrigerated cabinet as claimed in claim 2 wherein: two or more blowing devices (8) are arranged on the partition board (10), and the two blowing devices are arranged up and down or left and right at intervals.
4. A side air outlet structure of a refrigerated cabinet according to any of claims 1 to 3 wherein: the blowing device (8) is a fan.
5. The side air out structure of a refrigerated cabinet of claim 1 wherein: the number of the third air channels (4) is multiple, the third air channels (4) are distributed at intervals up and down, and the side air outlet structures (5) are arranged at positions of the refrigerating cavity (1) corresponding to the third air channels (4).
6. A side air outlet structure for a refrigerated cabinet as claimed in claim 1 or claim 5 wherein: the outer wall of the refrigerating cavity (1) is provided with a first air shell (11), and the first air shell is connected with the refrigerating cavity (1) to enclose the third air duct (4).
7. The side air out structure of a refrigerated cabinet of claim 6 wherein: and a foaming layer structure is filled among the first air shell (11), the refrigerating cavity (1) and the cabinet body.
8. The side air out structure of a refrigerated cabinet of claim 1 wherein: the air return structure (7) is arranged at the bottom of the refrigerating cavity (1) and is a ventilation barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495521.6U CN221099076U (en) | 2023-09-13 | 2023-09-13 | Side air-out structure of freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322495521.6U CN221099076U (en) | 2023-09-13 | 2023-09-13 | Side air-out structure of freezer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221099076U true CN221099076U (en) | 2024-06-07 |
Family
ID=91306187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322495521.6U Active CN221099076U (en) | 2023-09-13 | 2023-09-13 | Side air-out structure of freezer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221099076U (en) |
-
2023
- 2023-09-13 CN CN202322495521.6U patent/CN221099076U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |