CN220103514U - Heat radiation system and refrigerator thereof - Google Patents
Heat radiation system and refrigerator thereof Download PDFInfo
- Publication number
- CN220103514U CN220103514U CN202321491257.2U CN202321491257U CN220103514U CN 220103514 U CN220103514 U CN 220103514U CN 202321491257 U CN202321491257 U CN 202321491257U CN 220103514 U CN220103514 U CN 220103514U
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- air
- air outlet
- refrigerator
- bottom plate
- duct
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- 230000005855 radiation Effects 0.000 title claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a heat radiation system and a refrigerator thereof, and relates to the technical field of refrigerators. The refrigerator comprises a bottom plate, wherein a rear cover plate is arranged on one side of the bottom plate, a skirting cover plate is arranged on the other side of the bottom plate, two air duct clapboards are connected on the upper surface of the bottom plate side by side, and the bottom plate and the bottom of the refrigerator are separated into an air outlet air duct and two air outlet and inlet air ducts through the two air duct clapboards; the skirting board is provided with an air outlet and an air inlet; the condenser and the compressor are respectively corresponding to the two air inlet channels, the air outlet channel is internally provided with a cross-flow fan, forced air flow enters from the air inlet channels at the two sides through the cross-flow fan, and is discharged from the air outlet channel after passing through the condenser and the compressor. According to the utility model, the bottom plate and the bottom of the refrigerator are separated into the air outlet air duct and the two air outlet air inlet air ducts, and the condenser and the compressor are respectively corresponding to the two air inlet air ducts, so that the effects of air inlet and air outlet of the skirting board are realized, and the problem that gaps are reserved on two sides of the existing refrigerator and the integral attractiveness is influenced is solved.
Description
Technical Field
The utility model belongs to the technical field of refrigerators, and particularly relates to a heat dissipation system and a refrigerator thereof.
Background
In the existing large-volume refrigerator, a compressor is generally arranged at the bottom of the refrigerator, heat generated by the compressor in the working process is serious, and in order to radiate heat for the compressor, a condensing fan is arranged in a compressor chamber at the bottom of the existing refrigerator to radiate heat for a condenser in a forced manner.
The specific mode is as follows: as shown in fig. 4, in the prior art, a compressor 4', a condensing fan 3', and a condenser 2 'are installed in a compressor chamber at the rear of a refrigerator, a rear cover plate 1' of the compressor chamber is installed at the rear of the compressor chamber, the condensing fan 3 'is started when the condenser 2' dissipates heat, external cold air is sucked into the compressor chamber from an air suction port 11 'at the right side of the rear cover plate 1' to exchange heat forcedly with the condenser 2', and the air after heat exchange is discharged into the air by the fan through an air outlet 12' at the left side of the rear cover plate of the compressor, so that the heat dissipation of the refrigerator is realized.
However, in order to ensure the heat dissipation effect, the rear portion and the left and right sides of the refrigerator need to be reserved with 5-10 cm space, and for the embedded refrigerator, the embedded refrigerator cannot be placed in a fully embedded mode, and a large gap exists between the refrigerator and the cabinet body, so that the attractiveness after installation is affected.
Disclosure of Invention
The utility model aims to provide a heat dissipation system, which separates a bottom plate and the bottom of a refrigerator into an air outlet duct and two air outlet and inlet ducts through an air duct partition plate, and enables a condenser and a compressor to correspond to the two air inlet ducts respectively, so that the effect of simultaneously carrying out air inlet and air outlet through a skirting cover plate is realized, and the problem that gaps are reserved on two sides of the existing refrigerator and the overall attractiveness is influenced is solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a heat radiation system and a refrigerator thereof, comprising a bottom plate arranged at the bottom of the refrigerator, wherein one side of the bottom plate is provided with a rear cover plate, the other side of the bottom plate is provided with a skirting cover plate, a condenser and a compressor are arranged on the upper surface of the bottom plate, and two air duct baffles are fixedly connected on the upper surface of the bottom plate side by side and are used for separating the bottom plate and the bottom of the refrigerator into an air outlet duct and two air outlet and inlet ducts through the two air duct baffles; the skirting board is provided with an air outlet and an air inlet which correspond to the air outlet air channel and the two air inlet air channels; the condenser and the compressor are respectively corresponding to the two air inlet channels and are positioned at one side close to the rear cover plate; and the air outlet air duct is internally provided with a cross flow fan, and is used for forcing air flow to enter from the air inlet air ducts at two sides through the cross flow fan, and then is discharged from the air outlet air duct after passing through the condenser and the compressor respectively.
As a preferable technical scheme of the utility model, the two air inlet channels are respectively positioned at two sides of the air outlet channel.
As a preferable technical scheme of the utility model, the cross-flow fan is positioned at one end of the air outlet duct far away from the skirting board.
As a preferable technical scheme of the utility model, one side of the skirting cover plate, which is positioned in the air outlet duct, is fixedly connected with a plurality of guide plates, and the guide plates are obliquely arranged and are used for blowing out air flow from the air outlet to the ground.
As a preferable technical scheme of the utility model, the skirting cover plate is connected with the bottom plate through clamping.
A refrigerator is provided, wherein the bottom of the refrigerator is provided with the heat radiation system.
The utility model has the following beneficial effects:
according to the utility model, the air duct partition plate on the bottom plate separates the bottom plate from the bottom of the refrigerator into the air outlet duct and the two air outlet and inlet ducts, the condenser and the compressor are respectively corresponding to the two air inlet ducts, the air inlet duct is used for cooling the condenser and the compressor, the air outlet duct is used for discharging air, and the air outlet and the air inlet are realized through the air outlet and the air inlet on the skirting board, so that gaps on two sides of the refrigerator are not required to be reserved, the embedded refrigerator is attached to the cabinet body, and the attractiveness after installation is greatly improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a heat dissipation system and a refrigerator according to the present utility model;
FIG. 2 is a half cross-sectional view of FIG. 1;
FIG. 3 is a schematic diagram of a heat dissipating system;
FIG. 4 is a prior art heat dissipation system;
in the drawings, the list of components represented by the various numbers is as follows:
1-bottom plate, 2-condenser, 3-compressor, 4-wind channel baffle, 5-air outlet wind channel, 6-air inlet wind channel, 7-cross flow fan, 8-refrigerator box, 101-back cover plate, 102-skirting board, 103-guide plate, 501-air outlet, 601-air inlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model 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 thus should not be construed as limiting the present utility model.
Example 1
Referring to fig. 1 and 2, the present utility model is a heat dissipation system, which includes a base plate 1 installed at the bottom of a refrigerator, wherein the base plate 1 is in a shell structure, and a cavity is formed between the base plate 1 and the bottom of a refrigerator body 8. One side of the bottom plate 1 is provided with a rear cover plate 101, the other side is provided with a skirting cover plate 102, and a water receiving disc, a condenser 2 and a compressor 3 are arranged on the upper surface of the bottom plate 1.
As shown in fig. 3, two air duct baffles 4 are fixedly connected on the upper surface of the bottom plate 1 side by side, and the air duct baffles 4 are perpendicular to the skirting board 102 and are used for separating the bottom plate 1 from the bottom of the refrigerator into an air outlet air duct 5 and two air outlet and inlet air ducts 6 through the two air duct baffles 4.
The skirting board 102 is provided with an air outlet 501 corresponding to the position of the air outlet air duct 5 and an air inlet 601 corresponding to the two air inlet air ducts 6; the condenser 2 and the compressor 3 are respectively corresponding to the two air inlet channels 6, and are positioned at one side close to the rear cover plate 101.
Wherein, two air inlet wind channels 6 are located the both sides in air-out wind channel 5 respectively, and air-out wind channel 5 is located the middle part position of bottom plate 1, corresponds with the region between condenser 2 and the compressor 3.
The air outlet duct 5 is internally provided with a cross-flow fan 7, and is used for forcing air flow to enter from the air inlet ducts 6 at two sides through the cross-flow fan 7, and then to be discharged from the air outlet duct 5 after passing through the condenser 2 and the compressor 3 respectively.
Specifically, when heat dissipation is required, the cross flow fan 7 is started, so that air flow is discharged through the air outlet duct 5 and the air outlet 501, and internal air flow between the bottom plate 1 and the bottom of the refrigerator body 8 flows towards the middle through the condenser 2 and the compressor 3, so that external air enters the air inlet duct 6 through the air inlets 601 on two sides of the skirting board 102.
Get into the corresponding condenser 2 of air inlet duct 6 and compressor 3 to better dispel the heat to condenser 2 and compressor 3, and the hot air can be quick get into in the air outlet duct 5, and by being discharged, thereby be favorable to improving the radiating effect.
The through-flow fan 7 is located at one end of the air outlet duct 5 far away from the skirting board 102, so that the through-flow fan 7 is located at a position close to the condenser 2 and the compressor 3, which is beneficial to rapidly discharging hot air and improving the heat dissipation effect. In addition, noise transmitted by the cross-flow fan 7 during operation can be reduced, and the overall use experience is improved.
As shown in fig. 1, the air is exhausted from the air outlet duct 5, and the air outlet and the air inlet are realized through the air outlet 501 and the air inlet 601 on the skirting board, so that gaps on two sides of the refrigerator are not required to be reserved, the embedded refrigerator is attached to the cabinet body, the refrigerator body 8 is more matched with the cabinet body, and the attractiveness after installation is greatly improved.
Example two
On the basis of the first embodiment, as shown in fig. 2, a plurality of deflectors 103 are fixedly connected to one side of the skirting board 102 located in the air outlet duct 5, and the deflectors 103 are obliquely arranged and are used for blowing out air flow from the air outlet 501 to the ground. Through the water conservancy diversion effect of guide plate 103 for by the hot air vertical ground of air-out wind channel 5 exhaust, be favorable to reducing the user to hot-blast perceptibility, improve the use experience.
Moreover, the skirting cover plate 102 is connected with the bottom plate 1 through the clamping connection, so that the skirting cover plate 102 is more convenient to mount with the bottom plate 1, subsequent disassembly is facilitated, cleaning is facilitated, and convenience in later maintenance is improved.
Example III
A heat radiation system in the first embodiment or the second embodiment is arranged at the bottom of the refrigerator, the refrigerator is an embedded refrigerator, and the heat radiation system in the first embodiment or the second embodiment is arranged to enable two sides of the embedded refrigerator to be more attached to a cabinet body, so that the attractiveness after installation is effectively improved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a cooling system, includes and installs in bottom plate (1) of refrigerator bottom, bottom plate (1) one side is equipped with back shroud (101), and the opposite side is equipped with skirting board (102), surface mounting has condenser (2) and compressor (3), its characterized in that on bottom plate (1):
the upper surface of the bottom plate (1) is fixedly connected with two air duct baffles (4) side by side, and the two air duct baffles (4) are used for separating the bottom plate (1) and the bottom of the refrigerator into an air outlet air duct (5) and two air outlet and inlet air ducts (6);
an air outlet (501) and an air inlet (601) which correspond to the air outlet air duct (5) and the two air inlet air ducts (6) are formed in the skirting cover plate (102); the condenser (2) and the compressor (3) are respectively corresponding to the two air inlet channels (6) in position and are positioned at one side close to the rear cover plate (101);
the air outlet air duct (5) is internally provided with a cross flow fan (7) which is used for forcing air flow to enter from the air inlet air ducts (6) at two sides through the cross flow fan (7) and to be discharged from the air outlet air duct (5) after passing through the condenser (2) and the compressor (3) respectively.
2. A heat dissipation system according to claim 1, wherein two air inlet channels (6) are located on both sides of the air outlet channel (5).
3. A heat dissipation system according to claim 1 or 2, characterized in that the cross flow fan (7) is located at the end of the air outlet duct (5) remote from the skirting board (102).
4. A heat dissipation system according to claim 1 or 2, wherein a plurality of guide plates (103) are fixedly connected to one side of the skirting board (102) located in the air outlet duct (5), and the guide plates (103) are obliquely arranged for blowing out air flow from the air outlet (501) towards the ground.
5. A heat dissipation system according to claim 1, wherein the skirting board (102) is connected to the base plate (1) by means of a snap-fit connection.
6. A refrigerator characterized in that the bottom of the refrigerator is provided with the heat radiation system as claimed in any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321491257.2U CN220103514U (en) | 2023-06-13 | 2023-06-13 | Heat radiation system and refrigerator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321491257.2U CN220103514U (en) | 2023-06-13 | 2023-06-13 | Heat radiation system and refrigerator thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103514U true CN220103514U (en) | 2023-11-28 |
Family
ID=88841304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321491257.2U Active CN220103514U (en) | 2023-06-13 | 2023-06-13 | Heat radiation system and refrigerator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103514U (en) |
-
2023
- 2023-06-13 CN CN202321491257.2U patent/CN220103514U/en active Active
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