Fully-embedded efficient cooling system for wine cabinet

Abstract

The utility model relates to a fully-embedded efficient cooling system for a wine cabinet, which comprises a power unit cavity arranged at the rear end of the bottom of a box body, a ventilation panel arranged in front of the bottom of the box body, a ventilation cavity arranged between the power unit cavity and the ventilation panel, a compressor arranged in the power unit cavity, and a control panel, the ventilation cavity comprises a condensation cavity, an air duct cavity and a partition plate arranged between the condensation cavity and the air duct cavity, the partition plate transversely penetrates through the ventilation panel to reach the power unit cavity, the condenser is arranged in the condensation cavity, and the draught fan is arranged at the air inlet end and / or the air outlet end of the condensation cavity. According to the scheme, a complete air channel for air inlet, condensation and compressor heat dissipation is formed in the bottom of the box body through the space at the bottom of the box body, and efficient heat dissipation is achieved on the premise that the capacity of the box body and user experience are not affected.

Description

Technical Field

[0001] The utility model relates to the field of household appliances, in particular to a fully embedded wine cabinet high-efficiency heat dissipation system. Background Art

[0002] As modern home design develops towards a more integrated and aesthetic direction, fully embedded wine cabinets are increasingly favored by consumers due to their seamless integration with cabinets. Such wine cabinets can significantly enhance the overall visual effect of the kitchen or living room. However, the fully embedded design also brings higher requirements for the cooling system.

[0003] In this regard, as a prior art, for example, Chinese patent CN107664375A discloses an embedded refrigeration appliance with a built-in air duct system, in which a condenser is arranged on the rear air duct behind the cabinet, and a compressor is arranged in a heat dissipation air duct below the condenser. This air duct is actually a traditional bottom air intake and top air outlet design, which has obvious limitations in a fully embedded wine cabinet.

[0004] First, in order to ensure sufficient air circulation, traditional cooling systems often need to occupy space at the back of the wine cabinet, which directly reduces the effective volume available for storing wine. Secondly, the top air outlet structure design means that hot air will be discharged near the user's activity area, which may cause discomfort. Moreover, in terms of performance, due to the fully enclosed design of the wine cabinet, the natural upward trend of hot air leads to reduced cooling efficiency.

[0005] In view of the above problems, the market urgently needs a new heat dissipation system that can overcome space limitations and improve heat dissipation efficiency while maintaining or improving the user's comfort experience. Utility Model Content

[0006] In summary, the utility model aims at the deficiencies of the prior art and proposes a fully embedded wine cabinet high-efficiency heat dissipation system, which solves the key problems in the prior art by introducing an innovative downward air inlet and downward air outlet heat dissipation system.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A fully embedded wine cabinet high-efficiency heat dissipation system, comprising a power unit cavity arranged at the rear end of the bottom of the cabinet, a ventilation panel at the front of the bottom of the cabinet, a ventilation cavity arranged between the power unit cavity and the ventilation panel, a compressor arranged in the power unit cavity, and a control panel;

[0009] The ventilation cavity comprises a condensation cavity, an air duct cavity and a partition disposed between the condensation cavity and the air duct cavity, wherein the partition crosses the ventilation panel to the power unit cavity;

[0010] It also includes a condenser arranged in the condensation chamber and a fan arranged at the air inlet and / or air outlet of the condensation chamber.

[0011] Compared with the existing technology, this case utilizes the space at the bottom of the box to set up a ventilation cavity between the power unit cavity at the rear end and the ventilation panel at the front, and uses a partition to divide the ventilation cavity into two, one of which is used as a condensation cavity to set a condenser, forming a complete air duct for air intake, condensation, and compressor heat dissipation at the bottom of the box, achieving efficient heat dissipation without affecting the box capacity and user experience.

[0012] In some embodiments, the fan is one, and is arranged in the power unit cavity as the air inlet power unit of the condensing cavity.

[0013] In a preferred embodiment, the compressor and the control panel are sequentially arranged at the front end of the air inlet path of the fan.

[0014] In some embodiments, it also includes heat dissipation holes arranged on the side of the box corresponding to the fan.

[0015] In a preferred embodiment, it also includes a water tank arranged on the fan side of the power unit cavity.

[0016] In some embodiments, an air guide plate biased toward the condensation chamber is provided at the connection between the partition and the ventilation panel.

[0017] In a preferred embodiment, the air guide plate is an inclined plate which is arranged obliquely toward the ventilation panel and toward the condensation chamber side.

[0018] In some embodiments, the partition further comprises a partition plate that isolates the condensation chamber from the power unit chamber.

[0019] In some embodiments, a bottom plate is provided at the bottom of one side of the ventilation panel of the power unit cavity and the ventilation cavity.

[0020] In some embodiments, support bars are provided at the bottom of the left and right sides of the ventilation cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is the overall schematic diagram of the fully embedded wine cabinet described in this case;

[0022] Figure 2 It is a schematic diagram of the bottom of the fully embedded wine cabinet described in this case;

[0023] Figure 3 This is a schematic diagram of the overall layout of a fully embedded wine cabinet high-efficiency heat dissipation system in this case;

[0024] Figure 4 This is a bottom view of a fully embedded wine cabinet high-efficiency heat dissipation system in this case;

[0025] Figure 5 It is a bottom view of another embodiment of a fully embedded wine cabinet high-efficiency heat dissipation system in this case;

[0026] Figure 6 It is a schematic diagram of the installation status of the fully embedded wine cabinet described in this case;

[0027] Figure 7 yes Figure 6 Sectional view at point A. DETAILED DESCRIPTION

[0028] The following examples further illustrate the features of the present invention and other related features to facilitate understanding by those skilled in the art:

[0029] Please refer to Figure 1 The fully embedded wine cabinet used in the fully embedded wine cabinet high-efficiency heat dissipation system of this case includes a cabinet 1 and a door 2. Figure 1 In the following description, for the convenience of understanding, the expressions of up and down, left and right, front and back are used to describe the relative position relationship in this case. The air inlet and outlet of the fully embedded wine cabinet involved in this case are all at the front. Figure 2 That is, air intake and exhaust are carried out through the ventilation panel 100 provided at the bottom of the box body 1, that is, the ventilation panel 100 will be provided with multiple ventilation holes, which is a common practice in the industry and will not be described here. The bottom mentioned here is the lowest position of the entire box body 1, and the description of the bottom will also be used in the following description. As shown in the figure, for the overall coordination of the fully embedded product, the ventilation panel 100 will be set at the rear end of the door body 2 and covered by the door body 2, which is one of the reasons why the heat dissipation duct design of the fully embedded product is difficult.

[0030] Please refer to Figure 2 , Figure 3 and Figure 4 The fully embedded wine cabinet high-efficiency heat dissipation system of this case also includes a power unit cavity 200 at the bottom rear end of the box body 1, and a ventilation cavity 300 formed between the power unit cavity 200 and the ventilation panel 100. That is, the entire system is at the bottom of the box body 1. Specifically, a compressor 210 and a control panel 220 are provided in the power unit cavity 200. The ventilation cavity 300 includes a condensation cavity 310, an air duct cavity 320 and a partition 330, wherein the partition 330 is provided between the condensation cavity 310 and the air duct cavity 320, and crosses the ventilation panel 100 to the power unit cavity 200, that is, the entire ventilation cavity 300 is divided into two left and right cavities by the partition 330.

[0031] During installation, a bottom plate 10 is provided at the bottom of one side of the ventilation panel 100 of the power unit cavity 200 and the ventilation cavity 300. Support bars 20 are provided at the bottom of the left and right sides of the ventilation cavity 300, that is, the support bars 20 are provided between the bottom plates 10.

[0032] The condensing chamber 310 is provided with a condenser 311 , and a fan 400 is provided at the air inlet end of the condensing chamber 310 , or may be provided at the air outlet end or at both the air inlet and outlet ends.

[0033] In a preferred embodiment, the number of the fan 400 is one, which is arranged in the power unit cavity 200. At this time, the fan 400 is the air intake power unit of the condensation cavity 310, that is, the fully embedded wine cabinet high-efficiency heat dissipation system of this case first takes in air from the ventilation panel 100, passes through the air duct cavity 320, passes through the power unit cavity 200, the fan 400, passes through the condensation cavity 310, and then is discharged through the ventilation panel 100. At this time, the cold air passes through the power unit cavity 200, so it is preferred to sequentially arrange the compressor 210 and the control board 220 at the front section of the air intake path of the fan 400, that is, the control board 220 with relatively less heat dissipation will first contact the cold air, and then dissipate the heat from the compressor 210, thereby improving the overall heat dissipation effect. At this time, the water tank 500 can also be arranged at the rear end of the fan 400 to further improve the evaporation effect. In some embodiments, the partition 330 further includes a partition 331 for isolating the condensation chamber 310 and the power unit chamber 200 . The fan 400 is installed along the partition 331 to ensure that cold air can pass through the power unit chamber 200 .

[0034] In other embodiments, the fan can be arranged at the ventilation panel 100 of the condensing chamber 310, and the wind direction can be first through the condensing chamber 310 and then through the power unit chamber 200 and the air duct chamber 320. Alternatively, the wind can enter from the air duct chamber 320 side and then be discharged through the power unit chamber 200 and the condensing chamber 310. In this case, a too long negative pressure zone will affect the air intake efficiency, and fans can also be arranged at both ends of the air inlet and outlet of the condensing chamber 310.

[0035] As described above, the highly efficient heat dissipation system of the fully embedded wine cabinet in this case utilizes the space at the bottom of the cabinet 1 to set up a ventilation cavity 300 divided into two, one of which is used as a condensation cavity 310 to set up a condenser 311, forming a complete air duct for air intake, condensation, and compressor heat dissipation at the bottom of the cabinet 1, thereby achieving highly efficient heat dissipation without affecting the capacity of the cabinet 1 and the user experience.

[0036] Please continue to refer to Figure 4 During operation, the air in and out are completed through the ventilation panel 100. At this time, the air coming out of the condensation chamber 310 is hot air, and a negative pressure area will be formed near its air outlet when it is discharged. This case uses this feature to set a wind guide plate 331 biased towards the condensation chamber 310 at the connection between the partition 330 and the ventilation panel 100. In this way, the air outlet will be reduced, the exhaust pressure will increase, and the negative pressure around the air outlet will increase, and then the air intake of the air inlet set on the ventilation panel 100 with the exhaust will increase, and the ventilation volume of the fully embedded wine cabinet high-efficiency heat dissipation system of this case will enter a virtuous cycle.

[0037] As a preferred example, please refer to Figure 5 The air guide plate 332 may be an inclined plate disposed obliquely toward the condensation chamber 310 side of the ventilation panel 100 to further improve the air intake and exhaust efficiency.

[0038] Please refer to Figure 3 and Figure 6 , Figure 7 When the fully embedded product is installed in the cabinet 3, the door body 2 is the visible area presented in the front. In fact, there will be a ventilated gap 30 between the box body 1 and the cabinet 3. By utilizing the characteristic that a negative pressure zone can be formed around the air outlet of this case, a heat dissipation hole 600 is set on one side of the condensation chamber 310, that is, on the side of the fan 400. The negative pressure can be used to introduce cold air from the gap 30 between the box body 1 and the cabinet 3, thereby further improving the air intake efficiency.

[0039] As mentioned above, this case protects a fully embedded wine cabinet high-efficiency heat dissipation system, and all technical solutions that are the same or similar to this case should be deemed to fall within the scope of protection of this case.

Claims

1. A fully embedded wine cabinet high efficiency heat dissipation system, characterized in that: It includes a power unit cavity arranged at the rear end of the bottom of the box body, a ventilation panel at the front of the bottom of the box body, a ventilation cavity arranged between the power unit cavity and the ventilation panel, a compressor arranged in the power unit cavity, and a control panel; The ventilation cavity comprises a condensation cavity, an air duct cavity and a partition disposed between the condensation cavity and the air duct cavity, wherein the partition crosses the ventilation panel to the power unit cavity; It also includes a condenser arranged in the condensation chamber and a fan arranged at the air inlet and / or air outlet of the condensation chamber.

2. A fully embedded wine cabinet high efficiency heat dissipation system as claimed in claim 1, characterized in that: There is one fan, which is arranged in the power unit cavity as the air inlet power unit of the condensing cavity.

3. A fully embedded wine cabinet high efficiency heat dissipation system as claimed in claim 2, characterized in that: The compressor and the control panel are sequentially arranged at the front end of the air inlet path of the fan.

4. A fully embedded wine cabinet high efficiency heat dissipation system as claimed in claim 2, characterized in that: It also includes heat dissipation holes arranged on the side of the box body corresponding to the fan.

5. The fully embedded wine cabinet high-efficiency heat dissipation system according to claim 2, characterized in that: It also includes a water tank arranged on the fan side of the power unit cavity.

6. The fully embedded wine cabinet high-efficiency heat dissipation system according to claim 1, characterized in that: An air guide plate biased toward the condensation chamber is provided at the connection between the partition and the ventilation panel.

7. A fully embedded wine cabinet high efficiency heat dissipation system as claimed in claim 6, characterized in that: The air guide plate is an inclined plate which is arranged obliquely toward the ventilation panel and toward the condensation chamber side.

8. The fully embedded wine cabinet high-efficiency heat dissipation system according to claim 1, characterized in that: The partition also includes a partition plate that isolates the condensation chamber and the power unit chamber.

9. The fully embedded wine cabinet high-efficiency heat dissipation system according to claim 1, characterized in that: A bottom plate is provided at the bottom of one side of the ventilation panel of the power unit cavity and the ventilation cavity.

10. A fully embedded wine cabinet high efficiency heat dissipation system as claimed in claim 9, characterized in that: Support bars are arranged at the bottom of the left and right sides of the ventilation cavity.

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