Air conditioner and air conditioner assembly

Abstract

The utility model provides an air conditioner and an air conditioner assembly. The air conditioner assembly comprises a shell assembly, a heat exchange assembly and a first air supply assembly. The shell assembly comprises a base, a first shell and a second shell, the first shell and the second shell are connected to the same side of the base, the first shell and the second shell jointly define a first cavity and a second cavity through the base, and the first shell and the second shell are arranged in a spaced mode. A first heat exchanger of the heat exchange assembly is arranged in the first cavity, and a second heat exchanger is arranged in the second cavity. The first heat exchanger comprises a first heat exchange part and a second heat exchange part which communicate with the second heat exchanger. The first air supply assembly is arranged in the first cavity. The size of the first shell in the first direction is smaller than that in the third direction, and the first air supply assembly is located between the first heat exchange part and the second heat exchange part in the first direction. According to the air conditioner, heat insulation can be conducted on the first cavity and the second cavity, and the air supply and heat exchange promoting effect can be achieved through the long-strip-shaped shell appearance.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air conditioner and an air conditioner component. Background Art

[0002] With technological advancements and improved living standards, air conditioning systems have become widely used in modern society. Air conditioning systems primarily utilize two key components: the evaporator and the condenser to achieve cooling or heating. The evaporator absorbs heat from the room and converts it into latent heat for the refrigerant, thereby lowering the indoor temperature. The condenser, on the other hand, releases the heat from the refrigerant to the outside, returning it to a liquid state and maintaining the refrigeration cycle.

[0003] However, in existing air-conditioning technologies, the performance of the evaporator and condenser often affects each other. Specifically, the heat exchanger of the air conditioner is usually installed in the same chamber, for example, the evaporator and condenser are installed in the same chamber at the same time. Especially in the ceiling installation environment, the space is cramped and the gas flow is poor. At this time, when the heat exchange efficiency of the evaporator is reduced, the heat absorbed by the refrigerant will be reduced, thereby increasing the temperature of the refrigerant entering the condenser, further affecting the heat dissipation effect of the condenser; conversely, if the efficiency of the condenser decreases, it will also indirectly lead to a deterioration in the heat exchange effect of the evaporator. Such a situation leads to low heat exchange efficiency of the air conditioner. Utility Model Content

[0004] The main purpose of the utility model is to provide an air conditioner and an air conditioner assembly, which can insulate the first chamber and the second chamber and can promote air supply and heat exchange by utilizing the long strip shell shape.

[0005] To achieve the above objectives, the present invention adopts the following technical solutions:

[0006] Air conditioner, including:

[0007] A housing assembly comprising a base, a first housing, and a second housing, wherein the first housing and the second housing are connected to the same side of the base, the first housing and the base together define a first chamber, the second housing and the base together define a second chamber, and the first housing and the second housing are spaced apart from each other;

[0008] A heat exchange assembly comprising a first heat exchanger and a second heat exchanger connected to each other, the first heat exchanger being disposed in a first chamber and the second heat exchanger being disposed in a second chamber; the first heat exchanger comprising a first heat exchange portion and a second heat exchange portion respectively connected to the second heat exchanger; and

[0009] A first air supply assembly is provided in the first chamber;

[0010] Among them, the direction from the first shell to the second shell is the first direction, the direction from the first shell to the base is the second direction, and the third direction is perpendicular to the first direction and the second direction; the size of the first shell along the first direction is smaller than the size along the third direction, and along the first direction, the first air supply assembly is located between the first heat exchange part and the second heat exchange part.

[0011] In some embodiments, the first housing includes a first plate facing the first housing, the first plate having a first air guide port communicating with the first chamber, the first heat exchange portion being disposed on a side of the first chamber near the first plate, and the first air guide port at least partially overlapping the first heat exchange portion when viewed along the first direction;

[0012] and / or,

[0013] The first housing includes a second plate body facing away from the second housing body, the second heat exchange portion is disposed in the first chamber on a side close to the second plate body, the second plate body is provided with a second air guide port communicating with the first chamber, and when viewed along the first direction, the first air guide port and the first heat exchange portion at least partially overlap;

[0014] and / or,

[0015] The base is provided with a third air guide port communicated with the first chamber, and the third air guide port is located between the first heat exchange portion and the second heat exchange portion along the first direction.

[0016] In some embodiments, the first shell also includes a third plate located on one side of the third direction, the first air supply assembly is spaced apart from the third plate along one side of the third direction, and the minimum distance M between the first air supply assembly and the third plate satisfies: 15mm≤M≤30mm.

[0017] In some embodiments, the first air supply assembly includes a first fan blade, a first motor, and a second fan blade arranged in sequence along a third direction. The first motor includes a rotating shaft, one end of which is connected to the first fan blade and the other end is connected to the second fan blade to simultaneously drive the first fan blade and the second fan blade to rotate.

[0018] In some embodiments, the first air supply assembly further includes a first volute and a second volute, the first volute and the second volute are respectively located on both sides of the first motor along the third direction, the first fan blade is located in the first volute, and the second fan blade is located in the second volute;

[0019] A first air inlet is provided on the side of the first volute facing away from the first motor, a first air outlet is provided on the side of the first volute close to the base, a second air inlet is provided on the side of the second volute facing away from the first motor, a second air outlet is provided on the side of the second volute close to the base, and a third air guide port is provided at the base, which connects the first air outlet and the second air outlet.

[0020] In some embodiments, the air conditioner also includes an electrical control box, which is arranged in the first chamber and located on the side of the first air supply component away from the third plate. The electrical control box and the first air supply component are spaced apart, and the minimum distance N between the first air supply component and the electrical control box satisfies: 15mm≤N≤30mm.

[0021] In some embodiments, the first heat exchange portion and the second heat exchange portion are arranged in series; and / or, the first heat exchange portion and the second heat exchange portion are arranged in parallel.

[0022] In some embodiments, the second heat exchanger is disposed in the second chamber on a side away from the first shell;

[0023] and / or,

[0024] The air conditioner further comprises a second air supply component arranged in the second chamber, and the second air supply component is located on a side of the second heat exchanger close to the first shell.

[0025] In some embodiments, the second housing includes a fourth plate located on a side facing away from the first housing, the fourth plate having a fourth air guide port, and the air conditioner further includes a second air supply assembly disposed in the second chamber, the second air supply assembly being configured to generate power to direct outside air into the second chamber through the fourth air guide port;

[0026] and / or,

[0027] The second shell includes a fifth plate located on one side along the third direction, the fifth plate is provided with a fifth air guide port, and the air conditioner also includes a second air supply assembly arranged in the second chamber, the second air supply assembly is configured to generate power to cause the air in the second chamber to be discharged from the second chamber through the fifth air guide port.

[0028] In some embodiments, a groove is provided on a side of the base facing the gap, the groove being in communication with the first chamber, the gap between the first shell and the second shell, and the second chamber;

[0029] The heat exchange component also includes an intermediate pipeline, which is arranged in the groove, and has one end extending into the first chamber and connected to the first heat exchanger, and one end extending into the second chamber and connected to the second heat exchanger.

[0030] In some embodiments, the air conditioner satisfies at least one of the following conditions:

[0031] a) Along the first direction, the width dimension A1 of the first housing satisfies: 260 mm ≤ A1 ≤ 300 mm;

[0032] b) Along the first direction, the width dimension A2 of the second housing satisfies: 260 mm ≤ A2 ≤ 300 mm;

[0033] c) Along the second direction, the height dimension B1 of the base satisfies: 20mm≤B1≤80mm;

[0034] d) Along the third direction, the length dimension C1 of the first shell satisfies: 500 mm ≤ C1 ≤ 600 mm;

[0035] e) Along the third direction, the length dimension C2 of the second shell satisfies: 500mm≤C2≤600mm;

[0036] e) Along the first direction, the distance L between the first shell and the second shell satisfies: 20 mm ≤ L ≤ 50 mm.

[0037] In some embodiments, the air conditioner is adapted to be mounted on a ceiling.

[0038] The embodiment of the second aspect of the present invention also provides an air conditioner assembly, including the air conditioner of any of the above embodiments, the air conditioner assembly also includes a connecting member, one end of the connecting member is connected to the air conditioner, and the other end is suitable for connecting to the ceiling to suspend the air conditioner.

[0039] Compared with the prior art, the beneficial effects of the present invention are:

[0040] The air conditioner of the present invention includes a housing assembly, a heat exchange assembly, and a first air supply assembly. The first housing and the base together define a first chamber, and the second housing and the base together define a second chamber, with the first and second housings spaced apart. The heat exchange assembly includes a first heat exchanger and a second heat exchanger that are interconnected. The first heat exchanger is disposed in the first chamber, and the second heat exchanger is disposed in the second chamber. The first heat exchanger includes a first heat exchange portion and a second heat exchange portion, each of which is interconnected with the second heat exchanger. The first air supply assembly is disposed in the first chamber. The first housing has a smaller dimension along a first direction than along a third direction. In the first direction, the first air supply assembly is located between the first and second heat exchange portions. This arrangement provides thermal insulation between the first and second chambers. The elongated interior space of the first housing, coupled to the first and second heat exchangers, and the first air supply assembly, further facilitates airflow within the first and second chambers and enhances heat exchange between the first and second heat exchange portions. Therefore, the air conditioner of the present invention can insulate the first chamber from the second chamber, and can utilize the elongated shell shape to promote air supply and heat exchange. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0042] Figure 1 This is a structural diagram of an air conditioner in the first embodiment of the present utility model;

[0043] Figure 2 This is a schematic top view of the structure of the air conditioner provided in the first embodiment of the present utility model;

[0044] Figure 3 This is a schematic cross-sectional view of an air conditioner provided in a first embodiment of the present invention;

[0045] Figure 4 This is a schematic cross-sectional view of an air conditioner provided in a second embodiment of the present invention;

[0046] Figure 5 This is a schematic top view of the structure of the air conditioner provided in the third embodiment of the present utility model, wherein part of the housing assembly is removed;

[0047] Figure 6 This is a three-dimensional schematic diagram of an air conditioner provided in a third embodiment of the present utility model.

[0048] Description of Figure Numbers:

[0049] Air conditioner 10;

[0050] Housing assembly 100; first housing 110; first chamber 111; first air guide 112; second air guide 113; first plate 114; second plate 115; third plate 116; second housing 120; fourth air guide 121; fifth air guide 122; fourth plate 123; fifth plate 124; second chamber 125; base 130; third air guide 131; groove 132;

[0051] Heat exchange assembly 200; first heat exchanger 210; first heat exchange portion 211; second heat exchange portion 212; second heat exchanger 220; intermediate pipeline 230;

[0052] First air supply assembly 300; first motor 310; first volute 320; second volute 330;

[0053] Second air supply assembly 400;

[0054] Electric control box 500;

[0055] First direction X;

[0056] Second direction Y;

[0057] The third direction Z.

[0058] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0059] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0060] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0061] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or", "and / or" or "and / or" appear in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0062] In the related art, the performance of the evaporator and the condenser often affect each other. Specifically, the heat exchanger of the air conditioner is usually set in the same chamber, for example, the evaporator and the condenser are set in the same chamber at the same time. Especially in the ceiling installation environment, the space is cramped and the gas flow is poor. At this time, when the heat exchange efficiency of the evaporator is reduced, the heat absorbed by the refrigerant will be reduced, thereby increasing the temperature of the refrigerant entering the condenser, further affecting the heat dissipation effect of the condenser; on the contrary, if the efficiency of the condenser decreases, it will also indirectly lead to a deterioration in the heat exchange effect of the evaporator. In this case, the heat exchange efficiency of the air conditioner is low.

[0063] In view of this, see Figures 1-6In one embodiment of the present invention, an air conditioner 10 is provided. The air conditioner 10 can be of any suitable type. For example, the air conditioner 10 can be a kitchen air conditioner, and the kitchen air conditioner can be installed in a ceiling-mounted manner, that is, the kitchen air conditioner can be installed on the kitchen ceiling in a recessed or suspended manner. The air conditioner 10 includes a housing assembly 100 and a heat exchange assembly 200.

[0064] See also Figure 1-Figure 3 The housing assembly 100 includes a base 130, a first housing 110, and a second housing 120. The first housing 110 and the second housing 120 are connected to the same side of the base 130. The first housing 110 and the base 130 together define a first chamber 111, and the second housing 120 and the base 130 together define a second chamber 125. The first housing 110 and the second housing 120 are spaced apart. The above-mentioned spacing can provide a thermal insulation effect between the first chamber 111 and the second chamber 125.

[0065] See also Figure 1-Figure 3 The heat exchange assembly 200 includes a first heat exchanger 210 and a second heat exchanger 220 that are connected to each other. The first heat exchanger 210 is arranged in the first chamber 111, and the second heat exchanger 220 is arranged in the second chamber 125; the first heat exchanger 210 includes a first heat exchange part 211 and a second heat exchange part 212 that are respectively connected to the second heat exchanger 220.

[0066] See also Figure 1-Figure 3, the first air supply assembly 300 is arranged in the first chamber 111. Therefore, the direction from the first shell 110 to the second shell 120 is defined as the first direction X, the direction from the first shell 110 to the base 130 is defined as the second direction Y, and the third direction Z is perpendicular to the first direction X and the second direction Y; the dimension of the first shell 110 along the first direction X is smaller than the dimension along the third direction Z. Along the first direction X, the first air supply assembly 300 is located between the first heat exchange portion 211 and the second heat exchange portion 212. It can be understood that the above-mentioned size setting makes the first shell 110 have an elongated structure, and the first heat exchange portion 211 and the second heat exchange portion 212 are arranged relative to each other along the short side direction of the first shell 110 (i.e., the first direction X). As a result, the structural shape characteristics of the first heat exchanger 210 and the second heat exchanger 220 can be utilized to fully utilize the elongated internal space of the first shell 110. Furthermore, because the first heat exchanger 210 and the second heat exchanger 220 are arranged relative to each other along the first direction X, the first heat exchange portion 211 and the second heat exchange portion 212 of the first heat exchanger 210 are also arranged relative to each other along the first direction X and are located in the first air supply assembly 300. Therefore, considering the arrangement positions and air supply directions of the aforementioned components, the elongated interior space of the first housing 110, combined with the arrangement of the aforementioned components, can further promote the air supply function of the airflow in the first chamber 111 and the second chamber 125, and can also enhance the heat exchange effect of the first heat exchange portion 211 and the second heat exchange portion 212.

[0067] As can be seen, the air conditioner 10 of the present invention includes a housing assembly 100, a heat exchange assembly 200, and a first air supply assembly 300. The first housing 110 and the base 130 together define a first chamber 111, and the second housing 120 and the base 130 together define a second chamber 125. The first housing 110 and the second housing 120 are spaced apart. The heat exchange assembly 200 includes a first heat exchanger 210 and a second heat exchanger 220, which are interconnected. The first heat exchanger 210 is disposed in the first chamber 111, and the second heat exchanger 220 is disposed in the second chamber 125. The first heat exchanger 210 includes a first heat exchange portion 211 and a second heat exchange portion 212, which are respectively interconnected. The first air supply assembly 300 is disposed in the first chamber 111. The dimension of the first housing 110 along the first direction X is smaller than its dimension along the third direction Z. Along the first direction X, the first air supply assembly 300 is located between the first heat exchange portion 211 and the second heat exchange portion 212. On the one hand, the above arrangement can provide thermal insulation between the first chamber 111 and the second chamber 125. The elongated interior space of the first housing 110, combined with the first heat exchanger 210, the second heat exchanger 220, and the first air supply assembly 300, can also promote airflow within the first and second chambers 111, 125, and enhance the heat exchange between the first and second heat exchange sections 211, 212. Therefore, the air conditioner 10 of the present invention can provide thermal insulation between the first and second chambers 111, 125, and utilize the elongated housing shape to promote airflow and heat exchange.

[0068] See also Figure 1-Figure 3In some embodiments, configurations may also be made for the various plates of the first housing 110. The first housing 110 includes a first plate 114 facing the first housing 110. The first plate 114 is provided with a first air duct 112 communicating with the first chamber 111. The first heat exchange portion 211 is provided on a side of the first chamber 111 near the first plate 114. When viewed along the first direction X, the first air duct 112 at least partially overlaps with the first heat exchange portion 211. In addition, the first housing 110 includes a second plate 115 facing away from the second housing 120. The second heat exchange portion 212 is provided on a side of the first chamber 111 near the second plate 115. The second plate 115 is provided with a second air duct 113 communicating with the first chamber 111. When viewed along the first direction X, the first air duct 112 at least partially overlaps with the first heat exchange portion 211. In addition, the base 130 is provided with a third air guide 131 connected to the first chamber 111, and the third air guide 131 is located between the first heat exchange part 211 and the second heat exchange part 212 along the first direction X. Due to the arrangement of the above-mentioned air guides, the first chamber 111 adopts any one or more of the air guides to guide the air, so that the air inlet direction of the first chamber 111 can have more options, or the air inlet volume can be larger, which is conducive to improving the air guiding effect. In addition, the arrangement of the air guide and the heat exchange part at least partially overlapping when viewed along the first direction X can make the air supply at the corresponding position smoother. The arrangement of the third air guide 131 between the first heat exchange part 211 and the second heat exchange part 212 can make the third air guide 131 play a more efficient and uniform air guiding role.

[0069] See also Figure 1-Figure 3 In some embodiments, the first housing 110 further includes a third plate 116 located on one side in the third direction Z. The first air supply assembly 300 is spaced apart from the third plate 116 along the one side in the third direction Z, and a minimum distance M between the first air supply assembly 300 and the third plate 116 satisfies the following: 15 mm ≤ M ≤ 30 mm. For example, M is 15 mm, 20 mm, 25 mm, 30 mm, etc. It can be understood that, on the one hand, the above-mentioned setting can make the first air supply component 300 be arranged closer to the third plate 116 by limiting the upper limit value of the minimum distance between the first air supply component 300 and the third plate 116, which is beneficial to saving space in the first chamber 111. In other words, under the premise that the volume of the first chamber 111 is certain, a first air supply component 300 with a larger volume can be arranged, so that its air supply power can be greater; on the other hand, by limiting the lower limit value of the minimum distance between the first air supply component 300 and the third plate 116, the distance between the first air supply component 300 and the third plate 116 will not be too close, so as to avoid obstructing the air intake or outlet of the first air supply component 300 and ensure the normal operation of the first air supply component 300.

[0070] See also Figure 5-Figure 6In some embodiments, the first air supply assembly 300 includes a first fan blade, a first motor 310, and a second fan blade arranged in sequence along the third direction Z. The first motor 310 includes a rotating shaft, one end of which is connected to the first fan blade and the other end is connected to the second fan blade, so as to simultaneously drive the first fan blade and the second fan blade to rotate. It is understandable that the first air supply assembly 300 includes a first fan blade and a second fan blade arranged relatively along the third direction Z. The first motor 310 can drive both of them at the same time, and the first fan blade and the second fan blade are respectively responsible for driving the airflow around the second heat exchange portion 212 and the airflow around the electrical control box 500, so that the air supply effect of the first air supply assembly 300 is better, and acts evenly on both sides of the first chamber 111 along the third direction Z.

[0071] For further information, see Figure 4-Figure 6 In some embodiments, the first air supply assembly 300 further includes a first volute 320 and a second volute 330. The first volute 320 and the second volute 330 are respectively located on both sides of the first motor 310 along the third direction Z. The first fan blade is located in the first volute 320, and the second fan blade is located in the second volute 330. In some embodiments, a first air inlet is provided on the side of the first volute 320 facing away from the first motor 310, a first air outlet is provided on the side of the first volute 320 close to the base 130, a second air inlet is provided on the side of the second volute 330 facing away from the first motor 310, a second air outlet is provided on the side of the second volute 330 close to the base 130, and a third air guide 131 is provided on the base 130. The third air guide 131 connects the first air outlet and the second air outlet. The third air guide 131 provided above enables the first air outlet of the first volute 320 and the second air outlet of the second volute 330 to cooperate with each other to achieve a better air supply effect.

[0072] Regarding the structure of the air supply assembly, more specifically, various types of fans, such as axial flow fans, cross-flow fans, etc., can be used in the first air supply assembly 300 and the second air supply assembly 400. Different fan types are suitable for different working environments according to their characteristics. Axial flow fans are suitable for larger air flow rates, while cross-flow fans are more suitable for smaller spaces and have lower noise. In some embodiments, the first air supply assembly 300 includes fan blades and a flow guide cover, the fan blades are arranged in the first chamber 111, and the flow guide cover is arranged around the fan blades to guide the air flow through the first heat exchanger 210. The rotation of the fan blades generates air flow, which, after being guided by the flow guide cover, performs heat exchange with the first heat exchanger 210, thereby improving the heat exchange efficiency. The provision of the air deflector further concentrates the airflow, effectively improving airflow distribution and ensuring that the airflow passes evenly through the first heat exchanger 210, thereby enhancing the heat exchange effect. The second air supply assembly 400 also includes fan blades and a air deflector. The fan blades are disposed within the second chamber 125, and the air deflector is disposed around the fan blades to guide the airflow through the second heat exchanger 220. The rotation of the fan blades generates airflow, which, after being guided by the air deflector, exchanges heat with the second heat exchanger 220, thereby improving the heat exchange efficiency. The provision of the air deflector further concentrates the airflow, effectively improving airflow distribution and ensuring that the airflow passes evenly through the second heat exchanger 220, thereby enhancing the heat exchange effect.

[0073] See also Figure 4 In some embodiments, the air conditioner 10 further includes an electric control box 500, which is disposed in the first chamber 111 and is located on the side of the first air supply assembly 300 away from the third plate 116, and the electric control box 500 is spaced apart from the first air supply assembly 300. It is understandable that the electric control box 500 can be disposed on both sides of the gap where the first heat exchange portion 211 and the second heat exchange portion 212 are not disposed (it can be optionally disposed on one side thereof). The above-mentioned arrangement can make the layout of the first chamber 111 more compact, and can avoid interference between the first heat exchanger 210 and the electric control box 500. In addition, in some embodiments, the minimum spacing N between the first air supply assembly 300 and the electric control box 500 satisfies the following conditions: 15 mm ≤ N ≤ 30 mm. It can be understood that, on the one hand, the above setting can make the layout of the first chamber 111 more compact by limiting the upper limit value of the minimum distance between the air supply component and the electrical control box 500; on the other hand, by limiting the lower limit value of the minimum distance between the air supply component and the electrical control box 500, the mutual interference between the air supply component and the electrical control box 500 can be avoided, and the occurrence of difficulties in installation or wiring can be avoided.

[0074] Regarding the arrangement relationship between the first heat exchange section 211 and the second heat exchange section 212, in some embodiments, the first heat exchange section 211 and the second heat exchange section 212 are arranged in series. In other embodiments, the first heat exchange section 211 and the second heat exchange section 212 are arranged in parallel. Users can choose a series or parallel arrangement to meet various heat exchange requirements.

[0075] For further information, see Figure 4 In some embodiments, the second heat exchanger 220 is arranged on a side of the second chamber 125 away from the first shell 110. The above arrangement can extend the air flow path corresponding to the second heat exchanger 220 to achieve better air supply effect and facilitate the spatial layout in the second chamber 125.

[0076] For further information, see Figure 4 In some embodiments, the air conditioner 10 further includes a second air supply assembly 400 disposed in the second chamber 125. The second air supply assembly 400 is located on a side of the second heat exchanger 220 close to the first housing 110. This arrangement can extend the airflow path corresponding to the second heat exchanger 220 to achieve a better air supply effect.

[0077] See also Figure 4 Regarding the arrangement for introducing air into the second chamber 125, the second housing 120 includes a fourth plate 123 located on a side facing away from the first housing 110, the fourth plate 123 being provided with a fourth air guide port 121. The air conditioner 10 further includes a second air supply assembly 400 located within the second chamber 125, the second air supply assembly 400 being configured to generate power to introduce outside air into the second chamber 125 through the fourth air guide port 121. On the other hand, regarding the arrangement for extracting air from the second chamber 125, the second housing 120 includes a fifth plate 124 located on a side along the third direction Z, the fifth plate 124 being provided with a fifth air guide port 122. The air conditioner 10 further includes a second air supply assembly 400 located within the second chamber 125, the second air supply assembly 400 being configured to generate power to extract air from the second chamber 125 through the fifth air guide port 122. Combined with the above two settings, the air in the second chamber 125 can be introduced into the second chamber 125 along an "L"-shaped trajectory from the fourth air guide outlet 121 on the side of the second shell 120 along the first direction X, and discharged from the fifth air guide outlet 122 on the side of the second shell 120 along the third direction Z, thereby improving the air supply effect.

[0078] See also Figure 3In some embodiments, the side of the base 130 facing the gap is provided with a groove 132 that communicates with the first chamber 111, the gap between the first shell 110 and the second shell 120, and the second chamber 125. Based on this, in some embodiments, the heat exchange assembly 200 further includes an intermediate pipe 230. The intermediate pipe 230 is disposed in the groove 132, with one end extending into the first chamber 111 and communicating with the first heat exchanger 210, and one end extending into the second chamber 125 and communicating with the second heat exchanger 220. It is understood that the intermediate pipe 230 can connect the first heat exchanger 210 and the second heat exchanger 220, allowing refrigerant to flow between the two heat exchangers. Therefore, the design of the intermediate pipe 230 should consider its connection reliability and smooth fluid flow. The pipe material can be corrosion-resistant and pressure-resistant, such as copper or stainless steel, to ensure long-term stability. The connection between the intermediate pipe 230 and the heat exchanger should be well sealed to prevent refrigerant leakage.

[0079] Regarding the intermediate pipe 230 and recess 132 described above, more specifically, in some embodiments, the intermediate pipe 230 is partially or entirely placed within the recess 132 to facilitate pipe layout and maintenance. The recess 132 design effectively conceals the intermediate pipe 230, preventing it from being exposed, thereby improving the aesthetics and safety of the air conditioner 10.

[0080] It is understood that in some embodiments, the cross-sectional shape of the groove 132 can be rectangular, circular, or elliptical, etc., depending on the actual size and shape of the intermediate pipeline 230. The depth and width of the groove 132 need to match the intermediate pipeline 230 to ensure that the pipeline can be firmly installed in the groove 132 and prevent the pipeline from loosening or falling off due to vibration or other reasons.

[0081] The edge of the groove 132 may be provided with a sealing strip to seal the intermediate pipe 230 when it is installed in the groove 132, thereby preventing condensed water or other substances from entering the groove 132 and affecting the working performance of the intermediate pipe 230. The sealing strip may be made of rubber or silicone material, which has good elasticity and durability.

[0082] A support member may be provided within groove 132 to increase its structural strength and prevent deformation due to the weight of intermediate conduit 230. The support member may be a metal or plastic sheet, and its shape and size should be compatible with groove 132. The support member effectively disperses the pressure from intermediate conduit 230 on groove 132, extending the service life of groove 132.

[0083] A cover plate may be provided at the opening of the groove 132, and the cover plate may be fixed to the groove 132 by means of snaps or screws, so that the cover plate can be opened when necessary to inspect and maintain the intermediate pipe 230. The material of the cover plate may be the same as that of the plastic layer to maintain the consistency of the appearance of the air conditioner 10.

[0084] Through the design of the above embodiment, the groove 132 can not only effectively hide the intermediate pipeline 230 and improve the aesthetics of the air conditioner 10, but also ensure the stability and reliability of the intermediate pipeline 230 through structures such as sealing strips and support parts, while facilitating the maintenance and replacement of the pipeline, thereby improving the practicality and user experience of the air conditioner 10.

[0085] In some embodiments, the air conditioner 10 satisfies at least one of the following conditions:

[0086] a) Along the first direction X, a width dimension A1 of the first housing 110 satisfies: 260 mm ≤ A1 ≤ 300 mm, for example, A1 is 260 mm, 270 mm, 280 mm, 290 mm, 300 mm, etc.;

[0087] b) Along the first direction X, a width dimension A2 of the second housing 120 satisfies: 260 mm ≤ A2 ≤ 300 mm, for example, A2 is 260 mm, 270 mm, 280 mm, 290 mm, 300 mm, etc.;

[0088] c) Along the second direction Y, a height dimension B1 of the base 130 satisfies the following: 20 mm ≤ B1 ≤ 80 mm, for example, B1 is 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm, 80 mm, etc.;

[0089] d) Along the third direction Z, the length dimension C1 of the first housing 110 satisfies: 500 mm ≤ C1 ≤ 600 mm, for example, C1 is 500 mm, 520 mm, 540 mm, 560 mm, 580 mm, 600 mm, etc.;

[0090] e) Along the third direction Z, the length dimension C2 of the second housing 120 satisfies: 500 mm ≤ C2 ≤ 600 mm, for example, C2 is 500 mm, 520 mm, 540 mm, 560 mm, 580 mm, 600 mm, etc.;

[0091] e) Along the first direction X, the distance L between the first housing 110 and the second housing 120 satisfies: 20 mm ≤ L ≤ 50 mm. For example, L is 20 mm, 30 mm, 40 mm, 50 mm, etc.

[0092] The width A1 of the first housing 110 is between 260 mm and 300 mm, and the width A2 of the second housing 120 is also between 260 mm and 300 mm. This size design allows the first housing 110 and the second housing 120 to provide sufficient space to accommodate the heat exchange assembly 200 and other internal components, while ensuring that the entire air conditioner 10 has a moderate size for easy installation and maintenance.

[0093] The height dimension B1 of the base 130 is between 20 mm and 80 mm. Such a height design ensures the structural stability of the base 130 and also provides sufficient support for the first housing 110 and the second housing 120, so that the entire air conditioner 10 can be firmly installed in the desired position.

[0094] The length C1 of the first housing 110 is between 500 mm and 600 mm, and the length C2 of the second housing 120 is also between 500 mm and 600 mm. This length design ensures sufficient space inside the first and second housings 110, 120 for accommodating the heat exchanger and other components, while also making the overall appearance of the air conditioner 10 more coordinated and easier to install in various environments.

[0095] The distance L between the first housing 110 and the second housing 120 is between 20 mm and 50 mm. This length design can, to a certain extent, ensure the air supply effect while preventing the gas in the first chamber 111 from interfering with the gas in the second chamber 125.

[0096] It will be appreciated that, in some embodiments, the selection of widths A1 and A2 of the first and second housings 110, 120 should not only consider the layout requirements of the internal components, but also the overall design and aesthetics of the air conditioner 10. For example, if the widths of the first and second housings 110, 120 are designed to be too wide, they may occupy excessive space resources, while if they are too narrow, they may affect the layout of the internal components and the heat dissipation effect. Therefore, selecting a width between 260mm and 300mm is a relatively ideal balance.

[0097] In addition to ensuring structural stability, the height dimension B1 of the base 130 should also take into account the aesthetics of the air conditioner 10 after installation. A base 130 that is too high or too low may make the air conditioner 10 look unbalanced. Therefore, selecting a height dimension between 20 mm and 80 mm can ensure the structural stability of the base 130 while also improving the overall appearance of the air conditioner 10.

[0098] The lengths C1 and C2 of the first and second housings 110 and 120 should be selected based on a comprehensive consideration of factors such as the performance requirements, internal component layout, and exterior design of the air conditioner 10. A length that is too short may not accommodate the layout requirements of all components, while a length that is too long may cause the air conditioner 10 to occupy too much space. Choosing a length between 500mm and 600mm ensures sufficient internal space without making the air conditioner 10 appear too bulky.

[0099] The above-mentioned dimensions not only ensure a reasonable layout of the internal components of the air conditioner 10, but also ensure the structural stability and aesthetic appearance of the air conditioner 10, thereby improving the user experience. This is particularly effective when the air conditioner 10 is a kitchen air conditioner and is ceiling mounted.

[0100] It should be noted that the air conditioner 10 in any of the above embodiments is suitable for installation on the ceiling.

[0101] An embodiment of the second aspect of the present utility model provides an air conditioner assembly, which includes the air conditioner 10 of any of the aforementioned embodiments. The air conditioner assembly also includes a connector, one end of which is connected to the air conditioner 10, and the other end of which is suitable for connecting to the ceiling to suspend the air conditioner 10. Specifically, the air conditioner 10 can be suspended from the ceiling, and it can abut the ceiling or be arranged at intervals between the ceiling. In one embodiment, the air conditioner assembly can be used in a room with a suspended ceiling, and the ceiling of the room is connected to suspended ceiling panels arranged at intervals. After the air conditioner 10 is suspended on the ceiling, the first shell 110 and the second shell 120 are basically located in the compartment between the suspended ceiling panel and the ceiling, and the base 130 of the air conditioner 10 is basically flush with the suspended ceiling panel, or slightly above the suspended ceiling panel, or slightly below the suspended ceiling panel. In a further embodiment, the air conditioner assembly can be suspended from the kitchen ceiling. Since hot air rises when cooking in the kitchen, the heat at the position of the air conditioner 10 is higher, and the first heat exchanger 210 and the second heat exchanger 220 need to be insulated to improve the cooling efficiency of the air conditioner 10.

[0102] The above are only preferred embodiments of the present invention and are not intended to limit the patent scope of the present invention. All equivalent structural transformations made based on the contents of the present invention specification and drawings, or direct / indirect applications in other related technical fields, within the application concept of the present invention, are included in the patent protection scope of the present invention.

Claims

1. An air conditioner, characterized in that include: A housing assembly comprising a base, a first housing, and a second housing, wherein the first housing and the second housing are connected to the same side of the base, the first housing and the base together define a first chamber, and the second housing and the base together define a second chamber, and the first housing and the second housing are spaced apart from each other; A heat exchange assembly comprising a first heat exchanger and a second heat exchanger connected to each other, wherein the first heat exchanger is disposed in the first chamber and the second heat exchanger is disposed in the second chamber; the first heat exchanger comprises a first heat exchange portion and a second heat exchange portion respectively connected to the second heat exchanger; as well as a first air supply assembly, disposed in the first chamber; Among them, the direction from the first shell to the second shell is the first direction, the direction from the first shell to the base is the second direction, and the third direction is perpendicular to the first direction and the second direction; the size of the first shell along the first direction is smaller than the size along the third direction, and along the first direction, the first air supply assembly is located between the first heat exchange part and the second heat exchange part.

2. The air conditioner according to claim 1, wherein The first housing includes a first plate facing the first housing, the first plate having a first air guide port communicating with the first chamber, the first heat exchange portion being disposed in the first chamber on a side close to the first plate, and the first air guide port at least partially overlapping the first heat exchange portion when viewed along the first direction; and / or, The first housing includes a second plate facing away from the second housing, the second heat exchange portion is disposed in the first chamber on a side close to the second plate, the second plate is provided with a second air guide port communicating with the first chamber, and when viewed along the first direction, the first air guide port at least partially overlaps with the first heat exchange portion; and / or, The base is provided with a third air guide port communicated with the first chamber, and the third air guide port is located between the first heat exchange portion and the second heat exchange portion along the first direction.

3. The air conditioner according to claim 1, wherein The first shell also includes a third plate located on one side of the third direction, the first air supply assembly is spaced apart from the third plate along one side of the third direction, and a minimum distance M between the first air supply assembly and the third plate satisfies: 15mm≤M≤30mm.

4. The air conditioner according to claim 3, wherein: The first air supply component includes a first fan blade, a first motor and a second fan blade arranged in sequence along the third direction. The first motor includes a rotating shaft, one end of the rotating shaft is connected to the first fan blade, and the other end is connected to the second fan blade to simultaneously drive the first fan blade and the second fan blade to rotate.

5. The air conditioner according to claim 4, wherein: The first air supply assembly further includes a first volute and a second volute, the first volute and the second volute are respectively located on both sides of the first motor along the third direction, the first fan blade is located in the first volute, and the second fan blade is located in the second volute; A first air inlet is provided on the side of the first volute facing away from the first motor, a first air outlet is provided on the side of the first volute close to the base, a second air inlet is provided on the side of the second volute facing away from the first motor, a second air outlet is provided on the side of the second volute close to the base, and a third air guide port is provided on the base, the third air guide port being connected to the first air outlet and the second air outlet.

6. The air conditioner according to claim 3, wherein: The air conditioner also includes an electrical control box, which is arranged in the first chamber and located on the side of the first air supply component away from the third plate. The electrical control box and the first air supply component are spaced apart, and the minimum distance N between the first air supply component and the electrical control box satisfies: 15mm≤N≤30mm.

7. The air conditioner according to claim 1, wherein: The first heat exchange portion and the second heat exchange portion are arranged in series; and / or the first heat exchange portion and the second heat exchange portion are arranged in parallel.

8. The air conditioner according to claim 1, wherein: The second heat exchanger is arranged in the second chamber at a side away from the first shell; and / or, The air conditioner further includes a second air supply component disposed in the second chamber, and the second air supply component is located on a side of the second heat exchanger close to the first shell.

9. The air conditioner according to claim 1, wherein: The second housing includes a fourth plate located on a side facing away from the first housing, the fourth plate being provided with a fourth air guide port, the air conditioner further including a second air supply assembly disposed in the second chamber, the second air supply assembly being configured to generate power to direct outside air into the second chamber through the fourth air guide port; and / or, The second shell includes a fifth plate located on one side along the third direction, and the fifth plate is provided with a fifth air guide outlet. The air conditioner also includes a second air supply assembly arranged in the second chamber, and the second air supply assembly is configured to generate power to guide the air in the second chamber out of the second chamber through the fifth air guide outlet.

10. The air conditioner according to claim 1, wherein There is a gap between the first chamber, the first shell and the second shell, and a groove is provided on a side of the base facing the gap, which is connected to the first chamber, the gap between the first shell and the second shell, and the second chamber; The heat exchange assembly further includes an intermediate pipeline, which is disposed in the groove, with one end extending into the first chamber and communicating with the first heat exchanger, and one end extending into the second chamber and communicating with the second heat exchanger.

11. The air conditioner according to claim 1, wherein The air conditioner satisfies at least one of the following conditions: a) Along the first direction, the width dimension A1 of the first housing satisfies: 260 mm ≤ A1 ≤ 300 mm; b) along the first direction, a width dimension A2 of the second housing satisfies: 260 mm ≤ A2 ≤ 300 mm; c) Along the second direction, the height dimension B1 of the base satisfies: 20 mm ≤ B1 ≤ 80 mm; d) Along the third direction, a length dimension C1 of the first shell satisfies: 500 mm ≤ C1 ≤ 600 mm; e) Along the third direction, a length dimension C2 of the second shell satisfies: 500 mm ≤ C2 ≤ 600 mm; e) Along the first direction, a distance L between the first shell and the second shell satisfies: 20 mm ≤ L ≤ 50 mm.

12. The air conditioner according to any one of claims 1 to 11, characterized in that: The air conditioner is suitable for being installed on a ceiling.

13. An air conditioner assembly, characterized in that: The air conditioner comprises the air conditioner according to any one of claims 1 to 12, wherein the air conditioner assembly further comprises a connecting piece, one end of the connecting piece is connected to the air conditioner, and the other end is suitable for connecting to the ceiling to suspend the air conditioner.

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