Kitchen air conditioner

Abstract

The utility model provides a kitchen air conditioner. A shell is provided with an outdoor circulation air inlet and an indoor circulation air outlet. The condenser is arranged in the shell, and the condenser is arranged close to one side of the outdoor circulating air inlet; the evaporator is arranged on the shell; the compressor is arranged in the shell; the four-way valve assembly is arranged in the shell, and the compressor is communicated with the condenser and the evaporator through the four-way valve assembly. According to the scheme, the four-way valve assembly serves as a transfer part of the compressor to be connected with the condenser and the evaporator, so that pipelines are arranged at the four-way valve assembly in a centralized mode, the occupied space is small, and the assembling difficulty of the kitchen air conditioner is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen air conditioners, and in particular to a kitchen air conditioner. Background Art

[0002] The kitchen is the main place where people cook. The quality of the kitchen air environment directly affects the cooking mood of the cook. Especially in the hot summer, the stuffy environment of the kitchen brings great discomfort to the cook. For this reason, people have designed various kitchen air conditioners to cool the kitchen air.

[0003] In the prior art, kitchen air conditioners are generally integrated air conditioners. Since they are suspended in the ceiling space, the volume is limited, which makes the internal space limited. The layout of internal components and the routing of pipes are very important. The four-way valve of the kitchen air conditioner is usually arranged in the air conditioner shell. The pipeline routing layout of the four-way valve is scattered, which occupies a large space, bringing difficulties to the assembly design of the kitchen air conditioner. Utility Model Content

[0004] The main purpose of the utility model is to provide a kitchen air conditioner to solve the technical problem in the prior art that when the four-way valve is arranged in a shell, the pipeline routing layout of the four-way valve is scattered and occupies a large space.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a kitchen air conditioner is provided, including: a shell, the shell having an outdoor circulation air inlet and an indoor circulation air outlet; a condenser, the condenser is arranged in the shell, and the condenser is arranged close to the outdoor circulation air inlet; an evaporator, the evaporator is arranged in the shell; a compressor, the compressor is arranged in the shell; a four-way valve assembly, the four-way valve assembly is arranged in the shell, and the compressor is connected to the condenser and the evaporator through the four-way valve assembly.

[0006] Furthermore, the four-way valve assembly includes: a bracket, the bracket is located in the shell, the bracket is connected to at least one of the water pump and the water level switch; and a four-way valve, the four-way valve is connected to the bracket.

[0007] Furthermore, the kitchen air conditioner includes: a water pump, which is arranged in the shell and is used to discharge condensed water generated by at least one of the condenser and the evaporator out of the shell; a water level switch, which is arranged in the shell and is used to detect the water level of the condensed water.

[0008] Furthermore, the kitchen air conditioner also includes a condenser water receiving pan and an evaporator water receiving pan, the condenser water receiving pan is connected to the shell, the condenser water receiving pan is located below the condenser, the four-way valve assembly is connected to at least one of the shell and the condenser water receiving pan, the evaporator water receiving pan is arranged below the evaporator, and the water pump pipeline is connected to at least one of the condenser water receiving pan and the evaporator water receiving pan.

[0009] Further, the bracket is connected to at least one of the water pump and the water level switch.

[0010] Furthermore, the bracket includes at least three connection positions, which are arranged in sequence along the vertical direction, and the three connection positions are used to install the four-way valve, the water pump and the water level switch in sequence.

[0011] Furthermore, at least two connection positions are respectively arranged on two sides of the bracket.

[0012] Furthermore, the three connection positions include a first connection position, a second connection position and a third connection position, and the bracket includes: a vertical plate, which is arranged in a vertical direction; a bottom plate, which is connected to the bottom end of the vertical plate, and is connected to at least one of the shell and the condenser water tray, and a first connection position is arranged on the bottom plate, and the first connection position is used to install a water level switch; a middle plate, which is connected to the vertical plate, and the distance between the middle plate and the bottom of the shell is greater than the distance between the bottom plate and the bottom of the shell, and a second connection position is formed on the middle plate, and the second connection position is used to install a water pump.

[0013] Furthermore, the bracket also includes: a top plate, which is connected to the bottom end of the vertical plate, and a third connection position is formed on the top plate, and the third connection position is used to install the four-way valve.

[0014] Furthermore, the top plate and the middle plate are arranged on the same side of the vertical plate, and the bottom plate is arranged on a side of the vertical plate away from the middle plate.

[0015] Furthermore, a hollow structure is provided in the middle of the top plate, and an elastic card is provided at the edge of the hole of the hollow structure, a limiting space is formed between the elastic card and the top plate, and an exhaust pipe connected to the four-way valve is passed through the limiting space.

[0016] Furthermore, a notch is formed on the side of the vertical plate, and the middle plate is formed at the notch.

[0017] Furthermore, the end profile of the middle plate on the side facing the condenser is an arc-shaped structure.

[0018] Furthermore, the bracket is integrally formed.

[0019] Furthermore, the condenser has a bending section, and the four-way valve assembly is located between the bending section and the compressor.

[0020] Furthermore, the kitchen air conditioner also includes: a heat exchange fan, which is arranged in the shell, and the heat exchange fan is located between the condenser and the evaporator. The heat exchange fan, the compressor and the condenser are jointly surrounded to form an installation space, and the four-way valve assembly is located in the installation space.

[0021] By applying the technical solution of the utility model, the compressor is connected with the condenser and the evaporator through the four-way valve assembly, and the pipelines between the compressor and the condenser and between the compressor and the evaporator are all centrally arranged at the four-way valve assembly. The four-way valve assembly is connected with the condenser and the evaporator as a transfer component of the compressor, so that the pipelines are centrally arranged at the four-way valve assembly, which takes up little space and reduces the difficulty of assembling the kitchen air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 A partial structural schematic diagram of an embodiment of a kitchen air conditioner according to the utility model is shown;

[0024] Figure 2 A partial structural schematic diagram of an embodiment of a kitchen air conditioner according to the utility model is shown;

[0025] Figure 3 A schematic structural diagram of an embodiment of a bracket according to the utility model is shown;

[0026] Figure 4 A partial structural schematic diagram of an embodiment of a kitchen air conditioner according to the utility model is shown.

[0027] The above drawings include the following reference numerals:

[0028] 1. Shell; 11. First side plate;

[0029] 2. condenser; 21. bending section;

[0030] 3. Evaporator;

[0031] 4. Compressor; 41. Exhaust pipe;

[0032] 5. Four-way valve assembly;

[0033] 51. bracket; 511. vertical plate; 5111. notch; 512. bottom plate; 513. middle plate; 5131. arc surface; 514. top plate; 5141. hollow structure; 5142. elastic card; 5143. card slot; 52. four-way valve; 53. water pump; 54. water level switch;

[0034] 6. Condenser water tray;

[0035] 7. Heat exchange fan. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0039] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0040] Combination Figures 1 to 4 As shown, according to a specific embodiment of the present application, a kitchen air conditioner is provided.

[0041] Specifically, the kitchen air conditioner includes: a housing 1, a condenser 2, a compressor 4 and a four-way valve assembly 5. The housing 1 has an outdoor circulation air inlet and an indoor circulation air outlet, and the condenser 2 is arranged in the housing 1, and the condenser 2 is arranged near the outdoor circulation air inlet. The evaporator 3 is arranged in the housing 1, the compressor 4 is arranged in the housing 1, and the four-way valve assembly 5 is arranged in the housing 1, and the compressor 4 is connected with the condenser 2 and the evaporator 3 through the four-way valve assembly 5.

[0042] In the embodiment of the present application, the compressor is connected to the condenser and the evaporator through the four-way valve assembly, and the pipelines between the compressor and the condenser and the pipelines between the compressor and the evaporator are all centrally arranged at the four-way valve assembly. The four-way valve assembly is connected to the condenser and the evaporator as a transfer component of the compressor, so that the pipelines are centrally arranged at the four-way valve assembly, which takes up less space and reduces the difficulty of assembling the kitchen air conditioner.

[0043] Furthermore, the evaporator 3 is arranged close to one side of the indoor circulation air outlet, the compressor 4 is arranged between the condenser 2 and the evaporator 3 , and the four-way valve assembly 5 is arranged close to one side of the condenser 2 .

[0044] It should be noted that if Figure 2 As shown, the shell 1 has a first side panel 11 and a second side panel that are arranged opposite to each other, the first side panel 11 is provided with an outdoor circulation air inlet, the second side panel is provided with an indoor circulation air outlet, the condenser 2 is arranged close to the first side panel 11 of the shell 1, and the evaporator 3 is close to the second side panel of the shell 1.

[0045] In the embodiment of the present application, the condenser 2 is arranged near the outdoor circulation air inlet of the shell 1, the evaporator 3 is arranged near the indoor circulation air outlet, the compressor 4 is arranged between the condenser 2 and the evaporator 3, and the four-way valve assembly 5 is arranged near the side of the condenser 2. The compressor 4 is connected with the condenser 2 and the evaporator 3 through the four-way valve assembly 5. In the above scheme, the four-way valve assembly 5 is arranged near the condenser 2, and the connecting pipeline between the four-way valve assembly 5 and the condenser 2 is relatively short. The four-way valve assembly 5 is also close to one end of the compressor 4, so that the connecting pipeline between the four-way valve assembly 5 and the compressor 4 is also relatively short, and the connecting pipeline is concentrated between the four-way valve assembly 5 and the compressor 4. Compared with the prior art method in which the four-way valve is arranged in the shell, the four-way valve assembly 5 and its connecting pipeline in this scheme are arranged more concentratedly and occupy less space.

[0046] Furthermore, the four-way valve assembly 5 includes a bracket 51 and a four-way valve 52. The bracket 51 is located in the housing, and the four-way valve is connected to the bracket. The four-way valve assembly 5 is connected to the housing through the bracket 51, so that the four-way valve assembly 5 is installed as a whole, which reduces the difficulty of installing the four-way valve assembly.

[0047] Furthermore, the kitchen air conditioner includes a water pump 53 and a water level switch 54. The water pump 53 is arranged in the shell 1, and the water pump 53 is used to discharge the condensed water generated by at least one of the condenser 2 and the evaporator 3 out of the shell 1. The water level switch 54 is arranged in the shell 1, and the water level switch 54 is used to detect the water level of the condensed water.

[0048] Furthermore, the kitchen air conditioner further comprises a condenser water receiving pan 6 and an evaporator water receiving pan, the condenser water receiving pan 6 is connected to the housing 1, the condenser water receiving pan 6 is located below the condenser 2, the four-way valve assembly 5 is connected to at least one of the housing 1 and the condenser water receiving pan 6, the evaporator water receiving pan is arranged below the evaporator 3, and the pipeline of the water pump 53 is connected to at least one of the condenser water receiving pan 6 and the evaporator water receiving pan. The condenser water receiving pan 6 and the evaporator water receiving pan share a water pump 53, the water inlet of the water pump 53 can be connected to the condenser water receiving pan 6 and the evaporator water receiving pan respectively, and the water outlet is connected to a drain pipe; or in one embodiment, the water inlet of the water pump 53 is connected to one of the condenser water receiving pan 6 and the evaporator water receiving pan, the water outlet is connected to the other, and the drain pipe is connected to the other. All of these can reduce the arrangement of components in the kitchen air conditioner, simplify the internal structure of the kitchen air conditioner, and reduce the finishing weight of the kitchen air conditioner.

[0049] In an exemplary embodiment of the present application, the condenser 2 is arranged near the first side panel 11 of the shell 1, and the condenser water receiving pan 6 is located below the condenser 2. The condenser water receiving pan 6 is used to receive the condensed water formed on the condenser 2. The water receiving area of ​​the condenser water receiving pan 6 is larger than the installation area of ​​the condenser 2. The four-way valve assembly 5 is connected to the condenser water receiving pan 6. The internal space of the condenser water receiving pan 6 is reasonably utilized without affecting the internal layout of the kitchen air conditioner.

[0050] Further, the bracket 51 is connected to at least one of the water pump 53 and the water level switch 54 , and the four-way valve 52 is connected to the bracket 51 .

[0051] In an exemplary embodiment of the present application, the four-way valve assembly 5 is connected to the condenser water tray 6. Specifically, the four-way valve assembly 5 is connected to the condenser water tray 6 through a bracket 51, and the four-way valve 52 is connected to the top of the bracket 51 to facilitate connection with the pipelines of the compressor 4 and the condenser 2. The water pump 53 and the water level switch 54 are all connected to the bracket 51, and the four-way valve 52, the water pump 53 and the water level switch 54 share the same bracket 51 to achieve their respective fixation, thereby reducing the setting of other connecting components and saving installation space.

[0052] In order to make full use of the bracket 51 of the four-way valve assembly 5 and reasonably optimize the layout space inside the kitchen air conditioner, the bracket 51 can also be connected to other components around the condenser 2. On the basis of optimizing the layout space, the setting of other connecting components can be reduced to reduce product costs.

[0053] Furthermore, the bracket 51 includes at least three connection positions, which are arranged in sequence along the vertical direction, and the three connection positions are used to install the four-way valve 52, the water pump 53 and the water level switch 54. The bracket 51 is a multifunctional bracket 51, which can be connected with multiple components, reduce the setting of the connection components, and reduce the product cost.

[0054] In an embodiment of the present application, the bracket 51 is vertically connected in the condenser water tray 6, the installation height of the four-way valve 52 is higher than the installation height of the water pump 53, and the installation height of the water pump 53 is higher than the installation height of the water level switch 54. In order to adapt to the installation heights of the four-way valve 52, the water pump 53 and the water level switch 54, the three connection positions of the bracket 51 are arranged in sequence along the vertical direction.

[0055] As an alternative embodiment, four or more connection positions may be provided on the bracket 51 , and in addition to being connected to the four-way valve 52 , the water pump 53 and the water level switch 54 , it may also be connected to other components.

[0056] As a replaceable embodiment, four or more connection positions can be set on the bracket 51. The sizes of internal components of different models of kitchen air conditioners are also different. Multiple connection positions are set to adapt to different models of kitchen air conditioners, thereby improving the versatility of the bracket 51.

[0057] Furthermore, at least two connection positions are respectively disposed on both sides of the bracket 51. That is, the connection positions are distributed on both sides of the bracket 51, so that the bracket 51 is evenly stressed, thereby improving the overall rigidity of the four-way valve assembly 5.

[0058] Further, the three connection positions include a first connection position, a second connection position and a third connection position, and the bracket 51 includes a vertical plate 511, a bottom plate 512 and a middle plate 513. The vertical plate 511 is arranged in the vertical direction, the bottom plate 512 is connected to the bottom end of the vertical plate 511, the bottom plate 512 is connected to at least one of the shell 1 and the condenser water receiving tray 6, and a first connection position is arranged on the bottom plate 512, and the first connection position is used to install the water level switch 54. The middle plate 513 is connected to the vertical plate 511, and the distance between the middle plate 513 and the bottom of the shell 1 is greater than the distance between the bottom plate 512 and the bottom of the shell 1. A second connection position is formed on the middle plate 513, and the second connection position is used to install the water pump 53. The bracket 51 also includes a top plate 514, which is connected to the bottom end of the vertical plate 511, and a third connection position is formed on the top plate 514, and the third connection position is used to install the four-way valve 52. The top plate 514 and the middle plate 513 are disposed on the same side of the vertical plate 511 , and the bottom plate 512 is disposed on a side of the vertical plate 511 away from the middle plate 513 .

[0059] In the embodiment of the present application, the bottom plate 512, the middle plate 513 and the top plate 514 are all arranged perpendicularly to the vertical plate 511, the top plate 514 and the middle plate 513 are arranged on the same side of the vertical plate 511, the bottom plate 512 is arranged on the side of the vertical plate 511 away from the middle plate 513, and each connection position is arranged separately so that the bracket 51 is evenly stressed. The second installation on the middle plate 513 is a mounting hole, and the middle plate 513 is connected to the water pump 53 through the mounting hole. The third connection position on the top plate 514 is a mounting groove, which is connected to the four-way valve 52 through the mounting groove. The first connection position on the bottom plate 512 is a mounting hole, and the bottom plate 512 is connected to the water level switch 54 through the mounting hole.

[0060] Preferably, a hollow structure 5141 is provided in the middle of the top plate 514, and an elastic card 5142 is provided at the edge of the hole of the hollow structure 5141. A limiting space is formed between the elastic card 5142 and the top plate 514, and the exhaust pipe 41 connected to the four-way valve is passed through the limiting space.

[0061] It should be noted that the four-way valve 52 is connected to the elastic card 5142 through a pipeline, that is, the load-bearing capacity of the top plate 514 is relatively small, and a hollow structure 5141 can be provided on the top plate 514, and the hollow structure 5141 can play a role in weight reduction. During the operation of the compressor 4, the vibration of the compressor 4 will be transmitted to the four-way valve 52 through the exhaust pipe 41. Limiting the exhaust pipe 41 between the elastic card 5142 and the top plate 514 can play a vibration reduction role, so as to reduce the impact of the vibration on the four-way valve 52. While limiting the vibration of the exhaust pipe 41, the elastic card 5142 can also be slightly deformed with the exhaust pipe 41, that is, the elastic card 5142 and the exhaust pipe 41 are flexibly abutted to avoid pressure loss on the exhaust pipe 41.

[0062] In an embodiment of the present application, a hollow structure 5141 is formed in the middle portion of the top plate 514 by cutting, one side of the cutting portion is connected to the hole edge of the hollow structure 5141, and the other side edges of the cutting portion are free edges. The cutting portion is bent to form an elastic card 5142, and an arc-shaped snap-in groove 5143 is formed in the middle portion of the elastic card 5142. Part of the pipeline of the four-way valve 52 is passed through the snap-in groove 5143 and the top plate 514.

[0063] Furthermore, a notch 5111 is formed on the side of the vertical plate 511, and the middle plate 513 is formed at the notch 5111. That is, the width of the middle plate 513 is smaller than the width of the vertical plate 511, and a placement space is formed between the middle plate 513 and the vertical plate 511, and the water pump 53 can be arranged in the placement space, so that the structure of the four-way valve assembly 5 is more compact.

[0064] In an embodiment of the present application, the side of the vertical plate 511 is cut to form a notch 5111, one side of the cutting portion is connected to the notch 5111, and the other side of the cutting portion is a free edge. The cutting portion is bent to form a middle plate 513, and the middle plate 513 is perpendicular to the vertical plate 511. A mounting hole is provided on the middle plate 513, and the middle plate 513 is connected to the water pump 53 through the mounting hole.

[0065] Furthermore, the end profile of the middle plate 513 facing the condenser 2 is an arc-shaped structure. Specifically, the end is an arc-shaped surface 5131, and the middle plate 513 abuts against the water pump 53 through the arc-shaped surface 5131 to preliminarily position the water pump 53.

[0066] The bracket 51 is integrally formed, and the integrally formed setting is conducive to improving the rigidity of the bracket 51.

[0067] In the embodiment of the present application, the bracket 51 is a thin plate, and the bracket 51 is formed by bending.

[0068] As an alternative implementation, the bracket 51 can also be integrally injection molded using a special mold.

[0069] As another alternative implementation, the bottom plate 512 , the middle plate 513 , the top plate 514 and the vertical plate 511 constituting the bracket 51 may be connected by welding.

[0070] In the embodiment of the present application, the condenser 2 has a bending section 21 to increase the heat exchange area, and the four-way valve assembly 5 is located between the bending section 21 and the compressor 4. The four-way valve assembly 5 is located between the bending section 21 and the compressor 4, that is, the four-way valve assembly 5 is located at the corner of the shell 1, and the corner space is large, and sufficient space is reserved for the layout of the four-way valve assembly 5.

[0071] In the embodiment of the present application, the kitchen air conditioner further comprises a heat exchange fan 7, which is arranged in the housing 1 and is located between the condenser 2 and the evaporator 3, so that most of the heat of the condenser 2 is first discharged by the heat exchange fan 7 before approaching the evaporator 3. The heat exchange fan 7, the compressor 4 and the condenser 2 are enclosed together to form an installation space, and the four-way valve assembly 5 is located in the installation space. The installation space formed by the enclosure is located at the corner of the housing 1, and the corner space is large, so there is enough space reserved for the layout of the four-way valve assembly 5, and there is no need to rearrange the components in the kitchen air conditioner to make room for the four-way valve assembly 5.

[0072] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0073] 1. The four-way valve assembly 5 is close to the condenser 2, that is, in addition to being close to the condenser 2, the four-way valve assembly 5 is also close to one end of the compressor 4. The connecting pipeline between the four-way valve assembly 5 and the condenser 2 is short, and the connecting pipeline between the four-way valve assembly 5 and the compressor 4 is also short. The connecting pipelines are centrally arranged between the four-way valve assembly 5 and the compressor 4. The centralized pipe arrangement method makes the four-way valve assembly 5 and its connecting pipelines occupy less space.

[0074] 2. The bracket 51 includes at least three connection positions, which are arranged in sequence along the vertical direction for installing the four-way valve 52, the water pump 53 and the water level switch 54 in sequence. The bracket 51 serves as a multifunctional bracket 51 to achieve connection with multiple components, reduce the setting of internal connection components of the kitchen air conditioner, reduce product costs, and reduce installation time.

[0075] 3. An elastic card 5142 is provided on the top plate 514 of the bracket 51 . The top plate 514 and the elastic card 5142 form a limiting space, which limits the exhaust pipe 41 of the compressor 4 within the limiting space to reduce the vibration of the exhaust pipe 41 .

[0076] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0077] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present utility model.

[0078] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0079] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A kitchen air conditioner, characterized in that: include: A housing (1), wherein the housing (1) has an outdoor circulation air inlet and an indoor circulation air outlet; A condenser (2), the condenser (2) being arranged in the housing (1), and the condenser (2) being arranged close to one side of the outdoor circulation air inlet; an evaporator (3), the evaporator (3) being arranged in the shell (1); A compressor (4), the compressor (4) being arranged in the housing (1); A four-way valve assembly (5), wherein the four-way valve assembly (5) is arranged in the housing (1), and the compressor (4) is connected to the condenser (2) and the evaporator (3) through the four-way valve assembly (5).

2. The kitchen air conditioner according to claim 1, characterized in that: The four-way valve assembly (5) comprises: A bracket (51), wherein the bracket (51) is located inside the housing (1); A four-way valve (52), wherein the four-way valve (52) is connected to the bracket (51).

3. The kitchen air conditioner according to claim 2, characterized in that: The kitchen air conditioner also includes: a water pump (53), the water pump (53) being arranged in the housing (1), the water pump (53) being used to discharge condensed water generated by at least one of the condenser (2) and the evaporator (3) out of the housing (1); and / or, A water level switch (54), wherein the water level switch (54) is arranged in the housing (1), and the water level switch (54) is used to detect the water level of condensed water.

4. The kitchen air conditioner according to claim 3, characterized in that: The kitchen air conditioner further comprises a condenser water receiving pan (6) and an evaporator water receiving pan, the condenser water receiving pan (6) being connected to the housing (1), the condenser water receiving pan (6) being located below the condenser (2), the four-way valve assembly (5) being connected to at least one of the housing (1) and the condenser water receiving pan (6), the evaporator water receiving pan being arranged below the evaporator (3), and the pipeline of the water pump (53) being connected to at least one of the condenser water receiving pan (6) and the evaporator water receiving pan.

5. The kitchen air conditioner according to claim 3 or 4, characterized in that: The bracket (51) is connected to at least one of the water pump (53) and the water level switch (54).

6. The kitchen air conditioner according to claim 4, characterized in that: The bracket (51) comprises at least three connection positions, which are arranged in sequence along the vertical direction, and are used to install the four-way valve (52), the water pump (53) and the water level switch (54) in sequence.

7. The kitchen air conditioner according to claim 6, characterized in that: At least two of the connection positions are respectively arranged on two sides of the bracket (51).

8. The kitchen air conditioner according to claim 6, characterized in that: The three connection positions include a first connection position, a second connection position and a third connection position, and the bracket (51) includes: A vertical plate (511), wherein the vertical plate (511) is arranged in a vertical direction; a bottom plate (512), the bottom plate (512) being connected to the bottom end of the vertical plate (511), the bottom plate (512) being connected to at least one of the shell (1) and the condenser water receiving pan (6), and a first connection position being provided on the bottom plate (512), the first connection position being used for installing the water level switch (54); A middle plate (513), wherein the middle plate (513) is connected to the vertical plate (511), the distance between the middle plate (513) and the bottom of the shell (1) is greater than the distance between the bottom plate (512) and the bottom of the shell (1), and the second connection position is formed on the middle plate (513), and the second connection position is used to install the water pump (53).

9. The kitchen air conditioner according to claim 8, characterized in that: The support (51) further comprises: A top plate (514), the top plate (514) is connected to the bottom end of the vertical plate (511), the third connection position is formed on the top plate (514), and the third connection position is used to install the four-way valve (52).

10. The kitchen air conditioner according to claim 9, characterized in that: The top plate (514) and the middle plate (513) are arranged on the same side of the vertical plate (511), and the bottom plate (512) is arranged on a side of the vertical plate (511) away from the middle plate (513).

11. The kitchen air conditioner according to claim 9, characterized in that: A hollow structure (5141) is provided in the middle of the top plate (514), and an elastic card (5142) is provided at the edge of the hole of the hollow structure (5141). A limiting space is formed between the elastic card (5142) and the top plate (514), and an exhaust pipe (41) connected to the four-way valve (52) is passed through the limiting space.

12. The kitchen air conditioner according to claim 9, characterized in that: A notch (5111) is formed on the side of the vertical plate (511), and the middle plate (513) is formed at the notch (5111).

13. The kitchen air conditioner according to any one of claims 7 to 12, characterized in that: The bracket (51) is integrally formed.

14. The kitchen air conditioner according to claim 1, characterized in that: The kitchen air conditioner also includes: A heat exchange fan (7), wherein the heat exchange fan (7) is arranged in the housing (1), the heat exchange fan (7) is located between the condenser (2) and the evaporator (3), the heat exchange fan (7), the compressor (4) and the condenser (2) are jointly enclosed to form an installation space, and the four-way valve assembly (5) is located in the installation space.

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