Air conditioner cabinet

Abstract

The application discloses an air conditioner cabinet, which comprises a shell, an air duct, a multifunctional unit and an air guide unit. The shell is provided with an air inlet, a front air outlet, a side air outlet, a fresh air inlet and a common air outlet. The air duct comprises a heat exchange air duct, a front air outlet air duct and a side air outlet air duct. The heat exchange air duct is communicated with the air inlet. The front air outlet air duct is communicated between the heat exchange air duct and the front air outlet. The side air outlet air duct is communicated between the heat exchange air duct and the side air outlet. The multifunctional unit comprises a fresh air assembly and / or a humidifying assembly. The fresh air assembly introduces fresh air introduced through the fresh air inlet and discharges the fresh air through the common air outlet. The humidifying assembly discharges humidified gas through the common air outlet. The air guide unit is arranged in the side air outlet and comprises a first air guide piece. The first air guide piece extends from the side air outlet to the common air outlet in the vertical direction. The common air outlet and the common first air guide piece can simplify the structure of the air conditioner, thereby reducing the difficulty of processing and manufacturing.

Description

Technical Field

[0001] This application relates to the field of air conditioning technology, and in particular to an air conditioning unit. Background Technology

[0002] As users' demands for indoor air quality increase, air conditioners are no longer limited to simple cooling and heating functions. Integrating functions such as fresh air intake and humidification has become an industry trend.

[0003] In related technologies, air conditioners that integrate fresh air and air humidification functions are usually equipped with air outlets that output cold and hot air, air outlets that output fresh air, and air outlets that output humidified gas. At the same time, each air outlet is also equipped with an air guide plate or air guide vane that independently adjusts the air delivery direction of each air outlet.

[0004] However, the problem is that the more functions an air conditioner integrates, the more complex its structure becomes, which in turn increases the difficulty of air conditioner manufacturing. Utility Model Content

[0005] In view of the above-mentioned shortcomings in the related technologies, this application provides an air conditioner cabinet unit to solve the problem of complex air conditioner structure caused by the integration of multiple functions in the related technologies.

[0006] To address the aforementioned technical problems, in a first aspect, this application provides an air conditioning unit, which includes: The housing has an air inlet, a front air outlet, a side air outlet, a fresh air inlet, and a common air outlet. The front air outlet is located on the front of the housing. At least a portion of the common air outlet and at least a portion of the side air outlet are located on the side of the housing. The side air outlet and the front air outlet are located at different vertical heights, and the side air outlet and the common air outlet are located at different vertical heights. A heat exchanger is disposed inside the housing and is used to exchange heat with the air entering the housing; An air duct component is disposed within the housing. The air duct component has a heat exchange air duct, a front air outlet air duct, and a side air outlet air duct. The heat exchange air duct is connected to the air inlet. The front air outlet air duct and the side air outlet air duct are located at different heights in the vertical direction and are separated from each other. The front air outlet air duct is connected between the heat exchange air duct and the front air outlet, and the side air outlet air duct is connected between the heat exchange air duct and the side air outlet. A cross-flow fan is installed in the heat exchange duct. The cross-flow fan drives the airflow by rotating itself, so that the air enters the heat exchange duct through the air inlet, and the air after heat exchange is blown out of the front air outlet through the front air outlet and out of the side air outlet through the side air outlet. A multi-functional unit is disposed within the housing and includes at least one of a fresh air assembly and a humidification assembly, wherein the fresh air assembly is configured to introduce fresh air through the fresh air inlet and then discharge it through the common air outlet, and the humidification assembly is configured to discharge humidified gas through the common air outlet. An air guide unit, disposed within the side air outlet, includes: A first air guide extends vertically from the side air outlet to the common air outlet, and is oscillatingly arranged about an oscillating axis extending vertically to adjust the flow direction of the airflow exiting the side air outlet and the common air outlet.

[0007] This design, on the one hand, because the front air outlet is located on the front of the casing and at least part of the side air outlet is located on the side of the casing, and because the side air outlet and the front air outlet are at different vertical heights, when the heat-exchanged air is blown out of the front air outlet through the front air outlet duct and out of the side air outlet through the side air outlet duct, the air can be blown into different spatial areas not only horizontally but also vertically. This allows the air conditioner to achieve multi-zone air delivery, which not only facilitates multi-dimensional air delivery but also expands the air delivery range, promotes even air distribution in the indoor space, helps balance the speed of indoor temperature regulation, enhances cooling or heating effects, and improves user comfort.

[0008] On the other hand, by concentrating the exhaust airflow of the fresh air unit and the humidification unit through a common air outlet, the fresh air unit and the humidification unit can share the same air outlet. This eliminates the need to set separate air outlets for the fresh air unit and the humidification unit. At the same time, the first air guide of the air guide unit extends vertically from the side air outlet to the common air outlet, which can simultaneously adjust the flow direction of the airflow exiting the side air outlet and the common air outlet. This allows the side air outlet and the common air outlet to share the same air guide, eliminating the need to configure independent air guide structures for the side air outlet and the common air outlet. By sharing the common air outlet and the first air guide, the number of air outlets and air guides can be reduced. This simplifies the structure of the air conditioner while ensuring that it integrates more functions, thereby reducing the difficulty of processing and manufacturing.

[0009] In addition, separating the front air outlet duct and the side air outlet duct can prevent the air in the front air outlet duct and the side air outlet duct from interfering with each other and mixing in the casing, ensuring the stability of their respective air supply paths, thereby ensuring more uniform air outlet temperature and air speed in different areas. This is conducive to further balancing the indoor temperature, further enhancing the cooling or heating effect, and further improving the user's comfort.

[0010] Optionally, multiple first air guides are provided, and the multiple first air guides are arranged sequentially at intervals along a first direction; wherein, the first direction is perpendicular to the vertical direction and parallel to the side of the housing.

[0011] This configuration allows for more even adjustment of the airflow direction between the side air outlets and the common air outlet through the coordinated swinging of multiple first air guides, resulting in a wider airflow coverage and more balanced air delivery. Furthermore, it reduces the size requirement of individual air guides by reasonably spacing them, while ensuring the air guiding effect, thus avoiding the problem of internal space occupation caused by excessively large air guides.

[0012] Optionally, there are two side air outlets, which are respectively located on opposite sides of the housing. The air duct component has two side air ducts arranged side by side along the second direction, and the two side air ducts are respectively connected to the two side air outlets. The common air outlet is provided on one side of the vertical direction of the two side air outlets, and the second direction is the arrangement direction of the two sides of the housing.

[0013] This design serves two purposes. First, by blowing air into different areas of the horizontal space through two side air outlets, the horizontal airflow range can be further expanded, effectively filling the airflow blind spots that would occur with single frontal or single-side airflow, thus promoting a more even distribution of air within the indoor space. Second, the two side air outlet ducts are connected to the two side air outlets respectively, ensuring independent airflow paths on both sides and a balanced airflow distribution.

[0014] In addition, a common air outlet is provided on one side of the vertical direction of both side air outlets, so that fresh air and humidified gas can be blown out from both sides of the casing. This can expand the air supply range of fresh air and humidified gas, avoid the uneven distribution of fresh air and humidified gas caused by a single common air outlet, and improve the consistency of air quality in a large space.

[0015] Optionally, the air conditioner unit further includes: There are two dampers, each corresponding to one of the two side air outlets. The dampers are movably mounted on the housing and located outside the side air outlets and the common air outlet. A damper drive assembly is disposed in the housing and is used to drive the damper to open or close the side air outlet and the common air outlet.

[0016] This design serves several purposes. First, when the damper is closed, it can shield the non-exterior structural components inside the machine, such as the air guide units within the side and common air outlets, enhancing the appearance and aesthetics of the air conditioning unit. Second, it effectively prevents dust, hair, and other impurities from entering the side and common air outlets and adhering to the air guide components, thus avoiding the accumulation of impurities that could affect the flexibility of the air guide components' movement and airflow efficiency. It also reduces the frequency of cleaning and extends the lifespan of the air guide components. Third, it prevents foreign objects from accidentally touching the air guide components and causing damage when the unit is not in use.

[0017] On the other hand, the dampers can simultaneously control the opening or closing of the side air outlets and the common air outlets. In this way, users do not need to control multiple dampers to open or close the side air outlets and the common air outlets, which simplifies the usage process and also simplifies the structural composition of the air conditioning unit, which is conducive to the processing and manufacturing of the air conditioning unit and reduces manufacturing costs.

[0018] Optionally, the fresh air component includes: The fresh air volute is located on one side of the air duct component in the vertical direction, and on the same side of the common air outlet in the vertical direction as the side air outlet; the fresh air volute has a fresh air duct, which has an air inlet end and an air outlet end, and the air inlet end is connected to the fresh air outlet. An adapter is located between the fresh air volute and the air duct component. The adapter has a connecting air duct, a first air outlet duct, and a second air outlet duct. One vertical end of the connecting air duct is connected to the air outlet end, and the other end is connected to the first air outlet duct and the second air outlet duct. The first air outlet duct and the second air outlet duct are respectively connected to the two common air outlets. The damper drive assembly is provided on both the upper and lower sides of the two dampers, and the two damper drive assemblies on the lower side are respectively located on both sides of the second direction of the connecting air duct.

[0019] With this configuration, the adapter first receives the air outlet of the fresh air volute through the connecting air duct, and then connects to the two common air outlets through the first and second air outlet ducts respectively, which helps to ensure that the fresh air can be evenly distributed to the common air outlets on both sides of the casing.

[0020] Secondly, damper drive components are installed on both the upper and lower sides of the damper, which can enhance the stability of the damper's movement and avoid the problems of uneven force on the damper and jamming when opening and closing caused by unilateral drive.

[0021] Finally, the two damper drive components on the lower side are placed on both sides of the connecting air duct, making reasonable use of the space inside the casing. This allows for a compact arrangement between the damper drive components and the adapter, which in turn facilitates the miniaturization of the air conditioning unit.

[0022] Optionally, the damper is movably disposed on the housing along a first direction, and the damper drive assembly is used to drive the damper to move along the first direction to open or close the side air outlet and the common air outlet; wherein, the first direction is perpendicular to the vertical direction and parallel to the side of the housing.

[0023] With this configuration, the sliding design does not require additional space for the damper to rotate, thus avoiding the damper occupying space inside the air duct and making the air conditioner structure more compact.

[0024] Optionally, the damper drive assembly includes: A damper drive unit, the damper drive unit having an output shaft; The gear is connected to the output shaft; A rack is movably disposed on the housing along the first direction and meshes with the gear; A connector is used to connect the rack and the damper; The damper drive component is used to drive the connecting component to move along the first direction through the meshing of the gear and the rack, so as to drive the damper to move along the first direction.

[0025] With this setup, firstly, the meshing power transmission between the gear and rack is direct and has low loss, which can efficiently convert the rotational motion of the damper drive into the linear translation of the damper, avoiding the opening and closing lag caused by transmission slippage, and ensuring that the side air outlet and the common air outlet open and close quickly and synchronously.

[0026] Secondly, the meshing transmission has strong controllability of stroke, which can precisely control the movement distance of the damper. It can fully open or tightly close the air outlet, or stop at any intermediate opening as needed, to adapt to the air volume adjustment needs of different air supply scenarios.

[0027] In addition, connecting the rack and damper with a connector can avoid the problem of the rack and damper being unable to connect due to excessive spacing, thus facilitating the transmission connection between the rack and damper.

[0028] Optionally, the air duct component has two volute portions, which are arranged side by side along the second direction; Both of the volute sections have the heat exchange air duct and the front air outlet air duct, and the two side air outlet air ducts are respectively arranged in a one-to-one correspondence with the two volute sections. The cross-flow fan is respectively arranged in the heat exchange air duct of the two volute sections.

[0029] With this configuration, since both volute sections have heat exchange ducts, front air outlet ducts, side air outlet ducts, and cross-flow fans, two independent air supply systems can be formed.

[0030] Thus, firstly, the two independent air supply systems can achieve differentiated air supply control. For example, the speed of the cross-flow fan of a certain system can be adjusted separately according to the air volume and temperature requirements of different areas in the room, or only one system can be used for air supply to flexibly adapt to the temperature control requirements of local areas in a large space.

[0031] Secondly, the independent operation of the dual systems can greatly improve the reliability of air supply. If one system experiences a temporary failure, the other system can still work normally, ensuring that the basic indoor cooling and heating needs are not affected and reducing the inconvenience caused by sudden shutdowns.

[0032] In addition, the two systems can operate simultaneously to form a three-dimensional surround air supply. The airflow from the front and both sides covers the indoor space from different paths and directions, further accelerating air circulation and shortening the time for the overall indoor temperature to reach the set value. At the same time, it avoids the noise and energy consumption problems caused by the high-load operation of a single system, taking into account temperature control efficiency, usage stability and energy saving.

[0033] Optionally, both of the volute portions include: The volute body, two volute bodies are arranged side by side along the second direction, and the volute bodies define the heat exchange air duct; The first volute wall is connected to the volute body and extends toward the front of the housing to form the front air outlet duct. The second volute wall is connected to the volute body, and the first volute wall and the second volute wall are arranged in sequence at different heights of the volute body in the vertical direction. The second volute wall bends and extends toward the side of the housing to form the side air outlet duct. A baffle plate, which is horizontally separated between the first volute wall and the second volute wall; The first volute wall and the second volute wall are both located between the heat exchange air ducts of the two volute bodies, and the two first volute walls are arranged adjacent to each other, and the two second volute walls are arranged adjacent to each other.

[0034] This design offers several advantages. First, the two volute bodies are symmetrically positioned, defining the heat exchange air ducts. This, combined with dual cross-flow fans, creates a balanced airflow driving force, ensuring simultaneous and efficient heat exchange on both sides and avoiding the airflow imbalance problem associated with unilateral airflow. Second, a baffle plate horizontally isolates the two volute walls, completely blocking airflow communication between the front and side air outlets. This prevents airflow mixing that can lead to velocity loss, uneven air pressure, and temperature interference, ensuring independent and stable airflow paths for each duct. Furthermore, both the first and second volute walls are located between the two heat exchange air ducts and are adjacent to each other, allowing for compact use of the internal space and facilitating the miniaturization of the air conditioning unit.

[0035] Optionally, the heat exchange duct, the front air outlet duct, and the side air outlet duct all extend vertically, and one side of the heat exchange duct in the horizontal direction is the air inlet side, which is connected to the air inlet so that the air can enter the heat exchange duct. Both the front air outlet duct and the side air outlet duct are located on the other side of the heat exchange duct in the horizontal direction. One side of the front air outlet duct and the side air outlet duct in the horizontal direction are connected to the heat exchange duct, and the other side are connected to the corresponding front air outlet and the side air outlet, respectively.

[0036] With this setup, the heat exchange duct extends vertically, which increases the space of the duct to a certain extent. Combined with the air inlet side that connects to the air inlet in the horizontal direction, air can enter the heat exchange duct more fully, thus ensuring that there is enough air blowing out and ensuring temperature control.

[0037] Secondly, the front and side air outlets extend vertically, and with the front and side air outlets on one side in the horizontal direction, they can cover more of the casing from bottom to top, increasing the vertical air supply range and thus avoiding temperature differences between the upper and lower areas caused by air supply at a single height. Attached Figure Description

[0038] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 A perspective view of an air conditioner unit provided in an embodiment of this application; Figure 2 A rear view of an air conditioner unit provided in an embodiment of this application; Figure 3 for Figure 2Sectional view along the middle AA direction; Figure 4 for Figure 2 Sectional view along the BB direction; Figure 5 A perspective view of the air duct component provided in the embodiments of this application; Figure 6 One of the perspective views of a partial structure of an air conditioner cabinet unit provided in the embodiments of this application; Figure 7 A second perspective view of a partial structure of an air conditioner cabinet unit provided in an embodiment of this application; Figure 8 for Figure 1 Enlarged view of point C in the middle; Figure 9 A second perspective view of a partial structure of an air conditioner cabinet unit provided in an embodiment of this application; Figure 10 A perspective view of the damper drive assembly provided in an embodiment of this application.

[0040] Explanation of reference numerals in the attached figures: 1-Casing; 11-Air inlet; 12-Front air outlet; 13-Side air outlet; 14-Common air outlet; 15-Fresh air inlet; 2-Heat exchanger; 3-Air duct component; 31-Heat exchange air duct; 311-Air inlet side; 32-Front air outlet air duct; 33-Side air outlet air duct; 34-Volume casing; 341-Volume casing body; 342-First volume casing wall; 343-Second volume casing wall; 344-Baffle plate; 4-Cross-flow fan; 5-First air guide; 6-Second air guide; 7-Air damper; 8-Damper drive assembly; 81-Damper drive component; 82-Gear; 83-Rack; 84-Connector; 9-Fresh air assembly; 91-Fresh air casing; 911-Fresh air duct; 9111-Air inlet; 9112-Air outlet; 92-Fresh air fan; 10-Humidification component; 101-Humidification water tank; 102-Humidification piping; 20-Adapter; 201-Connecting air duct; 202-First air outlet duct; 203-Second air outlet duct. Detailed Implementation

[0041] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0042] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0043] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0044] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0045] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0046] As described in the background section of this application, with the increasing demand for indoor air quality from users, air conditioners are no longer limited to simple cooling and heating functions. Integrating functions such as fresh air and air humidification has become an industry trend.

[0047] In related technologies, air conditioners that integrate fresh air and air humidification functions are usually equipped with air outlets that output cold and hot air, air outlets that output fresh air, and air outlets that output humidified gas. At the same time, each air outlet is also equipped with an air guide plate or air guide vane that independently adjusts the air delivery direction of each air outlet.

[0048] However, the problem is that the more functions an air conditioner integrates, the more complex its structure becomes, which in turn increases the difficulty of air conditioner manufacturing.

[0049] In view of the above-mentioned problems, this application provides an air conditioner cabinet unit to solve the problem of complex air conditioner structure caused by the integration of multiple functions in related technologies.

[0050] The technical solution of this application will be further described below with reference to specific embodiments and accompanying drawings: In some alternative embodiments, such as Figure 1 and Figure 2 As shown, the air conditioner unit includes a housing 1, on which are provided an air inlet 11, a front air outlet 12, a side air outlet 13, a fresh air inlet 15, and a common air outlet 14. The front air outlet 12 is located on the front of the housing 1, and at least a portion of the common air outlet 14 and at least a portion of the side air outlet 13 are located on the side of the housing 1. The side air outlet 13 and the front air outlet 12 are respectively vertical (e.g., ...). Figure 1 At different heights in the Z direction, the side air outlet 13 and the common air outlet 14 are located at different heights in the vertical direction.

[0051] This design allows airflow to be directed both horizontally and vertically to different areas of the room through the various air outlets. This enables the airflow to diffuse more quickly to different corners of the room, thereby improving the speed and uniformity of indoor air conditioning.

[0052] Secondly, since the side air outlet 13 and the front air outlet 12 are at different heights in the vertical direction, layered air supply can be achieved to meet the spatial needs of different indoor heights. For example, cool air in summer can be delivered from the lower air outlet, and hot air in winter can be delivered from the higher air outlet, which conforms to the physical characteristics of air flow, can not only speed up the indoor temperature to reach the set value, but also reduce energy waste and improve energy efficiency.

[0053] In some alternative embodiments, such as Figure 3 and Figure 4 As shown, the air conditioner cabinet unit also includes a heat exchanger 2, which is located inside the casing 1 and is used to exchange heat with the air entering the casing 1.

[0054] This configuration allows heat exchanger 2 to directly exchange heat with the air, rapidly changing the air temperature. This enables the air conditioner unit to quickly begin adjusting the indoor air temperature after receiving the user's temperature adjustment command. Consequently, indoor temperature can be adjusted in a short time, reducing user waiting time. Furthermore, this efficient heat exchange process helps meet temperature control requirements while avoiding excessive energy consumption.

[0055] In some alternative embodiments, such as Figure 3 , Figure 4 and Figure 5As shown, the air conditioner cabinet unit also includes an air duct component 3, which is located inside the casing 1. The air duct component 3 has a heat exchange air duct 31, a front air outlet air duct 32, and a side air outlet air duct 33. The heat exchange air duct 31 is connected to the air inlet 11. The front air outlet air duct 32 and the side air outlet air duct 33 are located at different vertical heights and are separated. The front air outlet air duct 32 connects the heat exchange air duct 31 and the front air outlet 12, and the side air outlet air duct 33 connects the heat exchange air duct 31 and the side air outlet 13.

[0056] This configuration prevents the air flowing to the front air outlet 12 and the side air outlet 13 from interfering with and mixing with each other inside the casing 1, ensuring the stability of their respective air supply paths. This, in turn, ensures more uniform air outlet temperature and air velocity in different areas, thereby enhancing the cooling or heating effect and improving user comfort.

[0057] In some alternative embodiments, such as Figure 3 and Figure 4 As shown, the air conditioner cabinet unit also includes a cross-flow fan 4, which is installed in the heat exchange air duct 31. The cross-flow fan 4 is used to drive the air flow by rotating itself, so that the air enters the heat exchange air duct 31 through the air inlet 11, and the air after heat exchange is blown out of the front air outlet 12 through the front air outlet duct 32, and blown out of the side air outlet 13 through the side air outlet duct 33.

[0058] With this configuration, the cross-flow fan 4 generates airflow driving force through its own rotation, which can effectively break the limitations of natural air flow and force air flow, thereby ensuring that the air conditioner can continuously obtain sufficient air for processing and ensure that the air conditioner can deliver sufficient air to the outside.

[0059] In some optional embodiments, the air conditioner unit further includes a multi-functional unit disposed within the housing 1, and as shown in the figure. Figure 6 and Figure 7 As shown, the multifunctional unit includes at least one of a fresh air assembly 9 and a humidifying assembly 10, wherein the fresh air assembly 9 is configured to introduce fresh air through the fresh air inlet 15 and then discharge it through the common air outlet 14, and the humidifying assembly 10 is configured to discharge humidified gas through the common air outlet 14.

[0060] With this configuration, the common air outlet 14 serves as a shared output port for both fresh air and humidifying gas, avoiding the need for multiple independent air outlets on the housing 1. This simplifies the structure of the housing 1 and facilitates its processing and manufacturing.

[0061] In addition, it can achieve multi-dimensional adjustment of "temperature control + ventilation + humidification", thereby enriching the functions of the air conditioner cabinet unit, adapting to different seasons and user needs, and significantly improving the comfort of using the air conditioner cabinet unit.

[0062] In some optional embodiments, the air conditioner unit further includes an air guide unit disposed within the side air outlet, and as shown below. Figure 4 and Figure 8 As shown, the air guiding unit includes a first air guiding component 5, which extends vertically from the side air outlet 13 to the common air outlet 14. Figure 8 As shown), the first air guide 5 is oscillatingly arranged around a vertically extending swing axis to adjust the flow direction of the airflow from the outlet side air outlet 13 and the common air outlet 14.

[0063] With this configuration, the first air guide 5 can adjust the horizontal air supply direction of the side air outlet 13 and simultaneously adjust the direction of the airflow discharged from the common air outlet 14. This not only avoids the problem of disordered diffusion and uneven local wind speed caused by the lack of guidance for fresh air and humidified gas, but also eliminates the need to add a separate air guide component for the common air outlet 14. Furthermore, the extension of the first air guide 5 achieves "one piece for two purposes", which simplifies the structural design, reduces the number of components and the space occupied, and also reduces costs.

[0064] In some alternative embodiments, such as Figure 1 and Figure 2 As shown, the air conditioner unit includes a housing 1, on which are provided an air inlet 11, a front air outlet 12, a side air outlet 13, a fresh air inlet 15, and a common air outlet 14. The front air outlet 12 is located on the front of the housing 1, and at least a portion of the common air outlet 14 and at least a portion of the side air outlet 13 are located on the side of the housing 1. The side air outlet 13 and the front air outlet 12 are respectively vertical (e.g., ...). Figure 1 At different heights in the Z direction, the side air outlet 13 and the common air outlet 14 are located at different heights in the vertical direction.

[0065] like Figure 3 and Figure 4 As shown, the air conditioner cabinet unit also includes a heat exchanger 2, which is located inside the casing 1 and is used to exchange heat with the air entering the casing 1.

[0066] like Figure 3 , Figure 4 and Figure 5 As shown, the air conditioner cabinet unit also includes an air duct component 3, which is located inside the casing 1. The air duct component 3 has a heat exchange air duct 31, a front air outlet air duct 32, and a side air outlet air duct 33. The heat exchange air duct 31 is connected to the air inlet 11. The front air outlet air duct 32 and the side air outlet air duct 33 are located at different vertical heights and are separated. The front air outlet air duct 32 connects the heat exchange air duct 31 and the front air outlet 12, and the side air outlet air duct 33 connects the heat exchange air duct 31 and the side air outlet 13.

[0067] like Figure 3 and Figure 4 As shown, the air conditioner cabinet unit also includes a cross-flow fan 4, which is installed in the heat exchange air duct 31. The cross-flow fan 4 is used to drive the air flow by rotating itself, so that the air enters the heat exchange air duct 31 through the air inlet 11, and the air after heat exchange is blown out of the front air outlet 12 through the front air outlet duct 32, and blown out of the side air outlet 13 through the side air outlet duct 33.

[0068] The air conditioner unit also includes a multi-functional unit, which is located inside the casing 1, and as shown in the image. Figure 6 and Figure 7 As shown, the multifunctional unit includes at least one of a fresh air assembly 9 and a humidifying assembly 10, wherein the fresh air assembly 9 is configured to introduce fresh air through the fresh air inlet 15 and then discharge it through the common air outlet 14, and the humidifying assembly 10 is configured to discharge humidified gas through the common air outlet 14.

[0069] The air conditioner unit also includes an air guide unit, which is located inside the side air outlet, and as... Figure 4 and Figure 8 As shown, the air guiding unit includes a first air guiding component 5, which extends vertically from the side air outlet 13 to the common air outlet 14. Figure 8 As shown), the first air guide 5 is oscillatingly arranged around a vertically extending swing axis to adjust the flow direction of the airflow from the outlet side air outlet 13 and the common air outlet 14.

[0070] This configuration allows for several advantages. First, the front air outlet 12 is located on the front of the casing 1, while at least a portion of the side air outlet 13 is located on the side of the casing 1. Second, the side air outlet 13 and the front air outlet 12 are positioned at different vertical heights. Therefore, when the heat-exchanged air is blown out of the front air outlet 12 via the front air outlet duct 32 and the side air outlet 13 via the side air outlet duct 33, the air can be directed to different spatial areas both horizontally and vertically. This enables the air conditioner to deliver air to multiple zones, facilitating multi-dimensional airflow, expanding the air delivery range, ensuring even air distribution within the room, balancing the temperature regulation speed, enhancing cooling or heating performance, and improving user comfort.

[0071] On the other hand, by concentrating the exhaust airflow of the fresh air assembly 9 and the humidification assembly 10 through the common air outlet 14, the fresh air assembly 9 and the humidification assembly 10 can share the same air outlet. This eliminates the need to set separate air outlets for the fresh air assembly 9 and the humidification assembly 10. At the same time, the first air guide 5 of the air guide unit extends vertically from the side air outlet 13 into the common air outlet 14, which can simultaneously adjust the flow direction of the airflow exiting the side air outlet 13 and the common air outlet 14. This allows the side air outlet 13 and the common air outlet 14 to share the same air guide, eliminating the need to configure separate air guide structures for the side air outlet 13 and the common air outlet 14. By sharing the common air outlet 14 and the first air guide 5, the number of air outlets and air guides can be reduced. This simplifies the structure of the air conditioner while ensuring that it integrates many functions, thereby reducing the difficulty of processing and manufacturing.

[0072] In addition, separating the front air outlet duct 32 and the side air outlet duct 33 can prevent the air in the front air outlet duct 32 and the side air outlet duct 33 from interfering with each other and mixing in the casing 1, ensuring the stability of their respective air supply paths, thereby ensuring more uniform air outlet temperature and air speed in different areas. This is conducive to further balancing the indoor temperature, further enhancing the cooling or heating effect, and further improving the user's comfort.

[0073] Furthermore, in some alternative embodiments, such as Figure 4 and Figure 8 As shown, multiple first air guides 5 are provided, and the multiple first air guides 5 are arranged along a first direction (such as...). Figure 1 The X-direction is arranged sequentially at intervals; wherein the first direction is perpendicular to the vertical direction and parallel to the side of the housing 1.

[0074] This configuration allows for more even adjustment of the airflow direction between the side air outlet 13 and the common air outlet 14 through the coordinated swinging of multiple first air guides 5, resulting in a wider airflow coverage and more balanced air delivery. Furthermore, it reduces the size requirement of individual air guides by a reasonable spacing layout while ensuring the air guiding effect, thus avoiding the problem of internal space occupation caused by excessively large air guides.

[0075] In other embodiments, only one first air guide 5 may be provided. This simplifies the number of first air guides 5, thereby facilitating their processing and installation.

[0076] Furthermore, in some alternative embodiments, such as Figure 4 As shown, the air guiding unit also includes a second air guiding component 6. Multiple second air guiding components 6 are arranged at intervals along the vertical direction. The second air guiding components 6 are used to adjust the airflow direction and can be oscillating around an oscillating axis extending in the horizontal direction.

[0077] With this configuration, the vertical air delivery angle can be adjusted by changing the swing angle of the second air guide 6. This allows for a larger and wider air delivery range compared to a fixed grille, and also provides greater flexibility in adjustment. Furthermore, it reduces temperature differences over a large area, thereby improving thermal comfort.

[0078] In addition, when the first air guide 5 and the second air guide 6 are adjusted to be parallel to the airflow direction, the air volume loss can be further minimized.

[0079] In some alternative embodiments, such as Figure 4 As shown, there are two side air outlets 13, which are respectively located on opposite sides of the housing 1. Figure 4 and Figure 5 As shown, the air duct component 3 has two along the second direction (such as...) Figure 4 The two side air outlet ducts 33 are arranged side by side in the X direction, and the two side air outlet ducts 33 are respectively connected to the two side air outlets 13.

[0080] Among them, a common air outlet 14 is provided on one side of the vertical direction of the two side air outlets 13, and the second direction is the arrangement direction of the two sides of the casing 1.

[0081] This configuration serves two purposes. First, by blowing air into different areas of the horizontal space through the two side air outlets 13, the horizontal airflow range can be further expanded, effectively filling the airflow blind spots that occur with single frontal airflow and / or single side airflow, thus facilitating a more even distribution of air in the indoor space. Second, the two side air outlet ducts 33 are respectively connected to the two side air outlets 13, which helps to ensure that the airflow paths on both sides are independent and the airflow distribution is balanced.

[0082] In addition, a common air outlet 14 is provided on one side of the vertical direction of the two side air outlets 13, so that fresh air and humidified gas can be blown out from both sides of the casing 1. This can expand the air supply range of fresh air and humidified gas, avoid the uneven distribution of fresh air and humidified gas caused by a single common air outlet 14, and improve the consistency of air quality in a large space.

[0083] Furthermore, in some alternative embodiments, such as Figure 4 and Figure 6 As shown, the air conditioner unit also includes dampers 7 and damper drive assembly 8. There are two dampers 7, each corresponding to one of the two side air outlets 13. The dampers 7 are movably mounted on the housing 1 and located outside the side air outlets 13 and the common air outlet 14. The damper drive assembly 8 is mounted on the housing 1 and is used to drive the dampers 7 to open or close the side air outlets 13 and the common air outlet 14.

[0084] This design serves several purposes. First, when the damper 7 is closed, it can shield the non-exterior structural components inside the machine, such as the air guide unit, within the side air outlet 13 and the common air outlet 14. This enhances the appearance and aesthetics of the air conditioning unit. Second, it effectively prevents dust, hair, and other impurities from entering the side air outlet 13 and the common air outlet 14 and adhering to the air guide components. This prevents the accumulation of impurities from affecting the flexibility of the air guide components' movement and the airflow efficiency. It also reduces the frequency of cleaning and extends the service life of the air guide components. Third, it prevents foreign objects from accidentally touching the air guide components and causing damage when the unit is not in use.

[0085] On the other hand, the damper 7 can simultaneously control the opening or closing of the side air outlet 13 and the common air outlet 14. In this way, the user does not need to control multiple dampers to open or close the side air outlet 13 and the common air outlet 14, which simplifies the usage process and also simplifies the structural composition of the air conditioner cabinet, which is conducive to the processing and manufacturing of the air conditioner cabinet and reduces manufacturing costs.

[0086] Furthermore, in some alternative embodiments, such as Figure 6 and Figure 9 As shown, the fresh air assembly 9 includes a fresh air volute 91, a fresh air fan 92, and an adapter 20. The fresh air volute 91 is vertically located on one side of the duct component 3, and is on the same vertical side as the common air outlet 14, which is located on the side air outlet 13. The fresh air volute 91 has a fresh air duct 911, and the fresh air duct 911 has an air inlet end 9111 (…). Figure 6 (as shown) and air outlet 9112 ( Figure 9 As shown), the air inlet 9111 is connected to the fresh air inlet 15, and the air outlet 9112 is connected to the common air outlet 14. Figure 9 As shown, the fresh air fan 92 is installed in the fresh air duct 911. The fresh air fan 92 is used to drive fresh air into the fresh air duct 911 through the fresh air inlet 15 and the air inlet 9111 by its own rotation, and to blow the fresh air out of the common air outlet 14 through the air outlet 9112.

[0087] like Figure 6 and Figure 9 As shown, the adapter 20 is located between the fresh air volute 91 and the air duct 3. The adapter 20 has a connecting air duct 201, a first air outlet duct 202 and a second air outlet duct 203. One vertical end of the connecting air duct 201 is connected to the air outlet end 9112, and the other end is connected to the first air outlet duct 202 and the second air outlet duct 203. The first air outlet duct 202 and the second air outlet duct 203 are respectively connected to two common air outlets 14.

[0088] like Figure 6 As shown, damper drive assemblies 8 are provided on both the upper and lower sides of the two dampers 7, and the two damper drive assemblies 8 on the lower side are respectively located on both sides in the second direction of the connecting air duct 201.

[0089] With this configuration, firstly, the adapter 20 receives the air outlet 9112 of the fresh air volute 91 through the connecting air duct 201, and then connects to the two common air outlets 14 through the first air outlet duct 202 and the second air outlet duct 203 respectively, which helps to ensure that the fresh air can be evenly distributed to the common air outlets 14 on both sides of the casing 1.

[0090] Secondly, damper drive components 8 are provided on both the upper and lower sides of damper 7, which can enhance the stability of damper 7's movement and avoid the problems of uneven force on damper 7 and jamming when opening and closing caused by unilateral drive.

[0091] Finally, the two damper drive assemblies 8 on the lower side are respectively placed on both sides of the connecting air duct 201, which makes reasonable use of the space inside the housing 1 and enables a compact arrangement between the damper drive assembly 8 and the adapter 20, which is conducive to the miniaturization design of the air conditioning cabinet unit.

[0092] In addition, it can achieve multi-dimensional adjustment of "temperature control + ventilation", thereby enriching the functions of the air conditioner cabinet unit, adapting to different seasons and user needs, and significantly improving the comfort of using the air conditioner cabinet unit.

[0093] In some alternative embodiments, such as Figure 7 As shown, the humidification assembly includes a humidification water tank 101 and a humidification pipe 102. The humidification water tank 101 is located on the same side of the air duct 3 in the vertical direction as the fresh air volute 91, and the humidification water tank 101 is connected to the common air outlet 14 through the humidification pipe 102 so as to discharge humidified gas to the outside through the common air outlet 14.

[0094] This arrangement allows for compact use of the space on one side of the vertical duct component 3, avoiding the humidification water tank 101 occupying an additional independent area, reducing the dispersion of the internal structure of the casing 1, optimizing the overall space utilization, and shortening the arrangement length of the humidification pipe 102, thereby reducing pipe bends and airflow resistance.

[0095] In addition, it can achieve multi-dimensional adjustment of "temperature control + humidification", which can enrich the functions of the air conditioner cabinet unit, adapt to different seasons and user needs, and significantly improve the comfort of using the air conditioner cabinet unit.

[0096] Furthermore, in some optional embodiments, the damper 7 is movably disposed on the housing 1 along a first direction, and the damper drive assembly 8 is used to drive the damper 7 to move along the first direction to open or close the side air outlet 13 and the common air outlet 14; wherein, the first direction is perpendicular to the vertical direction and parallel to the side of the housing 1.

[0097] With this configuration, the sliding design does not require additional space for the flap 7 to rotate, thus avoiding the flap 7 from occupying space inside the air duct and making the air conditioner structure more compact.

[0098] Furthermore, in some alternative embodiments, such as Figure 10 As shown, the damper drive assembly 8 includes a damper drive component 81, a gear 82, a rack 83, and a connector 84. The damper drive component 81 has an output shaft, the gear 82 is connected to the output shaft of the damper drive component 81, the rack is movably disposed on the housing 1 along a first direction and meshes with the gear 82, and the connector 84 connects the rack 83 and the damper 7. The damper drive component 81 drives the connector 84 to move along the first direction through the meshing of the gear 82 and the rack 83, thereby causing the damper 7 to move along the first direction.

[0099] With this configuration, firstly, the meshing transmission of power between gear 82 and rack 83 is direct and has low loss, which can efficiently convert the rotational motion of damper drive component 81 into the linear translation of damper 7, avoid the opening and closing delay caused by transmission slippage, and ensure that the side air outlet 13 and the common air outlet 14 open and close quickly and synchronously.

[0100] Secondly, the meshing transmission has strong controllability of stroke, which can precisely control the movement distance of the damper 7. It can fully open or tightly close the air outlet, or stop at any intermediate opening as needed, to adapt to the air volume adjustment needs of different air supply scenarios.

[0101] In addition, by connecting the rack 83 and the damper 7 through the connector 84, the problem of the rack 83 and the damper 7 being unable to connect due to excessive spacing can be avoided, thus facilitating the transmission connection between the rack 83 and the damper 7.

[0102] In this embodiment, the damper drive component 81 can be an electric motor, a hydraulic motor, or a pneumatic motor, etc. The type of damper drive component 81 is flexible and can be selected according to actual needs. This embodiment does not impose any specific limitations on this.

[0103] In other embodiments, the damper drive assembly 8 may also include a damper drive component, a lead screw, and a nut, wherein the lead screw is connected to the output shaft of the damper drive component, and the nut is threadedly engaged with the lead screw and connected to the damper 7; thus, when the damper drive component drives the lead screw to rotate, the damper 7 can be driven to open or close the side air outlet 13 and the common air outlet 14 through the threaded engagement between the lead screw and the nut.

[0104] With this configuration, the power transmission of the threaded drive is smooth and there is no risk of slippage. Therefore, it can reduce the shaking and jamming of the damper 7 during operation, while dispersing the driving force, reducing component wear, and extending the service life of the drive assembly and the damper 7.

[0105] In some alternative embodiments, such as Figure 5 As shown, the air duct component 3 has two volute portions 34, and the two volute portions 34 are along the second direction (e.g., Figure 4 (in the X direction) arranged side by side.

[0106] like Figure 5 As shown, both volute sections 34 have heat exchange air ducts 31 and front air outlet air ducts 32, and two side air outlet air ducts 33 are respectively provided in a one-to-one correspondence with the two volute sections 34, as shown. Figure 3 and Figure 4 As shown, cross-flow fans 4 are respectively installed in the heat exchange air ducts 31 of the two volute sections 34.

[0107] With this configuration, since both volute sections 34 have heat exchange ducts 31, front air outlet ducts 32, side air outlet ducts 33, and cross-flow fans 4, two independent air supply systems can be formed.

[0108] Thus, firstly, the two independent air supply systems can achieve differentiated air supply control. For example, the speed of the cross-flow fan 4 of a certain system can be adjusted separately according to the air volume and temperature requirements of different areas in the room, or only one system can be used for air supply to flexibly adapt to the temperature control requirements of local areas in a large space.

[0109] Secondly, the independent operation of the dual systems can greatly improve the reliability of air supply. If one system experiences a temporary failure, the other system can still work normally, ensuring that the basic indoor cooling and heating needs are not affected and reducing the inconvenience caused by sudden shutdowns.

[0110] In addition, the two systems can operate simultaneously to form a three-dimensional surround air supply. The airflow from the front and both sides covers the indoor space from different paths and directions, further accelerating air circulation and shortening the time for the overall indoor temperature to reach the set value. At the same time, it avoids the noise and energy consumption problems caused by the high-load operation of a single system, taking into account temperature control efficiency, usage stability and energy saving.

[0111] In some alternative embodiments, the air duct 3 may have a volute portion 34, in which case both side air outlet ducts 33 may be connected to the heat exchange duct 31 of the volute portion 34.

[0112] This design simplifies the structure of the air duct component 3 and facilitates its processing and manufacturing.

[0113] In some alternative embodiments, only one side air outlet 13 and a side air outlet duct 33 connected to the side air outlet 13 may be provided. This arrangement simplifies the structure of the housing 1 and the air duct component 3, thereby facilitating the processing and manufacturing of the housing 1 and the air duct component 3.

[0114] Furthermore, in some alternative embodiments, such as Figure 5As shown, both volute sections 34 include a volute body 341, a first volute wall 342, a second volute wall 343, and a baffle plate 344. The volute bodies 341 of the two volute sections 34 are aligned along a second direction (e.g., ...). Figure 4 The air ducts are arranged in parallel (in the X direction) and the volute body 341 defines the heat exchange air duct 31.

[0115] The first volute wall 342 is connected to the volute body 341 and extends towards the front of the housing 1 to form a front air outlet duct 32. The second volute wall 343 is connected to the volute body 341, and the first volute wall 342 and the second volute wall 343 are arranged vertically at different heights on the volute body 341. The second volute wall 343 bends and extends towards the side of the housing 1 to form a side air outlet duct 33. A baffle plate 344 is horizontally separated between the first volute wall 342 and the second volute wall 343.

[0116] The first volute wall 342 and the second volute wall 343 are both located between the heat exchange air ducts 31 of the two volute bodies 341, and the two first volute walls 342 are arranged adjacent to each other, and the two second volute walls 343 are arranged adjacent to each other.

[0117] This configuration allows for several advantages. First, the two volute bodies 341 are symmetrically arranged, defining the heat exchange duct 31. This, combined with the dual cross-flow fans, creates a balanced airflow driving force, ensuring simultaneous and efficient heat exchange on both sides and avoiding the airflow imbalance problem associated with unilateral airflow. Second, the baffle plate 344, horizontally positioned between the two volute walls, completely blocks the airflow between the front air outlet duct 32 and the side air outlet duct 33, preventing airflow mixing that could lead to velocity loss, uneven air pressure, and temperature interference, thus ensuring independent and stable airflow paths for each duct. Furthermore, both the first volute wall 342 and the second volute wall 343 are located between the two heat exchange ducts 31 and are adjacent to each other of the same type. This allows for compact use of the internal space of the casing 1, facilitating the miniaturization of the air conditioning unit.

[0118] In some alternative embodiments, such as Figure 5 As shown, the heat exchange duct 31, the front air outlet duct 32, and the side air outlet duct 33 all extend vertically, as... Figure 3 , Figure 4 and Figure 5 As shown, one side of the heat exchange duct 31 in the horizontal direction is the air inlet side 311, which is connected to the air inlet 11 to allow air to enter the heat exchange duct 31.

[0119] like Figure 3 , Figure 4 and Figure 5As shown, the front air outlet duct 32 and the side air outlet duct 33 are both located on the other side of the heat exchange duct 31 in the horizontal direction. One side of the front air outlet duct 32 and the side air outlet duct 33 in the horizontal direction are connected to the heat exchange duct 31, and the other side are connected to the corresponding front air outlet 12 and the side air outlet 13, respectively.

[0120] With this configuration, firstly, the heat exchange duct 31 extends vertically, which can increase the space of the heat exchange duct 31 to a certain extent. Combined with the air inlet side 311 that is connected to the air inlet 11 in the horizontal direction, air can enter the heat exchange duct 31 more fully, thereby ensuring that there is enough air to blow out and ensuring the temperature control effect.

[0121] Secondly, the front air outlet duct 32 and the side air outlet duct 33 extend vertically. This, combined with the front air outlet 12 and the side air outlet 13 on one side in the horizontal direction, can cover more of the height of the casing 1 from bottom to top, which can increase the vertical air supply range and thus avoid the temperature difference between the upper and lower areas caused by air supply at a single height.

[0122] In some alternative embodiments, one vertical side of the heat exchange duct 31 is the air inlet side 311, the front air outlet duct 32 and the side air outlet duct 33 are both located on one vertical side of the heat exchange duct 31, and one vertical side of the front air outlet duct 32 and the side air outlet duct 33 are connected to the other vertical side of the heat exchange duct 31. The other vertical sides of the front air outlet duct 32 and the side air outlet duct 33 are respectively connected to the corresponding front air outlet 12 and the side air outlet 13.

[0123] This arrangement reduces the horizontal space required for the heat exchange duct 31, the front air outlet duct 32, and the side air outlet duct 33, thereby helping to reduce the horizontal dimensions of the air conditioning unit.

[0124] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A cabinet air conditioner, characterized in that, include: The housing has an air inlet, a front air outlet, a side air outlet, a fresh air inlet, and a common air outlet. The front air outlet is located on the front of the housing. At least a portion of the common air outlet and at least a portion of the side air outlet are located on the side of the housing. The side air outlet and the front air outlet are located at different vertical heights, and the side air outlet and the common air outlet are located at different vertical heights. A heat exchanger is disposed inside the housing and is used to exchange heat with the air entering the housing; An air duct component is disposed within the housing. The air duct component has a heat exchange air duct, a front air outlet air duct, and a side air outlet air duct. The heat exchange air duct is connected to the air inlet. The front air outlet air duct and the side air outlet air duct are located at different heights in the vertical direction and are separated from each other. The front air outlet air duct is connected between the heat exchange air duct and the front air outlet, and the side air outlet air duct is connected between the heat exchange air duct and the side air outlet. A cross-flow fan is installed in the heat exchange duct. The cross-flow fan drives the airflow by rotating itself, so that the air enters the heat exchange duct through the air inlet, and the air after heat exchange is blown out of the front air outlet through the front air outlet and out of the side air outlet through the side air outlet. A multi-functional unit is disposed within the housing and includes at least one of a fresh air assembly and a humidification assembly, wherein the fresh air assembly is configured to discharge fresh air introduced through the fresh air inlet through the common air outlet, and the humidification assembly is configured to discharge humidified gas through the common air outlet. An air guide unit, disposed within the side air outlet, includes: A first air guide extends vertically from the side air outlet to the common air outlet, and is oscillatingly arranged about an oscillating axis extending vertically to adjust the flow direction of the airflow exiting the side air outlet and the common air outlet.

2. The air conditioner unit according to claim 1, characterized in that, Multiple first air guides are provided, and the multiple first air guides are arranged sequentially at intervals along a first direction; wherein, the first direction is perpendicular to the vertical direction and parallel to the side of the housing.

3. The air conditioner unit according to claim 1 or 2, characterized in that, The side air outlet is provided with two, and the two side air outlets are respectively located on opposite sides of the housing. The air duct component has two side air ducts arranged side by side along the second direction, and the two side air ducts are respectively connected to the two side air outlets. The common air outlet is provided on one side of the vertical direction of the two side air outlets, and the second direction is the arrangement direction of the two sides of the housing.

4. The air conditioner unit according to claim 3, characterized in that, The air conditioning unit also includes: There are two dampers, each corresponding to one of the two side air outlets. The dampers are movably mounted on the housing and located outside the side air outlets and the common air outlet. A damper drive assembly is disposed in the housing and is used to drive the damper to open or close the side air outlet and the common air outlet.

5. The air conditioner unit according to claim 4, characterized in that, The fresh air component includes: The fresh air volute is located on one side of the air duct component in the vertical direction, and on the same side of the common air outlet in the vertical direction as the side air outlet; the fresh air volute has a fresh air duct, which has an air inlet end and an air outlet end, and the air inlet end is connected to the fresh air outlet. An adapter is located between the fresh air volute and the air duct component. The adapter has a connecting air duct, a first air outlet duct, and a second air outlet duct. One vertical end of the connecting air duct is connected to the air outlet end, and the other end is connected to the first air outlet duct and the second air outlet duct. The first air outlet duct and the second air outlet duct are respectively connected to the two common air outlets. The damper drive assembly is provided on both the upper and lower sides of the two dampers, and the two damper drive assemblies on the lower side are respectively located on both sides of the second direction of the connecting air duct.

6. The air conditioner unit according to claim 4, characterized in that, The damper is movably disposed on the housing along a first direction, and the damper drive assembly is used to drive the damper to move along the first direction to open or close the side air outlet and the common air outlet; wherein, the first direction is perpendicular to the vertical direction and parallel to the side of the housing.

7. The air conditioner cabinet unit according to claim 6, characterized in that, The damper drive assembly includes: A damper drive unit, the damper drive unit having an output shaft; The gear is connected to the output shaft; A rack is movably disposed on the housing along the first direction and meshes with the gear; A connector is used to connect the rack and the damper; The damper drive component is used to drive the connecting component to move along the first direction through the meshing of the gear and the rack, so as to drive the damper to move along the first direction.

8. The air conditioner unit according to claim 3, characterized in that, The air duct component has two volute portions, which are arranged side by side along the second direction; Both of the volute sections have the heat exchange air duct and the front air outlet air duct, and the two side air outlet air ducts are respectively arranged in a one-to-one correspondence with the two volute sections. The cross-flow fan is respectively arranged in the heat exchange air duct of the two volute sections.

9. The air conditioner cabinet unit according to claim 8, characterized in that, Both of the aforementioned volute portions include: The volute body, two volute bodies are arranged side by side along the second direction, and the volute body defines the heat exchange air duct; The first volute wall is connected to the volute body and extends toward the front of the housing to form the front air outlet duct. The second volute wall is connected to the volute body, and the first volute wall and the second volute wall are arranged in sequence at different heights of the volute body in the vertical direction. The second volute wall bends and extends toward the side of the housing to form the side air outlet duct. A baffle plate, which is horizontally separated between the first volute wall and the second volute wall; The first volute wall and the second volute wall are both located between the heat exchange air ducts of the two volute bodies, and the two first volute walls are arranged adjacent to each other, and the two second volute walls are arranged adjacent to each other.

10. The air conditioner unit according to claim 1 or 2, characterized in that, The heat exchange duct, the front air outlet duct, and the side air outlet duct all extend vertically. One side of the heat exchange duct in the horizontal direction is the air inlet side, which is connected to the air inlet so that air can enter the heat exchange duct. Both the front air outlet duct and the side air outlet duct are located on the other side of the heat exchange duct in the horizontal direction. One side of the front air outlet duct and the side air outlet duct in the horizontal direction are connected to the heat exchange duct, and the other side are connected to the corresponding front air outlet and the side air outlet, respectively.

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