Air treatment equipment

Abstract

The utility model provides air treatment equipment, and relates to the technical field of air treatment equipment. The air treatment equipment comprises a shell assembly, a plurality of air guide assemblies and a driving assembly, the shell assembly is arranged in a suspended ceiling in a target space and comprises an air outlet face, the air outlet face is exposed out of the suspended ceiling, the air outlet face comprises an air outlet, and the air outlet extends in the first direction; the multiple air guide assemblies are sequentially arranged in the air outlet in the extending direction of the air outlet, and each air guide assembly comprises an air guide blade which is movably arranged; the driving assembly is in transmission connection with the multiple air guide assemblies, and the driving assembly is at least used for driving at least part of the structure of at least one air guide assembly to extend out of the air outlet. The air treatment equipment provided by the embodiment of the utility model can solve the problem of small blowing coverage area of air treatment equipment in related technologies.

Description

[0001] This application claims priority to Chinese Patent Application No. 202411514814.7, filed on October 28, 2024, entitled "Air Guide Component and Air Handling Equipment", the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application relates to the field of air handling equipment technology, and more particularly to an air handling equipment. Background Technology

[0003] Air handling equipment, such as air conditioning equipment, typically includes an air outlet and an air guide plate located on the outside of the air outlet. One end of the air guide plate is rotatably connected to the bottom of the air outlet. By changing the angle at which the air guide plate opens relative to the air outlet, the airflow direction of the air outlet can be changed.

[0004] However, this method of adjusting the airflow direction results in a smaller area covered by the air conditioning unit. Utility Model Content

[0005] This application provides an air handling device to solve the problem of small air blowing coverage area in related technologies.

[0006] To achieve the above objectives, the embodiments of this application provide the following technical solutions:

[0007] This application provides an air handling device, including:

[0008] A housing assembly is disposed within the ceiling of the target space. The housing assembly includes an air outlet surface that is exposed outside the ceiling. The air outlet surface includes an air outlet that extends along a first direction.

[0009] Multiple air guiding components are sequentially arranged inside the air outlet along the extension direction of the air outlet, and each air guiding component includes a movable air guiding blade;

[0010] A drive assembly is drivenly connected to all of the plurality of said air guide assemblies, and the drive assembly is at least used to drive at least a portion of the structure of at least one of the air guide assemblies to extend out of the air outlet.

[0011] With this configuration, when the air guide component extends at least part of its structure outside the air outlet under the drive component, the area of ​​the air handling unit located outside the air outlet that is blocked by the side wall of the air outlet is reduced, thereby expanding the air blowing area of ​​the air handling unit so that it can cover a larger air blowing area. In this embodiment of the application, by setting multiple air guide components, at least part of the structure of at least one air guide component of the air handling unit can extend outside the air outlet of the air handling unit. Therefore, by driving each drive component separately, the air handling unit can have a total air blowing area formed by the superposition of the air blowing areas formed by multiple air guide components on the air handling unit, thereby further increasing the air blowing area that the air handling unit can cover, and thus meeting customer needs.

[0012] Furthermore, driven by the drive components, the angle between each air guide component and the air outlet can be changed, thus altering the air delivery angle of the air handling unit. This allows users to adjust the air delivery direction as needed, meeting diverse customer requirements. Additionally, by incorporating movable guide vanes on the air guide components, the air delivery direction can be adjusted by changing the vane angle. This allows for precise and flexible control of airflow direction, helping to optimize air distribution based on room layout and user needs, adapting to different room shapes and sizes, and providing a more uniform temperature distribution. Controlling airflow direction in this way also prevents cold or warm air from blowing directly onto the body, reducing discomfort and improving user comfort.

[0013] In one possible implementation, the air handling unit is a ducted air handling unit; wherein,

[0014] The housing assembly contains an evaporator and a fan, the fan being used to deliver air to the air outlet.

[0015] This configuration provides a ducted air handling unit with a certain temperature of air source. The combination of the air source with the air guide components and drive components allows for the control of the air blowing area and air delivery direction of the ducted air handling unit, further improving the user experience.

[0016] In one possible implementation, each of the air guide components includes a base point;

[0017] The drive component is at least used to drive the air guide component to rotate around the base point, so that at least a portion of the structure of the air guide component extends out of the air outlet.

[0018] This configuration allows each air guide component to rotate around its corresponding base point. The base point provides a stable reference point for the air guide component, enabling its movement and adjustment to be relative to this base point. This helps ensure that the movement of the air guide component is more precise and controllable.

[0019] When the air guide assembly rotates around the base point by a certain angle, a part of the air guide assembly can be located outside the air outlet of the ducted air handling unit, and another part can be located inside the air outlet. The area of ​​the ducted air handling unit located outside the air outlet that is blocked by the side wall of the air outlet will be reduced, thereby increasing the air blowing area of ​​the ducted air handling unit.

[0020] In one possible implementation, the air guiding assembly includes a first end and a second end disposed along the extension direction of the air outlet; wherein,

[0021] The base point is located between the first end and the second end of the air guide assembly, or the base point is located at either the first end or the second end of the air guide assembly.

[0022] This configuration allows the base point to be positioned between the first and second ends of the corresponding air guide component, or on either the first or second end. Therefore, by setting the base point position, the size of each air guide component on the outer and inner sides of the air outlet of the ducted air handling unit can be controlled, thereby controlling the different air blowing areas of the air guide component when it rotates around the corresponding base point by the same angle. When the air guide component rotates around the corresponding base point by the same angle, the larger the size of the air guide component on the outer side of the air outlet of the ducted air handling unit, the less the area of ​​the ducted air handling unit on the outer side of the air outlet will be obstructed by the side wall of the air outlet.

[0023] Furthermore, by setting the location of the base point, the size of the air guide component located on the outside of the air outlet of the ducted air handling unit can be controlled, thereby controlling the size of the ducted air handling unit during operation and improving the installation flexibility of the ducted air handling unit.

[0024] In one possible implementation, the base points of the plurality of air guide components are located at the same position relative to the air guide components;

[0025] The base point of each of the multiple air guide components is located between the first end and the second end of the air guide component.

[0026] This configuration ensures that the base point for each air guide component is located at the same position between the first and second ends, allowing for a consistent airflow angle range across different air guide components. This results in a more uniform airflow distribution, helping to maintain a consistent temperature and comfort throughout the space. Furthermore, since all air guide components have the same airflow angle range, the complexity of the control system is reduced. This simplifies the control algorithm and hardware design, lowers system costs and maintenance difficulty, and makes installation and commissioning faster and simpler, eliminating the need for users or installers to adjust the angle of each component individually. Additionally, the uniform airflow angle range of the air guide components provides a consistent user experience, avoiding localized temperature differences or uneven airflow caused by different angle settings.

[0027] In one possible implementation, a portion of the plurality of air guiding components has its base point located between the first end and the second end;

[0028] Another portion of the plurality of air guide components has its base point located at either the first or second end of the air guide component.

[0029] This setup allows for personalized airflow adjustment in different areas of the space to meet the comfort needs of different users, especially in large or multifunctional areas. In addition, in multifunctional spaces, different airflow angles can provide different suitable airflow conditions for different activity areas, meeting diverse usage needs.

[0030] Furthermore, by adjusting the blowing angle range of each air guide component, the problem of uneven temperature in the room can be solved more effectively. For example, special adjustments can be made for areas with direct sunlight or areas near doors and windows. By precisely controlling the airflow direction in each area, unnecessary energy consumption can be reduced, thereby improving the overall energy efficiency of the system and helping to reduce operating costs and energy consumption.

[0031] In one possible implementation, the plurality of air guiding components include two first air guiding components and at least one second air guiding component;

[0032] The air outlet includes a third end and a fourth end that are disposed opposite to each other along the extension direction of the air outlet; wherein...

[0033] Two first air guide components are respectively disposed at the third end and the fourth end, and the second air guide component is located between the two first air guide components;

[0034] The two ends of the first air guide components that are opposite to each other are configured as the base point;

[0035] The base point of the second air guide component is located between the first end and the second end of the air guide component.

[0036] This setting further limits the location of the base point, allowing for more effective control and adjustment of the airflow range in different areas of the space, thus more accurately meeting the comfort needs of different users.

[0037] In one possible implementation, the number of the driving components is multiple; wherein,

[0038] Each of the drive components corresponds to one of the air guide components, and each drive component is used to individually drive at least a portion of the structure of the air guide component corresponding to the drive component to extend outside the air outlet.

[0039] This configuration allows multiple drive components to drive multiple air guide components, each with its own dedicated drive component. This enables independent control of each air guide component, allowing for precise adjustment of the airflow direction and intensity in each area as needed. This adapts to different room layouts and usage requirements, and users can flexibly adjust the settings of each air guide component according to specific environmental conditions to achieve a more uniform and effective airflow distribution.

[0040] Furthermore, by adjusting the air delivery angle of multiple air guide components, the air conditioning unit can be prevented from blowing directly at the same angle, reducing discomfort and improving user comfort. In addition, in areas where people are present, the air outlet can be prevented from blowing directly onto areas where people are active, thus avoiding discomfort or health problems caused by cold air blowing directly on the body. By adjusting the air guide components, the air delivery angle of the air outlet can be continuously changed, which can also prevent the air conditioner from blowing directly in one direction for a long time, thereby preventing the air conditioner from blowing directly on the body.

[0041] In one possible implementation, each of the air guide components includes a support plate, and the air guide blades are rotatably connected to the support plate;

[0042] The support plate extends along the extension direction of the air outlet, and each of the air guide blades is arranged sequentially along the surface of the support plate;

[0043] The drive assembly is connected to the support plate in a driving manner, and the drive assembly is at least used to drive at least a portion of the structure of the support plate of each air guide assembly to extend out of the air outlet;

[0044] The drive assembly is connected to the guide vane, and the drive assembly is also used to drive each guide vane on each guide assembly to rotate around its own rotation axis.

[0045] This configuration allows the support plate to provide a stable mounting base for the air guide vanes, ensuring that the air guide vanes remain stable during adjustment and helping to reduce vibration and noise. The modular design of the support plate and air guide vanes reduces the difficulty of installation and subsequent maintenance. Users can replace or adjust individual air guide vanes as needed without making large-scale adjustments to the entire air handling unit.

[0046] By setting multiple air guide vanes at intervals, users can more flexibly adjust the angle of each vane to precisely control the direction and intensity of airflow to adapt to different room layouts and usage needs. Multiple air guide vanes can also promote indoor air mixing, improve air quality and comfort, make the airflow more evenly distributed, and avoid local areas being too cold or too hot. By optimizing the airflow path, dead corners and stagnant areas in the air can be reduced, thereby improving the user experience.

[0047] In one possible implementation, the air guide assembly further includes a linkage, all of the air guide blades are linked to the linkage, and the drive assembly drives all the air guide blades to swing through the linkage.

[0048] This configuration, with its linkage mechanism, effectively translates the movement of the drive components into the oscillation of the guide vanes, ensuring the flexibility, stability, and efficiency of the vane oscillation. The linkage mechanism design further reduces friction and wear, improving the reliability of the system.

[0049] One possible implementation also includes:

[0050] A control unit, which is electrically connected to the drive assembly, controls the operation of the drive assembly.

[0051] This configuration allows the drive components to be precisely controlled by the controller, enabling users to adjust the angle of the guide vanes and the direction of the support plate as needed, thereby achieving more precise airflow management. The controller can operate automatically, adjusting airflow settings based on preset programs or sensor inputs (such as temperature, humidity, and personnel activity), thus improving the system's intelligence level. Attached Figure Description

[0052] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0053] Figure 1 This is a schematic diagram of the structure of an air handling device provided in an embodiment of this application;

[0054] Figure 2 This is a schematic diagram of the structure of a duct-type air handling unit provided in an embodiment of this application;

[0055] Figure 3 This is a structural schematic diagram of a duct-type air handling device provided in an embodiment of this application from another angle;

[0056] Figure 4 A usage status reference for a ducted air handling unit provided in this application embodiment Figure 1 ;

[0057] Figure 5 A usage status reference for a ducted air handling unit provided in this application embodiment Figure 2 ;

[0058] Figure 6 This application provides a schematic diagram of the structure of a duct-type air handling unit with different first air delivery angle ranges for different air guide components. Figure 1 ;

[0059] Figure 7 This is a schematic diagram of the structure of a duct-type air handling unit provided in an embodiment of this application;

[0060] Figure 8 This is a schematic diagram of the structure of a duct-type air handling unit provided in an embodiment of this application;

[0061] Figure 9 A schematic diagram of the structure of a duct-type air handling device provided in this application when the first air delivery angle range of different air guiding components is the same;

[0062] Figure 10 This application provides a schematic diagram of the structure of a duct-type air handling unit with different first air delivery angle ranges for different air guide components. Figure 2 ;

[0063] Figure 11 This application provides a schematic diagram of the structure of a duct-type air handling unit with different first air delivery angle ranges for different air guide components. Figure 3 .

[0064] Explanation of reference numerals in the attached figures:

[0065] 300 - Housing assembly; 310 - Air outlet;

[0066] 311 - Third terminal; 312 - Fourth terminal; 100 - Air handling unit;

[0067] 10-Air guide assembly; 10a-First air guide assembly; 10b-Second air guide assembly;

[0068] 11-Bearing plate; 12-Guide blade;

[0069] 13 - Base point; 14 - First end; 15 - Second end;

[0070] 20 - Drive component; 21 - First drive element; 22 - Second drive element;

[0071] 221-Second transmission component; 222-Second motor; 2211-Rack and pinion structure;

[0072] 2212 - Multi-link mechanism; m - Mounting surface. Detailed Implementation

[0073] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0074] Traditional air handling units typically adjust the airflow angle using blades. These blades are usually fixed to a specific area of ​​the air outlet, and a lever pulls the blades to rotate them one-dimensionally, thus adjusting the airflow angle. For example, left-right oscillation achieves left-right airflow, and up-down oscillation achieves up-down airflow. However, this adjustment method has a limited range, resulting in a small coverage area for the air handling unit and an inability to provide multi-directional zoned airflow, leading to a poor user experience.

[0075] To address the aforementioned technical problems, this application provides an air handling device that can precisely control the airflow direction, cover a larger blowing area, and improve the user experience.

[0076] The air handling equipment provided in the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0077] This application provides an air handling device, which includes, but is not limited to, air conditioning equipment, humidifiers, dehumidifiers, ventilation equipment, heat recovery ventilation systems, air purifiers, and fresh air equipment. The air conditioning equipment includes, but is not limited to, indoor air conditioning units, floor-standing air conditioners, central air conditioning systems, portable air conditioners, and ducted air conditioners. In this application embodiment, a ducted air handling device is used as an example.

[0078] Figure 1 This is a schematic diagram of the structure of an air handling device provided in an embodiment of this application. Figure 1 As shown, the air handling unit includes a housing assembly 300 and a plurality of air guide assemblies 10. The housing assembly 300 has an air outlet 310. The plurality of air guide assemblies 10 are arranged sequentially within the air outlet 310 along the extension direction of the air outlet 310. The air guide assemblies 10 are used to adjust the air delivery angle of the air outlet 310, thereby enabling air to be delivered to different angles, improving the coverage of air conditioning, and thus improving the user experience.

[0079] When the air handling unit 100 is a ducted air handling unit 100, the air delivery angle of the air outlet 310 of the ducted air handling unit 100 can be adjusted by multiple air guide components 10, thereby expanding the coverage angle of the ducted air handling unit 100. In other words, it can deliver air to more areas to regulate air temperature, humidity, etc. It can also deliver air precisely at more angles, improving the accuracy of air conditioning and enhancing the user experience.

[0080] The ducted air handling unit 100 provided in the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0081] Figure 2 This is a schematic diagram of the structure of a duct-type air handling unit provided in an embodiment of this application. Figure 3 This is a structural schematic diagram of a duct-type air handling device provided in an embodiment of this application from another angle.

[0082] It should be noted that "mounting surface m" refers to the mounting surface m of the multiple air guide components 10 when they are installed on the duct-type air handling unit 100, and this mounting surface m extends along the extension direction of the air guide component 10. This mounting surface m can serve as a reference for the initial position of the air guide component 10.

[0083] In some embodiments, the mounting surface m can be the mounting surface m of the ducted air handling unit 100 to which the air guide component 10 is applied. For example, the mounting surface m can be the surface on which the ducted air handling unit 100 is mounted on the wall. In this case, the mounting surface m can be parallel to or nearly parallel to the wall.

[0084] "First air delivery angle α1" refers to the angle at which the air guide assembly 10 moves relative to its initial position (i.e., the mounting surface m). Furthermore, the direction away from the mounting surface m can be perpendicular to the mounting surface m, or it can be at a certain angle to the mounting surface m. "Perpendicular" here refers to perpendicularity within a certain tolerance range; for example, an angle between 80° and 90° with the mounting surface m can be considered perpendicular. The extension direction of the air guide assembly 10 is the direction of the side or surface with the largest dimension of the air guide assembly 10.

[0085] In this embodiment, for ease of description, the extension direction of the air outlet 310 is taken as the x-direction, i.e., the first direction, and the vertical direction of the mounting surface m is taken as the y-direction, i.e., the second direction.

[0086] This application provides an air handling device 100, which, in conjunction with... Figures 1 to 3 As shown, the air handling unit 100 includes a housing, a plurality of air guide assemblies 10 and a drive assembly 20.

[0087] The housing assembly 300 of the air handling unit 100 is disposed within the ceiling of the target space. The housing assembly 300 includes an air outlet surface exposed outside the ceiling. The air outlet surface includes an air outlet 310 extending along a first direction. The air handling unit 100 can be applied to the indoor unit of a central air conditioning system. It can be a duct-type air handling unit 100. Therefore, the following embodiments all take the air handling unit 100 as a duct-type air handling unit 100 as an example.

[0088] Combination Figures 1 to 3 As shown, multiple air guide components 10 in the ducted air handling unit 100 are sequentially arranged within the air outlet 310 along the extending direction of the outlet 310, and each air guide component 10 includes a movable air guide blade 12. A drive component 20 is drively connected to all the air guide components 10. The drive component 20 is used to drive at least a portion of the structure of at least one air guide component 10 to extend outside the air outlet 310, causing the position of the air guide component 10 relative to the air outlet 310 to change and create an angle with the mounting surface m. Therefore, at least a portion of the structure of at least one air guide component 10 of the air handling unit 100 can be located outside the air outlet 310 of the air handling unit 100. The portion of the air guide component 10 located outside the air outlet 310 is less obstructed by the sidewall of the air outlet 310, thereby increasing the blowing area of ​​the ducted air handling unit 100 so that the ducted air handling unit 100 can cover a larger blowing area. Compared to related technologies that adjust the air delivery angle using a guide vane, the technical solution of this application can cover a larger air blowing area, improve air handling efficiency, and thus save energy.

[0089] In some embodiments, the number of multiple air guide components 10 arranged sequentially along the extension direction of the air outlet 310 in the air handling equipment 100 includes, but is not limited to, two, three, four, five, six, etc., and can be selected according to the user's required air volume and air direction.

[0090] For example, the drive component 20 can selectively drive a portion of the structure of a certain number of the multiple air guide components 10 to extend outside the air outlet 310, selectively drive all of the structure of a certain number of the air guide components 10 to extend outside the air outlet 310, selectively drive a portion of the structure of all of the air guide components 10 to extend outside the air outlet 310, or selectively drive all of the structure of all of the air guide components 10 to extend outside the air outlet 310. Figures 1 to 10 As shown, the embodiments of this application all take the air handling equipment 100 having four air guide components 10 arranged sequentially along the extension direction of the air outlet 310 as an example for specific description.

[0091] In addition, such as Figure 4 As shown, taking one of the air guide components 10 of the ducted air handling unit 100 as an example, the angle that the air guide component 10 can adjust when it moves relative to the mounting surface m is defined as the first air supply angle α1. That is to say, by setting the air guide component 10 to be movable relative to the mounting surface m, the air guide component 10 can be adjusted to the range of the first air supply angle α1. By changing the range of the first air supply angle α1, users can adjust the air supply direction of the ducted air handling unit 100 as needed, thereby meeting different customer needs.

[0092] By providing movable guide vanes 12 on the air guide assembly 10, the air delivery direction of the ducted air handling unit 100 can be adjusted by changing the angle of the guide vanes 12. The angle adjusted by the guide vanes 12 is defined as the second air delivery angle. In other words, the guide vanes 12 can change the range of the second air delivery angle. This allows for two-dimensional adjustment to control the air delivery angle of the ducted air handling unit 100, enabling more precise control of the airflow direction. This helps optimize air distribution according to room layout and user needs, adapting to different room shapes and sizes and providing a more uniform temperature distribution. Furthermore, when using this ducted air handling unit 100, it avoids direct cold or warm air blowing onto the human body, reducing discomfort and improving user comfort. Additionally, by optimizing the airflow path, the operating time and energy consumption of the air handling unit 100 can be reduced, thereby improving overall energy efficiency. This helps reduce power consumption and operating costs.

[0093] In general, by adjusting the air outlet 310 of the ducted air handling unit 100, the air outlet 310 can be prevented from blowing air directly onto areas where people are active. This avoids blowing air into areas where people are present, preventing discomfort or health problems caused by cold air blowing directly on the body. Furthermore, by adjusting the air outlet 310, the air handling unit 100's air outlet angle can be continuously changed, thus preventing the air handling unit 100 from blowing air directly in one direction for extended periods, thereby preventing direct airflow from the air handling unit 100.

[0094] Furthermore, in the ducted air handling unit 100, an evaporator and a fan are provided inside the housing assembly 300. The fan is used to deliver air to the air outlet 310, so that the ducted air handling unit 100 can provide an air source with a certain temperature, thereby enabling the ducted air handling unit 100 to have the functions of cooling, heating, and dehumidifying. In combination with the air guide assembly 10 and the drive assembly 20, the air blowing area and air delivery direction of the ducted air handling unit 100 can be adjusted, further improving the user experience of the ducted air handling unit 100.

[0095] In some embodiments, the evaporator in the ducted air handling unit 100 includes, but is not limited to, finned tube evaporators, plate evaporators, spiral tube evaporators, etc., and the fan includes, but is not limited to, centrifugal fans, axial fans, cross-flow fans, etc. The refrigerant flows inside the evaporator, and the air in the outside space exchanges heat with the refrigerant through the evaporator. During the cooling process, the refrigerant absorbs heat from the air in the outside space, thereby lowering the air temperature. Of course, during the heating process, the evaporator transforms into a condenser, and the refrigerant releases heat to the outside space, thereby raising the air temperature. The addition of a fan enhances the heat exchange between the refrigerant in the evaporator and the ambient air, improves the processing efficiency of the ducted air handling unit 100 for the air in the outside space, saves processing time, and further improves the user experience of the ducted air handling unit 100.

[0096] Therefore, the casing of the ducted air handling unit 100 has certain dimensions and needs to be designed based on a comprehensive consideration of the height of the ceiling space, the size of the evaporator, and the size of the fan. No further restrictions are placed on the specific dimensions of the casing.

[0097] like Figures 2 to 4 As shown, each air guide assembly 10 includes a base point 13. The drive assembly 20 is used to drive the air guide assembly 10 to rotate about the base point 13 so that at least a portion of the structure of the air guide assembly 10 extends out of the air outlet 310.

[0098] By setting a base point 13 and using it as the pivot point for the rotation of the air guide assembly 10, the air guide assembly 10 can rotate around this base point 13. This base point 13 provides a stable reference point for the air guide assembly 10, allowing its movement and adjustment to be performed relative to this base point 13. This helps ensure that the movement of the air guide assembly 10 is more precise and controllable.

[0099] See also Figure 2 and Figure 3 As shown, each air guide assembly 10 includes a support plate 11, and air guide blades 12 are rotatably connected to the support plate 11. The support plate 11 extends along the extension direction of the air outlet 310, and each air guide blade 12 is arranged sequentially along the surface of the support plate 11. The drive assembly 20 is driven to the support plate 11, and the drive assembly 20 is used to drive at least a portion of the structure of the support plate 11 of each air guide assembly 10 to extend outside the air outlet 310. The drive assembly 20 is driven to the air guide blades 12, and the drive assembly 20 is also used to drive each air guide blade 12 on each air guide assembly 10 to rotate around its own rotation axis.

[0100] It should be noted that the extending direction of the support plate 11 is the direction of the side or surface with the largest dimension of the support plate 11. In some embodiments, the extending direction of the support plate 11 may be approximately parallel to the extending direction of the air guide assembly 10.

[0101] For example, the support plate 11 can be a plate-like structure used to support the air guide vanes 12 and facilitate connection with structures such as the drive assembly 20. In some embodiments, the support plate 11 can be provided with multiple ventilation holes to facilitate air delivery. In this application embodiment, the specific structure of the support plate 11 is not further limited.

[0102] By setting up the support plate 11, a stable mounting base can be provided for the air guide blade 12, ensuring that the air guide blade 12 remains stable during adjustment, which helps to reduce vibration and noise. The modular design of the support plate 11 and the air guide blade 12 reduces the difficulty of installation and subsequent maintenance. Users can replace or adjust individual air guide blades 12 as needed without making large-scale adjustments to the entire air guide assembly 10.

[0103] By setting multiple air guide vanes 12 at intervals, users can more flexibly adjust the angle of each vane to precisely control the direction and intensity of airflow to adapt to different room layouts and usage needs. Multiple air guide vanes 12 can also promote indoor air mixing, improve air quality and comfort, make airflow more evenly distributed, avoid local areas being too cold or too hot, and reduce dead zones and stagnant areas by optimizing the airflow path, thereby enhancing the user experience.

[0104] It should be noted that the number of air guide blades 12 can be determined based on the dimensions of the support plate 11 in the extension direction and the arrangement density of the air guide blades 12. Therefore, the number of air guide blades 12 is not limited in this embodiment.

[0105] In addition, combined Figure 2 and Figure 3 As shown, the drive assembly 20 may include a first drive member 21 and a second drive member 22. The first drive member 21 is connected to the air guide blade 12 in a transmission manner, and the first drive member 21 is used to drive the air guide blade 12 to change position.

[0106] For example, the first driving member 21 is used to drive the air guide blade 12 to change position relative to the support plate 11. For example, the first driving member 21 is used to drive the air guide blade 12 to translate and / or rotate relative to the support plate 11, so that the air guide blade 12 can swing.

[0107] For example, the first driving component 21 is connected to the guide vane 12 via a transmission, and the first driving component 21 drives the guide vane 12 to rotate. This configuration can reduce the driving difficulty of the guide vane 12, simplify the structure of the first driving component 21, and increase the range of motion of the guide vane 12, thereby improving the swing effect.

[0108] The second driving member 22 is connected to the support plate 11 in a transmission manner. The second driving member 22 is used to drive at least a portion of the structure of the support plate 11 to extend out of the air outlet, that is, to move relative to the mounting surface m (for example, to move away from the mounting surface m along the y direction).

[0109] By configuring the drive assembly 20 as a first drive element 21 and a second drive element 22, the air guide vane 12 and the support plate 11 can be controlled independently, which improves the accuracy of airflow regulation. Users can adjust the air delivery angle range of the air guide vane 12 or the support plate 11 individually as needed. The combination of the first drive element 21 and the second drive element 22 provides a greater adjustment range and flexibility to achieve complex airflow patterns to adapt to different room layouts and usage scenarios.

[0110] By adjusting the angles of the guide vanes 12 and the support plate 11 respectively, a more uniform and effective airflow distribution can be achieved. Precise airflow control can reduce the operating time and energy consumption of the air handling equipment 100 (e.g., air conditioning equipment) using this guide assembly 10, thereby improving overall energy efficiency. Since the first drive component 21 and the second drive component 22 are independently configured, individual drive components can be replaced or adjusted as needed during later maintenance without requiring large-scale adjustments to the entire system, thus reducing maintenance costs.

[0111] Of course, in other embodiments, the drive assembly 20 may include a drive element and a transmission mechanism. The drive element can simultaneously control the support plate 11 and the guide vane 12 through the transmission mechanism, which simplifies the structure of the drive element. In this embodiment, the specific structure of the drive assembly 20 controlling the support plate 11 and the guide vane 12 through a single drive element is not further limited.

[0112] See also Figure 2 and Figure 3 As shown, the first drive member 21 and the second drive member 22 can be spaced apart in the extending direction (x-direction) of the support plate 11. By spaced apart the first drive member 21 and the second drive member 22, the space of the support plate 11 can be utilized more effectively, mutual interference between the drive members can be avoided, and the reliability and stability of the air guide assembly 10 can be improved. In addition, it also helps to improve the heat dissipation effect, prevent performance degradation or damage caused by overheating, thereby extending the service life of the drive assembly 20 and improving the overall reliability of the system.

[0113] In addition, the air guide assembly 10 may also include a linkage (not shown in the figure), all air guide blades are linked with the linkage, and the drive assembly drives all air guide blades to swing through the linkage.

[0114] In some embodiments, the first driving member 21 may include a first motor (not shown in the figure). The first motor is driveably connected to the linkage member. The linkage member is driveably connected to all the air guide blades 12 of the air guide assembly 10. The first motor drives the linkage member to move, thereby rotating the air guide blades 12 connected to the linkage member, so that the air guide blades 12 can adjust the second air delivery angle α2.

[0115] By incorporating a primary motor, precise motion control is provided, allowing for accurate adjustment of the guide vane 12 angle as needed, resulting in more efficient and precise airflow management. The linkage mechanism effectively transmits the rotational motion of the primary motor to the guide vane 12, ensuring flexible, smooth, and efficient movement. The design of the transmission components optimizes torque transmission and reduces energy loss. Furthermore, the linkage design further reduces friction and wear, improving system reliability.

[0116] For example, the linkage can be a transmission link. The transmission link is arranged along the extending direction of the air guide assembly 10 and is connected to all the air guide blades 12 of the air guide assembly 10. A first motor is used to drive the transmission link to move along the extending direction of the air guide assembly 10, thereby causing the air guide blades 12 connected to the transmission link to rotate.

[0117] By setting the linkage as a transmission link, the structure of the linkage can be simplified, the manufacturing process is simple, the cost is low, and it is suitable for mass production and application. Furthermore, the transmission link is a simple and reliable mechanical structure that can effectively convert the rotational motion of the motor into the linear or oscillating motion of the guide vanes 12, contributing to improved system reliability and durability. Due to the geometric characteristics of the transmission link, it can provide precise motion control, allowing the guide vanes 12 to make precise angle adjustments within a set range, thereby achieving more precise airflow management.

[0118] Of course, in other embodiments, the linkage can also be a crank-connecting rod mechanism, a gear and rack mechanism, a cam mechanism, an eccentric wheel mechanism, an electric push rod, a stepper motor or servo motor drive, a pneumatic or hydraulic cylinder gear, a universal joint or ball joint, etc. In the embodiments of this application, the specific structure of the linkage is not further limited.

[0119] In one possible implementation, the first driving member 21 can be movably connected to the support plate 11. For example, the first driving member 21 can be movably connected to the support plate 11 at a base point 13. For instance, the support plate 11 has a mounting hole at base point 13, through which the output shaft of the first motor passes and is movably connected. This facilitates the connection of the first motor to the support plate 11, reduces assembly difficulty, and thus lowers costs.

[0120] By movably connecting the first drive component 21 and the support plate 11 at the base point 13, the first drive component 21 can provide certain support for the support plate 11, thereby improving the movement stability of the support plate 11. Furthermore, by movably connecting the first drive component 21 and the support plate 11, at least a portion of the structure of the support plate 11 can extend out of the air outlet and move relative to the mounting surface m, thereby flexibly adjusting the air delivery angle range. Additionally, it can reduce mechanical stress and wear that may result from fixed connections, thus extending the system's service life. The flexible movement of the support plate 11 can absorb some of the impacts and vibrations during operation, reducing the risk of damage to the first drive component 21 and the support plate 11, and improving system safety. The movable connection method allows users to more easily disassemble and replace components without requiring large-scale adjustments to the entire system, simplifying the installation and maintenance process.

[0121] In one possible implementation, see [link to previous section] Figure 3 As shown, the second driving component 22 may include a second motor 222 and a second transmission component 221. The second motor 222 is connected to the second transmission component 221, and the second transmission component 221 is connected to the support plate 11. The second motor 222 drives the second transmission component 221 to move, thereby causing at least a portion of the structure of the support plate 11 to extend out of the air outlet and move relative to the mounting surface m.

[0122] By incorporating a second motor 222, precise motion control is provided, allowing for accurate adjustment of the angle of the support plate 11 as needed, resulting in more efficient and accurate airflow management. The second transmission component 221 effectively transmits the rotational motion of the second motor 222 to the support plate 11, ensuring flexible, smooth, and efficient movement. The transmission component's design optimizes torque transmission and reduces energy loss. Furthermore, the design of the second transmission component 221 further reduces friction and wear, improving system reliability.

[0123] In one possible implementation, such as Figure 3 As shown, the second transmission member 221 may include an arc-shaped rack structure. For example, the arc-shaped rack may extend along the y-direction to drive the support plate 11 to move along the y-direction.

[0124] By incorporating an arc-shaped rack structure into the second transmission component 221, rotational motion can be converted into precise linear or angular motion, allowing the support plate 11 to be precisely adjusted within a set range, thereby achieving more precise airflow management. The arc-shaped rack provides smooth motion transitions, reducing vibrations and impacts that may occur during movement, and improving the smoothness and quietness of system operation. The arc-shaped rack can be customized according to specific design requirements to adapt to different spatial and motion requirements.

[0125] Of course, in other embodiments, the second transmission component 221 may also be a screw transmission mechanism, a gear and rack transmission mechanism, an electric push rod, a linear guide and slider, a pneumatic or hydraulic cylinder, a linear actuator driven by a stepper motor or servo motor, a cam mechanism, etc.

[0126] It should be noted that, Figure 2 and Figure 3 The positions and orientations of the first driving member 21 and the second driving member 22 shown are only schematic diagrams and are not intended as a reference for actual installation. The actual installation position and orientation should be determined based on whether it can achieve its function. In this embodiment, the position and orientation of the first driving member 21 are not further limited.

[0127] Combination Figure 4 and Figure 5 At least a portion of the structure of the air guide assembly 10 rotates around the base point 13 so that at least a portion of the structure of the air guide assembly 10 extends out of the air outlet and moves in a direction away from the mounting surface m (e.g., along the y direction). This can be a rotational movement with the base point 13 as the rotation base point. In this case, one end of the air guide assembly 10 located at the base point 13 moves away from the mounting surface m, and the other end moves closer to the mounting surface m.

[0128] In some other embodiments, while at least a portion of the structure of the air guide assembly 10 rotates about the base point 13, it can also translate relative to the mounting surface m in a direction away from the mounting surface m, for example, translating along the y-direction in a direction away from the mounting surface m.

[0129] When the air guide assembly 10 rotates around the base point 13 by a certain angle, a portion of the air guide assembly 10 can be located outside the air outlet 310 of the ducted air handling unit 100, while another portion is located inside the air outlet 310. This reduces the area of ​​the ducted air handling unit 100 located outside the air outlet 310 that is obstructed by the side wall of the air outlet 310, thereby increasing the airflow area of ​​the ducted air handling unit 100. Furthermore, by controlling the position of the base point 13, the size of the portion of the ducted air handling unit 100 outside the air outlet 310 can be controlled, thereby controlling the airflow area of ​​the ducted air handling unit 100 and improving the installation flexibility of the ducted air handling unit 100.

[0130] In one possible implementation, the drive component 20 is at least used to drive the air guide component 10 to move away from the mounting surface m relative to the mounting surface m.

[0131] For example, it moves along the y-direction in a direction away from the mounting surface m.

[0132] This configuration allows the air guide assembly 10 to be moved away from the mounting surface m, meaning that the air guide assembly 10 can extend beyond the outside of the air outlet 310 of the ducted air handling unit 100. This further reduces the area of ​​the air guide assembly 10 being obstructed by the side wall of the air outlet 310, thereby further expanding the air blowing area of ​​the ducted air handling unit 100 so that the air handling unit 100 using the ducted air handling unit 100 can cover a larger air blowing area.

[0133] like Figure 4 and Figure 5 As shown, the air guide assembly 10 may include a first end 14 and a second end 15 disposed along the extending direction of the air outlet 310. In some embodiments, the base point 13 may be located between the first end 14 and the second end 15 of the air guide assembly 10 (see...). Figure 4 (As shown).

[0134] Of course, in other embodiments, see Figure 5 As shown, the base point 13 can be located at the first end 14 or the second end 15 of the air guide assembly 10.

[0135] This configuration allows control over the dimensions of each air guide component 10 located on the outer and inner sides of the air outlet 310 of the ducted air handling unit 100 by adjusting the position of the base point 13. This enables control over the different airflow areas of the air guide components 10 when they rotate around the corresponding base point 13 at the same angle. When the air guide components 10 rotate around the corresponding base point 13 at the same angle, a larger outer dimension of the air guide components 10 located on the outer side of the air outlet 310 results in less obstruction from the sidewall of the air outlet 310. Furthermore, by adjusting the position of the base point 13, the dimensions of the air guide components 10 located on the outer side of the air outlet 310 can be controlled, thereby controlling the dimensions of the ducted air handling unit 100 during operation and improving the installation flexibility of the ducted air handling unit 100.

[0136] In one possible implementation, the base points 13 of the multiple air guiding components 10 may be at the same position relative to the air guiding component 10. See also, for an example, [link to example]. Figure 3 As shown, the base point 13 of the multiple air guide components 10 is located between the first end 14 and the second end 15 of the air guide component 10, so that the base point 13 of each air guide component 10 is set at the same position between the first end 14 and the second end 15.

[0137] This allows for a more uniform airflow distribution, helping to maintain a consistent temperature and comfort throughout the space. Furthermore, since all air guide components 10 have the same blowing angle range, the complexity of the control system is reduced. This simplifies the control algorithm and hardware design, lowers system costs and maintenance difficulty, and makes installation and commissioning faster and simpler, eliminating the need for users or installers to adjust the angle of each component individually. The uniform air outlet angle range of the air guide components 10 provides a consistent user experience, avoiding localized temperature differences or uneven airflow caused by different angle settings.

[0138] The above embodiments illustrate an example in which the base points 13 of multiple air guide components 10 are all located at the same position of the air guide component 10. Of course, in other embodiments, the base points 13 of multiple air guide components 10 can be set at different positions.

[0139] like Figure 6 As shown, the base point 13 of a portion of the plurality of air guide assemblies 10 is located between the first end 14 and the second end 15. The base point 13 of another portion of the plurality of air guide assemblies 10 is located at either the first end 14 or the second end 15 of the air guide assembly 10.

[0140] By setting the base point 13 at the first end 14 or the second end 15 of the air guide assembly 10, the structure of the air guide assembly 10 extending beyond the air outlet 310 can be expanded. This further expands the airflow range of the control base point 13 located at the first end 14 or the second end 15 of the air guide assembly 10 corresponding to the air outlet 310. This allows for personalized airflow adjustment in different areas of the space to meet the comfort needs of different users, especially in large spaces or multi-functional areas. In addition, in multi-functional spaces, different airflow angle ranges can provide different suitable airflow conditions for different activity areas, meeting diverse usage needs.

[0141] Furthermore, by adjusting the blowing angle range of each air guide component 10, the problem of uneven temperature in the room can be solved more effectively. For example, special adjustments can be made for areas with direct sunlight or areas near doors and windows. By precisely controlling the airflow direction of each area, unnecessary energy consumption can be reduced, thereby improving the overall energy efficiency of the system and helping to reduce operating costs and energy consumption.

[0142] For ease of description, the multiple air guiding components 10 are divided into two types based on the position of the base point 13: a first air guiding component 10a and a second air guiding component 10b. The base point 13 of the first air guiding component 10a is located at either the first end 14 or the second end 15 of the first air guiding component 10a, while the base point 13 of the second air guiding component 10b is located between the first end 14 and the second end 15.

[0143] In one possible implementation, the plurality of air guiding components 10 may include two first air guiding components 10a and at least one second air guiding component 10b. Figure 6 The embodiment shown includes two first air guide components 10a and two second air guide components 10b.

[0144] For example, in combination Figure 1 and Figure 6 As shown, the air outlet 310 may include a third end 311 and a fourth end 312 disposed opposite to each other along the extension direction (x direction) of the air outlet 310. Two first air guiding components 10a are respectively disposed at the third end 311 and the fourth end 312, and a second air guiding component 10b is located between the two first air guiding components 10a. The ends of the two first air guiding components 10a that are opposite to each other are configured as base points 13. In this embodiment, the ends of the two first air guiding components 10a that are opposite to each other are the first ends 14 of the first air guiding components 10a, that is, in this embodiment, the base points 13 of the two first air guiding components 10a are close to the third end 311 and the fourth end 312, respectively. The base point 13 of the second air guiding component 10b is located between the first end 14 and the second end 15 of the air guiding component 10.

[0145] It should be noted that the two first air guide components 10a can be symmetrically arranged with respect to the central axis of the air outlet 310. The two second air guide components 10b can also be symmetrically arranged with respect to the central axis of the air outlet 310.

[0146] This setting further limits the location of the base point 13, thereby expanding the control of the airflow range at both ends of the ducted air handling unit 100, and thus increasing the airflow range of the entire ducted air handling unit 100, so as to more accurately meet the comfort needs of different users.

[0147] Since the ducted air handling unit 100 is usually installed inside the ceiling, only the air outlet surface is exposed to the room. Therefore, by setting the base point 13 of the air guide component 10 located at both ends of the air outlet 310 at both ends of the air outlet 310, the air outlet area outside the air guide component 10 can be expanded, thereby increasing the air outlet area.

[0148] Furthermore, in combination Figure 3 and Figure 6 As shown, there can be multiple drive components 20. Each drive component 20 can correspond to one air guide component 10, and each drive component 20 is used to individually drive at least a portion of the structure of the air guide component 10 corresponding to the drive component 20 to extend out of the air outlet 310.

[0149] This configuration, where each air guide component 10 has its own dedicated drive component 20, allows for independent control of each component. This enables precise adjustment of airflow direction and intensity in each area as needed, adapting to different room layouts and usage requirements. Users can flexibly adjust the settings of each air guide component 10 according to specific environmental conditions to achieve a more uniform and effective airflow distribution, preventing localized overheating or cooling and improving overall comfort. This redundancy design enhances system reliability and stability; for example, if one drive component 20 fails, the others can still function normally. Because each air guide component 10 and drive component 20 is independent, maintenance and troubleshooting become simpler, reducing maintenance time and costs.

[0150] It should be noted that the driving component 20 can drive multiple air guide components 10 simultaneously, or it can drive different air guide components 10 individually. In this embodiment, the driving method of the air guide components 10 is not further limited.

[0151] In other embodiments, at least two adjacent air guide components 10 share a first drive element 21 or a second drive element 22, with the shared first drive element 21 or second drive element 22 located between the two adjacent air guide components 10.

[0152] For example, such as Figure 7 and Figure 8 As shown, there are four air guide assemblies 10, which are spaced apart along the extension direction of the air outlet 310. The drive assembly 20 includes a first drive element 21 and a second drive element 22. Each air guide assembly 10 corresponds to one drive assembly 20. During assembly, the second ends 15 of the two air guide assemblies 10 on the left can be arranged adjacent to each other, and the second ends 15 of the two air guide assemblies 10 on the right can also be arranged adjacent to each other. The second drive element 22 is placed at the second end 15 of the air guide assembly, so that the two air guide assemblies 10 on the left and the two air guide assemblies 10 on the right can share one second drive element 22. This saves one second drive element 22 for each assembly, thus reducing costs. By placing the shared second drive element 22 between two air guide assemblies 10, the assembly difficulty of the second drive element 22 and the two air guide assemblies 10 can be reduced, facilitating quick installation.

[0153] Continue to refer to Figure 7 and Figure 8 As shown, along the extension direction of the air outlet 310, the air guiding assembly 10 is divided into two groups: two air guiding assemblies 10 on the left and two air guiding assemblies 10 on the right. Two first driving members 21 corresponding to each group are respectively disposed at opposite ends of the two air guiding assemblies 10 in each group, and a second driving member 22 is disposed in the gap between the two air guiding assemblies 10. Both air guiding assemblies 10 can be driven simultaneously by one second driving member 22.

[0154] For example, such as Figure 8 As shown, the second transmission component 221 in the second drive component 22 may include a rack and pinion structure 2211 and a multi-link mechanism 2212. The multi-link mechanism 2212 controls the two air guide assemblies 10 located on both sides of the second drive component 22. In this embodiment, the specific mechanism of the second transmission component 221 is not further limited, as long as it can achieve its function.

[0155] By incorporating a rack and pinion structure 2211 and a multi-link mechanism 2212 into the second transmission component 221, the structure of the second transmission component 221 can be simplified, the manufacturing process is simple, the cost is low, and it is suitable for mass production and application. Furthermore, the multi-link mechanism 2212 can include multiple links, so one second transmission component 221 can control the support plates 11 of multiple air guide assemblies 10, thereby simplifying the structure of the entire air guide assembly 10 and reducing costs.

[0156] For example, the second transmission component 221 may include a rack structure 2211 and two connecting rods. One end of the two connecting rods is rotatably connected to one end of the rack structure 2211, and the other end of the two connecting rods is respectively connected to the support plate 11 of an air guide assembly 10. The second motor 222 may be connected to the rack structure 2211 for transmission. The rotation of the second motor 222 drives the rack structure 2211 to move along the y direction, thereby driving the two connecting rods to drive the support plates 11 of the two air guide assemblies 10 to move along the y direction.

[0157] Of course, in other embodiments, the two second drive members 22 of the two air guide components 10 in each group can be respectively arranged at opposite ends of the air guide component 10, and a first drive member 21 can be arranged in the gap between the two air guide components 10. The first drive member 20 can simultaneously drive the air guide blades 12 on the two air guide components 10. For example, the linkage can include a multi-link mechanism 2212. The multi-link mechanism 2212 controls the air guide blades 12 of the two air guide components 10 located on both sides of the first drive member 21. In this embodiment, the specific mechanism of the linkage is not further limited, as long as it can achieve its function.

[0158] In one possible implementation, the air handling unit 100 also includes a control element (not shown in the figure). For example, the ducted air handling unit 100 has a control element that is electrically connected to the drive assembly 20 and controls the operation of the drive assembly 20.

[0159] For example, the control unit can be electrically or signal-connected to both the first motor and the second motor 222 so as to control the first motor and the second motor 222 respectively, thereby adjusting the range of the first air delivery angle α1 and the range of the second air delivery angle α2.

[0160] Furthermore, when the guide vane 12 can swing in the z-direction or in a direction forming a certain angle with the z-direction, the control unit can also control the guide vane 12 to swing in the z-direction or in a direction forming a certain angle with the z-direction. In this embodiment, the control method of the control unit on the drive assembly 20 is not further limited.

[0161] By setting up a control unit, the drive assembly 20 can be precisely controlled, allowing users to adjust the angle of the guide vanes 12 and the direction of the support plate 11 as needed, thereby achieving more precise airflow management. The control unit can achieve automated operation, automatically adjusting airflow settings based on preset programs or sensor inputs (such as temperature, humidity, personnel activity, etc.), improving the system's intelligence level.

[0162] In one possible implementation, the controller can be used to synchronously control the drive components 20 corresponding to multiple air guide components 10. That is, the first air delivery angle α1 of different air guide components 10 can be in the same range (e.g., ...). Figure 9 (As shown).

[0163] It should be noted that the control unit can be used to synchronously control the drive components 20 corresponding to multiple air guide components 10. This means that when adjusting multiple air guide components 10, the drive components 20 of multiple air guide components 10 are controlled simultaneously to ensure that the adjustment angle of the support plate 11 is the same. (Refer to...) Figure 9 As shown, taking the example where the base point 13 of multiple air guide components 10 is located between the first end 14 and the second end 15 of the air guide component 10, after adjusting the first air delivery angle α1 range for different air guide components 10, the extension directions of the different air guide components 10 are in a state of near parallelism. Here, after adjusting the first air delivery angle α1 range for multiple different air guide components 10, the adjustment of the second air delivery angle α2 range is not further limited. The second air delivery angle α2 range for different air guide components 10 can be the same or different, and can be determined according to specific needs.

[0164] This configuration ensures that the range of the first air delivery angle α1 of the different air guide components 10 is consistent, resulting in a more uniform airflow distribution and helping to maintain a consistent temperature and comfort throughout the room. Since all air guide components 10 have the same range of first air delivery angle α1, the complexity of the control system is reduced, simplifying the control algorithm and hardware design, and lowering system costs and maintenance difficulty. A unified range of first air delivery angle α1 provides a consistent user experience, avoiding problems such as localized temperature differences or uneven airflow caused by different angle settings. Because all air guide components 10 have the same angle setting, the installation and commissioning process is faster and simpler. Users or installers do not need to adjust the angle of each component individually.

[0165] In some other embodiments, the control unit is used to control the drive unit 20 corresponding to the plurality of air guide components 10 respectively, that is, the range of the first air delivery angle α1 of different air guide components 10 may also be different.

[0166] For example, see Figure 10 and Figure 11 As shown, taking the example where the base point 13 of multiple air guide components 10 is located between the first end 14 and the second end 15 of the air guide component 10, some of the multiple air guide components 10 rotate to the range of the first air delivery angle α1, while the other part is in the initial unadjusted state. Figure 11As shown, the air guide components 10 in the plurality of air guide components 10 can move in different directions. Among them, after the different air guide components 10 have completed the adjustment of the first air delivery angle α1 range, the extension directions of the support plates 11 of the different air guide components 10 are set at an angle. Figure 10 and Figure 11 The diagram only shows a schematic of four air guide components 10. When there are more air guide components 10, there will be more adjustment methods, which will not be described in detail here.

[0167] By controlling the drive components 20 corresponding to multiple air guide components 10 individually, personalized airflow adjustment can be performed in different areas of the room to meet the comfort needs of different users, especially in large spaces or multi-functional areas. Furthermore, in multi-functional spaces (such as conference rooms, open-plan offices, etc.), different ranges of the first air delivery angle α1 can provide suitable airflow conditions for different activity areas, meeting diverse usage needs. By adjusting the range of the first air delivery angle α1 of each air guide component 10, the problem of uneven temperature within the room can be solved more effectively. For example, special adjustments can be made for areas with direct sunlight or areas near doors and windows. By precisely controlling the airflow direction in each area, unnecessary energy consumption can be reduced, thereby improving the overall energy efficiency of the system and helping to reduce operating costs and energy consumption.

[0168] In the above embodiments, it is described that each air guide assembly 10 has a separate drive assembly 20 for driving. In other embodiments, there may be other driving methods. These will not be described again in the embodiments of this application.

[0169] It should be noted that the structures in the attached diagrams are only for illustrating functions, positional relationships, and status, and are not intended to limit the specific structure of the air guide assembly. The specific structure can be set according to specific circumstances.

[0170] The various embodiments or implementation methods described in this specification are presented in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.

[0171] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0172] In the description of this application, it should be understood that the terms “comprising” and “having” as used herein, and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are expressly listed, but may include other steps or units that are not expressly listed or that are inherent to such process, method, product, or apparatus.

[0173] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the connection within two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0174] 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. An air handling device, characterized in that, include: A housing assembly is disposed within the ceiling of the target space. The housing assembly includes an air outlet surface that is exposed outside the ceiling. The air outlet surface includes an air outlet that extends along a first direction. Multiple air guiding components are sequentially arranged inside the air outlet along the extension direction of the air outlet, and each air guiding component includes a movable air guiding blade; A drive assembly is drivenly connected to all of the plurality of said air guide assemblies, and the drive assembly is at least used to drive at least a portion of the structure of at least one of the air guide assemblies to extend out of the air outlet.

2. The air handling equipment according to claim 1, characterized in that, The air handling unit is a duct-type air handling unit; wherein... The housing assembly contains an evaporator and a fan, the fan being used to deliver air to the air outlet.

3. The air handling equipment according to claim 2, characterized in that, Each of the aforementioned air guide components includes a base point; The drive component is at least used to drive the air guide component to rotate around the base point, so that at least a portion of the structure of the air guide component extends out of the air outlet.

4. The air handling equipment according to claim 3, characterized in that, The air guiding assembly includes a first end and a second end disposed along the extension direction of the air outlet; wherein... The base point is located between the first end and the second end of the air guide assembly, or the base point is located at either the first end or the second end of the air guide assembly.

5. The air handling equipment according to claim 4, characterized in that, The base points of the plurality of air guide components are at the same position relative to the air guide components; The base point of each of the multiple air guide components is located between the first end and the second end of the air guide component.

6. The air handling equipment according to claim 4, characterized in that, A portion of the plurality of air guiding components has its base point located between the first end and the second end; Another portion of the plurality of air guide components has its base point located at either the first or second end of the air guide component.

7. The air handling equipment according to claim 6, characterized in that, The plurality of air guiding components include two first air guiding components and at least one second air guiding component; The air outlet includes a third end and a fourth end that are disposed opposite to each other along the extension direction of the air outlet; wherein... Two first air guide components are respectively disposed at the third end and the fourth end, and the second air guide component is located between the two first air guide components; The two ends of the first air guide components that are opposite to each other are configured as the base point; The base point of the second air guide component is located between the first end and the second end of the air guide component.

8. The air handling apparatus according to any one of claims 1-7, characterized in that, The number of the driving components is multiple; among them... Each of the drive components corresponds to one of the air guide components, and each drive component is used to individually drive at least a portion of the structure of the air guide component corresponding to the drive component to extend outside the air outlet.

9. The air handling apparatus according to any one of claims 1-7, characterized in that, Each of the air guide components includes a support plate, and the air guide blades are rotatably connected to the support plate; The support plate extends along the extension direction of the air outlet, and each of the air guide blades is arranged sequentially along the surface of the support plate; The drive assembly is connected to the support plate in a driving manner, and the drive assembly is at least used to drive at least a portion of the structure of the support plate of each air guide assembly to extend out of the air outlet; The drive assembly is connected to the guide vane in a transmission manner, and the drive assembly is also used to drive each guide vane on each guide assembly to rotate around its own rotation axis.

10. The air handling equipment according to claim 9, characterized in that, The air guide assembly also includes a linkage component, and all the air guide blades are linked with the linkage component. The drive assembly drives all the air guide blades to swing through the linkage component.

11. The air handling apparatus according to any one of claims 1-7, characterized in that, Also includes: A control unit, which is electrically connected to the drive assembly, controls the operation of the drive assembly.

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