Motor, air guide structure, indoor unit and air treatment equipment

Abstract

The embodiment of the invention provides a motor, an air guide structure, an indoor unit and air treatment equipment, and relates to the technical field of air treatment equipment. The motor provided by the embodiment of the invention comprises a shell, a first output assembly and a second output assembly. The first output assembly comprises a first stator, a first rotor and a first output piece; the first output piece is provided with a through hole; the second output assembly comprises a second stator, a second rotor and a second output piece; the second output member passes through the through hole. The first rotor and the first stator are matched to drive the first output piece, the second rotor and the second stator are matched to drive the second output piece, the motor with the first rotor and the second rotor is adopted so that the bearing piece and the air guide blades can be driven to rotate by 360 degrees, and the rotation angle can be controlled for hovering; the axial space is fully utilized, and a coaxial and compact space layout is formed.

Description

Technical Field

[0001] The present application relates to air handling equipment technology, and in particular to a motor, an air guide structure, an indoor unit and air handling equipment. Background Art

[0002] Air handling equipment, such as air conditioners, typically has an air outlet with guide vanes positioned at the outlet. These vanes can be rotated to adjust the direction of airflow by changing their angle relative to the outlet. These vanes are typically fixed to a specific area near the outlet and rotated by levers, creating a left-right sweep or up-and-down swing.

[0003] In the related technology, a rotatable carrier can also be set at the air outlet, and the air guide blades can be set on the carrier. By controlling the rotation of the carrier, its angle relative to the air outlet can be changed, thereby further controlling the air supply angle to adapt to different room layouts and user needs, helping to reduce air supply blind spots and optimize the distribution of airflow.

[0004] However, both the carrier and the air guide blades require corresponding driving components to drive them to rotate, resulting in a complex structure and a large space occupied by the components, which is not conducive to the integration and miniaturization of air treatment equipment. Summary of the Invention

[0005] In view of this, the embodiments of the present application provide a motor, an air guide structure, an indoor unit and an air treatment device, which can simplify the structure, make the components occupy a smaller space and realize the integration and miniaturization of the air treatment device.

[0006] To achieve the above objectives, the embodiments of the present application provide a motor, an air guide structure, an indoor unit, and an air handling device, which adopt the following technical solutions:

[0007] In a first aspect, an embodiment of the present application provides a motor, the motor comprising a housing, a first output assembly, and a second output assembly;

[0008] The first output assembly includes a first stator, a first rotor, and a first output member; the first stator is disposed in the housing, the first rotor cooperates with the first stator, and the first rotor can rotate relative to the housing;

[0009] The first output member is connected to the first rotor, and the first output member is provided with a through hole;

[0010] The second output assembly includes a second stator, a second rotor and a second output member; the second stator is disposed on the housing, the second rotor cooperates with the second stator, and the second rotor can rotate relative to the housing;

[0011] The second output member is connected to the second rotor, and the second output member is passed through the through hole;

[0012] One of the first output member and the second output member can be used to drive the carrier to move, and the other of the first output member and the second output member can be used to drive the wind guide blade to move relative to the carrier.

[0013] In a possible implementation, in the motor provided in an embodiment of the present application, the housing is provided with a partition plate, and the partition plate divides the interior area of the housing into a first accommodating cavity and a second accommodating cavity;

[0014] The first stator and the first rotor are disposed in the first accommodating cavity, and the second stator and the second rotor are disposed in the second accommodating cavity.

[0015] In a possible implementation, in the motor provided by an embodiment of the present application, the first stator is provided with a via;

[0016] The first end of the second output member is located in the second accommodating cavity, the second output member is passed through the through hole, and the second end of the second output member is located on a side of the first accommodating cavity away from the second accommodating cavity, and the second end of the second output member is used to connect with the supporting member.

[0017] In one possible implementation, in the motor provided in an embodiment of the present application, the first end of the second output member abuts against the surface of the second rotor facing the partition plate, the first stator and the second stator are both sleeved on the second output member, and the partition plate is located between the first stator and the second stator.

[0018] In a possible implementation, in the motor provided in an embodiment of the present application, the first stator is fixedly connected to the partition plate, and the first rotor is sleeved on the outside of the first stator;

[0019] The second stator is fixedly connected to the partition plate, and the second rotor is sleeved on the outer side of the second stator; the first stator and the second stator are symmetrically arranged with respect to the partition plate.

[0020] In a possible implementation, in the motor provided by an embodiment of the present application, the first output member is located on a side of the first rotor away from the partition plate in a direction parallel to the rotation axis of the first output member.

[0021] In a possible implementation, in the motor provided in an embodiment of the present application, there are multiple first output members, and the multiple first output members are arranged around the periphery of the through hole.

[0022] In a possible implementation, in the motor provided by an embodiment of the present application, the first output member includes an output bar, and the second output member includes an output shaft;

[0023] In a direction parallel to the rotation axis of the first output member, the output shaft extends beyond the first rotor by a length greater than a thickness of the output bar.

[0024] In a possible implementation, in the motor provided in an embodiment of the present application, the partition plate includes a main body and connecting columns protruding from opposite sides of the main body;

[0025] The connecting column located on the first side of the partition plate is fixedly connected to the first stator;

[0026] The connecting column located on the second side of the partition plate is fixedly connected to the second stator.

[0027] In a possible implementation, in the motor provided in an embodiment of the present application, the second output member is disposed through the inner side of the connecting column.

[0028] In a possible implementation, in the motor provided in an embodiment of the present application, the through hole coincides with the rotation axis of the first output member, and the first output member and the second output member are coaxially arranged.

[0029] In a second aspect, an embodiment of the present application provides an air guide structure, comprising the above-mentioned motor and adjustment assembly;

[0030] The adjustment assembly includes a bearing member and an air guide blade, and the air guide blade is movably arranged on the bearing member;

[0031] The first output member is connected to the bearing member to drive the bearing member to move, and the second output member is connected to the wind guide blade to drive the wind guide blade to rotate.

[0032] In a third aspect, an embodiment of the present application provides an indoor unit, which is an air-conditioning wall unit. The air-conditioning wall unit includes a heat exchanger and the above-mentioned air guide structure, and the air guide structure is located on the air outlet side of the heat exchanger.

[0033] In a fourth aspect, an embodiment of the present application provides an air treatment device, including the above-mentioned indoor unit, or the above-mentioned air guide structure.

[0034] The embodiments of the present application provide a motor, an air guide structure, an indoor unit, and an air handling device, wherein the motor includes a housing, a first output assembly, and a second output assembly. The first output assembly includes a first stator, a first rotor, and a first output member; the first stator is disposed in the housing, and the first rotor cooperates with the first stator, and the first rotor can rotate relative to the housing. The first output member is connected to the first rotor, and the first output member is provided with a through hole; the second output assembly includes a second stator, a second rotor, and a second output member; the second stator is disposed in the housing, and the second rotor cooperates with the second stator, and the second rotor can rotate relative to the housing. The second output member is connected to the second rotor, and the second output member is passed through the through hole. One of the first output member and the second output member can be used to drive the bearing member to move, and the other of the first output member and the second output member can be used to drive the air guide vanes to move relative to the bearing member. By integrating the functions of driving the bearing member and the air guide vanes into a single motor, and using the first output assembly and the second output assembly of the motor to drive the bearing member and the air guide vanes respectively, the number of components is significantly reduced. The first and second output components share a housing. The first output component is driven by the cooperation of the first rotor and the first stator, while the second output component is driven by the cooperation of the second rotor and the second stator. Furthermore, the through-hole of the first output component allows the second output component to pass through it, forming a coaxial and compact spatial layout. By adopting a motor with first and second rotors, it can achieve 360° rotation and control the rotation angle to hover, fully utilizing the axial space and enabling bidirectional output within a limited volume. This is conducive to the development of miniaturization and integration of air treatment equipment and can adapt to different usage scenarios.

[0035] In addition to the technical problems solved by the embodiments of the present application, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the technical solutions provided by the embodiments of the present application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation methods described here are only used to illustrate and explain the present application, and the present application is not limited to the specific implementation methods described below.

[0037] Figure 1 Schematic diagram of the structure of the indoor unit provided in the embodiment of the present application Figure 1 ;

[0038] Figure 2 Schematic diagram of the structure of the indoor unit provided in the embodiment of the present application Figure 2 ;

[0039] Figure 3 Schematic diagram of the wind guide structure provided in the embodiment of the present application Figure 1 ;

[0040] Figure 4 Schematic diagram of the wind guide structure provided in the embodiment of the present application Figure 2 ;

[0041] Figure 5 A schematic diagram of the structure of a motor provided in an embodiment of the present application;

[0042] Figure 6 for Figure 5 Schematic diagram of the internal structure;

[0043] Figure 7 Schematic diagram of the explosion structure of the air guide structure provided in the embodiment of the present application Figure 1 ;

[0044] Figure 8 Schematic diagram of the explosion structure of the air guide structure provided in the embodiment of the present application Figure 2 ;

[0045] Figure 9 A schematic diagram of the internal structure of a carrier provided in an embodiment of the present application;

[0046] Figure 10 This is a schematic diagram of the structure of the air treatment equipment provided in an embodiment of the present application.

[0047] Description of reference numerals:

[0048] 10. Indoor unit; 20. Air outlet; 30. Air guide structure; 31. Transmission assembly; 311. Rack; 312. Synchronous gear; 40. Heat exchanger; 50. Air handling equipment; 60. Outdoor unit; 100. Motor; 110. Housing; 111. Partition plate; 112. First accommodating chamber; 113. Second accommodating chamber; 1111. Main body; 1112. Connecting column; 120. First output assembly; 121. First stator; 1 211, through hole; 122, first rotor; 123, first output member; 1231, through hole; 123a, output bar; 130, second output assembly; 131, second stator; 132, second rotor; 133, second output member; 133a, output shaft; 200, adjustment assembly; 210, bearing member; 211, connecting portion; 212, fixing groove; 220, air guide blade; 230, mounting bracket; 2301, mounting port.

[0049] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be understood as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. The embodiments of the present application are described in detail below in conjunction with the drawings.

[0051] In the description of the embodiments of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to a fixed connection, an indirect connection via an intermediate medium, internal communication between two components, or an interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0052] In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0053] In the description of the embodiments of the present application, “plurality” means two or more, unless otherwise precisely and specifically specified.

[0054] The terms "first", "second", "third", "fourth", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0055] In addition, the terms "comprises" and "having" and any variations thereof are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, product or apparatus.

[0056] Air handling equipment, such as air conditioners, typically features guide vanes at the outlet. These vanes are connected to the outlet using a rotating mechanism, allowing the airflow direction to be adjusted by varying their angle relative to the outlet. Adjustment of the airflow angle primarily relies on the vanes, which are typically fixed to a specific area of the outlet and rotated in one direction by levers, creating a left-right sweep or up-and-down swing.

[0057] However, the aforementioned adjustment of airflow direction and angle presents numerous drawbacks. For one thing, the area of the airflow zone is positively correlated with the area of the air outlet, limiting the adjustable airflow angle. This results in a smaller airflow coverage area for the air conditioning system, making it difficult to meet the airflow needs of large areas. Furthermore, because the air guide blades are located within the air duct and can only rotate at a single angle, blind spots can easily appear when adjusting the airflow angle, resulting in significant temperature differences in the room, significantly impacting comfort.

[0058] As described in the background, air guide blades are rotatably connected to the air outlet of the air conditioner. This allows the direction of airflow from the outlet to be changed by varying the angle at which the air guide blades open relative to the outlet. Related technologies also employ a rotatable support at the outlet, onto which the air guide blades are mounted. By controlling the rotation of the support, the angle of the air guide blades relative to the outlet can be varied, further enabling control of the airflow angle to accommodate different room layouts and user needs, helping to reduce airflow blind spots and optimize airflow distribution.

[0059] However, both the carrier and the air guide blades require corresponding driving components to drive them to rotate, resulting in a complex structure and a large space occupied by the components, which is not conducive to the integration and miniaturization of air treatment equipment.

[0060] Based on the above technical problems, an embodiment of the present application provides a motor, an air guide structure, an indoor unit and an air treatment device. In this technical solution, the motor includes a housing, a first output assembly and a second output assembly. The first output assembly includes a first stator, a first rotor and a first output member; the first stator is arranged in the housing, the first rotor is used in conjunction with the first stator, and the first rotor can rotate relative to the housing. The first output member is connected to the first rotor, and the first output member is provided with a through hole; the second output assembly includes a second stator, a second rotor and a second output member; the second stator is arranged in the housing, the second rotor is used in conjunction with the second stator, and the second rotor can rotate relative to the housing. The second output member is connected to the second rotor, and the second output member is passed through the through hole. One of the first output member and the second output member can be used to drive the bearing member to move, and the other of the first output member and the second output member can be used to drive the air guide blade to move relative to the bearing member.

[0061] By integrating the functions of driving the carrier and the air guide blades into a single motor, and utilizing the first output assembly and the second output assembly of the motor to drive the carrier and the air guide blades respectively, the number of parts is significantly reduced. The first output assembly and the second output assembly share a common housing, and the first output member is driven by the cooperation of the first rotor and the first stator, and the second output member is driven by the cooperation of the second rotor and the second stator. In addition, the through hole of the first output member allows the second output member to pass through it, forming a coaxial and compact spatial layout. By adopting a motor with a first rotor and a second rotor, it is possible to achieve 360° rotation and control the rotation angle for hovering, fully utilizing the axial space, so that the motor can achieve two-way output within a limited volume, which is conducive to the miniaturization and integration of air treatment equipment and can adapt to different usage scenarios.

[0062] The following specific embodiments describe in detail the technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0063] Reference Figure 1 and Figure 2 As shown, combined with Figure 10 The present embodiment provides an air handling device 50, which includes, but is not limited to, air conditioning equipment, a humidifier, a dehumidifier, ventilation equipment, a heat recovery ventilation system, an air purifier, and fresh air equipment. The air conditioning equipment includes, but is not limited to, portable air conditioners, window air conditioners, split air conditioners, central air conditioners, and the like.

[0064] For ease of description, the present invention describes an air handling device 50 as a split-type air conditioner. The air handling device 50 includes an indoor unit 10 and an outdoor unit 60. The indoor unit 10 is connected to the outdoor unit 60. The present invention does not limit the structure of the outdoor unit 60.

[0065] The indoor unit 10 has an air outlet 20, through which air is delivered to the outside. The indoor unit 10 provided in the embodiments of the present application may be a wall-mounted air conditioner. The indoor unit 10 of the air handling device may be mounted on a wall indoors, and the air outlet 20 may be located on the front side (the side facing away from the wall) of the indoor unit 10 and near the bottom. For example, the air outlet 20 may be arranged downwardly at an angle to more appropriately distribute air to the air handling device 50.

[0066] The indoor unit 10 provided in the embodiment of the present application includes a heat exchanger 40, a compressor, and an air guide structure 30. The air guide structure 30 can be located on the outlet side of the heat exchanger 40. The indoor unit 10 uses the air guide structure 30 to guide the outlet air, adapting to different room layouts and user needs, helping to reduce air supply blind spots and optimize airflow distribution. The heat exchanger 40 can be an evaporator or a condenser.

[0067] It is important to know that the evaporator, condenser and compressor are the core components in the refrigeration equipment, which work together to realize the refrigeration cycle.

[0068] The evaporator is the component in the refrigeration system responsible for absorbing heat. In the evaporator, the refrigerant liquid evaporates and turns into gas by absorbing heat from the surrounding air. This process reduces the temperature of the surrounding air, thus achieving the cooling effect.

[0069] The condenser is the component in the refrigeration system responsible for releasing heat. In the condenser, the gaseous refrigerant releases heat and condenses into liquid, a process that discharges heat to the external environment.

[0070] The compressor is responsible for compressing the refrigerant and pushing it to circulate through the system. It compresses the low-pressure gaseous refrigerant into a high-pressure gaseous state, thereby increasing its temperature and pressure.

[0071] In one possible implementation, refer to Figure 3 and Figure 4 As shown, combined with Figure 1 The air guide structure 30 includes a motor 100 and an adjustment assembly 200 .

[0072] The adjustment assembly 200 includes a carrier 210 and an air guide vane 220. The carrier 210 is movably mounted on the indoor unit 10, and the air guide vane 220 is movably mounted on the carrier 210. The first output member 123 of the motor 100 is connected to the carrier 210 to drive the carrier 210 to move relative to the indoor unit 10, and the second output member 133 of the motor 100 is connected to the air guide vane 220 to drive the air guide vane 220 to rotate relative to the carrier 210. The air guide vane 220 is a plate-shaped structure that can cover the air outlet 20. Multiple air guide vanes 220 can be provided on the carrier 210, and the multiple air guide vanes 220 are spaced apart along the length of the carrier 210. The indoor unit 10 adjusts the air supply direction and angle of the indoor unit 10 by rotating the air guide vanes 220, thereby improving the air supply effect and achieving flexible air supply for the air handling equipment.

[0073] In the above embodiment, the carrier 210 may be a plate-shaped structure, and the carrier 210 extends along the length direction of the air outlet 20 so that the adjustment assembly 200 can cover the air outlet 20, and the air guide blades 220 are sequentially spaced along the plate surface of the carrier 210. Figure 1 As shown, one end of the carrier 210 can be rotated to the outside of the air outlet 20, and combined with the wind guiding function of the wind guide blades 220 on the carrier 210, the wind guiding area can be further expanded and the air supply effect can be improved. Figure 3 and Figure 4 As shown, the air guide blade 220 can rotate relative to the carrier 210. The air guide blade 220 adjusts the angle of the air guide blade 220 relative to the carrier 210 by rotating, thereby achieving multi-angle air guidance.

[0074] In one possible implementation, refer to Figure 5 and Figure 6 As shown, an embodiment of the present application provides a motor 100 , including a housing 110 , a first output assembly 120 , and a second output assembly 130 .

[0075] The first output assembly 120 includes a first stator 121 , a first rotor 122 and a first output member 123 . The first stator 121 is disposed in the housing 110 , and the first rotor 122 cooperates with the first stator 121 . The first rotor 122 can rotate relative to the housing 110 .

[0076] The first output member 123 is connected to the first rotor 122 , and the first output member 123 is provided with a through hole 1231 .

[0077] The second output assembly 130 includes a second stator 131 , a second rotor 132 and a second output member 133 . The second stator 131 is disposed on the housing 110 . The second rotor 132 cooperates with the second stator 131 and can rotate relative to the housing 110 .

[0078] The second output member 133 is connected to the second rotor 132 , and the second output member 133 passes through the through hole 1231 .

[0079] One of the first output member 123 and the second output member 133 can be used to drive the carrier 210 to move relative to the indoor unit 10 , and the other of the first output member 123 and the second output member 133 can be used to drive the air guide vane 220 to move relative to the carrier 210 .

[0080] In the above embodiment, the coordination between the first rotor 122 and the first stator 121, as well as the coordination between the second rotor 132 and the second stator 131, is common knowledge in the relevant technical field. The first stator 121 is capable of driving the first rotor 122 to rotate, and the second stator 131 is capable of driving the second rotor 132 to rotate. By integrating the functions of the drive carrier 210 and the air guide vanes 220 into a single motor 100, the number of components is significantly reduced, replacing the two separately configured drive devices (e.g., two drive members or a complex transmission mechanism) required in the related art.

[0081] The first output assembly 120 and the second output assembly 130 share the housing 110. The first rotor 122 and first stator 121 cooperate to drive the first output member 123, while the second rotor 132 and second stator 131 cooperate to drive the second output member 133. Furthermore, the through-hole 1231 of the first output member 123 allows the second output member 133 to pass through it, forming a coaxial and compact spatial layout. This fully utilizes the axial space, enabling the motor 100 to achieve bidirectional output within a limited volume, facilitating the development of miniaturized and integrated air handling equipment and reducing system complexity.

[0082] The first output member 123 and the second output member 133 in the same motor 100 can realize synchronous or independent adjustment of the movement of the carrier 210 and the air guide blade 220 through electrical control. For example, when adjusting the air supply direction, the angle changes of the two can be coordinated to optimize the airflow distribution and reduce the delay or mismatch problems that may exist in the traditional sub-control system. It helps to accurately control the air supply range, reduce blind spots, and improve user experience. By adopting a motor 100 with two rotors, it is possible to drive the carrier 210 and the air guide blade 220 to rotate 360° respectively, and the rotation angle can be controlled to hover, making full use of the axial space to form a coaxial and compact spatial layout. In actual applications, the carrier 210 and the air guide blade 220 may be limited by the actual environment and cannot complete a 360° rotation, but can hover at a certain angle. This application does not limit the rotation angle of the carrier 210 and the air guide blade 220.

[0083] Specifically, the first output member 123 of the motor 100 is connected to the carrier 210 to drive the carrier 210 to move relative to the indoor unit 10, and the second output member 133 of the motor 100 is connected to the air guide blade 220 to drive the air guide blade 220 to rotate relative to the carrier 210.

[0084] In a possible embodiment, the housing 110 is provided with a partition plate 111 , and the partition plate 111 divides the inner area of the housing 110 into a first accommodating cavity 112 and a second accommodating cavity 113 .

[0085] The first stator 121 and the first rotor 122 are disposed in the first accommodating chamber 112 , and the second stator 131 and the second rotor 132 are disposed in the second accommodating chamber 113 .

[0086] In the above embodiment, referring to Figure 6 As shown, in the height direction of motor 100, first accommodating cavity 112 can be located above second accommodating cavity 113. Separator plate 111 separates first stator 121 and first rotor 122, as well as second stator 131 and second rotor 132, into different cavities. This not only avoids mechanical interference during movement between the two, but also enables spatial reuse through the shared housing 110, significantly reducing the overall volume of motor 100 and meeting the requirements for miniaturization of air handling equipment. Furthermore, first stator 121 and first rotor 122, as well as second stator 131 and second rotor 132, are independently mounted in their respective cavities, facilitating assembly and maintenance while reducing the number of parts and lowering structural complexity.

[0087] The partition plate 111 provides rigid support, reduces vibration transmission, and improves reliability during high-load operation; at the same time, it avoids electromagnetic interference or heat cross-influence between the first accommodating cavity 112 and the second accommodating cavity 113, ensuring stable operation.

[0088] In a specific implementation, the first stator 121 is provided with a through hole 1211 . The axis of the through hole 1211 coincides with the axis of the first stator 121 . The extending direction of the through hole 1211 is parallel to the height direction of the first stator 121 .

[0089] The first end of the second output member 133 is located in the second accommodating cavity 113, the second end of the second output member 133 passes through the through hole 1211, and the second end of the second output member 133 is located on the side of the first accommodating cavity 112 away from the second accommodating cavity 113, and the second end of the second output member 133 is used to connect with the carrier 210.

[0090] In the above embodiment, the second output member 133 passes directly through the through hole 1211 of the first stator 121, eliminating the need for an additional transmission mechanism. This reduces the number of components and the complexity of the structure. The second output member 133 extends axially, fully utilizing the first and second accommodating cavities 112 and 113 on either side of the partition plate 111. This avoids space waste associated with a lateral layout, achieves axial spatial reuse, and facilitates the miniaturization of the air handling equipment.

[0091] Via holes 1211 provide a pre-set perforated channel for second output member 133, simplifying the assembly process, reducing assembly difficulty, and improving production efficiency. Via holes 1211 also assist in the precise positioning of second output member 133, providing axial support and radial limiting, reducing vibration and misalignment during operation, enhancing structural stability, preventing deviations caused by manual assembly, and improving structural reliability.

[0092] In one possible embodiment, the first stator 121 is fixedly connected to the partition plate 111, and the first rotor 122 is sleeved outside the first stator 121. This can ensure the stability of the first stator 121 and enable the first rotor 122 to rotate around the first stator 121.

[0093] In a direction parallel to the rotational axis of the first output member 123, the first output member 123 is located on a side of the first rotor 122 away from the partition plate 111. It will be appreciated that the location of the first output member 123 on the side of the first rotor 122 away from the partition plate 111 facilitates transmission between the first output member 123 and the carrier 210, avoiding structural interference. This also shortens the power transmission path and reduces energy loss.

[0094] In the above embodiment, the first stator 121 is fixedly connected to the partition plate 111, which enhances the rigid support of the first stator 121 and improves the stability of the overall structure. The first rotor 122 is sleeved outside the first stator 121, utilizing the rotor's enveloping design to reduce mechanical stress under high-frequency operation.

[0095] In addition, the first stator 121 and the second stator 131 are symmetrically arranged with respect to the partition plate 111 , which can further even out stress, avoid stress concentration, and improve the stability of the system.

[0096] In a possible embodiment, there are multiple first output members 123, and the multiple first output members 123 are arranged around the periphery of the through hole 1231. Figure 5 As shown, the number of first output members 123 can be set to two, three or four, preferably two. By setting multiple first output members 123, when the first output component 120 and the carrier 210 transmit, each first output member 123 can evenly share the transmission stress, thereby improving the transmission stability of each first output member 123.

[0097] In a possible implementation, the second stator 131 is fixedly connected to the partition plate 111 , and the second rotor 132 is sleeved on the outside of the second stator 131 .

[0098] The first end of the second output member 133 abuts against the surface of the second rotor 132 facing the partition plate 111, and the first stator 121 and the second stator 131 are both sleeved on the second output member 133. This can save axial space and further reduce the volume occupied by the motor 100.

[0099] A second end of the second output member 133 passes through the second stator 131 .

[0100] Furthermore, the partition plate 111 is located between the first stator 121 and the second stator 131 .

[0101] In the above embodiment, the second rotor 132 is sleeved outside the second stator 131, shortening the axial dimension and reducing the overall volume of the motor 100. The first end of the second output member 133 is directly fixed to the surface of the second rotor 132, while the second end of the second output member 133 passes through the second stator 131. This shortens the force transmission path, minimizing power transfer from the second rotor 132 to the second output member 133. This reduces energy loss and mechanical wear, improving transmission efficiency, and further compressing space requirements.

[0102] In addition, the partition plate 111 provides stable rigid support for the second stator 131 , reducing the risk of vibration and displacement during high-speed rotation, and improving the operational stability of the motor 100 .

[0103] In a specific implementation, the first output member 123 includes an output bar 123a, and the second output member 133 includes an output shaft 133a. The output bar 123a can be arranged in an arc shape, and the axis of the output bar 123a coincides with the axis of the output shaft 133a.

[0104] In a direction parallel to the rotational axis of the first output member 123, the output shaft 133a extends beyond the first rotor 122 by a length greater than the thickness of the output bar 123a. It will be appreciated that, in the height direction of the output bar 123a, the top surface of the output shaft 133a is higher than the top surface of the output bar 123a. This prevents structural interference between the output shaft 133a and the output bar 123a, improving transmission accuracy.

[0105] In a possible implementation, the partition plate 111 includes a main body 1111 and connecting columns 1112 protruding from opposite sides of the main body 1111 .

[0106] The connecting column 1112 located on the first side of the partition plate 111 is fixedly connected to the first stator 121 .

[0107] The connecting column 1112 located on the second side of the partition plate 111 is fixedly connected to the second stator 131 .

[0108] Furthermore, the connecting column 1112 located on the first side of the partition plate 111 is located in the first accommodating cavity 112 , and the first stator 121 is fixedly connected to the connecting column 1112 located on the first side of the partition plate 111 .

[0109] The second stator 131 is fixedly connected to the connecting column 1112 located on the second side of the partition plate 111 in the second accommodating cavity 113 of the connecting column 1112. In the above-mentioned arrangement, the partition plate 111 divides the connecting column 1112 into two parts, one located in the first accommodating cavity 112 and the other located in the second accommodating cavity 113, and the two parts are arranged axially. The connecting column 1112 fixes the first stator 121, the second stator 131 and the partition plate 111 into a whole, thereby enhancing the rigidity of the internal structure of the motor 100. Furthermore, the second output member 133 is disposed inside the connecting column 1112. The axial support and radial limiting functions of the connecting column 1112 are utilized to avoid radial deviation or loosening of the second output member 133 during high-speed rotation, thereby extending the life of the equipment.

[0110] Furthermore, the second output member 133 is arranged along the inner side of the connecting column 1112 to avoid space occupation by the external supporting structure, thereby further compressing the layout space of components.

[0111] Furthermore, the connecting column 1112 may be made of heat-conducting material to assist in transferring heat from the first stator 121 and the second stator 131 to the partition plate 111 or the housing 110 , thereby promoting heat dissipation and avoiding efficiency degradation or component aging caused by local overheating.

[0112] In one possible embodiment, through-hole 1231 coincides with the rotational axis of first output member 123. Specifically, the central axis of through-hole 1231 coincides with the rotational axis of first output member 123. First output member 123 and second output member 133 are coaxially arranged. This avoids spatial conflicts caused by axis offset between first and second output members 123, 133. The coaxial design ensures highly aligned installation positions of first and second output members 123, 133, simplifying the assembly process, reducing manual labor, and minimizing the impact of assembly errors on performance.

[0113] In one possible implementation, refer to Figure 7 and Figure 8 As shown, combined with Figure 3 and Figure 4 The carrier 210 is provided with a connecting portion 211, which is provided with a plurality of fixing grooves 212. The connecting portion 211 can be a shell at the bottom of the carrier 210. The output bars are provided corresponding to the fixing grooves 212, and the output bars are inserted into the corresponding fixing grooves 212. The output bars are engaged with the connecting portion 211 through the fixing grooves 212.

[0114] By providing the fixing slot 212 , a simple structure is used to realize that the output bar drives the carrier 210 to rotate, which helps to reduce the complexity of parts and components and ease the difficulty of assembly.

[0115] In one possible embodiment, the air guide structure 30 further includes a transmission assembly 31, which is located within the carrier 210. The input end of the transmission assembly 31 is connected to the output shaft, and the output end of the transmission assembly 31 is connected to the air guide blades 220. In a specific implementation, the transmission assembly 31 includes a rack 311 and a plurality of synchronous gears 312. The synchronous gears 312 are connected to the air guide blades 220 in a one-to-one correspondence, and each synchronous gear 312 is engaged with the rack 311. The output end of the transmission assembly 31 is capable of driving one of the synchronous gears 312 to rotate, and this synchronous gear 312 drives the rack 311 to move, thereby simultaneously driving the rotation of multiple air guide blades 220 through the rack 311.

[0116] In a possible embodiment, the adjustment assembly 200 further includes a mounting bracket 230 , which is configured to be disposed on a housing of the indoor unit 10 . Specifically, the mounting bracket 230 is fixedly disposed at the air outlet 20 of the indoor unit 10 .

[0117] The carrier 210 is rotatably disposed on the top surface of the mounting bracket 230 , the motor 100 is disposed on the bottom surface of the mounting bracket 230 , and the first output member 123 and the second output member 133 pass through the mounting bracket 230 .

[0118] The mounting bracket 230 can provide stable support for the bearing member 210 and the motor 100 , thereby enhancing the stability of the structure.

[0119] Furthermore, the bottom surface of the mounting bracket 230 is provided with a mounting opening 2301, into which the motor 100 is inserted. The mounting surface of the mounting opening 2301 is adapted to mate with the housing 110 of the motor 100. The mounting opening 2301 provides a mounting position for the motor 100, and the mounting opening 2301 provides a secure position for the motor 100. The motor 100 can also disperse vibration stress by cooperating with the mounting opening 2301, and heat can be conducted through the mounting opening 2301, reducing the risk of overheating of the motor 100.

[0120] The embodiment of the present application includes a motor 100, an air guide structure 30, an indoor unit 10, and an air handling device 50, and the following principles are implemented: the motor 100 includes a housing 110, a first output assembly 120, and a second output assembly 130. The first output assembly 120 includes a first stator 121, a first rotor 122, and a first output member 123. The first stator 121 is disposed in the housing 110, and the first rotor 122 cooperates with the first stator 121, and the first rotor 122 can rotate relative to the housing 110. The first output member 123 is connected to the first rotor 122 and is provided with a through hole 1231. The second output assembly 130 includes a second stator 131, a second rotor 132, and a second output member 133. The second stator 131 is disposed in the housing 110, and the second rotor 132 cooperates with the second stator 131, and the second rotor 132 can rotate relative to the housing 110.

[0121] The second output member 133 is connected to the second rotor 132 and is disposed in the through-hole 1231. One of the first output member 123 and the second output member 133 can be used to drive the carrier 210 relative to the indoor unit 10, while the other of the first output member 123 and the second output member 133 can be used to drive the air guide vanes 220 relative to the carrier 210. By integrating the functions of driving the carrier 210 and the air guide vanes 220 into a single motor 100, and utilizing the first output assembly 120 and the second output assembly 130 of the motor 100 to drive the carrier 210 and the air guide vanes 220, respectively, the number of components is significantly reduced.

[0122] The first output assembly 120 and the second output assembly 130 share the housing 110. The first rotor 122 and the first stator 121 cooperate to drive the first output member 123, while the second rotor 132 and the second stator 131 cooperate to drive the second output member 133. Furthermore, the through-hole 1231 of the first output member 123 allows the second output member 133 to pass through it, forming a coaxial and compact spatial layout. This fully utilizes the axial space, enabling the motor 100 to achieve bidirectional output within a limited volume, facilitating the miniaturization and integration of the air treatment device 50.

[0123] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein.

[0124] The embodiments of this application are intended to cover any variations, uses, or adaptations of the present application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered merely as exemplary, and the true scope and spirit of this application are indicated by the claims.

[0125] It should be understood that the present application is not limited to the exact structure described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A motor, characterized in that: It includes a housing (110), a first output assembly (120), and a second output assembly (130); The first output assembly (120) comprises a first stator (121), a first rotor (122), and a first output member (123); the first stator (121) is disposed on the housing (110), the first rotor (122) cooperates with the first stator (121), and the first rotor (122) is rotatable relative to the housing (110); The first output member (123) is connected to the first rotor (122), and the first output member (123) is provided with a through hole (1231); The second output assembly (130) includes a second stator (131), a second rotor (132), and a second output member (133); the second stator (131) is disposed on the housing (110), the second rotor (132) cooperates with the second stator (131), and the second rotor (132) can rotate relative to the housing (110); The second output member (133) is connected to the second rotor (132), and the second output member (133) is passed through the through hole (1231); One of the first output member (123) and the second output member (133) is used to drive the carrier (210) to move, and the other of the first output member (123) and the second output member (133) can be used to drive the wind guide blade (220) to move relative to the carrier (210).

2. The motor according to claim 1, characterized in that The housing (110) is provided with a partition plate (111), and the partition plate (111) divides the internal area of the housing (110) to form a first accommodating cavity (112) and a second accommodating cavity (113); The first stator (121) and the first rotor (122) are arranged in the first accommodating cavity (112), and the second stator (131) and the second rotor (132) are arranged in the second accommodating cavity (113).

3. The motor according to claim 2, characterized in that The first stator (121) is provided with a via (1211); The first end of the second output member (133) is located in the second accommodating cavity (113), the second output member (133) is passed through the through hole (1211), and the second end of the second output member (133) is located on a side of the first accommodating cavity (112) away from the second accommodating cavity (113), and the second end of the second output member (133) is used to connect with the carrier (210).

4. The motor according to claim 2, characterized in that The first end of the second output member (133) abuts against the surface of the second rotor (132) facing the partition plate (111), the first stator (121) and the second stator (131) are both sleeved on the second output member (133), and the partition plate (111) is located between the first stator (121) and the second stator (131).

5. The motor according to claim 2, characterized in that The first stator (121) is fixedly connected to the partition plate (111), the first rotor (122) is sleeved on the outside of the first stator (121), the second stator (131) is fixedly connected to the partition plate (111), and the second rotor (132) is sleeved on the outside of the second stator (131); the first stator (121) and the second stator (131) are symmetrically arranged with respect to the partition plate (111).

6. The motor according to claim 5, characterized in that In a direction parallel to the rotation axis of the first output member (123), the first output member (123) is located on a side of the first rotor (122) away from the partition plate (111).

7. The motor according to claim 1, characterized in that There are multiple first output members (123), and the multiple first output members (123) are arranged around the periphery of the through hole (1231).

8. The motor according to claim 1, characterized in that The first output member (123) includes an output bar (123a), and the second output member (133) includes an output shaft (133a); In a direction parallel to the rotation axis of the first output member (123), the output shaft (133a) extends out of the first rotor (122) by a length greater than the thickness of the output bar (123a).

9. The motor according to claim 2, characterized in that The partition plate (111) comprises a main body (1111) and connecting columns (1112) protruding from two opposite sides of the main body (1111); The connecting column (1112) located on the first side of the partition plate (111) is fixedly connected to the first stator (121); The connecting column (1112) located on the second side of the partition plate (111) is fixedly connected to the second stator (131).

10. The motor according to claim 9, characterized in that The second output member (133) is disposed through the inner side of the connecting column (1112).

11. The motor according to claim 1, characterized in that The central axis of the through hole (1231) coincides with the rotation axis of the first output member (123), and the first output member (123) and the second output member (133) are coaxially arranged.

12. An air guide structure, characterized in that: comprising an adjustment component (200) and a motor (100) according to any one of claims 1 to 11; The adjustment assembly (200) comprises a bearing member (210) and an air guide blade (220), wherein the air guide blade (220) is movably arranged on the bearing member (210); The first output member (123) is connected to the bearing member (210) to drive the bearing member (210) to move, and the second output member (133) is connected to the wind guide blade (220) to drive the wind guide blade (220) to rotate.

13. An indoor unit, characterized in that: The indoor unit (10) is an air-conditioning wall unit, comprising a heat exchanger (40) and an air guide structure (30) according to claim 12, wherein the air guide structure (30) is located on an air outlet side of the heat exchanger (40).

14. An air treatment device, characterized in that: It comprises the indoor unit (10) according to claim 13, or the air guide structure (30) according to claim 12.

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