Air guide structure, indoor unit and air handling equipment

Abstract

The present application provides an air guide structure, an indoor unit, and an air treatment device, and relates to the technical field of air treatment devices. The air guide structure provided by the present application includes a mounting bracket and an adjustment assembly: the mounting bracket is provided with a guide member, the guide member includes a connected straight guide segment and an arc guide segment, and the arc guide segment is located in front of the straight guide segment; the extension direction of the straight guide segment is parallel to the front-to-back direction of the mounting bracket, and the arc guide segment is protruded toward the middle of the mounting bracket; the adjustment assembly can be movably provided on the guide member; when the adjustment assembly cooperates with the straight guide segment, the adjustment assembly can move in the front-to-back direction, and when the adjustment assembly cooperates with the arc guide segment, the adjustment assembly can move toward the middle front side of the mounting bracket. The present application can expand the air supply angle range of the air guide structure, so that the air treatment device can cover a larger air supply area.

Description

Technical Field

[0001] The present application relates to the technical field of air treatment equipment, and in particular to an air guide structure, an indoor unit and air treatment equipment. Background Art

[0002] The air handling device includes an air outlet and an air guide plate arranged at the air outlet. The air guide plate is rotatably connected to the air outlet, and the air supply direction of the air outlet is changed by changing the angle of the air guide plate relative to the air outlet.

[0003] The air outlet is also provided with an air guide blade, which can move relative to the air outlet to change the air outlet direction of the air handling device. However, the above-mentioned method of adjusting the air supply direction results in a relatively limited air supply area of ​​the air handling device. Summary of the Invention

[0004] The present application provides an air guide structure, an indoor unit and an air treatment device, which can solve the technical problem of a small air supply area of ​​the air treatment device.

[0005] In a first aspect, the present application provides an air guide structure, including a mounting bracket and an adjustment assembly:

[0006] The mounting bracket is provided with a guide member, which includes a straight guide section and an arc guide section connected to each other, and the arc guide section is located in front of the straight guide section;

[0007] The extension direction of the straight guide section is parallel to the front-rear direction of the mounting bracket, and the arc guide section is protruding toward the middle of the mounting bracket;

[0008] The adjustment component can be movably arranged on the guide member; when the adjustment component cooperates with the linear guide section, the adjustment component can move in the front and rear directions; when the adjustment component cooperates with the arc guide section, the adjustment component can move toward the middle front side of the mounting bracket.

[0009] In some embodiments of the present application, the guide member has a first position, a second position, and a third position relative to each other;

[0010] The first position is located between the straight guide segment and the arc guide segment, the second position is located at an end of the arc guide segment away from the straight guide segment, and the third position is located at an end of the straight guide segment away from the arc guide segment;

[0011] When the adjusting assembly is in the first position and the third position, the extending direction of the adjusting assembly is parallel to the extending direction of the mounting bracket; when the adjusting assembly is in the second position, at least a portion of the adjusting assembly extends out of the mounting bracket.

[0012] In some embodiments of the present application, when the linear guide segment moves from the third position toward the first position, the adjusting component moves toward the front side;

[0013] When the adjusting component moves from the first position toward the second position in the arc guide section, one end of the adjusting component close to the middle of the mounting bracket extends out of the mounting bracket toward the front side.

[0014] In some embodiments of the present application, there are multiple adjustment components, and the multiple adjustment components include a first adjustment component and a second adjustment component;

[0015] When the first adjustment component and the second adjustment component are in the first position and the third position, the length directions of the first adjustment component and the second adjustment component are located on the same straight line;

[0016] When the first adjustment assembly and the second adjustment assembly are in the second position, the ends of the first adjustment assembly and the second adjustment assembly that are close to each other extend out of the mounting bracket toward the front.

[0017] In some embodiments of the present application, in the front-to-rear direction of the mounting bracket, the distance between the first position and the second position is greater than or equal to the distance between the first position and the third position.

[0018] In some embodiments of the present application, the adjustment assembly includes a supporting plate and a plurality of air guide blades disposed on the supporting plate.

[0019] In some embodiments of the present application, the air guide blades are disposed on the front side of the carrying plate.

[0020] In a second aspect, an embodiment of the present application provides an indoor unit, comprising a first heat exchanger and the air guide structure as described above.

[0021] In some embodiments of the present application, the indoor unit is configured as an air-conditioning wall unit, and the indoor unit is provided with an air outlet;

[0022] The air outlet is provided with an air guide plate, which can move relative to the air outlet; the air guide structure is provided on the inner side of the air guide plate.

[0023] In a third aspect, an embodiment of the present application provides an air treatment device, including a second heat exchanger, a compressor, and the indoor unit or air guide structure as described above.

[0024] The present application provides an air guide structure, an indoor unit and an air handling device, wherein the air guide structure includes a mounting bracket and an adjustment assembly. The adjustment assembly can be movably arranged on the mounting bracket. When the position of the adjustment assembly moves forward to the limit position, the adjustment assembly cooperates with the straight guide section, and the adjustment assembly can move forward along the front-to-back direction to position the air guide blade toward the front side. In order to prevent the adjustment assembly from being offset at an angle and colliding with the housing of the indoor unit, the extension direction of the straight guide section is set parallel to the front-to-back direction of the mounting bracket. Then, the adjustment assembly cooperates with the arc guide section, and the arc guide section is protruded toward the middle of the mounting bracket, so that the adjustment assembly can move toward the front side of the middle of the mounting bracket, so that at least a portion of the adjustment assembly extends out of the mounting bracket toward the front side.

[0025] After the air guide blade moves toward the front with the mounting bracket, it continues to rotate outward with the mounting bracket, so that the air guide blade can extend farther toward the front from the mounting bracket, thereby making the deflection angle range of the air guide blade relative to the air outlet larger, thereby expanding the air supply angle range of the air guide structure, allowing the air treatment equipment to cover a larger air supply area, and improving the working efficiency of the air treatment equipment.

[0026] Based on the detailed description of the specific embodiments of the present application in conjunction with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Hereinafter, some specific embodiments of the present application will be described in detail in an illustrative and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale.

[0028] In the attached figure:

[0029] Figure 1 A schematic structural diagram of an air treatment device provided in an embodiment of the present application;

[0030] Figure 2 A schematic structural diagram of the air guide structure provided in an embodiment of the present application;

[0031] Figure 3 A schematic diagram of a driving method of the air guide structure provided in an embodiment of the present application;

[0032] Figure 4 A schematic diagram of another driving method of the air guide structure provided in an embodiment of the present application;

[0033] Figure 5 A schematic diagram of the structure of the adjustment assembly provided in an embodiment of the present application in the third position;

[0034] Figure 6A schematic structural diagram of the adjustment assembly provided in an embodiment of the present application in a first position;

[0035] Figure 7 A schematic diagram of the structure of the adjustment assembly provided in an embodiment of the present application in the second position;

[0036] Figure 8 Another view of the air guide structure provided in an embodiment of the present application;

[0037] Figure 9 A schematic structural diagram of the first adjustment component and the second adjustment component provided in an embodiment of the present application.

[0038] Description of reference numerals:

[0039] 1- Air handling equipment;

[0040] 10-Indoor unit; 11-Air outlet; 12-Basic air duct wall; 20-Air guide plate;

[0041] 30-air guide structure;

[0042] 100-adjustment assembly; 110-carrying plate; 120-air guide blade; 130-first adjustment assembly; 140-second adjustment assembly;

[0043] 200-driving assembly; 210-driving motor; 220-transmission member; 2101-first driving motor; 2102-second driving motor;

[0044] 300 - mounting bracket; 310 - linear guide section; 330 - arc guide section; 320 - first position; 311 - third position; 331 - second position. DETAILED DESCRIPTION

[0045] The air guide structure, indoor unit and air treatment equipment provided by the present application are described below with reference to the accompanying drawings and in combination with specific embodiments.

[0046] Air handling equipment, such as air conditioners, typically features an air deflector at the outlet. This deflector is connected to the outlet using a rotating mechanism, allowing the airflow direction to be adjusted by varying its angle relative to the outlet. Adjustment of the airflow angle primarily relies on blades, which are typically fixed to a specific area of ​​the outlet. These blades rotate in one direction using a lever, creating a left-right sweep or up-and-down swing.

[0047] 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 conditioner, making it difficult to meet the airflow needs of large areas. Furthermore, because the 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.

[0048] Based on the above technical problems, the present application improves the equipment structure of the existing air treatment equipment. The air guide structure includes a mounting bracket and an adjustment component. The adjustment component can be movably arranged on the mounting bracket. When the position of the adjustment component moves forward to the limit position, the adjustment component cooperates with the straight guide section, and the adjustment component can move forward along the front-to-back direction to make the position of the air guide blade close to the front side. In order to prevent the adjustment component from being offset at an angle and colliding with the casing of the indoor unit, the extension direction of the straight guide section is set parallel to the front-to-back direction of the mounting bracket. Then, the adjustment component cooperates with the arc guide section, and the arc guide section is protruded toward the middle of the mounting bracket, so that the adjustment component can move toward the front side of the middle of the mounting bracket, so that at least part of the adjustment component extends out of the mounting bracket toward the front side.

[0049] Specifically, after the air guide blade moves toward the front with the mounting bracket, it continues to rotate outward with the mounting bracket, so that the air guide blade can extend farther toward the front from the mounting bracket, thereby making the deflection angle range of the air guide blade relative to the air outlet larger, thereby expanding the air supply angle range of the air guide structure, allowing the air treatment equipment to cover a larger air supply area, and improving the working efficiency of the air treatment equipment.

[0050] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific structure of the air treatment equipment provided in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application.

[0051] In the description of this embodiment, it should be understood that the terms "length", "width", "height", "up", "down", "left", "right", "vertical", "horizontal", "bottom", "inside", "outside", "front", "back", 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 this application and simplifying the description, and do not indicate or imply 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 this application.

[0052] The present application provides an air handling device, including but not limited to an air conditioner, a humidifier, a dehumidifier, a ventilation device, a heat recovery ventilation system, an air purifier, and a fresh air device. In the present application, the air handling device is described as an air conditioner. Air conditioners can include wall-mounted air conditioners, floor-standing air conditioners, central air conditioners, and ducted air conditioners. The following description specifically uses a wall-mounted air conditioner as an example.

[0053] Reference Figure 1 As shown, the air handling device 1 includes a second heat exchanger, a compressor, and an indoor unit 10 as described below. The indoor unit 10 can include multiple key components to achieve air conditioning performance (such as air purification and dehumidification). The second heat exchanger can be configured as a condenser or an evaporator (depending on actual needs).

[0054] In some possible implementations, the air handling device 1 includes an outdoor unit. The outdoor unit and the indoor unit 10 can transmit gas or liquid through a connecting pipeline, and the outdoor unit and the indoor unit jointly achieve air conditioning performance (such as cooling and heating).

[0055] In some possible implementations, the indoor unit 10 may include a first heat exchanger and an air guide structure 30 as described below. The first heat exchanger may be configured as a condenser or an evaporator (configured according to actual needs).

[0056] For example, when the air handling unit 1 is cooling, the compressor compresses the refrigerant into a high-temperature, high-pressure gas. After dissipating heat through the condenser, the gas becomes liquid. It then passes through the throttling device and enters the heat exchanger, where it evaporates and absorbs heat from the gas flowing through the heat exchanger. The gas is then blown into the room through the air guide structure 30, and the refrigerant eventually returns to the compressor, completing the cycle. During heating, the four-way reversing valve switches the refrigerant flow direction, causing the heat exchanger in the indoor unit 10 to become the condenser, releasing heat, while the condenser in the outdoor unit becomes the heat exchanger, absorbing heat.

[0057] Continue to refer to Figure 1 As shown, the indoor unit 10 has an air outlet 11 , and the air handling device 1 supplies air to the outside through the air outlet 11 .

[0058] The indoor unit 10 includes a housing, and various components are arranged inside the housing to prevent external collisions from causing damage to the components inside the housing.

[0059] Specifically, the indoor unit 10 can be configured as a wall-mounted air conditioner. For example, in a wall-mounted air conditioner, the indoor unit 10 is mounted on a wall indoors, and the air outlet 11 can be located on the front side of the indoor unit 10 (the side facing away from the wall) and near the bottom. For example, the air outlet 11 can be tilted downward to provide a more appropriate air supply area for the air handling device 1.

[0060] In the indoor unit 10, the air guide plate 20 is a plate-shaped structure installed at the air outlet 11 and capable of covering the air outlet 11. On this basis, a plurality of air guide structures 30 are further provided at the air outlet 11 of the indoor unit 10.

[0061] Specifically, the air guide structure 30 is disposed on the inner side of the air guide plate 20. That is, the air guide structure 30 is located near a side surface of the wall of the air guide plate 20. The air guide plate 20 is movable relative to the air outlet 11, and the air guide structure 30 is also movable relative to the air outlet 11. The air guide plate 20 and the air guide structure 30 allow the air supply direction and angle of the air treatment device 1 to be adjusted, enabling flexible air supply from the air treatment device 1.

[0062] Reference Figure 2 As shown, the air guide structure 30 includes an adjustment assembly 100. The adjustment assembly 100 may include a carrier plate 110 and a plurality of air guide blades 120. The air guide blades 120 may guide the airflow blown out from the air outlet 11.

[0063] Reference Figure 2 and Figure 5 The wind guide structure 30 shown includes a mounting bracket 300, and the adjustment assembly 100 can be movably mounted on the mounting bracket 300. The mounting bracket 300 can be configured in a plate shape to facilitate the installation of the adjustment assembly 100.

[0064] Combine Figure 1 and Figure 2 The regulating assembly 100 can be installed in the air duct of the indoor unit 10. Specifically, the air duct includes a duct wall. For ease of description, this embodiment predefines the wall surface of the duct bottom wall as the basic duct wall 12. Based on this, the regulating assembly 100 can be installed on the basic duct wall 12 via the mounting bracket 300. Accordingly, the mounting bracket 300 can be mounted on the basic duct wall 12. Furthermore, the plate surface of the mounting bracket 300 can be parallel to the basic duct wall 12.

[0065] Furthermore, the carrier plate 110 can extend along the length of the air outlet 11, so that the adjustment assembly 100 can cover the air outlet 11. The air guide blades 120 are arranged sequentially along the extension direction of the carrier plate 110, and each air guide blade 120 is movably connected to the carrier plate 110. This arrangement can increase the range of air directed out of the air outlet 11.

[0066] In the present application, the carrier plate 110 is positioned close to the base duct wall 12 to facilitate mounting the adjustment assembly 100 on the base duct wall 12 via the mounting bracket 300. The guide vanes 120 can be located on the side of the carrier plate 110 facing away from the base duct wall 12, with the guide vanes 120 facing the air outlet 11 and extending toward the air outlet 11. This allows the airflow within the duct to pass through the guide vanes 120 before being blown out of the air outlet 11, thus directing the airflow.

[0067] Furthermore, the air guide blades 120 are disposed on the front side of the supporting plate 110 .

[0068] The air guide blades 120 are set on the front side of the supporting plate 110, closer to the air outlet 11 and the user activity area. The air guide blades 120 can control the airflow more accurately in the area where the airflow leaves the air outlet, so that the airflow is blown out accurately as required, thereby meeting the user's usage needs.

[0069] In addition, the airflow in the air duct can extend its path in the air duct and reduce its velocity, thereby reducing the impact of the airflow on the air guide blades 120 and extending the service life of the air guide blades 120.

[0070] Continue to refer to Figure 2 The air guide structure 30 further includes a driving assembly 200, which is connected to the adjusting assembly 100. The driving assembly 200 drives the adjusting assembly 100 to move, so that the adjusting assembly 100 can adjust the air supply angle.

[0071] In the present application, when the driving assembly 200 drives the adjustment assembly 100 to move, it can drive the bearing plate 110 to move, and can also drive the air guide blades 120 on the bearing plate 110 to move. Of course, it can also drive the bearing plate 110 and the air guide blades 120 to move at the same time.

[0072] It is understood that by driving the air guide blades 120 on the carrier plate 110 through the drive assembly 200, the position of each air guide blade 120 relative to the carrier plate 110 can be changed. At this time, the angle between each air guide blade 120 and a certain direction of the plate surface of the carrier plate 110 changes, causing each air guide blade 120 to uniformly deflect toward one side of the air outlet 11, thereby achieving the effect of adjusting the air supply angle of the air guide structure 30.

[0073] It is also understood that the driving assembly 200 drives the support plate 110 to move. At this point, the support plate 110 changes position relative to the air outlet 11, and the distance between the support plate 110 and the base duct wall 12 changes. Furthermore, since the air guide blades 120 are mounted on the support plate 110, each air guide blade 120 on the support plate 110 also moves with the support plate 110. Even if the position of the air guide blades 120 relative to the support plate 110 does not change, the position of the air guide blades 120 relative to the air outlet 11 is changed, thereby adjusting the air supply angle of the air guide structure 30.

[0074] When the deflection angle of the supporting plate 110 relative to the air outlet 11 is adjustable, the deflection angle of the supporting plate 110 can be changed, and then the deflection angle of the air guide blade 120 relative to the supporting plate 110 can be adjusted. This can further increase the deflection angle range of the air guide blade 120 relative to the air outlet 11, thereby increasing the air supply angle of the air guide structure 30, thereby expanding the air supply angle range of the air guide structure 30, and allowing the air treatment device 1 to cover a larger air supply area.

[0075] As for the plurality of air guide structures 30 in the indoor unit 10, the number includes two or more. As an optional embodiment, the number of air guide structures 30 can be two, and the two air guide structures 30 can be spaced apart along the length direction of the air outlet 11. Matching the air guide structure 30, the number of drive components 200 can also be two. The two drive components 200 are respectively connected to the adjustment components 100 in the two air guide structures 30, and each drive component 200 drives the corresponding adjustment component 100 to move. The two adjustment components 100 can supply air to different areas respectively, and the two adjustment components 100 have different air supply areas respectively, which can expand the air supply area of ​​the air guide structure 30 and expand the air supply coverage area of ​​the air treatment device 1.

[0076] Furthermore, by independently driving the two adjustment assemblies 100 through the two drive assemblies 200, the air supply areas of the two adjustment assemblies 100 can be adjusted independently, without any linkage between them. This allows the air treatment device 1 to adapt to different indoor layouts and usage requirements. Users can flexibly adjust the air supply areas of the two adjustment assemblies 100 based on actual conditions. This allows the airflow from the air treatment device 1 to be fully and effectively utilized, avoiding waste, by satisfying the requirements for different air supply areas in different environments.

[0077] Reference Figure 3As shown, in this embodiment, the drive assembly 200 used to drive the adjustment assembly 100 includes a drive motor 210 and a transmission member 220. The transmission member 220 is connected in a transmission manner between the drive motor 210 and the adjustment assembly 100. The drive motor 210 is used to provide driving force. The drive motor 210 can be electrically connected to a control member to control the operation of the drive motor 210 through the control member. The transmission member 220 is used to transmit the power of the drive motor 210 to the adjustment assembly 100, thereby driving the adjustment assembly 100 to move.

[0078] The carrier plate 110 can be in transmission connection with the transmission member 220. The drive assembly 200 transmits the driving force to the transmission member 220, which drives the carrier plate 110 to move. The air guide blades 120 on the carrier plate 110 move with the carrier plate 110. Alternatively, the air guide blades 120 on the carrier plate 110 can be directly connected to the output end of the drive motor 210, and the drive motor 210 can directly drive the air guide blades 120 to rotate. The air guide blades 120 can also be connected to the transmission member 220, and the transmission member 220 drives the air guide blades 120 to rotate.

[0079] With such an arrangement, each air guide blade 120 on the carrier plate 110 is driven to rotate or the carrier plate 110 is driven to move by only one drive motor 210 in cooperation with the transmission member 220. The structure of the drive assembly 200 is simpler, which simplifies the driving method of the adjustment assembly 100. In addition, there are no other drive components in the drive assembly 200, and the drive assembly 200 as a whole occupies a smaller space and is lighter in weight, which can save space in the air guide structure 30, facilitate the layout design of other components in the air treatment device 1, and contribute to the lightweighting of the entire air treatment device 1. In addition, the adjustment assembly 100 is driven to move by only one drive motor 210, which minimizes the number of drive motors 210 used and can reduce the energy consumption of the air guide structure 30.

[0080] Reference Figure 4 As shown, in another embodiment, the drive motor 210 may be two drive motors, namely a first drive motor 2101 and a second drive motor 2102. The first drive motor 2101 is transmission-connected to the air guide blades 120 and is used to drive the air guide blades 120 to swing toward both ends of the extending direction of the carrier plate 110. The second drive motor 2102 is transmission-connected to the carrier plate 110 and is used to drive the carrier plate 110 to move.

[0081] By combining the drive motor 210 with a first drive motor 2101 and a second drive motor 2102, the air guide vanes 120 and the carrier plate 110 can be independently controlled, thereby improving the accuracy of airflow regulation. Users can adjust the air supply angle range of the air guide vanes 120 or the carrier plate 110 as needed. The combination of the first drive motor 2101 and the second drive motor 2102 provides a greater adjustment range and flexibility, enabling the realization of complex airflow patterns to suit different room layouts and usage scenarios.

[0082] In other embodiments, the first drive motor 2101 can drive the support plate 110 to move forward and backward, while the second drive motor 2102 can drive the support plate 110 to rotate, thereby meeting different adjustment requirements. For example, the support plate 110 can be provided with a slider, and the mounting bracket 300 can be provided with a matching slider. The first drive motor 2101 drives the slider to move the support plate 110 forward and backward. The second drive motor 2102 is connected to the rotation axis of the support plate 110, thereby rotating the support plate 110 around the rotation axis.

[0083] Reference Figure 5-Figure 8 As shown, the mounting bracket 300 is provided with a guide member that guides the movement of the adjustment assembly 100. The guide member can be configured as a slide rail or a groove. For example, if the guide member is configured as a groove, a limit axis can be provided at a corresponding position on the adjustment assembly 100. By engaging the limit axis with the groove, the guide member guides the movement of the adjustment assembly 100. This configuration simplifies the structure and facilitates the manufacture and production of the mounting bracket 300 and the adjustment assembly 100.

[0084] The wind guide blades 120 are adjusted accordingly by adjusting the position of the adjustment assembly 100, thereby changing the wind direction and coverage range. Furthermore, the guide member includes a connected linear guide segment 310 and an arc guide segment 330. The adjustment assembly 100 can adjust the wind guide blades 120 using the linear guide segment 310 and the arc guide segment 330.

[0085] The arc guide section 330 is located in front of the linear guide section 310. That is, along the mounting bracket 300 from back to front, the adjustment assembly 100 first engages with the linear guide section 310, and then the adjustment assembly 100 engages with the arc guide section 330. When the adjustment assembly 100 moves forward to its limit, the adjustment assembly 100 engages with the linear guide section 310, and the adjustment assembly 100 can move toward the front in the front-to-back direction, so that the air guide vanes 120 are closer to the outside of the indoor unit 10 housing, and the position of the air guide vanes 120 is closer to the front, thereby enabling more precise control of the airflow. During the process of the adjustment assembly 100 moving forward and backward, to prevent the adjustment assembly 100 from angularly offset and colliding with the housing of the indoor unit 10, the extension direction of the linear guide section 310 is set parallel to the front-to-back direction of the mounting bracket 300. Then, the adjustment component 100 cooperates with the arc guide section 330, and the arc guide section 330 is protruded toward the middle of the mounting bracket 300, so that the adjustment component 100 can move toward the front side of the middle of the mounting bracket 300, so that at least part of the adjustment component 100 extends out of the mounting bracket 300 toward the front side.

[0086] It is understandable that, compared to the situation where the air guide blades 120 cannot extend out of the mounting bracket 300, the air guide blades 120 at the two ends of the extension direction of the air outlet 11, after these air guide blades 120 guide part of the airflow, part of the airflow flows toward the outside of the two ends of the air outlet 11, which will be restricted by the housing of the indoor unit 10, and this part of the airflow cannot be blown out of the air outlet 11. Therefore, after the air guide blades 120 move forward with the mounting bracket 300, they continue to rotate outward with the mounting bracket 300, so that the air guide blades 120 can extend further toward the front of the mounting bracket 300, thereby increasing the deflection angle range of the air guide blades 120 relative to the air outlet 11, thereby increasing the air supply angle of the air guide structure 30, thereby expanding the air supply angle range of the air guide structure 30, allowing the air treatment device 1 to cover a larger air supply area, and improving the working efficiency of the air treatment device 1.

[0087] For example, when the adjustment assembly 100 is in the retracted state, the supporting plate 110 and the air guide vanes 120 in the adjustment assembly 100 can be located within the range of the mounting bracket 300, and the indoor unit 10 can be in the standby state. When the adjustment assembly 100 is in the extended state, the supporting plate 110 and the air guide vanes 120 in the adjustment assembly 100 can be located outside the indoor unit 10, and the indoor unit 10 can be in the operating state, so that the indoor unit 10 can discharge air through the air guide vanes 120 of the adjustment assembly 100, so that the air discharge process of the indoor unit 10 is regulated to a certain extent by the air guide vanes 120.

[0088] According to the position of the adjustment component 100 in the straight guide section 310 and the arc guide section 330, the guide member is provided with a relative first position 320 (refer to Figure 6 As shown), the second position 331 (refer to Figure 7 shown) and the third position 311 (refer to Figure 5 ). The first position 320 is located between the linear guide segment 310 and the curved guide segment 330, where the linear guide segment 310 intersects the curved guide segment 330. The second position 331 is located at the end of the curved guide segment 330 away from the linear guide segment 310, and the third position 311 is located at the end of the linear guide segment 310 away from the curved guide segment 330.

[0089] When the adjustment assembly 100 is in the first position 320 and the third position 311, the extension direction of the adjustment assembly 100 is parallel to the extension direction of the mounting bracket 300. The adjustment assembly 100 moves relative to the mounting bracket 300 between the first position 320 and the third position 311 under the restraint of the linear guide section 310 of the guide member.

[0090] The adjustment assembly 100 can be movably mounted on the mounting bracket 300 and can be positioned in a first position 320 (refer to Figure 6 shown) and the third position 311 (refer to Figure 5 The mobility of the adjustment assembly 100 allows the air guide structure 30 to switch between different positions, thereby adjusting the air supply angle. By moving between the first position 320 and the third position 311, the distance from the air outlet 11 can be changed, allowing for more precise control of airflow, ensuring that airflow is blown out exactly as required, thus meeting user needs.

[0091] When the adjustment assembly 100 is located at the second position 331 , at least a portion of the adjustment assembly 100 extends out of the mounting bracket 300 , so that the air guide blades 120 can be adjusted within a larger angle range, further expanding the air supply coverage area.

[0092] The adjustment component 100 can move between the first position 320, the second position 331 and the third position 311. The restrictions ensure the stability of the adjustment component 100 in different positions, so that the air guide blades 120 can be in different positions, making the adjustment of the air flow direction more precise and controllable, which can meet the usage needs of different users and expand the applicability of the air treatment equipment 1.

[0093] The adjusting assembly 100 is moved from the third position 311 (refer to Figure 5 shown) toward the first position 320 (referring to Figure 6As shown in the figure, when the adjusting component 100 moves, it moves toward the front side, thereby changing the distance between the air guide blade 120 and the air outlet 11, so as to more accurately control the airflow and blow it out accurately as required, thereby meeting the user's needs.

[0094] The adjusting assembly 100 is moved from the first position 320 (refer to Figure 6 shown) toward the second position 331 (refer to Figure 7 When the adjusting assembly 100 moves, the length direction of the adjusting assembly 100 forms a first angle with the length direction of the mounting bracket 300, and one end of the adjusting assembly 100 close to the middle of the mounting bracket 300 extends out of the mounting bracket 300 toward the front.

[0095] It can be understood that when the adjustment component 100 moves from the third position 311 toward the first position 320, the length direction of the adjustment component 100 is basically consistent with the length direction of the mounting bracket 300, so that the air guide structure 30 can be in a basic or default state and can be used for the standard air supply mode, thereby ensuring the stability of the adjustment component 100 in this position and preventing the air guide structure 30 from moving and colliding with the outer casing.

[0096] As the adjustment assembly 100 moves from the first position 320 toward the second position 331, an angle is formed between the adjustment assembly 100 and the mounting bracket 300, and a portion of the adjustment assembly 100 extends from the mounting bracket 300. This arrangement allows the adjustment assembly 100 to change the direction and coverage of the airflow. By forming an angle, the adjustment assembly 100 can direct the airflow in a specific direction, increasing the flexibility and coverage of the air supply.

[0097] Specifically, by allowing the adjustment component 100 to move from the third position 311 toward the first position 320 and from the first position 320 toward the second position 331 , the air guide structure 30 can adapt to more complex air supply requirements and provide diverse airflow direction options.

[0098] Reference Figure 9 As shown, there are multiple regulating assemblies 100 to meet different air supply range requirements. The multiple regulating assemblies 100 include a first regulating assembly 130 and a second regulating assembly 140. The multiple regulating assemblies 100 may also include a third regulating assembly and a fourth regulating assembly. The number of regulating assemblies 100 can be determined based on actual needs. The following description uses the first regulating assembly 130 and the second regulating assembly 140 as an example.

[0099] Combine Figure 5-Figure 9As shown, when the first adjustment assembly 130 and the second adjustment assembly 140 are in the first position 320 and the third position 311, the lengths of the first adjustment assembly 130 and the second adjustment assembly 140 are aligned. In the first position 320 and the third position 311, the lengths of the first adjustment assembly 130 and the second adjustment assembly 140 are aligned, forming a straight line. This alignment provides a basic airflow pattern that may be used for standard or default airflow requirements. By aligning the two assemblies, airflow is distributed in an orderly direction, ensuring airflow stability and consistency in the basic state.

[0100] When the first and second adjustment assemblies 130 and 140 are in the second position 331, the adjacent ends of the first and second adjustment assemblies 130 and 140 extend forward from the mounting bracket 300. This arrangement allows the adjustment assembly 100 to change the direction and coverage of the airflow when in the second position 331. By extending the adjacent ends forward, the air guide structure 30 can direct airflow to a specific area, increasing the flexibility and coverage of air delivery. This configuration helps reduce blind spots and provides more concentrated airflow distribution.

[0101] Specifically, through the coordinated operation of multiple adjustment components 100, the air guide structure 30 can adapt to more complex air supply requirements and provide a variety of airflow direction options. The configuration of adjustment components 100 in different positions ensures that the adjustment of airflow direction is more precise and controllable, and can be flexibly adjusted according to specific needs.

[0102] Specifically, in the front-to-back direction of the mounting bracket 300, the distance between the first position 320 and the second position 331 is smaller than the distance between the first position 320 and the third position 311, which may cause the adjustment component 100 to have a smaller range of movement on the arc guide section 330, a smaller angle adjustment of the air guide blade 120, and a smaller coverage range of the airflow direction, thereby affecting the performance of the air treatment equipment 1.

[0103] Therefore, in the front-to-back direction of the mounting bracket 300, the distance between the first position 320 and the second position 331 is greater than or equal to the distance between the first position 320 and the third position 311. This allows the adjustment assembly 100 to move within the curved guide section 330 more freely than within the linear guide section 310, allowing the air guide blades 120 to adjust their angles to a greater extent, thereby increasing the ability to adjust the direction and coverage of the airflow.

[0104] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present application have been shown and described in detail herein, many other variations or modifications that are consistent with the principles of the present application can be directly determined or derived from the contents disclosed herein without departing from the spirit and scope of the present application. Therefore, the scope of the present application should be understood and deemed to cover all such other variations or modifications.

Claims

1. An air guide structure, characterized in that: It includes a mounting bracket (300) and an adjustment assembly (100): The mounting bracket (300) is provided with a guide member, the guide member comprising a straight guide section (310) and an arc guide section (330) connected to each other, the arc guide section (330) being located in front of the straight guide section (310); The extension direction of the straight guide section (310) is arranged parallel to the front-rear direction of the mounting bracket (300), and the arc guide section (330) is arranged to protrude toward the middle of the mounting bracket (300); The adjustment component (100) can be movably arranged on the guide member; when the adjustment component (100) cooperates with the straight guide section (310), the adjustment component (100) can move in the front-back direction; when the adjustment component (100) cooperates with the arc guide section (330), the adjustment component (100) can move toward the middle front side of the mounting bracket (300).

2. The air guide structure according to claim 1, characterized in that: The guide member has a first position (320), a second position (331) and a third position (311) relative to each other; The first position (320) is located between the straight guide section (310) and the arc guide section (330), the second position (331) is located at an end of the arc guide section (330) away from the straight guide section (310), and the third position (311) is located at an end of the straight guide section (310) away from the arc guide section (330); When the adjusting assembly (100) is in the first position (320) and the third position (311), the extension direction of the adjusting assembly (100) is parallel to the extension direction of the mounting bracket (300); when the adjusting assembly (100) is in the second position (331), at least a portion of the adjusting assembly (100) extends out of the mounting bracket (300).

3. The air guide structure according to claim 2, characterized in that: When the adjusting component (100) moves from the third position (311) toward the first position (320) on the linear guide section (310), the adjusting component (100) moves toward the front side; When the adjusting component (100) moves from the first position (320) toward the second position (331) on the arc guide section (330), one end of the adjusting component (100) close to the middle of the mounting bracket (300) extends out of the mounting bracket (300) toward the front.

4. The air guide structure according to claim 2, characterized in that: There are multiple adjustment components (100), and the multiple adjustment components (100) include a first adjustment component (130) and a second adjustment component (140); When the first adjustment component (130) and the second adjustment component (140) are in the first position (320) and the third position (311), the length directions of the first adjustment component (130) and the second adjustment component (140) are located on the same straight line; When the first adjustment component (130) and the second adjustment component (140) are in the second position (331), the ends of the first adjustment component (130) and the second adjustment component (140) that are close to each other extend out of the mounting bracket (300) toward the front.

5. The air guide structure according to claim 2, characterized in that: In the front-to-rear direction of the mounting bracket (300), the distance between the first position (320) and the second position (331) is greater than or equal to the distance between the first position (320) and the third position (311).

6. The air guide structure according to claim 5, characterized in that: The regulating assembly (100) comprises a carrying plate (110) and a plurality of wind guide blades (120) arranged on the carrying plate (110).

7. The air guide structure according to claim 6, characterized in that: The air guide blade (120) is arranged on the front side of the carrying plate (110).

8. An indoor unit, characterized in that: It comprises a first heat exchanger and an air guide structure (30) according to any one of claims 1 to 7.

9. The indoor unit according to claim 8, characterized in that: The indoor unit is configured as an air-conditioning hanging unit, and the indoor unit (10) is provided with an air outlet (11); The air outlet (11) is provided with an air guide plate (20), and the air guide plate (20) is movable relative to the air outlet (11); the air guide structure (30) is provided on the inner side of the air guide plate (20).

10. An air treatment device, characterized in that: It comprises a second heat exchanger, a compressor, and the indoor unit (10) according to claim 8 or 9, or the air guide structure (30) according to any one of claims 1 to 7.

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