Air handling device
By integrating a retractable clothes hanger into the air handling unit and utilizing the unit's own drying function, the problem of air-conditioned clothes racks taking up space is solved, achieving fast and energy-efficient clothing drying and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- AIR LINGDONG TECHNOLOGY (SUZHOU) CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-16
Smart Images
Figure CN224364930U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of air handling equipment technology, and more particularly to an air handling equipment. Background Technology
[0002] During the rainy season, the relative humidity can typically reach around 85%, meaning that clothes can take more than 48 hours to dry naturally. This often leads to a shortage of clothes, especially for those who need quick-drying clothes for business trips or for young children who need multiple changes of clothes daily.
[0003] People typically use hair dryers or dryers to dry clothes. However, hair dryers require users to hold them while drying, increasing their workload. Using a separate dryer requires dedicated installation space, which can be a space constraint for small apartments. To address these technical issues, related technologies have solved the space-consuming problem of separate drying equipment by incorporating a clothes rack into the outer casing of an air conditioner.
[0004] However, installing a clothes rack on the air conditioner's casing increases the air conditioner's size, resulting in a larger installation space and thus limiting installation options. Utility Model Content
[0005] This application provides an air handling device in which a telescopic clothes rack can be stored in the air guide assembly, without occupying the external space of the air handling device, thus solving the problem of limited installation caused by the installation of clothes racks in air conditioners in related technologies.
[0006] To achieve the above objectives, the embodiments of this application provide the following technical solutions:
[0007] This application provides an air handling device, including:
[0008] The main body of the equipment, including the air outlet;
[0009] An air guide assembly is disposed inside the air outlet, and the air guide assembly includes a support plate extending along the width direction of the air outlet;
[0010] A telescopic clothes hanger is movably connected to a support plate. The telescopic clothes hanger has a retracted state and an extended state. When the telescopic clothes hanger is in the retracted state, it is housed inside the support plate or attached to the surface of the support plate. When the telescopic clothes hanger is in the extended state, at least a portion of its structure extends to the outside of the support plate and the air outlet.
[0011] The air handling unit in this embodiment can also be used for drying clothes. By using a retractable clothes rack to hang clothes, drying can be provided without increasing the floor space, allowing users to dry their clothes promptly during the rainy season without needing a separate drying device, thus improving the user experience. Since traditional drying devices typically require additional space, the air handling unit in this embodiment can utilize its own air handling function to dry clothes. The air outlet can perform multiple tasks simultaneously, reducing energy consumption. Users do not need to use two separate devices, thereby reducing overall energy consumption. Furthermore, when the drying function is not in use, the retractable clothes rack can be embedded in the support plate, maintaining the compact structure of the air handling unit, saving living space, and not occupying external space. This solves the installation limitation problem caused by installing clothes racks with air conditioners in related technologies. This air handling unit is suitable for use in humid or rainy environments, providing a convenient clothes drying solution while maintaining indoor air quality, thus improving the user's quality of life.
[0012] One possible implementation also includes:
[0013] The drive assembly is connected to both the support plate and the telescopic clothes hanger. The drive assembly is used to drive at least a portion of the structure of the support plate to extend out of the air outlet, and also to drive the telescopic clothes hanger to switch between the extended state and the retracted state.
[0014] In one possible implementation, the telescopic clothes hanger includes a support body and a connecting part; wherein,
[0015] At least a portion of the structure of the bracket body is movably disposed on the outside of the support plate, and the bracket body is used to extend to the outside of the support plate and the air outlet when the telescopic clothes hanger is in the extended state.
[0016] One end of the connecting part is connected to the bracket body, and the other end is connected to the drive component for transmission.
[0017] This design allows the bracket body to be stored outside the support plate when not in use, maintaining the compactness and aesthetics of the air handling unit. This design is particularly suitable for environments with limited space. The connecting part connects the bracket body to the drive assembly, ensuring the stability of the telescopic hanger during extension and retraction. This reduces swaying during use and improves safety when hanging clothes. Through the transmission connection between the connecting part and the drive assembly, users can achieve automatic extension and retraction of the telescopic hanger. This automated design reduces the need for manual operation and improves the user experience. When the telescopic hanger is in the retracted state, the bracket body fits snugly against the support plate, maintaining the overall aesthetics and neatness of the air handling unit.
[0018] In one possible implementation, the support body is a U-shaped metal frame structure.
[0019] The U-shaped structure itself possesses excellent mechanical stability, evenly distributing the load and reducing deformation and bending. It also ensures the bracket remains stable when hanging clothing, preventing tilting or wobbling. Metal materials typically offer high strength and durability, along with good corrosion resistance and wear resistance. Combined with the U-shaped design, the bracket can withstand significant weight and adapt to various environments, thus enhancing the durability and extending the lifespan of the telescopic clothes hanger. The U-shaped structure provides multiple hanging points, allowing users to flexibly hang different types and sizes of clothing as needed, increasing its versatility and practicality.
[0020] In one possible implementation, the surface of the support body is coated with an anti-slip silicone layer.
[0021] This design, thanks to the excellent anti-slip properties of the silicone material, allows clothing to hang more securely on the rack, effectively preventing it from slipping off. The relatively soft silicone layer reduces friction and wear between the metal surface and the clothing, protecting it from scratches or dents. The silicone material also boasts excellent weather and chemical resistance, maintaining stable performance under various environmental conditions. Furthermore, it protects the metal frame from corrosion and wear, extending the lifespan of the telescopic hanger.
[0022] In one possible implementation, the support body includes a first side arm, a second side arm, and a connecting rod; wherein...
[0023] The connecting rod extends in the same direction as the bearing plate.
[0024] The first side arm and the second side arm are arranged opposite each other at both ends of the connecting rod;
[0025] One end of the first side arm is connected to the connecting rod, and the other end is movably connected to the bearing plate;
[0026] One end of the second side arm is connected to the connecting rod, and the other end is movably connected to the bearing plate;
[0027] The connecting part is connected to the end of the first side arm and / or the second side arm away from the support body.
[0028] By positioning the first and second side arms opposite each other at the ends of the connecting rod, a stable U-shaped structure is formed. This ensures good mechanical balance of the bracket body, guaranteeing stability and reliability during use. The extension direction of the connecting rod is the same as that of the bearing plate, allowing weight to be evenly distributed across the entire bracket body. This effectively reduces single-point stress and lowers the risk of bracket deformation or damage. The connecting part is connected to the end of the first and / or second side arms furthest from the bracket body, enabling the drive assembly to effectively transmit power and achieve automatic extension and retraction of the bracket. The simple structure of the bracket body makes the installation and maintenance of the telescopic clothes hanger easier.
[0029] In one possible implementation, the surface of the support plate is provided with a receiving groove; wherein,
[0030] Both the first and second side arms are movably connected to the bearing plate from the outside of the bearing plate;
[0031] The shape of the receiving groove matches the shape of the support body;
[0032] When the telescopic clothes hanger is in the retracted state, the bracket body is located in the receiving groove, and the outer surface of the bracket body forms a continuous plane with the outer surface of the support plate.
[0033] This design ensures that when the telescopic clothes rack is retracted, the support body is fully embedded in the receiving slot, forming a continuous plane with the outer surface of the support plate. This design allows the air handling unit to remain compact when the drying function is not in use, saving space and making it ideal for small living spaces or environments requiring a tidy environment. The continuous plane design between the support body and the support plate surface provides a smooth appearance, enhancing overall aesthetics and allowing for better integration with interior décor. The receiving slot provides a secure storage location, protecting the support body from external physical damage or wear. This design extends the lifespan of the telescopic clothes rack and reduces the frequency of maintenance and replacement. When the support body is retracted into the receiving slot, the surface area exposed to air is reduced, thus minimizing the accumulation of dust and dirt. The shape of the receiving slot matches the support body, ensuring the stability of the support body in the retracted state and preventing it from loosening when the air handling unit is moved or vibrated.
[0034] In one possible implementation, the surface of the support plate is provided with a receiving groove; wherein,
[0035] The first and second side arms pass through the bearing plate and are movably connected to the bearing plate;
[0036] The receiving groove is located on the side of the support plate facing the outside of the air outlet, and the shape of the receiving groove matches the shape of the connecting rod;
[0037] When the telescopic clothes hanger is in the retracted state, the first and second side arms are located inside the support plate, the connecting rod is located in the receiving groove, and the outer surface of the connecting rod forms a continuous plane with the outer surface of the support plate.
[0038] With this design, when the telescopic clothes hanger is in its retracted state, the first and second side arms are completely hidden inside the support plate, while the connecting rod is embedded in the receiving groove, forming a continuous plane with the outer surface of the support plate. This design allows for a compact appearance when the hanger function is not in use, maximizing space savings. Retracting the first and second side arms inside the support plate provides additional protection against external physical damage or wear, thus extending the lifespan of the telescopic clothes hanger.
[0039] In one possible implementation, the support plate is provided with a first slide rail and a second slide rail; wherein...
[0040] Both the first and second slide rails extend along the telescopic direction of the clothes hanger.
[0041] The first side arm is slidably mounted within the first slide rail;
[0042] The second side arm is slidably mounted within the second slide rail.
[0043] By incorporating a first and second slide rail on the support plate, a fixed path is provided for the first and second side arms, ensuring smooth and stable movement during extension and retraction. This reduces the possibility of jamming or irregular movement, contributing to the stability and symmetry of the hanger during use. Guided by the first and second slide rails, the first and second side arms receive better support and constraint during extension and retraction, reducing lateral swaying and unnecessary vibration, thus improving the overall structural stability. The first and second slide rails also reduce direct friction between the first and second side arms and the support plate, minimizing wear and extending the lifespan of the telescopic hanger.
[0044] In one possible implementation, the support plate is provided with a screw structure arranged along the telescopic direction of the clothes hanger;
[0045] The connecting part includes a slider structure, and a lead screw structure is connected to the slider structure in a transmission manner. The rotation of the lead screw structure drives the slider structure to reciprocate along the lead screw structure.
[0046] The drive assembly is connected to the lead screw structure for transmission, and the drive assembly is connected to the connecting part through the lead screw structure for transmission. The drive assembly is used to drive the lead screw structure to rotate forward or in reverse.
[0047] This design allows the lead screw structure to provide high-precision linear motion control. By rotating the lead screw, the slider can move precisely along the axis of the lead screw, achieving accurate adjustment of the telescopic hanger's position. The lead screw structure provides a smooth transmission mechanism, reducing potential jitter or irregular movement during extension and retraction, and improving the smoothness and stability of the telescopic hanger's movement. The lead screw structure typically has a self-locking characteristic, meaning that the slider structure will not move on its own when no external force is applied. This feature improves the safety of the air handling equipment, preventing accidental slippage during power outages or when operation stops.
[0048] In one possible implementation, the driving component includes a first driving element and a second driving element; wherein,
[0049] The first driving member is connected to the carrier plate in a transmission manner, and the first driving member is used to drive at least a part of the structure of the carrier plate to extend out of the air outlet;
[0050] The second driving component is located at the end where the first driving component is connected to the bearing plate, and the second driving component is connected to the lead screw structure for transmission. The second driving component is used to drive the lead screw structure to rotate forward or in reverse.
[0051] In one possible implementation, the air handling equipment further includes:
[0052] The detection component, mounted on the support plate, is used to detect the surface temperature and humidity information of items hung on the telescopic clothes rack.
[0053] The control device is connected to the detection component and is used to control the air supply temperature and air speed of the air handling equipment based on the surface temperature and humidity information detected by the detection component.
[0054] By monitoring the surface temperature and humidity of items in real time using detection components, the control device can automatically adjust the air supply temperature and airflow speed of the air handling unit based on this data. This intelligent control enhances the automation level of the air handling unit, enabling it to dynamically adjust according to actual needs. Based on the temperature and humidity information of the items, the air supply parameters are automatically optimized to more effectively dry clothes or other items. This optimization shortens drying time and improves energy efficiency. Precise control of the air supply temperature and airflow speed avoids damage to items from overheating or overdrying, providing better protection, especially for sensitive materials such as silk or wool. Intelligent adjustment of air supply parameters avoids unnecessary energy consumption. For example, when the item is detected to be approaching the target humidity, the airflow speed or temperature can be reduced, thereby saving energy.
[0055] In one possible implementation, the control device is also used to control the air handling equipment to shut down when the surface humidity of the items hanging on the telescopic clothes rack is less than or equal to 15%.
[0056] The equipment automatically shuts down when items reach the preset dryness level (humidity less than or equal to 15%), avoiding unnecessary energy consumption. This not only reduces electricity usage and waste but also lowers the user's electricity costs. Over-drying can damage certain materials, causing items to become too dry, brittle, or lose elasticity. By automatically shutting down when the appropriate humidity is reached, the equipment effectively protects items and keeps them in optimal condition. Users do not need to manually monitor the drying process or determine when to stop the air handling unit. The automatic shutdown function makes the equipment more user-friendly and reduces the user's operational burden. Attached Figure Description
[0057] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0058] Figure 1 This is a schematic diagram of the structure of an air handling device provided in an embodiment of this application;
[0059] Figure 2 This is another structural schematic diagram of an air handling device provided in an embodiment of this application;
[0060] Figure 3 A schematic diagram of the structure of an air handling device's air guide assembly and drive assembly provided in an embodiment of this application;
[0061] Figure 4 This is a partial structural diagram of an air handling device's air guide assembly and telescopic clothes hanger provided in an embodiment of this application;
[0062] Figure 5 A schematic cross-sectional view of a support plate of an air handling device provided in an embodiment of this application;
[0063] Figure 6 This is a schematic cross-sectional view of the support plate of another air handling device provided in an embodiment of this application.
[0064] Explanation of reference numerals in the attached figures:
[0065] 100 - Air handling unit; 110 - Unit body; 10 - Air outlet;
[0066] 20 - Air guide assembly; 21 - Support plate; 211 - Receiving groove;
[0067] 212-Base plate; 213-Top plate; 2111-First slide rail;
[0068] 2112 - Second slide rail; 22 - Guide vane; 23 - Screw structure;
[0069] 30 - Air guide plate; 40 - Telescopic clothes hanger; 41 - Support body;
[0070] 411-First side arm; 412-Second side arm; 413-Connecting rod;
[0071] 42-Connecting part; 421-Slider structure;
[0072] 50 - Drive component; 51 - First drive element; 52 - Second drive element. Detailed Implementation
[0073] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0074] During the rainy season (relative humidity > 85%), naturally air-dried clothes often take more than 48 hours to dry. Infants' clothes need to be changed 3-5 times a day, easily leading to a shortage of available clothing. Prolonged damp environments also promote the growth of mold (such as Aspergillus niger), which can easily cause skin allergies and respiratory illnesses in infants. Furthermore, in some unexpected situations, such as when traveling and needing to dry clothes urgently, hotels and other temporary accommodations often lack dryers or similar equipment, making rapid drying impossible and causing considerable inconvenience. Setting up dedicated drying equipment usually requires significant space and increases costs, hindering widespread adoption.
[0075] To address the aforementioned technical problems, this application provides an air handling unit equipped with a retractable clothes rack. This rack extends from the air outlet of the unit when needed and allows for hanging clothing. It provides a drying function without increasing floor space, enabling users to dry their clothes promptly during the rainy season without the need for a separate drying device, thus improving the user experience. Furthermore, it solves the problem of installation limitations caused by adding a clothes rack to an air conditioner in related technologies.
[0076] This application provides an air handling device, which includes, but is not limited to, air conditioning equipment, humidifiers, dehumidifiers, ventilation equipment, heat recovery ventilation systems, air purifiers, and fresh air systems. In this application embodiment, an air conditioning device is used as an example for description. The air conditioning equipment includes, but is not limited to, indoor air conditioning units, floor-standing air conditioners, portable air conditioners, window air conditioners, central air conditioning systems, and ducted air conditioners. In this application embodiment, the type of air conditioning equipment is not further limited.
[0077] Figure 1 This is a schematic diagram of the structure of an air handling device provided in an embodiment of this application. Figure 2 This is another structural schematic diagram of an air handling device provided in an embodiment of this application. Figure 1 The telescopic clothes hanger is in its folded-down state. Figure 2 The telescopic clothes hanger is in the extended position.
[0078] like Figure 1 As shown, the air handling unit 100 may include a unit body 110, which includes an air outlet 10. An air guide component 20 is provided in the air outlet 10. The air guide component 20 is used to adjust the air delivery angle at the air outlet 10, thereby enabling air to be delivered to different angles, improving the coverage of air conditioning, and thus enhancing the user experience.
[0079] In addition, an air guide plate 30 is provided at the air outlet 10. The air guide plate 30 can be opened and closed on the outside of the air outlet 10. When the air guide plate 30 is closed at the air outlet 10, the air guide assembly 20 is located inside the air outlet 10. When the air guide plate 30 is open, at least a part of the structure of the air guide assembly 20 can extend to the outside of the air outlet 10.
[0080] When the air handling unit 100 is an air conditioning unit, the air outlet 10 can be adjusted by the air guide component 20, thereby expanding the coverage angle of the air conditioning unit. In other words, it can deliver air to more areas to achieve air temperature regulation. It can also deliver air precisely at more angles, improving the accuracy of air temperature regulation and enhancing the user experience.
[0081] In this embodiment, for ease of description, the width direction of the air outlet 10 is taken as the x-direction, the depth direction of the air outlet 10 is taken as the y-direction, and the thickness direction of the support plate 21 is taken as the z-direction.
[0082] like Figure 1 As shown, the air guide assembly 20 is installed inside the air outlet 10. The air guide assembly 20 may include a support plate 21 and multiple air guide blades 22. Each air guide blade 22 is movably connected to the support plate 21, and the air delivery angle can be adjusted by rotating the air guide blade 22. The air outlet 10 of the support plate 21 extends in the width direction.
[0083] The air handling unit 100 may also include a telescopic clothes hanger 40, which can be movably connected to the support plate 21. The telescopic clothes hanger 40 includes a retracted state and an extended state, such as... Figure 1 As shown, when the telescopic clothes hanger 40 is in the retracted state, it is either housed inside the support plate 21 or attached to the surface of the support plate 21. Figure 2 As shown, when the telescopic clothes hanger 40 is in the extended state, at least a portion of the structure of the telescopic clothes hanger 40 extends to the outside of the support plate 21 and the air outlet 10.
[0084] In one possible implementation, such as Figure 3 As shown, the air handling unit 100 can also drive a component 50 (not shown in the figure), which can be connected to both the support plate 21 and the telescopic clothes hanger 40. The drive component 50 is used to drive at least a portion of the structure of the support plate 21 to extend out of the air outlet 10, and also to drive the telescopic clothes hanger 40 to switch between the extended state and the retracted state.
[0085] For example, the drive assembly 50 can be drively connected to both the support plate 21 and the guide vanes 22. The drive assembly 50 is used to drive the support plate 21 to change position relative to the mounting surface of the guide assembly 20 (e.g., move along the y-direction) and to drive the guide vanes 22 to rotate. This allows the adjustment assembly to adjust the air delivery angle in two dimensions. This allows the air handling unit 100 to cover a larger airflow area.
[0086] The air handling unit 100 in this embodiment can also be used for drying clothes. By using a retractable clothes hanger 40 to hang clothes, drying can be provided without increasing the floor space, allowing users to dry their clothes in time during the rainy season without using a separate drying device. Since traditional drying devices usually require additional space, the air handling unit 100 in this embodiment can utilize its own air handling function to dry clothes. The air handling unit can perform multiple tasks simultaneously, reducing energy consumption. Users do not need to use two separate devices, thus reducing overall energy consumption. Furthermore, when the drying function is not in use, the retractable clothes hanger 40 can be embedded in the support plate 21, maintaining the compact structure of the air handling unit 100, saving living space, and not occupying external space. This solves the installation limitation problem caused by installing a clothes rack with an air conditioner in related technologies. By setting up the drive component 50, users can easily switch between air handling and clothes drying functions. The automated design reduces the need for manual operation and improves the user experience. This air handling unit 100 is suitable for use in humid or rainy environments, providing a convenient clothes drying solution while maintaining indoor air quality and improving users' quality of life.
[0087] For example, the support plate 21 is located near the lower edge of the air outlet 10, so that when the telescopic clothes hanger 40 is in the extended state, it can be partially located under the air outlet 10. By adjusting the air delivery angle of the air handling unit 100, the air can be blown to the clothes and other items hanging on the telescopic clothes hanger 40 on the outer side of the lower edge of the air outlet 10, and the air handling unit 100 can use its own air conditioning function to dry the clothes.
[0088] In some embodiments, during the drying mode, the telescopic clothes hanger 40 can extend 5-10cm beyond the air outlet 10. This allows the clothes to be positioned 20-35cm outside the lower edge of the air outlet 10 when hung on the telescopic clothes hanger 40.
[0089] For example, see [link to previous article] Figure 2 As shown, the air outlet direction of the air outlet 10 can be adjusted by changing the opening angle of the air guide plate 30. For example, by adjusting the air guide plate 30 at the air outlet 10, the air at the air outlet 10 can be deflected downward by 15°-30° so that the air blows onto the clothes and dries them.
[0090] It should be noted that the hook height of a typical clothes hanger is around 5-10cm, and clothes usually have a certain length. Therefore, when the clothes are hung on the telescopic hanger 40, they will usually be positioned 20-35cm outside the lower edge of the air outlet 10. Of course, the position may vary depending on the size of the clothes.
[0091] Since drying clothes requires hot air, and hot air tends to rise, blowing the hot air downwards allows it to diffuse downwards, utilizing gravity to enhance airflow penetration and improve drying efficiency. The blown-out hot air then rises again, passing over the clothes once more, further increasing hot air utilization and reducing energy consumption.
[0092] Figure 4 This is a partial structural diagram of the air guide assembly 20 and the telescopic clothes rack of an air handling device 100 provided in an embodiment of this application.
[0093] like Figure 4 As shown, the telescopic clothes hanger 40 may include a support body 41 and a connecting portion 42. At least a portion of the support body 41 is structurally movably disposed on the outside of the support plate 21, and the support body 41 is used to extend to the outside of the support plate 21 and the air outlet 10 when the telescopic clothes hanger 40 is in the extended state. One end of the connecting portion 42 is connected to the support body 41, and the other end is connected to the drive assembly 50 for transmission.
[0094] For example, the support plate 21 includes a top plate 213 and a bottom plate 212 disposed opposite each other along the z direction, and a receiving cavity is formed between the top plate 213 and the bottom plate 212, and a portion of the structure of the connecting part 42 is located in the receiving cavity of the support plate 21.
[0095] This design allows the bracket body 41 to be stored outside the support plate 21 when not in use, maintaining the compactness and aesthetics of the air handling unit 100. This design is particularly suitable for environments with limited space. The connecting part 42 connects the bracket body 41 to the drive assembly 50, ensuring the stability of the telescopic clothes hanger 40 during extension and retraction. This reduces swaying of the telescopic clothes hanger 40 during use and improves safety when hanging clothes. Through the transmission connection between the connecting part 42 and the drive assembly 50, users can achieve automatic extension and retraction of the telescopic clothes hanger 40. This automated design reduces the need for manual operation and improves the user experience. When the telescopic clothes hanger 40 is in the retracted state, the bracket body 41 fits snugly against the support plate 21, maintaining the overall aesthetics and neatness of the air handling unit 100.
[0096] In one possible implementation, the bracket body 41 can be a U-shaped metal frame structure. The U-shaped structure itself possesses good mechanical stability, distributing the load evenly and reducing deformation and bending. It also ensures that the bracket body 41 remains stable when hanging clothing, preventing tilting or swaying. Metal materials typically have high strength and durability, as well as good corrosion resistance and wear resistance. Combined with the U-shaped structure design, the bracket body 41 can withstand significant weight and adapt to different environments, thereby enhancing the durability of the telescopic clothes hanger 40 and extending its service life. The U-shaped structure provides multiple hanging points, allowing users to flexibly hang different types and sizes of clothing as needed, increasing its versatility and practicality.
[0097] For example, the support body 41 may include a first side arm 411, a second side arm 412, and a connecting rod 413. The connecting rod 413 extends in the same direction as the supporting plate 21 (x-direction). The first side arm 411 and the second side arm 412 are disposed opposite each other at the two ends of the connecting rod 413. One end of the first side arm 411 is connected to the connecting rod 413, and the other end is movably connected to the supporting plate 21. One end of the second side arm 412 is connected to the connecting rod 413, and the other end is movably connected to the supporting plate 21. A connecting portion 42 is connected to the end of the first side arm 411 and / or the second side arm 412 that is away from the support body 41.
[0098] For example, there may be two connecting portions 42, which are respectively connected to the ends of the first side arm 411 and the second side arm 412 away from the support body 41. Alternatively, there may be one connecting portion 42, which is connected to the end of the first side arm 411 or the second side arm 412 away from the support body 41. The connecting portion is not located close to the drive assembly 50 so as to facilitate a transmission connection with the drive assembly 50.
[0099] It is understood that the connecting part 42 is movably disposed within the support plate 21 along the telescopic direction of the telescopic hanger. The drive assembly 50 drives the connecting part 42 to move along the telescopic direction of the telescopic hanger, thereby driving the bracket body 41 to move along the telescopic direction of the telescopic hanger.
[0100] For example, the connecting part 42 is fixedly connected to the first side arm 411 and / or the second side arm 412. The fixing method can be welding, riveting, fastener connection or integral molding, etc. In the embodiments of this application, the connection method between the connecting part 42 and the first side arm 411 and / or the second side arm 412 is not further limited.
[0101] By positioning the first side arm 411 and the second side arm 412 opposite each other at the ends of the connecting rod 413, a stable U-shaped structure is formed. This ensures good mechanical balance in the bracket body 41, guaranteeing stability and reliability during use. The extension direction of the connecting rod 413 is the same as that of the bearing plate 21, allowing the weight to be evenly distributed across the entire bracket body 41. This effectively reduces single-point stress and lowers the risk of bracket deformation or damage. The connecting part 42 connects to the end of the first side arm 411 and / or the second side arm 412 furthest from the bracket body 41, enabling the drive assembly 50 to effectively transmit power and achieve automatic extension and retraction of the bracket. Due to the simple structure of the bracket body 41, the installation and maintenance of the telescopic clothes hanger 40 become easier.
[0102] See also Figure 4 As shown, the surface of the support plate 21 is provided with a receiving groove 211. The first side arm 411 and the second side arm 412 are both movably connected to the support plate 21 from its outer side. The shape of the receiving groove 211 matches the shape of the bracket body 41. When the telescopic clothes hanger 40 is in the retracted state, the bracket body 41 is located within the receiving groove 211, and the outer surface of the bracket body 41 forms a continuous plane with the outer surface of the support plate 21. For example, the receiving groove 211 is disposed on the bottom plate 212 of the support plate 21.
[0103] It should be noted that "continuous plane" refers to a flat surface without any steps in the middle. For example, it can be a straight plane or a continuous curved surface.
[0104] For example, the outer surface of the support plate 21 can be flat. The bracket body 41 can be a quadrangular prism structure, that is, the cross-section of the bracket body 41 is rectangular or semi-circular. Correspondingly, the receiving groove 211 is also a rectangular receiving groove 211, and its shape and size match the bracket body 41. When the telescopic clothes hanger 40 is in the storage state, the bracket body 41 is located in the receiving groove 211, and the outer surface of the bracket body 41 is flush with the outer surface of the support plate 21.
[0105] Of course, in other embodiments, the support body 41 can also have other structures. For example, the support body 41 can be a semi-circular rod-shaped structure, that is, the cross-section of the support body 41 is semi-circular, wherein the arc-shaped surface of the semi-circular rod-shaped structure faces the receiving groove 211. Correspondingly, the receiving groove 211 is also a semi-cylindrical receiving groove 211, and its shape and size match the support body 41. When the telescopic clothes hanger 40 is in the storage state, the support body 41 is located in the receiving groove 211, and the outer surface of the support body 41 is flush with the outer surface of the support plate 21.
[0106] Of course, in some other embodiments, the outer surface of the support plate 21 can be a convex arc-shaped surface. The corresponding bracket body 41 can be a cylindrical structure. When the telescopic clothes hanger 40 is in the storage state, the bracket body 41 is located in the receiving groove 211, and the outer surface of the bracket body 41 and the outer surface of the support plate 21 form a continuous arc-shaped surface.
[0107] With this configuration, when the telescopic clothes hanger 40 is in the retracted state, the support body 41 is fully embedded in the receiving groove 211, forming a continuous plane with the outer surface of the support plate 21. This design allows the air handling unit 100 to remain compact when the drying function is not in use, saving space and making it ideal for small living spaces or environments that require maintaining cleanliness. The design of the support body 41 forming a continuous plane with the surface of the support plate 21 provides a smooth appearance, enhancing overall aesthetics and allowing for better integration with interior décor. The receiving groove 211 provides a secure storage location, protecting the support body 41 from external physical damage or wear. This design can extend the lifespan of the telescopic clothes hanger 40 and reduce the frequency of maintenance and replacement. When the support body 41 is retracted into the receiving groove 211, the surface area exposed to air is reduced, thereby reducing the accumulation of dust and dirt. The shape of the receiving groove 211 matches the support body 41, ensuring the stability of the support body 41 in the retracted state and preventing it from loosening when the air handling unit 100 is moved or vibrates.
[0108] See also Figure 4 As shown, the receiving groove 211 is provided on the outside of the support plate 21 and covers the front side of the support plate 21 and both ends in the extending direction. The bracket body 41 is movably connected to the support plate 21 from the outside of the support plate 21.
[0109] This design simplifies the internal structure of the support plate 21, facilitates processing, and reduces processing costs.
[0110] Figure 5 This is a partial schematic diagram of the cross-sectional structure of the support plate 21 of an air handling device 100 provided in an embodiment of this application.
[0111] Combination Figure 4 and Figure 5 As shown, the support plate 21 is provided with a first slide rail 2111 and a second slide rail 2112. Both the first slide rail 2111 and the second slide rail 2112 extend along the telescopic direction of the telescopic clothes hanger 40. A first side arm 411 is slidably disposed within the first slide rail 2111. A second side arm 412 is slidably disposed within the second slide rail 2112.
[0112] For example, the first slide rail 2111 and the second slide rail 2112 are respectively disposed in the partial receiving grooves 211 located at both ends of the extending direction (x direction) of the support plate 21, so as to connect with the first side arm 411 and the second side arm 412.
[0113] For example, ball bearings may be provided in the first slide rail 2111 and the second slide rail 2112, and multiple ball bearings are arranged along the extension direction of the first slide rail 2111 and the second slide rail 2112 to reduce the friction between the first side arm 411 and the second side arm 412 and the receiving groove 211.
[0114] It should be noted that the first slide rail 2111 and the second slide rail 2112 can refer to the slide rail structure in the related technology, as long as they can be slidably connected with the first side arm 411 and the second side arm 412. In this embodiment, the specific structure of the first slide rail 2111 and the second slide rail 2112 is not further limited.
[0115] In addition, the positions of the first slide rail 2111 and the second slide rail 2112 are related to the positions of the first side arm 411 and the second side arm 412. Specifically, they can be set according to the positions of the first side arm 411 and the second side arm 412. In this embodiment, the positions of the first slide rail 2111 and the second slide rail 2112 are not further limited.
[0116] By providing a first slide rail 2111 and a second slide rail 2112 on the support plate 21, a fixed path can be provided for the first side arm 411 and the second side arm 412, allowing them to maintain smooth and stable movement during extension and retraction. This reduces the possibility of jamming or irregular movement, helping to ensure the stability and symmetry of the clothes hanger during use. Guided by the first slide rail 2111 and the second slide rail 2112, the first side arm 411 and the second side arm 412 are better supported and constrained during extension and retraction, reducing lateral swaying and unnecessary vibration, and improving the overall structural stability. The first slide rail 2111 and the second slide rail 2112 can reduce the direct friction between the first side arm 411 and the second side arm 412 and the support plate 21, reducing the degree of wear and thus extending the service life of the telescopic clothes hanger 40.
[0117] In one possible implementation, the surface of the bracket body 41 is coated with an anti-slip silicone layer (not shown in the figure). Due to the excellent anti-slip properties of silicone, clothing can be hung more securely on the bracket, effectively preventing it from slipping off. The relatively soft silicone layer reduces friction and wear between the metal surface and the clothing, protecting it from scratches or dents. Silicone material has good weather resistance and chemical resistance, maintaining stable performance under various environmental conditions. It also protects the metal bracket body from corrosion and wear, extending the service life of the telescopic hanger 40.
[0118] In one possible implementation, the support plate 21 may be provided with a lead screw structure 23 arranged along the telescopic direction of the telescopic clothes hanger 40. The connecting part 42 includes a slider structure 421, and the lead screw structure 23 is pulsatorically connected to the slider structure 421. The rotation of the lead screw structure 23 drives the slider structure 421 to reciprocate along the lead screw structure 23. The drive assembly 50 is pulsatorically connected to the lead screw structure 23 and is pulsatorically connected to the connecting part 42 through the lead screw structure 23. The drive assembly 50 is used to drive the lead screw structure 23 to rotate forward or backward. Exemplarily, the slider structure 421 is located at the end of the connecting part 42 away from the bracket body 41.
[0119] See also Figure 4 As shown, the lead screw structure 23 is arranged along the telescopic direction of the telescopic clothes hanger 40, and the outer side of the lead screw structure 23 is provided with threads. The slider structure 421 includes a threaded hole, through which the lead screw structure 23 passes, so that the threads on the lead screw structure 23 are connected to the internal threads on the threaded hole.
[0120] For example, the support plate 21 is provided with a limiting groove (not shown in the figure) corresponding to the slider, and the limiting groove is arranged parallel to the lead screw structure 23. A part of the slider structure 421 is located in the limiting groove, which limits the slider structure 421 on both sides in the x-direction to prevent the slider structure 421 from tipping over when the lead screw structure 23 rotates. This ensures that when the lead screw structure 23 rotates, it can drive the slider structure 421 to move along the lead screw structure 23. For example, the limiting groove can be located at the bottom or top of the slider structure 421, that is, on the bottom plate 212 or top plate 213 of the support plate 21.
[0121] It should be noted that the lead screw structure 23 and slider structure 421 in the embodiments of this application can be lead screw and slider transmission mechanisms in related technologies, as long as the slider structure 421 can be driven to reciprocate along the lead screw structure 23 by the rotation of the lead screw structure 23.
[0122] This configuration allows the lead screw structure 23 to provide high-precision linear motion control. By rotating the lead screw, the slider can move precisely along the axis of the lead screw, achieving precise adjustment of the position of the telescopic hanger 40. The lead screw structure 23 provides a smooth transmission mechanism, reducing possible shaking or irregular movement during extension and retraction, and improving the smoothness and stability of the telescopic hanger 40's movement. The lead screw structure 23 typically has a self-locking characteristic, meaning that the slider structure 421 will not move on its own when no external force is applied. This characteristic improves the safety of the air handling equipment 100, preventing accidental slippage during power outages or when operation stops.
[0123] In one possible implementation, the drive assembly 50 includes a first drive member 51 and a second drive member 52. The first drive member 51 is driveably connected to the support plate 21 and drives at least a portion of the structure of the support plate 21 to extend beyond the air outlet 10. The second drive member 52 is disposed at the end of the first drive member 51 connected to the support plate 21 and is driveably connected to the lead screw structure 23, driving the lead screw structure 23 to rotate forward or in reverse.
[0124] For example, the second drive member 52 is located inside the support plate 21 and near the end where the first drive member 51 is connected to the support plate 21. The connecting wire of the second drive member 52 can extend from the interior of the first drive member 51 to the interior of the support plate 21, which can reduce the problem of exposed connecting wires.
[0125] For example, the second driving component 52 can be a drive motor, and the output shaft of the drive motor is connected to the lead screw structure 23 for transmission.
[0126] In one possible implementation, the air handling unit 100 may further include a detection component and a control device (not shown in the figure). The detection component is disposed on the support plate 21 and is used to detect the surface temperature and humidity information of items hung on the telescopic clothes rack 40. For example, the detection component may be disposed on the bottom surface or the front side of the support plate 21 for convenient detection.
[0127] The control device is connected to the detection component and is used to control the air supply temperature and airflow speed of the air handling unit 100 based on the surface temperature and humidity information detected by the detection component. For example, the control device can be electrically or signal-connected to the drive component 50, and can also be connected to the compressor of the air handling unit 100, etc., to control the air supply temperature and airflow speed of the air handling unit 100. In this embodiment, the specific connection relationship of the control device is not further limited, as long as it can control the air supply temperature and airflow speed of the air handling unit 100.
[0128] By monitoring the surface temperature and humidity of items in real time using detection components, the control device can automatically adjust the air supply temperature and airflow of the air handling unit 100 based on this data. This intelligent control enhances the automation level of the air handling unit 100, enabling it to dynamically adjust according to actual needs. Based on the temperature and humidity information of the items, the air supply parameters are automatically optimized to more effectively dry clothing or other items. This optimization shortens drying time and improves energy efficiency. Precise control of the air supply temperature and airflow prevents damage from overheating or overdrying, providing better protection, especially for sensitive materials such as silk or wool. Intelligent adjustment of air supply parameters avoids unnecessary energy consumption. For example, when the item is detected to be approaching the target humidity, the airflow or temperature can be reduced, thereby saving energy.
[0129] In one possible implementation, the control device is also used to control the air handling equipment 100 to shut down when the surface humidity of the items hung on the telescopic clothes rack 40 is less than or equal to 15%.
[0130] The equipment automatically shuts off when clothes reach the preset dryness level (humidity less than or equal to 15%), avoiding unnecessary energy consumption. This not only reduces electricity usage and waste but also lowers the user's electricity costs. Over-drying can damage certain materials, causing them to become too dry, brittle, or lose their elasticity. By automatically shutting off when the appropriate humidity is reached, the equipment effectively protects items and keeps them in optimal condition. Users do not need to manually monitor the drying process or determine when to stop the air handling unit. The automatic shutdown function makes the equipment more user-friendly and reduces the user's operational burden.
[0131] The above embodiments describe an embodiment in which the support body 41 is located outside the support plate 21. Of course, in other embodiments, the first side arm 411 and the second side arm 412 can also be arranged inside the support plate 21.
[0132] Figure 6 This is a schematic cross-sectional view of the support plate of another air handling device provided in an embodiment of this application.
[0133] like Figure 6 As shown, the surface of the support plate 21 is provided with a receiving groove 211. The first side arm 411 and the second side arm 412 pass through the support plate 21 and are movably connected to it. The receiving groove 211 is located on the side of the support plate 21 facing the outside of the air outlet 10, and the shape of the receiving groove 211 matches the shape of the connecting rod 413. When the telescopic clothes hanger 40 is in the retracted state, the first side arm 411 and the second side arm 412 are located inside the support plate 21, the connecting rod 413 is located inside the receiving groove 211, and the outer surface of the connecting rod 413 forms a continuous plane with the outer surface of the support plate 21.
[0134] like Figure 6 As shown, the receiving groove 211 is located on the front side of the support plate 21, and in the x direction, the two ends of the receiving groove 211 are provided with mounting holes. The first side arm 411 and the second side arm 412 pass through the mounting holes and enter the interior of the support plate 21 to achieve a movable connection with the support plate 21.
[0135] With this configuration, when the telescopic clothes hanger 40 is in the retracted state, the first side arm 411 and the second side arm 412 are completely hidden inside the support plate 21, while the connecting rod 413 is embedded in the receiving groove 211, forming a continuous plane with the outer surface of the support plate 21. This design allows for a compact design when the clothes hanger function is not in use, maximizing space savings. Retracting the first side arm 411 and the second side arm 412 inside the support plate 21 provides additional protection against external physical damage or wear, thereby extending the service life of the telescopic clothes hanger 40.
[0136] See also Figure 6 As shown, the support plate 21 is provided with a first slide rail 2111 and a second slide rail 2112. Both the first slide rail 2111 and the second slide rail 2112 extend along the telescopic direction of the telescopic clothes hanger 40. Both the first slide rail 2111 and the second slide rail 2112 are located inside the support plate 21. A first side arm 411 is slidably disposed within the first slide rail 2111. A second side arm 412 is slidably disposed within the second slide rail 2112.
[0137] For example, ball bearings may be provided in the first slide rail 2111 and the second slide rail 2112, and multiple ball bearings are arranged along the extension direction of the first slide rail 2111 and the second slide rail 2112 to reduce the friction between the first side arm 411 and the second side arm 412 and the receiving groove 211.
[0138] It should be noted that the first slide rail 2111 and the second slide rail 2112 can refer to the slide rail structure in the related technology, as long as they can be slidably connected with the first side arm 411 and the second side arm 412. In this embodiment, the specific structure of the first slide rail 2111 and the second slide rail 2112 is not further limited.
[0139] By providing a first slide rail 2111 and a second slide rail 2112 on the support plate 21, a fixed path can be provided for the first side arm 411 and the second side arm 412, allowing them to maintain smooth and stable movement during extension and retraction. This reduces the possibility of jamming or irregular movement, helping to ensure the stability and symmetry of the clothes hanger during use. Guided by the first slide rail 2111 and the second slide rail 2112, the first side arm 411 and the second side arm 412 are better supported and constrained during extension and retraction, reducing lateral swaying and unnecessary vibration, and improving the overall structural stability. The first slide rail 2111 and the second slide rail 2112 can reduce the direct friction between the first side arm 411 and the second side arm 412 and the support plate 21, reducing the degree of wear and thus extending the service life of the telescopic clothes hanger 40.
[0140] It should be noted that, in Figure 6 In the embodiments shown, the structure, principle, and connection relationship of the receiving groove 211, the lead screw structure 23, and the drive assembly 50 can be referred to Figures 1-5 The structure, principle, and connection relationship of the receiving groove 211, the lead screw structure 23, and the drive assembly 50 in the illustrated embodiment will not be described again in this embodiment.
[0141] The various embodiments or implementation methods described in this specification are presented in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
[0142] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0143] In the description of this application, it should be understood that the terms “comprising” and “having” as used herein, and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are expressly listed, but may include other steps or units that are not expressly listed or that are inherent to such process, method, product, or apparatus.
[0144] Unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the connection within two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.
[0145] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.
Claims
1. An air handling device, characterized in that, include: The main body of the equipment, including the air outlet; An air guide assembly is disposed within the air outlet, and the air guide assembly includes a support plate extending along the width direction of the air outlet; A telescopic clothes hanger is movably connected to the support plate. The telescopic clothes hanger has a retracted state and an extended state. When the telescopic clothes hanger is in the retracted state, it is housed inside the support plate or attached to the surface of the support plate. When the telescopic clothes hanger is in the extended state, at least a portion of its structure extends to the outside of the support plate and the air outlet.
2. The air handling equipment according to claim 1, characterized in that, Also includes: The drive assembly is connected to both the support plate and the telescopic clothes hanger. The drive assembly is used to drive at least a portion of the structure of the support plate to extend out of the air outlet, and also to drive the telescopic clothes hanger to switch between the extended state and the retracted state.
3. The air handling equipment according to claim 2, characterized in that, The telescopic clothes hanger includes a support body and a connecting part; wherein... At least a portion of the structure of the bracket body is movably disposed on the outside of the support plate, and the bracket body is used to extend to the outside of the support plate and the air outlet when the telescopic clothes hanger is in the extended state; One end of the connecting part is connected to the bracket body, and the other end is connected to the drive assembly for transmission.
4. The air handling equipment according to claim 3, characterized in that, The support body is a U-shaped metal frame structure.
5. The air handling equipment according to claim 3 or 4, characterized in that, The surface of the bracket body is coated with an anti-slip silicone layer.
6. The air handling equipment according to claim 3 or 4, characterized in that, The support body includes a first side arm, a second side arm, and a connecting rod; wherein... The extension direction of the connecting rod is the same as the extension direction of the bearing plate; The first side arm and the second side arm are disposed opposite to each other at both ends of the connecting rod; One end of the first side arm is connected to the connecting rod, and the other end is movably connected to the bearing plate; One end of the second side arm is connected to the connecting rod, and the other end is movably connected to the bearing plate; The connecting part is connected to the end of the first side arm and / or the second side arm that is away from the support body.
7. The air handling equipment according to claim 6, characterized in that, The surface of the support plate is provided with a receiving groove; wherein... Both the first side arm and the second side arm are movably connected to the support plate from the outside of the support plate; The shape of the receiving groove matches the shape of the support body; When the telescopic clothes hanger is in the retracted state, the support body is located in the receiving slot, and the outer surface of the support body forms a continuous plane with the outer surface of the support plate.
8. The air handling equipment according to claim 6, characterized in that, The surface of the support plate is provided with a receiving groove; wherein... The first side arm and the second side arm pass through the support plate and are movably connected to the support plate; The receiving groove is located on the side of the support plate facing the outside of the air outlet, and the shape of the receiving groove matches the shape of the connecting rod; When the telescopic clothes hanger is in the retracted state, the first side arm and the second side arm are located inside the support plate, the connecting rod is located in the receiving groove, and the outer surface of the connecting rod forms a continuous plane with the outer surface of the support plate.
9. The air handling equipment according to claim 7 or 8, characterized in that, The support plate is provided with a first slide rail and a second slide rail; wherein... Both the first slide rail and the second slide rail extend along the telescopic direction of the telescopic clothes hanger; The first side arm is slidably disposed within the first slide rail; The second side arm is slidably disposed within the second slide rail.
10. The air handling equipment according to claim 3 or 4, characterized in that, The support plate is provided with a screw structure arranged along the telescopic direction of the telescopic clothes hanger; The connecting part includes a slider structure, and the lead screw structure is connected to the slider structure in a transmission manner. The rotation of the lead screw structure drives the slider structure to reciprocate along the lead screw structure. The drive assembly is connected to the lead screw structure, and the drive assembly is connected to the connecting part through the lead screw structure. The drive assembly is used to drive the lead screw structure to rotate forward or in reverse.
11. The air handling equipment according to claim 10, characterized in that, The driving assembly includes a first driving component and a second driving component; wherein... The first driving member is connected to the support plate in a transmission manner, and the first driving member is used to drive at least a portion of the structure of the support plate to extend out of the air outlet; The second driving member is disposed at the end of the first driving member that is connected to the bearing plate, and the second driving member is connected to the lead screw structure for transmission. The second driving member is used to drive the lead screw structure to rotate forward or in reverse.
12. The air handling apparatus according to any one of claims 1-4, characterized in that, Also includes: A detection component is disposed on the support plate, and the detection component is used to detect the surface temperature and humidity information of items hung on the telescopic clothes rack; A control device is connected to the detection component, and the control device is used to control the air supply temperature and wind speed of the air handling equipment based on the surface temperature and humidity information detected by the detection component.
13. The air handling equipment according to claim 12, characterized in that, The control device is also used to control the air handling equipment to shut down when the surface humidity of the items hung on the telescopic clothes rack is less than or equal to 15%.