Description:FIELD OF THE INVENTION

[0001] The present invention relates to a clothes drying stand that is capable of autonomously managing drying of cloths by adapting to environmental conditions, monitoring fabric characteristics, and automating key functions to ensure efficient, safe, and fabric-specific drying with minimal user intervention.

BACKGROUND OF THE INVENTION

[0002] Drying clothes is a daily necessity, yet it often poses significant challenges, especially in urban settings with limited space and fluctuating weather conditions. Traditional drying methods like hanging clothes on ropes or basic stands are inefficient, time-consuming, and dependent on sunlight, which is not always be available. During monsoons or in humid environments, drying becomes even more difficult, often leading to musty odors, bacterial growth, and fabric damage. Users also struggle with uneven drying, overexposure to sunlight, and lack of proper airflow. Additionally, delicate fabrics require special care that manual methods not ensure. These issues highlight the need for an automated, space-efficient clothes drying solution that adapt to varying conditions while ensuring faster, safer, and fabric-friendly drying.

[0003] Traditional clothes drying stands available in the market include foldable metal or plastic racks, wall-mounted dryers, rope pulley means, and umbrella-style rotary dryers. While these options are affordable and easy to use, they come with several drawbacks. Most lack adaptability to changing weather conditions and provide no protection against rain or humidity, making them unreliable during monsoons or in small indoor spaces. They do not offer uniform airflow or heat distribution, often leading to uneven drying and prolonged drying time. These stands also do not account for fabric sensitivity, causing wear and tear over time. Additionally, their fixed structure limits load capacity and makes storage and handling inconvenient in compact living spaces.

[0004] WO2005111293A2 discloses about a laundry drying rack with arms which bear at least one or more clotheslines comprises, apart from the clothesline(s), a fastening device on at least one arm for detachably fastening articles of clothing, in particular small articles of clothing, and/or at least one suspension device from which at least one coathanger can be suspended.

[0005] US4094414A discloses about a rack for hanging clothes includes a double tubed slotted storage container which can be attached to the side of a clothes dryer or washing machine or to a laundry room wall. The container contains a telescoping support rod and a clothes hanging bar attached to the telescoping support rod. The rod may be telescoped from the container and locked in position and a clothes hanging bar pivoted to a horizontal position to hang clothes as they are taken from the clothes dryer and placed on the hangers.

[0006] Conventionally, many stands are available in market for drying clothes, including foldable racks, pulley means, and wall-mounted units. However, these designs lack automation, detecting fabric sensitivity, and adaptability to environmental changes, leading to inefficient drying, user inconvenience, and potential fabric damage, especially in limited spaces or adverse weather conditions.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a stand that is capable of managing the drying operations autonomously by adapting to environmental conditions, detecting fabric type, optimizing airflow and heat, and ensuring efficient, safe, and uniform drying with minimal user intervention.

OBJECTS OF THE INVENTION

[0008] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0009] An object of the present invention is to develop a stand that is capable of adjusting drying conditions autonomously based on fabric type and moisture level, ensuring effective drying without requiring manual control.

[0010] Another object of the present invention is to develop a stand that is capable of providing an automated solution for removing excess water from clothes and ensuring even drying across garments, improving efficiency and minimizing user involvement.

[0011] Another object of the present invention is to develop a stand that is capable of continuously monitor environmental factors like sunlight, temperature, and airflow, and optimize the drying process accordingly for better energy efficiency and fabric care.

[0012] Yet, another object of the present invention is to develop a stand that is capable of minimizing risk of damage to delicate fabrics by regulating drying time, heat intensity, and stretching force based on real-time fabric condition and type.

[0013] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0014] The present invention relates to a clothes drying stand that is capable of optimizing the drying process by adjusting to ambient conditions, analyzing fabric types, removing excess water, spreading garments effectively, and applying targeted heating and airflow, all while guiding users for optimal placement and storing dried items efficiently.

[0015] According to an aspect of the present invention, a clothes drying stand is comprising, a pair of vertical plates connected by motorized hinge joints that incline angularly to form a X-shaped structure for drying clothes, a motorized circular slider is installed along inner periphery of each vertical frame mounted by multiple horizontal rods that serve as hanging rods for drying clothes, a water dispensing module is incorporated in the stand to mechanically remove excess water from the clothes, a cloth spreading module is incorporated in the stand to optimizes drying by evenly spreading clothes, a fabric inspection module includes a rectangular plate mounted on an inverted L-shaped arm is attached at the top of one of the vertical plate using a ball and socket joint, a heating module to provide heating to the clothes for efficient drying of clothes, an air drying module includes an air blower integrated at top periphery of one of the vertical plate and multiple iris hole fabricated on each horizontal rod to regulate airflow to the clothes, a holographic projector integrated at top of one of the vertical plate to guides users in placing clothes correctly for optimal drying, a cuboidal chamber positioned at bottom of the plates for storing dried clothing, a processing module embedded with machine learning (ML) protocols, the lower portion of the vertical plates include pneumatic rods to enable height adjustment of the stand, suction units are installed at end of pneumatic rods that enable secure fixing to the ground upon deployment of the stand.

[0016] The stand is further comprising, a light dependent resistor based sunlight tracking is embedded in the stand to continuously monitors the intensity and direction of sunlight, a capacitive sensor integrated with an optical sensor is embedded on each rod to determine the type of fabric of the clothes hung for drying, the water dispensing module includes motorized clippers mounted at both ends of each horizontal rod via a motorized swivel joint, the clippers grip the ends of the hanging clothes and apply a controlled swivelling force to remove excess water from the clothes, an integrated moisture sensor on the rods detects the dampness level of the cloth, the cloth spreading module includes V-shaped grippers adapted on motorized sliders, integrated on each horizontal rod, the V-shaped grippers propagate along each rod using the sliders holding and spreading the clothes to maximize surface exposure and airflow from the integrated blower, a tension sensor is installed on V-shaped grippers to monitor stretching force in real time to prevent fabric damage, the rectangular plate is embedded with a hyperspectral sensor, a Near-Infrared (NIR) sensor and an AI camera, the hyperspectral and the NIR sensor capture detailed spectral signatures from the surface of the fabric of the clothes to determine composition and type of the fabric, the AI camera is configured to detect signs of potential fabric damage, such as fading, over-drying, or heat sensitivity, the heating module includes a nichrome wire enclosed in a housing and a meshed net in front of the nichrome wire, the housing connected by an articulated arm on top of one of the vertical plates to adjust heating intensity and position of the wire in real time, a temperature and a proximity sensor is integrated in the housing to monitor heat output and cloth distance, the iris holes distribute air across hanging clothes from the blower and are controlled by miniature servos based on real-time data from integrated temperature, humidity, and airflow sensors, the sensors monitor ambient and localized conditions, enabling the processing module to adjust each hole opening dynamically, widening holes near damp areas for increased airflow and narrowing them near dry or delicate fabrics to prevent over-drying, a cover plate with a drawer assembly is installed on top of the cuboidal chamber, the drawer assembly arranged enables the cover plate to open and close access to the cuboidal chamber.

[0017] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0018] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates an isometric view of a clothes drying stand.

DETAILED DESCRIPTION OF THE INVENTION

[0019] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0020] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0021] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0022] The present invention relates to a clothes drying stand that is capable of automatically adjusting to different drying conditions, monitoring fabric characteristics, adapting to environmental factors, and enhancing drying efficiency while ensuring garment safety, user convenience, and effective use of space with minimal manual intervention.

[0023] Referring to Figure 1, an isometric view of a clothes drying stand is illustrated, comprising a pair of vertical plates 101 connected by motorized hinge joints 102, the lower portion of the vertical plates 101 include pneumatic rods 103, suction units 104 are installed at end of pneumatic rods 103, a motorized circular slider 105 is installed along the inner periphery of each vertical frame mounted by multiple horizontal rods 106, a water dispensing module 107 is incorporated in the stand, the water dispensing module 107 includes motorized clippers 107a mounted at both ends of each horizontal rods 106 via a motorized swivel joint 107b, a cloth spreading module 108 is installed in the stand, the cloth spreading module 108 includes V-shaped grippers 108a adapted on motorized sliders 108b, the sliders integrated on each rods 106,

[0024] Figure 1 further illustrates, a fabric inspection module 109, the module includes a rectangular plate 109a mounted on an inverted L-shaped arm 109b, the arm 109b attached at the top of one of the vertical plates 101 using a ball and socket joint 109c, the rectangular plate 109a is embedded with a hyperspectral sensor, a Near-Infrared (NIR) sensor and an AI camera 110, a heating module 111 includes a nichrome wire 111a enclosed in a housing 111b and a meshed net 111c in front of the nichrome wire 111a, the housing 111b connected by an articulated arm 111d to top of one of the vertical plates 101, an air drying module 112, the module includes an air blower 112a integrated at top periphery of one of the vertical plates 101 and multiple iris hole 112b fabricated on each horizontal rods 106, a holographic projector 113 integrated at top of one of the vertical plates 101, a cuboidal chamber 114 positioned at bottom of the plates 101, a cover plate 115 with a drawer assembly 116 is installed on top of the cuboidal chamber 114.

[0025] The stand disclosed herein features a structural framework comprising the pair of vertical plates 101, which serve as the primary support elements for the entire stand. These vertical plates 101 are mechanically connected through the motorized hinge joints 102, allowing for smooth and controlled angular movement between the plates 101. This hinged connection facilitates the transformation of the stand from a compact, storage-friendly configuration to an expanded X-shaped deployment mode optimized for drying clothes.

[0026] The degree of inclination of the pair of vertical plates 101 is dynamically adjusted based on the available deployment space, as determined by an integrated laser sensor. The laser sensor operates based on the principle of time-of-flight (ToF) or triangulation, depending on the sensor type. The laser sensor comprises a laser emitter, a photodetector, and a signal processing unit. During operation, the laser emitter projects a narrow, focused beam of light toward nearby surfaces to detect available space for deployment. The light beam reflects off the surface and returns to the sensor, where the photodetector captures the reflected light. By calculating the time taken for the light to return (in ToF systems) or analyzing the angle of reflection (in triangulation systems), the sensor accurately determines the distance between the stand and nearby objects. The onboard signal processing unit converts this optical data into spatial measurements, which are then relayed to a processing module associated with the stand of the drying stand. Based on this spatial feedback, the motorized hinge joints 102 adjust the angle of the vertical plates 101 accordingly to achieve the X shape is formed according to available space determined by the laser sensor.

[0027] The motorized hinge joints 102 comprises a DC or stepper motor, a gear assembly, and a rotary encoder. During operation, the processing module sends electrical signals to the motor based on user input or sensor feedback (such as data from the integrated laser sensor). The motor generates rotational motion, which is transferred to the hinge through a precision gear train that ensures smooth and gradual angular movement. The rotary encoder, mounted on the motor shaft, continuously monitors the angular displacement of the plates 101 and sends real-time positional feedback to the processing module, allowing for precise alignment and automatic correction if needed.

[0028] The lower sections of the vertical plates 101 are equipped with the pneumatic rods 103 that automatically extend to enable height adjustment of the stand. The pneumatic rods 103 consist of a cylinder chamber, a piston and rod assembly, an air compressor or pressure reservoir, and a set of electromagnetic solenoid valves. When height adjustment is required—either during initial deployment or based on user input—the processing module triggers the solenoid valves to open, allowing compressed air from the reservoir or compressor to enter the cylinder chamber. The pressurized air pushes against the piston, causing the rod 103 to extend outward from the cylinder. This action raises the vertical plates 101 to the desired height. When a lower position is needed, the solenoid valves redirect airflow, allowing air to escape, which in turn retracts the piston and lowers the structure.

[0029] The suction units 104 mounted at the ends of the pneumatic rods 103 provide secure anchoring to the ground upon full deployment, ensuring stability during operation. The suction units 104 consists of a vacuum cup or suction pad, a miniature vacuum pump or diaphragm pump, solenoid-controlled air valves, and a pressure sensor. When the clothes drying stand reaches its fully deployed position, the processing module activates the vacuum pump, which evacuates air from the suction pads. As air is removed, a low-pressure zone is created inside the pads, causing them to tightly adhere to the ground surface via atmospheric pressure. The solenoid valves manage the airflow direction, while pressure sensors continuously monitor the vacuum level to maintain a consistent grip. If the vacuum level drops or an unstable surface is detected, the processing module recalibrate or adjust the suction force accordingly.

[0030] The light-dependent resistor (LDR)-based sunlight tracking sensor, embedded within the stand, functions as a passive optical sensing module designed to monitor both the intensity and direction of sunlight throughout the day. An LDR, also known as a photoresistor, is a type of variable resistor whose electrical resistance decreases with increasing ambient light intensity. The light-dependent resistor (LDR) comprises multiple LDR sensors strategically positioned at different angles on the stand, along with an analog-to-digital converter (ADC). Each LDR detects incident sunlight, and the sensor exposed to the highest light intensity exhibits the lowest resistance, resulting in a higher voltage output once converted. By comparing voltage outputs from all the LDRs in real time, the LDR accurately determines the direction of maximum sunlight exposure. This directional data is processed by the processing module, which then commands the motorized circular slider 105 to rotate and reorient the clothes toward the optimal sunlight direction. Additionally, the LDR readings are utilized to monitor overall solar intensity, helping to prevent overexposure of delicate fabrics by coordinating with the fabric detection sensors, thereby ensuring both efficient drying and fabric protection.

[0031] The motorized circular slider 105 integrated within the clothes drying stand is a dynamic positioning means designed to rotate and adjust the orientation of hanging clothes for optimal exposure to sunlight. Structurally, the circular slider 105 is mounted along the inner periphery of each vertical plates 101 and is fitted with the multiple horizontal rods 106 for holding garments. The circular slider 105 is powered by a compact electric motor, usually a stepper or servo motor, connected to a rotary gear assembly or a belt-drive means that enables smooth and controlled rotational movement of the slider 105 around its axis. The slider's motion is governed by signals from the processing module, which receives directional and intensity data from the LDR-based sunlight tracking. Based on this input, the motor is activated to precisely reposition the horizontal rods 106—carrying the clothes—toward the direction with the highest sunlight intensity. The circular motion allows for continuous realignment throughout the day. Based on the detected solar angle and light intensity, the processing module activates the motor to rotate the circular slider 105 and continuously realign the rods—and thus the clothes—toward the direction with the highest sunlight intensity.

[0032] In an embodiment of the present invention, the horizontal rods 106 used herein are preferably extendable rods 106 that are capable of extending and retracting as required. The extension/retraction of the extendable rods 106 is powered pneumatically by the processing module through a pneumatic unit associated with the rods 106, including an air compressor, air cylinders, air valves, and a piston which work in collaboration to aid in the extension and retraction of the rods 106. The pneumatic unit is operated by the processing module, such that the processing module actuates the valve to allow the passage of compressed air from the compressor into the cylinder. The compressed air develops pressure against the piston, resulting in pushing and extending the piston. The piston is connected with the extendable rods 106, and due to the applied pressure, the rods 106 extends. Similarly, the processing module retracts the rods 106 by closing the valve, which results in the retraction of the piston. Thus, the processing module regulates the extension/retraction of the rods 106 in order to optimize the drying area based on the quantity and size of the clothes being dried.

[0033] A capacitive sensor integrated with an optical sensor is embedded on each horizontal rods 106 to identify and monitor the type of fabric of the clothes hung for drying. The capacitive sensor operates by generating an electric field and detecting changes in dielectric permittivity when different materials come into contact or close proximity. Since various fabrics—such as cotton, polyester, silk, or wool—have distinct dielectric properties, the sensor infer the material composition based on the variation in capacitance. Complementing this, the optical sensor uses a light source and photodetector to analyze the surface texture, weave pattern, and color of the fabric by examining the way light reflects or scatters off the material. The combined data from both sensors is transmitted to the processing module, which uses embedded machine learning protocols to classify the fabric type with high accuracy. Once identified, this information enables the processing module to adjust the drying parameters, such as exposure duration, airflow, and orientation via the motorized circular slider 105, ensuring that each garment receives optimal treatment while preventing heat damage or overexposure, particularly for delicate textiles.

[0034] The water dispensing module 107 is integrated into the stand to mechanically extract excess water from the clothes. This dispensing module 107 comprises motorized clippers 107a mounted at both ends of each horizontal rods 106 via motorized swivel joints 107b. The clippers 107a securely grip the ends of the hanging garments and apply a controlled swiveling motion to wring out water without causing damage to the fabric. The clippers 107a is designed to securely grip the ends of hanging garments and facilitate a controlled swiveling motion to extract excess water without damaging the fabric. Each clippers 107a consists of soft-padded gripping jaws, a miniature electric actuator or servo motor, and a torque-controlled swivel joint 107b. During operation, the processing module sends a signal to the actuator, which closes the clippers 107a jaws around the fabric’s edge with adjustable pressure, ensuring a firm hold without crushing delicate fibers.

[0035] Once the garment is securely held, the clippers 107a —mounted on the motorized swivel joint 107b initiates a gentle swiveling motion. The swivel joint 107b comprises a servo motor or stepper motor, a rotational shaft, a gear assembly, and a feedback sensor such as a rotary encoder. During operation, the processing module sends control signals to the servo motor, which drives the rotational shaft housed within the swivel joint 107b. The gear assembly translates the motor’s output into a smooth and torque-regulated swiveling motion, allowing the clippers 107a to rotate in a controlled manner. The rotary encoder continuously tracks the angular displacement of the swivel joint 107b, providing real-time position data to the processing module for precise motion control. This swivel joint 107b ensures that the attached clippers 107a execute a synchronized and gentle wringing motion across all rods 106, enhancing water removal efficiency while safeguarding the fabric. The compact design of the motorized swivel joint 107b allows for lightweight integration without compromising performance or mechanical stability.

[0036] An integrated moisture sensor on each horizontal rods 106 functions as a real-time monitoring to assess dampness level of clothes during the drying process. Based on capacitive or resistive sensing technology, the moisture sensor detects changes in the electrical properties—such as capacitance or conductivity—of the fabric when moisture is present. In a resistive configuration, the sensor consists of conductive electrodes placed at a fixed distance; when the fabric is wet, water bridges the electrodes, reducing electrical resistance and increasing conductivity. In a capacitive setup, the sensor measures changes in dielectric constant caused by moisture in the surrounding material. These electrical signals are continuously sent to the analog-to-digital converter (ADC) and then processed by the processing module, which interprets the data to determine the moisture content. When the sensor detects that dampness exceeds a predefined threshold stored in a linked database, the processing module triggers the motorized clippers 107a and motorized swivel joint 107b to initiate water dispersal form the clothes.

[0037] The cloth spreading module 108 is integrated into the stand to optimize drying efficiency by evenly distributing garments across the horizontal rods 106. This spreading module 108 features V-shaped grippers 108a mounted on motorized sliders 108b which are embedded along each rods 106. During operation, the grippers 108a move along the rods 106, gripping and gently stretching the clothes to maximize surface area exposure and enhance airflow distribution from the integrated blower 112a. The motorized slider consists of a compact linear actuator or stepper motor coupled with a rail or track, allowing the grippers 108a to move smoothly and precisely along the rods 106. The V-shaped grippers 108a includes soft, fabric-safe clamping surfaces that conform to the garment's edge, providing a secure yet gentle grip. During operation, the processing module activates the motorized sliders to move the V-shaped grippers 108a outward from the center, thereby gripping and stretching the clothes to increase surface area exposure. The V-shaped grippers 108a are designed with two angled, pivoted arms that form a V-like profile, each lined with soft, non-slip gripping pads to securely hold various fabric types without causing damage. The gripping actuated by miniature servo motors or spring-loaded hinges that allow the arms to open and close responsively. As the motorized sliders 108b travel along the rods 106, the grippers 108a engage the edges of the garments and gently pull them apart, evenly spreading the fabric.

[0038] The blower 112a integrated within the stand functions as an active air circulation unit designed to accelerate the drying process by directing airflow over the hanging garments. The blower 112a consists of a compact electric motor, a centrifugal or axial fan, and an air duct strategically aligned with the horizontal rods 106. When activated by the processing module, the electric motor powers the fan blades to generate a continuous stream of air, which is then channeled through the ducts toward the clothes. The airflow intensity and direction modulated using variable speed controls and adjustable louvers, allowing precise delivery of air based on fabric type and moisture level. This forced air movement enhances evaporation by increasing the rate at which moisture is drawn away from the surface of the fabric.

[0039] Each grippers 108a is equipped with a tension sensor that continuously monitors the stretching force applied to the fabric in real time, helping to prevent damage to delicate materials. The tension sensor embedded within each grippers 108a is designed to continuously monitor the stretching force applied to the fabric in real time, ensuring safe handling of both delicate and durable materials during the drying process. Typically, this sensor consists of a strain gauge or load cell mounted within the grippers 108a. As the V-shaped grippers 108a pulls on the fabric, any applied force generates mechanical deformation in the sensor element. This deformation changes the electrical resistance in the strain gauge, or produces a measurable voltage in the load cell, which is then converted into a corresponding digital signal by an analog-to-digital converter (ADC). The processing module receives this data and compares it against predefined thresholds stored in the linked database based on the detected fabric type. If the tension exceeds safe limits, the module immediately adjusts the grip strength or halts further extension by the motorized slider, thereby preventing overstretching, tearing, or permanent fabric deformation.

[0040] The fabric inspection module 109 is integrated into the stand to analyze the composition and condition of garments during the drying process. The inspection module 109 comprises a rectangular plate 109a mounted on an inverted L-shaped arm 109b, which is attached to the top of one of the vertical plates 101 using the ball-and-socket joint 109c for flexible positioning. Embedded within the rectangular plate 109a are the hyperspectral sensor, the Near-Infrared (NIR) sensor, and the AI-enabled camera 110.

[0041] The inverted L-shaped arm 109b functions as a mechanical support structure designed to precisely position the fabric inspection module 109 above the drying area. Structurally, the arm 109b consists of a vertical segment anchored to the top of one of the vertical plates 101 and a horizontal extension that projects over the clothes-hanging rods 106. This configuration allows for optimal overhead placement of the sensors to capture fabric data from a top-down perspective. The arm 109b is connected to the vertical plates 101 via the ball-and-socket joint 109c, enabling multi-axis freedom of movement, including tilting, swiveling, and angular rotation. This flexibility allows the inspection module 109—housing the hyperspectral sensor, NIR sensor, and AI camera 110—to be directed toward garments of various sizes and orientations. To automate adjustments, the arm 109b is coupled with a micro-actuated servo motor or linear actuator, controlled by the processing module. Based on real-time input from the fabric sensors, the processing module command the actuator to dynamically reposition the arm 109b, ensuring that fabric analysis is conducted from the most accurate and effective angle.

[0042] The ball-and-socket joint 109c comprises a precision motor, a ball-shaped element, and a complementary socket housing. The ball is seated within the socket, allowing multi-directional rotational freedom. The motor, powered and controlled by the processing module, generates the necessary electrical current to rotate the ball in various directions. The processing module issues precise commands to the motor, enabling controlled articulation of the joint 109c for accurate positioning. This setup allows the inverted L-shaped arm 109b holding the fabric inspection module 109—to move fluidly across multiple axes. The processing module continuously adjusts the motor’s movement in response to sensor feedback, ensuring that the attached module is optimally oriented for real-time fabric analysis, maximizing both sensor accuracy and coverage area.

[0043] The hyperspectral and Near-Infrared (NIR) sensors function as optical detection modules that analyze light reflected from the surface of the fabric to determine its composition and type. The hyperspectral sensor captures reflectance data across a wide range of wavelengths—from visible to near-infrared—producing a detailed spectral signature unique to each material. This sensor uses an internal diffraction grating and a photodetector array to separate incoming light into narrow spectral bands, each processed for intensity and wavelength characteristics. In parallel, the NIR sensor operates within the near-infrared spectrum, typically between 700 nm to 2500 nm, and uses photodiodes or InGaAs detectors to sense the absorption and reflectance properties of the fabric, particularly effective in identifying organic and synthetic materials. These sensors are embedded on the rectangular plate 109a mounted on the inverted L-shaped arm 109b, and their outputs are transmitted to the processing module, which uses embedded machine learning protocols to classify fabric types. Based on this classification, the processing module dynamically adjusts drying parameters such as blower 112a speed, air temperature, and exposure time, ensuring safe and efficient drying tailored to each fabric type.

[0044] Meanwhile, the AI camera 110 continuously monitors the garments for potential signs of fabric degradation, including fading, over-drying, or heat sensitivity. The AI camera 110 integrated into the fabric inspection module 109 is embedded with a high-resolution CMOS image sensor that captures real-time images of the clothes during the drying cycle. The captured images are processed using onboard AI protocols—powered by a neural processing unit (NPU) or edge-based AI chipset—to detect subtle visual indicators of fabric stress. These include changes in color tone, wrinkle patterns, texture deformation, or glare caused by excessive heat. The camera 110 is strategically mounted on the rectangular plate 109a affixed to the inverted L-shaped arm 109b, allowing an unobstructed top-down view of the garments. The processed image data is relayed to the processing module, which correlates visual anomalies with predefined fabric condition thresholds. If signs of potential damage are detected, the processing module generates a real-time alert to the user via a connected mobile or web application, advising them to adjust or terminate the drying cycle to prevent irreversible damage to delicate garments.

[0045] In an embodiment of the present invention, a communication module is operatively linked with the processing module to establish a wireless connection between the processing module and the external computing unit such as a smartphone, tablet, or laptop. This module is embedded with a user interface, accessible via the connected mobile or web application, through which users monitor the stands status and receive real-time alerts.

[0046] The communication module includes, but is not limited to, Wi-Fi, Bluetooth, or GSM (Global System for Mobile Communications) technologies. Preferably, a Wi-Fi module is used, which serves as a hardware component that enables the processing module to wirelessly transmit and receive data using radio waves, in accordance with the IEEE 802.11 WLAN protocols. Once paired with the computing unit, the Wi-Fi module facilitates two-way communication by exchanging data packets. This allows the processing module to notify the user through the connected application—particularly in scenarios where the AI camera 110 or fabric inspection module 109 detects early signs of fabric degradation—prompting the user to adjust or terminate the drying cycle to prevent irreversible damage to delicate garments.

[0047] The heating module 111 is incorporated into the stand to accelerate the drying process by providing controlled heat to the clothes. This heating module 111 comprises the nichrome wire 111a heating element enclosed within the protective housing 111b, with the meshed net 111c positioned in front to ensure uniform heat dispersion and prevent direct contact with the fabric. The housing 111b is mounted on the articulated arm 111d, which is attached to the top of one of the vertical plates 101, enabling flexible movement and positioning.

[0048] The articulated arm 111d in the heating module 111 functions as a flexible mechanical linkage that enables multi-directional movement and precise positioning of the heating element. The articulated arm 111d is composed of a series of interconnected segments joined by motorized pivot joints or hinges, which allow for controlled articulation along various axes. These joints are actuated by servo motors that receive command signals from the processing module. Based on real-time input from temperature and proximity sensors, the processing module controls the servo motors to adjust the angle and reach of the articulated arm 111d. This allows the housing 111b containing the nichrome wire 111a heating element to be repositioned dynamically—either closer to or farther from the garments—to ensure even heat distribution, optimize drying performance, and prevent heat damage to delicate fabrics.

[0049] The nichrome wire 111a heating element serves as the primary source of heat within the heating module 111, functioning based on the principle of Joule heating. When electrical current is supplied by the processing module, it flows through the nichrome wire 111a —a metal alloy made primarily of nickel and chromium—which has a high electrical resistance. This resistance causes the wire 111a to generate heat as the current passes through it. The heated nichrome wire 111a is enclosed within a thermally insulated housing 111b, ensuring safe operation while concentrating the heat output. In front of the wire 111a is positioned the protective meshed net 111c, which plays a critical operational role by diffusing the heat evenly across the drying area and preventing direct contact between the hot wire 111a and the fabric, thereby protecting garments from heat damage.

[0050] A temperature sensor integrated within the heating module 111 operates by continuously monitoring the heat emitted from the nichrome wire 111a. Usually implemented as a thermistor or thermocouple, this sensor changes its electrical resistance or generates a voltage signal in response to temperature variations. The processing module reads this signal in real time to assess the heat level within the enclosed housing 111b. If the temperature exceeds or drops below predefined thresholds, the processing module adjusts the electrical current flowing to the nichrome wire 111a, thereby regulating the heating intensity to maintain safe and efficient drying conditions. Alongside the temperature sensor, a proximity sensor—commonly based on infrared (IR) or ultrasonic technology—is embedded in the same housing 111b to detect the distance between the heating element and the garments. The proximity sensor emits a signal (light or sound wave) and measures the time it takes for the signal to reflect back from the surface of the fabric. Based on this measurement, the sensor determines the precise distance, which is sent to the processing module. This data enables the processing module to reposition the heating module 111 via the articulated arm 111d to ensure that garments remain at a safe and effective drying distance, thus preventing fabric overheating or scorching.

[0051] The air drying module 112 is incorporated into the stand to facilitate uniform and efficient drying of garments. This drying module 112 comprises the air blower 112a mounted along the top periphery of one of the vertical plates 101, and the multiple iris-style adjustable holes 112b fabricated along each horizontal rods 106 to regulate airflow directed toward the hanging clothes.

[0052] The air blower 112a works in same manners as disclosed above and controlled by the processing module and adjusts the motor's RPM and the iris hole 112b apertures accordingly to ensure consistent, gentle, and energy-efficient drying—focusing airflow more intensely on damp zones while minimizing exposure to already-dried or delicate fabrics.

[0053] The iris holes 112b integrated along each horizontal rods 106 function as adjustable airflow vents designed to distribute air evenly across the hanging garments. Structurally similar to the aperture arrangement in a camera lens, each iris hole 112b is composed of overlapping curved plates or blades that expand or contract to vary the opening size. These blades are driven by miniature servo motors, which are electronically controlled by the processing module. During operation, real-time data from temperature, humidity, and airflow sensors located near the garments is continuously analyzed by the processing unit. Based on this data, the processing module adjusts the servo motors to either widen or narrow specific iris holes 112b. Wider openings allow increased airflow to areas with high moisture content, while narrower openings restrict airflow near already dry or delicate fabrics, preventing over-drying or heat damage. This dynamic and localized airflow regulation ensures efficient, uniform drying tailored to the real-time condition of each garment.

[0054] The temperature, humidity, and airflow sensors integrated into the air drying module 112 are designed to continuously monitor the environmental and localized drying conditions to ensure optimal performance. The temperature sensor, usually a thermistor or digital temperature transducer, detects ambient heat levels by measuring changes in electrical resistance or voltage in response to temperature variations. The humidity sensor, usually of capacitive or resistive type, senses the amount of moisture present in the air by detecting changes in capacitance or conductivity caused by water vapor absorption. The airflow sensor, such as a thermal anemometer or differential pressure sensor, evaluates the speed and direction of air movement by measuring the cooling effect on a heated element or the pressure differential across a known path. These sensors are operatively linked to the processing module, which interprets their real-time data to dynamically control the miniature servo motors responsible for adjusting the iris holes 112b on each rods 106. By modulating the iris hole 112b openings based on sensor input, the processing module ensures efficient air distribution tailored to the dampness and sensitivity of the garments, thus improving drying performance while protecting delicate fabrics from overexposure.

[0055] The holographic projector 113 integrated at top of one of the vertical plates 101 functions as a visual guidance means designed to assist users in accurately placing garments on the drying stand based on fabric-specific requirements. The projector 113 operates using a combination of laser light sources, beam-splitting optics, and spatial light modulators to generate three-dimensional, free-floating images or visual cues in mid-air without the need for a physical screen. Positioned at the top of one of the vertical plates 101, the projector 113 receives real-time data from the fabric inspection module 109, which identifies the type, texture, and dimensions of each garment using hyperspectral, NIR, and AI camera 110 inputs. The processing module interprets this fabric data and generates optimized layout instructions, which the projector 113 then displays as a holographic overlay directly above or near the horizontal rods 106.

[0056] The cuboidal chamber 114 is positioned at the bottom of the vertical plates 101 to serve as a storage compartment for dried clothes. The cover plate 115 equipped with the drawer assembly 116 is mounted on top of the chamber 114, allowing the cover plate 115 to slide open or closed to control access. Once the fabric inspection module 109 confirms that the drying process is complete, the motorized clippers 107a automatically release the garments, allowing them to gently fall into the cuboidal chamber 114 for organized collection and storage. The drawer assembly 116 functions as a sliding access means that enables controlled opening and closing of the cover plate 115 installed atop the cuboidal chamber 114. The drawer assembly 116 consists of telescopic metal or polymer runners mounted on either side of the cover plate 115, allowing smooth linear motion. These runners are actuated by a miniature motor or servo motor connected to the processing module, which regulates the movement based on commands from the processing module. When the processing module detects that clothes have dried—confirmed by the fabric inspection module 109—the processing module sends a signal to the motor, which then activates the runners to retract or extend the drawer. This movement opens the cover plate 115, allowing dried clothes to be deposited into the storage chamber 114, and later closes it automatically to secure the contents. This automated drawer assembly 116 ensures hands-free operation, maintaining hygiene and minimizing user intervention.

[0057] Once the fabric inspection module 109—which uses sensors like hyperspectral, NIR, and AI-based cameras 110—detects that the clothes have reached the desired dryness level (based on temperature, moisture, or fabric-specific drying parameters), it sends a signal to the processing module. The processing module then activates the motorized clippers 107a that were previously holding the clothes in place during the drying cycle. These clippers 107a are equipped with small servo motors that control the opening and closing. Upon activation, the clippers 107a gently open, releasing their grip on the ends of the garments. Due to gravity, the clothes fall softly into the cuboidal chamber 114. This chamber 114 is designed to collect and store the dried garments in an organized and safe manner—preventing wrinkling or fabric damage.

[0058] The present invention work best in the following manner, where the pair of vertical plates 101 connected by motorized hinge joints 102 to form the adjustable X-shaped frame, with motorized circular sliders 105 mounted with multiple horizontal rods 106 that serve as hanging rods 106. The stands height is adjusted by the pneumatic rods 103 and is secured by the suction units 104. The drying process begins with the water dispensing module 107, which uses motorized clippers 107a and swivel joints 107b to remove excess moisture, followed by the cloth spreading module 108 equipped with motorized V-shaped grippers 108a on sliders for uniform cloth distribution. The fabric inspection module 109, mounted on the inverted L-shaped arm 109b with the ball and socket joint 109c, consists of the rectangular plate 109a embedded with the hyperspectral sensor, Near-Infrared (NIR) sensor, and AI camera 110 to classify fabric type and detect potential damage. The heating module 111 includes the nichrome wire 111a enclosed in the housing 111b with the meshed net 111c, mounted on the articulated arm 111d and supported by the proximity and temperature sensors to enable real-time position and intensity adjustment. The air drying module 112 comprises the air blower 112a and miniature servo-controlled iris holes 112b on each rods 106, dynamically regulated using, humidity, and airflow sensors. The holographic projector 113 mounted on the vertical plates 101 assists users in garment placement by projecting fabric-specific layouts. Dried garments are released by motorized clippers 107a into the cuboidal chamber 114 below, accessed via the cover plate 115 with the drawer assembly 116. The entire operation is managed by the processing module embedded with machine learning protocols and controlled via the communication module through the connected application.

[0059] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) A clothes drying stand comprising:
a) A pair of vertical plates 101 connected by motorized hinge joints 102;
b) A motorized circular slider 105 is installed along the inner periphery of each vertical plates 101 mounted by multiple horizontal rods 106 that serve as hanging rods 106 for drying clothes, the rods 106 remain vertically aligned until deployment of the stand;
c) A water dispensing module 107 is incorporated in the stand to mechanically remove excess water from the clothes;
d) A cloth spreading module 108 is installed in the stand to optimizes drying by evenly spreading clothes across the horizontal rods 106;
e) A fabric inspection module 109, the module includes a rectangular plate 109a mounted on an inverted L-shaped arm 109b, the arm 109b attached at the top of one of the vertical plates 101 using a ball and socket joint 109c;
f) A heating module 111 to provide heating to the clothes for efficient drying of clothes;
g) An air drying module 112, the module includes an air blower 112a integrated at top periphery of one of the vertical plates 101 and multiple iris hole 112b fabricated on each horizontal rods 106 to regulate airflow to the clothes;
h) a holographic projector 113 integrated at top of one of the vertical plates 101 to guides users in placing clothes correctly for optimal drying;
i) a cuboidal chamber 114 positioned at bottom of the plates 101 for storing dried clothing; and
j) A processing module embedded with machine learning (ML) protocols.

2) The clothes drying stand as claimed in claim 1, wherein the pair of vertical plates 101 incline angularly to form a X-shaped structure for drying clothes using the motorized hinge joints 102, the inclination of the plates 101 based on space for deployment as determined by an integrated laser sensor, the lower portion of the vertical plates 101 include pneumatic rods 103 that automatically activate to enable height adjustment of the stand, suction units 104 are installed at end of pneumatic rods 103 that enable secure fixing to the ground upon deployment of the stand.

3) The clothes drying stand as claimed in claim 1, wherein a light dependent resistor based sunlight tracking sensor is embedded in the stand to continuously monitors the intensity and direction of sunlight, based on the detected solar intensity and angle, the processing module rotates the circular slider 105 to reposition the clothes towards the sun, a capacitive sensor integrated with an optical sensor is embedded on each rod 106 to determine the type of fabric of the clothes hung for drying, based on the determined fabric, the processing module regulate exposure time and positioning by moving the circular slider 105 to prevent overexposure and damage to delicate fabrics.

4) The clothes drying stand as claimed in claim 1, wherein the water dispensing module 107 includes motorized clippers 107a mounted at both ends of each horizontal rods 106 via a motorized swivel joint 107b, the clippers 107a grip the ends of the hanging clothes and apply a controlled swivelling force to remove excess water from the clothes, the swivelling action is powered by compact servo motors to enable synchronized movement of the clothes without damaging the fabric of the clothes, an integrated moisture sensor on the rods 106 detects the dampness level of the cloth, upon detection of high moisture content exceeds a predefined threshold, the processing module activates the swivelling module.

5) The clothes drying stand as claimed in claim 1, wherein the cloth spreading module 108 includes V-shaped grippers 108a adapted on motorized sliders, the sliders integrated on each rods 106, the V-shaped grippers 108a propagate along each rods 106 using the sliders holding and spreading the clothes to maximize surface exposure and airflow from the integrated blower 112a, a tension sensor is installed on V-shaped grippers 108a to monitor stretching force in real time to prevent fabric damage, the processing module uses data from the fabric inspection module 109 to adjust grip strength and tension based on determined fabric type of the clothes.

6) The clothes drying stand as claimed in claim 1, wherein the rectangular plate 109a is embedded with a hyperspectral sensor, a Near-Infrared (NIR) sensor and an AI camera 110, the hyperspectral and the NIR sensor capture detailed spectral signatures from the surface of the fabric of the clothes to determine composition and type of the fabric, the collected spectral data is processed by the ML protocols embedded within the processing module to classify the type of fabric of the clothes, based on the classification, the processing module automatically adjusts the drying parameters, such as fan speed, airflow intensity, heating level ensuring that each cloth receives optimal drying conditions, the AI camera 110 is configured to detect signs of potential fabric damage, such as fading, over-drying, or heat sensitivity and based on detected damage the processing module issues a real-time notification to the user via a connected application, advising them to promptly retrieve the clothes.

7) The clothes drying stand as claimed in claim 1, wherein the heating module 111 includes a nichrome wire 111a enclosed in a housing 111b and a meshed net 111c in front of the nichrome wire 111a, the housing 111b connected by an articulated arm 111d on top of one of the vertical plates 101, a temperature and a proximity sensor is integrated in the housing 111b to monitor heat output and cloth distance, allowing the processing module to adjust heating intensity and position of the wire 111a in real time, if the users prioritize specific clothes for immediate warming, the articulated arm 111d moves the housing 111b accordingly.

8) The clothes drying stand as claimed in claim 1, wherein the iris holes 112b, distribute air across hanging clothes from the blower 112a and are controlled by miniature servos based on real-time data from integrated temperature, humidity, and airflow sensors, the sensors monitor ambient and localized conditions, enabling the processing module to adjust each hole 112b opening dynamically, widening holes 112b near damp areas for increased airflow and narrowing them near dry or delicate fabrics to prevent over-drying.

9) The clothes drying stand as claimed in claim 1, wherein the holographic projector 113 uses data from the fabric inspection module 109 to detect fabric type, size, and texture of the clothes and projects a visual layout indicating ideal garment positions based on material and dimensions, e.g., directing cotton to high-airflow zones and silk to low-heat areas.

10) The clothes drying stand as claimed in claim 1, wherein a cover plate 115 with a drawer assembly 116 is installed on top of the cuboidal chamber 114, the drawer assembly 116 enables the cover plate 115 to open and close access to the cuboidal chamber 114, when the inspection module 109 confirms that the clothes have dried completely, the clippers 107a releases the clothes that fall into the cuboidal chamber 114.