Description:FIELD OF THE INVENTION

[0001] The present invention relates to an autonomous multi-functional device for personal and household chores that assisting user with household and personal task by performing various tasks such as organizing, cleaning, and serving, while also offering the ability to prepare beverages, thereby enhance operational efficiency, ensure safety, and improve convenience in daily chores.

BACKGROUND OF THE INVENTION

[0002] Household chores have always been a part of daily life, but these often require a lot of time and effort. Tasks like cleaning, washing clothes, and tidying up the home were once done using basic tools like mops, brooms, and hand-operated washing machines. While these tools did their job, these also required a lot of physical labor and constant attention. For instance, sweeping the floor with a broom take a lot of time and energy, and using a mop meant you had to bend down repeatedly to clean. Washing clothes by hand or with a manual machine was also tiring and time-consuming. These tasks often felt repetitive and draining, leaving people with less time for other activities. Because of this, there was a need for smarter, more efficient solutions that make daily chores easier, save time, and reduce the physical strain involved in managing a household.

[0003] Conventionally, different tools and methods have been developed to help people manage daily household chores. In the past, tasks like washing clothes, cleaning dishes, or scrubbing floors were done manually, using simple tools such as basins, scrub brushes, and washboards. These methods, while effective, required significant physical effort and time. As families grew, so did the need for more efficient equipment’s. So, people also, a broom and mop for sweeping and mopping floors. These tools were effective but required a lot of physical labour and were time-consuming.

[0004] US20110257786A1 discloses about an invention that includes a portable robotic arm comprises a base, a plurality of motorized joints, a plurality of body members and a manipulator. Each motorized joint is operative to rotate in its respective rotation plane and on its respective joint axis, which is normal to the respective rotating plane. Each body member is sequentially connected to one other body member through one of the motorized joints. A last body member is connected to the base through a last motorized joint. A manipulator is connected to a first body member through a first motorized joint. At least two consecutive rotation planes are placed at an angle from each other that is greater than 0 degrees and smaller than 90 degrees. Optionally, the manipulator comprises three fingers and a tool port centered between the three fingers. A tool connected in the manipulator's tool port may be gripped with the three fingers. The robotic arm and a wheelchair support for the robotic arm may also be provided as a kit.

[0005] US20140165771A1 discloses about an invention that includes a robotic arm that features several consecutive mobile links and motors associated with axes relative to one another for the moving of the links. At least one of the links is selectively mountable in at least two configurations relative to its adjacent links.

[0006] Conventionally, many devices have been developed that are capable of aiding a user in performing different household tasks. However, these devices do not enable users to customize or regulate the dispensing of ingredients during beverage preparation. Additionally, these current devices also lack the ability to ensure the safe handling and stability of items while performing tasks.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that allows users to select and control the dispensing of ingredients for preparing beverages based on personal preferences. In addition, the developed device also offers enhanced safety means, for precise handling of objects, and automated responses to maintain the stability and security of items during task execution.

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 device that provide an automated means for performing multiple household and personal tasks, including organizing, cleaning, and serving, without the need for manual intervention.

[0010] Another object of the present invention is to develop a device that improve the efficiency of performing chores by automating handling of delicate objects, ensuring optimal cleaning, and preparing beverages with minimal user effort.

[0011] Yet another object of the present invention is to develop a device that allows users to select and control the dispensing of ingredients for preparing beverages based on personal preferences.

[0012] 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

[0013] The present invention relates to an autonomous multi-functional device for personal and household chores that facilitate the automation of various household and personal tasks, such as organizing, cleaning, and serving, thereby eliminating the need for manual intervention. Additionally, the proposed device also creates an effective solution for cleaning tasks that ensures thorough dust and debris removal, by performing scrubbing and polishing operation automatically on various surfaces.

[0014] According to an embodiment of the present invention, an autonomous multi-functional device for personal and household chores comprises of, a cuboidal body developed to be positioned on a ground surface, the body is installed with multiple motorized wheels for allowing the body to navigate and move over the surface, a user-interface is inbuilt in a computing unit that is accessed by a user to provide input commands regarding completing different tasks such organizing, cleaning, and serving, a first and second cylindrical members integrated with a first and second articulated arm, mounted on a top portion of the body, and the first and second members are provided with multiple links, each of which is connected to a motorized hinge joint, enabling precise movement for gripping and holding carious items securely, a coaxial ring-shaped structure integrated with a polymer bearing is integrated with each of the articulated arms, to provide twirling or oscillatory motion to the articulated arms during work-related movements, ensuring smooth and controlled operation of the arms, an imaging unit installed on the body to monitor nearby surroundings, a suction unit integrated with links provided on the first articulated arm, for allowing the first articulated arm to securely grip delicate personal items, such as paper documents, cups, and other fragile objects, plurality of suction nozzles installed at tip of links of the second articulated arm, to collect the detected dust and debris, that is further stored in a receptacle mounted on the body, and an air inflating unit installed on the body, configured to inflate a cleaning pouch provided on the second articulated arm, an electric motor is installed between the pouch and palm section of second arm, that provides rotational motion to cleaning pouch, allowing for scrubbing and polishing actions during cleaning tasks.

[0015] According to another embodiment of the present invention, the proposed device further comprises of an electronic nozzle connected to a dedicated storage chamber integrated on the body, to spray soapy water solution stored inside the chamber over the surface, ensuring optimal cleaning performance by removing dirt and grime with ease, a beverage preparation unit installed on the body, configured to make coffee or tea by dispensing raw ingredients, heating the beverage to an ideal temperature, and dispensing the beverage into an auxiliary cup or mug, the beverage preparation unit includes a storage unit provided with opening and closing ports and configured to hold raw ingredients and beverage, a mixing compartment for dispensing the raw ingredients for preparation of coffee or tea, and the mixing compartment is equipped with multiple valves for controlled release of individual ingredients such as sugar, tea leaves, coffee powder, or green tea powder, based on user’s selection, a weight sensor is embedded with links of the first articulated arm to detect weight of object being held, a haptic feedback unit is installed on the links, configured to generate vibrations to assist in waking up user, providing tactile feedback that engages when user needs to be woken from sleep or a resting state. the imaging unit displays real-time visuals of surroundings on the computing unit, allowing the user to monitor tasks performed by the device and override automatic commands in real-time, a battery is associated with the device for powering up electrical and electronically operated components associated with the device.

[0016] 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

[0017] 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 a perspective view of an autonomous multi-functional device for personal and household chores; and
Figure 2 illustrates an internal view of a beverage preparation unit associated with the proposed device.

DETAILED DESCRIPTION OF THE INVENTION

[0018] 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.

[0019] 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.

[0020] 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.

[0021] The present invention relates to an autonomous multi-functional device for personal and household chores that is capable of autonomously carrying out various household and personal tasks, such as organizing, cleaning, and serving, eliminating the need for manual effort. Additionally, the device enables users to customize and regulate the dispensing of ingredients for beverage preparation, tailored to individual preferences.

[0022] Referring to Figure 1 and 2 a perspective view of an autonomous multi-functional device for personal and household chores and an internal view of a beverage preparation unit associated with the proposed device is illustrated, respectively, comprising a cuboidal body 101 developed to be positioned on a ground surface, the body 101 is installed with multiple motorized wheels 102, a first and second cylindrical members 103, 104 integrated with a first and second articulated arm 105, 106, respectively mounted on a top portion of the body 101, the first and second members are provided with multiple links 107, each of which is connected to a motorized hinge joint 108, an artificial intelligence-based imaging unit 109 installed on the body 101, a suction unit 110 integrated with links 107 provided on the first articulated arm 105.

[0023] Figure 1 and 2 further illustrates a plurality of suction nozzles 111 installed at tip of links 107 of the second articulated arm 106, a receptacle 112 mounted on the body 101, an air inflating unit 113 installed on the body 101, configured to inflate a cleaning pouch 114 provided on the second articulated arm 106, an electronic nozzle 115 connected to a dedicated storage chamber 116 integrated on the body 101, a beverage preparation unit 117 installed on the body 101, a coaxial ring-shaped structure integrated with a polymer bearing 118 is integrated with each of the articulated arms, the beverage preparation unit 117 includes a storage unit 201 provided with opening and closing ports 202, a mixing compartment 203 which is equipped with multiple valves 204.

[0024] The device disclosed herein comprising a cuboidal body 101 which is designed to be positioned on a ground surface, equipped with multiple motorized wheels 102. These wheels 102 enable the body 101 to navigate and move across the surface with ease. The motorized wheels 102 are actuated by an inbuilt microcontroller, allowing the cuboidal body 101 to move in various directions and adjust its position as required. This configuration ensures efficient mobility across different types of surfaces, making it adaptable to various environments and facilitating smooth movement without manual intervention.

[0025] The motorized wheels 102 are a circular object that revolves on an axle to enable the body 101 to move easily over the ground surface. For maneuvering the body 101 each of the wheels 102 need to rotate and which is governed by a hub motor fit in the hub of each of the wheels 102 that provides the rotation motion to the wheels 102 for maneuvering the body 101 on the ground surface.

[0026] A user-interface is integrated into a computing unit, allowing the user to input commands for performing various tasks such as organizing, cleaning, and serving. Through this interface, the user can easily provide specific instructions to the device, enabling it to carry out these tasks automatically. The interface is designed to be intuitive, providing a seamless interaction between the user and the computing unit. This allows for efficient task management by enabling the user to control and monitor different functions related to the tasks of organizing, cleaning, and serving, improving overall workflow and task execution.

[0027] A first and second cylindrical members 103, 104 are integrated with a first and second articulated arm 105, 106, respectively, which are mounted on the top portion of the body 101. These first and second cylindrical members 103, 104 are designed to be positioned and maneuvered by their corresponding articulated arms. The articulated arms are capable of movement and rotation, allowing for precise adjustment and positioning of the first and second cylindrical members 103, 104 in various directions.

[0028] This configuration enhances the flexibility and functionality of the device, enabling the device to perform tasks with a high degree of accuracy and adaptability based on the user's input or operational requirements. The articulated arms and first and second cylindrical members 103, 104 works in unison to optimize the device's performance in performing its intended tasks.

[0029] The first and second cylindrical members 103, 104 are each equipped with multiple links 107, with each link 107 connected to a motorized hinge joint 108. These hinge joint 108 enable controlled and precise movement of the links 107, allowing the first and second cylindrical members 103, 104 to effectively grip and securely hold various items. The motorized joints facilitate smooth articulation and movement of the first and second cylindrical members 103, 104, ensuring they can adapt to different shapes, sizes, and weights of objects. This configuration enhances the ability of the device to handle a wide range of tasks involving manipulation or transportation of items, ensuring a secure grip and minimizing the risk of damage or slippage during operations.

[0030] The hinge joint 108 mentioned above is preferably a motorized hinge joint 108 that involves the use of an electric motor to control the movement of the hinge and the connected component. The hinge joint 108 provides the pivot point around which the movement occurs. The motor is the core component responsible for generating the rotational motion. It converts the electrical energy into mechanical energy, producing the necessary torque that drives the hinge joint 108. As the motor rotates, the motorized hinge joint 108 enabling precise movement to the links 107 for gripping and holding carious items securely.

[0031] Each of the articulated arms is integrated with a coaxial ring-shaped structure, which is further coupled with a polymer bearing 118. This configuration allows the articulated arms to achieve twirling or oscillatory motion during work-related movements. The coaxial ring ensures a balanced and stable motion, while the polymer bearing 118 reduces friction, enabling smooth and controlled operation of the arms. This setup enhances the precision and efficiency of the arm movements, ensuring that these perform tasks with accuracy and stability. The combination of these components minimizes wear and tear, providing durability and reliability for extended usage in various operational settings.

[0032] The polymer bearing 118 works by reducing friction between moving parts. The bearing is made from a high-performance polymer material that allows for smooth movement between two surfaces. The bearing consists of a smooth, low-friction layer that supports a required motion of the arms. As the moving component interacts with the bearing, the polymer's self-lubricating properties reduce wear, enabling efficient movement of the arms. The bearing absorbs load stress and distributes it evenly across its surface, enhancing the lifespan of the connected arms.

[0033] Upon receiving the user’s commands via the computing unit, the microcontroller actuates an artificial intelligence-based imaging unit 109 that is installed on the body 101. The imaging unit 109 disclosed herein comprises of an image capturing arrangement including a set of lenses that captures multiple images of the surroundings and the captured images are stored within memory of the imaging unit 109 in form of an optical data.

[0034] The imaging unit 109 also comprises of the processor which processes the captured images. This pre-processing involves tasks such as noise reduction, image stabilization, or color correction. The processed data is fed into AI protocols for analysis which utilizes machine learning techniques, such as deep learning neural networks, to extract meaningful information from the visual data which are processed by the microcontroller to monitor nearby surroundings.

[0035] A suction unit 110 is incorporated within the articulated arm, wherein the unit is operatively linked to the arm via mechanical connections that enable coordinated movement. The suction unit 110, under the control of the microcontroller, utilizes negative air pressure to generate a secure grip on delicate objects. Upon activation, the articulated arm is directed by the microcontroller to maneuver the suction unit 110 in a manner that ensures controlled and stable contact with the fragile items.

[0036] The suction pressure is dynamically adjusted based on the size, weight, and delicacy of the object, ensuring that items such as paper documents, cups, or other fragile objects are securely held without risk of damage. The precise control and integration of the suction unit 110 with the articulated arm allow for efficient handling of such objects, providing enhanced protection during transportation or manipulation within various environments.

[0037] In the event that the arm is directed to grasp a coffee cup or papers, the load cell, equipped with a pressure sensor, first determines the appropriate threshold level of the object. This process involves assessing the weight and characteristics of the object to ensure accurate grip strength. Based on this assessment, the microcontroller adjusts the suction force and the bending of the links 107 accordingly to optimize the secure handling of the object. This ensures that the arm applies the correct force for stable and controlled handling, preventing slippage or damage to delicate items during task execution.

[0038] A weight sensor is configured to detect the weight of the object being held by the arms. The detected weight information is relayed to the microcontroller, which processes the data to assess the weight of the object in real time. Based on this input, the microcontroller adjusts the suction pressure accordingly. The adjustment of suction pressure is done to maintain a secure and stable grip on the object, ensuring that the force applied is proportional to the weight, thereby preventing slippage of the object.

[0039] Additionally, the device safeguard delicate objects by preventing excessive suction pressure that could potentially cause damage. This dynamic adjustment of suction pressure enhances the efficiency and safety of the grip, thereby ensuring that the object is held securely without risk of injury or harm to the object.

[0040] The weight sensor comprises of a convoluted diaphragm and a sensing module. Due to the weight of object being held, the size of the diaphragm changes which is detected by the sensing module. The sensing module detects the weight of object being held and on the basis of the changes in sizes of the diaphragm, the acquired data is forwarded to the microcontroller in the form of a signal for further processing. The microcontroller analyzes the data and detect weight of object being held.

[0041] Synchronously, plurality of suction nozzles 111 (preferably 2 to 6 in numbers) is strategically positioned at the tips of the links 107 of the second articulated arm 106. When the imaging unit 109 detects the presence of dust, webs, or debris on various surfaces, such as walls, floors, or windows, the microcontroller processes this input and triggers the appropriate response. Upon detection, the microcontroller actuates the second articulated arm 106, enabling it to move into position to target the detected particles.

[0042] The suction nozzles 111 are then activated to create a vacuum effect, drawing in the dust and debris. The collected particles are transferred into a receptacle 112 mounted on the body 101 of the device, ensuring that the debris is securely contained for disposal or further processing. The coordinated movement of the second articulated arm 106 and the suction nozzles 111 ensures effective cleaning of surfaces, while maintaining optimal control to prevent damage to the environment or the device itself.

[0043] The nozzles are designed to create a controlled airflow, drawing in dust, debris, or contaminants from surrounding surfaces. When activated, air is drawn through the nozzle, generating suction that pulls in particles from areas such as walls, floors, or windows. The suction force is regulated by the microcontroller, which adjusts the nozzle's operation based on real-time data from the imaging unit 109. This ensures the nozzles function effectively to remove dirt and debris.

[0044] An air inflating unit 113 is integrated into the body 101, designed to functionally inflate a cleaning pouch 114 that is mounted on the second articulated arm 106. Upon receiving input from the microcontroller, the air inflating unit 113 operates to introduce air into the cleaning pouch 114, causing it to expand and assume an inflated state. The inflated pouch is then deployed on the second articulated arm 106, enabling it to be positioned effectively for cleaning tasks.

[0045] This air inflating unit 113 ensures the cleaning pouch 114 maintains its shape and structure during usage, allowing it to securely collect dust, debris, or other contaminants from surfaces. The microcontroller coordinates this action in sync with the suction nozzles 111 and other components, providing an efficient and controlled cleaning process, ensuring that the cleaning pouch 114 remains properly inflated to perform the task without compromising the functionality of the overall device.

[0046] In between the pouch 114 and palm section of second arm, an electric motor is installed. The motor used herein is a DC motor, the works on the principle of electromagnetic induction: the stator and the rotor. The stator generates a magnetic field which usually consists of a permanent magnet or as set of coils through which direct current flows. The rotor is the moving part of the motor.

[0047] The armature is connected to a commutator which is a rotary switch that reverses the direction of the current in the coil every half-turn. As the armature rotates, the brushes ensure a continuous flow of current by reversing its direction at the right moments. When the DC is applied to the armature, a magnetic field is created around the coil due to the current flowing through the coil. As the DC electric motor rotates, the rotational force rotates cleaning pouch 114, in view of allowing for scrubbing and polishing actions during cleaning tasks.

[0048] The body 101 is installed with a dedicated storage chamber 116, wherein the chamber 116 is integrated with an electronic nozzle 115 which spray soapy water solution stored inside the chamber 116 over the surface. The electronic nozzle 115 works by utilizing electrical energy to automize the flow of soapy water solution in a controlled flow pattern by converting the pressure energy of a solution into kinetic energy. Upon actuation of electronic nozzle 115 by the microcontroller, the electric motor or the pump pressurizes the incoming solution, increasing its pressure significantly. High pressure enables the solution to be sprayed out with a high force, thus ensuring optimal cleaning performance by removing dirt and grime with ease.

[0049] A dedicated beverage preparation unit 117 is installed on the body 101, configured to prepare beverages such as coffee or tea by dispensing raw ingredients, heating the beverage to an ideal temperature, and dispensing it into an auxiliary cup or mug. The beverage preparation unit 117 includes a storage unit 201 to hold the raw ingredients and the prepared beverage. The storage unit 201 is provided with opening and closing ports 202 for the controlled dispensing of raw ingredients such as sugar, tea leaves, coffee powder, or green tea powder, based on the user’s selection. The mixing compartment 203 also includes multiple valves 204, which are actuated to release individual ingredients as required by the user’s selection.

[0050] The microcontroller coordinates the operation of these valves 204 to ensure precise ingredient proportions for the beverage preparation. Additionally, the unit incorporates a heating element to bring the beverage to an ideal temperature, ensuring that the beverage is dispensed at the desired warmth. Once prepared, the beverage is dispensed into an auxiliary cup or mug for consumption.

[0051] The beverage preparation unit 117 operates by receiving a user input for beverage selection, activating the mixing compartment 203, and dispensing the required raw ingredients such as sugar, tea leaves, coffee powder, or green tea powder through opening ports controlled by valves 204. The microcontroller regulates the valves 204 to release the correct amount of each ingredient. The unit then activates a heating element to bring the beverage to the desired temperature. Once the beverage reaches the ideal temperature, the unit dispenses the prepared drink into an auxiliary cup or mug. The process ensures accurate ingredient mixing and temperature control for beverage preparation.

[0052] A haptic feedback unit is incorporated into the links 107 of the device, designed to generate vibrations that aid in waking the user. When the user is in a sleep or resting state, the unit provides tactile feedback in the form of vibrations, effectively alerting the user to wake up. This vibration arrangement serves as a non-intrusive means to gently engage the user, ensuring they are notified without loud sounds or abrupt interruptions. The haptic feedback provides a more personalized and less disruptive approach to waking, enhancing user comfort while still ensuring timely awareness.

[0053] The imaging unit 109 captures real-time visuals of the device's surroundings and transmits this data to the computing unit. The visuals displayed on the computing unit provide the user with an up-to-date view of the environment and tasks being performed by the device. This allows the user to actively monitor and assess the ongoing operations. Additionally, the user is provided with the ability to override automatic commands in real-time. This capability enables the user to make adjustments or intervene in the device's operation as needed, ensuring better control and flexibility in task execution, especially in dynamic or unpredictable situations.

[0054] In the event that the robotic arm detects any unusual items or objects while performing tasks such as cleaning or placing items, it will promptly send a notification to the user. This notification serves to alert the user of the presence of unexpected or out-of-place objects, enabling timely intervention or corrective action as necessary. The microcontroller ensures that any anomalies are promptly addressed, maintaining the efficiency and accuracy of the task being performed.

[0055] Synchronously, if the user's equipment is found to be misplaced after a predetermined period, and the user is not present in the vicinity, the microcontroller will automatically relocate the equipment to its designated storage area. Subsequently, an alert will be sent to the user's computing unit which notifying them of the action taken and the current status of the equipment. This ensures that the equipment is properly organized and the user is kept informed, even in their absence.

[0056] In an embodiment of the present invention, a motorized ball and socket joint is installed in between the body 101 and first and second members. The motorized ball and socket joint mentioned here consists of a ball-shaped element that fits into a socket, which provides rotational freedom in various directions. The ball is connected to a motor, typically a servo motor which provides the controlled movement. The first and second members is attached to the socket of the motorized ball and socket joint, the microcontroller sends precise instructions to the motor of the motorized ball and socket joint. The motor responds by adjusting the ball and socket joint and rotates the ball in the desired direction, and this motion is transferred to the socket that holds the first and second members. As the ball and socket joint move, it provides the necessary movement to the first and second members.

[0057] Moreover, a battery is associated with the device for powering up electrical and electronically operated components associated with the device and supplying a voltage to the components. The battery used herein is preferably a Lithium-ion battery which is a rechargeable unit that demands power supply after getting drained. The battery stores the electric current derived from an external source in the form of chemical energy, which when required by the electronic component of the device, derives the required power from the battery for proper functioning of the device.

[0058] 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) An autonomous multi-functional device for personal and household chores, comprising:

i) a cuboidal body 101 developed to be positioned on a ground surface, wherein said body 101 is installed with multiple motorized wheels 102 for allowing said body 101 to navigate and move over said surface, wherein a user-interface is inbuilt in a computing unit that is accessed by a user to provide input commands regarding completion of different tasks such organizing, cleaning, and serving;
ii) a first and second cylindrical members 103, 104 integrated with a first and second articulated arm 105, 106, respectively mounted on a top portion of said body 101, and said first and second members 103, 104 are provided with multiple links 107, each of which is connected to a motorized hinge joint 108, enabling precise movement for gripping and holding various items securely, wherein a microcontroller linked with said computing unit upon receiving said user’s commands, activates an artificial intelligence-based imaging unit 109 installed on said body 101 and paired with a processor for capturing and processing multiple images of surroundings, respectively, to monitor nearby surroundings;
iii) a suction unit 110 integrated with links 107 provided on said first articulated arm 105, wherein said microcontroller actuates said articulated arm and suction unit 110 for allowing said first articulated arm 105 to securely grip delicate personal items, such as paper documents, cups, and other fragile objects;
iv) plurality of suction nozzles 111 installed at tip of links 107 of said second articulated arm 106, wherein in case said imaging unit 109 detects presence of dust, webs, or debris on surfaces such as walls, floors, or windows, said microcontroller regulates actuation of said second articulated arm 106 and suction nozzles 111 to collect said detected dust and debris, that is further stored in a receptacle 112 mounted on said body 101;
v) an air inflating unit 113 installed on said body 101, configured to inflate a cleaning pouch 114 provided on said second articulated arm 106, wherein an electric motor is installed between said pouch 114 and palm section of second arm, that provides rotational motion to cleaning pouch 114, allowing for scrubbing and polishing actions during cleaning tasks;
vi) an electronic nozzle 115 connected to a dedicated storage chamber 116 integrated on said body 101, wherein said microcontroller during cleaning tasks actuates said nozzle to spray soapy water solution stored inside said chamber 116 over said surface, ensuring optimal cleaning performance by removing dirt and grime with ease; and
vii) a beverage preparation unit 117 installed on said body 101, configured to make coffee or tea by dispensing raw ingredients, heating beverage made out of said ingredients to an ideal temperature, and dispensing said beverage into an auxiliary cup or mug.

2) The device as claimed in claim 1, wherein a weight sensor is embedded with links 107 of said first articulated arm 105 to detect weight of object being held, based on which said microcontroller adjusts suction pressure to ensure a secure and stable grip, preventing slippage or damage to delicate objects.

3) The device as claimed in claim 1, wherein a coaxial ring-shaped structure integrated with a polymer bearing 118 is integrated with each of said articulated arms, to provide twirling or oscillatory motion to said articulated arms during work-related movements, ensuring smooth and controlled operation of said arms.

4) The device as claimed in claim 1, wherein a haptic feedback unit is installed on said links 107, configured to generate vibrations to assist in waking up user, providing tactile feedback that engages when user needs to be woken from sleep or a resting state.

5) The device as claimed in claim 1, wherein said beverage preparation unit 117 includes a storage unit 201 provided with opening and closing ports 202 and hold raw ingredients and beverage, a mixing compartment 203 for dispensing said raw ingredients for preparation of coffee or tea, and said mixing compartment 203 is equipped with multiple valves 204 for controlled release of individual ingredients such as sugar, tea leaves, coffee powder, or green tea powder, based on user’s selection.

6) The device as claimed in claim 1, wherein said imaging unit 109 displays real-time visuals of surroundings on said computing unit, allowing said user to monitor tasks performed by said device and override automatic commands in real-time.

7) The device as claimed in claim 1, wherein a battery is associated with said device for powering up electrical and electronically operated components associated with said device.