Abstract: A plyometric training system for improving leg strength, comprises of a rectangular frame 101 having multiple suction cups 102 installed on a ground surface of a playing field, a touch interactive display panel 103 for user input regarding a user-desired plyometric exercises, an imaging unit 104 to determine presence of the user, multiple motorized rollers 105 arranged on the frame 101 and unwraps/wraps coiled sheet 106 as per user-specified exercise, a pair of motorized sliding units 107 integrated with a clipper 108 to grip sheet 106, an expandable ladder like structure 109 mounted on the frame 101 having a pair of expandable plates 110 for accommodating the user’s feet, plurality of extendable shafts 111 having a bar 112 arranged on the frame 101 to serve as hurdle for exercising, and a holographic projection unit 113 assembled on the frame 101 for projecting visual training barriers to simulate real-life playing conditions.
Description:FIELD OF THE INVENTION
[0001] The present invention relates to a plyometric training system for improving leg strength that is capable of improving leg strength, agility, and coordination by providing a personalized and interactive training experience, with real-time feedback and adjustments based on the user's performance. Additionally, the proposed system also simulates various playing conditions, allowing users to train in a realistic and immersive environment and also includes safety features to prevent injuries and provides remote monitoring capabilities for coaches or trainers.
BACKGROUND OF THE INVENTION
[0002] Plyometric training is a highly effective method for improving leg strength, power, and explosiveness, making it a valuable tool in athletic training and rehabilitation. Plyometrics involves rapid, dynamic movements that stretch and contract muscles, often through jumping, bounding, or hopping exercises. These explosive movements activate fast-twitch muscle fibers, which are responsible for generating strength and power quickly. By repeatedly engaging these fibers, plyometric exercises help improve muscle coordination, increase strength, and enhance overall performance in activities requiring quick, powerful movements, such as sprinting, jumping, or changing direction. For individuals seeking to improve leg strength, especially athletes or those recovering from injuries, plyometric training can significantly enhance the efficiency and capacity of the lower body muscles. It helps strengthen the quadriceps, hamstrings, calves, and glutes, all critical muscles for walking, running, and maintaining balance. In rehabilitation, plyometric exercises also contribute to restoring functional movements and preventing future injuries by improving joint stability and neuromuscular control. Additionally, plyometrics helps enhance the elasticity of muscles and tendons, improving the body’s ability to store and release energy efficiently. Given its benefits in muscle development and injury prevention, plyometric training has become an integral part of strength conditioning programs, contributing to better performance and faster recovery.
[0003] Plyometric training is an effective method for improving leg strength, power, and overall athletic performance. Equipment commonly used in plyometric exercises includes plyometric boxes, resistance bands, medicine balls, and weighted vests. Plyometric boxes are designed for exercises like box jumps or step-ups, promoting explosive power and enhancing lower body strength. Resistance bands are used for jump squats, lunges, or lateral movements to improve muscle activation and range of motion. Medicine balls aid in dynamic movements like squat throws or wall balls, helping to develop both strength and coordination. Weighted vests increase resistance during jumps, lunges, and sprints, intensifying the training and stimulating muscle growth. However, plyometric exercises are high-impact and can place significant strain on the joints, particularly the knees and ankles. Overuse or improper technique can lead to injuries such as strains, sprains, or stress fractures. Additionally, plyometric boxes and medicine balls require adequate space, and without proper supervision or a suitable environment, users might be at risk of falling or colliding with other objects. The intensity of plyometric training also demands a high level of fitness and proper warm-up, as beginners may struggle to perform these exercises safely, increasing the risk of injury.
[0004] US2013137558A1 discloses a plyometric exercise device and associated method is disclosed. The device comprises a polyhedron with a plurality of side surfaces. At least two exercise platforms are mounted to a respective two side surfaces of the polyhedron, each of the side surfaces having a respective, opposing, parallel base surface of the polyhedron. The polyhedron is configured such that each of the side surfaces is at a different height above and parallel to a floor when its opposite base surface is set on the floor. A method of exercising using the device includes setting any one of the base surfaces on the floor and exercising on the exercise platform opposing the base surface at the corresponding height, and setting one of the other base surfaces on the floor and exercising on the exercise platform opposing the base surface on the opposing height.
[0005] AU2016256837A1 discloses a rocking plyometric device for barefoot exercise, for gymnastics and physical rehabilitation, apt to perform an appropriate treatment in order to 5 strengthen and rehabilitate the muscle and tendineous structure of the human body. The said device is constituted by a vertical assembly of three defined elements, made of layers of foam materials of different densities and thicknesses, which are covered by a soft PVC outer layer. The said three elements are fastened together vertically, one on top of the other, 10 either by means of Velcro® pairs or by magnetic pair means. Said elements are, from top to bottom, respectively: i) a top stepping element; ii) at least one middle cuboid element; iii) a bottom rocking element, that will allow the said rocking plyometric device, to allow the gymnast's plyometric exercise, whilst standing and stepping barefoot on said top element, by rocking movements of gymnastics in equilibrium, on multiple axis of freedom.
[0006] Conventionally, there exists many systems that are capable of providing plyometric training, however these existing systems are incapable of customizing training plans and ensure that users are challenged appropriately as per user inputs. In addition, these existing systems are also inefficient in prevent injuries and ensure a secure training experience.
[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a system that is need to be capable of boosting leg strength, agility, and coordination by offering a personalized, interactive, and immersive plyometric training experience, complete with real-time feedback, adaptive adjustments, and simulated playing conditions.
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 system that is capable of improving physical strength enhances athletic performance by using a combination of resistance training and plyometric exercises to improve muscle power and endurance, thereby reducing the risk of injury, and improves overall health and well-being.
[0010] Another object of the present invention is to develop a system that is capable of customizing training plans and ensure that users are challenged appropriately as per user inputs by performance tracking, and other sources to create a customized training plan, so that every individual has unique training needs and goals, thereby improving training effectiveness.
[0011] Another object of the present invention is to develop a system that is capable of providing realistic training environments that improves user preparedness, by using a combination of visual, auditory, and tactile cues to create a realistic training environment, thereby simulating real-world training conditions to better prepare users for actual scenarios.
[0012] Another object of the present invention is to develop a system that is capable of improving agility, coordination, and reaction time through dynamic training exercises by performing plyometric exercises, obstacle courses, and reaction training to improve agility and reflexes, thereby improving agility and reflexes enhance athletic performance.
[0013] Yet another object of the present invention is to develop a system that is capable of incorporates safety features to prevent injuries and ensure a secure training experience by monitoring falling conditions and accordingly provide support, which enhance user engagement, thereby improving training effectiveness.
[0014] 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
[0015] The present invention relates to a plyometric training system for improving leg strength that is capable of enhancing leg strength, agility, and coordination through a personalized and interactive training experience and real-time feedback and adaptive adjustments. Furthermore, the proposed system also replicates authentic playing scenarios, ensuring an immersive and realistic training environment.
[0016] According to an embodiment of the present invention, a plyometric training system for improving leg strength comprises of a rectangular frame developed to be installed on a ground surface of a playing field, plurality of suction cups are provided at bottom portion of the frame for adhering to the surface, in view of securely installing the frame on the field, a touch interactive display panel mounted on the frame for enabling a user to provide input specifications regarding a user-desired plyometric exercises to be performed, along with physical and medical conditions of the user, the display panel allows the user in accordance to which an inbuilt microcontroller selects a difficulty level for the user, ensuring the desired exercises are personalized to the user’s current physical condition to prevent injury, an artificial intelligence-based imaging unit installed on the frame and paired with a processor for capturing and processing multiple images in vicinity of the frame, respectively to determine presence of the user.
[0017] According to another embodiment of the present invention, plurality of motorized rollers arranged at one side of the frame, each coiled with varying type of training sheet, the microcontroller actuates the roller to rotate for unwrapping/wrapping a suitable sheet corresponding to the user-specified exercise, a pair of motorized sliding units arranged on lateral sides of the frame, each configured with a motorized clipper that is actuated by the microcontroller to acquire a grip of loose ends of the unwrapped sheet, upon successfully gripping the loose ends, the microcontroller actuates the sliding units for translating the clippers, to spread the sheet for simulating the specified exercise environment, thus allowing the user to train on the sheet under realistic conditions, ensuring consistency in training, an expandable ladder like structure mounted on the frame and configured with a pair of expandable plates for accommodating the user’s feet, the structure is equipped with expandable rugs for adjusting the ladder’s height and spacing, the adjustability enables the user to perform different footwork patterns for strengthening muscles of ankles and knees, essential for improving balance and overall lower body performance for the user’s exercise.
[0018] 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
[0019] 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 plyometric training system for improving leg strength.
DETAILED DESCRIPTION OF THE INVENTION
[0020] 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.
[0021] 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.
[0022] 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.
[0023] The present invention relates to a plyometric training system for improving leg strength that is capable of elevating leg strength, agility, and coordination through a personalized and interactive training experience and optimizing user's progress by harnessing real-time feedback and performance-based adjustments. Moreover, the proposed system also meticulously simulates diverse playing scenarios, enveloping users in a remarkably realistic and engaging training environment.
[0024] Referring to Figure 1, an isometric view of a plyometric training system for improving leg strength is illustrated, comprises of a rectangular frame 101, plurality of suction cups 102 are provided at bottom portion of the frame 101, a touch interactive display panel 103 mounted on the frame 101, an artificial intelligence-based imaging unit 104 installed on the frame 101, plurality of motorized rollers 105 arranged at one side of the frame 101, each coiled with varying type of training sheet 106, a pair of motorized sliding units 107 arranged on lateral sides of the frame 101, each configured with a motorized clipper 108, an expandable ladder like structure 109 mounted on the frame 101 and configured with a pair of expandable plates 110, plurality of extendable shafts 111 vertically arranged on lateral sides of the frame 101, a bar 112 attached across the parallel shafts 111, a holographic projection unit 113 assembled on the frame 101, plurality of extendable links 114 with the expandable ladder like structure 109 , a flap 115 arranged with the lateral sides of the frame 101 and the structure 109 is equipped with expandable rugs 116.
[0025] The proposed invention includes a frame 101 preferably in rectangular shape incorporating various components associated with the system, developed to be positioned on a ground surface of a playing field. The frame 101 is made up of any material selected from but not limited to metal or alloy that ensures rigidity of the frame 101 for longevity of the system.
[0026] The bottom portion of the frame 101 is arranged with plurality of suction cups 102 for affixing the frame 101 with the surface. The suction cups 102, mentioned herein, create a negative air pressure against the surface for creating a vacuum inside the cups 102. The cups 102 further stick over the surface, thus, helping the frame 101 to affix on the surface for installing the frame 101 on the field.
[0027] A user is required to access and presses a switch button arranged on the frame 101 to activate the system for associated processes of the system. The switch button when pressed by the user, opens up an electrical circuit and allows currents to flow for powering an associated microcontroller of the system for operating of all the linked components for performing their respective functions upon actuation.
[0028] The microcontroller, mentioned herein, is preferably an Arduino microcontroller. The Arduino microcontroller used herein controls the overall functionality of the components linked to it. The Arduino microcontroller is an open-source programming platform.
[0029] After the activation of the system, the user accesses a touch interactive display panel 103 installed over the frame 101 for providing input regarding a user-desired plyometric exercises to be performed, along with physical and medical conditions of the user. When the user touches the surface of the touch interactive display panel 103 to enter the input details, then an internal circuitry of the touch interactive display panel 103 senses the touches of the displayed option and synchronically, the internal circuitry converts the physical touch into the form of electric signal. The microcontroller processes the received signal from the display panel 103 in order to process the signal and determine the user selection and store the user response to a linked database for further associated functions related to the user input. The display panel 103 enables the user to select a difficulty level for performing exercise. The selection of difficulty levels ensures the desired exercises are personalized to the user’s current physical condition to prevent injury.
[0030] Upon receiving of the user input, the microcontroller generates a command to activate an artificial intelligence-based imaging unit 104 integrated on the frame 101 for capturing multiple images in a vicinity of the frame 101 to determine presence of the user. The imaging unit 104 incorporates a processor that is encrypted with an artificial intelligence protocol. The artificial intelligence protocol operates by following a set of predefined instructions to process data and perform tasks autonomously. Initially, data is collected and input into a database, which then employs protocol to analyze and interpret the captured images. The processor of the imaging unit 104 via the artificial intelligence protocol processes the captured images and sent the signal to the microcontroller for monitoring presence of the user.
[0031] After detecting the presence of the user in proximity, the microcontroller actuates multiple rollers 105 arranged at one edge of the frame 101, coiled with multiple types of training sheet 106, to rotate for unwrapping or wrapping a tailored sheet 106 as per the user-specified exercise. The motorized roller is a mechanical unit designed to rotate on its axis with the help of an integrated electric motor. The cylindrical roller tube serves as a surface for supporting, and unwrapping the sheet 106. The motorized roller is equipped with an electric motor that provides the rotational power necessary to turn the roller. The motor is connected to the roller tube through a drive mechanism, which involves gears, belts to transfer the motor’s rotational force to the roller, causing it to spin and unwrap the sheet 106.
[0032] After unwrapping the sheet 106, the microcontroller actuates a motorized clipper 108 arranged over lateral sides of the frame 101 by means of a pair of sliding units 107 to acquire a grip of the loose ends of the unwrapped sheet 106. The microcontroller actuates the motorized clippers 108, controlling their movement and function. Once the clippers 108 have successfully gripped the sheet 106, the microcontroller actuates the sliding units 107 to translate the clipper 108. The sliding unit consists of a motor, and a rail unit integrated with ball bearings to allow smooth linear movement. As the motor rotates the rotational motion of the motor is converted into linear motion through a pair of belts and linkages. This linear motion provides a stable track and allows the translation to the clippers 108. This movement spreads the sheet 106 to simulate the specified exercise environment, allowing the user to train under realistic conditions.
[0033] When the user selects a specific exercise, the roller unwraps the corresponding training sheet 106. The motorized clipper 108 then acquire a grip of the loose ends of the sheet 106, and the sliding units 107 translate the clipper 108 to spread the sheet 106. This process ensures that the user is able to train on the sheet 106 under realistic conditions, with consistency in training.
[0034] An expandable ladder like structure 109 mounted on the frame 101, designed to accommodate the user's feet, providing a stable and secure platform for performing various footwork patterns. The expandable ladder like structure 109 is equipped with a pair of expandable plates 110 that get adjusted to fit different foot sizes, ensuring a comfortable and secure fit for users of all ages and skill levels.
[0035] The ladder-like structure 109 is equipped with expandable rugs 116 that get adjusted to different heights and spacings and the rugs 116 are connected to a mechanism of pulleys and cables. The expandable plates 110 are connected to a mechanism of sliding rails and gears, which enable the plates 110 to move smoothly and precisely along the frame 101. The microcontroller, processes the user's input and sends a signal to the sliding rails and gears. These gears are connected to the expandable plates 110, which accommodate the user's feet.
[0036] As the sliding rails and gears receive the signal from the microcontroller, they adjust the position of the expandable plates 110. This adjustment ensures that the plates 110 are at the correct height and spacing to accommodate the user's feet. At the same time, the microcontroller sends a signal to the pulleys and cables, which are connected to the expandable rugs 116. These rugs 116 are designed to adjust the height and spacing of the ladder-like structure.
[0037] As the pulleys and cables receive the signal from the microcontroller, they adjust the height and spacing of the expandable rugs 116. This adjustment ensures that the rugs 116 are at the correct height and spacing to provide the user with a safe and effective training experience. The microcontroller continuously making adjustments to the position of the expandable plates 110 and rugs 116. This ensures that the user is always training in a safe and effective manner.
[0038] The expandable ladder-like structure 109 allows users to target specific muscle groups and improve their overall balance and lower body performance by enabling users to adjust the height and spacing of the structure, Additionally, the structure's 109 durability and resistance to wear and tear ensure that its n withstand the rigors of repeated use, providing users with a reliable and effective training solution for years to come.
[0039] The ladder structure 109 is equipped with a plurality of extendable links 114 that are integrated with motorized hinges. These motorized hinges allow for smooth and precise adjustments to the rung height and spacing, enabling the system to accommodate users at different stages of their plyometric training. The extendable links 114 are designed to be highly durable and resistant to wear and tear, ensuring that they withstand the rigors of repeated use. The motorized hinges, on the other hand adjust the rung height and spacing accordingly. This ensures that the user is always challenged and engaged, and that they are making progress towards their fitness goals.
[0040] Herein, the roller's ability to adjust the deployment of sheets 106 based on the user's exercise pattern is a key feature that sets it apart from other training systems. The rollers 105 adjusting the deployment of the sheet 106s. These rollers 105 are designed to transition seamlessly between different types of sheets 106, including rubberized, grass, and air cushion sheets. This ability to transition between different sheet 106 types allows the system to simulate various playing conditions, providing users with a highly realistic and immersive training experience.
[0041] For example, the rubberized sheet, are designed to simulate the conditions of a rubberized track or court. These sheet provide a smooth and consistent surface that allows users to practice their movements and techniques with precision and accuracy. The grass sheets, on the other hand, are designed to simulate the conditions of a grassy field or pitch. These sheets provide a more uneven and unpredictable surface that challenges users to adapt their movements and techniques to different terrain. Finally, the air cushion sheets are designed to simulate the conditions of a padded or cushioned surface. These sheets provide a soft and forgiving surface that allows users to practice their movements and techniques with reduced impact and stress on their joints.
[0042] Multiple extendable shafts 111 vertically arranged on the lateral sides of the frame 101, these shafts 111 get actuated by the microcontroller to get extend or retract, allowing for precise control over the height and distance of the hurdles. The shafts 111 are equipped with a bar 112 that is attached across the parallel shafts 111, serving as the actual hurdle that the user must navigate. The bar 112 designed to be highly adjustable, allowing users to customize the height and distance of the hurdles to suit their individual needs.
[0043] The extendable shafts 111 are actuated by the microcontroller, which receives input from the user regarding the desired difficulty level and exercise. Based on this input, the microcontroller sends a signal to the extendable shafts 111, instructing them to extend or retract to the desired height and distance. The shafts 111 are equipped with a mechanism of gears and motors that enable them to extend or retract smoothly and precisely. This adjustability enables users to customize the hurdle system to suit their individual needs and goals, whether they are looking to improve their agility, leg power, or coordination.
[0044] A holographic projection unit 113 assembled on the frame 101, designed to simulate real-life playing conditions and enhance the user's training experience. The projection unit 113 uses advanced holographic mechanism to project visual training barriers that mimic the challenges and obstacles found in real-life sports and athletic competitions. These projections are highly realistic and interactive, allowing users to engage with them in an immersive and dynamic way.
[0045] The holographic projection unit 113 is integrated with the imaging unit 104, which monitors the user's movement and tracks their progress throughout the training session. This data is used to identify problematic movement patterns and provide real-time feedback to the user. The microcontroller processes this data and directs the display panel 103 to display suggestions for corrective actions, enabling the user to make adjustments to their form or technique during training. This real-time feedback loop allows users to refine their skills and address any weaknesses or inefficiencies in their movement patterns.
[0046] The holographic projection unit 113 is also designed to provide users with a highly immersive and engaging training experience. The projections are designed to simulate real-life playing conditions, complete with obstacles, challenges, and distractions. This immersive environment helps to simulate the physical and mental demands of real-life competition, allowing users to develop the skills and strategies they need to succeed.
[0047] An ultrasonic sensor embedded in the frame 101 and in synced with the imaging unit 104, allowing it to monitor the user's performance and track improvements in real-time. The ultrasonic sensor uses high-frequency sound waves to detect the user's movements, including jump heights, footwork patterns, and exercise completion. This data is then transmitted to the microcontroller, which analyzes it in real-time to modify training parameters.
[0048] The imaging unit 104 captures high-resolution images of the user's movements, which are then analyzed by the microcontroller. The imaging unit 104 uses artificial intelligence and machine learning protocols to track the user's movements, including the trajectory of their jumps, the placement of their feet, and the completion of exercises. This data is then combined with the data from the ultrasonic sensor to provide an efficient analysis of the user's performance.
[0049] The imaging and microcontroller integrated with a remote cloud-based server, which enables coaches or trainers to remotely monitor the user's progress, suggest corrections, and adjust training parameters from a distance. The imaging unit 104 captures high-resolution images of the user's movements, which are then transmitted to the microcontroller for analysis. The microcontroller processes this data and sends it to the remote cloud-based server, where it can be accessed by coaches or trainers.
[0050] The remote cloud-based server is a secure and centralized platform that allows coaches or trainers to remotely monitor the user's progress and adjust training parameters as needed. The server is equipped with artificial intelligence and machine learning protocols that enable it to analyze the data transmitted by the microcontroller and provide real-time feedback and suggestions for corrections. Coaches or trainers access the server from any location with an internet connection, allowing them to remotely monitor the user's progress and provide guidance and support as needed.
[0051] The server receives data from the microcontroller, which includes information on the user's movements, including their speed, acceleration, and technique. The server then analyzes this data using artificial intelligence and machine learning protocols, providing real-time feedback and suggestions for corrections. The server also allows coaches or trainers to adjust training parameters, such as the height and spacing of the hurdles, to tailor the training program to the user's specific needs and goals.
[0052] The imaging unit 104 continuously monitors the user's movements and detects any changes in their posture or balance that might indicate a falling condition. When the imaging unit 104 detects a falling condition, it sends a signal to the microcontroller, which actuates a pair of motorized hinges attached to the lateral ends of the frame 101. The motorized hinges are designed to deploy a flap 115 fabricated with cushion padding, which is configured with the hinges to prevent any accidental injuries to the user. The flap 115 is made of a durable and shock-absorbing material that withstand the impact of a falling user. The cushion padding is designed to provide additional protection and comfort to the user, reducing the risk of injury and ensuring a safe and comfortable training experience.
[0053] A battery (not shown in figure) is associated with the system to supply power to electrically powered components which are employed herein. The battery is comprised of a pair of electrodes named as a cathode and an anode. The battery uses a chemical reaction of oxidation/reduction to do work on charge and produce a voltage between their anode and cathode and thus produces electrical energy that is used to do work in the system.
[0054] The present invention works best in the following manner, where the rectangular frame 101 with suction cups 102 secures it to the ground for stable installation. The touch interactive display allows the user to input physical conditions and exercise preferences, guiding the system’s microcontroller to select the suitable difficulty level. The system includes the imaging unit 104 to detect the user's presence and monitor their movements. Based on user-specified exercises, motorized rollers 105 unwind different training sheet 106s (e.g., rubberized, grass, or air cushion) to simulate real-world environments. Motorized sliding units 107 spread the sheet 106s while adjustable hurdles and the expandable ladder structure offer dynamic training conditions to enhance lower body strength and agility. The ultrasonic sensor to track user performance, adjusting training parameters in real time. The holographic projection unit 113 further immerses users by simulating playing scenarios, while the system’s microcontroller provides corrective feedback for optimal form. Additionally, the system supports remote monitoring via the cloud-based server, enabling coaches to adjust training parameters. The safety is prioritized by the cushioning flap 115 that deploys in case of the fall, minimizing injury risk. This comprehensive approach offers personalized, dynamic, and safe plyometric training tailored to individual user.
[0055] 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 plyometric training system for improving leg strength, comprising:
i) a rectangular frame 101 developed to be installed on a ground surface of a playing field, wherein plurality of suction cups 102 are provided at bottom portion of said frame 101 for adhering to said surface, in view of securely installing said frame 101 on said field;
ii) a touch interactive display panel 103 mounted on said frame 101 for enabling a user to provide input specifications regarding a user-desired plyometric exercises to be performed, along with physical and medical conditions of said user, wherein said display panel 103 allows said user in accordance to which an inbuilt microcontroller selects a difficulty level for said user, ensuring said desired exercises are personalized to said user’s current physical condition to prevent injury;
iii) an artificial intelligence-based imaging unit 104 installed on said frame 101 and paired with a processor for capturing and processing multiple images in vicinity of said frame 101, respectively to determine presence of said user, wherein plurality of motorized rollers 105 arranged at one side of said frame 101, each coiled with varying type of training sheet 106, said microcontroller actuates said roller to rotate for unwrapping/wrapping a suitable sheet 106 corresponding to said user-specified exercise;
iv) a pair of motorized sliding units 107 arranged on lateral sides of said frame 101, each configured with a motorized clipper 108 that is actuated by said microcontroller to acquire a grip of loose ends of said unwrapped sheet 106, wherein upon successfully gripping said loose ends, said microcontroller actuates said sliding units 107 for translating said clipper 108s, to spread said sheet 106 for simulating said specified exercise environment, thus allowing said user to train on said sheet 106 under realistic conditions, ensuring consistency in training;
v) an expandable ladder like structure 109 mounted on said frame 101 and configured with a pair of expandable plates 110 for accommodating said user’s feet, wherein said structure 109 is equipped with expandable rugs 116 for adjusting said ladder’s height and spacing, said adjustability enables said user to perform different footwork patterns for strengthening muscles of ankles and knees, essential for improving balance and overall lower body performance for said user’s exercise;
vi) plurality of extendable shafts 111 vertically arranged on lateral sides of said frame 101 that are actuated by said microcontroller to extend/retract for deploying a bar 112 attached across said parallel shafts 111, wherein said bar 112 serves as hurdles, that are adjustable at varying heights and distances, based on said selected difficulty level and said user-desired exercise, thereby enhancing said user’s agility, leg power and coordination; and
vii) a holographic projection unit 113 assembled on said frame 101 for projecting visual training bar 112riers to simulate real-life playing conditions and enhance said user’s training experience, by providing interactive scenarios, wherein said imaging unit 104 monitors said user’s movement through use of said system, to identify problematic movement patterns, based on which said microcontroller directs said display panel 103 to display suggestions for corrective actions, thus enabling said user to make real-time adjustments to their form or technique during training.
2) The system as claimed in claim 1, wherein an ultrasonic sensor is embedded in said frame 101 and synced with said imaging unit 104 for monitoring said user’s performance, track improvements, based on which said microcontroller modifies training parameters such as hurdle height, rung spacing, as per real-time analysis of jump heights, footwork patterns and exercise completion.
3) The system as claimed in claim 1, wherein said rollers 105 adjusts deployment of said sheet 106s, based on said user’s exercise pattern, with ability to transition between rubberized, grass, and air cushion sheet 106s to simulate said playing conditions.
4) The system as claimed in claim 1, wherein said ladder structure 109 is equipped with plurality of extendable links 114 integrated with motorized hinges for allowing dynamic adjustment of said rung height and spacing to accommodate said user at different stages of said plyometric training, ensuring appropriate progression in difficulty.
5) The system as claimed in claim 1, wherein said imaging unit 104 and microcontroller are further connected to a remote cloud-based server, allowing coaches or trainers to remotely monitor said user’s progress, suggest corrections, and adjust training parameters from a distance.
6) The system as claimed in claim 1, wherein in case said imaging unit 104 detects falling condition of said user while performing said exercises, said microcontroller actuates a pair of motorized hinges attached on lateral ends for deploying a flap 115 fabricated with cushion padding, configured with said hinges to prevent any accidental injuries to said user.
7) The system as claimed in claim 1, wherein a battery is configured with said system for providing a continuous power supply to electronically powered components associated with said system.
| # | Name | Date |
|---|---|---|
| 1 | 202421094449-STATEMENT OF UNDERTAKING (FORM 3) [01-12-2024(online)].pdf | 2024-12-01 |
| 2 | 202421094449-REQUEST FOR EXAMINATION (FORM-18) [01-12-2024(online)].pdf | 2024-12-01 |
| 3 | 202421094449-REQUEST FOR EARLY PUBLICATION(FORM-9) [01-12-2024(online)].pdf | 2024-12-01 |
| 4 | 202421094449-POWER OF AUTHORITY [01-12-2024(online)].pdf | 2024-12-01 |
| 5 | 202421094449-FORM-9 [01-12-2024(online)].pdf | 2024-12-01 |
| 6 | 202421094449-FORM FOR SMALL ENTITY(FORM-28) [01-12-2024(online)].pdf | 2024-12-01 |
| 7 | 202421094449-FORM 18 [01-12-2024(online)].pdf | 2024-12-01 |
| 8 | 202421094449-FORM 1 [01-12-2024(online)].pdf | 2024-12-01 |
| 9 | 202421094449-FIGURE OF ABSTRACT [01-12-2024(online)].pdf | 2024-12-01 |
| 10 | 202421094449-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [01-12-2024(online)].pdf | 2024-12-01 |
| 11 | 202421094449-EVIDENCE FOR REGISTRATION UNDER SSI [01-12-2024(online)].pdf | 2024-12-01 |
| 12 | 202421094449-EDUCATIONAL INSTITUTION(S) [01-12-2024(online)].pdf | 2024-12-01 |
| 13 | 202421094449-DRAWINGS [01-12-2024(online)].pdf | 2024-12-01 |
| 14 | 202421094449-DECLARATION OF INVENTORSHIP (FORM 5) [01-12-2024(online)].pdf | 2024-12-01 |
| 15 | 202421094449-COMPLETE SPECIFICATION [01-12-2024(online)].pdf | 2024-12-01 |
| 16 | Abstract.jpg | 2024-12-26 |
| 17 | 202421094449-FORM-26 [03-06-2025(online)].pdf | 2025-06-03 |