133 results about "Motor training" patented technology

The invention discloses a brain small vascular disease lower limb dysfunction self-adaptive electrical stimulation auxiliary rehabilitation system in the technical field of medical instruments, and the system comprises a data collection module which is used for obtaining the multi-modal data of a patient in real time; the decision regulation and control module is used for generating dynamically optimized electrical stimulation parameters and rehabilitation task instructions based on a deep reinforcement learning algorithm and patient individualized pathological characteristics according to the multi-modal data; the electrical stimulation execution module is used for synchronously regulating and stimulating nerve targets according to the optimized electrical stimulation parameters; and the interactive virtual reality module is used for combining immersive gait training and cognitive training. By detecting the multi-modal physiological data of the patient, combining the deep reinforcement learning model to dynamically optimize the electrical stimulation parameters, and coupling VR exercise training and cognitive training, the three-in-one collaborative rehabilitation mode of electrical stimulation-physical treatment-cognitive intervention is realized, the rehabilitation training efficiency is improved, the relapse risk of the patient is reduced, and the rehabilitation training experience of the patient is enhanced.

The invention belongs to the technical field of sensor measurement and recognition, and particularly relates to a human body motion recognition system based on LSTM (Long Short Term Memory), which comprises a data acquisition module, a data calculation module and a data application module, and utilizes a neural network model and a wearable electronic sensor to detect a human body walking state. A new long short term memory (LSTM) recurrent neural network model, namely an LSTM-STRM model, is established, the model combines multi-task learning, an attention mechanism and spatio-temporal feature fusion to accurately classify the walking state of the human body, and the walking state is compared with the original LSTM model. The result shows that the LSTM-STRM model can be used for classifying the time sequence data collected by the measuring unit, the states of the five targets can be classified with high precision, and the recognition accuracy is higher than that of an original LSTM model. The method improves the recognition precision, is high in adaptability, is suitable for the fields of medical treatment, human-computer interaction, exercise training and the like, and has a wide application prospect.

The invention provides an exercise training method, system and device based on virtual reality and a medium. The method comprises the following steps: acquiring multiple groups of action execution parameters of a target user in a virtual environment; further acquiring action completion degrees during action training, determining association features between each group of action execution parameters and the corresponding action completion degrees, and outputting migration coefficients by combining the association features with a deep learning algorithm; when the migration coefficient is smaller than a preset migration threshold value, generating an enhanced training scene; collecting electroencephalogram data of a target user in the intensified training scene, and determining an attention fluctuation value of the target user according to the electroencephalogram data; and dynamically configuring interference factors of the intensified training scene based on the attention fluctuation value, and after configuration is completed, generating a migration effect evaluation report of the target user after each round of intensified training is finished in real time. By adopting the scheme of the invention, a dynamic association mechanism of virtual and real skills can be established to avoid migration faults in a virtual scene.

The invention discloses an anti-resistance exercise training system for old people based on intelligent wearable equipment, and relates to the technical field. The problems that in the prior art, a dynamic action monitoring error correction mechanism is lacked, exercise intensity adjustment is not personalized and real-time, interaction and data feedback functions do not exist, and equipment portability and wearing adaptability are insufficient are solved. The system collects data in real time through the whole body position intelligent wearable device, corrects non-standard actions through the action recognition feedback module, dynamically regulates the intensity through the exercise intensity evaluation module, reduces the risks of muscle strain, cardiovascular burden and the like, takes standardized action guidance, personalized intensity adaptation and data visualization as the core, ensures target muscle activation, and improves the training efficiency. The training effect is quantified, the operation is simple, the use threshold is reduced through voice guidance, the boring feeling is relieved through personalized plans and summary reports, the training achievement feeling and compliance of the old people are enhanced, the muscle strength can be improved through whole body position training, and the anti-resistance exercise requirement of the old people is met.

A resistance bar for exercise training includes an elongate body defining a central longitudinal axis extending between first and second ends of the resistance bar, a first handle and a second handle disposed along the elongate body and spaced inward from the distal end regions, each handle being forwardly offset relative to the longitudinal axis, and a first weight compartment disposed between the first and second handles and configured to receive one or more removable weights for selectively adjusting a weight of the resistance bar.

The invention relates to a closed-loop control method suitable for personalized lower limb exercise training, belongs to the technical field of exercise rehabilitation, and designs a closed-loop control method for dynamically adjusting lower limb training load according to muscle activation degree by combining surface myoelectricity characteristics with a personalized training model and a closed-loop control algorithm. According to the method, the resistance load can be adjusted in real time according to the muscle state, and finally the muscle activation level in the training process is maintained in an expected range. In the pre-training stage, sEMG data are collected to establish a personalized mapping model, and response characteristics of individual muscles are quantified; in the formal training stage, the muscle state is monitored in real time, the reference load is predicted through the model, and a closed-loop control algorithm is adopted to generate dynamic adjustment amount to adjust resistance output in real time. The invention further provides a closed-loop control system suitable for personalized lower limb exercise training.

The utility model relates to the technical field of exercise training devices, and discloses a double-upper-limb coordination exercise training device which comprises a box body, two rotating rods, an auxiliary motor, a main gear, two auxiliary gears and two shaft rods, rotating disc mechanisms are rotationally arranged on the two sides of the upper end face of the box body, a shell is fixedly arranged on the upper side of the rear end face of the box body, and the rotating disc mechanisms are arranged on the rotating disc mechanisms. Supporting rods are fixedly arranged on the two sides of the middle of the inner top face of the box body correspondingly, and clamping pieces are hinged to the lower sides of the front end faces and the lower sides of the rear end faces of the two supporting rods correspondingly. According to the upper limb training device, an auxiliary motor in the box body is started to drive an auxiliary gear to rotate through a main gear, the rotating auxiliary gear can drive a rotating disc mechanism to rotate slowly through a shaft rod, the rotating disc mechanism pulls the upper limbs of the old to conduct training, and auxiliary training can be conducted on the old with the upper limbs free of strength; the clamping pieces are clamped on the outer end face of the shaft rod to increase friction force of the shaft rod, and therefore training difficulty can be adjusted conveniently.

The utility model relates to the technical field of medical instruments, in particular to an ankle pump exercise training device which comprises a pedal plate, adjusting shafts are movably installed at the left end and the right end of the pedal plate in a penetrating mode, a connecting assembly is jointly movably installed between the two adjusting shafts in a penetrating mode, and an elastic assembly is movably connected to the front end of the connecting assembly. And the lower end of the elastic component is fixedly connected with the lower inner wall surface of the pedal plate. According to the ankle pump exercise training device, the angle between the connecting assembly and the pedal can be adjusted through the arranged adjusting shaft, the ankle pump exercise training device adapts to leg lengths and exercise requirements of different users, it is guaranteed that the optimal training effect can be achieved when the users conduct ankle pump exercise, and meanwhile the ankle pump exercise training device is convenient to use. A force adjusting knob in the elastic assembly can adjust the elastic force of the elastic belt according to the rehabilitation process and the physical condition of the user, the training intensity is gradually increased, and the muscle strength and the joint flexibility are improved.

The invention discloses an intelligent control auxiliary finger device for fine finger exercise training, and relates to the technical field of hand exercise training, the intelligent control auxiliary finger device comprises a base and a wrist frame fixedly arranged on the base, and an auxiliary assembly for multi-mode cooperative composite training is arranged in the wrist frame; a supporting frame used for supporting the wrist of a user is arranged at the movable end of the auxiliary assembly, a frame plate is arranged on the supporting frame, a training assembly is arranged in the frame plate, the movable end of the training assembly is provided with four first fingerstalls and a second fingerstall which are used for being arranged on the four fingers and the thumb in a sleeving mode, and a sponge ball used for hot compress of the palm of the patient is arranged on the frame plate. At least one pressing plate which is pushed by a user to trigger the training assembly is arranged in the auxiliary assembly, three training modes are integrated, three-dimensional space composite training of wrist rotation, palm pitching and finger grabbing is combined, the training is directly benchmarked with complex actions in daily life, and the functional value of rehabilitation is improved.

This invention discloses a method and system for recommending exercise training based on multimodal data fusion. The method includes the following steps: obtaining the disease type and clinical characteristics of elderly disabled patients, fusing and constructing a role profile to obtain static features; generating and pushing the first exercise training plan based on the role profile; collecting structured data, text data, and image data during exercise training; inputting the data into a collaborative filtering model, combined with the role profile, to generate and push the next exercise training plan. Using this invention, individualized and targeted exercise training plans can be developed, significantly improving the cognitive, emotional, motor, and verbal abilities of elderly disabled patients.

The utility model provides an ankle pump exercise training device which comprises a base, a supporting pedal, a flexion and extension assembly, a swing assembly and a rotary connecting piece, a leg placing area is arranged at the top of the base, a first fixing piece is arranged on the base, and a second fixing piece is arranged on the supporting pedal; the fixed end of the swing assembly is fixed to the base, the swing output end of the swing assembly is fixedly connected with the rotary connecting piece, and the swing assembly drives the rotary connecting piece to rotate relative to the base. The rotary connecting piece is rotationally connected with the flexion and extension assembly, a flexion and extension output shaft of the flexion and extension assembly is fixedly connected with the supporting pedal, the flexion and extension output shaft of the flexion and extension assembly is rotationally connected with the rotary connecting piece, the fixed end of the flexion and extension assembly is fixedly connected with the rotary connecting piece, and the flexion and extension assembly drives the supporting pedal to rotate relative to the rotary connecting piece. The training mode of the ankle pump movement training device is more comprehensive and effective, and the technical effects of standardizing ankle pump movement of a patient and effectively preventing venous thrombosis can be achieved.

1. The name of this design product: electromagnetic chair. 2. Purpose of this product design: This product design is used to assist in passive muscle movement training. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to the technical field of rehabilitation training equipment, in particular to an intelligent auxiliary device for cardiovascular rehabilitation exercise training, which comprises a controller, a training table and a training chair, arm training assemblies for training arms, leg training assemblies for training legs and pneumatic gloves for training hands are symmetrically arranged on two sides of the training chair; the arm training assembly comprises a first sliding seat; a first driving part is embedded in the first sliding seat, an output shaft of the first driving part is coaxially and fixedly connected with a rotating shaft, and the controller is used for controlling the first driving part to operate so as to drive the rotating shaft to rotate; the end, away from the first driving piece, of the rotating shaft is fixedly connected with a first bent lever. Through the design of the second curved bar, upper limbs and lower limbs of a patient can be trained at the same time, linkage training of the upper limbs and the lower limbs of the patient is achieved, and the training effect of the coordination ability of the upper limbs and the lower limbs of the patient is effectively improved.

The invention provides an ankle pump exercise training device for preventing lower limb deep venous thrombosis, and relates to the technical field of rehabilitation training devices.The ankle pump exercise training device comprises a base, a treading block is arranged on the upper portion of the front side of the base, a rubber treading pad is fixedly bonded to the front end face of the base, and miniature vibration motors are evenly distributed in the rubber treading pad; when a patient is trained by himself / herself, when the action reaches the standard, the rear end face of the treading block abuts against and makes contact with the key end of the in-place monitoring switch, the in-place monitoring switch is pressed to be started and feeds back a signal to the microcontroller, the microcontroller controls the timing module to be started, and when the timing module reaches a five-second timing value, a signal is fed back to the microcontroller; the microcontroller controls the micro vibration motor to start, the patient is reminded that the action reaches the standard through vibration, the complete rehabilitation training process from posture calibration to automatic action monitoring and reminding is achieved, and the problems that an existing training device lacks an accurate action monitoring mechanism, and whether the ankle back stretching amplitude of the patient reaches the standard or not is difficult to quantitatively evaluate are solved.

The application discloses a brain-computer interaction system for cognitive-motor dual task cooperative rehabilitation training, which comprises a cognitive training interaction unit, an electroencephalogram signal acquisition unit, an electroencephalogram signal decoding unit and a motor training unit. The system realizes cognitive-motor cooperative rehabilitation training, improves rehabilitation efficiency compared with a single rehabilitation training mode, introduces brain-computer interface technology, realizes active motor rehabilitation, enhances the active participation of a subject in the rehabilitation training process, establishes a closed loop system, strengthens the mutual promotion of cognitive-motor function rehabilitation, and enhances the induction of neural reorganization and reconstruction.

This invention discloses an intelligent upper limb motor rehabilitation device and its method, belonging to the field of rehabilitation device design. The device includes a motor training module and a functional electrical stimulation module. The motor training module includes a permanent magnet synchronous motor and its drive and transmission systems. The drive system can perform torque control, speed control, and position control on the permanent magnet synchronous motor. The transmission system is a worm gear structure, achieving the effects of deceleration and torque increase. This upper limb motor rehabilitation device has multiple training modes, which can exercise upper limb muscle strength, improve joint range of motion, and evaluate the torque applied by the user, assess muscle strength, and detect spasticity through a method based on a fully connected neural network. Furthermore, combined with the functional electrical stimulation module, it can electrically stimulate and activate relevant muscles based on the user's force application range. Compared to large rehabilitation training devices in hospitals, this device has a compact structure, rich functions, and is more suitable for everyday home use, reducing the workload of doctors and improving rehabilitation efficiency.

The invention discloses a double-rocker double-rotation butterfly machine, and relates to the field of indoor fitness facilities, the double-rocker double-rotation butterfly machine comprises a main frame group, and a main rocker group and an auxiliary rocker group which are movably connected to the main frame group, the main rocker group and the auxiliary rocker group are connected and linked through a middle connecting rod group, the middle connecting rod group is movably connected with a handle group, and the handle group is connected and linked with the main rocker group. Compared with an existing conventional butterfly machine body builder, turning rotation and movement of the upper limbs are achieved through transmission of the double rocker arms and a gear mechanism, rotation movement can be conducted while opening and closing actions are conducted, and actions of large muscle groups and joints of the upper limbs of the human body can be matched; the handle sleeve rotates and slides along the handle rod to be matched with actions of small muscle groups and joints of the hands, different chest clamping actions can be matched for multi-muscle group and multi-joint exercise, more control choices are provided for a user in the aspect of control, and the multi-degree-of-freedom chest clamping device has more advantages in the aspect of diversified exercise training requirements and use experience; and batch production and market popularization are easy, and good market value and social value are achieved.

The application discloses a kind of exercise training recommendation method and system for risk population of disability.The method generates character image and obtains static characteristics by building the multi-level image system of patient, fusing the multidimensional data such as disease type, clinical characteristics, demographic information, exercise behavior characteristics of patient.The first exercise training scheme is pushed based on static characteristics, and the structured data, text data and image data of patient during training are collected, and the subsequent exercise training scheme is generated by collaborative filtering model, and the dynamic characteristics of patient are iteratively optimized using recurrent neural network model.The application can dynamically adjust exercise training scheme according to individual characteristics and training feedback of patient, improve the compliance and training effect of patient.

The utility model relates to the technical field of passive exercise training equipment, and discloses a lower limb passive joint motion range and gait training instrument for small animals, which comprises a base and a support frame fixedly connected to the top end of the base, a movable fixing mechanism is arranged at the top end of the base, and an adjusting limiting mechanism is arranged above the movable fixing mechanism. A shifting plate is shifted to drive movement and extrudes a first spring at the same time, so that the outer wall of a clamping block is separated from the inner wall of a clamping groove, then a limiting plate is pushed forwards to drive a sliding plate to move forwards, then the legs of a rat are placed in the sliding plate, the shifting plate is loosened, and the first spring rebounds to push the clamping block to move, so that the clamping block is clamped to the inner wall of the clamping groove; then a limiting plate is pulled to drive a sliding plate to move, at the moment, the inner wall of a clamping groove extrudes the outer wall of a clamping block till the clamping block moves into the proper clamping groove, and therefore the leg of the rat is fixed, and the fixing stability of the leg of the rat in the rehabilitation moving process is guaranteed.

The invention relates to the field of exercise training, in particular to a respiratory training guidance system and method.Body part motion data of a target object in a first scene under a plurality of respiratory modes are obtained, so that body surface motion of the target object is determined, and multi-mode respiratory training guidance is provided for the target object; generating a training result record corresponding to breathing training completed by the target object in the first scene; according to the training result record, providing multi-modal respiratory training guidance for the target object in the second scene; whether the target object meets a preset requirement or not in the breathing training period of the second scene is checked; and when the preset requirement is not met, respiratory gating training is provided for the target object. Multi-mode prompts such as audio / video prompts used in the breathing training process are provided for the target object, the target object is guided to achieve the periodic and synchronized breathing rhythm, and it is ensured that the target object executes repeatable and stable breathing.

The utility model relates to the technical field of rehabilitation training equipment, in particular to a lower limb exercise training device which comprises a bottom plate, vertical plates are fixed to the positions, close to the two sides, of the outer wall of the top of the bottom plate through bolts, and a transverse rod is horizontally fixed to the outer walls of the tops of the two vertical plates. A vertical rod is installed in the center of the outer wall of the bottom of the transverse rod, the bottom end of the vertical rod is installed on the outer wall of the top of the bottom plate, and strip-shaped grooves are formed in the outer walls of the two sides of the vertical rod. Vertical grooves are formed in the outer walls of one sides of the two vertical plates correspondingly, and the two driving mechanisms are installed in the two vertical grooves correspondingly; a connection mechanism; the foot of a patient can be conveniently driven to reciprocate, the lower limbs of the patient can be driven to move without force of the patient, the movement amplitude is adjusted through the moving distance of the electric sliding rail, and therefore blood circulation of the lower limbs of the patient is fully promoted.

This invention discloses a game-interactive fine motor training device for children with cerebral palsy, relating to the field of cerebral palsy motor training. An audio-visual interactive button is nested inside a preset base, and a first return spring is fixedly connected to the lower end of the button, with the first return spring engaging with the inner side of the preset base. A fixed top rod is fixedly connected to the inner side of the preset base, extending along the inner side of the interactive button. A guide support structure is provided on the inner side of the interactive button. This game-interactive fine motor training device for children with cerebral palsy includes a guide support structure that prompts the user whether the pressure applied is appropriate. Once the pressure is sufficient, the user can release the button, simulating fine motor operations in daily life, such as single-finger clicking or alternating pressing. The child can then determine whether their pressure application is adequate.

This invention relates to the field of rehabilitation robot control technology, specifically an adaptive interactive control method for rehabilitation robots incorporating controllable damping. To simultaneously achieve joint position control within limits and adaptive variable-intensity human-machine interactive training for the rehabilitation robot, a hysteresis-fuzzy-PD (MD-Fuzzy-PD) inner-loop controller is designed by establishing a human upper limb resistance model. This enables the rehabilitation robot to accurately track the target position, ensuring response speed and stability while reducing position overshoot, avoiding dangerous postures, and ensuring the safety of exercise training. For variable-intensity training requirements, an adaptive trajectory generator based on Lyapunov functions is designed to correct the reference trajectory through interactive forces. By estimating model parameters online, the desired trajectory is calculated and corrected in real time, and then the inner-loop controller completes real-time tracking of the desired trajectory, ultimately achieving active and compliant human-machine interactive training.

The utility model relates to a speed skating exercise trainer, including fixed mount, resistance disc, pull rope, steering wheel and stepping device, resistance disc and steering wheel are all provided on the fixed mount, the one end of pull rope is wound on the resistance disc, the other end of pull rope bypasses the steering wheel to bind the athlete that needs to train, the stepping device is fixed on the fixed mount, and the stepping device is fixed on the fixed mount. The stepping device is connected with the fixing frame. According to the speed skating exercise trainer, traction is achieved through the pull rope wound on the resistance disc, the pedals with the adjustable angles and the adjustable distances are arranged on the stepping device, the ankle (especially the left foot ankle) of an athlete can be protected, meanwhile, progressive training of curve stepping is achieved, the training requirements of athletes of different levels are met, and the training effect is good. And the adaptive air cushions on the pedals enable the training to be closer to the real curve turning.

1. Name of the product in this design: Sensory Toy (Hedgehog). 2. Purpose of this design: This product is designed for children aged 1-3 years and is a multi-dimensional interactive sensory toy that integrates visual, auditory, and tactile stimulation to assist children's sensory development and fine motor training. It is suitable for home, early education institutions and other scenarios. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the field of outdoor power utilization, and provides an outdoor safe exercise training device which comprises a cabin, a first photovoltaic panel and a second photovoltaic panel, the first photovoltaic panel is rotatably connected to the top wall of the cabin, the second photovoltaic panel is rotatably connected to the first photovoltaic panel through a rotating shaft, a worm gear is fixedly connected to the rotating shaft, a worm is rotatably connected to the inner wall of the first photovoltaic panel, and a worm gear is rotatably connected to the inner wall of the second photovoltaic panel. The worm is fixedly connected with a bevel gear II, a movable shaft is movably connected in the photovoltaic panel I, the movable shaft can rotate and slide on the photovoltaic panel I, the movable shaft is fixedly connected with a straight gear II, a bevel gear I and a meshing gear, an inner gear ring is fixedly connected in the photovoltaic panel I, the bevel gear I and the meshing gear are both located in the photovoltaic panel I, and the straight gear II is located in the cabin cavity; a rotating handle is rotationally connected to the top wall of the cabin cavity, a first straight gear meshed with the second straight gear is fixedly connected to the rotating handle, a sliding ring is slidably connected to the rotating handle, the sliding ring is connected with the rotating handle through a first elastic piece, and a top ring mechanism is connected to the rotating handle. Two-angle adjustment of the photovoltaic panel is realized, and the light energy conversion rate is improved.

According to the scheme, the embedded motor training piece capable of directly winding and unwinding the rope for the strength training instrument comprises a motor assembly used for providing a resistance source, the motor assembly comprises a stator and a rotor which are matched with each other, a rotor iron core in the rotor is composed of a plurality of punching sheets which are overlapped with each other, and the punching sheets are arranged in the motor assembly. The outer periphery of each punching sheet is provided with a plurality of transition magnetic bridges arranged at equal intervals along the circumferential direction, the inner side of each transition magnetic bridge is provided with a corresponding magnet hole, the plurality of magnet holes are arranged at equal intervals along the circumferential direction of the punching sheet, and the side of each magnet hole forms a magnetic isolation bridge communicated with the magnet hole. Pole arc sections are formed at the connection positions of the adjacent transition magnetic bridges, and the magnets are embedded into the corresponding magnet holes; and the tension assembly comprises a winder fixed on the output shaft of the motor assembly and a rope with one end fixed on the winder, and the operation characteristics of high response speed of winding and unwinding the rope, smooth motor operation, low noise and the like are integrated.

The application relates to the field of medical rehabilitation, in particular to a rehabilitation training device for upper limb sensory motor dysfunction. The rehabilitation training device for upper limb sensory motor dysfunction comprises a seat and the like; handrails are arranged on the two sides of the seat; a placing groove is formed in the upper surface of the handrail; a rotating mechanism is rotatably arranged on the side surface of the handrail; the rotating mechanism can be manually or automatically rotated; a resistance adjusting mechanism is arranged between the rotating mechanism and the seat; and a sensory training mechanism is movably arranged on the resistance adjusting mechanism. The rotating mechanism can be used for the motion training of the upper limbs, and the upper limbs can be passively and autonomously trained, so that the device can better adapt to the requirements of patients; the resistance adjusting mechanism can adjust the resistance of the autonomous training, better meeting the training requirements of the patients; and the pressure adjusting mechanism can adjust the pressure of the sensory training, so that the device can better perform the sensory training.

The utility model discloses an ankle pump exercise training device which is used for automatically counting plantar flexion and dorsal flexion respectively and improving the training accuracy and efficiency. The device comprises a pedal plate, a bottom plate, a connecting column, a first counter, a second counter and an elastic assembly, a connecting column is arranged at one end of the bottom plate, the first end of the pedal plate is movably connected with the connecting column, and the pedal plate can rotate around the connecting column; the elastic assembly is arranged between the second end of the pedal plate and the bottom plate and connected with the second end and the bottom plate, and the elastic assembly is used for providing elastic force between the second end and the bottom plate; the first counter and the second counter are arranged on the two sides of the first end of the pedal respectively, the first counter is used for recording the number of times of compression of the elastic assembly, and the second counter is used for recording the number of times of stretching of the elastic assembly.

The invention provides a multifunctional sit-up plate. The multifunctional sit-up plate comprises a human body supporting part and two foot bars. Two supporting rods in one-to-one correspondence with the two foot bars are arranged on the human body supporting part; each foot bar and the supporting bar corresponding to each foot bar jointly form a telescopic bar group structure, and each foot bar can be retracted into the supporting bar corresponding to each foot bar; when each foot bar can freely stretch out and draw back in the supporting rod corresponding to each foot bar, the supine sitting plate is in a first working state; and when each foot bar is retracted into the corresponding supporting rod, the supine sitting plate is in a second working state. According to the embodiment of the invention, people can carry out mountaineering running exercise training through the sit-up plate, and also can carry out sit-up exercise training through the sit-up plate, so that people can complete various exercise trainings through the sit-up plate, and abundant fitness requirements of people can be met.