27 results about "Strength train" patented technology

The utility model discloses a kind of intelligent lower limbs reciprocating type strength training equipment, including training frame, the top of training frame is fixedly connected with cushion, the side of cushion is fixedly connected with movable frame, the side of movable frame is installed with backrest, the top of training frame is away from the side of cushion and is equipped with mounting groove, the top of training frame is movably connected with sliding frame by mounting groove, the front of training board is equipped with sliding slot, the front and back of sliding frame are fixedly connected with displacement sensor, the inner wall of mounting groove is equipped with moving groove, the inner side of mounting groove is fixedly connected with tension sensor, the side of tension sensor is fixedly connected with telescopic link, one end of telescopic link is fixedly connected with tension spring. Through the tension sensor, telescopic link and displacement sensor set, improve training effect, so that lower limbs reciprocating type strength training equipment can be intelligently adjusted according to the power change of trainer, avoid the damage caused to trainer in training process.

This utility model discloses a dance training device, including a non-slip base, a strength training structure, an adjustment structure, a back training structure, and an arm stretching training structure. A support is mounted on the upper surface of the non-slip base. The strength training structure is mounted at one end of the support, a seat cushion is mounted on the upper surface of the support, and an adjustment structure is mounted at the other end of the support. The back training structure is mounted on the top rear side of the upper surface of the non-slip base, and the arm stretching training structure is mounted on top of the back training structure. The strength training structure of this utility model typically utilizes mechanical principles, applying action and reaction forces to the human body to enhance muscle strength. When the user operates it, the resistance device generates reverse resistance, which the user must overcome to complete the movement, thereby achieving the purpose of strength training. The support provides a fixed position for the strength training structure, ensuring its stability during training.

The application discloses a resistance adjusting device for seated power training, which comprises a base installed above a weight disc, a force storage assembly, a clutch assembly and an adjusting assembly arranged on the base, the force storage assembly is provided with automatic locking and unlocking functions, stores force in a centripetal phase of the weight disc ascending, is unlocked when the weight disc reaches the highest point, and exerts pressure downward in a centrifugal phase to provide additional resistance, the clutch assembly is used for switching driving sources to drive the force storage assembly to reset or the adjusting assembly to select gears, the adjusting assembly comprises a rotating disc and a plurality of force storage units, different force storage springs are selected by rotating the rotating disc to coarsely adjust resistance, and the pre-compression amount of the spring is changed by an adjusting screw rod to finely adjust the resistance, the application solves the problems of inconvenience in centrifugal resistance adjustment of traditional equipment and incapability of automatic exertion, realizes automation, precision and safety of centrifugal overload training, and is compact in structure and convenient to adjust.

The utility model relates to training equipment technical field especially, it relates to a kind of strength training equipment, the strength training equipment includes pedal, training structure and auxiliary structure;Pedal has set length, the middle part of pedal surface includes foot pedal position, training structure is respectively arranged in the two sides of foot pedal position;Training structure includes damper, damper includes pull end, auxiliary structure and pull end detachably connected, damper is used to provide resistance for pull end.The utility model technical scheme, strength training equipment adopts foot pedal type, utilizes the weight of trainer itself to provide gravity for equipment, with good stability, in addition, strength training equipment has multifunctionality, different training needs can be satisfied, can save cost, and reduce the space occupied by strength training equipment.

The application discloses a strength training equipment control method, comprising: judging whether the training mode of the strength training equipment is a bilateral training mode; when the training mode is determined as the bilateral training mode, obtaining a target parameter of the strength training equipment; judging whether the first motor and the second motor are in a balanced state according to the target parameter; if the first motor and the second motor are not in the balanced state, calculating a torque adjustment value according to the target parameter; and adjusting the first motor torque and / or the second motor torque according to the torque adjustment value. The application judges whether the strength training equipment is in the balanced state according to the target parameter and adjusts the output torque, calculates the torque adjustment value, and adjusts the first motor torque and / or the second motor torque according to the torque adjustment value, so that the protection of the user training is realized.

1. Name of the product in this design: Training Equipment. 2. Purpose of this design: Training equipment for athletes to perform strength training. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application provides an athlete muscle strength training and rehabilitation system based on electric stimulation, and relates to the technical field of medical rehabilitation.The application synchronously collects electromyography and kinematic signals, extracts muscle coordination index and joint net output torque double-dimension features in real time, identifies three movement performance states of coordination dominant type, strength dominant type and mixed type, and dynamically generates differentiated electric stimulation parameter sets according to the three movement performance states, so that the precise typing and targeted intervention of the fatigue state of athletes are realized, the muscle coordination efficiency and strength output are synchronously optimized in training, compensatory injury is effectively prevented and functional recovery is accelerated in rehabilitation, and the individualization, safety and overall efficiency of training and rehabilitation are improved.

The utility model discloses a vertical lifting strength training device, it includes vertical weight lifting stand, is equipped with the pivot I in the upper end and the lower part of vertical weight lifting stand, is equipped with the gear in the pivot I end fixed with of vertical weight lifting stand left and right sides, is equipped with the circulating transmission chain between two gears, is distributed articulated with the stop bar for holding the barbell on the chain, the stop bar can be by horizontal direction and rotate 0 up 90 degrees, is equipped with the resistance ware of adjustable sprocket rotating speed on the pivot I of vertical weight lifting stand lower part, is equipped with the fixed stop bar in the lower part of vertical weight lifting stand, the utility model discloses can carry out strength training under the condition of not leaving the stop bar blocking range, improves security.

1. The name of the design product: strength training device. 2. The use of the design product: for body building exercise. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to the field of body -building equipment discloses a kind of simulation training rowing machine, including base unit and the seat unit on base unit, seat unit includes seat, slide and first elastic piece, seat and slide swing connection, the both ends of first elastic piece are connected seat and slide respectively;When user holds support point on hand and then leans back, the front end of seat is upturned, to pull first elastic piece and make it accumulate elastic force, this elastic force is used as counterforce to resist the leaning back action of user, auxiliary waist abdominal part power training, so that user enhances the power effect of waist abdominal part, and further makes the training effect of waist abdominal part better.When user upper body moves forward, removes leaning back posture, first elastic piece drives seat reset, simultaneously, the backrest of seat gives user the feeling of pushing back, user needs to resist this feeling of pushing back in training process, to complete forward movement with waist abdominal power, thus need to strengthen and gather waist abdominal power, and further reach better training effect.

1. Name of the product in this design: Strength Training Equipment (JB911). 2. Purpose of this design: Fitness equipment for strength training. 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.

1. Name of the product in this design: Fitness Bench (EBT07). 2. Purpose of this design: This design can be used as a stool, or as a fitness stool for strength training in different postures or in conjunction with other equipment. 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. 5. Other situations requiring explanation: Usage State 1: The seat is flat, the backrest is flipped open relative to its original flat position, and the fly arm is rotated outwards. In this state, different strength training postures can be performed in a seated or kneeling position. Usage State 2: The seat is flat, the backrest is flipped open relative to its original flat position, and the fly arm is not open. In this state, training can be performed in a seated or kneeling position in conjunction with other equipment. Usage State 3: Both the seat and backrest are flat, and the fly arm is rotated outwards. In this state, different strength training postures can be performed in a supine position. Usage State 4: Both the seat and backrest are flipped open relative to their original flat position. The first usage state is with the seat open and the fly arm closed. In this state, training can be conducted in a seated position with other equipment. The second usage state is with the seat open relative to the original flat position, the backrest flat, and the fly arm closed. In this state, training can be conducted in a reclining position with other equipment. The seat can be flipped to multiple angles, such as 15° or 30° relative to the original flat position. The backrest can be flipped to multiple angles, such as 30°, 45°, 60°, or 85° relative to the original flat position. The fly arm can be opened to multiple angles, such as 20°, 40°, 60°, 80°, 100°, 120°, 140°, or 160° relative to the original folded position.

1. The name of the design product: dumbbell (puppy shape). 2. The use of the design product: for strength training, display and press the object. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a fencing strength training instrument, including base, the position department of four end angles of base lower extreme all is provided with telescopic link, and the telescopic end of telescopic link upper extreme is fixedly connected with base, and the both sides of base upper extreme all are provided with first connecting rod, and the both ends of first connecting rod lower extreme all are fixedly connected with support column, and the lower extreme of support column is fixedly connected with base, and the upper extreme of base and the one position department between two first connecting rods are provided with first ring, and the both sides of first ring are fixedly connected with both sides first connecting rod, and the other end between two first connecting rods is provided with second ring. The utility model provides a fencing strength training instrument, through the cooperation design of five training mechanisms, when carrying out fencing strength training to the training personnel, can train the strength of the fingers and the wrist of the training personnel through five training mechanisms, and then improved the effect of training to the training personnel.

The embodiment of the application relates to the technical field of fitness equipment, in particular to a training protection method of a strength training device and the strength training device, the strength training device comprising a motor assembly and a training operation assembly, the motor assembly being used for driving the training operation assembly to move, the method comprising the following steps: in response to a starting command received by the strength training device, determining a target motion state of the strength training device in a training state, in response to the target motion state satisfying a target monitoring condition, setting the strength training device to enter a resistance adjustment failure state, the resistance adjustment failure state being a state in which the strength training device stops responding to a resistance adjustment operation input by a user. According to the embodiment of the application, the motion state of the strength training device is monitored, when the motion state satisfies the monitoring condition, the strength training device is set to enter the resistance adjustment failure state, thus, the strength training device can be limited to adjust the output resistance in the training state, the risk of causing harm to the personal safety of the user is reduced, and the personal safety is ensured.

The application discloses a multifunctional strength training machine and relates to the technical field of fitness equipment.The multifunctional strength training machine comprises a main frame body, a counterweight assembly and multiple training modules; the main frame body is composed of a bottom frame, a stand column and a top frame, and the upper and lower ends of the stand column are connected with the top frame and the bottom frame respectively; the two sides of the main frame body are provided with the counterweight assembly; the counterweight assembly comprises a counterweight frame, counterweight blocks, a pull rope, a connecting ring and a connecting pin; the counterweight blocks are located in the counterweight frame, and the connecting pin penetrates through the counterweight blocks and is in sliding connection with the counterweight blocks.The multiple training modules are provided with integrated pull-up stretching modules, bench press modules, high-position pull-down modules and rowing modules, so that one machine can be used to train the back, chest, shoulder, arm and core muscle group, the user does not need to purchase multiple training machines with different functions, the economic cost is greatly reduced, the indoor space occupied by the machine is reduced, and the machine is suitable for the space demand of a family fitness scene and a small fitness studio.

This invention discloses a method and system for detecting force exertion during strength training based on motion capture, relating to the field of motion force exertion detection technology. The method includes the following steps: determining multiple spatiotemporal connection paths; extracting key feature vectors from a pre-constructed motion knowledge graph based on each spatiotemporal connection path, performing feature concatenation, activating a force exertion determination mechanism; under conditions triggering abnormal force exertion, building a force exertion analysis model, generating the force exertion state of strength training, marking the force conflict location and time interval, and retrieving multi-source motion data from the same time interval to trigger a secondary force exertion determination mechanism; by constructing multiple types of force exertion combinations, analyzing the linear correlation with joint stress intensity, and correcting the force conflict location; finally, generating a strength training detection report. During the motion capture process, through a two-level force exertion determination mechanism, based on different strength training scenarios and training needs, and differentiated weighting rules, accurate identification and rapid response to force conflicts are achieved.

1. Name of the product in this design: Strength Training Equipment (Bullet). 2. Application of this design: When used alone, it can be used for boxing dumbbells; when used as an accessory, it can be used as a weight block for strength training equipment such as dumbbells, barbells, and kettlebells. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

The invention discloses an intelligent barbell strength training monitoring system and method based on pressure sensing, and belongs to the technical field of intelligent exercise monitoring. The method comprises the steps that a barbell sensing system matched with a pressure sensing glove and a body protection device is constructed; training basic parameters are obtained, a multi-sensing assembly is started to collect various pressure and attitude signals, and corrected pressure signals are obtained through filtering denoising and dynamic offset compensation; calculating the load weight, and fusing the multi-source signals to generate standardized training data; generating a visual interface containing a multi-dimensional curve and a structured report based on the standardized data; according to the method, wearable equipment physiological marker data, multi-sensor acquisition data and historical training records are fused, personalized training suggestions are generated through evaluation, meanwhile, protection early warning such as insufficient grip strength, pressure abnormity and posture imbalance is output, accurate monitoring, scientific evaluation and all-around safety protection of barbell strength training are achieved, and the training efficiency is improved. And professional training guidance and body protection are provided for trainees.

This utility model belongs to the technical field of abdominal strength training auxiliary equipment, specifically relating to a dantian training device, including a lower shell that contacts the dantian and an upper shell that is movably connected to the lower shell; the lower shell has a hollow lower cavity, and the upper shell has a hollow upper cavity; the lower shell is reciprocally fitted inside the upper shell; a guide shaft is provided inside the lower cavity; a through guide cylinder is provided inside the upper shell; a spring is fitted inside the upper and lower shells and outside the guide shaft; the spring is connected between the lower and upper shells; as the lower shell is subjected to force, the spring extends, contracts, and returns to its original position, allowing the guide shaft to pass through the guide cylinder into and out of the upper shell. This utility model can improve the training effect of dantian strength.

The utility model relates to the technical field of sports equipment, in particular to a quick arm device which comprises a support, the support is provided with two angle adjusting rings, the peripheral side portions of the angle adjusting rings are connected with the support through rotating shafts, the angle adjusting rings are rotationally connected with rotating rings concentric with the angle adjusting rings, and the angle adjusting rings are further provided with resistance adjusting structures connected with the rotating rings. The rotating resistance of the rotating ring relative to the angle adjusting ring can be adjusted through the resistance adjusting structure, and a grip is arranged on the inner ring of the rotating ring. A user holds the two grips with the two hands respectively, the two hands make mutual winding actions in front of the chest, the strength of the arms can be exercised, strength training can be conducted, the distance between the two hands in the left-right direction in front of the chest is adjusted in the winding process, the angle of the angle adjusting ring relative to the support can be driven, and at the moment, the winding actions of the two hands are not affected, and the arms are exercised; the two hands can move mutually in the three-dimensional space outside the same plane, the exercise action can be flexible and changeable in the three-dimensional space, and the training effect and pleasure are improved.

1. The name of the design product: power training tower. 2. The use of the design product: for installing power training accessories. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. Name of the product in this design: Fitness Bench (EBT08). 2. Purpose of this design: This design can be used as a stool, or as a fitness stool for strength training in different postures or in conjunction with other equipment. 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. 5. Other situations requiring explanation: Usage State 1 is the state where the backrest is flipped open relative to its original flat position and the fly arm is rotated outwards. In this state, strength training in different postures can be performed in a sitting or kneeling position. Usage State 2 is the state where the backrest is flipped open relative to its original flat position and the fly arm is not open. In this state, it can be used as a stool in conjunction with other equipment for training. Usage State 3 is the state where the backrest is flat and the fly arm is rotated outwards. In this state, strength training in different postures can be performed in a lying position. The backrest can be flipped to multiple angles, such as 30°, 45°, 60°, and 85° relative to its original flat position. The fly arm can be opened to multiple angles, such as 20°, 40°, 60°, 80°, 100°, 120°, 140°, and 160° relative to its original folded position.

1. The name of the design product: hip adduction and abduction trainer. 2. The use of the design product: for strength training of the hip muscle group of the lower limbs. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a kind of strength training equipment facilitating sledge adjustment, it is related to strength training equipment technical field, including underframe, the top surface of underframe is fixedly connected with seat in a place, the top surface middle part of underframe is fixedly connected with support frame, the top surface both ends of support frame are symmetrically equipped with two groups of fixed pulley, the side of support frame is equipped with column fixedly connected on underframe, underframe and column bottom surface are equipped with multiple antiskid pad;The utility model is through the elastic cooperation of first spring in sliding block, push plate and limit block, it is convenient for sliding block to be positioned quickly in sliding slot and firmly clamped in any recess position, improve the stability of sledge adjustment, and then can realize the function of the height of third lead wheel according to different trainer height body type Quick adjustment, it is convenient for flexible adjustment the length of seat armrest to extend by the positioning cooperation of telescopic column and spring clamping block, finally solve the problem that traditional instrument seat armrest is inconvenient to adjust, training comfort is poor, improve the convenience, comfort and high efficiency of strength training.

1. The name of the design product: sitting posture leg training device. 2. The use of the design product: the design product is used for strength training. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The application discloses a rope strength training instrument power-off resistance maintaining circuit, and relates to the technical field of fitness equipment, which comprises a power converter and at least one electromagnetic switch, wherein: the input end of the power converter is connected with an input power module of the rope strength training instrument, and the output end of the power converter is connected with the two ends of the coil of the electromagnetic switch; the electromagnetic switch comprises at least one group of normally closed contacts, and the at least one group of normally closed contacts is connected between at least two of the first motor wire, the second motor wire and the third motor wire of a three-phase permanent magnet motor of the rope strength training instrument; the first motor wire is connected with any one of the U phase, the V phase and the W phase of input alternating current, and the second motor wire and the third motor wire are correspondingly connected with the remaining two phases of input alternating current; the application reduces the power-off resistance maintaining cost, installation volume, installation precision requirement, power consumption and heat generation of the rope strength training instrument, and improves the power-off resistance maintaining response speed.