1310 results about "Treadmill running" patented technology

The present application relates to a mini foldable treadmill, a lower end of the strut is rotatably connected to one end of a running plate; a part of the swivel arm near the middle of the swivel arm is hinged to the strut by an second rotation axis, a connector is disposed at the lower end of the swivel arm, which is connected to the upper end of the transmission portion, the lower end of the transmission portion is connected to the upper end of the spring pin, the spring pin is slidably mounted at the lower end of the strut, a fastener is disposed on the running plate, a pin hole is disposed thereon, and the spring pin is driven to extend so that the strut is in an upright state or driven to retract so that the strut is not in an upright state.

A treadmill includes a running deck and belt assembly and an upright post. The upright post is movably connected with the running deck and belt assembly through a movable connecter, and the upright post is configured to rotate relative to the running deck and belt assembly around the movable connecter which serves as a fixed point, to allow the treadmill to have a used state and a folded state during rotation.

A folding mechanism for an armrest handle of a treadmill is provided, including: the armrest handle having left and right bottom ends that are configured to be connected to the treadmill; a rotational assembly, including: a connecting rod, a limiting member being provided on a left section of the connecting rod, and a diameter of the limiting member being greater than a diameter of the connecting rod; a rotation control plate, an arc-shaped sliding groove being disposed on the rotation control plate, one end of the sliding groove being provided with a limiting hole that is in communication with the sliding groove, a width of the sliding groove being greater than a width of the connecting rod and less than a width of the limiting member, and a diameter of the limiting hole being greater than the diameter of the limiting member.

A handrail folding structure for treadmill includes a pillar, a handrail, and a hinge assembly. The hinge assembly includes a first shaft, a second shaft, and a pin. The first shaft is fixed on the pillar, the second shaft is fixed on the handrail, and the second shaft is rotatably connected to the first shaft through the pin. The second shaft can rotate relative to the first shaft. The first shaft is provided with a first limiting portion, and the second shaft is provided with a second limiting portion for abutting against and cooperating with the first limiting portion. The first limiting portion is located on the rotation path of the second limiting portion. When the handrail is in an unfolded or folded state, the first limiting portion abuts against the second limiting portion.

The utility model discloses a running machine with double-layer running plates, which comprises an upper running plate, a lower running plate arranged below the upper running plate and a plurality of connecting pieces, and at least part of the connecting pieces are arranged between the upper running plate and the lower running plate, so that a gap is formed between the upper running plate and the lower running plate. The upper running plate and the lower running plate are effectively positioned through the connecting pieces, the overall thickness of the double-face running machine is reduced, and the double-face running machine is simple in structure, stable, reliable and convenient to install and maintain.

The utility model discloses a double-sided running machine. Comprising a frame body, a driving roller and a driven roller are rotationally arranged on the frame body, the driving roller is driven by a motor arranged on the frame body to rotate, and a running belt is wound on the driving roller and the driven roller; the first running plate is arranged on the frame body and surrounded by the running belt so as to serve as a first running platform motion surface; the second running board is arranged on the frame body and is surrounded by a running belt to serve as a second running platform motion surface; and the control unit is arranged on the frame body or a component arranged on the frame body and is used for identifying the front and back states of the treadmill and controlling the positive and negative rotation of the motor. The two faces of the treadmill can be used, one face of the treadmill has a massage function, the other face of the treadmill does not have the massage function, different functions can be achieved by turning over the treadmill, two requirements of users are met, the structure is simple, and operation is convenient.

The invention discloses artificial intelligence running equipment for physical training and relates to the field of treadmills, the artificial intelligence running equipment comprises a running platform, T-shaped sliding blocks are symmetrically arranged on the two sides of the running platform, T-shaped sliding grooves are formed in the outer wall of the running platform along the circumference, the two T-shaped sliding blocks are slidably connected with the T-shaped sliding grooves, and a support is arranged on the running platform; the support is composed of a first supporting rod, a second supporting rod and a transverse rod, the two T-shaped sliding blocks are fixedly connected with the outer walls of the bottoms of the first supporting rod and the second supporting rod respectively, a sliding rod is connected to the lower portion of the transverse rod, and a plurality of touch assemblies are distributed on the front face and the back face of the touch vest. The plurality of touch assemblies are used for the user to experience specific touch in the physical training simulation scene; the touch assemblies are reasonably distributed in the vest, and the airflow assemblies are arranged, so that when a user carries out physical training, training scenes in various complex environments can be simulated more truly, and the immersion feeling and the effect of training are effectively enhanced.

The invention relates to an AR projection interaction treadmill virtual scene generation method and device, equipment and a medium. The method comprises the following steps: acquiring motion inertia data and running belt motion parameters of a user on a running machine; respectively carrying out motion state extraction and gait phase extraction according to the motion inertia data and the running belt motion parameters to obtain a current motion state vector and gait phase information of the user; inputting the motion state vector and the gait phase information into a pre-trained motion state prediction model to obtain a preset predicted motion state of a plurality of frames in the future; based on the predicted motion state, performing layered scene generation through a scene generator to obtain a corresponding virtual scene; and performing projection mapping transformation processing on the virtual scene, and obtaining real-time AR projection data in combination with low-delay compensation. By adopting the method, a highly immersive and interactive virtual training environment can be provided in an AR projection mode.

Disclosed in the present invention is a lifting structure for a platform of a treadmill, including lifting units rotatably connected to a treadmill support, the lifting unit having a first position for lifting a front end of the treadmill support after the lifting unit is unfolded and a second position for making a lower edge of the lifting unit higher than or flush with support surfaces of support legs and / or support wheels of the treadmill after the lifting unit is folded.

The invention relates to the field of running machine anti-falling braking and injury protection, in particular to a running machine anti-falling system based on multi-modal fusion detection and a control method thereof.A multi-modal sensing module is adopted for collecting user motion data in real time, and three-level trigger judgment is conducted by means of an inertial sensor set and a visual recognition unit; a 4G Cat.1 communication module of the system transmits alarm information with a timestamp, attitude data and an image thumbnail to a remote management terminal in real time; the self-checking diagnosis unit automatically checks the zero drift of the sensor, the focusing precision of the camera and the quality of a communication link. Through multi-dimensional detection, the false alarm rate is reduced to 1% or below, the response time is shortened by 40% compared with that of a traditional scheme, low-power-consumption operation is supported (the standby current is smaller than 10 mA), a mainstream treadmill protocol is also compatible, and the exercise safety and the equipment reliability are greatly improved.

A treadmill includes two side frames, a walking board assembly mounted between the two side frames, and a walking belt encircling the walking board assembly. The walking board assembly includes a support plate, a shock-absorbing layer, a wear-resistant layer, and two thermal conducting strips. The shock-absorbing layer has a bottom face abutting a top face of the support plate. The wear-resistant layer has a bottom face abutting a top face of the shock-absorbing layer and the top face of the support plate. The thermal conducting strips abut the shock-absorbing layer and are arranged at a middle position of the support plate. Each of the thermal conducting strips has a front end and a rear end abutting the top face of the support plate. Thus, the wear-resistant layer completely covers the thermal conducting strips and the shock-absorbing layer on the support plate.

A treadmill includes two side frames, a walking board assembly, and a walking belt. The walking board assembly includes a support plate, a shock-absorbing layer, a wear-resistant layer, and at least two thermal conducting strips. The shock-absorbing layer has a bottom face abutting a top face of the support plate and a top face formed with a downward sloping plane extending longitudinally from the front end to the rear end thereof. The wear-resistant layer has a bottom face abutting the top face of the shock-absorbing layer and the top face of the support plate. The thermal conducting strips abut the shock-absorbing layer. Each of the thermal conducting strips has a front end and a rear end abutting the top face of the support plate. Thus, the wear-resistant layer completely covers the thermal conducting strips and the shock-absorbing layer on the support plate.

The invention discloses a method for researching the repairing effect of low-pressure and low-oxygen exercise on waist polyfidus injury, which comprises the following steps: S1, selecting and grouping experimental animals: selecting healthy adult rats, and randomly dividing the healthy adult rats into a plurality of experimental groups including a conventional exercise group, a low-pressure and low-oxygen exercise group, a low-pressure and low-oxygen treatment group and a control group; s2, setting a low-pressure and low-oxygen exercise environment: simulating a high-altitude environment by using a low-pressure oxygen cabin; the treadmill is used for rat running exercise; and S3, exercise plan implementation: performing exercise training on all the rats in the experimental group on the five-channel running machine. According to the invention, exercise training is carried out in a low-pressure and low-oxygen environment, so that a new physical intervention means is provided for rehabilitation treatment of waist muscle injury; researches show that movement under low-pressure and low-oxygen conditions is beneficial to acceleration of regeneration and repair processes of muscular tissues, which is crucial for rapid recovery of normal functions after acute or chronic waist injury.

The invention relates to the technical field of motors, and discloses a running machine internal rotation brushless motor system and a running machine adopting the system.The running machine internal rotation brushless motor system comprises a motor module and a magnetic induction module, the motor module comprises a middle shaft, and a permanent magnet is coaxially fixed to one end of the middle shaft; the magnetic induction module performs non-contact induction sampling on the permanent magnet, the magnetic induction module comprises a shell, a magnetic excitation body and an induction chip, the magnetic excitation body is rotationally arranged in the shell, the induction chip is fixedly arranged in the shell, and the permanent magnet, the magnetic excitation body and the induction chip are sequentially matched. The invention provides a non-contact induction sampling method on the application level of the treadmill motor, the sampling resolution precision is improved, the foot feeling during running start and stop is optimized, absolute and incremental output signals are provided in the magnetic induction module, different application requirements are met, high-precision position and speed feedback is realized, and the application range of the treadmill motor is widened. The control precision of the motor is improved, and the application range of the motor is widened.

The utility model discloses a treadmill platform structure of a treadmill. The treadmill platform structure comprises a treadmill platform, a treadmill plate and a treadmill belt, the running plate comprises soft elastic strip bodies matched on the two side rod pieces of the running platform, a plurality of rigid supporting strips matched between the two soft elastic strip bodies, and strip-shaped connecting plates connected to the two ends of the rigid supporting strips respectively; the two strip-shaped connecting plates are connected to the upper faces of the rigid supporting strips, and the strip-shaped connecting plates are fixed to the corresponding ends of the rigid supporting strips respectively. According to the running board, the whole running board can be buffered, and particularly, the rigid supporting strips are connected into a whole through the strip-shaped connecting plates, so that unsmooth transition of the rigid supporting strips when a runner treads the running board is avoided, the comfort of the sole of the runner is improved, and the noise of the running machine can be reduced.

A treadmill with a fan that directs an airflow toward a user is provided. A fan controller receives an input signal corresponding to a belt speed of the treadmill belt and converts the input signal into an output signal to the fan to control the speed of the airflow by adjusting the rotational speed of the fan. The fan controller is calibrated to adjust the fan speed so that the air speed experienced by the user matches the belt speed, thereby accurately simulating the airflow and air resistance that the user would experience when running over ground at the same speed that the treadmill belt is moving.

The invention belongs to the technical field of treadmills, and particularly relates to a treadmill with adjustable hardness. A hardness-adjustable running machine comprises a rack, a running plate and a running belt, the running plate is supported on the rack, and the running belt is arranged in a surrounding mode in the length direction of the rack and laid on the running plate; a damping mechanism is arranged on the machine frame, the damping mechanism comprises at least one damping body set rotationally arranged on the machine frame, and the damping body set is formed by connecting a plurality of independent damping bodies in series in the length direction of the running machine and supports the running plate; the damping body is provided with buffer areas with different deformability in different radial supporting directions; the damping body set is driven to rotate in the axial direction of the damping body set so as to change the supporting direction where the damping bodies make contact with the running board, and therefore the overall hardness of the running board is adjusted. The treadmill has the advantage that the hardness of the treadmill can be adjusted.

The invention relates to an internal rotation brushless motor for a treadmill, in particular to the technical field of motors for treadmills, a driving shaft is arranged at the center of a motor shell in a penetrating mode, the driving shaft is connected with the motor shell through a ball bearing, and rotor iron cores are arranged on the two sides of the middle of the driving shaft; the middle parts of the two groups of rotor cores are provided with permanent magnets, the inner wall of the motor shell is connected with a stator assembly, the back part of the stator assembly is provided with a tunnel reluctance element, the outer wall of one side of each rotor core is fixedly connected with a multi-pole magnetic coding ring, one side of the tunnel reluctance element is provided with a micro-electro-mechanical inertial measurement unit, and the outer wall of the rotor core is fixedly connected with a motor shell. The multi-pole magnetic coding ring fixed on the rotor side generates space magnetic field change, the tunnel magnetic resistance element array arranged in the circumferential direction captures magnetic field signals in real time, the Kalman filtering algorithm is fused with magnetic position signals, and detection errors caused by mechanical vibration are eliminated.

The utility model discloses a running belt supporting plate applied to a running machine, which comprises a base plate and a wear-resistant layer, the wear-resistant layer is combined and fixedly connected to the upper end face of the base plate, the upper end face of the wear-resistant layer is provided with a plurality of grooves, and each groove is filled with a waxy lubricating material. The waxy lubricating material lubricates a friction pair formed between the inner ring surface of a running belt of the treadmill and the upper end surface of the wear-resistant layer in a solid or liquid manner; furthermore, the waxy lubricating material filled in each groove protrudes out of the groove, and all the waxy lubricating materials protruding out of the groove are connected with one another to form a waxy lubricating layer covering the upper end face of the wear-resistant layer. The lubricating effect between the running belt and the running belt supporting plate is effectively improved, friction resistance is reduced, and the service life of the running machine is prolonged; therefore, the running belt can smoothly move for a long time in a fast and slow state, and a better experience effect of a sporter is ensured.

The invention relates to a method for visually correcting a running posture and a running machine thereof, and relates to the technical field of fitness equipment, and the method comprises the following steps: step 100, collecting a starting signal of the running machine; step 101, acquiring a running posture image of a user; step 102, identifying foot feature points from the running posture image; step 103, determining a grounding part based on the foot feature points; step 104, when the grounding part is consistent with a preset reference part, determining an overturning angle based on the foot feature points; and step 105, if the overturning angle exceeds a preset overturning interval, generating and displaying a running posture correction suggestion according to the running posture image and a preset reference part. The running posture correction method and device have the advantages that the pertinence of running posture correction is improved, and the running posture of the user can be accurately recognized.

The invention discloses a treadmill for rehabilitation training, and relates to the technical field of medical rehabilitation equipment, in order to solve the problem that an existing treadmill cannot meet rehabilitation requirements of special crowds, the treadmill comprises a rack, a double-running-belt mechanism is arranged on the rack, and the double-running-belt mechanism comprises two running belts which are arranged in parallel and are independently controlled; the suspension mechanism is arranged at the top of the rack and used for providing upward weight reduction force for the human body, the projection mechanism is arranged at the top of the rack and used for projecting a rehabilitation training game to the running belt, and the six-axis gyroscope is used for detecting the acceleration vector of the human body and the inclination angle of the human body posture in real time; the camera assembly is arranged on the machine frame and used for recognizing the stepping speed of the left limb and the right limb of the human body, the control mechanism is in signal connection with the double-running-belt mechanism, the suspension mechanism, the projection mechanism, the six-axis gyroscope and the camera assembly, and therefore it can be ensured that a rehabilitation training scheme always meets the individual requirement and the real-time state of a patient, and the rehabilitation requirement of special crowds is met.

The utility model discloses a novel treadmill belt testing machine, which relates to the technical field of aluminum profile tooling vehicle production, and comprises an aluminum profile rack, a plurality of adjustable ground feet are arranged at the bottom of the aluminum profile rack, a mounting plate is arranged on one side of the aluminum profile rack, a first adjusting mechanism is arranged on the mounting plate, and a second adjusting mechanism is arranged on the first adjusting mechanism. A second adjusting mechanism is arranged on the surface of the first adjusting mechanism, a transmission mechanism is arranged at the top of the second adjusting mechanism, a connecting plate is arranged on the side, away from the mounting plate, of the upper portion of the aluminum profile rack, the connecting plate and the aluminum profile rack are connected through a sliding mechanism, and a third adjusting mechanism is arranged on one side of the bottom of the connecting plate; the problem that belts and motors of various treadmills are not easy to be compatible is solved, and the treadmill has the advantages of being simple in installation step, firm, reliable, light in overall weight, high in adjusting efficiency and the like.

The invention discloses a software testing system based on virtual reality, which comprises a data acquisition module, a testing module and an output module, and is characterized in that the testing module is used for deploying a running exercise amount target of a user on the current day; the data acquisition module, the test module and the output module are in communication connection with one another, user picture information is called and analyzed within different time through the head inclination angle detection sub-module, and a favorable basis is provided for the test system to monitor the motion state of a user; a foot force application area detection sub-module is used for acquiring a specific foot force application area of the user in a monitoring time period, and judging whether the current motion state of the user is stable or not; through the step number change trend detection sub-module, the step number increase condition of the user in the monitoring time period is monitored, the humanization degree of the treadmill is greatly improved, the daily experience of the user using the treadmill is improved, and the treadmill has the advantages of being high in humanization degree and high in motion parameter monitoring precision.

A system for unweighting a user for an exercise session includes a framework having a plurality of connected frame members defining at least one surface for retaining a treadmill, and a substantially airtight chamber attached the framework extending upward therefrom when inflated. The treadmill has running surface, and the framework has a sealing surface disposed about the running surface. The substantially airtight chamber has an upper chamber portion defining a top opening operable for attachment to the user when extending through the chamber for the exercise session, a lower chamber portion below the upper chamber portion, and a removable sealing assembly securing the lower chamber portion to the upper chamber portion.

The invention discloses a treadmill user center track identification method based on Kalman filtering, and belongs to the technical field of ultrasonic measurement. An ultrasonic sensor array installed above a running belt is used for collecting user position data, an improved weighted centroid algorithm is adopted for calculating a position observation value, and the algorithm is combined with an exponential attenuation item and a power weight to improve the positioning precision. A second-order motion state model containing position and speed is established, adaptive estimation of observation noise covariance is realized based on statistical characteristics of an innovation sequence, and process noise covariance is dynamically adjusted according to residual sequence changes. A Kalman filtering framework is adopted for state prediction and updating, and real-time estimation of the position and the speed of the user is achieved. The method accurately recognizes the transverse position track of the user in the running process, adapts to different noise environments and motion modes, and has the advantages of being high in precision, high in adaptability and good in reliability.

The utility model discloses a treadmill running board capable of being stored automatically, which comprises a fixed running board and a movable running board, the movable running board is arranged on the right side of the fixed running board and is movably connected with the fixed running board, and the front side and the rear side of the fixed running board are fixedly connected with a first auxiliary rotating shaft and a first driving rotating shaft respectively. A second auxiliary rotating shaft and a second driving rotating shaft are fixedly connected to the front side and the rear side of the movable running plate respectively, auxiliary rotating rods are rotationally connected to the first auxiliary rotating shaft and the second auxiliary rotating shaft, and driving rotating rods are rotationally connected to the first driving rotating shaft and the second driving rotating shaft. The treadmill running board has the advantage of automatic storage, and the problems that in the using process of an existing treadmill running board, automatic storage is not convenient, a large indoor area is likely to be occupied when a treadmill is not used, and the convenience in the using process of the treadmill is reduced are solved.

Treadmills and treadmill accessories for allowing physically impaired individuals to exercise and engage in therapeutic rehabilitating activities without the need for assistance from other individuals include a seat integrated into the treadmill or accessory to allow the physically impaired individual to exercise on a treadmill from a seated position or to step onto a running deck of a treadmill from a seated position.

Disclosed is a lifting structure for a treadmill, including a positioning unit, fixedly mounted on a treadmill frame, including a plurality of positioning holes; a strut unit, rotatably arranged on the positioning unit or the treadmill frame, having a first folded state and a second unfolded state for lifting a height of a front end of the treadmill; and a positioning pin, movably arranged on the strut unit for cooperating with the positioning holes to position the strut unit. According to the present invention, by merely cooperating the positioning pin with positioning holes at different positions, an inclination angle of the strut unit can be adjusted to change a lifting height of the treadmill. The present invention has a simple overall structure, convenient operation and high support stability.

1. The name of this design product: Treadmill (simple version). 2. The purpose of this design product: for pet running. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a running machine with a lifting structure. The two sides of the front end of the treadmill main frame body are rotationally connected with rolling units correspondingly. The running machine auxiliary frame body has a first state that the running machine auxiliary frame body is arranged in front of the running machine main frame body and a second state that the running machine auxiliary frame body is arranged below the front end of the running machine main frame body to lift a running platform of the running machine, and arc-shaped rails matched with the rolling units are assembled on the two sides of the running machine auxiliary frame body; and the driving unit is used for driving the change of the state of the auxiliary frame body of the running machine. According to the utility model, the exercise experience during uphill can be simulated, so that the training of a user is more diversified and interesting, and the exercise effect is improved; the treadmill is lifted by adopting a head deformation mode of the treadmill, the structure is more novel, the operation is simple, and the stability is high.