30results about How to "Meet fitness needs" patented technology

The invention provides a wearable device and a body building method based on the wearable device. The body building method comprises the steps that a body building application program of the wearable device is started, the content of a fitness regime is played, and a wearer is guided to start body building. The wearable device monitors the current body building actions of the wearer. The wearable device judges whether the current body building actions of the wearer are identical with prestored standard body building actions. If the current body building actions of the wearer are not identical with the prestored standard body building actions, the wearer is reminded, and the current body building actions are corrected. In this way, real-time monitoring of the current body building actions can be achieved through the wearable device, non-standard body building actions are corrected, and body building quality is guaranteed.

The invention relates to an intelligent body-bending body builder system which can be used for conducting regular exercise on the cervical vertebra and the lower back. Meanwhile, the system is adjustable in body building strength, has two body building modes and can be used for evaluating the body building effect. The system comprises a body building module, a display and control module and an infrared sensing module, wherein the body building module is composed of a base, a supporting panel, a panel support and a sliding mechanism, the display and control module is composed of a control module, an angle encoder, a keyboard and a liquid crystal display and the infrared sensing module is composed of an active infrared sensor and a control circuit of the active infrared sensor. According to the system, the body building strength is adjusted by adjusting the angle between the base and the supporting panel and the probing distance of the infrared sensor, so that the system can meet the requirements of different users; meanwhile, the timing mode and the counting mode are provided, and therefore daily body building and PE examination can be conducted conveniently. The body building strength, the body-bending body building time, the body bending times and body building evaluation are directly displayed on the liquid crystal display, and therefore the users can check and record conveniently.

A leg crossing device structurally comprises a support, shaft heads, sector gears, vertical beams, pedals and armrests. The support is vertically and integrally connected with the ground, the shaft heads are arranged at the upper end of the support, the two sector gears are mounted on the shaft heads and engaged with each other, the vertical beams are connected on the sector gears, the pedals are connected at the lower ends of the vertical beams and can swing back and forth at one end of the corresponding vertical beam, and one armrest is arranged on one side of the corresponding vertical beam and is fixedly and integrally connected with the vertical beam.

A multifunctional body-building chair comprises a support, a backrest frame, a backrest and a pedal wheel, wherein the backrest is hinged to the backrest frame through a rotary shaft I at the upper end of the backrest frame, the lower end of the backrest frame is hinged to the support through a rotary shaft II, the pedal wheel is installed on a pedal support in the front of the support and are in rotary connection with a backrest connecting rod on the lower portion of the backrest frame through a swinging mechanism, the swinging mechanism comprises a connecting rod I, a connecting rod II and a supporting rod, one end of the supporting rod is hinged to a positioning rod on the lower portion of the support, the other end of the supporting rod is hinged to one end of the connecting rod I and one end of the connecting rod II, the other end of the connecting rod II is hinged to the backrest connecting rod, and the front end of the connecting rod I is hinged to a pin shaft of the pedal wheel. When the feet step on pedals to drive the pedal wheel to rotate, the pedal wheel drives the backrest connecting rod and the backrest to swing forwards and backwards around the rotary shaft II through the connecting rod I, the connecting rod II and the supporting rod. The body-building chain is simple in structure, scientific in design, convenient to assemble and disassemble, low in cost, economical, practical, capable of being used as a common chair and also being used as a body-building instrument and capable of meeting body-building requirements of different people groups.

A leg crossing device structurally comprises a support, shaft heads, sector gears, vertical beams, pedals and armrests. The support is vertically and integrally connected with the ground, the shaft heads are arranged at the upper end of the support, the two sector gears are mounted on the shaft heads and engaged with each other, the vertical beams are connected on the sector gears, the pedals are connected at the lower ends of the vertical beams and can swing back and forth at one end of the corresponding vertical beam, and one armrest is arranged on one side of the corresponding vertical beam and is fixedly and integrally connected with the vertical beam.

The invention discloses a detachable electric bicycle, which comprises a frame, a front wheel arranged on the frame, a rear wheel, a power system for driving the front wheel and the rear wheel to rotate, and the power system includes a linkage with the front wheel or the rear wheel. The first toothed rack, the large toothed plate nested and connected with the first toothed rack, the large toothed plate is sleeved on the first shaft, and two crank pedals are arranged on the left and right sides of the large toothed plate on the first shaft, including A detachable power mechanism installed on the vehicle frame, the power mechanism includes a transmission component and an electric component. The invention provides a detachable electric bicycle, which can be changed from an electric bicycle to a bicycle or from a bicycle to an electric bicycle at any time according to user's requirements.

A magnetic damping exercise bicycle, comprising a bicycle base, a vehicle frame, a handlebar, a shock-absorbing vehicle seat, a driving pulley, two protective pedals and a magnetic damping device, the bicycle base is fixedly arranged on the ground, and the vehicle frame is installed on the bicycle On the base, the handlebar height adjuster is installed on the upper front side of the frame, the handlebar is installed on the top of the handlebar height adjuster through the handlebar buffer device, and the shock-absorbing seat is installed on the rear side of the frame through the seat height adjuster In the upper part, the driving pulley is rotatably installed on the lower part of the rear side of the frame. Two protective pedals are respectively arranged on the left and right sides of the driving pulley and are respectively connected to the left and right ends of the central shaft of the driving pulley. The magnetic damping device is fixed and installed. At the lower front side of the vehicle frame, the driving pulley is connected to the magnetic damping device through a synchronous belt. The invention adopts magnetic damping instead of traditional frictional damping, greatly reduces noise decibels, simplifies the transmission system, reduces floor space, makes riding more comfortable, has various functions and is good in fun.

The invention discloses an elliptical machine with adjustable pedal movement trace. The elliptical machine comprises a front bracket, a rear bracket, a damping device arranged on the front bracket, a head end device arranged above the damping device on the front bracket, and a shaking and treading device arranged between the rear bracket and the head end device. Two sliding rods are arranged on the rear bracket, the sliding rods are rotationally sleeved on a rear support tube through a rear hinged tube, the front ends of the two sliding rods are connected with an adjusting connecting rod, one end part of the adjusting connecting rod is fixedly connected with a gradient adjusting seat, the gradient adjusting seat is matched with an adjusting tooth seat arranged at the rear part of the damping device to adjust the gradient of the sliding rods; rotary sliding rods of the shaking and treading device are arranged on the sliding rods in a sliding manner, so the movement trace of pedals of the shaking and treading device can be adjusted, and the use demands of users can be better met. Besides, the elliptical machine with adjustable pedal movement trace has the advantages that the structure is reasonable and firm, parts are connected reliably, the stability is good, and the service life is relatively long.

The invention relates to the technical field of fitness equipment, in particular to an outdoor fitness device, thereby realizing leg ligament stretching and the training of musculus biceps brachii andmusculus triceps brachii. A plate II is clamped between two positioning locks so that the leg ligament stretching exercise can be performed; meanwhile, two adjusting rods are held by two hands and rotate; the stretch difficulty is adjusted to realize different exercise effects; the positioning locks are fixed by a clamping frame to eliminate the limitation on the plate II, so that a sliding blockcan freely slide in a sliding chute; a user holds the two handles with two hands to move up and down, so that the musculus biceps brachii and musculus triceps brachii can be exercised; when the fitness equipment is not used, the clamping frames are taken back to a containing frame, the sliding block is pressed on a buffering base, the whole fitness mechanism can be contracted, the purpose of saving space is achieved; meanwhile, the number of the use positions of the fitness equipment is four, fitness requirements of at most four persons can be met, the fitness equipment can be taken back whennot used, so that the occupied space is small, and the utilization rate is high.

A brake device for an exercise bicycle comprises a frame and a brake mechanism; the frame includes a front frame, a rear frame and a liftable front that is placed on the top of the front frame; the brake mechanism comprises a brake wrench arranged on the vehicle head, a brake leather bracket arranged on the outer periphery of the flywheel, and a brake wire connecting the brake leather bracket andthe brake wrench; the brake leather bracket is pivotally connected with the frame, and one end thereof is connected with a brake wire; an upper part of the brake line is arranged along the pipe cavityof the front frame, and the upper end is connected with a brake wrench; a lower part of the brake line penetrates a guide hole of a side wall of the bottom part of the front frame and is connected with a brake leather bracket; and a curling section is arrange at the lower part of the brake line, the curling section is longer than the lifting and lowering adjustment distance of the front frame. The brake device for the exercise bicycle has the advantages of simple structure, fast braking operation, convenient braking operation, easy braking operation, not only realizing the height adjustment of the head, but also ensuring the normal operation of the brake device.

A leg crossing device structurally comprises a support, shaft heads, sector gears, vertical beams, pedals and armrests. The support is vertically and integrally connected with the ground, the shaft heads are arranged at the upper end of the support, the two sector gears are mounted on the shaft heads and engaged with each other, the vertical beams are connected on the sector gears, the pedals are connected at the lower ends of the vertical beams and can swing back and forth at one end of the corresponding vertical beam, and one armrest is arranged on one side of the corresponding vertical beam and is fixedly and integrally connected with the vertical beam.

The invention provides a multifunctional combined intelligent servo fitness device, comprising: a control unit, an electromagnetic power unit and a fitness component unit; the electromagnetic power unit is used to provide a load force, wherein the load force is a rotating torque; the control unit is connected with the electromagnetic power unit , which is used to control the power of the electromagnetic power unit to control the magnitude of the load force; the fitness component unit is connected with the electromagnetic power unit in combination, and is used to exert a confrontation force against the load force generated by the electromagnetic power unit. The present invention replaces the traditional fitness equipment with electromagnetic power unit to provide load force by means of counterweight or spring, can effectively reduce the size of the fitness equipment, reduce the cost, and meet the needs of home fitness equipment.

A leg crossing device structurally comprises a support, shaft heads, sector gears, vertical beams, pedals and armrests. The support is vertically and integrally connected with the ground, the shaft heads are arranged at the upper end of the support, the two sector gears are mounted on the shaft heads and engaged with each other, the vertical beams are connected on the sector gears, the pedals are connected at the lower ends of the vertical beams and can swing back and forth at one end of the corresponding vertical beam, and one armrest is arranged on one side of the corresponding vertical beam and is fixedly and integrally connected with the vertical beam.

The invention discloses a fitness, entertainment and intelligence-promotion seesaw, which comprises a push rod motor seesaw component, two fitness device components of the same structure, gameboards of the same structure, and a transmission component, wherein a controllable rod long hinge three-rod mechanism is adopted in the push rod motor seesaw, and is fixed on the ground as a frame; the fitness device components are arranged on two symmetrical sides of the seesaw, and are in chain transmission; an adjustable damping generator and a photoelectric encoder for acquiring speed signals are arranged; the gameboards and the transmission component are fixed above the seesaw through brackets; a maze box is controlled to rotate leftwards and rightwards by using a handle; and a control system is fixed inside the frame, and is used for automatically controlling an entire appliance. The controllable rod long hinge three-rod mechanism provided by the invention is simple; and under the condition of avoiding sliding friction of a crank slide block mechanism, linear push rod movement is transformed into circumferential swinging skillfully, so that high reliability and stable running are realized. Due to the adoption of the adjustable damping generator of the fitness device, energy collection can be realized, loading can be performed, and the fitness requirements of different consumers are met.