51results about How to "Comprehensive exercise" patented technology

The invention provides an ankle foot rehabilitation training device and a balance training system. The lower end of a front supporting plate of the ankle foot rehabilitation training device is fixed to a base plate, a front foot sole pedal is hinged to the upper end of the front supporting plate, the front foot sole pedal is hinged to a rear foot sole pedal through a second pin shaft, first-second pin holes are formed in the bottom of the rear foot sole pedal, first-second pins are arranged in the first-second pin holes respectively, a first spherical hinge is respectively connected with a first pin and a third pin, a second spherical hinge is respectively connected with a second pin and a fourth pin, the third pin is connected with a first servo electric cylinder unit, the fourth pin is connected with a second servo electric cylinder unit, the first servo electric cylinder unit is connected with the base plate through a third spherical hinge, and the second servo electric cylinder unit is connected with the base plate through a fourth spherical hinge. The ankle foot rehabilitation training device can perform rehabilitation training on ankle joints and foot metatarsophalangeal joints of a patient respectively, the balance training system can change the position of the gravity center of the patient through the ankle foot rehabilitation training device, and therefore balance training is performed.

The invention discloses a gripping function evaluating and training system. The gripping function evaluating and training system comprises a host interaction module, a signal acquisition module, a signal storage module and a host control module, wherein the host interaction module is used for guiding a user to adjust gripping force and muscle contraction conditions in real time to fulfill a virtual task; the signal acquisition module is used for acquiring mechanical signals and electromyographic signals of the upper limbs of the user; the signal storage module is used for receiving and storing the mechanical signals and the electromyographic signals of the signal acquisition module, and storing characteristic parameters; the host control module is connected with the host interaction module and the signal storage module respectively, and is used for computing and processing the mechanical signals and the electromyographic signals transmitted by the signal acquisition module to obtain the characteristic parameters, controlling a virtual scene to perform corresponding game operation so as to train the motion control function through the characteristic parameters, and finally transmitting the characteristic parameters to the signal storage module. The gripping function evaluating and training system performs human-computer interaction by utilizing multiple parameters such as the electromyographic signals and the mechanical signals, and is used for training and evaluating the hand function of a stroke patient, so that the hand motion function of the patient is improved.

The invention discloses a rehabilitation device for preventing atrophy and deformation of hand muscles and application of the rehabilitation device, and belongs to the field of tools for medical rehabilitation. The device comprises a thumb sleeving plate, an index finger sleeving plate, a middle finger sleeving plate, a ring finger sleeving plate and a little finger sleeving plate which correspondto the five fingers of the human body, and are all connected to a fixing plate corresponding to the dorsal of the hands of the human body in shape; all the sleeving plates are of structures corresponding to phalanges of the fingers, and torsion springs are arranged at the corresponding phalangeal joints; the parts, corresponding to the finger tips, of all the sleeving plates are provided with winding idler wheels internally provided with permanent magnet sheets, electromagnetic blocks connected with springs are arranged beside the winding idler wheels, a winding roller is arranged on the fixing plate and uniformly divided into five sections, traction ropes correspondingly connected to the five winding idler wheels are wound around the five sections respectively, and the two ends of each traction rope are wound around the corresponding winding idler wheel and the corresponding winding roller respectively. By means of the rehabilitation device, the fingers can be driven to be completelyclenched, unbent and opened, and comprehensive hand exercise can be achieved.

The invention discloses a rehabilitation nursing device for an orthopedic patient. The device comprises supporting legs, a fixed bed board is fixedly connected to the front ends of the tops of the supporting legs, a movable bed board capable of swinging up and down periodically is hinged to the rear end of the fixed bed board, and arm exercising shelves capable of reciprocating periodically are arranged at the two sides of the middle of the movable bed board; an opening and closing plate capable of moving horizontally is arranged in the middle of the front end of the fixed bed board, and a foot exercising part which is liftable and is used for driving the movable bed board and the arm exercising shelves are arranged below the opening and closing plate; lifting runners are arranged at the outer sides of the supporting legs, and connected with the foot exercising part through bevel gear sets and lead screw nuts. By means of the device, the problems are effectively solved that currently,an orthopedic patient has inconvenience in carrying out rehabilitation training after an operation, rehabilitation training devices are incomplete, and the rehabilitation training difficulty is large.

The invention discloses an anti-falling rehabilitation device for old people, and solves the problem that exercise equipment is inconvenient for old people to use because old people need more exerciseequipment when taking comprehensive exercise. The device comprises a moving body, a first telescopic frame, a second telescopic frame, a moving frame and a folding plate; and a leg exercise device, ahandclap mechanism, an upper limb exercise device and a cognitive function exercise device are arranged in the moving body. The cognitive function can be exercised while the strength is exercised through the leg exercise device and the upper limb exercise device; the handclap mechanism acts for encouraging an exerciser; uphill and downhill exercise can be taken through the folding plate; the first telescopic frame and the second telescopic frame provide protection in the exercise process; and the device is simple to operate, various in function and convenient to contract, and can be used forcomprehensively exercising old people in an anti-falling mode.

The inVention proVides a lying-pushing frame haVing the function of protection and used for fitness, and relates to the field of fitness instruments. The lying-pushing frame comprises a backrest plate, supporting legs are fixedly connected to the bottom of the backrest plate, a force receiVing deVice is fixedly connected to the right side of the backrest plate, a protecting deVice is fixedly connected to the front face of one supporting leg, a driVe assisting deVice is arranged inside the protecting deVice, a barbell rod is arranged aboVe the backrest plate, and a barbell piece is moVably inserted into the position, located in front of the protecting deVice, of the outer surface of the barbell rod. According to the lying-pushing frame, when a connecting block arranged on the outer surfaceof a first fixed rod makes contact with the barbell rod, legs can exert force to exert upward acting force on the connecting block to conVeniently realize force assistance when a user performs lying pushing, in this way, it is effectiVely preVented that a barbell falls off because of insufficient upper limb strength and hurts the user, the exercising effect can be improVed for the user, and the function of protection is also realized.

The invention relates to an aerobics body training device and training method. The aerobics body training device is used to perform training. The aerobics body training device includes an underframe (1), a first longitudinal beam (2), a second longitudinal beam (3), a movement plate (5) slidably connected with the first longitudinal beam (2) and the second longitudinal beam (3), an extension spring (6) connected with the underframe (1) and the movement plate (5), a protective plate (7) connected with the first longitudinal beam (2) and the second longitudinal beam (3), a pedal frame hinged tothe underframe (1), a shoulder back cushion (9), a headrest (10), a support (11) connected with the underframe (1), an elastic cable (12) connected with the support (11) and a pull ring (13) connectedwith the elastic cable (12), wherein the first longitudinal beam (2) and the second longitudinal beam (3) are disposed on the two sides of the top of the underframe (1); and the shoulder back cushion(9) and the headrest (10) are connected with the movement plate (5). According to the technical scheme, leg muscle body training, arm muscle body training, leg pressing training and abdomen muscle body training can be performed.

The invention discloses a training device for water sports. The training device comprises a ship body and paddles movably connected with the ship body through rotating shafts. The paddle consists of apaddle rod and a paddle plate, one end of an elastic mechanism is mounted on the ship body, the other end is mounted on the paddle, prompt devices are arranged on the front and rear sides of the paddle board, the prompting device comprises a triggering device, a warning device and a power supply device which are installed on the shell and electrically connected, the lower end of the ship body ismounted on a seat, the seat comprises a protective shell, a mounting seat, a frame body and a second elastic mechanism, the protective shell is fixedly connected below the ship body, a mounting base is arranged below the protective shell, the lower end of the frame is mounted on the mounting base, the upper end is detachably connected to the protective shell, the upper half part of the frame is designed to be in a V shape, the upper end of the second elastic mechanism is movably connected with the upper end of the frame, and the lower end of the second elastic mechanism is movably connected with the mounting base. The training device can be used indoors, a lake is not needed, and therefore athletes can conduct effective dragon boat rowing exercise training under various conditions.

A body training apparatus and method are provided. The body training apparatus is used to perform training and comprises: underframe (1); moving plate (5) slidably connected with the underframe (1); tension spring (6) having the two ends connected with the underframe (1) and the moving plate (5); protective plate (7) positioned above the tension spring (6); a footrest connected with the underframe(1); elongated through hole (8) arranged in the moving plate (5); back cushion (9) connected with the elongated through hole (8); head pillow (10) connected with the moving plate (5); support (11) connected with the underframe (1); elastic ropes (12) connected with the support (11); pull rings (13) connected with the elastic ropes (12); control panel (29) arranged on the moving plate (5) and provided with a control switch. The body training apparatus and method according to the technical scheme are suitable for leg muscle training, hip muscle training, leg pressing, and abdominal muscle training.

The invention discloses a multi-trajectory arm exercise device with auxiliary power. Conventional arm exercise devices require a user to have a healthy arm function and are not suitable for patients with arm dysfunction. The multi-trajectory arm exercise device of the invention comprises a rack, a front auxiliary motion mechanism, a switching rotary shaft, a switching motor, a handle assembly, a straight auxiliary motion mechanism, a circular auxiliary motion mechanism, a cycloid-like auxiliary motion mechanism and a wave manual mechanism. The front auxiliary motion mechanism includes a firstfront slide rail, a second front slide rail, a first front slider, a second front slider, and a front driving member. The handle assembly includes a base and a handle. The cycloid-like auxiliary motion mechanism includes a third switching substrate, third transition slide rails, a sun gear, a planetary gear, a planet carrier, a cycloid-like driving motor, a hand protective frame, a third connecting frame, a second electromagnetic push rod, and a cycloid-like electromagnet. The invention can realize the hand exercise of the four different trajectories for an exerciser by switching the switchingrotary shaft, so that the hand exercise is more diversified.

The invention relates to a cardiology department rehabilitation device. The device comprises a base and an inverted L-shaped frame, the side wall of the lower end of the L-shaped frame is fixed to theouter wall of one side of the base. The upper end of the L-shaped frame is located above the base. A seat plate is arranged on one side, far away from the L-shaped frame, above the base; a backup plate is rotatably arranged on one side, close to the L-shaped frame, of the seat plate, an electric push rod is hinged between the rear side wall of the backup plate and the upper side wall of the base;a hand exercising mechanism is arranged on the upper side wall of the upper end of the L-shaped frame, the hand exercising mechanism comprises a pull ring, the pull ring is located above the seat plate, a leg exercising mechanism is arranged on one side, away from the L-shaped frame, of the base, and the leg exercising mechanism comprises a pedaling mechanism and a leg lifting mechanism which arearranged in sequence. The cardiology department rehabilitation device has the advantages of better exercising effect and more comprehensive exercising.

The invention belongs to the technical field of training devices, and particularly discloses an aerobics strength training device, which comprises a bottom plate. One side of the surface of the bottomplate is vertically connected with a supporting block; pedals are connected to the two sides of the supporting block. The inner side of the supporting block is vertically connected with a first sliding rod; the first sliding rod is parallel to the bottom plate; the first sliding rod is sleeved with a first sliding block. A supporting block, a pedal, a first sliding rod, a grip, a first sliding block, a connecting rope, a pulley and a tension spring are installed on the base, and stretching of a body is facilitated and the flexibility is enhanced; a second sliding rod, a chair seat, a second sliding block, a fixing hole magnet, a fixing clamping rod, a fixing block, a pull rod and a limiting spring are mounted on the surface of the base, and the chair seat can be conveniently adjusted according to the height of a user; a third sliding block, a third sliding rod, clamping teeth, a clamping block and a jacking spring are installed in the chair seat, the angle of the chair back can be conveniently adjusted, and body muscles can be more comprehensively exercised in the strength exercising process.

The invention discloses a skiing simulation system and relates to simulation control. The skiing simulation system comprises a simulation skiing machine which comprises a handrail, a base, a sliding plate, a pedal, a sliding plate reset mechanism and a sliding sensing device. The base comprises an arc supporting panel and a base plate. The arc supporting panel is arched in an arc shape from the left end and the right end to the center. The sliding plate is located on the arc supporting panel, and can slide left and right and back and forth on the arc supporting panel through the legs of the human body and the sliding plate reset mechanism. The sliding plate reset mechanism is connected with the sliding plate, and the sliding sensing device is assembled with the sliding plate reset mechanism so as to convert sliding of the sliding plate into electric signals to be output. The skiing simulation system further comprises a computer and a display screen. The skiing simulation system has multiple functions of simulation of skiing, matched display of skiing vision scenes and audio scenes such as wind sounds and impact sounds, matched display of skiing postures, corresponding to simulation skier sliding actions, of virtual human, games and the like, an immersive feeling is achieved, the attractive expressive force and the emotional appeal of simulation alpine skiing are enhanced, and promotion of the skiing simulation system is facilitated.

The invention provides a kinect-based game rehabilitation training system for lower limbs, comprising a kinect data acquisition and bone recognition module and a limb operation interaction module; thekinect data acquisition and bone recognition module is used for analyzing lower limb rehabilitation moves of a user; the limb operation interaction module is connected with a game module, sends out agame command corresponding to the lower limb rehabilitation moves when the user's lower limb rehabilitation moves meet the preset movement standard, and triggers the game module in response to the game command to call corresponding animations.

The invention relates to a hand-foot linked exercise bicycle. The bicycle comprises a frame, a load unit, a foot-driving system, a hand-driving system and a linkage system, wherein the load unit is arranged on the frame and serves as the load of physical exercise; the foot-driving system is arranged on the frame and is used for driving the load unit to rotate; the hand-driving system is arranged on the upper front of the frame and comprises a first hand-driving arm and a second hand-driving arm which can be driven respectively and independently; and the linkage system is used for connecting the foot-driving system and the hand-driving system to drive the load unit by the hand-driving system and the foot-driving system in a linkage mode. An exerciser can work on the load unit in various modes such as hand driving, foot driving and simultaneous hand and foot driving during the physical exercise.

The invention provides a multifunctional body building machine which comprises a base and foot pedals, wherein a support frame is fixed on the base; a top frame is arranged at the top of the support frame; a left hand part hand fixing device and a right hand part hand fixing device, which are arrayed in a pair in a splayed manner, are arranged below the top frame; a main slide rail is arranged below the middle positions of the two hand fixing devices; a push plate capable of sliding on the main slide rail in a limited manner is arranged below the main slide rail; a guide groove perpendicular to the slide rail is formed on the push plate; the push plate is hinged with one end part of a push plate connecting rod; the other end of the push plate connecting rod is sleeved on a crank of a push plate crankshaft; a push plate driving wheel is arranged on the push plate crankshaft; two foot pedals arranged at the bottom of the support frame are fixed at the back end part of a foot pedal lever; a fulcrum of the foot pedal lever is fixed on the support frame; the bottoms of the foot pedals are hinged with one end part of a foot pedal connecting rod; the other end of the foot pedal connecting rod is sleeved on a crank of a foot pedal crankshaft; and a foot pedal driving wheel is arranged on the foot pedal crankshaft. The multifunctional body building machine has the advantages of effortlessness, small occupied space, and the like, is convenient to operate and is suitable for vast of populations.

The embodiment of the invention discloses a control method and device of an intelligent treadmill, the intelligent treadmill can comprise a visual sensor, and the control method can comprise the following steps: acquiring images of a runner and a running belt through the visual sensor; acquiring motion information of the runner relative to the running belt according to the images of the runner andthe running belt; and adjusting the speed of the running belt according to the motion information. Through the scheme of the embodiment, refined control over the treadmill is achieved, a runner has the running experience close to that of an actual runway, the running posture of the runner is closer to that of the runway, muscles of all parts can be comprehensively exercised, and sport injuries can be reduced.

The invention discloses a waist massage therapy exerciser, comprising a back plate, supporting legs, a leg plate, a placing groove, a vibrator, a back gasket, an angle controller, an extension line, a controller, a seat cushion, a leg gasket and a get-up pull tape. The exerciser is divided into two parts, the angle of the exerciser can be adjusted, and the waist and legs of a user can do exercise of different strength. The user sits on the seat cushion and lies down with face upward, the waist is located above the vibrator, the two legs are placed on the leg plate, then the controller is controlled, and the leg plate rotates to an appropriate angle, so that the waist can be exercised, leg muscles and bones can stretch, and users can do relatively comprehensive exercise; and the waist exercise can be directed to therapy of diseases such as lumbar muscle strain, lumbar disc herniation, waist pain and the like. Meanwhile, when the leg plate rotates to an angle perpendicular to the back plate with the increase of exercise strength, the two legs are supported on the leg plate, so that edema of thighs and feet can be effectively relieved, and leg fatigue, varicosity and the like can be prevented.

The invention discloses a postoperative rehabilitation auxiliary device for trauma surgery, and solves the problems that the exercise enthusiasm of a patient is reduced due to the scattered exercise devices, the exercise intensity of the patient cannot be controlled, the working intensity of nursing personnel is increased, and the rehabilitation treatment effect is reduced. The postoperative rehabilitation auxiliary device comprises a moving frame, an adjusting frame capable of being adjusted in a lifting mode and a placing plate , a first belt wheel is rotationally connected to the moving frame, a first connecting rod is hinged to the eccentric position of the first belt wheel, and a pedal is hinged to the other end of the first connecting rod; a second belt wheel and a third belt wheel are rotationally connected to the adjusting frame, and a fourth belt wheel is arranged on the moving frame; an angle-adjustable positioning plate is arranged on the moving frame, two driving mechanisms with the same structure are arranged on the positioning plate, and the driving mechanisms can drive the placing plate to move in various forms; and the device is convenient to use, comprehensive exercise can be achieved, the situation that the recovery effect is affected due to the fact that the exercise intensity of a patient is not enough or too high is avoided, meanwhile, the patient is encouraged to enhance the exercise confidence of the patient, and the work intensity of nursing personnel is reduced.

The invention discloses a functional electric stimulation system capable of providing customized rehabilitation training and a control method thereof. The system comprises a motion sensor and a main controller, wherein the main controller comprises a motion data processing module, a custom controller generation decision module, a customizable state machine and a synchronous time sequence control module which are sequentially connected; the motion data processing module converts the data detected by the motion sensor into signal amplitude area signals and angle change signals of the forearm andthe forearm, and the custom controller generation decision module automatically generates control parameters of the customizable state machine according to the motion signals output by the motion data processing module; the customizable state machine generates a motion task file according to a custom control parameter; or a motion task file is automatically generated according to the control parameters of the custom controller generation decision module. The system can provide customized upper limb rehabilitation training tasks with functionality and challenge aiming at patients with different damage degrees.

The invention relates to a rehabilitation bed for the orthopedics department. The bed comprises a bed plate, and a fixing plate I and a fixing plate II with the same thickness are arranged on two sides above the bed plate respectively; pulling devices are respectively arranged on the bed plate on two sides of the fixing plate I; the fixing plate I comprises a plate I and a plate II; the plate I ishinged with the plate II; a U-shaped plate is arranged below the bed plate corresponding to the fixing plate I; a folding device is arranged on the bottom wall, corresponding to the plate I, in the U-shaped plate; a lifting device is arranged on the bottom wall, corresponding to the plate II, in the U-shaped plate; sliding grooves perpendicular to the connecting line of the plate I and the plateII are formed in the two sides of the upper portion of the fixing plate II respectively. A push plate sliding in cooperation with the sliding groove is arranged on the fixing plate II, a connecting plate is arranged on the side, away from the fixing plate I, above the fixing plate II, a spring is connected between the push plate and the side wall of the connecting plate, a notch is formed in the upper end of the push plate, a pedal device is arranged at the notch of the push plate, and a fixing device used for fixing the push plate and the connecting plate is arranged between the push plate. The rehabilitation bed has the advantages of being wider in applicability and more comprehensive in exercise.

The invention discloses a sit-up assistance device. The device includes a base, arc-shaped pressing plates are hinged to the two sides of the upper surface of the base through hinged supports, the upper surface of each pressing plate is provided with a first fixing bolt, screw holes corresponding to the first fixing bolts are formed in the upper surface of the base, sliding grooves are formed in the surfaces of both sides of the base, a sliding board is slidingly connected in the sliding grooves, and an assistance device body is arranged at the side surface of the sliding board. By adopting the sit-up assistance device, obliquus externus abdominis muscles and obliquus internus abdominis muscle of a customer can be comprehensively exercised, the exercise effect is improved, and more benefits are brought to the physical health of the customer; the pressing plates can press the feet of the customer to prevent the situation that the exercise effect is influenced since the body of the customer moves and shakes during exercise; soft cushions are arranged at the inner side surfaces of the pressing plates, the customer can feel more comfortable during use of the device, and meanwhile, thecustomer is protected from hurt. An LED display screen can be used for displaying the customer's frequency of touching a pressure sensor, and counting is conducted conveniently.

The invention discloses a body building bicycle capable of being ridden indoors and outdoors. A rear walking wheel is provided with a driven gear. A driving gear is arranged in the middle of a bicycle frame. The driving gear and the driven gear are connected through a driving chain. A rotating shaft is arranged in the middle of the driving gear. Corresponding pedals are hinged to the two ends of the rotating shaft respectively. The bottoms of the corresponding pedals are provided with corresponding connection rods. Corresponding handrail connecting rods are hinged to the front ends of the corresponding connection rods. The upper ends of the corresponding handrail connecting rods are hinged to corresponding transverse rods. The upper ends of the corresponding handrail connecting rods are provided with first vertical handrails. Two front walking wheels are arranged in the front of the bicycle frame and connected with the bicycle frame through a gravity center tilting steering mechanism. A user needs to drive the bicycle with hands and feet to enable the bicycle to run, user training is more comprehensive, outdoor riding and indoor riding can be switched, and the user can use the bicycle conveniently; indoor riding and outdoor riding are achieved through one bicycle, and the using cost of the user is reduced.

The invention aims to provide a shoulder exercising device capable of performing a greater strength exercise and capable of performing a more comprehensive exercise on shoulder muscles. The shoulder exercising device comprises a bracket and a damping device fixed on the upper side of the bracket, wherein the damping device comprises a rotating shaft; the front end of the rotating shaft is fixedlyprovided with a connecting rod; two ends of the connecting rod are respectively provided with a handle and an elbow support; the axis of the handle is deviated from the axis of the rotating shaft; theelbow support is arranged at the front end of the rotating shaft; the axis of the handle is parallel to the axis of the rotating shaft; the handle is stressed to counteract the damping of the dampingdevice so as to drive the rotating shaft to rotate; an angle adjusting mechanism is arranged between the damping device and the bracket; the front end of the damping device is hinged with the bracketthrough a hinge shaft; the hinge shaft is arranged in a left and right direction; and the angle adjusting mechanism is used for maintaining the position of the damping device after rotating around the hinge shaft.

The invention relates to an abdominal muscle exerciser, in particular to a sit-up board. The sit-up board aims to solve the problem that the obliquus internus abdominis or the obliquus externus abdominis can not be effectively exercised through an existing sit-up board. The sit-up board comprises a right supporting rod, a left supporting rod and an inclining board. A round tube is arranged on the right supporting rod. An odd number of locating holes are formed in the outer side wall of the upper end of the left supporting rod in the circumferential direction. A locating pin is arranged on the round tube. When the locating pin is inserted into the middle locating hole, the front-back side of the inclining board does not incline; when the locating pin is inserted into the locating hole in front of the middle locating hole, the front side of the inclining board inclines upwards; when the locating pin is inserted into the locating hole in back of the middle locating hole, the back side of the inclining board inclines upwards. A horizontal rod is fixedly connected to the left end of the left supporting rod, and the front end and the back end of the horizontal rod are respectively provided with a telescopic supporting leg. According to the sit-up board, the inclining board can incline left and right to exercise the rectus abdominis and also can incline front and back to exercise the obliquus internus abdominis and the obliquus externus abdominis, and therefore more comprehensive exercise and a better exercise effect can be achieved.

The invention discloses an auxiliary rehabilitation device for a Parkinson patient. According to the key points of the technical scheme, the auxiliary rehabilitation device is characterized by comprising a first supporting rod used for being inserted into the left armpit of a patient and a second supporting rod used for being inserted into the right armpit of the patient; the auxiliary rehabilitation device is rotationally connected with a first rehabilitation device used for driving the left leg of the patient to move, and a second rehabilitation device used for driving the right leg of the patient to move; a first auxiliary device for driving the first rehabilitation device to move through the left hand is arranged on the first supporting rod; and a second auxiliary device for driving the second rehabilitation device to move by the right hand is arranged on the second supporting rod. The auxiliary rehabilitation device has the advantages that a patient can use the left hand to drive the first rehabilitation device through the first auxiliary device so as to drive the left leg of the patient to move, use the right hand to drive the second rehabilitation device through the second auxiliary device so as to drive the right leg of the patient to move, and use the two hands to drive the two legs to move so as to help rehabilitation training without enough strength.

The invention discloses a health promoter. The health promoter comprises a main frame, a base, a bench press stool, a leg pressing supporting board, a low horizontal bar, a backrest, parallel bars anda high horizontal bar, wherein the top end of the main frame is sleeved with an auxiliary pipe which bends towards the front side, the high horizontal bar is installed on the top surface of the auxiliary pipe, the base, the bench press stool, the leg pressing supporting board, the parallel bars and the high horizontal bar are installed on the main frame from top to bottom in sequence, and the lowhorizontal bar is installed on the parallel bars; a barbell frame and a hook are fixedly connected onto the main frame, a push-up handle is fixedly connected onto the base, and moreover, the health promoter can be used for hanging a hanging seat. The health promoter is obtained by welding seamless steel pipes, the structure is sound, the height is moderate, use is safe, applicable people are wide, and on the basis of a traditional health promoter, the push-up handle, the barbell frame and the like are added, so that people can exercise comprehensively.

The invention relates to an abdominal muscle exerciser, in particular to a sit-up board. The sit-up board aims to solve the problem that the obliquus internus abdominis or the obliquus externus abdominis can not be effectively exercised through an existing sit-up board. The sit-up board comprises a right supporting rod, a left supporting rod and an inclining board. A round tube is arranged on the right supporting rod. An odd number of locating holes are formed in the outer side wall of the upper end of the left supporting rod in the circumferential direction. A locating pin is arranged on the round tube. When the locating pin is inserted into the middle locating hole, the front-back side of the inclining board does not incline; when the locating pin is inserted into the locating hole in front of the middle locating hole, the front side of the inclining board inclines upwards; when the locating pin is inserted into the locating hole in back of the middle locating hole, the back side of the inclining board inclines upwards. A horizontal rod is fixedly connected to the left end of the left supporting rod, and the front end and the back end of the horizontal rod are respectively provided with a telescopic supporting leg. According to the sit-up board, the inclining board can incline left and right to exercise the rectus abdominis and also can incline front and back to exercise the obliquus internus abdominis and the obliquus externus abdominis, and therefore more comprehensive exercise and a better exercise effect can be achieved.