CN104324480B - Multi-functional, more fixed mode combined trainers - Google Patents

Multi-functional, more fixed mode combined trainers Download PDF

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Publication number
CN104324480B
CN104324480B CN201410590733.5A CN201410590733A CN104324480B CN 104324480 B CN104324480 B CN 104324480B CN 201410590733 A CN201410590733 A CN 201410590733A CN 104324480 B CN104324480 B CN 104324480B
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China
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pedal
handle
support
main
rack
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CN104324480A (en
Inventor
汪毅
周琨
谢敏豪
郭娴
赵岩
李松波
汪兴欣
董晨曦
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BEIJING SPORT UNIVERSITY
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BEIJING SPORT UNIVERSITY
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Abstract

The present invention relates to a kind of multi-functional, more fixed mode combined trainers, it includes main body rack, handle assembly, pedal device and waist abdomen support device, the handle assembly includes handle frame and the hand handle that is mounted on the handle frame, the pedal device includes stretcher cleat and the pedal that is mounted on the stretcher cleat, the waist abdomen support device includes support frame and the waist band that can be connected on support frame as described above, support frame as described above includes left support, the transverse connection of right support and the connection left support and right support, the waist abdomen support device and the main body rack are respectively independent after can also dismantling to be used.The configuration of the present invention is simple, occupied area are small, and it is suitable for carrying out skeletal muscle exercise, limbs balance training and aerobic training under different fixed modes, to achieve the effect that the combined trainer of combined training, a whole set of instrument can freely adjust difficulty, both can be used alone or can be used in combination between each component of convenient disassembly, instrument.

Description

Multi-functional, more fixed mode combined trainers
Technical field
The present invention relates to a kind of multi-functional, more fixed mode combined trainers,
Background technique
With the improvement of living standards, people increasingly pay attention to health, sport and body-building has become people's daily life In indispensable a part, however existing common health and fitness facilities have a single function, and training is more uninteresting, are tempering disparity items When, need replacing instrument, so that take exercise relatively complicated and excessive instrument put household is required it is high, make one to hope and It dispels step.In addition, common combined trainer is seldom considered to utilize under different fixed modes, especially under conditions of no fixation Carry out the trial of training.Equally, common combined trainer can not be accomplished both to have met skeletal muscle exercise, limbs balance instruction Practice, and is able to satisfy the requirement of aerobic training.
Summary of the invention
That the object of the present invention is to provide a kind of structures is simple, occupied area is small, and be suitable under different fixed modes into The exercise of row skeletal muscle, limbs balance training and aerobic training, thus achieve the effect that the combined trainer of combined training, a whole set of instrument Device can freely adjust difficulty, both can be used alone or can be used in combination between each component of convenient disassembly, instrument.
The technical solution adopted in the present invention:
A kind of multi-functional, more fixed mode combined trainers comprising main body rack, handle assembly, pedal device and waist Abdomen support device, the main body rack is in the horizontal strip shape longitudinally extended, equipped with longitudinal sliding slot and/or sliding rail, for putting It sets on the ground, as the installation of other devices and mobile basis on the pedestal and training aids of entire training aids, its usual bottom It is also provided with stabilizer blade, and is equipped with rubber antiskid pad etc. on stabilizer blade, the handle assembly includes handle frame and is mounted on described Hand handle on handle frame, the pedal device include stretcher cleat and the pedal that is mounted on the stretcher cleat, the handle frame Bottom and the bottom of the stretcher cleat are equipped with the mobile cunning with the sliding block of sliding slot cooperation and/or with sliding rail cooperation Slot, the waist abdomen support device include support frame and the waist band that can be connected on support frame as described above, support frame as described above installation At the middle part of the main body rack, support frame as described above includes left support, right support and the connection left support and right support Transverse connection, the usual transverse connection be located at the top of waist abdomen support device, in order to waist band using and avoid Physical activity is interfered, there are be greater than human body width and be greater than between the main body rack width between the left support and right support After mutually being dismantled away from, the waist abdomen support device and the main body rack, it can respectively be used as independent training device.
Preferably, the quantity of the main body rack is one or two, when the quantity of the main body rack is one, institute The quantity of sliding slot and/or sliding rail is stated as one or more, the multiple sliding slot and/or sliding rail are parallel to each other, when the hand handle fills When bottom set portion and/or the pedal device bottom are equipped with the sliding block cooperated with the sliding slot, it is located in the same sliding slot The sliding block quantity be one or more, multiple sliding blocks in the same sliding slot in tandem, to improve stability; When the main body rack is two, described two main body racks are parallel to each other, and form left and right two main body racks, each described It is equipped with the respective sliding slot on main body rack, and former and later two sliding blocks are equipped with by respective sliding slot respectively, it is described each Sliding block is equipped with supporting surface, respectively constitutes the handle assembly and pedal device on corresponding main body rack, four when being respectively used to train The support of limb, the sliding block are provided with or without electric damper transmission mechanism, a variety of in passive, power-assisted and active for user Under the conditions of creep practice.
Preferably, the handle assembly and the main body rack are equipped with positioning device, and being used for will along the chute/guide rail shifting Dynamic handle assembly is fixed on some position, and the positioning device can be the positioning dress that can be positioned at an arbitrary position It sets, for example, handle frame pedestal is equipped with the screw hole penetrated, be screwed on upper corresponding positioning screw on screw hole, the positioning screw Inner end can be pressed on main body rack, and thus no matter handle assembly is mobile in any position, can be by screwing positioning spiral shell Nail realizes the positioning of handle assembly, through-hole can also be arranged on handle frame pedestal, it is several right respectively to be arranged on main body rack It should be in several corresponding through-holes of handle frame different location, when handle assembly is moved to the through-hole and main body made on handle frame pedestal When some through-hole on bracket is aligned, it is right that institute on the through-hole and main body rack of the bottom of handle frame is penetrated with the pin rod of certain length Neat through-hole is achieved in the positioning of handle assembly on location.
Preferably, the pedal device and the main body rack are equipped with positioning device, and being used for will along the chute/guide rail shifting Dynamic pedal device is fixed on some position.The positioning device of the pedal device can use and above-mentioned handle assembly The identical positioning device of positioning device structure/principle.
Preferably, the handle assembly is provided with or without hand handle protection band.
Preferably, the pedal device is provided with or without pedal protection band.
Preferably, the quantity of the handle assembly be one or more, including it is following any one or more.In general, can To be equipped with these different types of handle assemblies simultaneously, to select different types of handle assembly to be mounted on main body as needed On bracket, to be suitable for different motion modes::
(1) fixed handle assembly: the hand handle is fixedly connected with handle frame, and the hand handle or handle frame are equipped with elbow Elbow pad is not provided on pad or the hand handle and handle frame;
(2) rotary-type handle assembly: the handle frame is equipped with hand runner, and is provided with or without hand runner damping unit Or hand runner load device, the hand handle are fixedly connected with the wheel shaft of the hand runner.
Preferably, the quantity of the pedal device be one or more, including it is following any one or more.In general, can To be equipped with these different types of pedal devices simultaneously, to select different types of pedal device to be mounted on main body as needed On bracket, to be suitable for different motion modes:
(1) fixed pedal device: the pedal is fixedly connected with stretcher cleat;
(2) bicycle type pedal device: the stretcher cleat is equipped with pedal wheel, and is provided with or without pedal wheel damping dress It sets or pedal wheel load device, the pedal is fixedly connected with the wheel shaft of the pedal wheel.
Preferably, the fixed handle assembly are as follows: the handle stem that the hand handle is mainly extended forward by two forms, institute The main part for stating handle stem is its straight bar section, and the front end of the straight bar section of the handle stem is equipped with the holding section being upturned, institute The straight bar section for stating handle stem is fixedly connected on the handle frame, and elbow pad (such as elbow is provided on the straight bar section of the handle stem Portion's support cushion) or it is not provided with elbow pad, when the straight bar section of the handle stem is equipped with elbow pad, the elbow pad is located at the hand The upper surface of straight bar section of barre and between the holding section of the handle stem there are distance, the handle frame includes handle frame pedestal With hand handle interconnecting piece, it is fixedly connected between the handle frame pedestal and interconnecting piece or adjustment height connection, the handle stem is equipped with Height-adjustable structure keeps left and right stress different by the different height of left and right handles, mobilizes more muscle to keep flat Weighing apparatus.
Preferably, the rotary-type handle assembly are as follows: the hand handle includes being separately positioned at left and right sides of the hand runner Two transverse handles, each handle connects the shaft of the hand runner by respective crank, the handle and the song Handle is fixedly connected with or rotates connection, and the distribution mode of two handles in the longitudinal direction is to be located at the shaft of the hand runner The central axis of the shaft of two sides (two sides of shaft axis), i.e., the central axis of two handles and the hand runner is located at same In one plane, and the central axis of the shaft of the hand runner is located at the centre of the central axis of two handles, away from two handle center Axis is equidistant), the shaft of the hand runner is fixedly mounted on the hand runner, and the handle frame includes handle frame bottom Seat and hand handle interconnecting piece, are fixedly connected between the handle frame pedestal and hand handle interconnecting piece or adjustment height connects, the hand handle Interconnecting piece is made of the left interconnecting piece of hand runner and the right interconnecting piece of hand runner, the left interconnecting piece of the hand runner and the right interconnecting piece of hand runner On be equipped with axis hole, the left and right ends of the shaft of the hand runner, which are directly installed on respectively or are mounted on the hand by bearing, to be turned On the axis hole for taking turns left interconnecting piece and the right interconnecting piece of hand runner, the damping unit of the hand runner is preferably provided with to be turned with the hand Matched friction stationary plate is taken turns, the friction stationary plate passes through solid on the surface or the hand runner of its pre-compressed spring and the hand runner The mutual face contact of friction movable plate of Dingan County's dress.
Preferably, the fixed pedal device are as follows: the pedal includes left and right two foot pedals, two foot pedals It is mounted on the stretcher cleat by respective foot pedal connector respectively, the foot pedal is connected with the corresponding foot pedal Part is fixedly connected, rotation connects or adjustable-angle connection, when between the foot pedal and the corresponding foot pedal connector When being fixedly connected, the two foot pedal tilt angles (angle on longitudinal direction between horizontal plane) preferably identical, the stretcher cleat Including stretcher cleat pedestal and pedal interconnecting piece, it is fixedly connected between the stretcher cleat pedestal and pedal interconnecting piece or adjustment height connects It connects, the foot pedal connector keeps left and right stress different using height-adjustable structure by the different height of left and right foot pedal Sample mobilizes more muscle to keep balancing.
Preferably, the bicycle type pedal device are as follows: the pedal includes being separately positioned on described pedal wheel or so two Two foot pedals of side, each foot pedal connect the shaft of the pedal wheel, the foot pedal and institute by respective crank It states and is connected by the way of rotation connection between crank, the distribution mode of two foot pedals in the longitudinal direction is described to be located at The two sides (two sides of shaft axis) of the shaft of pedal wheel, i.e., the shaft of the central axis of two foot pedals and the pedal wheel Central axis be in the same plane, and the central axis of the shaft of the pedal wheel is located at the central axis of two foot pedals Centre, away from being equidistant for bipod pedal centre axis), the shaft of the pedal wheel is fixedly mounted on the pedal wheel, institute Stating stretcher cleat includes stretcher cleat pedestal and pedal interconnecting piece, is fixedly connected between the stretcher cleat pedestal and pedal interconnecting piece or can Adjusting height connection, the pedal interconnecting piece are made of the left interconnecting piece of pedal wheel and the right interconnecting piece of pedal wheel, the left company of pedal wheel It is equipped with axis hole on socket part and the right interconnecting piece of pedal wheel, the left and right ends of the shaft of the pedal wheel are directly installed on or lead to respectively It crosses bearing to be mounted on the axis hole of the left interconnecting piece of the pedal wheel and the right interconnecting piece of pedal wheel, the damping unit of the pedal wheel is excellent Choosing is equipped with friction stationary plate matched with the pedal wheel, and the friction stationary plate passes through the surface of its pre-compressed spring and the pedal wheel Or the mutual face contact of friction movable plate being fixedly mounted on the pedal wheel.
Preferably, when the stretcher cleat pedestal is connect with the pedal interconnecting piece adjustment height, the pedal interconnecting piece Height adjustment track be in the axis of the pedal interconnecting piece upper shaft hole it is vertical it is arc-shaped (including connect it is adjustable under circular arc Track and discontinuous adjustable lower each site matched curve be it is arc-shaped, can on the basis of fixed point any on pedal interconnecting piece, For example, any point on the axis of axis hole).For example, the stretcher cleat pedestal has certain altitude, and it is equipped with the arc erected and connects Fishplate bar, the arc pressuring plate are equipped with several location holes along the distribution of facade circular arc, and the pedal interconnecting piece is tight by screw Gu on different location holes, so that it may the height for adjusting or changing pedal interconnecting piece, under this configuration, described in reasonable selection The center of circle (curvature in other words) of facade circular arc, can make user's upper limb and lower limb two parts support between (both ends support) away from It is consistent from being kept substantially, to avoid the obvious change for only adjusting distance between the support of both ends caused by height in vertical direction Change.
Preferably, the main body rack is equipped with lateral stabilizer blade, and the bottom surface at the both ends of the transverse direction stabilizer blade is equipped with elastomeric pad, By the elastomeric pad height/change elastomeric pad quantity being raised and lowered on each position, keep the bearing height of four limbs different It causes, when completing compulsory exercise, more muscle need to be mobilized to keep balance.
Preferably, the left support in the waist abdomen support device and right support are all made of height-adjustable structure, the branch Be provided with or without on support the support plate that human body play supporting role, the bearing surface of the support plate can be equipped with or It is not provided with cushion.When being equipped with support plate, the connection type of the support plate and support frame as described above is preferably releasable connection, example Such as, the support plate is connected on transverse connection by screw/bolt and grafting/buckle structure.
Preferably, it is placed for plate/arc plate of support plate on support frame as described above, or is placed on support frame as described above Waist band, and height adjustment is carried out by left and right bracket,
Preferably, it can be used for following any one or any multi-motion:
(1) fixed handle assembly and fixed pedal device is respectively adopted in the handle assembly and pedal device, by institute It states handle assembly and pedal device is separately mounted to the front and rear of the main body rack, adjust institute according to the case where user It states the distance between handle assembly and pedal device and is fixed by corresponding positioning device, with the handle assembly and pedal Device presses your body up from the floor with your arms and then lower it slowly and/or carries on the back bridge movement respectively as the supporter of upper and lower limb.For example, when making push-up, user's Hand supports in the hand handle, and pedal is on the pedal, and when making back bridge, the hand and/or elbow of user is supportted in hand handle and/or hand On frame, foot and/or knee support are on pedal and/or stretcher cleat.Preferably, for the ease of using handle frame and/or stretcher cleat to make For body support, the bearing surface/bearing for being suitable for supporting human body can be set on handle frame and/or stretcher cleat according to the prior art Structure can be equipped with cushion on the bearing surface/supporting structure or not set cushion, do according to the needs of users, during exercise Using waist band or waist band is not used, when using waist band, by support frame across the adaptation position in the middle part of main body rack It sets, the both ends of waist band is fixedly connected on the support frame;
(2) handle assembly is filled using rotary-type handle assembly and/or the pedal device using bicycle type pedal It sets, people carries out formula or sleeping of lying under the different fixed modes such as no fixation, hand are fixed, foot is fixed, upper limb is fixed and lower limb are fixed Formula hand runner is taken exercise and/or pedal bicycle is taken exercise, and reaches the double effects of aerobic training and limbs balance training, according to using The needs of person can be used waist band or not use waist band, when using waist band, by support frame as described above across in main body The both ends of waist band are fixedly connected on the support frame by the middle part of bracket;
(3) it is slidably connected and (is fixed without positioning device) between the handle assembly and main body rack, make it can be along main body The sliding slot and/or guide rail of bracket slide, and the handle assembly preferably uses fixed handle assembly, can also use rotary-type hand Device, the pedal device is using fixed pedal device and is fixed by positioning device, by support frame across in main body The both ends of waist band by the waist of waist band binding people and are fixedly connected on the support frame, lead to by the adaptation position of mid-stent The fixed lower limb of fixed pedal device to be crossed, hand handle is held, reciprocating sliding handle assembly slides back and forth it on main body rack, Waist is extended and flexure operation when reciprocating movement, passes through replacement different handle assembly and/or pedal device, and adjustment movement is difficult Degree;
(4) handle assembly uses fixed handle assembly and is fixed by positioning device and positions really in main body rack It sets, is slidably connected and (is fixed without positioning device) between the pedal device and main body rack, make it can be along main body rack Sliding slot sliding, the preferably fixed pedal device of the pedal device can also use bicycle type pedal device, by support frame cross The both ends of waist band by the waist of waist band binding people and are fixedly connected on support by the adaptation position in the middle part of across main body rack On frame, by the fixed upper limb of fixed handle assembly, foot and pedal are bundled by pedal protection band, bend and stretch lower limb or Person bends and stretches lower limb and waist, and moving stretcher cleat with tape slides back and forth it on main body rack, is filled by replacing different hand handles It sets and/or pedal device, adjusts difficulity of the movment;
(5) hand handle and pedal device are slidably connected between main body rack, make it can be along the main body rack Sliding slot and/or guide rail sliding, by support frame as described above across the middle part in main body rack, by the waist of waist band binding people and by waist The both ends of band are fixedly connected on the support frame, while bending and stretching upper and lower extremities, and when reciprocating movement accordingly carries out the stretching, extension of waist and curved Song movement;
(6) tilting support plate is set on the support frame, and the support plate is plate or cambered plate, and human body is lain on the back support plate When by the fixed lower limb of pedal device, carry out abdominal muscles practice, such as: sit-ups;Human body lie on the back support plate when pass through hand The fixed upper limb of device, abdominal muscles practice is carried out, such as: leg extensions of lying on the back;Pass through pedal device when human body prostrate support plate Fixed lower limb carry out waist muscle practice, such as: prostrate is come out boldly;Upper limb is fixed by handle assembly when human body prostrate support plate, The practice of waist buttocks muscles is carried out, such as: prostrate lifts leg;
(7) support frame is separated with main body rack, tilting support plate is set on the support frame, the support plate is plate Or arc plate, seat board is disposed before and after support frame, carries out any one or more following movement using plate or arc plate: in single bell Outer rotation, bending and stretching of the arms after neck of lying on the back, curl up crouch curved act (multi-angle), the curved act of inclined plate trailing arm, upper oblique dumbbell curl, upper horizontally-inclined push away, under Horizontally-inclined is pushed away with prostrate dumbbell side raise etc.;
(8) support frame is separated with main body rack, and support frame is turned up to suitable height, carry out parallel bars using support frame Practice, such as: parallel bars bending and stretching of the arms tempers chest muscle, the triceps muscle of arm and deltoid muscle,
In any one of the above movement, the lateral stabilizer blade of the main body rack can be set or be not provided with elastomeric pad, when When elastomeric pad is set, the elastomeric pad of different elastomeric pad quantity and/or different-thickness is selected according to actual needs.
Beneficial effects of the present invention: due to being configured with a variety of handle assemblies and pedal device and can be according to the needs of movement Carry out multiple combinations, thus can be carried out a variety of different movements on the same exercising device, avoid single body-building or The deficiency that exercising device has a single function, and it is small in size, it is easy to use, it is at low cost, especially it is adaptable to family, office, teaching With the needs of people's body-building under small field training occasion and training;Due to being provided with sliding slot and/or guide rail on main body rack, by This not only may be implemented and has respective slide and/or the handle assembly of mobile chute and being slidably connected for pedal device, and The dismounting of different structure/type handle assembly/pedal device can also be conveniently realized, the requirement according to motion mode is selected Or it is replaced with suitable handle assembly and pedal device, to adjust and change difficulity of the movment, while also allowing by appropriate fixed Position mode carries out the fixation of handle assembly and/or pedal device, is thus not only adapted to more multi-form movement needs, and can be with The situations such as the height according to user adjust the distance between handle assembly and pedal device;Due to can be by waist abdomen support device It is placed on the appropriate location of opposite main body rack, with the waist of waist band binding user and is fixed on the both ends of waist band On support frame, it is possible thereby to provide certain support, fixation and protection to its waist during exercise according to the needs of users, also Waist abdomen support device can be installed when not needing waist band or at any time remove waist abdomen support device;Due to handle frame bottom Seat, stretcher cleat pedestal, support frame etc. can select into it is height-adjustable, it is possible thereby to by adjust these devices height obtain Different exercise difficulty is obtained, meets the needs of different users;Due to main body rack former and later two lateral stabilizer blade both ends The elastomeric pad playing supporting role can be set, it is possible thereby to by setting or be not provided with elastomeric pad, setting different number Or the elastomeric pad of thickness changes the stability of hand handle (handle frame) and/or pedal (stretcher cleat), by the side for reducing stability Formula improves movement difficulty and intensity, and increases the instruction to balanced ability of human body and respective muscle group under original motion mode Practice.When the main body rack is two, described two main body racks are parallel to each other, and form left and right two main body racks, each institute It states and is equipped with the respective sliding slot on main body rack, and former and later two sliding blocks are equipped with by respective sliding slot respectively, it is described Each sliding block is equipped with supporting surface, respectively constitutes the handle assembly and pedal device on corresponding main body rack, when being respectively used to train The support of four limbs, the sliding block are provided with or without electric damper transmission mechanism, more in passive, power-assisted and active for user It creeps practice under the conditions of kind.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention;
Fig. 2 is a kind of structural schematic diagram of pedal device of bicycle of the present invention;
Fig. 3 is a kind of fixed handle assembly of the present invention and its schematic diagram with main body rack connection structure;
Fig. 4 is a kind of bicycle type pedal device of the present invention and its schematic diagram with main body rack connection structure;
Fig. 5 is a kind of structural representation that main body rack is installed together with fixed handle assembly and fixed pedal device Figure;
Fig. 6 is a kind of structural schematic diagram of the pad of double flute four main body rack;
Fig. 7 is a kind of mounting structure schematic diagram of waist abdomen support device on main body rack;
Fig. 8 is a kind of structural schematic diagram of waist abdomen support device;
Fig. 9 is a kind of structural schematic diagram of waist abdomen support device;
Figure 10 is the structural schematic diagram of another embodiment of the invention.
Specific embodiment
Referring to Fig. 1-10, training aids provided by the invention can carry out the fortune of multitude of different ways using a variety of fixed modes Dynamic or training, and structure it is simple, it is full-featured, using safe, disassembly is simple, saves space, it is effectively strong to be that one kind is able to carry out The multifunctional combined trainer of body.
This training aids specifically includes that waist abdomen support device (including support frame 410 and waist band), handle assembly 200, foot Pedal device 300 and main body rack 100, the quantity of the main body rack can be set to one or two, each main body Handle assembly and pedal device independent can be set on bracket, when a main body rack is arranged, the main body rack On handle assembly and pedal device should be respectively equipped with two handle/handles and pedal part, when be arranged two masters being parallel to each other When body support frame 101,102, handle assembly and pedal device on each main body rack can respectively have one and be used to support upper limb Or double upper limbs and double lower limb are respectively supported on the main body rack of corresponding side by the part of lower limb, when movement.
When a main body rack is only arranged, the specific embodiment of each section can be with are as follows:
(1) waist abdomen support device: waist band can be across being fixed on support frame 410, according to the needs of users, can be with The load intensity for increasing training is folded up, the waist of constrained user can also be unfolded, support frame is equipped with waist band height Regulating device separates support frame with main body rack, can be arranged on the support frame tilting support plate (plate or arc plate), support Waist abdomen support device between the front foot and the rear foot of frame can manually adjust height and width, to be suitable for different heights, brachium The use of user, waist band can play support and protective effect when taking exercise.Support frame as described above can use releasable connection Mode connect with the main body rack, such as setting for connect the two several adaptation shapes connecting plate 419 and pass through Connecting plate is fastened on support frame as described above and main body rack by bolt.When needing waist abdomen support device and/or main body rack list Solely effect exercising device is when being trained, and the two can be dismantled and be independently operated, such as waist abdomen support device and can be used as independence Abdominal use, can also be by abdomen and after turning or exchanging handle assembly and/or pedal device in 180 degree or so Portion's training aids becomes waist exerciser use, and main body rack can also improve training hardly possible when being not provided with waist abdomen support device Degree.When could be used without the main body rack of waist abdomen support device separately as exercising device, can according to need on main body rack Handle assembly and/or pedal device are set, other corollary apparatus also can be set.
In general, the support frame of waist abdomen support device uses frame structure, including left support 411, right support 412 and connection It is detachable that the lateral connection of left support and right support pads 413(), the quantity and riding position of the lateral connection pad are according to reality It needs ergonomically to be arranged, the left support and right support preferably use the structure of adjustment height, and are respectively equipped at the top of it Respective longitudinal rod, left and right two described in longitudinal rod middle part can be equipped with for connecting and fixing the recessed of waist band both ends Shape structure can be not only used for fixed waist band, but also convex-concave structure or socket holding casing can be set, in order to hand It holds, is used as other physical trainings as parallel bars training aids.
(2) main body rack: it is a kind of removably bracket with sliding slot 110 and/or guide rail structure, is typically provided with front and back The bottom of two (group) or more (group) transverse direction stabilizer blade 121, stabilizer blade can be equipped with non-slip mat or can adjust the elasticity of height The soft or hard thickness of gasket 122, non-slip mat or elastomeric pad 122 is adjustable, can be by increasing or decreasing pad to adjust difficulity of the movment The quantity of piece changes the total height of gasket.With the basis of main body rack instrument as a whole, handle assembly and pedal device are led to Cross its on main body rack sliding slot and/or the structure that matches of guide rail be mounted on main body rack, the handle assembly and foot It is adjustable to pedal the distance between device.The handle assembly and pedal device being mounted on main body rack can be along the extensions of main body rack Direction is free to slide, the pedestal of one or both of them can also be fixed by corresponding positioning device, positioning device Can be according to the prior art, for example, it may be the fixed screw 326(of side wall for passing through mobile chute participates in Fig. 4), pin or set The block etc. on sliding slot or guide rail is set, the inner end of fixed screw should be able to be pressed on the guide rail of main body rack, as long as thus The screw that is tightened can fix stretcher cleat (or handle frame), screw off or appropriateness unscrews fixed screw, so that it may discharge Fixation to stretcher cleat (or handle frame) can be vertically moved along guide rail or sliding slot.Sliding slot on main body rack usually may be used To be arranged in the upper surface of main body rack, on the pedestal of corresponding handle frame and stretcher cleat setting be inserted into respective slide slots and with The sliding block 224(of the sliding slot clearance fit is referring to Fig. 3), to enable handle frame and stretcher cleat be moved along the chute (referring to figure 3).When guide rail is arranged on main body rack, the movement matched with the guide rail should be equipped on the pedestal of handle frame and stretcher cleat Sliding slot, a kind of simple set-up mode are the shapes that main body rack itself (major part) is designed to guide rail, in handle frame or Groove-like structure matched with the guide rail structure is arranged for use as the mobile chute (referring to fig. 4), guide rail in the bottom of stretcher cleat Side be also provided with lateral groove (extending direction is consistent with guide rail), the inside of mobile chute be equipped with it is described lateral recessed The matched lateral protrusions structure 324(of slot is referring to fig. 4), lateral protrusions structure is located in lateral groove to avoid double swerve or inclines It turns over.Under a further improved scheme, on the sliding slot and the handle assembly and pedal device on the main body rack It is provided with speed change damping unit between sliding block, after powering on, can be transported passive, power-assist by hand handle and the moving body row of toe clip Dynamic, the driving motor of the speed change damping unit is equipped with power cable and plug 510, for connecting external power supply.
(3) handle assembly and pedal device: handle assembly includes handle frame 220 and the hand handle 210 that is mounted on handle frame, Pedal device includes stretcher cleat 320 and the pedal 310 that is mounted on stretcher cleat, the connection type between the hand handle and handle frame It may be a fixed connection, be also possible to rotation connection, the connection type between the pedal and stretcher cleat can be connected using fixed It connects, connection can also be rotated, thus to be adapted to different training needs.In general, to meet the needs of a variety of training, same instruction A variety of different handle assemblies and a variety of different pedal devices can be equipped with by practicing device, carry out different hand handle dresses at any time as needed It sets and/or the installation and replacement of pedal device.The handle frame of handle assembly and the stretcher cleat of pedal device generally use adjustable height The structure of degree, to adjust its height between ground.In addition it is soft to be also provided with the elasticity playing supporting role for hand handle and pedal Pad, such as elastic cushion circle can increase and reduce training by adjusting the number of elastic cushion circle under handle frame and stretcher cleat Difficulty and intensity.By the way that this training aids is arranged to four cushion device of double track, two o'clock support, supported at three point, three limbs can be carried out Creep practice etc..
For the hand handle of fixed installation, bilateral symmetry can be used and horizontally disposed two handle stems, handle stem are usual Including straight bar section and positioned at the holding section of straight bar section front end, elbow rest cushion is set in the upper surface of straight bar section, for certain Elbow rest needed under training method, and knee support cushion then can be set before stretcher cleat, to be adapted to certain instructions The support of knee actuator current amplifier under the mode of white silk.In general, hand handle/handle frame and pedal/stretcher cleat adhere to corresponding protection band, when exercise Support and protective effect can be played.
The basic structure of the handle assembly and pedal device can be general, the basic structure of handle assembly can be used for Pedal device can also be used for handle assembly with the basic structure of pedal device, when the basic structure of handle assembly is used for pedal When the basic structure of device or pedal device is used for handle assembly, it can be required according to the support to human body and training needs to select With suitable handle (handle), foot pedal, elbow pad and other supporting element/structures etc..
Fig. 3 gives one embodiment of fixed handle assembly Yu main body rack dependency structure, and handle frame uses can The handle frame of structure is adjusted, is mainly made of superposed upright bar (or pipe, similarly hereinafter) 221 and the casing 222 positioned at lower part, it is described In the lower end insertion described sleeve pipe of upright bar, by adjusting insertion depth, so that it may the height of handle frame, the set be varied or adjusted The side wall of pipe is equipped with several through-holes 223, and the upright bar is equipped with one or more corresponding holes (blind hole or through-hole), will The through-hole of different height is aligned and inserted into pin rod on hole and casing in upright bar, so that it may realize the positioning to upright bar height.Institute It states upright bar upper end and is equipped with lateral rod-shaped hand handle 210, the left and right ends of the rod-shaped hand handle are to hold section, usually on holding section Convex-concave structure is set or casing is held in socket, in order to hold.Lower end setting and the dovetail on the main body rack of casing The sliding block 224 of slot cooperation, the usual sliding block 224 should have certain length and width, to guarantee stability.
(3) be equipped with runner (hand runner or pedal wheel) handle assembly and pedal device: using it is existing detachably lie formula or Horizontal bicycle or similar structure connect corresponding runner by hand handle or pedal.In pedal device shown in Fig. 4, foot It pedals wheel 330 to be mounted on the pedal interconnecting piece 325 of stretcher cleat by its wheel shaft 332, foot pedal 311 passes through corresponding crank 312 It is fixedly connected with the wheel shaft, the pedestal 321 of the pedal interconnecting piece 325 and stretcher cleat is connected as one, and can also use can The connection type of adjusting height connects.Fig. 2 gives the pedal device of adjustment height, and the bottom of stretcher cleat pedestal 321 is prolonged upwards The connecting plate of an arc is stretched out, there is certain height, arc pressuring plate is equipped with several positioning along the distribution of facade circular arc Pedal interconnecting piece 325 is fastened on different location holes, so that it may adjust or change pedal by hole 322 by set screw 323 The height of interconnecting piece.
The pedal wheel is rotated together with runner on runner by the friction stationary plate 333 being mounted on stretcher cleat with setting The face CONTACT WITH FRICTION of friction movable plate certain resistance is generated to the rotation of pedal wheel, adjust between friction stationary plate and friction movable plate Pressure, so that it may adjust the size of resistance, can also make pedal wheel that there is adjustable load using the modes such as electromagnetic damping, with suitable It should be in the training requirement of different users.
Under above-mentioned setting, if user can fix in no fixation, hand, foot is fixed, upper limb is fixed and lower limb are fixed etc. Under dry kind of different fixed mode, the exercise of lie formula or horizontal pedal bicycle and hand Rotating wheel, reach aerobic training and The double effects of limbs balance training.
The above-mentioned structure for being related to handle frame and main body rack and connection type are equally applicable to stretcher cleat, above-mentioned to be related to pedal The structure and connection type of frame and main body rack are equally also adapted to handle frame.
It can be trained using following manner:
(1) adjusting and use of waist band: according to user's height, brachium, leg length, waistline etc., waist abdomen branch is manually adjusted The height and transverse width of the support frame of support arrangement, height can be respectively adopted in vertical bar 416 and transverse bar on support frame can The structure 418 and length-adjustable structure 415 of tune, it can flexible bar, to adapt to different users and different training way Needs.Waist band across or be inclined cross mode and be fixed on support frame, both can double-layer folding to increase the load intensity of people, can also The constrained waist and belly in user is unfolded, to play the role of support and protection when taking exercise.Support frame is equipped with waist band Height adjustment device, thus realize support frame height and waist band height are manually adjusted.The front foot of support frame and the rear foot Between be equipped with detachable lateral connection pad and tilting support plate, realize more comfortable when pitching sleeping movement.
(2) handle frame and stretcher cleat the adjusting and use of handle frame and stretcher cleat: are adjusted according to user's leg length, brachium The distance between, handle frame and stretcher cleat are securable to certain point on main body rack sliding slot, can also be free to slide along the chute. By the fixed lower limb of pedal device and waist, handle frame is free to slide along the chute to temper waist and abdomen muscles meat and stretching, extension Lumbodorsal fascia, it is free to slide along the chute by stretcher cleat by the fixed upper limb of handle assembly and waist, it bends and stretches down Limb can play the role of tempering lower abdominal muscle.
The height or dismounting portion support device for reducing waist abdomen support device manually, are only supported on handle assembly with trick On (hand handle and/or handle frame) and pedal device (pedal and/or stretcher cleat), it can press your body up from the floor with your arms and then lower it slowly, carry on the back bridge, be supported using waist abdomen Device can play support and protective effect.Handle frame and the adjustable height between ground of stretcher cleat, and adjustable hand Elastic cushion circle number under frame and stretcher cleat, increase the unstability of contact surface, improves the difficulty that four limbs support keeps balance.
Using the handle assembly for being equipped with integral cast handle bar and elbow rest cushion, and in the front of stretcher cleat, knee branch is set Support cushion, hand handle and pedal adhere to protection band, and when exercise can play support and protective effect.It is done using elbow rest cushion flat Plate support, has the function that the lines for moulding waist, abdomen and buttocks.Knee support cushion can be used to reduce push-up and idler wheel The difficulty of push-up.
The height for manually adjusting waist abdomen support device frame, in the forward and backward placement seat board of support frame, using waist abdomen branch The waist band of support, carry out bending and stretching of the arms after the inside and outside rotation of single bell, neck of lying on the back, curl up crouch curved acts (multi-angle), the curved act of inclined plate trailing arm, on Oblique dumbbell curl, upper horizontally-inclined pushes away, lower horizontally-inclined pushes away, prostrate dumbbell side raise etc..
After removing waist abdomen support protection band, the height of lift support frame, using the support frame (longitudinal direction of left and right cradle top Bar) parallel bars practice is carried out, such as: parallel bars bending and stretching of the arms tempers chest muscle, the triceps muscle of arm and deltoid muscle (toe-in).
(3) handle assembly (rotary-type handle assembly) and/or pedal device (bicycle of lying posture bicycle structure are used Formula pedal device) the fixed handle assembly of replacement and/or pedal device, make human body can be fixed without fixation, hand, foot is fixed, Under several different fixed modes such as upper limb is fixed, lower limb are fixed, lie formula or horizontal bicycle and the exercise of hand runner are carried out, is reached The double effects of aerobic training and limbs balance training.
Support frame as described above alleged by the present invention is mounted on the middle part of the main body rack, can according to user height and its The suitable location corresponded in the middle part of the main body rack is arranged in support frame as described above by his concrete condition.
Releasable connection alleged by the present invention refers to the normal use mode according to corresponding connection structure/connector, can be multiple The connection type for connecting and removing, the operation for usually connecting and dismantling is all more convenient, and two parts of mutual releasable connection are non- Under use state (such as under transport, storage and placement state), allow to be connected with each other, also allows mutually to be not connected to, use Whether connect and is determined according to corresponding requirement in the process.
Alleged flexible connection (including rotate and the various activities type of attachment such as connect, be slidably connected) of the invention refers to permission phase The connection type of the method for operation relative motion defined by between the two part/components to connect, the rotation connection refer to Allow the connection type of relative rotation between two part/components interconnected, usually with the rotation of a rotary freedom Turn connection, described be slidably connected refers between permission two part/components interconnected with respect to the connection type slided, usually Being slidably connected with translational degree of freedom.
Being referred to alleged by of the invention using adjustable-angle connection can be in certain model between two part/components interconnected Interior relative rotation is enclosed, so that the relative angle of the two is adjusted by rotating, for example, can be using with the rotation centainly damped Connection type realizes the connection of this adjustable-angle, obtains movable part only just under the action of certain external force by damping force With rotation, the damping can be realized using frictional damping mode.
The connection of adjustment height alleged by the present invention refers to can change in a certain range between two part/components interconnected Become the connection type of relative altitude position, for example, fixing piece/component is equipped with bolt hole/bolt hole group of multiple and different height It closing, movable part is combined by bolt and corresponding bolt hole/bolt hole and is fastened on fixing piece/component different height, For another example, it is connected by casing with the plug connector being plugged on casing between movable part/component and fixing piece/component, passes through change Insertion depth of the plug connector on casing simultaneously passes through positioning screw and positions, and changes peace of the movable part/component on fixing piece/component Dress height.
Being fixedly connected alleged by the present invention is the connection type for instigating two part relative positions interconnected fixed, including will What two parts interconnected were made of one.
Alleged connection of the invention is directly connected to and is indirectly connected with by what other parts were realized including two-part, this field skill Art personnel can understand according to the explanation and common knowledge of this specification and implement specific connection.
Alleged adjustable/length-adjustable structure of height of the invention refers to that device/part height/length is adjustable, high Degree adjustable structure, which can be, is arranged to two parts up and down interconnected for the device/part, uses height between upper and lower two parts Adjustable connection, length adjustable structure can use and the adjustable identical structure type of above-mentioned height in the longitudinal direction.
Each optimization technique means disclosed by the invention, unless otherwise indicated and an optimization technique means are another technology hand Further limiting for section is outer, can form several different technical solutions in any combination.

Claims (8)

1. a kind of multi-functional, more fixed mode combined trainers, it is characterised in that including main body rack, handle assembly, pedal dress Set with waist abdomen support device, the main body rack is in the horizontal strip shape that longitudinally extends, described equipped with longitudinal sliding slot or sliding rail Handle assembly includes handle frame and the hand handle that is mounted on the handle frame, and the pedal device includes stretcher cleat and is mounted on institute State the pedal on stretcher cleat, the bottom of the bottom of the handle frame and the stretcher cleat is equipped with the sliding block with sliding slot cooperation Or the mobile chute with sliding rail cooperation, the waist abdomen support device include support frame and can be connected on support frame as described above Waist band, support frame as described above is mounted on the middle part of the main body rack, and support frame as described above includes left support, right support and company The transverse connection of the left support and right support is connect, there are be greater than human body width and be greater than between the left support and right support It, respectively being capable of conduct after the spacing of the main body rack width, the waist abdomen support device and the main body rack are mutually dismantled Independent training device uses, and the main body rack is equipped with former and later two lateral stabilizer blades, the bottom surface at the both ends of the transverse direction stabilizer blade Four limbs are made by the elastomeric pad height/change elastomeric pad quantity being raised and lowered on each position equipped with elastomeric pad Bearing height is inconsistent, and the left support and right support in the waist abdomen support device are all made of height-adjustable structure, the branch Support is equipped with tilting support plate;
The quantity of the handle assembly be one or more, including it is following any one or more:
(1) fixed handle assembly: the hand handle is fixedly connected with handle frame, and the hand handle or handle frame are equipped with elbow pad, or Elbow pad is not provided in hand handle and handle frame described in person;
(2) rotary-type handle assembly: the handle frame is equipped with hand runner, and is provided with or without hand runner damping unit or hand Runner load device, the hand handle are fixedly connected with the wheel shaft of the hand runner;
The quantity of the pedal device be one or more, including it is following any one or more:
(1) fixed pedal device: the pedal is fixedly connected with stretcher cleat;
(2) bicycle type pedal device: the stretcher cleat be equipped with pedal wheel, and be provided with or without pedal wheel damping unit or Pedal wheel load device, the pedal are fixedly connected with the wheel shaft of the pedal wheel;
The fixed handle assembly are as follows: the handle stem that the hand handle is mainly extended forward by two forms, the handle stem Main part is its straight bar section, and the front end of the straight bar section of the handle stem is equipped with the holding section being upturned, the handle stem Straight bar section is fixedly connected on the handle frame, and elbow pad is provided on the straight bar section of the handle stem or is not provided with elbow pad, when The straight bar section of the handle stem be equipped with elbow pad when, the elbow pad be located at the upper surface of straight bar section of the handle stem and with the hand There are distance between the holding section of barre, the handle frame includes handle frame pedestal and hand handle interconnecting piece, the handle frame pedestal It is fixedly connected between interconnecting piece or adjustment height connection, the handle stem is equipped with height-adjustable structure, passes through left and right handles Different height keeps left and right stress different, mobilizes more muscle to keep balancing;
The rotary-type handle assembly are as follows: the hand handle includes two lateral hands being separately positioned at left and right sides of the hand runner Handle, each handle connect the shaft of the hand runner by respective crank, the handle be fixedly connected with the crank or Rotation connection, the distribution mode of two handles in the longitudinal direction is to be located at the two sides of the shaft of the hand runner, the hand The shaft of runner is fixedly mounted on the hand runner, and the handle frame includes handle frame pedestal and hand handle interconnecting piece, the hand Be fixedly connected between frame pedestal and hand handle interconnecting piece or adjustment height connection, the hand handle interconnecting piece is by the left interconnecting piece of hand runner With hand runner right interconnecting piece composition, axis hole is equipped on the left interconnecting piece of the hand runner and the right interconnecting piece of hand runner, the hand turns The left and right ends of the shaft of wheel are directly installed on respectively or are mounted on the left interconnecting piece of the hand runner and the hand turn by bearing On the axis hole for taking turns right interconnecting piece;
The fixed pedal device are as follows: the pedal includes left and right two foot pedals, and two foot pedals pass through respectively respectively Foot pedal connector be mounted on the stretcher cleat, the foot pedal is fixedly connected with the corresponding foot pedal connector, Rotation connection or adjustable-angle connection, when being fixedly connected between the foot pedal and the corresponding foot pedal connector, The two foot pedal tilt angles are identical, and the stretcher cleat includes stretcher cleat pedestal and pedal interconnecting piece, the stretcher cleat pedestal It is fixedly connected between pedal interconnecting piece or adjustment height connection, the foot pedal connector uses height-adjustable structure, led to The different height of left and right step tread plate is crossed, keeps left and right stress different, mobilizes more muscle to keep balancing;
The bicycle type pedal device are as follows: the pedal includes that two be separately positioned at left and right sides of the pedal wheel ride Plate, each foot pedal are connected the shaft of the pedal wheel by respective crank, adopted between the foot pedal and the crank It is connected with the mode of rotation connection, the distribution mode of two foot pedals in the longitudinal direction is to be located at the shaft of the pedal wheel Two sides, the shaft of the pedal wheel is fixedly mounted on the pedal wheel, and the stretcher cleat includes stretcher cleat pedestal and pedal Interconnecting piece, be fixedly connected between the stretcher cleat pedestal and pedal interconnecting piece or adjustment height connection, the pedal interconnecting piece by The left interconnecting piece of pedal wheel and pedal wheel right interconnecting piece composition are equipped on the left interconnecting piece of the pedal wheel and the right interconnecting piece of pedal wheel Axis hole, the left and right ends of the shaft of the pedal wheel are directly installed on respectively or are mounted on the left connection of the pedal wheel by bearing On the axis hole of portion and the right interconnecting piece of pedal wheel.
2. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that the number of the main body rack Amount is one or two,
When the quantity of the main body rack is one, the quantity of the sliding slot or sliding rail is one or more, the multiple cunning Slot or sliding rail are parallel to each other, and cooperate when the handle assembly bottom and/or the pedal device bottom are equipped with the sliding slot When the sliding block, the sliding block quantity in the same sliding slot is one or more, described to be located in same sliding slot Multiple sliding blocks are in tandem;
When the main body rack is two, described two main body racks are parallel to each other, and form left and right two main body racks, respectively It is equipped with the respective sliding slot on the main body rack, and former and later two sliding blocks, institute are equipped with by respective sliding slot respectively Each sliding block is stated equipped with supporting surface, the handle assembly and pedal device on corresponding main body rack is respectively constituted, is respectively used to train When four limbs support, the sliding block is provided with or without electric damper transmission mechanism, for user in passive, power-assisted and active It creeps under the conditions of a variety of practice.
3. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that the handle assembly and institute It states and is respectively equipped with positioning device between pedal device and the main body rack.
4. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that the handle assembly is equipped with Or it is not provided with hand handle protection band, the pedal device is provided with or without pedal protection band.
5. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that the stretcher cleat pedestal and The mode of the adjustment height connection of the pedal interconnecting piece are as follows: the stretcher cleat pedestal has certain altitude, and leading flank is length Arc-shaped joint face, the pedal interconnecting piece are equipped with identical with the radian of the arc-shaped joint face of length on the stretcher cleat pedestal Short arc-shaped joint face, the short arc-shaped joint face is bonded to each other with the arc-shaped joint face of the length and to pass through fastening bolt tight Gu together, on the stretcher cleat pedestal and the pedal interconnecting piece be equipped with bolt hole matched with the fastening bolt, institute The quantity that the number of bolt hole on stretcher cleat pedestal is more than fastening bolt used is stated, the not TongAn of pedal interconnecting piece is corresponded respectively to Dress height.
6. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that the bearing of the support plate Cushion is provided with or without on face.
7. multi-functional, more fixed mode combined trainers as claimed in claim 6, it is characterised in that when being equipped with support plate, The connection type of the support plate and support frame as described above is releasable connection, places plate/arc plate or waist band simultaneously on the support frame Height adjustment is carried out by left and right bracket.
8. multi-functional, more fixed mode combined trainers as described in claim 1, it is characterised in that for it is following any one Or any multi-motion:
(1) fixed handle assembly and fixed pedal device is respectively adopted in the handle assembly and pedal device, by the hand Device and pedal device are separately mounted to the front and rear of the main body rack, adjust the hand according to the case where user It is fixed the distance between device and pedal device and by corresponding positioning device, with the handle assembly and pedal device Respectively as the supporter of upper and lower extremities, press your body up from the floor with your arms and then lower it slowly and/or carry on the back bridge movement, do according to the needs of users, using waist band or Person does not use waist band, when using waist band, by support frame across the adaptation position in the middle part of main body rack, by waist band Both ends are fixedly connected on the support frame;
(2) handle assembly uses bicycle type pedal device, people using rotary-type handle assembly and/or the pedal device Under the different fixed modes such as no fixation, hand are fixed, foot is fixed, upper limb is fixed and lower limb are fixed, lie formula or it is horizontal from Driving take exercise and hand runner take exercise, according to the needs of users, using waist band or do not use waist band, when use waist band When, by support frame as described above across the middle part in main body rack, the both ends of waist band are fixedly connected on the support frame;
(3) it is slidably connected between the handle assembly and main body rack, slide it can along the sliding slot or guide rail of main body rack, institute It states handle assembly and preferably uses fixed handle assembly, rotary-type handle assembly can also be used, the pedal device is using solid Fixed pattern pedal device is simultaneously fixed by positioning device, by support frame across the adaptation position in the middle part of main body rack, by waist beam The both ends of waist band are simultaneously fixedly connected on the support frame by the waist with binding people, fix lower limb by fixed pedal device, Hand handle is held, reciprocating sliding hand slides back and forth on main body rack, and the stretching, extension and bending of waist are accordingly carried out when moving back and forth Movement adjusts difficulity of the movment by replacing different handle assembly and/or pedal device;
(4) handle assembly using fixed handle assembly and is fixed by positioning device in the determination position of main body rack On, it is slidably connected between the pedal device and main body rack, slide it can along the sliding slot of main body rack, the pedal device It is preferred that fixed pedal device, can also use bicycle type pedal device, support is needed relatively stable when waist abdomen moves, and will support The both ends of waist band by the waist of waist band binding people and are fixedly connected on by frame across the adaptation position in the middle part of main body rack On support frame, by the fixed upper limb of fixed handle assembly, foot and pedal is bundled by pedal protection band, bent and stretched down Limb bends and stretches lower limb and waist, and moving stretcher cleat with tape slides back and forth it on main body rack, by replacing different hands Device and/or pedal device, difficulity of the movment is adjusted;
(5) hand handle and pedal device are slidably connected between main body rack, make it can be along the sliding slot of the main body rack Or guide rail sliding, by support frame as described above across the middle part in main body rack, by the waist of waist band binding people and by waist band Both ends are fixedly connected on the support frame, while bending and stretching upper and lower extremities, and when reciprocating movement accordingly carries out stretching, extension and the flexure operation of waist;
(6) tilting support plate is set on the support frame, the support plate is plate or cambered plate, human body lie on the back support plate when it is logical The fixed lower limb of pedal device are crossed, distance between the two is adjusted, carries out abdominal muscles practice;Human body lie on the back support plate when by hand handle fill Fixed upper limb is set, abdominal muscles practice is carried out;By the fixed lower limb of pedal device when human body prostrate support plate, waist muscle is carried out Practice;By the fixed upper limb of handle assembly when human body prostrate support plate, the practice of waist buttocks muscles is carried out;
(7) support frame is separated with main body rack, tilting support plate is set on the support frame, the support plate is plate or arc Plate disposes seat board before and after support frame, carries out any one or more following movement: outward turning in single bell using plate or arc plate Turn, after neck of lying on the back bending and stretching of the arms, multi-angle curl up crouch it is curved lift, the curved act of inclined plate trailing arm, upper oblique dumbbell curl, upper horizontally-inclined push away, lower horizontally-inclined pushes away With prostrate dumbbell side raise;
(8) support frame is separated with main body rack, and support frame is turned up to suitable height, carried out parallel bars using support frame and practice It practises, including parallel bars bending and stretching of the arms, tempers chest muscle, the triceps muscle of arm and deltoid muscle, in any one of the above movement, the main body The lateral stabilizer blade of bracket can be set or be not provided with elastomeric pad, different according to actual needs selection when elastomeric pad is arranged Gasket quantity.
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