CN205182081U

CN205182081U - Exercise apparatus

Info

Publication number: CN205182081U
Application number: CN201520716059.0U
Authority: CN
Inventors: 石磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2016-04-27
Anticipated expiration: 2025-09-16

Abstract

The utility model provides an exercise apparatus, includes frame, resistance device, upright can following to the subassembly is stood to the guiding piece removal or is positioned not co -altitude, tempers the unit for at least 1 and can follow the removal of horizontal guiding piece or be positioned different horizontal positions, makes 2 exercise units farther or nearer each other on horizontal, can carry out multidimension (stand to, horizontal) to the resistance output and adjust, can hold apart from, the not exerciser meeting of co -altitude for the user provides the difference.

Description

Fitness equipment

Technical field

the utility model is usually directed to fitness equipment, particularly relates to multi-gym.

Background technology

large flying bird fitness equipment application is very wide, and large flying bird structure is: drag devices sends 2 road cables, and cable transports to left and right handle for user.Left and right handle can move along left and right standing to guiding piece, and this structure can only regulate two handle height, and cannot take into account adjustment two handle horizontal spacing, makes user cannot carry out multiple exercise of holding distance.Such as large flying bird cannot provide dual-handle the various exercise such as high-order post-tensioning, low level post-tensioning, drop-down, cross clamp chest of holding distance for user.Some parts of large flying bird can hinder user to carry out some exercise in addition, such as user carries out hard draw needs bends over forward, now stand and user's bends over forward can be hindered to make it carry out this exercise to guiding piece, because stand exercises such as also vertically cannot drawing for user provides to the large flying bird of obstruction of guiding piece, push away.The original backwardness of existing large flying bird structure, function singleness, cannot meet the demand of the multiple physical training style of user in sum.

Summary of the invention

introduce various term and concept that this explanation mentions below.

one or more features that " such as ", " and for example ", " usually " mentioned in this explanation, " generally ", " embodiment ", " embodiment ", " another embodiment ", " some embodiments ", " variant embodiment " and similar phrase refer to, all can be combined in the middle of other embodiments and produce new embodiment.That is the various features that this explanation is mentioned under the prerequisite of not repeated characteristic all can intersect, superpose use.After reading this explanation, be apparent to those skilled in the art as how various alternate embodiment and alternate application realize the utility model.Although describe each embodiment of the present utility model in this explanation, should be appreciated that these embodiments provided only are not used in restriction the utility model for illustrating.

orientation: in the middle of each embodiment of the present utility model, imaginary user stands in the face of resistance output, both lefts, user left-hand side, and right-hand side is right both, in front both fronts, the crown is top both.Both laterally, above-below direction had both stood to, fore-and-aft direction both longitudinally left and right directions.

drag devices: drag devices is fitness equipment field universal component, for user provides the resistance of motion.With counterweight tower statement drag devices in the middle of specific embodiments and the drawings, the drag devices of other kind certainly also can be adopted, such as electromagnetic type, pneumatic type, brake type etc.Drag devices can be located at framework on it (accompanying drawing 1 etc.) or to stand among assembly among (accompanying drawing does not show) or exercise unit (accompanying drawing does not show), and by cable system (parts such as cable, guiding parts), resistance is transported to resistance output.In the middle of some embodiments (accompanying drawing 5 etc.), resistance is also transported to multiple resistance output by configurable 1 group of drag devices.In the middle of some embodiments (accompanying drawing 1 etc.), resistance is also transported to multiple resistance output by configurable many group drag devices.

guiding piece: mentioned by the utility model stand to, laterally etc. guiding piece be generally rectilinear guide.Can make so directed parts with the most fast, the most intuitively mode move and regulate.Usually directed parts which is provided with sliding part, and guiding piece is flexibly connected with sliding part, and certain parts is moved along regulation track.The guiding piece stood to arranging is called and stands to guiding piece, guides some parts to stand to movement.The guiding piece of horizontally set is called lateral guides, guides some parts transverse shifting.The guiding piece longitudinally arranged is called longitudinal guide, guides some parts to vertically move.

assembly: for better stating the utility model structure and function mode, so some associated part are weaved into certain assembly in the middle of this explanation, assembly member can synchronously move along a direction.Stand and both found one group of parts to movement to assembly simultaneously.One group of parts of exercise unit both simultaneously transverse shifting.One group of parts that vertical package had both vertically moved simultaneously.

positioner: comprise the positioner for locating various parts in the middle of some embodiments.Positioner can adopt locating hole and lock pin, suspension member and suspension member supporting body, wheel and rack etc.In the middle of some embodiments configurable many cover positioners select for user and with the use of.The utility model provides multiple adjustment rank (locating hole, groove etc.) to select for user usually, can bring sufficient choice like this to user.

guiding parts: typically refer to pulley or pulley substitute (such as roller bearing), for guiding cable.With pulley statement guiding parts in the middle of specific embodiments and the drawings.

guider: guider is located among exercise unit, usual guider has at least 1 guiding parts, to extend out through guider from the cable of drag devices and connect retainer again, retainer can connect various resistance output (same item such as handle, pull bar or hook).Rotary guider (accompanying drawing 1 etc.) is adopted in the middle of some embodiments, when user is by guider meeting rotation (normally 360 ° of rotations) during resistance output pull-out cable, to cater to the direction of user's pull-out, thus cable is guided the exercise carrying out various angle for user to all directions.Usual rotary guider axis of rotation is parallel to the longitudinal axis and arranges (accompanying drawing 1 etc.), and in the middle of variant embodiment, rotary guider axis of rotation favours the longitudinal axis (accompanying drawing does not show) or is parallel to transverse axis and arranges (accompanying drawing does not show).

human muscle's complex structure, if wish that all round exercise muscle user must practise apart from, various attitude with various angle, various hold, various holding.The utility model provides a kind of multi-functional, multi-faceted fitness equipment, the utility model can carry out multidimensional adjustment to the height of exercise unit and resistance output, lateral attitude, thus for user various height be provided, variously hold distance, the drawing of various orientation, various angle, push away, carry, curved, act, crouching, the exercise such as pendulum, to meet the needs that each position of user is taken exercise.The utility model also provides the specific function such as some such as adjustable distance formula dipping, adjustable distance formula tuck hang, Smith's classes for user simultaneously.

the defect of various advanced function of the present utility model and background technology is described in detail below in conjunction with specific embodiment.

the utility model provides a kind of fitness equipment (accompanying drawing 1 etc.), stand and stand to parts such as assemblies comprising framework, drag devices, at least 1 group to guiding piece, at least 1 group, the utility model entirety comprises at least 2 exercise units, exercise unit comprises at least 1 resistance output, can for the two limbs (comprising both hands, both legs, both feet etc.) of user.Stand to assembly comprising lateral guides, at least 1 exercise unit.Standing and can move to guiding piece along standing to assembly, being also located in differing heights by standing to positioner, equally also exercise unit and resistance output are positioned differing heights, can be the exercise that user provides various height like this.At least 1 exercise unit can transversely move by guiding piece, also be located in different lateral attitude by horizontal positioning device, make 2 exercise units and 2 resistance outputs (being located at the resistance output among 2 exercise units respectively) farther or nearer each other in the horizontal, can be the exercise that user provides various spacing like this.Drag devices is connected with resistance output by cable, and user's tractive resistance output makes cable stretch out from exercise unit, and user bears the resistance from drag devices.User also can exert a force to move to stand and carry out the exercise of Smith's class to assembly.

in the middle of some embodiments, exercise unit comprises at least 1 guider, and the cable from drag devices connects resistance output again through guider, and cable is pulled out to all directions to carry out various exercise by resistance output by user.

stand and usually adopt location hole type to positioner, comprising multiple stand to arrangement locating hole, be located at the lock pin stood among assembly, the two coordinate realize opposition standing to location to assembly.

horizontal positioning device adopts location hole type usually, and standing to the multiple transversely arranged locating hole among assembly comprising being located at, being located at lock pin among exercise unit, the two coordinates the located lateral realized exercise unit.

some specific embodiments (accompanying drawing 1,2,3,4 etc.): be provided with a left side on the left of framework 1 and stand to guiding piece 41L, multiple locating hole 43 stood to arrangement, frame right is provided with the right side and stands to guiding piece 41R, multiple locating hole 43 stood to arrangement.Stand comprise left matrix 50 to assembly 5, right matrix 50, a left side stand and stand to sliding part 52, left lock pin 54(accompanying drawing 4 to sliding part 52, the right side), right lock pin 54(accompanying drawing 4), lock pin switch 54C(is for controlling lock pin 54), multiple transversely arranged locating hole 53, lateral guides 51, the parts such as left exercise unit 6L, right exercise unit 6R, can increase and decrease as one sees fit in the middle of other embodiment and stand to assembly member.Left matrix 50, right matrix 50, a left side stand and stand be fixedly connected with to sliding part, the right side to sliding part, lateral guides, and lateral guides is horizontally disposed with.Move along standing to guiding piece to assembly by standing to make to stand to sliding part.Standing to location to assembly of opposing is realized by lock pin 54 and multiple locating hole 43 stood to arranging.Exercise unit comprises horizontal sliding part 62, extension arm 65, resistance output (such as handle 91, pull bar 92, hook 93 etc.), lock pin (accompanying drawing does not show), lock pin switch 64C(for controlling lock pin) etc. parts, exercise unit member can be increased and decreased as one sees fit in the middle of other embodiment.By horizontal sliding part make exercise unit transversely guiding piece 51 move, realize the located lateral to exercise unit by lock pin and multiple transversely arranged locating hole 53.

in the middle of some embodiments, comprise left and right standing to guiding piece (accompanying drawing 1 etc.), the two opposition guides to assembly.Usually, left and rightly found the lateral separation between guiding piece with at least 2200mm, distance is slightly narrow certainly also can.Left and right the standing of this structure has fixing horizontal spacing between guiding piece, make there is therebetween a spaciousness and unencumbered space (accompanying drawing 2-C2), so that user stays wherein carry out the exercises such as coronal-plane, sagittal plane, horizontal plane, also can by auxiliary appliance place wherein carry out with the use of.So the utility model is rational in infrastructure, save floor occupying area.This structure can ensure to stand to practise scope to guiding piece away from user, carries out various class of bending so can be user, vertically draw class, vertically pushes away the space that the exercises such as class provide abundance.Fitness equipment associated components can hinder user to carry out above exercise in the past, so the utility model fully makes up the defect of fitness equipment in the past.In the middle of variant embodiment, only include 1 group and stand and guide to assembly to guiding piece opposition, stand can be located to guiding piece and to stand on the left of assembly (accompanying drawing 2-C3) or right side or middle part or any position.

usually found the height (accompanying drawing 1 etc.) at least to guiding piece with 2200mm, make to stand to have to assembly and enough stand to mobile and regulate space, certainly highly slightly shortly also can.Such as be adjusted to heights of roofs (accompanying drawing 2-C1) by standing to assembly, thus ensured that having enough standing carried out some drop-down classes to space for user, vertically draw the exercises such as class.Such as be adjusted to standing close to ground location (accompanying drawing 2-C2) to assembly, thus ensure to have enough standing and carry out some pull-up classes to space for user, vertically draw class, class of bending, vertically push away the exercises such as class.This structure can ensure to stand practises scope to parts such as guiding piece, lateral guides, exercise units away from user, and fitness equipment associated components can hinder user to carry out above exercise in the past, so the utility model fully makes up the defect of fitness equipment in the past.

the utility model can regulate arbitrarily the horizontal spacing of 2 exercise units, such as, be adjusted to close to zero distance (accompanying drawing 2-C1), makes 2 resistance output horizontal spacings close to zero distance, can be user like this and provides both hands and the exercise such as handle or ultra-narrow distance.Such as be adjusted to wide distance (accompanying drawing 2-C2, C3), make 2 resistance output horizontal spacings wider, can be user like this provides both hands wide various exercises of holding distance.

it is varied that user practises mode, some exercise needs the utility model to coordinate the collaborative use of auxiliary appliance, first auxiliary appliance must be installed by user, fixing, (various parameter) be set, regulate, locate appropriate, now the utility model and auxiliary appliance can establish a kind of matching relationship (relation such as relative position, relative angle).In the middle of exercise, switch exercise unit or resistance output end position is common behavior, and user least wishes that appropriate auxiliary appliance state has been determined in frequent change.Because auxiliary appliance carry out secondary installing, fixing, (various parameter) be set, regulate, location wastes time and energy.And some auxiliary appliance moves comparatively difficulty, it is too complicated that some auxiliary appliance resets previous various parameter manipulation, and some exercise needs the utility model to coordinate more than one piece auxiliary appliance in addition, and the state changing them even if slight is also pretty troublesome.

so some embodiments arrange (accompanying drawing 1 etc.) to guiding piece perpendicular to ground when neutral, this structure can ensure that user regulates when standing to assembly or exercise unit or resistance output height, can not length travel be produced with upper-part, user's secondary can be avoided like this to change the trouble of auxiliary appliance state.Such as user crouches in health care bed and practises, under the prerequisite not changing the utility model and auxiliary appliance relativeness, user wishes to widen two handle spacing or change two handle height to carry out second group of exercise, only need by left and right exercise unit to left and right separately more mobile or on move cross-member, user need not adjust auxiliary appliance position again.

in the middle of the embodiment of variation, stand and favour ground setting (accompanying drawing does not show) to guiding piece, this structure can be Smith's class function (hereinafter stating) that user provides inclined trajectory.

in the middle of some embodiments (accompanying drawing does not show), comprise for regulating the tilting gearing stood to angle between guiding piece and ground.

in the middle of some embodiments (accompanying drawing 1 etc.), comprising 1 group stands to assembly, stand to assembly comprising lateral guides, at least 2 exercise units, lateral guides is horizontally disposed with, at least 2 exercise units move along same lateral guides or are positioned different lateral attitudes, make these exercise units and resistance output adjusted in concert height.User only need be stood by Primary regulation can carry out adjusted in concert (most exercise all needs adjusted in concert 2 exercise units or 2 resistance output height) to all exercise units or all resistance output height to component height, thus avoids the trouble that regulates respectively.This structure can ensure that these directed exercise units or resistance output carry out lateral adjustments at sustained height, and make adjustment process become very directly perceived, this can bring great convenience to user.

in the middle of the embodiment of variation, lateral guides is stood and is arranged to inclination or fore-and-aft tilt.

in the middle of variant embodiment (accompanying drawing does not show), comprise 1 group and stand to assembly, stand to assembly comprising 4 exercise units, for user provides specificity, plyability to practise, also can be two people and provide double-handed exercise simultaneously.

in the middle of variant embodiment (accompanying drawing does not show), comprise 1 group and stand to assembly, stand to assembly comprising 2 exercise units.Wherein only have 1 exercise unit transversely to move or to be positioned different lateral attitude by guiding piece, another 1 exercise unit can not regulate lateral attitude, and this embodiment can make 2 exercise units farther or nearer each other in the horizontal equally.

in the middle of variant embodiment (accompanying drawing does not show), comprise 1 group and stand to assembly, stand to assembly comprising 1 exercise unit.Another 1 exercise unit to move to guiding piece along standing or to be positioned differing heights, but can not transverse shifting.Be located to stand and can to the exercise unit among assembly transversely move or be positioned different lateral attitude by guiding piece, this embodiment can make 2 exercise units farther or nearer each other in the horizontal equally.

in the middle of variant embodiment (accompanying drawing does not show), comprise 2 groups and stand to assembly, eachly to stand to assembly comprising 1 exercise unit.Exercise unit can transversely move or be positioned different lateral attitude by guiding piece, and this embodiment can make 2 exercise units farther or nearer each other in the horizontal equally.

the utility model usually each exercise unit structure, measure-alike or symmetrical, but also can configure the exercise unit of different structure as required.

in the middle of some embodiments, exercise unit comprises extension arm, and extension arm front portion is provided with horizontal sliding part rear portion and arranges resistance output, makes the fore-and-aft distance (accompanying drawing 1,2-C2 etc.) between lateral guides and resistance output with at least 300mm.Like this when user is between 2 exercise units, just some coronal-plane exercises can be carried out.If when not having this fore-and-aft distance user to carry out some exercise, user's body is pressed close to lateral guides or overlapping, make user cannot carry out this type of and practise, fitness equipment function is greatly limited.Certainly the fore-and-aft distance of 300mm is not had not affect the use of other function yet.

in the middle of some embodiments, exercise unit comprises extension arm, and extension arm is horizontally disposed with (accompanying drawing 1 etc.);

in the middle of some embodiments, exercise unit comprises extension arm, and extension arm is parallel to the longitudinal axis and arranges (accompanying drawing 1 etc.).Above embodiment makes the utility model adjustment process become very directly perceived, and above embodiment makes the utility model when coordinating other auxiliary appliances to use, and can not affect the setting of auxiliary appliance and put.

power assisting device:

have constant weight because stand to assembly, some user regulates that stand can be relatively painstaking to assembly, so comprise in the middle of some embodiments for alleviating the power assisting device stood to assembly deadweight.Power assisting device kind is a lot, usually adopts gravity type, comprising the parts such as counterweight and cable.Stand and be connected with counterweight by cable to assembly, the weight of counterweight is generally equal to or is greater than the weight stood to assembly, and such user regulates and stands easy to component height.Except gravity type power assisting device also can adopt spring etc.

such as, in the middle of (accompanying drawing 1,3): stand and connect cable to assembly 5, cable is through top sheave 721,722(accompanying drawing 3) etc. guiding parts be connected with counterweight 172 again, counterweight can move along guiding piece 171.

annex:

in the middle of some embodiments, exercise unit can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying, and carries out the use of multiple exercise for user.

such as, in the middle of (accompanying drawing 4 etc.), exercise unit comprises extension arm 65, the utility model also comprises can the enclosure group 95(accompanying drawing 4-A2 etc. of dismounting flexibly), enclosure group which is provided with fixed handle 96, flexible handle (accompanying drawing does not show), stands to annexes such as handle 97, cushion pads 98, during use, enclosure group is docked with extension arm by different way, so just can be user and multiple exercise mode is provided.Enclosure group is not only limited to and comprises with upper-part, can increase and decrease enclosure group member as one sees fit in the middle of other embodiment.

such as, in the middle of (accompanying drawing 4-A2): after enclosure group is docked with extension arm (accompanying drawing does not show), user can utilize fixed handle to carry out the exercise such as dipping, chin-up (2 exercise units need be adjusted to heights of roofs).Adjustments by regulating 2 exercise unit horizontal spacings to realize two handle spacing when user carries out above exercise, to adapt to the needs of various build user.That is the utility model can provide simultaneously adjustable distance formula (usually more than 6 points, be equal to or less than 6 also can) dipping, chin-up function, this function there is no in the middle of prior art.

such as, in the middle of (accompanying drawing 4-B2): after enclosure group is docked with extension arm (accompanying drawing does not show), user is in below exercise unit, user holds fixed handle, force stand to stand to movement carry out electing to assembly, the exercise such as lift (simultaneously by hereinafter described weight receiving terminal or resistance export fixing point etc. construct realized).Adjustments by regulating 2 exercise unit horizontal spacings to realize two handle spacing when user carries out above exercise, to adapt to the needs of various build user.That is the utility model can provide simultaneously adjustable distance formula (usually more than 6 points, be equal to or less than 6 also can) elect, lifting function, this function there is no in the middle of prior art.

such as, in the middle of (accompanying drawing 4-B1): after enclosure group is docked with extension arm (accompanying drawing does not show), user lifts cushion pad (serving as buttstrap) with hands with shoulder, and force is stood to stand to carry out having squatted to assembly to movement and waited exercise (while construct realized by the weight receiving terminal described in hereinafter or resistance output fixing point etc.).Adjustments by regulating 2 exercise unit horizontal spacings to realize two buttstrap spacing when user carries out above exercise, to adapt to the needs of various build user.That is the utility model can provide simultaneously adjustable distance formula (usually more than 6 points, be equal to or less than 6 also can) function of having squatted, this function there is no in the middle of prior art.

some embodiments when neutral can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly, carry out the use of multiple exercise for user.

such as, in the middle of (accompanying drawing 1,4 etc.): stand to assembly comprising cross bar 7, user holds or cross bar pickaback, and force is stood to stand to movement and carried out the exercises such as barbell is squatted, barbell is elected, drop-down (construct by the weight receiving terminal described in hereinafter or resistance output fixing point etc. simultaneously and realized) to assembly.

in the middle of some embodiments, stand to assembly comprising can the annex of dismounting flexibly, these annexes can carry by lateral guides, can be the exercise mode that user provides some changeable like this.Be to be understood that these stand and can stand synchronizing moving or location to mobile or location along with standing to assembly (comprising lateral guides) to the annex among assembly, thus provide the exerciser meeting of more perspective, more height for user.

such as, in the middle of (accompanying drawing 4-A1): stand that comprise to assembly can the backrest 59 of dismounting flexibly, backrest is equipped on lateral guides 51 on it.After enclosure group is docked with extension arm, user is against backrest, and duplex invests cushion pad (serving as elbow pad), and both hands are held and stood to handle, can carry out tuck hang, propose the exercises such as knee.Adjustments by regulating 2 exercise unit horizontal spacings to realize two elbow pad spacing when user carries out above exercise, to adapt to the needs of various build user.That is the utility model can provide simultaneously adjustable distance formula (usually more than 6 points, be equal to or less than 6 also can) tuck hang function, this function there is no in the middle of prior art.In the middle of prior art, various act leg class exerciser elbow pad spacing is all fixing, and general wider, and the user narrower for some statures is also inapplicable.This function that the utility model provides fully makes up this defect of prior art, makes the user of different stature can carry out the exercise of various act leg class.

and for example stand that comprise to assembly can the leg pressing bracket (accompanying drawing does not show) of dismounting flexibly, leg pressing bracket is equipped on lateral guides on it, and lateral guides can be positioned differing heights by user, then carries out the leg pressing of various angle, various height.

and for example stand that comprise to assembly can the handrail (accompanying drawing does not show) of dismounting flexibly, handrail is equipped on lateral guides on it, and when user carries out some singlehanded, single legs exercises, another hand or both hands can be held handrail thus increase the stability of health.Lateral guides can be positioned differing heights by user, realizes the adjustment to handrail height, but also realizes the adjustment to handrail lateral attitude by lateral guides, and the user that is more convenient for like this carries out all kinds of exercise.

in the middle of some embodiments (accompanying drawing 4), stand to assembly 5 comprising weight receiving terminal 74, for carrying impost (counterweight 75), the counterweight of Different Weight can be loaded weight receiving terminal by user, and user utilizes this impost to exert a force to stand to stand to movement and can carry out the exercises such as crouching, election to assembly.

resistance exports fixing point:

in the middle of some embodiments, comprise 1 resistance and export fixing point or multiple resistance output fixing point stood to arrangement, resistance output direct or indirect (by the mode such as chain or cable) is first exported fixing point with resistance and is connected by user.Then user exerts a force to move and stands to assembly, stands and can export fixing point away from resistance to assembly, and cable therebetween can constantly lengthen, and now user bears the resistance from drag devices.

such as, in the middle of (accompanying drawing 5), framework 1 arranged on left and right sides is respectively equipped with multiple resistance stood to arrangement and exports fixing point 44.User is first by left exercise unit 6L, right exercise unit 6R hook 93(resistance output wherein) export fixing point by chain 94 and any resistance and be connected.When the exercise such as carrying out electing, squatted to assembly 5 when user utilizes the annex such as cross bar 7 or cushion pad 98 to move to stand, stand and can move freely to guiding piece 41L, 41R along standing to assembly, can constantly lengthen from the cable 20 of exercise unit pull-out, the resistance carrying out Self-counterweight tower 2 will be applied to user.The resistance that hook connecting can be connected to arbitrary height by user exports fixing point, to obtain the exercise pacemaker of wishing.

using method:

the pacemaker height that user can arrange hope exerts a force mobile various exercises of standing to assembly up or down, and this function there is no in the middle of prior art.

such as resistance output is connected to low level resistance and exports fixing point, user's force is moved standing on assembly, and carries out some and elects class, class of having squatted exercise.

such as resistance output is connected to high-order resistance and exports fixing point, user's force moves down standing to assembly, and carries out some drop-down classes exercise (accompanying drawing does not show).

such as resistance output is connected to meta resistance and exports fixing point, user can in the middle of an exercise action first upwards force mobile stand to assembly then downwards mobile the standing of force carry out compound exercise to assembly, or carry out contrary compound exercise (accompanying drawing does not show).

user mentioned above is that Smith's class function (practise in a linear fashion by certain parts mobile by mobile these embodiments stood to assembly of annex force, such as counter balanced Smith machine, straight line back-pedal machine, straight line Haake machine etc.), that is the utility model can provide Smith's class function simultaneously, and these functions provided are adjustable starting point type two-way (can on move and can move down) Smith's class function.

and for example resistance output is connected to meta resistance and exports fixing point, user utilizes and is located at the hang handle (horizontal bar 18 or suspension ring etc.) of framework on it and carries out the exercises such as chin-up.Now user's lower limb are attachable to exercise unit on it and complete exercise, and this combination can be the exercises such as user's chin-up and provides power-assisted (accompanying drawing does not show).

hanging type can be adopted to stand to positioner having in the middle of some embodiments of Smith's function, comprising multiple stand to arrangement suspension member supporting body, be located at the suspension member stood among assembly, the two coordinates and realizes the location of opposition to component height.Suspension member supporting body adopts groove usually.

such as, in the middle of (accompanying drawing 1,5 etc.), framework 1 arranged on left and right sides is respectively equipped with multiple groove 48 stood to arrangement, and stand and comprise the parts such as left suspension member 71, right suspension member 71, cross bar 7 to assembly 5, cross bar can control suspension member.After the exercises such as user carries out electing, squatted, suspension member can be hung on groove on it.

cable system:

such as, in the middle of some embodiments, drag devices is located at framework on it, drag devices sends at least 1 road cable (usual 2 tunnels) and transports to exercise unit through some guiding parts, wherein 2 ends of every road cable are transported to respectively through upper and lower guiding parts again and are stood to assembly, arrive 2 cable end stood to assembly and transport to exercise unit again respectively through left and right guiding parts, cable forms a closed circulation.1 cable end is wherein had at least to extend out external resistance output for user through guider again.If 1 cable end extends out through guider, so another 1 cable end is connected with exercise unit, makes cable form a closed circulation.Also 2 guiders (accompanying drawing 3) can be wherein set at exercise unit, 2 cable end respectively through 2 guiders (making cable form a closed circulation) the external resistance output that extends out again for user.User's hand can pull out among 1 exercise unit 1 or 2 resistance outputs are practised.In general pull out 2 resistance outputs and produce 2 times that resistance is pull-out 1 resistance output generation resistance.The exercise that user carries out less exercise load at ordinary times can pull out 1 resistance output, carries out the exercise (such as hard draw) of larger exercise load, and user's both hands can pull out 4 resistance outputs among 2 exercise units simultaneously.In the middle of other variant embodiment, 2 cable end arriving exercise unit extend out external resistance output for user's (accompanying drawing does not show) through same guider again.Usually, upper guiding parts to stand to this section of cable of assembly and lower guiding parts to stand to assembly this section of cable must with stand to guiding piece almost parallel, left guiding parts must be almost parallel with lateral guides to this section of cable of exercise unit to this section of cable of exercise unit and right guiding parts.When stand move on assembly time, upper guiding parts shortens to this section of cable stood to assembly, and lower guiding parts is elongated to this section of cable stood to assembly, and the two amplitude of variation is equal; When stand move down to assembly time also as above-mentioned principle.When exercise unit moves to left, left guiding parts just shortens to this section of cable of exercise unit, and right guiding parts is just elongated to this section of cable of exercise unit, and the two amplitude of variation is equal; When exercise unit moves to right also as above-mentioned principle.Adopt above-mentioned cable system (circulating), exercise unit lateral adjustments or stand to stand to assembly and can keep constant tension force to adjustment cable, and now drag devices can not amount of exports external resistance.

such as, in the middle of (accompanying drawing 1,6 etc.), framework 1 arranged on left and right sides is respectively equipped with counterweight tower, and every set of weights tower exports 1 road cable to 1 exercise unit separately.Wherein, left counterweight tower 2L exports 1 road cable through pulley 211, and cable one end is stood among assembly 5 through top sheave 323, left chain wheel 513(successively) exercise unit 6L left with matrix 60(again) be connected; The cable other end stands among assembly through lower sheave 312, right pulley 512(successively), among the left exercise unit of pulley 611(), among the left exercise unit of guider 66(), then extend out and connect retainer 90, retainer external handle 91 or pull bar 92(accompanying drawing 2-C3) or hook 93(accompanying drawing 5) etc. resistance output pull out for user.Wherein, right counterweight tower 2R exports 1 road cable through pulley 212, and cable one end is stood among assembly through top sheave 324, right pulley 514(successively) exercise unit 6R right with matrix 60(again) be connected; The cable other end stands among assembly through lower sheave 311, left chain wheel 511(successively), among the right exercise unit of pulley 612(), among the right exercise unit of guider 66(), then extend out and connect retainer 90, retainer external handle 91 or pull bar 92(accompanying drawing 2-C3) or hook 93(accompanying drawing 5) etc. resistance output pull out for user.Guider can 360 ° of rotations (in the middle of accompanying drawing 1 shown in rotation arrows), pull out cable for user to all directions.User pulls out cable 20 and can draw the counterweight action among counterweight tower thus form exercise resistance.Pull out cable state for user exerts a force in the middle of (accompanying drawing 1), in the middle of (accompanying drawing 6), does not pull out state for cable.

in the middle of other embodiments, drag devices can be located at and stand among assembly or among exercise unit, by circulating cable system (its principle is stated), resistance is transported to resistance output above, exercise unit lateral adjustments or stand to assembly stand to adjustment cable can keep constant tension force.

no load device:

in the middle of some embodiments, resistance output leaves exercise unit and just to have resistance from drag devices that time, and a lot of exercise pacemaker and resistance output have a segment distance, first usual user exerts a force resistance output to be pulled to and practises pacemaker and practise.User must pay extra muscle power in this stage, and it is additionally physical that user does not wish to expend these.Sometimes user must help by companion to exercise pacemaker for pulling out resistance output in advance, or health is placed in abnormal force state and resistance output could be pulled to exercise pacemaker, can bring physically impaired risk like this to user.

before user's exercise, in substantially unresisted situation, pull out one section of cable in advance to predetermined exercise pacemaker, be called zero load.

at least 1 cover no load device is comprised in the middle of some embodiments, no load device comprises at least 1 mobile pulley, at least 1 adjustable limiting device, mobile pulley, adjustable limiting device can move along guiding piece, the cable pile warp mobile pulley that drag devices sends transports to resistance output again, and adjustable limiting device passes through the shift motion of moving-limiting pulley thus regulates the length that cable zero load pulls out.

mobile pulley can sink down into lower position under gravity at ordinary times, and cable can be made like this to keep tension force.Adjustable limiting device is located at above mobile pulley usually, and can regulate arbitrarily the distance between mobile pulley.Such as adjustable limiting device is positioned 200mm position above mobile pulley, now user pulls resistance output, and mobile pulley will move up 200mm, and drag devices temporarily can not action.This phase user is almost the drop-down dynamic resistance output (zero load) of situation of non-resistance (except the weight that mobile pulley is small).The obstruction running into adjustable limiting device when mobile pulley cannot be up, and user pulls on dynamic resistance output again will tractive resistance device action thus produce conventional resistance.

such as when there is no no load device, user carries out standing and elects exercise, first 2 resistance outputs are adjusted to subaerial position by user, then user must struggle with the drawing and lifting 2 resistance outputs to shoulder position of side, excessive force side, and then user carries out the necessary stroke of electing again.Adopt user in the middle of the embodiment of no load device easy to do 2 resistance outputs can be moved to shoulder to elect again.So no load device provides great convenience, reduces injured chance for user's exercise.

such as, in the middle of (accompanying drawing 7): counterweight tower 2 sends cable, cable connects pulley 900 again through pulley 924, mobile pulley 950, pulley 923 successively, is then divided into 2 road cables and transports to handle 91 among left exercise unit 6L, right exercise unit 6R respectively for user.Mobile pulley has sliding part 196, is provided with adjustable limiting device 190 above mobile pulley, and adjustable limiting utensil has sliding part 192, lock pin 194, handle 195.Mobile pulley and adjustable limiting device can move along guiding piece 191, and guiding piece which is provided with multiple locating hole 193 stood to arrangement, for locating adjustable limiting device position.First user moves adjustable limiting device and is located to a position of wishing, then user's draw-out handle 91 is practised, now mobile pulley will first on move, cannot be up until run into adjustable limiting device, the handle after this pulled out just has the resistance of Self-counterweight tower.In the middle of (accompanying drawing 7), dotted line is lost motion.

vertical moving system;

in the middle of some embodiments (accompanying drawing does not show), the utility model configuration longitudinal guide, vertical package, longitudinal positioning device, vertical package comprises and stands to guiding piece, stands to the parts such as assembly, longitudinal slide member, can increase and decrease vertical package member as one sees fit in the middle of other embodiment.By longitudinal slide member make vertical package longitudinally guiding piece move, realize longitudinal register to vertical package by longitudinal positioning device.In the middle of this embodiment, drag devices can be located at framework on it or be located among vertical package, by circulating cable system (its principle is stated), resistance is transported to resistance output above, exercise unit lateral adjustments or stand to stand to assembly and longitudinally regulate cable can keep constant tension force to adjustment or vertical package.When vertical package be in longitudinally move freely state time, user can carry out 3D pattern Smith class function, and this function can with reference to the 3D counter balanced Smith machine in the middle of prior art.When vertical package longitudinal register, user can carry out conventional fixed mode Smith class function.Above embodiment illustrates that the utility model can provide 3D pattern Smith class function and fixed mode Smith class function.

be to be understood that the existing large flying bird mentioned by this explanation background technology is that function of the present utility model is far longer than existing large flying bird function in order to illustrate that the contrast that the utility model part of functions is done is set forth.The utility model is greatly expanded and is enhanced the using function of linear fitness equipment in sum, simultaneously the utility model except exercise unit (comprising resistance output) can carry out multidimensional (stand to, laterally) mobile, regulate except, stand and also can carry out standing to movement, adjustment to other parts (especially lateral guides) among assembly, this is for carrying, regulating other paving to help equipment to create condition, this carries out various exercise for user utilizes movement to stand to assembly and creates condition, thus fully expands function of the present utility model.The numerous single function of the utility model collection, multi-gym and the whole body, and function has many breakthroughs.The utility model can have the various functions that this explanation is enumerated simultaneously, and the utility model is not only limited to the function enumerated, and user can carry out various expansion exercise according to structure of the present utility model.The utility model is rational in infrastructure, with low cost, convenient for installation and maintenance, diverse in function, function switch quick directly perceived, and user operation is very succinct, convenient.The utility model can meet the demand of high-, middle-and low-end different user, no matter be that body-building at home or professional gymnasium the utility model can provide specialized, personalized body-building solution for user.Current user is very large to the fitness equipment demand of function exemplified here, and the utility model fully meets these demands of user, so the utility model Multifunctional body-building device that to be a kind of market potential huge.

Accompanying drawing explanation

accompanying drawing 1 panorama

the various positioning states of accompanying drawing 2

accompanying drawing 3 power assisting device

accompanying drawing 4 annex

accompanying drawing 5 resistance exports fixing point

accompanying drawing 6 cable system

accompanying drawing 7 no load device

label declaration

transverse axis-X, the longitudinal axis-Y, vertical shaft-Z, framework-1, horizontal bar-18, counterweight tower-2, left counterweight tower-2L, right counterweight tower-2R, cable-20, a left side is stood to guiding piece-41L, the right side is stood to guiding piece-41R, locating hole-43, resistance exports fixing point-44, groove-48, stand to assembly-5, matrix-50, lateral guides-51, stand to sliding part-52, locating hole-53, lock pin-54, lock pin switch-54C, backrest-59, left exercise unit-6L, right exercise unit-6R, matrix-60, horizontal sliding part-62, lock pin switch-64C, extension arm-65, guider-66, cross bar-7, suspension member-71, weight receiving terminal-74, counterweight-75, retainer-90, handle-91, pull bar-92, hook-93, chain-94, enclosure group-95, fixed handle-96, stand to handle-97, cushion pad-98, guiding piece-171, counterweight-172, adjustable limiting device-190, guiding piece-191, sliding part-192, locating hole-193, lock pin-194, handle-195, sliding part-196, pulley-211, pulley-212, lower sheave-311, lower sheave-312, top sheave-323, top sheave-324, left chain wheel-511, right pulley-512, left chain wheel-513, right pulley-514, pulley-611, pulley-612, pulley-613, pulley-614, pulley-721, pulley-722, pulley-924, mobile pulley-950, pulley-923, pulley-900.

Detailed description of the invention

power assisting device:

Claims

1. a fitness equipment, comprises framework, drag devices,

It is characterized in that:

（a）

Fitness equipment comprises at least 2 exercise units, and exercise unit comprises at least 1 resistance output;

（b）

Fitness equipment comprises at least 1 group and stands and stand to assembly to guiding piece, at least 1 group, stands to assembly comprising lateral guides, at least 1 exercise unit;

（c）

Stand and can move to guiding piece or to be positioned differing heights to assembly along standing, at least 1 exercise unit can transversely move or be positioned different lateral attitude by guiding piece, makes 2 exercise units farther or nearer each other in the horizontal;

（d）

Drag devices is connected with resistance output by cable, and user's tractive resistance output makes cable stretch out from exercise unit, and user bears the resistance from drag devices.

2. fitness equipment according to claim 1 is characterized in that, has at least 1 feature in following characteristics:

(1) user can exert a force to move to stand and practise to assembly;

(2) drag devices can be located at framework on it;

(3) drag devices can be located at and stand among assembly;

(4) drag devices can be located among exercise unit;

(5) resistance output is handle;

(6) resistance output is pull bar;

(7) resistance output is hook;

(8) exercise unit comprises at least 1 guider, and the cable from drag devices connects resistance output again through guider;

(9) fitness equipment comprises and stands to positioner for locating to stand to component height;

(10) fitness equipment comprises and stands to positioner for locating to stand to component height, comprising multiple locating hole stood to arrangement;

(11) fitness equipment comprises the horizontal positioning device for locating exercise unit lateral attitude;

(12) fitness equipment comprises the horizontal positioning device for locating exercise unit lateral attitude, comprising being located at the multiple transversely arranged locating hole stood among assembly;

(13) stand to guiding piece be rectilinear guide;

(14) fitness equipment comprises and left and rightly stands to guiding piece, has fixing horizontal spacing therebetween;

(15) stand and arrange perpendicular to ground to guiding piece;

(16) stand to guiding piece favour ground arrange;

(17) stand to angle between guiding piece and ground adjustable;

(18) lateral guides is rectilinear guide;

(19) stand to assembly comprising at least 2 exercise units;

(20) lateral guides is horizontally disposed with;

(21) at least 2 exercise units move along same lateral guides or are positioned different lateral attitudes;

(22) exercise unit comprises extension arm;

(23) there is between lateral guides and resistance output the fore-and-aft distance of at least 300mm;

(24) exercise unit comprises extension arm, and extension arm is horizontally disposed with;

(25) exercise unit comprises extension arm, and extension arm is parallel to the longitudinal axis and arranges;

(26) fitness equipment comprises for alleviating the power assisting device stood to assembly deadweight;

(27) fitness equipment comprises for alleviating the gravity type power assisting device stood to assembly deadweight;

(28) exercise unit can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying,

Annex is used for user to be practised;

(29) exercise unit can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying,

Annex exerts a force to move to stand for user and practises to assembly;

(30) exercise unit can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying,

Annex is used for user to be practised, and annex comprises handle;

(31) exercise unit can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying,

Annex is used for user to be practised, and annex comprises cushion pad;

(32) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex is used for user to be practised;

(33) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex exerts a force to move to stand for user and practises to assembly;

(34) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex comprises cross bar;

(35) can carry can the annex of dismounting flexibly for lateral guides;

(36) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex comprises backrest;

(37) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex comprises leg pressing bracket;

(38) standing can the annex of dismounting flexibly comprising being fixedly connected with or being flexibly connected or carrying to assembly,

Annex comprises handrail;

(39) stand to assembly comprising weight receiving terminal, for carrying impost;

(40) fitness equipment comprises 1 resistance output fixing point or multiple resistance output fixing point stood to arrangement, and resistance output and resistance are exported fixing point and is connected, user exerts a force to move and stands to assembly, and user bears the resistance from drag devices;

(41) fitness equipment comprises and hangs handle;

(42) fitness equipment comprises and stands to positioner for locating to stand to component height, comprising multiple suspension member supporting body stood to arrangement;

(43) exercise unit lateral adjustments cable can keep constant tension force;

(44) stand to assembly stand to adjustment cable can keep constant tension force;

(45) drag devices sends at least 1 road cable and transports to exercise unit through some guiding parts, wherein 2 ends of every road cable are transported to respectively through upper and lower guiding parts again and are stood to assembly, arrive 2 cable end stood to assembly and transport to exercise unit again respectively through left and right guiding parts, cable forms a closed circulation; And, upper guiding parts to stand to this section of cable of assembly and lower guiding parts to stand to assembly this section of cable must with stand to guiding piece almost parallel, left guiding parts must be almost parallel with lateral guides to this section of cable of exercise unit to this section of cable of exercise unit and right guiding parts; Exercise unit lateral adjustments or stand to assembly stand to adjustment cable can keep constant tension force;

(46) fitness equipment comprises at least 1 cover no load device, no load device comprises at least 1 mobile pulley, at least 1 adjustable limiting device, mobile pulley, adjustable limiting device can move along guiding piece, the cable pile warp mobile pulley that drag devices sends transports to resistance output again, and adjustable limiting device passes through the shift motion of moving-limiting pulley thus regulates the length that cable zero load pulls out;

(47) fitness equipment comprises longitudinal guide, vertical package, longitudinal positioning device, and vertical package comprises and stands to guiding piece, stands to assembly, and vertical package can longitudinally be moved or is located by longitudinal positioning device by guiding piece;

(48) fitness equipment comprises longitudinal guide, vertical package, longitudinal positioning device, and vertical package comprises and stands to guiding piece, stands to assembly, and vertical package can longitudinally be moved or is located by longitudinal positioning device by guiding piece; Vertical package longitudinally regulates cable can keep constant tension force;

(49) fitness equipment comprises longitudinal guide, vertical package, longitudinal positioning device, and vertical package comprises and stands to guiding piece, stands to assembly, drag devices, and vertical package can longitudinally be moved or is located by longitudinal positioning device by guiding piece.