CN206045285U - A kind of side psoas muscle stretching exercise device - Google Patents

Abstract

This utility model is related to a kind of side psoas muscle stretching exercise device, belong to field of exercise, which includes chair body, support the support and resistance assembly of chair body, resistance assembly includes the first drag devices and the second drag devices for being respectively arranged at support both sides, first drag devices include the first hand-held pole and the first runner, first runner is rotationally connected with support, one end of first hand-held pole is connected to the first runner, second drag devices include the second hand-held pole and the second runner, second runner is rotationally connected with support, one end of second hand-held pole is connected to the second runner, which can strengthen the exercise of waist muscle, particularly targetedly strengthen the exercise of side psoas muscle, the side psoas muscle stretching exercise device can stress the psoas muscle for tempering left side or right side as needed simultaneously.

Description

A kind of side psoas muscle stretching exercise device

Technical field

This utility model is related to field of exercise, in particular to a kind of side psoas muscle stretching exercise device.

Background technology

With people to strong body, health invigorating to resist the enhancing of the consciousness of the invasion and attack of disease, it is profit script The way taken exercises with free time, has been changed stepwise into rational utilization gym time and has selected suitable fitness equipment The cooperation of material, first-selection of the less body-building apparatus of some floor spaces into people.

As people are had deep love for body-building, body-building apparatus miscellaneous like the mushrooms after rain occur in each fitness equipment In material brand shop, such as the chest-developer of arm exercises, for the treadmill of leg exercises, for the waist body-building of waist exercise Device etc..

Wherein, waist fitness apparatus are especially prominent to the importance of the life of modern, the live and work section of present people Play increasingly faster, the crowd with lumbar muscle strain especially chronic lumbar muscle strain is more and more, and the symptom of chronic lumbar muscle strain is Waist is ached, and fatigue in the daytime increases, and can mitigate, accumulate over a long period after rest, can make myofibrosises, even reduces tear, is formed Cicatrix or fiber rope bar or adhesion, leave long-term chronic lumbar and back pain, at present in treatment based on non-operative treatment, but at present Existing psoas muscle stretching exercise device is all the whole back of body to be leaned against on apparatus by person taking exercise, relies on and leans back to realize The stretching of waist muscle, this mode can play the train on of certain waist muscle, but, as body builder needs To be leaned against on the curved slab of apparatus, body is frequently faced upward to temper waist muscle by long-time in front and back, and body is easily rocked, weight The heart is unbalance, so as to cause body builder to fall down, is unfavorable for the safety exercise of body builder, and, existing this kind of stretching waist body-building The muscle that device employs parts of body is more, and the effect in the strength for lifting psoas muscle is limited.

Utility model content

The purpose of this utility model is to provide a kind of side psoas muscle stretching exercise device, and which can strengthen the forging of waist muscle Refining, particularly targetedly strengthens the exercise of side psoas muscle, while the side psoas muscle stretching exercise device can stress forging as needed Refining left side or the psoas muscle on right side.

What embodiment of the present utility model was realized in：

A kind of side psoas muscle stretching exercise device, which includes chair body, supports the support and resistance assembly of chair body, resistance assembly Including the first drag devices and the second drag devices that are respectively arranged at support both sides, the first drag devices include the first hand-held pole With the first runner, the first runner is rotationally connected with support, and one end of the first hand-held pole is connected to the first runner, the second drag devices Including the second hand-held pole and the second runner, the second runner is rotationally connected with support, and one end of the second hand-held pole is connected to second turn Wheel.

In this utility model preferred embodiment, above-mentioned first runner is provided centrally with rotating shaft, and the first runner arranges The one end for having axostylus axostyle, axostylus axostyle is connected to rotating shaft, and the other end is radially extended along the first runner, and the first hand-held pole is rotationally connected with axle One end away from rotating shaft of bar.

In this utility model preferred embodiment, above-mentioned axostylus axostyle is provided with least two positioning holes, at least two positioning Hole is arranged to the direction of the one end away from rotating shaft near one end of rotating shaft along axostylus axostyle, and the first hand-held pole can by positioning hole and axostylus axostyle Dismounting connection.

In this utility model preferred embodiment, above-mentioned first runner is coaxially arranged with blast fan.

In this utility model preferred embodiment, said fans impeller includes impeller and multiple flabellums, and impeller is sheathed on First runner, multiple flabellums are uniformly arranged along the circumference of impeller.

In this utility model preferred embodiment, above-mentioned support includes the first support bar for being respectively arranged at support both sides And second support bar, one end away from the first runner of the first hand-held pole and first support bar against, the second hand-held pole away from One end of second runner and second support bar against.

In this utility model preferred embodiment, above-mentioned first support bar includes the first strut and the second strut, first One end of strut and ground against and the other end is movably connected on the second strut, the second strut away from the first strut one end with First hand-held pole against.

In this utility model preferred embodiment, above-mentioned chair body is provided with for fixing the fixed plate of foot.

In this utility model preferred embodiment, above-mentioned chair body includes the first chair portion, the second chair portion and the 3rd chair portion, First chair portion is flexibly connected with the second chair portion, and the second chair portion is flexibly connected with the 3rd chair portion away from the one end in the first chair portion；Support It is used to supporting the retraction rack of chair body including at least two, each retraction rack includes the first expansion link and the second expansion link, first Expansion link is connected with the second expansion link, and one end away from the second expansion link of the first expansion link is connected with the first chair portion, and second stretches One end away from the first expansion link of contracting bar is connected with the 3rd chair portion, and the first drag devices and the second drag devices are respectively arranged at Outermost two retraction racks.

In this utility model preferred embodiment, above-mentioned first hand-held pole away from the first runner one end be provided with it is anti-skidding Portion.

The beneficial effect of this utility model embodiment is：During use, person taking exercise is seated against on chair body, and two handss are held respectively Firmly the first hand-held pole and the second hand-held pole, will first hold the arm bending of the first hand-held pole, and will hold the second hand-held pole Arm is stretched, the side psoas muscle stretching of arm bending side, and arm stretches the side psoas muscle of side and shrinks, afterwards, by exchanging two The right and wrong relation of handss, exchanges stretching and the contraction state of both sides psoas muscle.Offside psoas muscle is reached by the motor process for circulating above-mentioned Stretching exercise, and effectively enhance the specific aim of the exercise of side psoas muscle.

Description of the drawings

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to using needed for embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 is the signal of the first form of chair body in the side psoas muscle stretching exercise device that this utility model embodiment one is provided Figure；

Schematic diagrams of the Fig. 2 for the second form of the chair body in this utility model embodiment one；

Fig. 3 is the schematic diagram of the resistance assembly that this utility model embodiment one is provided；

Fig. 4 is the schematic diagram of the first drag devices that this utility model embodiment one is provided；

Fig. 5 is the signal of the first form of chair body in the side psoas muscle stretching exercise device that this utility model embodiment two is provided Figure；

Schematic diagrams of the Fig. 6 for the second form of the chair body in this utility model embodiment two；

Fig. 7 is the schematic diagram of the first drag devices that this utility model embodiment two is provided.

Icon：100- sides psoas muscle stretching exercise device；200- sides psoas muscle stretching exercise device；110- chair bodies；The first chairs of 111- Portion；The second chairs of 112- portion；The 3rd chair portions of 113-；120- supports；The first expansion links of 121-；The second expansion links of 122-；130- first Support bar；The first struts of 131-；The second struts of 132-；140- second support bars；150- resistance assemblies；The first resistances of 160a- are filled Put；The first drag devices of 160b-；The first hand-held poles of 161a-；The first hand-held poles of 161b-；162- anti-slip parts；First turn of 163a- Wheel；The first runners of 163b-；The second drag devices of 170-；The second hand-held poles of 171-；The second runners of 172-；173a- rotating shafts；173b- Rotating shaft；173c- rotating shafts；174a- axostylus axostyles；174b- axostylus axostyles；174c- axostylus axostyles；175- positioning holes；180- blast fans；181- is fanned Wheel；182- flabellums；191- fixed plates；192- connecting rods.

Specific embodiment

It is to make purpose, technical scheme and the advantage of this utility model embodiment clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched The embodiment stated is a part of embodiment of this utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and The component of this utility model embodiment for illustrating can be arranged and be designed with a variety of configurations.

Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model Embodiment, the every other embodiment obtained under the premise of creative work is not made by those of ordinary skill in the art, all Belong to the scope of this utility model protection.

It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then in subsequent accompanying drawing which further need not be defined and is explained.

In description of the present utility model, it should be noted that the term " finger such as " center ", D score, "left", "right", " outward " The orientation or position relationship for showing is that, based on orientation shown in the drawings or position relationship, or the utility model product is used when using The orientation often put or position relationship, are for only for ease of description this utility model and simplify description, rather than indicate or imply The device or element of indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The restriction of utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating Or hint relative importance.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in utility model.

Embodiment one

Fig. 1 and Fig. 2 is refer to, the present embodiment provides a kind of side psoas muscle stretching exercise device 100, which includes chair body 110, props up The support 120 of support chair body 110 and the resistance assembly 150 for being arranged at support 120.

Wherein, chair body 110 includes the first chair portion 111, the second chair portion 112 and the 3rd chair portion 113,111 He of the first chair portion Second chair portion 112 is flexibly connected, and the second chair portion 112 is flexibly connected with the 3rd chair portion 113 away from the one end in the first chair portion 111, can To be adjusted to chair body 110 as needed, you can so that chair body 110 to be adjusted to the state of the chair that lies low, person taking exercise's energy is allowed Enough lie low carries out the training of side psoas muscle in chair body 110；Chair body 110 can also be adjusted to the state of seat, person taking exercise is allowed It is sitting on chair body 110 and performs physical exercise.The set-up mode of such chair body 110 can meet the different of different persons taking exercise Sitting posture demand, different psoas muscle stretch range demands etc., that is, lift effective exercise rate of side psoas muscle stretching exercise device 100.

Specifically, the flexible connection in the first chair portion 111 and the second chair portion 112 and the second chair portion 112 and the 3rd chair portion 113 Flexible connection can realize by hinge that the hinge arranged between the first chair portion 111 and the second chair portion 112 is arranged at chair Side of the body 110 away from ground, the hinge arranged between the second chair portion 112 and the 3rd chair portion 113 are arranged at chair body 110 and lean on Subaerial side.

Preferably, the first chair portion 111 and the angle on ground are 60o, make person taking exercise using the side psoas muscle stretching exercise device State of leg when 100 in more loosening.

First chair portion 111 is additionally provided with for fixing the fixed plate 191 of the both feet of person taking exercise near the one end on ground.It is fixed Plate 191 can be positioned with sitting posture of auxiliary exercise person when using the side psoas muscle stretching exercise device 100, further lift side psoas muscle Stretching exercise effect.

Support 120 includes two retraction racks for supporting chair body 110, and two above-mentioned retraction racks are respectively supported at chair The both sides of body 110, any one retraction rack include the first expansion link 121 and the second expansion link 122,121 He of the first expansion link Second expansion link 122 connects, and one end away from the second expansion link 122 of the first expansion link 121 is connected with the first chair portion 111, the One end away from the first expansion link 121 of two expansion links 122 is connected with the 3rd chair portion 113.

When the relative position between the first chair portion 111 and the second chair portion 112 changes and the second chair portion 112 and the 3rd When the relative position in chair portion 113 changes, propped up by flexible can ensure that of the first expansion link 121 and the second expansion link 122 Effectively support of the frame 120 to chair body 110.

Further, telescopic positioning device is provided with the first expansion link 121 and the second expansion link 122, such as One expansion link 121 arranges Fixture for tube of seat, and when Fixture for tube of seat is unscrewed with spanner, the first expansion link 121 is capable of achieving to elongate or shorten, when Spanner is rotated backward by when the length of the first expansion link 121 reaches preferable length and tightens Fixture for tube of seat, you can realize that first stretches The fixation of contracting bar 121.Second expansion link 122 is provided with similar Fixture for tube of seat, specifically used mode etc., is referred to first and stretches The Fixture for tube of seat that bar 121 is arranged.Above-mentioned Fixture for tube of seat is not unique positioning mode, it would however also be possible to employ elastic steel ball and through hole are matched somebody with somebody The modes such as conjunction are positioned.

Preferably, bracing frame can also be set in the lower section in the second chair portion 112, is again provided with stretching on the bracing frame Bar, when the relative position in the second chair portion 112 and ground frees change, can be further ensured that to the second chair portion by bracing frame 112 bring and effectively support.

Fig. 3 and Fig. 4 is refer to, resistance assembly 150 includes the first resistance of the retraction rack for being respectively arranged at 120 both sides of support Device 160a and the second drag devices 170.First drag devices 160a includes the first hand-held pole 161a and the first runner 163a, the One runner 163a's is provided centrally with rotating shaft 173a, and rotating shaft 173a is rotationally connected with support 120, also sets on the first runner 163a Axostylus axostyle 174a is equipped with, one end of axostylus axostyle 174a is connected to rotating shaft 173a, and the other end is radially extended along the first runner 163a's, excellent Choosing extends to the edge of the first runner 163a, and the first hand-held pole 161a is by being rotationally connected with axostylus axostyle 174a away from rotating shaft 173a's One end is connected with the first runner 163a, that is, realize the first hand-held pole 161a eccentric settings in the first runner 163a；When proficiency is held First hand-held pole 161a and circulate be curved, stretch arm action when, the first runner 163a is in the first hand-held pole 161a Drive under rotate, while stretching accordingly in the bending also in arm of the waist muscle of the side, the motor process stretched, receiving Contracting, so as to reach the effect of stretching exercise.

In order to further increase the resistance of the first runner 163a, the outside of the first runner 163a is also coaxially arranged with fan leaf Wheel 180, the blast fan 180 includes impeller 181 and multiple flabellums 182, and the quantity of the flabellum 182 in the present embodiment is 12, But, the quantity of flabellum 182 is not limited merely to 12, can also be other quantity such as 4,6 and 8 etc..Above-mentioned 12 Individual flabellum 182 is uniformly arranged at the periphery of impeller 181.

Specifically, locking process is carried out after impeller 181 is sheathed on the outside of the first runner 163a, it is possible to use screw thread, Draw-in groove buckle, the processing mode such as it is integrally formed.The locking mode processed using the locking of draw-in groove buckle in the present embodiment, in impeller Buckle is set on 181, corresponding draw-in groove is set on the first runner 163a, by cooperating for buckle and draw-in groove, make impeller 181 can together rotate with the rotation of the first runner 163a.

When blast fan 180 is rotated with the rotation of the first runner 163a, by the flabellum 182 on blast fan 180 The effect of generation corresponding windage, increase certain intensity to the training of person taking exercise, make the training of side psoas muscle more effective.

Second drag devices 170 include the second hand-held pole 171 and the second runner 172, and the second runner 172 is rotationally connected with and props up Frame 120, one end of the second hand-held pole 171 are connected to the second runner 172.Remaining structure is similar with the first drag devices 160a, tool Body ground, is referred to the first drag devices 160a.

Further, can also be connected by connecting rod 192 between the first drag devices 160a and the second drag devices 170 Connect, the rotating shaft respectively with the rotating shaft 173a and the second drag devices 170 of the first drag devices 160a of the two ends of the connecting rod 192 173b connects, and is arranged on the axostylus axostyle 174b of the axostylus axostyle 174a and the second drag devices 170 of the first drag devices 160a even Extension bar 192 it is anisopleual, i.e., when the axostylus axostyle 174a on the first drag devices 160a and the first hand-held pole 161a connecting portions When being in the top of the first runner 163a, the connecting portion of axostylus axostyle 174b and the second hand-held pole 171 on the second drag devices 170 The bottom of the second runner 172 is in, the set-up mode may further ensure that a curved motion side alternate always of two arms Formula, reaches the psoas muscle interaction stretching of the left and right sides and the purpose shunk.

The both sides of support 120 are also respectively provided with first support bar 130 and second support bar 140, the first hand-held pole 161a The one end away from the first runner 163a and first support bar 130 against, the second hand-held pole 171 away from the second runner 172 One end and second support bar 140 against.First support bar 130 and second support bar 140 are except supporting the first holding respectively Outside bar 161a and the second hand-held pole 171, the motion auxiliary of the first hand-held pole 161a and the second hand-held pole 171 is also used as Point, aids in the activity of the first hand-held pole 161a and the second hand-held pole 171, lifts the equipment machine of side psoas muscle stretching exercise device 100 Energy.

First support bar 130 includes the first strut 131 and the second strut 132 again, and one end of the first strut 131 is supported with ground By and the other end is movably connected on the second strut 132, the second strut 132 is held with first away from one end of the first strut 131 Bar 161a against.The flexible connection of the first strut 131 and the second strut 132 can change the length of first support bar 130 with suitable Answer the different form that chair body 110 presents.

Specifically, Fixture for tube of seat is provided between the first strut 131 and the second strut 132, the Fixture for tube of seat is stretched similar to first The Fixture for tube of seat that contracting bar 121 and the second expansion link 122 are arranged, specific embodiment refer to the Fixture for tube of seat of the first expansion link 121.Seat Pipe clamp can be effectively realized flexible, positioning between the first strut 131 and the second strut 132.

The concrete structure of second support bar 140 is similar with the structure of first support bar 130, specifically, refer to first The structure of strut 130.

One end away from the first runner 163a of first hand-held pole 161a is additionally provided with anti-slip part 162, can avoid taking exercise Person's palm when the stretching exercise of side psoas muscle is carried out is perspired, and the difficulty for grasping the first hand-held pole 161a becomes big situation.For example： Anti-slip part 162 in the present embodiment is to be arranged antiskid glue sleeve away from one end of the first runner 163a in the first hand-held pole 161a, with Reach corresponding anti-skidding effect.But, above-mentioned antiskid glue sleeve is not unique slip-proof way, can be entered according to the actual requirements Row is corresponding to be converted, for example：Hold position arrange anti-slip veins or by the position of holding be fabricated to it is reclinate, have arc The handle of degree and non-slip rubber block etc. is pasted above.

Second hand-held pole 171 is provided with the anti-skidding position similar with the first hand-held pole 161a, specifically, refer to first-hand The anti-slip part 162 of holding rod 161a.

The operation principle of side psoas muscle stretching exercise device 100 is：The left hand of person taking exercise holds the first hand-held pole 161a, and the right hand is held Firmly left hand arm stretching, right arm are first bent by the second hand-held pole 171, and left side psoas muscle now is in contraction state, at the psoas muscle of right side In extended state；Then bending and the straight configuration of left and right two-arm are exchanged, left arm bending, right arm are stretched, left side psoas muscle now In extended state, right side psoas muscle is in contraction state, and the first runner 163a and the second runner 172 are respectively in the first hand-held pole Rotate under the drive of 161a and the second hand-held pole 171, opposite effect is defined in the first runner 163a and the second runner 172 Power, also form opposite effect power to the psoas muscle of the left and right sides, is circulated motion with this, realize the drawing of left and right sides psoas muscle The alternating stretched and shrink is practised, training；As the active force of the psoas muscle of the left and right sides is contrary, that is, realizes and train each time It is the purpose to the training of unilateral psoas muscle.The setting of blast fan 180 in side psoas muscle stretching exercise device 100 improves person taking exercise's Exercise intensity, reaches the purpose of more preferable side psoas muscle training.

Embodiment two

Fig. 5 and Fig. 6 is refer to, the present embodiment provides a kind of side psoas muscle stretching exercise device 200, and which is similar with embodiment one, Difference refer to Fig. 7, and in the embodiment, the outside of the first runner 163b of the first drag devices 160b is not arranged fan leaf Wheel, but positioning hole 175 is provided with axostylus axostyle 174c, other similar portions refer to embodiment one.

Specifically, in the present embodiment, 4 positioning holes 175 are provided with the axostylus axostyle 174c of the first runner 163b, it is above-mentioned 4 positioning holes 175 are evenly distributed to the direction of the one end away from rotating shaft 173c near one end of rotating shaft 173c along axostylus axostyle 174c, the One hand-held pole 161b is detachably connected with positioning hole 175, by the first hand-held pole 161b and the company of diverse location positioning hole 175 Connect, reach the purpose for changing the first runner 163b turning moments, so as to realize to the side psoas muscle stretching for needing to carry out varying strength The person taking exercise of training, there is provided the purpose of different stretching intensity.The quantity of above-mentioned positioning hole 175 is not unique, may be used also Be 3,5 etc..

The structure of the second runner of side psoas muscle stretching exercise device 200 is similar with the structure of the first runner 163b, specifically, Refer to the first runner 163b.

The operation principle of side psoas muscle stretching exercise device 200 is：When the first hand-held pole 161b is connected near the first runner During the positioning hole 175 at 163b edges, the torque of the first runner 163b is larger, and now the effect of the stretching of offside psoas muscle is relative Weaker, the set-up mode is applied to early exercise person or waist damages the wounded etc.；Lean on when the first hand-held pole 161b is connected to During the positioning hole 175 of nearly rotating shaft 173c, the torque of the first runner 163b is less, the effect phase of the now stretching of offside psoas muscle To relatively by force, the set-up mode is applicable to offside psoas muscle and carries out the person taking exercise of high pressure training.The side psoas muscle stretching exercise device 200 is the stretching training of the side psoas muscle carried out by the traction of two handss, thus avoid other positions outside many side psoas muscle The exercise of muscle, so as to ensure and enhance the special training of side psoas muscle.

In sum, this utility model side psoas muscle stretching exercise device, can be when person taking exercise be seated against on chair body, two Handss hold the first hand-held pole and the second hand-held pole respectively, will first hold the arm bending of the first hand-held pole, and will hold second The arm of hand-held pole is stretched, and the side psoas muscle stretching of arm bending side, arm are stretched the side psoas muscle of side and shunk, afterwards, then lead to Cross and exchange the right and wrong of two handss, exchange stretching and the contraction state of both sides psoas muscle.It is right to be reached by the above-mentioned motor process of circulation The stretching exercise of side psoas muscle, and effectively enhance the specific aim of the exercise of side psoas muscle.

Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. are should be included within protection domain of the present utility model.

Claims (10)

1. a kind of side psoas muscle stretching exercise device, it is characterised in that including chair body, support the support and resistance group of the chair body Part, the resistance assembly include the first drag devices and the second drag devices for being respectively arranged at the support both sides, described One drag devices include the first hand-held pole and the first runner, and first runner is rotationally connected with the support, described first-hand One end of holding rod is connected to first runner, and second drag devices include the second hand-held pole and the second runner, and described Two runners are rotationally connected with the support, and one end of second hand-held pole is connected to second runner.

2. psoas muscle stretching exercise device in side according to claim 1, it is characterised in that first runner is provided centrally with Rotating shaft, first runner are provided with axostylus axostyle, and one end of the axostylus axostyle is connected to the rotating shaft, and the other end is along first runner Radially extend, first hand-held pole is rotationally connected with one end away from the rotating shaft of the axostylus axostyle.

3. psoas muscle stretching exercise device in side according to claim 2, it is characterised in that the axostylus axostyle is provided with least two tune Position hole, at least two positioning hole along the axostylus axostyle near direction from one end of the rotating shaft to the one end away from the rotating shaft Arrangement, first hand-held pole are detachably connected with the axostylus axostyle by the positioning hole.

4. psoas muscle stretching exercise device in side according to claim 2, it is characterised in that first runner is coaxially arranged with wind Vane wheel.

5. psoas muscle stretching exercise device in side according to claim 4, it is characterised in that the blast fan includes impeller and many Individual flabellum, the impeller are sheathed on first runner, and the plurality of flabellum is uniformly arranged along the circumference of the impeller.

6. psoas muscle stretching exercise device in side according to claim 1, it is characterised in that the support includes being respectively arranged at institute State the first support bar and second support bar of support both sides, one end and the institute away from first runner of first hand-held pole State first support bar against, second hand-held pole the one end away from second runner and the second support bar against.

7. psoas muscle stretching exercise device in side according to claim 6, it is characterised in that the first support bar includes the first support Bar and the second strut, one end of first strut and ground against and the other end is movably connected on second strut, institute State the second strut away from first strut one end and first hand-held pole against.

8. psoas muscle stretching exercise device in side according to claim 1, it is characterised in that the chair body is provided with for fixing The fixed plate of foot.

9. psoas muscle stretching exercise device in side according to claim 1, it is characterised in that the chair body include the first chair portion, Second chair portion and the 3rd chair portion, the first chair portion are flexibly connected with the second chair portion, and the second chair portion is away from described The one end in one chair portion is flexibly connected with the 3rd chair portion；The support includes at least two for supporting the receipts of the chair body Contracting frame, each described retraction rack include the first expansion link and the second expansion link, first expansion link and second expansion link Connection, one end away from second expansion link of first expansion link are connected with the first chair portion, and described second stretches One end away from first expansion link of bar is connected with the 3rd chair portion, first drag devices and second resistance Device is respectively arranged at outermost two retraction racks.

10. psoas muscle stretching exercise device in side according to claim 1, it is characterised in that first hand-held pole is away from described One end of first runner is provided with anti-slip part.