CN208838978U - Rehabilitation exercise device - Google Patents

Abstract

The utility model discloses a kind of rehabilitation exercise devices, it is hung including support frame, elastic webbing, first and stops component and the second extension only component, support frame includes the first side frame, the second side frame and the transverse bar for setting up the first side frame and the second side frame bracket, the lower end of first side frame and the lower end of the second side frame are equipped with the clamping piece for being suitable for being clamped in edge of bed, and transverse bar is equipped with link；Elastic webbing passes through link, and one end of elastic webbing has the first lantern ring for being suitable for penetrating limbs, and the other end of elastic webbing has the second lantern ring for being suitable for penetrating limbs；First hangs that stop component include multiple first hanging stop, and multiple first extensions stops are located on the first side frame and arranged for interval along the vertical direction；Second hangs that stop component include multiple second hanging stop, and multiple second extensions stops are located on the second side frame and arranged for interval along the vertical direction.According to rehabilitation exercise device provided by the embodiment of the utility model, it can be convenient the exercise that patient carries out limbs on one's sick bed, prevent deep vein thrombosis etc..

Description

Rehabilitation exercise device

Technical field

The utility model relates to medical device more particularly to a kind of rehabilitation exercise devices.

Background technique

ICU, that is, Intensive Care Unit (Intensive Care Unit), be otherwise known as intensive care unit, be with Development, the birth of novel medical device and the improvement of hospital administrative structure of medical treatment and nursing profession and occur a kind of collection modernization The medical organization mode of management that medical treatment and nursing technology is integrated.

Currently, patient ICU is generally unable to Go to ground activity since the state of an illness is relatively serious, it can only lie and be gradually recovered on one's sick bed The state of an illness, however, these patients, due to long-term bed, no activity be easy to cause deep vein thrombosis, meanwhile, also it is unfavorable for body Rehabilitation.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality It is to propose a kind of rehabilitation exercise device with novel purpose.

To achieve the above object, according to the rehabilitation exercise device of the utility model embodiment, comprising:

Support frame, support frame as described above include the first side frame, the second side frame and erection first side frame and the second side frame branch The transverse bar of frame, the lower end of first side frame and the lower end of the second side frame are equipped with the clamping piece for being suitable for being clamped in edge of bed, institute Transverse bar is stated equipped with link；

Elastic webbing, the elastic webbing passes through the link, and one end of the elastic webbing has be suitable for penetrating limbs the One lantern ring, the other end of the elastic webbing have the second lantern ring for being suitable for penetrating limbs；

First hangs only component, and it includes multiple first extensions stops that first extension, which stops component, and multiple first extension stops are set On first side frame and along the vertical direction arranged for interval.

Second hangs only component, and it includes multiple second extensions stops that second extension, which stops component, and multiple second extension stops are set On second side frame and along the vertical direction arranged for interval.

It, can should by the first side frame and the second side frame according to rehabilitation exercise device provided by the embodiment of the utility model Rehabilitation exercise device, which is set up, to be fixed in bed, and patient can stretch to leg in the first lantern ring, and hand is stretched to second set In ring, the problems such as then firmly stretching elastic webbing, and then play the purpose of leg exercising and hand, prevent deep vein thrombosis.Together When, in use, if only needing leg exercising, the second lantern ring of the elastic webbing other end can be hung on the first extension stop In upper or the second extension stop, leg is only entered by the first set ring set of elastic webbing one end and is performed physical exercise, equally, if only needed Hand is tempered, then first lantern ring of elastic webbing one end can be hung in the first extension stop or second hangs in stop, only led to The second lantern ring for crossing the elastic webbing other end is inserted in hand and performs physical exercise, in this way, more convenient to use flexible.In addition, by One lantern ring or the second lantern ring are hung on different first and hang in stop or the second extension stop, adjustable elastic webbing remainder Length, and then meet the use needs of different patients, so that different patients have reasonable length when using, when use, more relaxes It is suitable convenient.

In addition, can also have following additional technology special according to the rehabilitation exercise device of the utility model above-described embodiment Sign:

One embodiment according to the present utility model, the transverse bar are two, and two transverse bar parallel shelfs are set to Between first side frame and the second side frame, the link is equipped on the every transverse bar, the elastic webbing sequentially passes through The link on two transverse bars.

One embodiment according to the present utility model, sets that there are two the links on the every transverse bar, described in two Length direction arranged for interval of the link along the transverse bar；

The elastic webbing is two, and one sequentially passes through on two transverse bars described in two in two elastic webbings Link, another sequentially passes through other two described link on two transverse bars in two elastic webbings.

One embodiment according to the present utility model, first side frame include the first upright bar, the second upright bar and are connected to At least one first connecting rod between first upright bar and the second upright bar, first upright bar and the second upright bar are along front and back It is arranged to interval；Second side frame include third upright bar, the 4th upright bar and be connected to the third upright bar and the 4th upright bar it Between at least one second connecting rod, the third upright bar and the 4th upright bar are spaced setting along the longitudinal direction；

One in two transverse bars is erected between first upright bar and the second upright bar, two transverse bars In another be erected between the third upright bar and the 4th upright bar.

One embodiment according to the present utility model, the transverse bar include the first bar portion, the second bar portion and thread bush, institute The one end for stating the first bar portion is connected to first side frame, and one end of second bar portion is connected to second side frame, described The threaded one end of the other end of first bar portion and the thread bush is socketed, the other end and the screw thread of second bar portion The other end screw thread of set is socketed；

One in two links is set in first bar portion, another in two links is set to In second bar portion.

One embodiment according to the present utility model is equipped with described first in first upright bar and the second upright bar and hangs and stops Component is respectively provided with described second in the third upright bar and the 4th upright bar and hangs and stops component.

One embodiment according to the present utility model, further includes:

First torque arm mechanism, first torque arm mechanism include the first cursor, the first in command and the first tension spring, and described the One end of one cursor is formed with the first pivotal axis perpendicular to first cursor, and first pivotal axis is pivotly set It sets on first side frame；The first in command be connected to the other end of first cursor and with first cursor Vertically；One end of first tension spring is connected with first side frame, the other end of first tension spring and first rotation The middle part of arm is connected；

Second torque arm mechanism, second torque arm mechanism include the second cursor, second handle and the second tension spring, and described the One end of two cursors is formed with the second pivotal axis perpendicular to second cursor, and second pivotal axis is pivotly set It sets on second side frame；The second handle be connected to the other end of second cursor and with second cursor Vertically；One end of second tension spring is connected with second side frame, the other end of second tension spring and second rotation The middle part of arm is connected.

One embodiment according to the present utility model, first side frame are equipped with perforative first pivot joint in left-right direction Hole, first pivotal axis are connect after passing through first pivoting hole with one first nut thread；

First pivotal axis is pivotably arranged with the first tooth set and the first spring, and the first tooth set is located at described first Between cursor and first side frame, the first tooth set has circumferentially spaced towards the side of first side frame Multiple first teeth portion, the side of first side frame is equipped with multiple first tooth sockets with multiple first teeth portion cooperations, described First tooth covers the first limiting section that the side far from first side frame is equipped with protrusion, and first limiting section limits described the The extreme position that one cursor rotates backward, first spring are located at first nut and the first side frame bracket and in pressures Contracting state.

One embodiment according to the present utility model, second side frame are equipped with perforative second pivot joint in left-right direction Hole, second pivotal axis are connect after passing through second pivoting hole with one second nut thread；

Second pivotal axis is pivotably arranged with the second tooth set and second spring, and the second tooth set is located at described second Between cursor and second side frame, the second tooth set has circumferentially spaced towards the side of second side frame Multiple second teeth portion, the side of second side frame is equipped with multiple second tooth sockets with multiple second teeth portion cooperations, described Second tooth covers the second limiting section that the side far from second side frame is equipped with protrusion, and second limiting section limits described the The extreme position that two cursors rotate backward, the second spring are located at second nut and the second side frame bracket and in pressures Contracting state.

One embodiment according to the present utility model, the clamping piece include U-shaped card seat and clamping screw, the U-shaped card Seat is fixedly installed in first side frame or the second side frame lower end and opening down, and the clamping screw screw thread is arranged in the U On one side wall of type deck.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of the utility model embodiment rehabilitation exercise device；

Fig. 2 is the exploded view of the utility model embodiment rehabilitation exercise device；

Fig. 3 is the partial enlarged view in Fig. 2 at A；

Fig. 4 is the structural schematic diagram that the first tooth covers in the utility model embodiment rehabilitation exercise device；

Fig. 5 is the cross-sectional view of transverse bar in the utility model embodiment rehabilitation exercise device.

Appended drawing reference:

Support frame 10；

First side frame 101；

First upright bar 1011；

Second upright bar 1012；

First connecting rod 1013；

Second side frame 102；

Third upright bar 1021；

4th upright bar 1022；

Second connecting rod 1023；

Transverse bar 103；

First bar portion 1031；

Second bar portion 1032；

Thread bush 1033；

First tooth socket H10；

Link 11；

Clamping piece 12；

U-shaped card seat 121；

Clamping screw 122；

Elastic webbing 20；

First lantern ring 21；

Second lantern ring 22；

First hangs stop 30；

Second hangs stop 31；

First torque arm mechanism 40；

First cursor 401；

The first in command 402；

First tension spring 403；

First pivotal axis 404；

First nut 405；

First spring 406；

First tooth set 407；

First teeth portion 4071；

First limiting section 4072；

Second torque arm mechanism 41；

Second cursor 411；

Second handle 412；

Second tension spring 413；

Second pivotal axis 414；

Second nut 415；

Second spring 416.

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation, based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " is orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

The rehabilitation exercise device of the utility model embodiment is described in detail with reference to the accompanying drawings.

Referring to figs. 1 to shown in Fig. 5, according to rehabilitation exercise device provided by the embodiment of the utility model, including support frame 10, Elastic webbing 20, first, which is hung, stops component and the second extension only component.

Specifically, support frame 10 includes the first side frame 101, the second side frame 102 and erection first side frame 101 and second The lower end of the transverse bar 103 of 102 bracket of side frame, the lower end of first side frame 101 and the second side frame 102, which is equipped with, is suitable for clamping In the clamping piece 12 of edge of bed, the transverse bar 103 is equipped with link 11.It when in use, can be by the folder of 101 lower end of the first side frame Gripping member 12 is clamped on the side edge of bed of bed body width direction, and the clamping piece 12 of 102 lower end of the second side frame is gripped On the other side edge of bed of bed body width direction, in this way, support frame 10 can be fixed in bed body, the transverse bar of support frame 10 103 can be located at the top of bed body, and are located at transverse bar 103 and extend along the width direction of bed body.

Elastic webbing 20 passes through the link 11, and one end of the elastic webbing 20 has the first lantern ring for being suitable for penetrating limbs 21, the other end of the elastic webbing 20 has the second lantern ring 22 for being suitable for penetrating limbs.It is, the elastic webbing 20 has bullet Property, also, the elastic webbing 20 hanging, on the link 11 on transverse bar 103, the both ends of elastic webbing 20 freely hang, also, its The first lantern ring 21 is arranged in one end, and the second lantern ring 22 is arranged in the other end, and the first lantern ring 21 and the second lantern ring 22 are adapted to the limb of patient Body protrudes into wherein.It when in use, can be firmly downward after the limbs of patient are taken in the first lantern ring 21 or the second lantern ring 22 Movable limbs may make limbs to pull elastic webbing 20 elongated, in this way, can use elastic webbing 20 to limbs carry out activity forging Refining.

It includes multiple first extensions stops 30 that first extension, which stops component, and multiple first extensions stops 30 are located at first side frame On 101 and along the vertical direction arranged for interval.It includes multiple second extensions stops 31 that second extension, which stops component, and multiple described second hang stops 31 are located on second side frame 102 and arranged for interval along the vertical direction.That is, the first side frame 101 is equipped with multiple the One hangs stop 30, and first hangs the arranged for interval along the vertical direction of stop 30, and the second side frame 102 is equipped with multiple second and hangs stop 31, Second hangs the arranged for interval along the vertical direction of stop 31.This first is hung stop 30 and second and hangs stop 31 for the first lantern ring 21 and the Two lantern rings 22 are hung.

It, can by the first side frame 101 and the second side frame 102 according to rehabilitation exercise device provided by the embodiment of the utility model It is fixed in bed with setting up the rehabilitation exercise device, patient can stretch to leg in the first lantern ring 21, and hand is protruded into To the second lantern ring 22, elastic webbing 20 is then firmly stretched, and then play the purpose of leg exercising and hand.Meanwhile it using In, if only needing leg exercising, the second lantern ring 22 of 20 other end of elastic webbing can be hung in the first extension stop 30 Or second hang in stop 31, is only inserted in leg by first lantern ring 21 of 20 one end of elastic webbing and performs physical exercise, equally, if It only needs to temper hand, then first lantern ring 21 of 20 one end of elastic webbing can be hung in the first extension stop 30 or the second extension stops In portion 31, hand is only inserted in by the second lantern ring 22 of 20 other end of elastic webbing and is performed physical exercise, in this way, more convenient to use Flexibly.It is hung in stop 30 or the second extension stop 31 in addition, the first lantern ring 21 or the second lantern ring 22 are hung on different first, it can To adjust the length of 20 remainder of elastic webbing, and then meet the use needs of different patients, so that having when different patient's uses There is reasonable length, more comfort and convenient when use.

In one embodiment of the utility model, transverse bar 103 is two, and two transverse bars 103 are set up in parallel Between first side frame 101 and the second side frame 102, the link 11, the bullet are equipped on the every transverse bar 103 Property band 20 sequentially passes through the link 11 on two transverse bars 103.

In this way, first lantern ring 21 and the second lantern ring 22 at 20 both ends of elastic webbing have relatively large distance, it is convenient to disease First lantern ring 21 is set on leg by people, and the second lantern ring 22 is set on hand, and then is carried out respectively to hand and foot It takes exercise, it is more convenient to use.

It is advantageous, in an example of the utility model, set on the every transverse bar 103 there are two the link 11, length direction arranged for interval of two links 11 along the transverse bar 103；Elastic webbing 20 is two, two bullets One sequentially passes through two links 11 on two transverse bars 103 in property band 20, another in two elastic webbings 20 Root sequentially passes through other two described link 11 on two transverse bars 103.

In this way, patient can use the left hand and left leg of an elastic webbing 20 exercise, and another elastic webbing 20 is utilized to forge The right hand and right leg are refined, and then reaches the exercise to patient's four limbs, meanwhile, two elastic webbings 20 are located at the two sides of patient, into And facilitates patient to take exercise and use.

In some embodiments of the utility model, the first side frame 101 include the first upright bar 1011, the second upright bar 1012 and At least one first connecting rod 1013 being connected between first upright bar 1011 and the second upright bar 1012, first upright bar 1011 and second upright bar 1012 be spaced setting along the longitudinal direction；Second side frame 102 includes third upright bar 1021, the 4th upright bar 1022 and at least one second connecting rod 1023 for being connected between the third upright bar 1021 and the 4th upright bar 1022, described Three upright bars 1021 and the 4th upright bar 1022 are spaced setting along the longitudinal direction.One in two transverse bars 103 is erected at institute It states between the first upright bar 1011 and the second upright bar 1012, it is vertical that another in two transverse bars 103 is erected at the third Between bar 1021 and the 4th upright bar 1022.

That is, 1012 groups of the first upright bar 1011 and the second upright bar that the first side frame 101 is mainly oppositely arranged by front and back At at least one first connecting rod 1013 being connected between the first upright bar 1011 and the second upright bar 1012, in this way, can be made One side frame, 101 stabilized structure is reliable.The third upright bar 1021 and the 4th upright bar that second side frame 102 is mainly oppositely arranged by front and back 1022 compositions, are connected at least one second connecting rod 1023 between third upright bar 1021 and the 4th upright bar 1022, in this way, can be with So that 102 stabilized structure of the second side frame is reliable.

In one embodiment of the utility model, described first is equipped in the first upright bar 1011 and the second upright bar 1012 It hangs and stops component, described second is respectively provided in the third upright bar 1021 and the 4th upright bar 1022 and is hung and stops component.

In this way, when in use, can according to need by the first lantern ring 21, the second lantern ring 22 be hung on the first upright bar 1011, First in second upright bar 1012, which hangs the second extension stopped in component or third upright bar 1021, the 4th upright bar 1022, stops on component, Its is more convenient to use, and the length adjustment of elastic webbing 20 is more convenient.

In one embodiment of the utility model, transverse bar 103 includes the first bar portion 1031, the second bar portion 1032 and spiral shell Line set 1033, one end of first bar portion 1031 are connected to first side frame 101, and one end of second bar portion 1032 connects It is connected to second side frame 102, the threaded one end set 1033 of the other end of first bar portion 1031 and the thread bush 1033 It connects, the other end of second bar portion 1032 and the other end thread bush 1033 of the thread bush 1033 connect；Described in two One in link 11 is set in first bar portion 1031, another in two links 11 is set to described second In bar portion 1032.

That is, transverse bar 103 is mainly made of the first bar portion 1031, the second bar portion 1032 and thread bush 1033, spiral shell Line set 1033 is connected between the first bar portion 1031 and the second bar portion 1032, and the first bar portion 1031 and the second bar portion 1032 connect respectively It connects on the first side frame 101 and the second side frame 102, in this way, the transverse bar 103 formed can carry out length adjustment, such as screw thread When set 1033 rotates in one direction, the first bar portion 1031 and the second bar portion 1032 are moved into thread bush 1033, so that The length of transverse bar 103 shortens, and when the reverse rotation of thread bush 1033, the first bar portion 1031 and the second bar portion 1032 are to far from spiral shell The direction movement of line set 1033, so that the length of transverse bar 103 increases.

Since the width of hospital bed may be different, so, in the present embodiment, transverse bar 103 is designed as length-adjustable knot Structure can to adapt to different in width and then adjusting the length of the transverse bar 103 when being directed to the hospital bed of different in width Hospital bed, and then improve the versatility of the rehabilitation exercise device.

It further include the first torque arm mechanism 40 and the second torque arm mechanism 41 in some embodiments of the utility model, wherein First torque arm mechanism 40 includes the first cursor 401, the first in command 402 and the first tension spring 403, first cursor 401 One end is formed with the first pivotal axis 404 perpendicular to first cursor 401, and first pivotal axis 404 is pivotly set It sets on first side frame 101；The first in command 402 be connected to the other end of first cursor 401 and with it is described First cursor 401 is vertical；One end of first tension spring 403 is connected with first side frame 101, first tension spring 403 The other end be connected with the middle part of first cursor 401.

Second torque arm mechanism 41 includes the second cursor 411, second handle 412 and the second tension spring 413, second rotation One end of arm 411 is formed with the second pivotal axis 414 perpendicular to second cursor 411, and second pivotal axis 414 can pivot Turn ground to be arranged on second side frame 102；The second handle 412 be connected to the other end of second cursor 411 and It is vertical with second cursor 411；One end of second tension spring 413 is connected with second side frame 102, and described second draws The other end of spring 413 is connected with the middle part of second cursor 411.

That is, the first cursor 401 on the first side frame 101 can front and back rotation, the second cursor 411 is second On side frame 102 can front and back rotation, the first tension spring 403 is connected between the middle part of the first cursor 401 and the first side frame 101, So the first tension spring 403 is stretched when the first cursor 401 rotates forward, corresponding, the second tension spring 413 is connected to second Between the middle part of cursor 411 and the second side frame 102, so, when the second cursor 411 rotates forward, 413 quilt of the second tension spring It stretches.

In other words, need to overcome the pulling force of the first tension spring 403, the second cursor 411 when the first cursor 401 rotates forward Need to overcome the pulling force of the second tension spring 413 when rotating forward, therefore, the hospital bed on hospital bed can be by rotating the first cursor 401 and second cursor 411 come achieve the purpose that take exercise arm.Specifically, patient, which can use hand, grasps the first in command 402 With second handle 412, the first cursor 401 and the second cursor are pulled downward on using the first in command 402 and second handle 412 411, so that the first cursor 401 and the second cursor 411 rotate forward, in this way, can reach the effect for tempering arm, make With conveniently.

In one embodiment of the utility model, the first side frame 101 is equipped with perforative first pivot joint in left-right direction Hole, first pivotal axis 404 are threadedly coupled after passing through first pivoting hole with one first nut 405.

First pivotal axis 404 is pivotably arranged with the first tooth set 407 and the first spring 406, and the first tooth set 407 is located at Between first cursor 401 and first side frame 101, first tooth covers 407 towards the side of first side frame 101 Face has circumferentially spaced multiple first teeth portion 4071, and the side of first side frame 101 is equipped with and multiple described first Multiple first tooth socket H10 that teeth portion 4071 cooperates, first tooth cover 407 sides far from first side frame 101 equipped with convex The first limiting section 4072 out, first limiting section 4072 limit the limit position that first cursor 401 rotates backward It sets, first spring 406 is located at first nut 405 and 101 bracket of the first side frame and in compressive state.

That is, the first spring 406 is when in a compressed state, provide elastic acting force so that the first pivotal axis 404 to Left side movement, and then force the first cursor 401, the first tooth set 407 snugly into each other with the first side frame 101, in this way, the first tooth set The first teeth portion 4071 on 407 can be matched with the first tooth socket H10 on the first side frame 101, the first tooth set 407 and the first side Frame 101 can circumferentially opposed fixation, at this point, the first tooth set 407 on the first limiting section 4,072 first cursor 401 can be limited It is scheduled on extreme position.

It, can be slightly firmly by 405 right direction top of the first nut when needing to adjust the extreme position of the first cursor 401 Pressure, at this point, the first pivotal axis 404 moves right, so that the first cursor 401 is separated with the first tooth set 407, in this case, By stirring the first limiting section 4072 on the first tooth set 407, first county's limiting section and the first tooth cover 407 synchronous rotaries, and make When obtaining 407 rotation of the first tooth set to new extreme position, then the press to the first nut 405 is cancelled, at this point, in the first spring Under 406 reset responses, so that the first pivotal axis 404 moves downward, finally, the first cursor 401, the first tooth set 407 and first Side frame 101 restores state snugly into each other, and the first teeth portion 4071 on the first tooth set 407 can be with first on the first side frame 101 Tooth socket H10 cooperates again, and the first tooth set 407 restores circumferentially fixed with the first side frame 101, in this way, the first cursor 401 turns round It can be limited at new extreme position when dynamic, using easy to adjust, be especially adapted to different patients and rotated to first The different of 401 extreme position of arm require.

Corresponding, the second side frame 102 is equipped with perforative second pivoted hole in left-right direction, second pivotal axis 414 It is threadedly coupled after second pivoting hole with one second nut 415.

Second pivotal axis 414 is pivotably arranged with the second tooth set and second spring 416, and the second tooth set is located at described the Between two cursors 411 and second side frame 102, the second tooth set has week towards the side of second side frame 102 To spaced apart multiple second teeth portion, the side of second side frame 102 is equipped with more with multiple second teeth portion cooperations A second tooth socket, second limiting section of side of the second tooth set far from second side frame 102 equipped with protrusion, described second Limiting section limits the extreme position that second cursor 411 rotates backward, and the second spring 416 is located at second spiral shell Mother 415 and 102 bracket of the second side frame and be in compressive state.

That is, second spring 416 is when in a compressed state, provide elastic acting force so that the second pivotal axis 414 to Left and right sides movement, and then force the second cursor 411, the second tooth set snugly into each other with the second side frame 102, in this way, the second tooth set On the second teeth portion can be matched with the second tooth socket on the second side frame 102, the second tooth set can be circumferential with the second side frame 102 It is relatively fixed, at this point, the second tooth, which covers upper second limiting section, to be limited to extreme position for the second cursor 411.

It, can be slightly firmly by 415 left direction top of the second nut when needing to adjust the extreme position of the second cursor 411 Pressure, at this point, 414 left movement of the second pivotal axis, so that the second cursor 411 is separated with the second tooth set, in this case, by dialling Dynamic second tooth covers upper second limiting section, and the second limiting section and the second tooth cover synchronous rotary, and the second tooth set is rotated to new Extreme position when, then the press to the second nut 415 is cancelled, at this point, under 416 reset response of second spring, so that second Pivotal axis 414 moves right, and finally, the second cursor 411, the second tooth set restore state snugly into each other with the second side frame 102, the Two teeth, which cover upper second teeth portion, to be cooperated again with the second tooth socket on the second side frame 102, the second tooth set and the second side frame 102 Restore circumferentially fixed, in this way, the second cursor 411 can be limited at new extreme position when rotating backward, uses adjusting It is convenient, it is especially adapted to different patients and the difference of 411 extreme position of the second cursor is required.

In one embodiment of the utility model, clamping piece 12 includes U-shaped card seat 121 and clamping screw 122, the U Type deck 121 is fixedly installed in first side frame 101 or 102 lower end of the second side frame and opening down, the clamping screw 122 Screw thread is arranged on a side wall of the U-shaped card seat 121.In this way, U-shaped card seat 121 can be plugged on edge of bed, recycle U-shaped card seat 121 can be fixed on edge of bed by the rotation of clamping screw 122, and then realize and support frame 10 is fixed in bed body, It is easy to use, it locks solid and reliable.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of rehabilitation exercise device characterized by comprising

Support frame, support frame as described above include the first side frame, the second side frame and erection first side frame and the second side frame bracket Transverse bar, the lower end of first side frame and the lower end of the second side frame are equipped with the clamping piece for being suitable for being clamped in edge of bed, the cross Link is equipped with to bar；

Elastic webbing, the elastic webbing passes through the link, and one end of the elastic webbing has the first set for being suitable for penetrating limbs Ring, the other end of the elastic webbing have the second lantern ring for being suitable for penetrating limbs；

First hangs only component, and it includes multiple first extensions stops that first extension, which stops component, and multiple first extension stops are located at institute It states on the first side frame and arranged for interval along the vertical direction；

Second hangs only component, and it includes multiple second extensions stops that second extension, which stops component, and multiple second extension stops are located at institute It states on the second side frame and arranged for interval along the vertical direction.

2. rehabilitation exercise device according to claim 1, which is characterized in that the transverse bar is two, two cross It is set between first side frame and the second side frame to bar parallel shelf, the link is equipped on the every transverse bar, it is described Elastic webbing sequentially passes through the link on two transverse bars.

3. rehabilitation exercise device according to claim 2, which is characterized in that set on the every transverse bar there are two described in Link, length direction arranged for interval of two links along the transverse bar；

The elastic webbing is two, and one sequentially passes through two extensions on two transverse bars in two elastic webbings Ring, another sequentially passes through other two described link on two transverse bars in two elastic webbings.

4. rehabilitation exercise device according to claim 2, which is characterized in that first side frame includes the first upright bar, the Two upright bars and at least one first connecting rod being connected between first upright bar and the second upright bar, first upright bar and Two upright bars are spaced setting along the longitudinal direction；Second side frame includes third upright bar, the 4th upright bar and to be connected to the third vertical At least one second connecting rod between bar and the 4th upright bar, the third upright bar and the 4th upright bar are spaced set along the longitudinal direction It sets；

One in two transverse bars is erected between first upright bar and the second upright bar, in two transverse bars Another is erected between the third upright bar and the 4th upright bar.

5. rehabilitation exercise device according to claim 3, which is characterized in that the transverse bar includes the first bar portion, second Bar portion and thread bush, one end of first bar portion are connected to first side frame, and one end of second bar portion is connected to institute State the second side frame, the other end of first bar portion and the threaded one end of the thread bush are socketed, second bar portion it is described The other end screw thread of the other end and the thread bush is socketed；

One in two links is set in first bar portion, and another in two links is set to described In second bar portion.

6. rehabilitation exercise device according to claim 4, which is characterized in that be all provided in first upright bar and the second upright bar There is described first to hang and stop component, described second is respectively provided in the third upright bar and the 4th upright bar and is hung and stops component.

7. rehabilitation exercise device according to claim 4, which is characterized in that further include:

First torque arm mechanism, first torque arm mechanism include the first cursor, the first in command and the first tension spring, described first turn One end of swing arm is formed with the first pivotal axis perpendicular to first cursor, and first pivotal axis is pivotally disposed at On first side frame；The first in command is connected to the other end of first cursor and hangs down with first cursor Directly；One end of first tension spring is connected with first side frame, the other end of first tension spring and first cursor Middle part be connected；

Second torque arm mechanism, second torque arm mechanism include the second cursor, second handle and the second tension spring, described second turn One end of swing arm is formed with the second pivotal axis perpendicular to second cursor, and second pivotal axis is pivotally disposed at On second side frame；The second handle is connected to the other end of second cursor and hangs down with second cursor Directly；One end of second tension spring is connected with second side frame, the other end of second tension spring and second cursor Middle part be connected.

8. rehabilitation exercise device according to claim 7, which is characterized in that first side frame is equipped in left-right direction Perforative first pivoted hole, first pivotal axis are connect after passing through first pivoted hole with one first nut thread；

First pivotal axis is pivotably arranged with the first tooth set and the first spring, and the first tooth set is located at first rotation Between arm and first side frame, the first tooth set has circumferentially spaced multiple towards the side of first side frame First teeth portion, the side of first side frame are equipped with multiple first tooth sockets with multiple first teeth portion cooperations, and described first Tooth covers the first limiting section that the side far from first side frame is equipped with protrusion, and first limiting section limits described first turn The extreme position that swing arm rotates backward, first spring are located at first nut and the first side frame bracket and in compression shapes State.

9. rehabilitation exercise device according to claim 7, which is characterized in that second side frame is equipped in left-right direction Perforative second pivoted hole, second pivotal axis are connect after passing through second pivoted hole with one second nut thread；

Second pivotal axis is pivotably arranged with the second tooth set and second spring, and the second tooth set is located at second rotation Between arm and second side frame, the second tooth set has circumferentially spaced multiple towards the side of second side frame Second teeth portion, the side of second side frame are equipped with multiple second tooth sockets with multiple second teeth portion cooperations, and described second Tooth covers the second limiting section that the side far from second side frame is equipped with protrusion, and second limiting section limits described second turn The extreme position that swing arm rotates backward, the second spring are located at second nut and the second side frame bracket and in compression shapes State.

10. rehabilitation exercise device according to any one of claim 1 to 9, which is characterized in that the clamping piece includes U Type deck and clamping screw, the U-shaped card seat are fixedly installed in first side frame or the second side frame lower end and opening down, institute Clamping screw screw thread is stated to be arranged on a side wall of the U-shaped card seat.