Multifunctional rehabilitation machine

Abstract

The utility model discloses a multifunctional rehabilitation machine which comprises a supporting frame, a supporting column is connected to the top end of the supporting frame in an inserted mode, an inserting piece is connected to the middle of the supporting column in a sleeved mode, the top end of the supporting column is fixedly connected with two rotating plates which are arranged oppositely, a first sleeve is rotationally connected between the two rotating plates, and a first telescopic pipe is slidably connected into the first sleeve. One end of the first telescopic pipe is fixedly connected with a first exerciser used for upper limb rehabilitation, one side face of the supporting frame is fixedly connected with a second sleeve, the second sleeve is sleeved with an auxiliary frame, and one end of the auxiliary frame is detachably connected with a massage disc used for foot massage. The two ends of the bottom face of the supporting frame and the two sides of one end of the bottom face of the auxiliary frame are fixedly connected with universal wheels correspondingly, and the two ends of the supporting frame are rotationally connected with jacking assemblies correspondingly. Through the cooperation of the first exerciser and the second exerciser, a patient can adapt to any condition in the rehabilitation process, the inconvenience of switching different devices is reduced, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation medicine, in particular to a multifunctional rehabilitation machine. Background Art

[0002] With the continuous improvement of living standards and the rapid development of medical technology in China, people's demand for medical equipment is increasing day by day, and China is currently entering an aging society. An important social issue at present is how to improve the home care and nursing of patients who are weak and bedridden or unable to take care of themselves due to illness. How to accompany patients who have lost their motor ability, how to improve the physical strength of patients who have lost their motor ability, how to enhance exercise, and better maintain life are all important issues. For middle-aged patients who suddenly lose their motor function due to reasons, restoring their motor function is their aspiration and the wish of their families. In order to let patients regain their yearning for a better future and gain the confidence to be reborn, society needs to give more care and meet the needs of patients. The whole society, together with the relatives of patients, should help patients stand up again and regain their freedom.

[0003] In this regard, the prior art (Chinese Patent No.: CN109602579A) discloses a four-limbed electric rehabilitation training machine, which can start the massage motor to drive the turntable to rotate through the output shaft, the turntable drives the eccentric shaft to rotate, and when the eccentric shaft rotates, it alternately pulls two elastic ropes respectively, so that the two elastic ropes alternately tighten and relax, to realize the auxiliary massage function of the four-limbed electric rehabilitation training machine and help the muscles relax. However, although its structure is simple, it cannot achieve rehabilitation for maintaining the limb vitality of paralyzed patients in bed, nor can it meet the simultaneous operation of the patient's four limbs, and there are great inconveniences in the process of use. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a multifunctional rehabilitation machine, which can adapt to any situation in the process of patient rehabilitation through the cooperation of a first exerciser and a second exerciser, reduces the inconvenience of switching between different devices, and improves the convenience of use.

[0005] To achieve the above object, the utility model provides the following solutions:

[0006] A multifunctional rehabilitation machine, comprising a support frame, at the top of the support frame is inserted a support column, in the middle of the support column is sleeved a plug-in component, at the top of the support column are fixedly connected two oppositely arranged rotating plates, between the two rotating plates is rotatably connected a first sleeve, in the first sleeve is slidably connected a first telescopic tube, at one end of the first telescopic tube is fixedly connected a first exerciser for upper limb rehabilitation, on one side surface of the support frame is fixedly connected a second sleeve, the second sleeve is sleeved with an auxiliary frame, at one end of the auxiliary frame is detachably connected a massage disc for foot massage, at both ends of the bottom surface of the support frame and at both sides of one end of the bottom surface of the auxiliary frame are respectively fixedly connected universal wheels, at both ends of the support frame are respectively rotatably connected top support components.

[0007] Preferably, one end of the first sleeve is rotatably connected to the two rotating plates respectively through a rotating shaft, in the inner cavity of one end of the first sleeve is embedded a clamping component, the clamping component includes two fixing plates, the two fixing plates are respectively fixedly connected to the opposite inner walls of the first sleeve, between the two fixing plates are symmetrically fixedly connected guide sliding columns, outside the guide sliding columns are sleeved springs, both ends of the springs are respectively fixedly connected to guide sliding plates, the guide sliding plates are sleeved outside the guide sliding columns and are slidably connected to the guide sliding columns, on the side surface of the guide sliding plate away from the spring is fixedly connected a plug rod, the plug rod respectively penetrates through the fixing plate, the outer wall of the first sleeve and the rotating plate.

[0008] Preferably, the first sleeve is a hollow cube structure, on the edge of the outer side wall of the first sleeve are fixedly connected and communicated with side top components, the side top components include inserting tubes, in the inserting tubes are screwed top columns, one end of the top column is detachably connected to the edge of the first telescopic tube, the other end of the top column is fixedly connected with a hand disc.

[0009] Preferably, the first exerciser includes a clamping component, in the inner cavity of the clamping component is rotatably connected a fixing rod, at one end of the fixing rod is provided with an installation groove, in the installation groove is arranged the clamping component, the two plug rods of the clamping component respectively penetrate through the outer wall of the fixing rod and the outer wall of the clamping component and are detachably connected to the clamping component; at the other end of the fixing rod is fixedly connected an exerciser, on both sides of the exerciser are respectively screwed crank handles.

[0010] Preferably, the auxiliary frame includes a U-shaped frame, at the bottom surfaces of both ends of the frame are respectively fixedly connected with the two universal wheels, in the middle of the frame is fixedly connected a strengthening beam, on one side surface of the frame is fixedly connected a second telescopic tube, the second telescopic tube is inserted into the second sleeve; the frame is a hollow square steel tube; on the outer side surface of the frame is fixedly connected a sixth sleeve.

[0011] Preferably, the massage disc includes a fixed frame. On one side of the fixed frame, two third telescopic tubes are fixedly connected. The third telescopic tubes are adapted to and inserted into any one end of the frame. On the opposite side walls of the inner cavity of the fixed frame, a number of central shafts are rotatably connected. A number of rollers are sleeved and fixedly connected to the outside of the central shafts. A number of protrusions are fixedly connected to the outer side surface of the rollers. One end of the fixed frame is screwed with an adjusting screw rod, and an adjusting disc is fixedly connected to the bottom end of the adjusting screw rod.

[0012] Preferably, the plug-in member includes a third sleeve. The third sleeve is sleeved and slidably connected to the support column. A fourth sleeve is fixedly connected to the side surface of the third sleeve. The fourth sleeve is adapted to the first telescopic tube.

[0013] Preferably, a second exerciser for lower limb rehabilitation is also inserted into the fourth sleeve. The second exerciser has exactly the same structure as the first exerciser. On one side surface of the clamping member of the second exerciser, a fourth telescopic tube is fixedly connected. The fourth telescopic tube is adapted to and inserted into the fourth sleeve.

[0014] Preferably, sleeve wheels are respectively hinged to the opposite side surfaces of the third sleeve. An elastic cord is wound around the circumferential side of the sleeve wheels. The two ends of the elastic cord are respectively fixedly connected with handles.

[0015] Preferably, the support assembly includes a cross beam. The two universal wheels are respectively fixedly connected to the two ends of the bottom surface of the cross beam. The top support assembly includes a nut. The nut is fixedly connected to one end of the cross beam. A top rod is screwed into the nut. The bottom end of the top rod penetrates through the cross beam. A fifth sleeve is fixedly connected to the top surface of the cross beam. The fifth sleeve is adapted to and inserted into the support column.

[0016] Compared with the prior art, the present utility model has the following advantages and technical effects:

[0017] The present utility model can disassemble and combine various parts by using the support frame, the plug-in member, the auxiliary frame and the massage disc. According to the actual rehabilitation needs, it can be flexibly assembled, which can not only reduce the space occupied by the site, but also facilitate storage and use, enriching the functions of the present utility model. At the same time, the first exerciser of the present utility model can complete the exercise of the upper limbs. At the same time, with the use of the auxiliary frame and the foot massage disc, it can realize the massage of the soles of the lower limbs. It can be used alone or in combination, improving the flexibility of use.

[0018] By horizontally arranging the first exerciser and inserting the second exerciser onto the plug-in connector, the present utility model realizes the training for maintaining the muscle vitality of patients with quadriplegia. By inserting the second exerciser into the sixth sleeve, the patient can sit on a chair for exercise, and the first exerciser can be used alone to assist the training of patients with unchanged upper limbs, and the second exerciser can also be used alone to rehabilitate the lower limbs of the patient. The present utility model can run through the entire rehabilitation process of the patient, improving the use value of the rehabilitation machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0020] Figure 1 is a schematic perspective side view structure diagram of the present utility model;

[0021] Figure 2 is a schematic perspective side view structure diagram of the plug-in connector and the second exerciser;

[0022] Figure 3 is a schematic perspective side view structure diagram of the auxiliary frame;

[0023] Figure 4 is a schematic perspective side view structure diagram of the massage disc;

[0024] Figure 5 is a schematic perspective side view structure diagram of the clamping assembly;

[0025] Among them, 11, cross beam; 12, nut; 13, ejector rod; 14, fifth sleeve; 21, support column; 22, rotating plate; 23, first sleeve; 24, first telescopic tube; 25, second sleeve; 26, universal wheel; 31, fixing plate; 32, guide slide column; 33, spring; 34, guide slide plate; 35, insertion rod; 41, insertion tube; 42, ejector post; 43, hand disc; 51, clamping member; 52, fixing rod; 53, exerciser; 54, crank; 61, frame; 62, strengthening beam; 63, second telescopic tube; 64, sixth sleeve; 71, fixing frame; 72, third telescopic tube; 73, central axis; 74, roller; 75, protrusion; 76, adjusting screw; 77, adjusting disc; 81, third sleeve; 82, fourth sleeve; 83, fourth telescopic tube; 91, sleeve wheel; 92, elastic cord; 93, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will refer to the drawings and combine with the embodiments to detail this application.

[0027] It should be noted that all components in the technical solution of this application require additional facilities for water supply, oil supply, power supply, and gas supply for driving or / and control. If not further elaborated, it is defaulted to be used and equipped according to the prior art without special explanation.

[0028] It should be noted that in order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] From Figure 1 and 2 As shown, a multifunctional rehabilitation machine includes a support frame. A support column 21 is inserted at the top of the support frame. A socket part is sleeved in the middle of the support column 21. Two oppositely arranged rotating plates 22 are fixedly connected to the top of the support column 21. A first sleeve 23 is rotatably connected between the two rotating plates 22. A first telescopic tube 24 is slidably connected in the first sleeve 23. One end of the first telescopic tube 24 is fixedly connected to a first exerciser for upper limb rehabilitation. A second sleeve 25 is fixedly connected to one side surface of the support frame. An auxiliary frame is sleeved in the second sleeve 25. A massage disc for foot massage is detachably connected to one end of the auxiliary frame. Universal wheels 26 are respectively fixedly connected to both ends of the bottom surface of the support frame and both sides of one end of the bottom surface of the auxiliary frame. Top support components are respectively rotatably connected to both ends of the support frame.

[0030] Furthermore, the universal wheels 26 are equipped with a braking mechanism, which is convenient for fixing the position of the present utility model after movement.

[0031] For a further optimized solution, as Figure 5 shown, one end of the first sleeve 23 is rotatably connected to the two rotating plates 22 through a rotating shaft respectively. A clamping component is embedded in the inner cavity of one end of the first sleeve 23. The clamping component includes two fixing plates 31. The two fixing plates 31 are respectively fixedly connected to the opposite inner walls of the first sleeve 23. Guide sliding columns 32 are symmetrically fixedly connected between the two fixing plates 31. A spring 33 is sleeved outside the guide sliding columns 32. Both ends of the spring 33 are respectively fixedly connected to a guide sliding plate 34. The guide sliding plate 34 is sleeved outside the guide sliding columns 32 and is slidably connected to the guide sliding columns 32. A sliding hole adapted to the two guide sliding columns 32 is formed on the side surface of the guide sliding plate 34. The cooperation between the sliding hole and the guide sliding columns 32 enables the guide sliding plate 34 to slide on the guide sliding columns 32. A plug rod 35 is fixedly connected to the side surface of the guide sliding plate 34 away from the spring 33. The plug rod 35 respectively penetrates through the fixing plate 31 and the outer wall of the first sleeve 23. Through the elastic force of the spring 33, the two plug rods 35 can be extended out of the outer walls of the first sleeve 23 and the rotating plate 22, realizing the clamping of the first sleeve 23. Furthermore, a plurality of through holes adapted to the plug rod 35 are formed on the side surface of the rotating plate 22, which is convenient for adjusting the folding angle of the first sleeve 23.

[0032] For a further optimized solution, fromFigure 2 As shown, the first sleeve 23 is a hollow cuboid structure. The first telescopic tube 24 is adapted to the inner cavity of the first sleeve 23 and is slidably connected thereto. The edge of the outer side wall of the first sleeve 23 is fixedly connected and communicated with a side top assembly. The side top assembly includes an insertion tube 41. A top column 42 is screwed inside the insertion tube 41. One end of the top column 42 is detachably connected to the edge of the first telescopic tube 24, and the other end of the top column 42 is fixedly connected to a hand disc 43. By screwing the top column 42 with the insertion tube 41, the top column 42 can stably fix the first telescopic tube 24 and prevent the first telescopic tube 24 from shaking inside the first sleeve 23.

[0033] Further optimized solution, Figure 2 As shown, the first exerciser includes a clamping member 51. A fixing rod 52 is rotatably connected inside the cavity of the clamping member 51. One end of the fixing rod 52 is rotatably connected to the clamping member 51 through a rotating shaft. An installation groove is provided at one end of the fixing rod 52. A clamping assembly is arranged inside the installation groove. Two insertion rods 35 of the clamping assembly respectively penetrate through the outer wall of the fixing rod 52 and the outer wall of the clamping member 51 and are detachably connected to the clamping member 51. The other end of the fixing rod 52 is fixedly connected to an exerciser 53. Crank handles 54 are respectively screwed on both sides of the exerciser 53.

[0034] Furthermore, the clamping member 51 is a trough-shaped structure. A plurality of through holes are respectively provided on two opposite side surfaces of the clamping member 51. The folding angle of the fixing rod 52 is adjusted by the clamping assembly fixedly connected inside the installation groove.

[0035] Furthermore, the crank handle 54 is a hand-held crank handle or a foot-operated crank handle, which can not only realize the rehabilitation of the upper limbs by hand shaking, but also realize the exercise of the lower limbs by foot stepping. The exerciser 53 is a common rotating device with damping, which can be driven to rotate automatically by electricity or manually driven to rotate with damping. It is an existing technology and will not be elaborated here.

[0036] Further optimized solution, Figure 3 As shown, the auxiliary frame includes a U-shaped frame 61. The bottom surfaces of both ends of the frame 61 are respectively fixedly connected to two universal wheels 26. A reinforcing beam 62 is fixedly connected to the middle of the frame 61. The reinforcing beam 62 can further strengthen the stiffness of the frame 61. A second telescopic tube 63 is fixedly connected to one side surface of the frame 61. The second telescopic tube 63 is inserted into the second sleeve 25. The frame 61 realizes the chassis support for the support frame, facilitating the stable operation of all components above the support frame. The frame 61 is a hollow square steel pipe or an aluminum alloy pipe. The aluminum alloy pipe can reduce the overall weight and is convenient for use. A sixth sleeve 64 is fixedly connected to the outer side surface of the frame 61. The sixth sleeve 64 is arranged inside the U-shaped bend of the frame 61, and the sixth sleeve 64 can be inserted and matched with the first telescopic tube 24 or the fourth telescopic tube 83 to realize the flexible use of the first exerciser or the second exerciser.

[0037] Further, a side of the sixth sleeve 64 is fixedly connected and communicated with a side top assembly, which is convenient for fixing the first telescopic tube 24 or the fourth telescopic tube 83 when they are inserted.

[0038] Further optimized solution, as Figure 4 shown, the massage disc includes a fixed frame 71. Two third telescopic tubes 72 are fixedly connected to one side surface of the fixed frame 71. The third telescopic tubes 72 are adapted to and inserted into any one end of the frame 61. A plurality of central shafts 73 are rotatably connected to opposite side walls of the inner cavity of the fixed frame 71. A plurality of rollers 74 are sleeved and fixedly connected to the outer sides of the central shafts 73. A plurality of protrusions 75 are fixedly connected to the outer side surfaces of the rollers 74. The protrusions 75 can stimulate the acupoints on the soles of the human feet, achieving the effect of assisting health care. One end of the fixed frame 71 is screwed with an adjusting screw rod 76. The bottom end of the adjusting screw rod 76 is fixedly connected with an adjusting disc 77. By adjusting the height of the adjusting disc 77, the stability of the support frame can be adjusted by using the fixed frame 71.

[0039] Further optimized solution, the plug-in member includes a third sleeve 81. The third sleeve 81 is sleeved and slidably connected with the support column 21. A fourth sleeve 82 is fixedly connected to the side surface of the third sleeve 81. The fourth sleeve 82 is adapted to and inserted into the first telescopic tube 24.

[0040] Further, side top assemblies are respectively fixedly connected and communicated with the side surfaces of the third sleeve 81 and the fourth sleeve 82, which can facilitate the fixation of the inserted components and improve the operation stability of the present utility model.

[0041] Further optimized solution, a second exerciser for lower limb rehabilitation is also inserted into the fourth sleeve 82. The second exerciser has the same structure as the first exerciser. One side surface of the clamping member 51 of the second exerciser is fixedly connected with a fourth telescopic tube 83. The fourth telescopic tube 83 is adapted to and inserted into the fourth sleeve 82.

[0042] Further optimized solution, sleeve wheels 91 are respectively hinged to opposite side surfaces of the third sleeve 81. An elastic cord 92 is wound around the periphery of the sleeve wheels 91. Two ends of the elastic cord 92 are respectively fixedly connected with handles 93. By pulling the two handles 93, the elastic cord 92 can be elastically stretched to realize the pulling exercise of the upper limbs.

[0043] Further optimized solution, the support assembly includes a cross beam 11. Two universal wheels 26 are respectively fixedly connected to both ends of the bottom surface of the cross beam 11; the top support assembly includes a nut 12. The nut 12 is fixedly connected with one end of the cross beam 11. A top rod 13 is screwed with the nut 12. The bottom end of the top rod 13 penetrates through the cross beam 11; a fifth sleeve 14 is fixedly connected to the top surface of the cross beam 11. The fifth sleeve 14 is adapted to and inserted into the support column 21.

[0044] Furthermore, a bottom plate is fixedly connected to the bottom end of the ejector rod 13. The bottom plate can increase the contact area between the ejector rod 13 and the ground, improving the stability of the present utility model. A handwheel is fixedly connected to the top end of the ejector rod 13, facilitating the screwing of the ejector rod 13.

[0045] Furthermore, a side ejecting assembly is fixedly connected to the side of the fifth sleeve 14, which can fix the support column 21 inserted therein.

[0046] Furthermore, the first telescopic tube 24 and the fourth telescopic tube 83 have the same size and specifications, facilitating the mutual insertion of each component to achieve the combination of functions. The third sleeve 81, the fourth sleeve 82, and the sixth sleeve 64 have the same size and specifications, facilitating the mutual insertion of each component to achieve the combination of functions.

[0047] The working process of this embodiment is as follows:

[0048] The present utility model is provided with several modes according to the different parts of the human body that need rehabilitation.

[0049] Mode 1 - Complete paralysis mode:

[0050] Insert the fourth telescopic tube 83 of the second exerciser into the fourth sleeve 82. At the same time, adjust the angle of the fixed rod 52 of the second exerciser to adjust the angle of the second exerciser within the range suitable for the patient. At the same time, the first sleeve 23 is horizontally arranged, and the fixed rod 52 of the first exerciser adjusts the angle of the exerciser 53 to a suitable angular position. Then, push the present utility model so that the auxiliary frame is pushed under the bed where the patient lies. Fix the patient's hands and feet to the crank 54 of the first exerciser and the second exerciser respectively, and start the two exercisers 53 to realize the training for maintaining the vitality of the muscles of the patient's hands and feet.

[0051] Mode 2 - Upper limb exercise mode:

[0052] The patient sits in a wheelchair, pulls out the second exerciser of the present utility model from the fourth sleeve 82 and stores it. Push the present utility model until the auxiliary frame is close to the patient's wheelchair, fix this rehabilitation machine, keep the first sleeve 23 horizontally arranged, adjust the first telescopic tube 24 to move the first exerciser to a suitable position close to the patient, fix the patient's hands to the crank 54 together, start the first exerciser to realize the rehabilitation of the upper limbs. And if the upper limbs have a certain degree of autonomous mobility, the first exerciser can be turned off, and the patient can use their own arm strength to perform their own damping exercise.

[0053] Mode 3 - Upper limb plus foot sole massage exercise mode:

[0054] On the basis of Mode 2, insert the third telescopic tube 72 on one side of the massage disc into both ends of the frame 61, so that during the process of exercising the upper limbs, the patient can also rub the roller 74 with the soles of their feet to complete the massage of the soles of the feet and improve the effect of upper limb rehabilitation.

[0055] Mode 4 - Four-limb exercise mode:

[0056] Insert the fourth telescopic tube 83 of the second exerciser into the sixth sleeve 64, and adjust the lengths of the first telescopic tube 24 and the fourth telescopic tube 83 respectively, so as to facilitate the two exercisers 53 to approach the patient. At the same time, adjust the angles of the two exercisers 53 to facilitate the patient to use them at a suitable angle. At this time, the patient can sit on a chair, and the feet and hands are respectively fixedly connected to the exerciser 53, and then rehabilitation is carried out. During the process, depending on the condition of the patient's limbs, the patient can choose to hold or step on the exerciser 53 with their own hands or feet, or choose to use straps to tie them to the exerciser 53 for flexible use.

[0057] When it is necessary to adjust the telescopic distance between the first sleeve 23 and the first telescopic tube 24, it is necessary to rotate the hand disc 43 of the side top assembly outside the first sleeve 23, and make the top column 42 abut against the outer wall of the first telescopic tube 24, so that the two adjacent sides of the first telescopic tube 24 are respectively in close contact with the two adjacent sides of the inner wall of the first sleeve 23, realizing the stable fixation of the first telescopic tube 24 and the first sleeve 23 with each other.

[0058] When it is necessary to adjust the angle between the fixed rod 52 and the clamping member 51 of the second exerciser, press the two inserting rods 35 by hand. The inserting rods 35 retract and squeeze the guide slide plate 34. At the same time, the two guide slide plates 34 squeeze the spring 33 along the direction of the guide slide column 32, and the inserting rods 35 are retracted into the clamping member 51. At this time, the fixed rod 52 can rotate a certain angle relative to the clamping member 51 under the restriction of the rotating shaft, and when the inserting rods 35 are aligned with the next set of opposite through holes, they will pop out and clamp the fixed rod 52.

[0059] The above is only the preferred specific implementation mode of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed in the present application should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A multifunctional rehabilitation machine, characterized in that: The invention comprises a support frame, wherein a support column (21) is inserted at the top end of the support frame, a plug-in piece is sleeved at the middle part of the support column (21), two rotating plates (22) arranged opposite to each other are fixedly connected at the top end of the support column (21), a first sleeve (23) is rotatably connected between the two rotating plates (22), a first telescopic tube (24) is slidably connected inside the first sleeve (23), one end of the first telescopic tube (24) is fixedly connected with a first exerciser for upper limb rehabilitation, a second sleeve (25) is fixedly connected to one side of the support frame, the second sleeve (25) is sleeved with an auxiliary frame, one end of the auxiliary frame is detachably connected with a massage plate for foot massage, universal wheels (26) are fixedly connected at both ends of the bottom surface of the support frame and at both sides of one end of the bottom surface of the auxiliary frame, and top support components are rotatably connected at both ends of the support frame; The auxiliary frame comprises a U-shaped frame (61), the bottom surfaces of both ends of the frame (61) are respectively fixedly connected to the two universal wheels (26), a reinforcing beam (62) is fixedly connected to the middle of the frame (61), a second telescopic tube (63) is fixedly connected to one side of the frame (61), and the second telescopic tube (63) is plugged into the second sleeve (25); the frame (61) is a hollow square steel tube; the outer side of the frame (61) is fixedly connected to a sixth sleeve (64); The massage plate comprises a fixed frame (71), one side of the fixed frame (71) is fixedly connected with two third telescopic tubes (72), the third telescopic tubes (72) are adapted to and plugged with any end of the frame (61), the inner cavity of the fixed frame (71) is rotatably connected with a plurality of central shafts (73) relative to the side wall, the outer side of the central shaft (73) is sleeved and fixedly connected with a plurality of rollers (74), and the outer side of the roller (74) is fixedly connected with a plurality of protrusions (75); one end of the fixed frame (71) is threadedly connected with an adjusting screw (76), and the bottom end of the adjusting screw (76) is fixedly connected with an adjusting plate (77).

2. A multifunctional rehabilitation machine according to claim 1, characterized in that: One end of the first sleeve (23) is rotatably connected to the two rotating plates (22) through a rotating shaft, and a clamping assembly is embedded in the inner cavity of one end of the first sleeve (23), and the clamping assembly includes two fixed plates (31), and the two fixed plates (31) are fixedly connected to the opposite inner walls of the first sleeve (23), and a guide slide column (32) is symmetrically fixedly connected between the two fixed plates (31). A spring (33) is sleeved on the outer side of the guide slide column (32), and two ends of the spring (33) are respectively fixedly connected with a guide slide plate (34), and the guide slide plate (34) is sleeved on the outer side of the guide slide column (32) and slidably connected to the guide slide column (32). A plug rod (35) is fixedly connected to the side of the guide slide plate (34) away from the spring (33), and the plug rod (35) passes through the fixed plate (31), the outer wall of the first sleeve (23), and the rotating plate (22).

3. The multifunctional rehabilitation machine according to claim 1, characterized in that: The first sleeve (23) is a hollow cubic structure, the outer wall edge of the first sleeve (23) is fixedly connected to and communicated with a side top assembly, the side top assembly comprises an insert pipe (41), a top column (42) is threadedly connected inside the insert pipe (41), one end of the top column (42) is detachably connected to the edge of the first telescopic tube (24), and the other end of the top column (42) is fixedly connected to a hand plate (43).

4. The multifunctional rehabilitation machine according to claim 2, characterized in that: The first exerciser comprises a clamping member (51), the inner cavity of the clamping member (51) is rotatably connected to a fixing rod (52), one end of the fixing rod (52) is provided with a mounting groove, the mounting groove is provided with the clamping assembly, the two insertion rods (35) of the clamping assembly respectively penetrate the outer wall of the fixing rod (52) and the outer wall of the clamping member (51) and are detachably connected to the clamping member (51); the other end of the fixing rod (52) is fixedly connected to an exerciser (53), and two sides of the exerciser (53) are respectively screwed with crank handles (54).

5. The multifunctional rehabilitation machine according to claim 4, characterized in that: The plug-in connector comprises a third sleeve (81), the third sleeve (81) is sleeved and slidably connected to the support column (21), a fourth sleeve (82) is fixedly connected to the side of the third sleeve (81), and the fourth sleeve (82) is adapted to the first telescopic tube (24).

6. The multifunctional rehabilitation machine according to claim 5, characterized in that: A second exerciser for lower limb rehabilitation is also inserted into the fourth sleeve (82). The second exerciser has the same structure as the first exerciser. A fourth telescopic tube (83) is fixedly connected to one side of the clamping member (51) of the second exerciser. The fourth telescopic tube (83) is adapted and plugged into the fourth sleeve (82).

7. The multifunctional rehabilitation machine according to claim 5, characterized in that: The opposite sides of the third sleeve (81) are respectively hinged with sleeve wheels (91), an elastic rope (92) is wound around the circumference of the sleeve wheel (91), and handles (93) are respectively fixedly connected to both ends of the elastic rope (92).

8. The multifunctional rehabilitation machine according to claim 1, characterized in that: The support frame comprises a cross beam (11), and the two universal wheels (26) are respectively fixedly connected to the two ends of the bottom surface of the cross beam (11); the top support assembly comprises a nut (12), the nut (12) is fixedly connected to one end of the cross beam (11), the nut (12) is screwed with a top rod (13), and the bottom end of the top rod (13) passes through the cross beam (11); the top surface of the cross beam (11) is fixedly connected with a fifth sleeve (14), and the fifth sleeve (14) is adapted and plugged with the support column (21).

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