CN213192346U - Recovered lower limb training ware of using - Google Patents

Abstract

The utility model belongs to the technical field of auxiliary medical rehabilitation training equipment, in particular to a lower limb trainer for rehabilitation, which comprises a base, a seat component, a leg pressing component, two groups of supporting components and a movable component; the seat assembly is fixedly mounted on the base; one end of the leg pressing assembly is hinged with one end of the seat assembly; one end of each of the two groups of supporting components is fixedly arranged on the base and is positioned on the outer side of each of the two groups of third connecting rods; and two ends of the movable component are respectively hinged with the other ends of the two groups of supporting components. Utilize the utility model provides a low limbs training ware can effectual reduction patient at the tired degree of health when resumeing the training and avoid taking place the secondary damage to the upper limbs when resumeing the training.

Description

Recovered lower limb training ware of using

Technical Field

The utility model belongs to the technical field of auxiliary medical treatment rehabilitation training equipment, in particular to recovered lower limb training ware of using.

Background

In daily training of athletes, due to the high training intensity, the calf often has the situations of tibial surface muscle damage and intestinal exclusion creatine swelling. The existing recovery schemes for the muscle injury on the surface of the tibia and the creatine distension in the bowels mostly adopt physical treatment modes, such as standing for stretching exercise to stretch the muscles to accelerate the recovery speed of the muscles, supporting the upper limbs on the ground, and kneeling on yoga rollers to massage the muscles to relieve tight muscles. When the patient uses the recovery mode to recover the damaged muscle, the body is easy to fatigue, and when the upper limb is supported, the wrist is strained, so that the patient is injured secondarily.

At present, no trainer for lower limb rehabilitation exists.

Disclosure of Invention

In order to solve the problems, the utility model provides a lower limb trainer for rehabilitation, which comprises a base, a seat component, a leg pressing component, two groups of supporting components and a movable component;

the seat assembly is fixedly mounted on the base;

the leg pressing assembly comprises a first yoga roller, two groups of first connecting rods, a second yoga roller, two groups of second connecting rods and two groups of third connecting rods;

two ends of the first yoga roller are respectively and fixedly provided with a first rotating shaft, and two ends of the second yoga roller are respectively and fixedly provided with a second rotating shaft; one ends of the two groups of third connecting rods are fixedly arranged on the base, and the other ends of the two groups of third connecting rods are hinged with the two groups of second rotating shafts;

one ends of the two groups of second connecting rods are respectively hinged with the two groups of second rotating shafts, and the other ends of the two groups of second connecting rods are respectively hinged with one end of the seat component;

one ends of the two groups of first connecting rods are hinged with the two groups of first rotating shafts, and the other ends of the two groups of first connecting rods are respectively hinged with one end of the seat assembly;

one end of each of the two groups of supporting components is fixedly arranged on the base and is positioned on the outer side of each of the two groups of third connecting rods;

and two ends of the movable component are respectively hinged with the other ends of the two groups of supporting components.

Further, the seat assembly comprises a first fixed seat, a seat back and a second fixed seat;

the first fixing seat is a box body, a first cavity is arranged inside the first fixing seat, the lower end of the first fixing seat is fixedly arranged on the base, and the chair back is fixedly arranged at one end, far away from the leg pressing assembly, of the first fixing seat; the second fixing seat is positioned above the first fixing seat.

Furthermore, a plurality of groups of electro-hydraulic push rods are arranged inside the first cavity, one end of the body of each electro-hydraulic push rod is fixedly installed on the inner wall of the bottom plate of the first fixing seat, and one end of the piston rod of each electro-hydraulic push rod is fixedly installed on the bottom plate of the second fixing seat.

Further, the support assembly comprises a third fixed seat and a fourth connecting rod;

the seat component comprises a base, a first connecting rod, a second connecting rod, a third fixing seat, a fourth connecting rod and a support rod, wherein the first connecting rod is fixedly arranged on the base, the second connecting rod is fixedly arranged on the base, the third fixing seat is in a block shape, the lower end of the third fixing seat is fixedly arranged on the base and is positioned on the outer sides of the two groups of third connecting rods, one end of the fourth connecting rod is fixedly arranged at one end, close to the.

Further, the support assembly further comprises a fifth connecting rod and a sixth connecting rod; the fifth connecting rod is transversely arranged and fixedly installed at the upper end of the third fixing seat, one end of the fifth connecting rod is arranged to be of an open structure, the sixth connecting rod is elastically connected into the fifth connecting rod through a second spring, and one end of the sixth connecting rod movably penetrates through one end of the fifth connecting rod which is of the open structure.

Furthermore, the movable assembly comprises a rotating plate, a first connecting block, a second connecting block and a fourth fixed seat; two ends of the rotating plate are respectively and rotatably connected to one ends, far away from the holding rods, of the two groups of sixth connecting rods through ball bearings; one end of the first connecting block is fixedly arranged on the rotating plate, and the other end of the first connecting block is hinged with one end of the second connecting block; the other end of the second connecting block can be rotatably connected with the fourth fixing seat through a ball bearing.

Furthermore, a plurality of groups of magic tapes and supporting blocks are arranged on the fourth fixing seat, the groups of magic tapes are fixedly installed on the fourth fixing seat, and the supporting blocks are fixedly installed on the fourth fixing seat and are positioned below the groups of magic tapes.

Further, the second connecting rod comprises a first telescopic rod and a second telescopic rod; one end of the first telescopic rod is of an open structure, and the other end of the first telescopic rod is hinged with one end, far away from the chair back, of the second fixed seat; one end of the second telescopic rod is elastically connected in the first telescopic rod through a first spring; one end of the second telescopic rod movably penetrates through one end of the first telescopic rod which is in an open structure; one end of each of the two groups of second telescopic rods is hinged to the two groups of second rotating shafts respectively.

The utility model has the advantages that:

1. when the second fixing seat is lifted or lowered, the angle of the patient's lower leg passing through the first yoga roller and the second yoga roller can be adjusted, so that the position of the patient's lower leg between the first yoga roller and the second yoga roller can be adjusted to the most comfortable position; along with the patient shank be in first yoga gyro wheel with back and forth movement between the second yoga gyro wheel, first yoga gyro wheel with the reciprocal roll of second yoga gyro wheel massages the impaired muscle of patient shank for patient's recovered speed.

2. The utility model discloses a yoga roller wheel is used to the upper limbs of lower limbs training ware, and the yoga roller wheel is used for the upper limbs directly to support on the ground in traditional, and the condition of having avoided the patient wrist to sprain takes place.

3. When the patient fixes the feet on the fourth fixing seat, the fourth fixing seat can move freely along with the feet of the patient, so that the patient can be supported during plantarflexion and dorsiflexion, and the patient can move more conveniently.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic structural view of a lower limb trainer according to an embodiment of the invention;

FIG. 2 shows a schematic cross-sectional view of a seat assembly according to an embodiment of the present invention;

fig. 3 shows a schematic structural view of a leg pressing assembly according to an embodiment of the present invention;

fig. 4 shows a schematic cross-sectional structure of a second connecting rod according to an embodiment of the present invention;

fig. 5 shows a schematic structural view of a support assembly of an embodiment of the present invention;

fig. 6 shows a schematic cross-sectional structural view of a support assembly of an embodiment of the present invention;

fig. 7 shows an exploded view of a movable assembly of an embodiment of the invention;

fig. 8 shows a schematic structural diagram of a fourth fixing base according to an embodiment of the present invention.

In the figure: 1. a base; 2. a seat assembly; 21. a first fixed seat; 22. a chair back; 23. a second fixed seat; 24. an electro-hydraulic push rod; 3. a leg pressing assembly; 31. a first yoga roller; 32. a first connecting rod; 33. a second yoga roller; 34. a second connecting rod; 341. a first telescopic rod; 342. a second telescopic rod; 343. a first spring; 35. a third connecting rod; 36. a first rotating shaft; 37. a second rotating shaft; 38. a limiting rod; 4. a support assembly; 41. a third fixed seat; 42. a fourth connecting rod; 43. a fifth connecting rod; 44. a sixth connecting rod; 45. a support rod; 46. a second spring; 5. a movable component; 51. a rotating plate; 52. a first connection block; 53. a second connecting block; 54. a fourth fixed seat; 541. magic tape; 542. and (7) a supporting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a lower limb trainer for rehabilitation, which comprises a base 1, a seat component 2, a leg pressing component 3, two groups of supporting components 4 and a movable component 5, wherein the example is as shown in figure 1; the seat component 2 is fixedly arranged on the base 1, and a patient can sit on the seat component 2 during training; one end of the leg pressing component 3 is hinged with one end of the seat component 2, and the other end of the leg pressing component 3 is fixedly arranged on the base 1; the leg pressing component 3 is used for massaging the lower leg of the patient; one end of the supporting component 4 is fixedly installed on the base 1 and located on the outer side of the leg pressing component 3, two ends of the movable component 5 are hinged to the other end of the supporting component 4 respectively, and the supporting component 4 supports the movable component 5.

Illustratively, when the patient uses the lower limb trainer, the patient firstly leans against the seat component 2, then the lower leg passes through the leg pressing component 3 and is fixed on the movable component 5, and then the pressure leg component 3 finds the ache point of the lower leg of the patient, the foot of the patient performs plantar flexion and dorsiflexion on the movable component 5 to release the tense muscle tendon and fascia; the body of the patient is in a leaning state when the patient uses the device, and the stretching is more comfortable compared with the stretching in a standing state.

The seat assembly 2 comprises a first fixed seat 21, a seat back 22 and a second fixed seat 23, as shown in fig. 2 for example; the first fixing seat 21 is a box body, a first cavity is arranged inside the first fixing seat 21, the lower end of the first fixing seat 21 is fixedly installed on the base 1, a plurality of groups of electro-hydraulic push rods 24 are arranged inside the first cavity, one end of the body of each electro-hydraulic push rod 24 is fixedly installed on the inner wall of the bottom plate of the first fixing seat 21, one end of the piston rod of each electro-hydraulic push rod 24 is fixedly installed on the bottom plate of the second fixing seat 23, the second fixing seat 23 is located above the first fixing seat 21, and the electro-hydraulic push rods 24 are used for adjusting the distance between the second fixing seat 23 and the first fixing seat 21; the chair back 22 is fixedly installed at one end of the first fixing seat 21 far away from the leg pressing assembly 3.

Illustratively, when the patient uses the lower limb trainer, the height of the second fixed seat 23 can be adjusted by the electro-hydraulic push rod 24, so that the lower limb trainer is adjusted to the position which is most comfortable for the patient.

The leg pressing assembly 3 includes a first yoga roller 31, two groups of first connecting rods 32, a second yoga roller 33, two groups of second connecting rods 34, and two groups of third connecting rods 35, as shown in fig. 3 for example;

two ends of the first yoga roller 31 are respectively and fixedly provided with a first rotating shaft 36, and two ends of the second yoga roller 33 are respectively and fixedly provided with a second rotating shaft 37; one end of each of the two groups of third connecting rods 35 is fixedly mounted on the base 1, and the other end of each of the two groups of third connecting rods 35 is hinged to the second rotating shaft 37;

the second connecting rod 34 comprises a first telescopic rod 341 and a second telescopic rod 342, as shown in fig. 4 for example; one end of the first telescopic rod 341 is an open structure, and the other end of the first telescopic rod 341 is hinged to one end of the second fixed seat 23 far away from the seat back 22; one end of the second telescopic rod 342 is elastically connected to the inside of the first telescopic rod 341 through a first spring 343; one end of the second telescopic rod 342 movably penetrates through one end of the first telescopic rod 341 in an open structure; one end of each of the two sets of second telescopic rods 342 is hinged to the two sets of second rotating shafts 37;

still be provided with gag lever post 38 on the lateral wall of first telescopic link 341, gag lever post 38 is used for keeping first yoga gyro wheel 31 is located all the time second yoga gyro wheel 33's top.

One end of each of the two groups of first connecting rods 32 is hinged to the two groups of first rotating shafts 36, and the other end of each of the two groups of first connecting rods 32 is hinged to one end of the second connecting rod 34 located on the second fixing seat 23;

for example, by the above connection manner, when the second fixing seat 23 is raised or lowered, the angle at which the lower leg of the patient passes through the first yoga roller 31 and the second yoga roller 33 may be adjusted, so that the lower leg of the patient may be adjusted to the most comfortable position between the first yoga roller 31 and the second yoga roller 33; along with the patient's shank be in first yoga gyro wheel 31 with back and forth movement between the second yoga gyro wheel 33, first yoga gyro wheel 31 with the reciprocal roll of second yoga gyro wheel 33 massages the impaired muscle of patient's shank for patient's recovered speed.

The support assembly 4 includes a third fixed seat 41, a fourth connecting rod 42, a fifth connecting rod 43 and a sixth connecting rod 44, as shown in fig. 5 and 6 for example. The third fixing seats 41 are block-shaped, the lower ends of the two groups of third fixing seats 41 are fixedly mounted on the base 1 and located at the outer sides of the two groups of third connecting rods 35, the fifth connecting rod 43 is transversely and fixedly mounted at the upper end of the third fixing seats 41, one end of the fifth connecting rod 43 is arranged to be an open structure, the sixth connecting rod 44 is elastically connected in the fifth connecting rod 43 through a second spring 46, and one end of the sixth connecting rod 44 movably penetrates through one end of the fifth connecting rod 43, which is in the open structure; one end of each fourth connecting rod 42 is fixedly mounted at one end of the third fixing seat 41 close to the chair back 22, and the other ends of the two groups of fourth connecting rods 42 are fixedly connected through a supporting rod 45;

illustratively, the handrail 45 is used for providing the power of borrowing for the patient when using the low limbs training ware and supports, and it is safer to compare in traditional directly supporting the upper limbs and using the yoga gyro wheel on the ground, has avoided the condition emergence that the patient's wrist sprained.

The movable assembly 5 includes a rotating plate 51, a first connecting block 52, a second connecting block 53 and a fourth fixed seat 54, as shown in fig. 7 for example; two ends of the rotating plate 51 are respectively and rotatably connected to one ends of the two groups of sixth connecting rods far away from the holding rods 45 through ball bearings; one end of the first connecting block 52 is fixedly mounted on the rotating plate 51, and the other end of the first connecting block 52 is hinged with one end of the second connecting block 53; the other end of the second connecting block 53 may be rotatably connected to the fourth fixing base 54 through a ball bearing.

The fourth fixing seat 54 is provided with a plurality of sets of magic tapes 541 and supporting blocks 542, as shown in fig. 8 for example; the plurality of sets of the magic tapes 541 are fixedly installed on the fourth fixing seat 54, and the supporting blocks 542 are fixedly installed on the fourth fixing seat 54 and located below the plurality of sets of the magic tapes 541; the magic tape 541 is used for fixing the sole of the patient on the fourth fixing seat 54, and the supporting block 542 is used for supporting the heel of the patient.

Illustratively, through the above connection manner, when the patient fixes the foot on the fourth fixing seat 54, the fourth fixing seat 54 can move freely along with the foot of the patient, so as to provide support for the patient in plantarflexion and dorsiflexion, which is more labor-saving in movement.

Utilize the utility model provides a pair of recovered low limbs training ware of using, its theory of operation as follows:

the patient passes the lower leg with damaged muscle through the space between the first yoga roller 31 and the second yoga roller 33, fixes the sole on the fourth fixing seat 54 by using the magic tape 541, places the heel on the supporting block 542, and can lean on the seat component 2 to adjust the second fixing seat 23 to a comfortable position; the patient can hold the handrail 45 for gravity to move the lower legs back and forth between the first yoga roller 31 and the second yoga roller 33, so that the first yoga roller 31 and the second yoga roller 33 respectively massage the damaged muscles of the lower legs, and meanwhile, the movable assembly 5 reciprocates in the fifth connecting rod 43 through the sixth connecting rod 44, so that the lower legs of the patient are more labor-saving when returning; at the same time, the patient's foot can be plantarflexed and dorsiflexed to release the tense muscle tendon and tibial membrane of the calf.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (8)

1. The utility model provides a recovered lower limb training ware of using which characterized in that: comprises a base (1), a seat component (2), a leg pressing component (3), two groups of supporting components (4) and a movable component (5);

the seat component (2) is fixedly arranged on the base (1);

the leg pressing component (3) comprises a first yoga roller (31), two groups of first connecting rods (32), a second yoga roller (33), two groups of second connecting rods (34) and two groups of third connecting rods (35);

two ends of the first yoga roller (31) are respectively and fixedly provided with a first rotating shaft (36), and two ends of the second yoga roller (33) are respectively and fixedly provided with a second rotating shaft (37); one ends of the two groups of third connecting rods (35) are fixedly arranged on the base (1), and the other ends of the two groups of third connecting rods (35) are hinged with the two groups of second rotating shafts (37);

one ends of the two groups of second connecting rods (34) are respectively hinged with the two groups of second rotating shafts (37), and the other ends of the two groups of second connecting rods (34) are respectively hinged with one end of the seat component (2);

one ends of the two groups of first connecting rods (32) are hinged with the two groups of first rotating shafts (36), and the other ends of the two groups of first connecting rods (32) are respectively hinged with one end of the seat assembly (2);

one end of each of the two groups of supporting components (4) is fixedly arranged on the base (1) and is positioned on the outer side of each of the two groups of third connecting rods (35);

two ends of the movable component (5) are respectively hinged with the other ends of the two groups of supporting components (4).

2. A rehabilitation lower limb training aid as claimed in claim 1, wherein: the seat assembly (2) comprises a first fixed seat (21), a seat back (22) and a second fixed seat (23);

the first fixing seat (21) is a box body, a first cavity is formed in the first fixing seat (21), the lower end of the first fixing seat (21) is fixedly installed on the base (1), and the chair back (22) is fixedly installed at one end, far away from the leg pressing assembly (3), of the first fixing seat (21); the second fixed seat (23) is positioned above the first fixed seat (21).

3. A rehabilitation lower limb training aid as claimed in claim 2, wherein: a plurality of groups of electro-hydraulic push rods (24) are arranged inside the first cavity, one end of each body of each electro-hydraulic push rod (24) is fixedly installed on the inner wall of the bottom plate of the first fixing seat (21), and one end of each piston rod of each electro-hydraulic push rod (24) is fixedly installed on the bottom plate of the second fixing seat (23).

4. A rehabilitation lower limb training aid as claimed in claim 1, wherein: the supporting component (4) comprises a third fixed seat (41) and a fourth connecting rod (42);

the third fixing seat (41) is block-shaped, the lower end of the third fixing seat (41) is fixedly mounted on the base (1) and located on the outer sides of the two groups of third connecting rods (35), one end of each fourth connecting rod (42) is fixedly mounted at one end, close to the seat component (2), of the third fixing seat (41), and the other ends of the two groups of fourth connecting rods (42) are fixedly connected through supporting rods (45).

5. The rehabilitation lower limb training device according to claim 4, wherein: the support assembly (4) further comprises a fifth connecting rod (43) and a sixth connecting rod (44); the fifth connecting rod (43) is transversely arranged and fixedly installed at the upper end of the third fixing seat (41), one end of the fifth connecting rod (43) is of an open structure, the sixth connecting rod (44) is elastically connected into the fifth connecting rod (43) through a second spring (46), and one end of the sixth connecting rod (44) movably penetrates through one end of the fifth connecting rod (43) of the open structure.

6. The rehabilitation lower limb training device according to claim 5, wherein: the movable assembly (5) comprises a rotating plate (51), a first connecting block (52), a second connecting block (53) and a fourth fixed seat (54); two ends of the rotating plate (51) are respectively and rotatably connected to one ends, far away from the holding rods (45), of the two groups of sixth connecting rods (44) through ball bearings; one end of the first connecting block (52) is fixedly arranged on the rotating plate (51), and the other end of the first connecting block (52) is hinged with one end of the second connecting block (53); the other end of the second connecting block (53) can be rotatably connected with the fourth fixed seat (54) through a ball bearing.

7. The rehabilitation lower limb training device according to claim 6, wherein: the fourth fixing seat (54) is provided with a plurality of groups of magic tapes (541) and supporting blocks (542), the groups of magic tapes (541) are fixedly installed on the fourth fixing seat (54), and the supporting blocks (542) are fixedly installed on the fourth fixing seat (54) and are positioned below the groups of magic tapes (541).

8. A rehabilitation lower limb trainer according to claim 3, wherein: the second connecting rod (34) comprises a first telescopic rod (341) and a second telescopic rod (342); one end of the first telescopic rod (341) is of an open structure, and the other end of the first telescopic rod (341) is hinged with one end, far away from the chair back (22), of the second fixed seat (23); one end of the second telescopic rod (342) is elastically connected into the first telescopic rod (341) through a first spring (343); one end of the second telescopic rod (342) movably penetrates through one end of the first telescopic rod (341) in an open structure; one end of each of the two groups of second telescopic rods (342) is hinged to the two groups of second rotating shafts (37).

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