CN218607276U - Regulation formula four limbs rehabilitation ware - Google Patents
Regulation formula four limbs rehabilitation ware Download PDFInfo
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- CN218607276U CN218607276U CN202221520600.7U CN202221520600U CN218607276U CN 218607276 U CN218607276 U CN 218607276U CN 202221520600 U CN202221520600 U CN 202221520600U CN 218607276 U CN218607276 U CN 218607276U
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Abstract
The utility model belongs to the technical field of rehabilitation equipment, in particular to an adjustable four-limb rehabilitation device, which comprises a bedstead, wherein a leg board is arranged on the bedstead, and a back board is rotatably connected on the leg board; the bed frame is also connected with a supporting cavity, and the supporting cavity is provided with a turnover structure matched with the back plate; the support cavity is rotatably connected with an incomplete gear, and the support cavity is also rotatably connected with a pair of symmetrically arranged output wheels corresponding to the incomplete gear; the pair of output wheels are connected with lower rehabilitation structures, and the pair of lower rehabilitation structures are connected with upper rehabilitation structures; the upper rehabilitation structures are connected with the relieving structures, and the rehabilitation structures are arranged on the back plate; the utility model discloses the effectual recovered ware of current four limbs of having solved, when using, the function is simple, the relatively poor problem of harmony.
Description
Technical Field
The utility model belongs to the technical field of rehabilitation equipment, concretely relates to regulation formula four limbs rehabilitation ware.
Background
When the rehabilitation therapy is carried out on a patient, the four limbs of the patient are not flexible due to the fact that motor nerves of part of the patient are damaged; therefore, the corresponding limb rehabilitation exercise is needed to achieve the aim of recovery; when a patient recovers, the limb rehabilitation device is mostly needed to be used for assisting the patient to perform rehabilitation training, but when the existing limb rehabilitation device is used, the function is simple, the coordination is poor, the upper limb and the lower limb on the same side cannot be effectively and synchronously driven to perform synchronous training, and the recovery effect of the patient is influenced; in addition, during rehabilitation, the back of the patient cannot be effectively subjected to relaxing massage so as to promote blood circulation of the patient and influence the rehabilitation effect of the patient.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a regulation formula four limbs rehabilitation ware, the effectual current four limbs rehabilitation ware of having solved, when using, the function is simple, the relatively poor problem of harmony.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable limb rehabilitation device comprises a bed frame, wherein a leg plate is arranged on the bed frame, and a back plate is rotatably connected to the leg plate; the bed frame is also connected with a support cavity, and the support cavity is provided with a turnover structure matched with the back plate; the support cavity is rotatably connected with an incomplete gear, and the support cavity is also rotatably connected with a pair of symmetrically arranged output wheels corresponding to the incomplete gear; the pair of output wheels are connected with lower rehabilitation structures, and the pair of lower rehabilitation structures are connected with upper rehabilitation structures; a pair of the upper rehabilitation structures are connected with a relieving structure, and the rehabilitation structures are arranged on the back plate.
Furthermore, a rehabilitation motor corresponding to the incomplete gear is fixedly connected to the supporting cavity, and the output end of the rehabilitation motor is connected with the incomplete gear.
Furthermore, the lower rehabilitation structure comprises a lower crank connected with the output wheel, and a traction rod is rotatably connected to the lower crank; the leg plate is connected with a training block in a sliding mode, a foot fixing assembly is arranged on the training block, and the traction rod is connected with the training block in a rotating mode.
Furthermore, the foot fixing component comprises a sliding plate fixedly connected with the training block, and the sliding plate is rotatably connected with a foot fixing plate; the foot fixing plate is provided with a limiting plate and a fixing band.
Furthermore, a buffer block is connected on the sliding plate in a sliding manner, a buffer rod is connected on the buffer block in a rotating manner, and the other end of the buffer rod is connected with the foot fixing plate in a rotating manner; the sliding plate is provided with a sliding rod, the buffer block is connected with the sliding rod in a sliding mode, and the sliding rod is sleeved with a buffer spring matched with the buffer block.
Furthermore, the upper rehabilitation structure comprises an input bevel gear set connected with the output wheel, and a lower spline cylinder is connected to the input bevel gear set; the lower spline cylinder is connected with a lower spline in a sliding way, and the lower spline is connected with a universal joint; the universal joint is connected with an upper spline, and the upper spline is connected with an upper spline cylinder in a sliding manner.
Furthermore, an upper crank is connected to the upper spline cylinder, and a connecting rod is rotatably connected to the upper crank; rotate on the connecting rod and be connected with the actuating lever, the actuating lever other end rotates with the back board to be connected, and the rigid coupling has the arm to temper the pole on the actuating lever, is equipped with the handle on the arm tempers the pole.
Further, the relieving structure comprises a pair of rotating rollers which are rotatably connected with the back plate, and parallel rods are connected to the pair of rotating rollers; the actuating lever is last to rotate and to be connected with the synchronizing lever, and the synchronizing lever other end rotates with the parallel bar that is close to the actuating lever to be connected, arbitrary the parallel bar on rotate and be connected with the horizontal pole of being connected with another parallel bar rotation.
Furthermore, the overturning structure comprises an overturning motor fixedly connected with the supporting cavity, and the output end of the overturning motor is connected with an overturning bevel gear set; the output end of the turnover bevel gear set is connected with a pair of turnover cranks, the turnover cranks are rotatably connected with turnover rods, and the other ends of the turnover rods are rotatably connected with the back plate.
Compared with the prior art, the beneficial effects of the utility model are that:
when the utility model is used, the incomplete gear drives the pair of output wheels to rotate in turn, and the output wheels drive the lower rehabilitation structure to act, so that the lower rehabilitation structures carry out rehabilitation training on two legs of a patient in turn; in addition, the lower rehabilitation structure drives the upper rehabilitation structure to act synchronously, and the relieving structure can be used for massaging the back of one side of the patient synchronously, so that the blood circulation of the patient is promoted, and the rehabilitation effect of the patient is improved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the middle-lower rehabilitation structure of the present invention;
FIG. 4 is a schematic structural view of the middle foot fixing assembly of the present invention;
fig. 5 is a schematic view of the cooperation state of the middle and upper rehabilitation structure and the soothing structure of the present invention;
fig. 6 is a schematic structural view of the turnover structure of the present invention;
in the figure: 1. the support leg, 2, a bedstead, 3, a leg plate, 4, a support cavity, 5, a back plate, 6, an upper rehabilitation structure, 7, a relieving structure, 8, a lower rehabilitation structure, 9, a turnover structure, 10, a sliding plate, 11, a buffer spring, 12, a buffer rod, 13, a foot fixing plate, 14, a traction rod, 15, a lower crank, 16, an output wheel, 17, an incomplete gear, 18, a fixing band, 19, a buffer block, 20, an arm exercise rod, 21, a handle, 22, a driving rod, 23, a synchronous rod, 24, a connecting rod, 25, an upper crank, 26, a parallel rod, 27, a cross rod, 28, an upper spline cylinder, 29, a universal joint, 30, an input bevel gear set, 31, a turnover motor, 32, a turnover crank, 33, and a turnover rod.
Detailed Description
An adjustable limb rehabilitation device, as shown in fig. 1-6, comprises a bed frame 2, a leg plate 3 is arranged on the bed frame 2, and a back plate 5 is rotatably connected on the leg plate 3; the bed frame 2 is also connected with a supporting cavity 4, the supporting cavity 4 is fixedly connected with a supporting leg 1, and the supporting cavity 4 is provided with a turnover structure 9 matched with the back plate 5; an incomplete gear 17 is rotatably connected to the support cavity 4, and a pair of symmetrically arranged output wheels 16 corresponding to the incomplete gear 17 are also rotatably connected to the support cavity 4; the pair of output wheels 16 are both connected with a lower rehabilitation structure 8, and the pair of lower rehabilitation structures 8 are both connected with an upper rehabilitation structure 6; a pair of the upper rehabilitation structures 6 are connected with relieving structures 7, and the rehabilitation structures are arranged on the back plate 5.
When the utility model is used, a patient lies on the leg plate 3 and the back plate 5, and the back plate 5 is driven to rotate along the leg plate 3 through the turnover structure 9 according to the comfort of the patient; the incomplete gear 17 sequentially drives the pair of output wheels 16 to rotate, and the output wheels 16 drive the lower rehabilitation structure 8 to act, so that the pair of lower rehabilitation structures 8 sequentially carry out rehabilitation training on two legs of a patient; in addition, the lower rehabilitation structure 8 drives the upper rehabilitation structure 6 to act synchronously, and the lower rehabilitation structure 7 is synchronous to massage one back of the patient, so that blood circulation of the patient is promoted, and the rehabilitation effect of the patient is improved.
Furthermore, a rehabilitation motor corresponding to the incomplete gear 17 is fixedly connected to the support cavity 4, an output end of the rehabilitation motor is connected with the incomplete gear 17, and the incomplete gear 17 is driven to rotate by the rehabilitation motor.
Further, as shown in fig. 3, the lower rehabilitation structure 8 comprises a lower crank 15 connected with an output wheel 16, and a traction rod 14 is rotatably connected to the lower crank 15; the leg plate 3 is connected with a training block in a sliding way, the training block is provided with a foot fixing component, and the traction rod 14 is rotationally connected with the training block; the lower crank 15 is driven to rotate by the output wheel 16, the lower crank 15 drives the training block to slide along the leg plate 3 through the traction rod 14, and the training block drives the patient to do knee bending movement through the foot fixing component, so that the lower limb rehabilitation of the patient is promoted.
Further, as shown in fig. 4, the foot fixing component comprises a sliding plate 10 fixedly connected with the training block, and a foot fixing plate 13 is rotatably connected to the sliding plate 10; a limiting plate is arranged on the foot fixing plate 13, and a fixing belt 18 is also arranged on the foot fixing plate 13; fix patient's foot through fixed band 18, carry on spacingly to patient's heel through the limiting plate.
Furthermore, a buffer block 19 is connected on the sliding plate 10 in a sliding manner, a buffer rod 12 is connected on the buffer block 19 in a rotating manner, and the other end of the buffer rod 12 is connected with the foot fixing plate 13 in a rotating manner; a sliding rod is arranged on the sliding plate 10, a buffer block 19 is connected with the sliding rod in a sliding manner, and a buffer spring 11 matched with the buffer block 19 is sleeved on the sliding rod; in the sliding process of the sliding plate 10, the foot of the patient drives the foot fixing plate 13 to rotate along the sliding plate 10, the foot fixing plate 13 drives the buffer block 19 to slide along the sliding rod through the buffer rod 12, the buffer block 19 is buffered through the buffer spring 11, namely, the acting force is applied to the foot fixing plate 13 through the buffer spring 11, the acting force is applied to the leg of the patient, and the rehabilitation of the leg of the patient can be effectively promoted.
Further, as shown in fig. 5, the upper rehabilitation structure 6 comprises an input bevel gear set 30 connected with the output wheel 16, and a lower spline cylinder is connected to the input bevel gear set 30; the lower spline cylinder is connected with a lower spline in a sliding way, and the lower spline is connected with a universal joint 29; the universal joint 29 is connected with an upper spline, and the upper spline is connected with an upper spline cylinder 28 in a sliding manner. The output wheel 16 drives the lower spline cylinder to rotate through the input bevel gear set 30, and the lower spline cylinder drives the upper spline cylinder 28 to rotate through the lower spline, the universal joint 29 and the upper spline.
Further, an upper crank 25 is connected to the upper spline cylinder 28, and a connecting rod 24 is rotatably connected to the upper crank 25; the connecting rod 24 is rotatably connected with a driving rod 22, the other end of the driving rod 22 is rotatably connected with the back plate 5, the driving rod 22 is fixedly connected with an arm exercising rod 20, and the arm exercising rod 20 is provided with a handle 21; the patient holds the handle 21, the upper spline cylinder 28 drives the upper crank 25 to rotate, the upper crank 25 drives the driving rod 22 to rotate in a reciprocating mode through the connecting rod 24, and the driving rod 22 drives the patient to exercise the arm in a reciprocating mode through the arm exercise rod 20 and the handle 21.
Further, the relieving structure 7 comprises a pair of rotating rollers rotatably connected with the back plate 5, and a parallel rod 26 is connected to each of the pair of rotating rollers; a synchronous rod 23 is rotatably connected to the driving rod 22, the other end of the synchronous rod 23 is rotatably connected with a parallel rod 26 close to the driving rod 22, and a cross rod 27 rotatably connected with the other parallel rod 26 is rotatably connected to any one of the parallel rods 26; when the driving rod 22 rotates, the driving rod 22 drives the parallel rods 26 to rotate through the synchronous rods 23, and under the action of the cross rod 27, the pair of parallel rods 26 synchronously rotate, and the pair of parallel rods 26 drives the rotating rollers to perform stretching massage on the back of the patient.
Further, as shown in fig. 6, the overturning structure 9 includes an overturning motor 31 fixedly connected to the supporting cavity 4, and an output end of the overturning motor 31 is connected to an overturning bevel gear set; the output end of the turning bevel gear set is connected with a pair of turning cranks 32, turning rods 33 are rotatably connected on the turning cranks 32, and the other ends of the turning rods 33 are rotatably connected with the back plate 5; the turnover motor 31 drives a pair of turnover cranks 32 to rotate through a turnover bevel gear set, and the turnover cranks 32 drive the back plate 5 to rotate along the leg plate 3 through turnover rods 33.
The utility model discloses a working process does:
when the utility model is used, a patient lies on the leg plate 3 and the back plate 5; according to patient's travelling comfort, upset motor 31 starts, and upset motor 31 drives a pair of upset crank 32 through upset bevel gear group and rotates, and upset crank 32 passes through upset pole 33 and drives back board 5 and rotate along shank board 3, makes the patient be in the semi-recumbent position state and carries out the rehabilitation training.
When a patient carries out rehabilitation training, the hand holds the grip 21, the feet of the patient are placed on the foot fixing plate 13, and the feet of the patient are fixed through the fixing belt 18; the rehabilitation motor is started, the rehabilitation motor drives the incomplete gear 17 to rotate, and the incomplete gear 17 sequentially drives the pair of output wheels 16 to rotate; the output wheel 16 drives the lower crank 15 to rotate, the lower crank 15 drives the training block to slide along the leg plate 3 through the traction rod 14, and the training block drives the leg of the patient to do knee bending movement through the foot fixing plate 13; meanwhile, in the sliding process of the sliding plate 10 along with the training block, the foot of the patient drives the foot fixing plate 13 to rotate along the sliding plate 10, the foot fixing plate 13 drives the buffer block 19 to slide along the sliding rod through the buffer rod 12, the buffer block 19 is buffered through the buffer spring 11, namely, acting force is applied to the foot fixing plate 13 through the buffer spring 11, acting force is applied to the leg of the patient, and the rehabilitation of the leg of the patient can be effectively promoted.
Meanwhile, the output wheel 16 drives the lower spline cylinder to rotate through the input bevel gear set 30, and the lower spline cylinder drives the upper spline cylinder 28 to rotate through the lower spline, the universal joint 29 and the upper spline; the upper spline cylinder 28 drives the upper crank 25 to rotate, the upper crank 25 drives the driving rod 22 to rotate in a reciprocating manner through the connecting rod 24, and the driving rod 22 drives the patient to exercise the arm in a reciprocating manner through the arm exercising rod 20 and the handle 21; the driving rod 22 drives the parallel rods 26 to rotate through the synchronous rod 23, and under the action of the cross rod 27, the pair of parallel rods 26 synchronously rotate, and the pair of parallel rods 26 drives the rotating rollers to perform stretching massage on the back of the patient.
Claims (9)
1. The utility model provides a regulation formula four limbs healing device which characterized in that: comprises a bedstead (2), a leg plate (3) is arranged on the bedstead (2), and a back plate (5) is rotatably connected on the leg plate (3); the bed frame (2) is also connected with a supporting cavity (4), and the supporting cavity (4) is provided with a turnover structure (9) matched with the back plate (5); an incomplete gear (17) is rotatably connected to the supporting cavity (4), and a pair of symmetrically arranged output wheels (16) corresponding to the incomplete gear (17) are also rotatably connected to the supporting cavity (4); the pair of output wheels (16) are connected with lower rehabilitation structures (8), and the pair of lower rehabilitation structures (8) are connected with upper rehabilitation structures (6); the upper rehabilitation structures (6) are connected with relieving structures (7) which are arranged on the back plate (5).
2. The adjustable limb rehabilitation apparatus as recited in claim 1, wherein: a rehabilitation motor corresponding to the incomplete gear (17) is fixedly connected to the supporting cavity (4), and the output end of the rehabilitation motor is connected with the incomplete gear (17).
3. The adjustable limb rehabilitation apparatus of claim 1 wherein: the lower rehabilitation structure (8) comprises a lower crank (15) connected with an output wheel (16), and a traction rod (14) is rotatably connected to the lower crank (15); the leg plate (3) is connected with a training block in a sliding mode, a foot fixing assembly is arranged on the training block, and the traction rod (14) is connected with the training block in a rotating mode.
4. The adjustable limb rehabilitation apparatus of claim 3 wherein: the foot fixing component comprises a sliding plate (10) fixedly connected with the training block, and a foot fixing plate (13) is rotatably connected to the sliding plate (10); a limiting plate is arranged on the foot fixing plate (13), and a fixing band (18) is further arranged on the foot fixing plate (13).
5. The adjustable limb rehabilitation apparatus of claim 4 wherein: the sliding plate (10) is connected with a buffer block (19) in a sliding mode, the buffer block (19) is connected with a buffer rod (12) in a rotating mode, and the other end of the buffer rod (12) is connected with the foot fixing plate (13) in a rotating mode; the sliding plate (10) is provided with a sliding rod, the buffer block (19) is connected with the sliding rod in a sliding mode, and the sliding rod is sleeved with a buffer spring (11) matched with the buffer block (19).
6. The adjustable limb rehabilitation apparatus as recited in claim 1, wherein: the upper rehabilitation structure (6) comprises an input bevel gear set (30) connected with the output wheel (16), and the input bevel gear set (30) is connected with a lower spline cylinder; the lower spline cylinder is connected with a lower spline in a sliding way, and the lower spline is connected with a universal joint (29); the universal joint (29) is connected with an upper spline, and an upper spline cylinder (28) is connected on the upper spline in a sliding manner.
7. The adjustable limb rehabilitation apparatus of claim 6 wherein: the upper spline cylinder (28) is connected with an upper crank (25), and the upper crank (25) is rotatably connected with a connecting rod (24); the utility model discloses a chair, including connecting rod (24), actuating lever (22) other end and back board (5) rotate to be connected, the rigid coupling has arm to temper pole (20) on actuating lever (22), is equipped with handle (21) on arm tempers pole (20).
8. The adjustable limb rehabilitation apparatus of claim 7 wherein: the relieving structure (7) comprises a pair of rotating rollers which are rotatably connected with the back plate (5), and parallel rods (26) are connected to the pair of rotating rollers; the driving rod (22) is connected with a synchronizing rod (23) in a rotating mode, the other end of the synchronizing rod (23) is connected with a parallel rod (26) close to the driving rod (22) in a rotating mode, and any parallel rod (26) is connected with a cross rod (27) connected with another parallel rod (26) in a rotating mode.
9. The adjustable limb rehabilitation apparatus of claim 1 wherein: the overturning structure (9) comprises an overturning motor (31) fixedly connected with the supporting cavity (4), and the output end of the overturning motor (31) is connected with an overturning bevel gear set; the output end of the turning bevel gear set is connected with a pair of turning cranks (32), the turning cranks (32) are connected with turning rods (33) in a rotating mode, and the other ends of the turning rods (33) are connected with the back plate (5) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221520600.7U CN218607276U (en) | 2022-06-17 | 2022-06-17 | Regulation formula four limbs rehabilitation ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221520600.7U CN218607276U (en) | 2022-06-17 | 2022-06-17 | Regulation formula four limbs rehabilitation ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218607276U true CN218607276U (en) | 2023-03-14 |
Family
ID=85457113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221520600.7U Active CN218607276U (en) | 2022-06-17 | 2022-06-17 | Regulation formula four limbs rehabilitation ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218607276U (en) |
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2022
- 2022-06-17 CN CN202221520600.7U patent/CN218607276U/en active Active
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