Ankle pump exercise device for rehabilitation training

Abstract

The utility model discloses an ankle pump exercise device for rehabilitation training, which comprises a support, the right upper end of the support is fixedly connected with a base, the top end of the base is fixedly provided with a servo motor, the output end of the servo motor is fixedly connected with a turntable, and the left upper end of the turntable is fixedly connected with a fixed rod; a sliding rod is slidably connected to the outer side of the fixing rod, the bottom end of the sliding rod is rotatably connected to the base, a rotating shaft is fixedly connected to the left side of the bottom end of the sliding rod, the rotating shaft is rotatably installed at the upper end of the support in a penetrating mode, foot plankers are slidably connected to the left end and the right end of the rotating shaft, and hook-and-loop fasteners are fixedly connected to the left sides of the foot plankers. And the right side of the sole planker is fixedly connected with a male magic tape. According to the ankle pump movement device for rehabilitation training, the fixing structure is arranged, the first lead screw is rotated in the forward direction, the upper end of the clamping block and the bottom end of the support can clamp the edge of a sickbed, and therefore the device becomes more stable, and the anti-deviation effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ankle pump exercise devices, in particular to an ankle pump exercise device for rehabilitation training. Background Art

[0002] Some patients are unable to get out of bed for exercise due to their illness, so they need ankle pump exercise devices to perform rehabilitation training on their feet and accelerate blood circulation in their feet.

[0003] In the prior art, a Chinese patent with the authorization announcement number CN112426672B discloses an intelligent ankle pump exercise device, wherein the two ends of the mobile box body are symmetrically fixedly welded with moving bars, the top of the box body is symmetrically rotatably installed with a fixed pulley, the lower part of the box body is symmetrically rotatably installed with a first gear, the lower gear of the first gear is meshed with a second gear, the inside of the mobile box body is symmetrically installed with a frame body through a rotating structure, the inside of the frame body is provided with an inner cavity, the first spring is located on one side of the frame body, and the other side of the frame body is installed with a pressure structure. This device is reasonably designed and easy to operate. Through the setting of the frame body and the pressure structure, the device can facilitate height adjustment when helping the user to perform ankle pump exercise, and can increase pressure for ankle pump exercise, so that the user's muscle strength is improved, the effect of ankle pump exercise is more significant, and it is convenient for people to use.

[0004] When the above-mentioned product is using the intelligent ankle pump exercise device, the two ends of the mobile box body are symmetrically fixed with moving bars, and the top of the box body is symmetrically rotatably installed with fixed pulleys. However, the device is not provided with a fixed structure and cannot be fixed on the bed. During use, the patient's feet are always doing rehabilitation exercises. Therefore, the device may be offset during the patient's rehabilitation exercises, and medical staff are required to regularly adjust the position and angle.

[0005] In view of the above problems, it is urgent to carry out innovative design based on the structure of the original ankle pump exercise device for rehabilitation training. Utility Model Content

[0006] The purpose of the utility model is to provide an ankle pump exercise device for rehabilitation training, so as to solve the problem proposed in the above background technology that the device is not provided with a fixed structure and cannot be fixed on the hospital bed. During the use of the device, the patient's feet are always doing rehabilitation exercises. Therefore, the device may be offset during the patient's rehabilitation exercises, and medical staff are required to regularly adjust the position and angle.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ankle pump exercise device for rehabilitation training, comprising a bracket, the upper right end of the bracket is fixedly connected to a base, and a servo motor is fixedly installed on the top of the base, the output end of the servo motor is fixedly connected to a turntable, and the upper left end of the turntable is fixedly connected to a fixed rod, the outer side of the fixed rod is slidably connected to a slide bar, and the bottom end of the slide bar is rotatably connected to the base, the left side of the bottom end of the slide bar is fixedly connected to a rotating shaft, and the rotating shaft penetrates and is rotatably installed on the upper end of the bracket, and the left and right ends of the rotating shaft are slidably connected to the soles of the feet;

[0008] The left side of the sole slide is fixedly connected with a female Velcro patch, and the right side of the sole slide is fixedly connected with a male Velcro patch;

[0009] The front side of the bracket is provided with a footrest, and the bottom end of the bracket is provided with an adjustment structure, and the bracket can adjust the position of the footrest through the adjustment structure to adapt to people of different physiques;

[0010] The left and right ends of the bracket are provided with fixing structures, and the bracket clamps the hospital bed through the fixing structures to achieve a stable effect.

[0011] Furthermore, the turntable forms a sliding structure through a fixed rod and a sliding rod, the rotating shaft is rotatably connected to the bracket, and the sliding rod is rotatably connected to the base.

[0012] Furthermore, the foot slide is slidably connected to the bracket, and the female Velcro patch and the male Velcro patch form a fitting structure.

[0013] Furthermore, the adjustment structure is provided with a bidirectional threaded rod, the bottom end of the bracket is rotatably connected to the bidirectional threaded rod, and the left and right ends of the bidirectional threaded rod are threadedly connected to threaded blocks, and the end of the threaded block away from the bidirectional threaded rod is fixedly connected to a foot rest, the upper end of the foot rest is fixedly connected to a return spring at equal intervals, and the end of the return spring away from the foot rest is fixedly connected to a cushion.

[0014] Furthermore, the material of the soft cushion is rubber, and the soft cushion forms an elastic structure with the footrest through a return spring, and the threaded block forms a sliding structure with the bracket through a bidirectional threaded rod.

[0015] Furthermore, the fixed structure is provided with a fixed block, the left and right ends of the bracket are fixedly connected with the fixed blocks, and the interior of the fixed block is slidably connected with a sliding rod, and the bottom end of the sliding rod is slidably connected with a clamping block, and a first screw is threadedly connected between the clamping block and the fixed block.

[0016] Furthermore, the clamping block forms a sliding structure with the fixed block through the sliding rod, and the clamping block and the fixed block are threadedly connected to the first screw rod.

[0017] Furthermore, sliding blocks are slidably connected to the surface of the rotating shaft at equal intervals, and a clamping block is fixedly connected to the inner side of the sliding block, and a second screw rod is internally threadedly connected to the upper end of the clamping block, and clamping grooves are provided inside the left and right ends of the foot slide, and the foot slide forms a clamping structure with the clamping block through the clamping grooves.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The ankle pump exercise device for rehabilitation training is provided with a fixed structure. By rotating the first screw rod in the forward direction, the upper end of the clamping block and the bottom end of the bracket will clamp the edge of the bed, so that the device becomes more stable, thereby achieving an anti-drift effect.

[0020] 2. The ankle pump exercise device for rehabilitation training is provided with an adjustment structure, which can adjust the position of the footrest by rotating the bidirectional threaded rod to move the threaded block to the left or right, thereby adapting to patients with different physiques.

[0021] Furthermore, a soft cushion is provided, and the cushion is made of rubber, which can provide a certain degree of comfort to the patient.

[0022] Furthermore, a sliding block is provided, and the sliding block forms a locking structure through a locking block and a locking groove, and the sliding block is fixed by rotating the second screw rod, thereby achieving the effect of the sliding block fixing the foot slide.

[0023] Furthermore, a male Velcro patch and a female Velcro patch are provided to bind the instep of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0025] Figure 2 This is a schematic diagram of the side view structure of the turntable of the utility model;

[0026] Figure 3 This is a schematic diagram of the front view of the footrest structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the front view structure of the footrest of the utility model;

[0028] Figure 5 For this utility model Figure 1 The enlarged structural diagram at a in FIG.

[0029] Figure 6 For this utility model Figure 1 The enlarged structural diagram at b in FIG.

[0030] Figure 7 This is a schematic diagram of the front view structure of the clamping block of the utility model.

[0031] In the figure: 1. bracket; 2. bidirectional threaded rod; 3. threaded block; 4. footrest; 5. reset spring; 6. cushion; 7. servo motor; 8. turntable; 9. fixed rod; 10. slide rod; 11. first screw rod; 12. base; 13. rotating shaft; 14. foot slide; 15. male Velcro; 16. female Velcro; 17. fixed block; 18. slide rod; 19. clamping block; 20. slide block; 21. second screw rod; 23. clamping block; 24. clamping slot. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Embodiment 1: The existing ankle pump exercise device for rehabilitation training cannot be fixed on the bed. The patient's feet are always doing rehabilitation exercises during use. Therefore, the device will be offset during the patient's rehabilitation exercises, and medical staff need to adjust the position and angle regularly. In order to solve this technical problem, Figure 1 and Figure 6 As shown:

[0034] The left and right ends of the bracket 1 are provided with fixed structures, and the bracket 1 clamps the bed through the fixed structure to achieve a stable effect; the fixed structure is provided with a fixed block 17, the left and right ends of the bracket 1 are fixedly connected with the fixed blocks 17, and the interior of the fixed block 17 is slidably connected with a sliding rod 18, and the bottom end of the sliding rod 18 is slidably connected with a clamping block 19, and a first screw rod 11 is threadedly connected between the clamping block 19 and the fixed block 17; the clamping block 19 forms a sliding structure with the fixed block 17 through the sliding rod 18, and the clamping block 19 and the fixed block 17 are threadedly connected with the first screw rod 11.

[0035] First, the user places the ankle pump exercise device on the bed, and then the user rotates the first screw rod 11 in the positive direction to make the clamping block 19 slide upward on the sliding rod 18. The upper end of the clamping block 19 and the bottom end of the bracket 1 will clamp the edge of the bed, thereby making the device more stable, thereby achieving an anti-drift effect.

[0036] Embodiment 2: The technical content disclosed in this embodiment is a further improvement made on the basis of the above embodiment 1. The existing ankle pump exercise device cannot adjust the position according to the patient's toe distance, so it is inconvenient to use. In order to solve this technical problem, Figure 1 , Figure 4 and Figure 6 As shown:

[0037] The surface of the rotating shaft 13 is slidably connected with sliding blocks 20 at equal intervals, and the inner side of the sliding block 20 is fixedly connected with a clamping block 23, and the upper end of the clamping block 23 is internally threadedly connected with a second screw rod 21, and the left and right ends of the sole drag plate 14 are provided with clamping grooves 24, and the sole drag plate 14 forms a clamping structure with the clamping block 23 through the clamping grooves 24; the turntable 8 forms a sliding structure with the slide bar 10 through the fixed rod 9, the rotating shaft 13 is rotatably connected with the bracket 1, and the slide bar 10 is rotatably connected with the base 12; the sole drag plate 14 is slidably connected with the bracket 1, and the Velcro female patch 16 and the Velcro male patch 15 form a fitting structure; the front side of the bracket 1 is provided with a footrest 4, and the bottom end of the bracket 1 is internally provided with a footrest 4. An adjustment structure is provided, and the bracket 1 adjusts the position of the footrest 4 through the adjustment structure to adapt to people of different physiques; the adjustment structure is provided with a bidirectional threaded rod 2, the bottom end of the bracket 1 is internally rotatably connected with the bidirectional threaded rod 2, and the left and right ends of the bidirectional threaded rod 2 are threadedly connected with thread blocks 3, and the end of the thread block 3 away from the bidirectional threaded rod 2 is fixedly connected to the footrest 4, the upper end of the footrest 4 is fixedly connected with return springs 5 ​​at equal intervals, and the end of the return spring 5 away from the footrest 4 is fixedly connected with a cushion 6; the material of the cushion 6 is rubber, and the cushion 6 forms an elastic structure with the footrest 4 through the return spring 5, and the thread block 3 forms a sliding structure with the bracket 1 through the bidirectional threaded rod 2.

[0038] An adjustment structure is provided. After the user fixes the device on the bed, the user rotates the bidirectional threaded rod 2 to move the threaded block 3 to the left or right. The movement of the threaded block 3 drives the footrest 4 to move, thereby achieving the effect of adjusting the position of the footrest 4. The user can place both feet on the footrest 4.

[0039] A foot support board 14 is provided, and the position of the foot support board 14 can also be adjusted. The user slides the foot support board 14 on the rotating shaft 13. When the foot support board 14 slides to the corresponding position, the user moves the sliding block 20, and the clamping block 23 on the sliding block 20 is engaged with the clamping groove 24 on the foot support board 14. Then, the user rotates the second screw rod 21 to make the second screw rod 21 contact with the rotating shaft 13 and lock it, thereby achieving the effect of fixing the foot support board 14.

[0040] By adjusting the positions of the footrest 4 and the foot support 14, the footrest 4 and the foot support 14 can be adapted to patients of different physiques, thereby achieving a convenient effect.

[0041] Embodiment 3: The technical content disclosed in this embodiment is a further improvement made on the basis of the above-mentioned embodiments 1 and 2. The ankle pump exercise device can accelerate the patient's ankle rehabilitation and promote the blood circulation of the patient's feet. Its working principle is as follows: Figure 1-Figure 4 As shown:

[0042] An ankle pump exercise device for rehabilitation training comprises a bracket 1, wherein the upper right end of the bracket 1 is fixedly connected to a base 12, and a servo motor 7 is fixedly installed on the top of the base 12, a turntable 8 is fixedly connected to the output end of the servo motor 7, and a fixed rod 9 is fixedly connected to the upper left end of the turntable 8, a slide bar 10 is slidably connected to the outer side of the fixed rod 9, and the bottom end of the slide bar 10 is rotatably connected to the base 12, a rotating shaft 13 is fixedly connected to the left side of the bottom end of the slide bar 10, and the rotating shaft 13 penetrates and is rotatably installed on the upper end of the bracket 1, and a foot slipper 14 is slidably connected to the left and right ends of the rotating shaft 13; a magic female patch 16 is fixedly connected to the left side of the foot slipper 14, and a magic male patch 15 is fixedly connected to the right side of the foot slipper 14; the bracket A footrest 4 is provided on the front side of the bracket 1, and an adjustment structure is provided inside the bottom end of the bracket 1, and the bracket 1 adjusts the position of the footrest 4 through the adjustment structure to adapt to people of different physiques; the adjustment structure is provided with a bidirectional threaded rod 2, the bottom end of the bracket 1 is rotatably connected with the bidirectional threaded rod 2, and the left and right ends of the bidirectional threaded rod 2 are threadedly connected with thread blocks 3, and the end of the thread block 3 away from the bidirectional threaded rod 2 is fixedly connected with the footrest 4, the upper end of the footrest 4 is fixedly connected with a return spring 5 at an equal interval, and the end of the return spring 5 away from the footrest 4 is fixedly connected with a cushion 6; the material of the cushion 6 is rubber, and the cushion 6 forms an elastic structure with the footrest 4 through the return spring 5, and the thread block 3 forms a sliding structure with the bracket 1 through the bidirectional threaded rod 2.

[0043] First, the user fixes the ankle pump exercise device on the bed, and then adjusts the footrest 4 and the foot slide 14. The patient places both feet on the footrest 4. The cushion 6 is made of rubber and can provide a certain degree of comfort. The user fits the soles of the feet on the foot slide 14 and binds the patient's instep with the Velcro male patch 15 and the Velcro female patch 16. After the patient's feet are placed, the user starts the servo motor 7 to rotate the turntable 8. The rotation of the turntable 8 drives the fixed rod 9 to rotate. The fixed rod 9 slides in the slide rod 10. The slide rod 10 swings left and right under the action of the fixed rod 9, so the rotating shaft 13 will also swing, so that the fixed foot slide 14 swings, so that the patient's foot plate swings left and right to achieve rehabilitation exercise. The ankle pump exercise device can accelerate the patient's ankle rehabilitation.

[0044] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ankle pump exercise device for rehabilitation training, comprising a bracket (1), characterized in that: The upper right end of the bracket (1) is fixedly connected to a base (12), and a servo motor (7) is fixedly installed on the top of the base (12), the output end of the servo motor (7) is fixedly connected to a turntable (8), and the upper left end of the turntable (8) is fixedly connected to a fixed rod (9), the outer side of the fixed rod (9) is slidably connected to a slide rod (10), and the bottom end of the slide rod (10) is rotatably connected to the base (12), the left side of the bottom end of the slide rod (10) is fixedly connected to a rotating shaft (13), and the rotating shaft (13) passes through and is rotatably installed on the upper end of the bracket (1), and the left and right ends of the rotating shaft (13) are slidably connected to footboards (14); The left side of the sole slide (14) is fixedly connected with a female Velcro patch (16), and the right side of the sole slide (14) is fixedly connected with a male Velcro patch (15); The front side of the support (1) is provided with a footrest (4), and the bottom end of the support (1) is provided with an adjustment structure, and the support (1) can adjust the position of the footrest (4) through the adjustment structure to adapt to people of different physiques; The left and right ends of the support (1) are provided with fixing structures, and the support (1) clamps the hospital bed through the fixing structures to achieve a stabilizing effect.

2. The ankle pump exercise device for rehabilitation training according to claim 1, characterized in that: The rotating disk (8) forms a sliding structure through a fixed rod (9) and a sliding rod (10); the rotating shaft (13) is rotationally connected to the bracket (1); and the sliding rod (10) is rotationally connected to the base (12).

3. The ankle pump exercise device for rehabilitation training according to claim 1, characterized in that: The foot slipper (14) is slidably connected to the bracket (1), and the female Velcro patch (16) and the male Velcro patch (15) form a fitting structure.

4. The ankle pump exercise device for rehabilitation training according to claim 1, characterized in that: The adjustment structure is provided with a bidirectional threaded rod (2), the bottom end of the bracket (1) is internally rotatably connected to the bidirectional threaded rod (2), and the left and right ends of the bidirectional threaded rod (2) are threadedly connected to threaded blocks (3), and the end of the threaded block (3) away from the bidirectional threaded rod (2) is fixedly connected to a footrest (4), the upper end of the footrest (4) is fixedly connected to a return spring (5) at an equal interval, and the end of the return spring (5) away from the footrest (4) is fixedly connected to a cushion (6).

5. The ankle pump exercise device for rehabilitation training according to claim 4, characterized in that: The material of the soft pad (6) is rubber, and the soft pad (6) forms an elastic structure with the footrest (4) through a return spring (5), and the threaded block (3) forms a sliding structure with the bracket (1) through a bidirectional threaded rod (2).

6. The ankle pump exercise device for rehabilitation training according to claim 1, characterized in that: The fixing structure is provided with a fixing block (17), the left and right ends of the bracket (1) are fixedly connected with the fixing blocks (17), and a sliding rod (18) is slidably connected to the inside of the fixing block (17), and a clamping block (19) is slidably connected to the bottom end of the sliding rod (18), and a first screw rod (11) is threadedly connected between the clamping block (19) and the fixing block (17).

7. The ankle pump exercise device for rehabilitation training according to claim 6, characterized in that: The clamping block (19) forms a sliding structure with the fixed block (17) through the sliding rod (18), and the clamping block (19) and the fixed block (17) are threadedly connected to the first screw rod (11).

8. The ankle pump exercise device for rehabilitation training according to claim 1, characterized in that: The surface of the rotating shaft (13) is slidably connected with sliding blocks (20) at equal intervals, and a clamping block (23) is fixedly connected to the inner side of the sliding block (20), and the upper end of the clamping block (23) is internally threadedly connected to a second screw rod (21), and clamping grooves (24) are provided inside the left and right ends of the foot drag plate (14), and the foot drag plate (14) forms a clamping structure with the clamping block (23) through the clamping groove (24).

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