Lower limb rehabilitation training equipment

Abstract

The utility model discloses lower limb rehabilitation training equipment, and particularly relates to the technical field of rehabilitation training equipment.The lower limb rehabilitation training equipment comprises a bottom plate, when thighs need to be trained, the feet of a patient can be sleeved with suspension ropes, the suspension ropes are driven to move up and down through stretching of an air cylinder, and therefore the thighs are pulled to move up and down for rehabilitation training; when a shank part needs to be trained, the shank of a patient can be placed on a rotating plate, then the rotating plate is rotated through a third motor to exercise the shank, the height of a C-shaped plate and the height of the rotating plate can be adjusted according to the needs of the patient, after the device is used, the device can be stored, a second inner column can be stored in a second outer column, and the device is convenient to use. And then a motor III is started to enable a rotating plate to rotate to be attached to a C-shaped plate, then an inner column I is retracted into an outer column I, finally a motor I is started to drive a threaded rod I to rotate, and then a short block and a vertical plate are driven to move downwards and be retracted into the vertical plate, so that the vertical plate is stored, the overall size of the device is reduced, and storage and transportation are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation training equipment technology, specifically a lower limb rehabilitation training device. Background Technology

[0002] With the improvement of people's living standards and the continuous advancement of medical technology, lower limb rehabilitation training is receiving increasing attention. Currently, the number of patients with lower limb injuries or diseases is on the rise; conditions such as fractures, strokes, and nerve damage can all lead to lower limb dysfunction. These patients require effective lower limb rehabilitation training during their recovery process to restore lower limb motor function and self-care ability.

[0003] Chinese patent CN221845377U discloses a lower limb rehabilitation training chair for hemiplegic patients. In the early stage of training, the use of a motor and a cam can drive the support plate to move up and down, promoting blood circulation. In the later stage of training, the patient can pedal the training mechanism to carry out rehabilitation training for lower limb strength. In the later stage of training, the use of a motor and a cam can support and adjust the angle of the support plate to suit the needs of the patient.

[0004] However, the lower limb rehabilitation training chair in the above scheme has only one function, which can only train the lower leg. When the patient needs to train both the thigh and lower leg, other rehabilitation tools need to be replaced. This not only increases the cost of rehabilitation, but also brings a lot of inconvenience to the patient and affects the rehabilitation effect.

[0005] Therefore, it is necessary to invent a lower limb rehabilitation training device. Utility Model Content

[0006] The purpose of this invention is to provide a lower limb rehabilitation training device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a lower limb rehabilitation training device, comprising a base plate, a vertical plate fixedly mounted on the top of the base plate, a vertical plate slidably mounted inside the vertical plate, a rectangular block raised and lowered on one side of the vertical plate, an outer column fixedly mounted on one side of the rectangular block, an inner column slidably mounted inside the outer column, a connecting plate fixedly mounted at the other end of the inner column, a suspension rope fixedly mounted at the bottom of the connecting plate, two symmetrically distributed square plates fixedly mounted on one side of the vertical plate, a threaded rod rotatably mounted between the two square plates, a connecting block threadedly mounted on the outer side of the threaded rod, the connecting block slidably connected to the vertical plate, an outer column fixedly mounted on one side of the connecting block, an inner column slidably mounted inside the outer column, a C-shaped plate fixedly mounted at the other end of the inner column, a rotating plate rotatably mounted between the two side walls of the C-shaped plate, and multiple baffles fixedly mounted on the top of the rotating plate.

[0008] Preferably, a square plate is fixedly provided on one side of the vertical plate, and a threaded rod is rotatably provided between the bottom plate and the square plate. A short block is threaded on the outer side of the threaded rod, and the short block passes through the vertical plate and is fixedly connected to the vertical plate.

[0009] Preferably, a rectangular groove is formed in the vertical plate, the vertical plate is slidably installed in the rectangular groove, a through groove is formed on one side of the vertical plate, and the short block is slidably installed in the through groove.

[0010] Preferably, a motor is fixedly mounted on the top of the square plate, and the output shaft of the motor passes through the square plate and is fixedly connected to the threaded rod.

[0011] Preferably, a motor is fixedly mounted on the top of one of the square plates, and the output shaft of the motor passes through one of the square plates and is fixedly connected to the threaded rod.

[0012] Preferably, a motor three is fixedly installed on one side of the C-shaped plate, and the output shaft of the motor three passes through one side of the C-shaped plate and is fixedly connected to the rotating plate.

[0013] Preferably, a top plate is fixedly provided on one side of the top of the upright plate, and a cylinder is fixedly provided on the top of the top plate. The telescopic end of the cylinder passes through the top plate and is fixedly connected to the rectangular block.

[0014] Preferably, an L-shaped plate is fixedly provided on the outer side of the outer column, a screw is threaded into one side of the L-shaped plate, a round hole is provided on one side of the outer column, and a round groove is provided at both ends of the inner column.

[0015] Preferably, an L-shaped plate is fixedly provided on the outer side of the outer column 2, a screw is threaded into one side of the L-shaped plate 2, a round hole is provided on one side of the outer column 1, and a round groove 3 and a round groove 4 are respectively provided at both ends of the inner column 2.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. When the thigh needs to be trained, a suspension rope can be placed around the patient's feet. The suspension rope can be moved up and down by a cylinder, thereby pulling the thigh up and down for rehabilitation training. When the calf needs to be trained, the patient's calf can be placed on a rotating board. The rotating board can be rotated by a motor to exercise the calf. The height of the C-shaped board and the rotating board can be adjusted according to the patient's needs.

[0018] 2. After the device is used, it can be stored away. The inner column 2 can be tucked into the outer column 2. Then, the screw 2 can be reinserted into the round hole 2 and the round groove 4 to fix the stored inner column 2. Then, the motor 3 can be started to rotate the rotating plate and fit it against the C-shaped plate. Then, the inner column 1 can be tucked into the outer column 1. Then, the screw 1 can be reinserted into the round hole 1 and the round groove 2 to fix the stored inner column 1. Finally, the motor 1 can be started to drive the threaded rod 1 to rotate, which will then drive the short block and the vertical plate to move downward and be tucked into the vertical plate to store the vertical plate. This reduces the overall size of the device and makes it easier to store and transport. Attached Figure Description

[0019] Figure 1 A schematic diagram of the overall structure of this utility model;

[0020] Figure 2 A schematic diagram of the vertical plate structure provided by this utility model;

[0021] Figure 3 A schematic diagram of the threaded rod provided by this utility model;

[0022] Figure 4 A schematic diagram of the connecting plate structure provided by this utility model;

[0023] Figure 5 A schematic diagram of the connecting block structure provided by this utility model.

[0024] In the diagram: 1. Base plate; 11. Vertical plate; 111. Square plate 1; 112. Motor 1; 113. Threaded rod 1; 114. Through slot; 115. Rectangular slot; 12. Vertical plate; 121. Short block; 122. Top plate; 13. Cylinder; 14. Rectangular block; 15. Outer column 1; 151. L-shaped plate 1; 152. Round hole 1; 153. Screw 1; 16. Inner column 1; 161. Round slot 1 ; 162. Circular groove two; 17. Connecting plate; 18. Suspension rope; 21. Square plate two; 22. Motor two; 23. Threaded rod two; 24. Connecting block; 25. Outer column two; 251. L-shaped plate two; 252. Circular hole two; 253. Screw two; 26. Inner column two; 261. Circular groove three; 262. Circular groove four; 27. C-shaped plate; 28. Turning plate; 281. Baffle; 29. ​​Motor three. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Figures 1-5 As shown, this utility model provides a lower limb rehabilitation training device, including a base plate 1. A vertical plate 11 is fixedly mounted on the top of the base plate 1. A vertical plate 12 is slidably mounted inside the vertical plate 11. A rectangular block 14 is raised and lowered on one side of the vertical plate 12. An outer column 15 is fixedly mounted on one side of the rectangular block 14. An inner column 16 is slidably mounted inside the outer column 15. A connecting plate 17 is fixedly mounted on the other end of the inner column 16. A suspension rope 18 is fixedly mounted on the bottom of the connecting plate 17. A pair of... Two square plates 21 are distributed. A threaded rod 23 is rotatably provided between two square plates 21. A connecting block 24 is threaded on the outer side of the threaded rod 23. The connecting block 24 is slidably connected to the vertical plate 11. An outer column 25 is fixedly provided on one side of the connecting block 24. An inner column 26 is slidably provided inside the outer column 25. A C-shaped plate 27 is fixedly provided at the other end of the inner column 26. A rotating plate 28 is rotatably provided between the two side walls of the C-shaped plate 27. A plurality of baffles 281 are fixedly provided on the top of the rotating plate 28.

[0027] Furthermore, a square plate 111 is fixedly provided on one side of the vertical plate 11, and a threaded rod 113 is rotatably provided between the bottom plate 1 and the square plate 111. A short block 121 is threaded on the outer side of the threaded rod 113, and the short block 121 passes through the vertical plate 11 and is fixedly connected to the vertical plate 12.

[0028] Furthermore, a rectangular groove 115 is provided in the vertical plate 11, and the vertical plate 12 is slidably installed in the rectangular groove 115. A through groove 114 is provided on one side of the vertical plate 11, and the short block 121 is slidably installed in the through groove 114 to facilitate the sliding of the vertical plate 11.

[0029] Furthermore, a motor 112 is fixedly installed on the top of the square plate 111. The output shaft of the motor 112 passes through the square plate 111 and is fixedly connected to the threaded rod 113 to facilitate the rotation of the threaded rod 113.

[0030] Furthermore, a motor 22 is fixedly mounted on the top of one of the square plates 21. The output shaft of the motor 22 passes through one of the square plates 21 and is fixedly connected to the threaded rod 23, so as to facilitate the rotation of the threaded rod 23.

[0031] Furthermore, a motor 29 is fixedly installed on one side of the C-shaped plate 27. The output shaft of the motor 29 passes through one side of the C-shaped plate 27 and is fixedly connected to the rotating plate 28 to facilitate the rotation of the rotating plate 28.

[0032] Furthermore, a top plate 122 is fixedly provided on one side of the top of the upright plate 12, and a cylinder 13 is fixedly provided on the top of the top plate 122. The telescopic end of the cylinder 13 passes through the top plate 122 and is fixedly connected to the rectangular block 14 to facilitate the lifting and lowering of the rectangular block 14.

[0033] Furthermore, an L-shaped plate 151 is fixedly provided on the outer side of the outer column 15, and a screw 153 is threaded into one side of the L-shaped plate 151. A round hole 152 is opened on one side of the outer column 15, and a round groove 161 and a round groove 162 are respectively opened at both ends of the inner column 16 to facilitate fixing the inner column 16.

[0034] Furthermore, an L-shaped plate 251 is fixedly provided on the outer side of the outer column 25, and a screw 253 is threaded into one side of the L-shaped plate 251. A round hole 252 is opened on one side of the outer column 15, and a round groove 3 261 and a round groove 4 262 are respectively opened at both ends of the inner column 26 to facilitate fixing the inner column 26.

[0035] Working principle: When using this solution, the device can be moved to the bedside. When the thigh part needs to be trained, the suspension rope 18 can be put around the patient's feet. The cylinder 13 stretches and drives the suspension rope 18 to move up and down, thereby pulling the thigh up and down for rehabilitation training.

[0036] When training is needed for the lower leg, pull out the inner column 26 from the outer column 25, then rotate the screw 253 to insert it into the round hole 252 and the round groove 361 to fix the inner column 26. Then, place the patient's lower leg on the rotating plate 28, and then rotate the rotating plate 28 by the motor 329 to exercise the lower leg. The height of the C-shaped plate 27 and the rotating plate 28 can be adjusted according to the patient's needs.

[0037] After the device is used, it can be stored away. The inner column 26 can be tucked into the outer column 25. Then, the screw 253 is reinserted into the round hole 252 and the round groove 262 to fix the stored inner column 26. Then, the motor 3 29 is started to rotate the rotating plate 28 to fit against the C-shaped plate 27. Then, the inner column 16 is tucked into the outer column 15. Then, the screw 153 is reinserted into the round hole 152 and the round groove 162 to fix the stored inner column 16. Finally, the motor 112 is started to drive the threaded rod 113 to rotate, which in turn drives the short block 121 and the upright plate 12 to move downward and be tucked into the vertical plate 11, thus reducing the overall size of the device and making it easier to store and transport.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lower limb rehabilitation training device, comprising a base plate (1), characterized in that: A vertical plate (11) is fixedly provided on the top of the base plate (1). A vertical plate (12) is slidably provided inside the vertical plate (11). A rectangular block (14) is raised and lowered on one side of the vertical plate (12). An outer column (15) is fixedly provided on one side of the rectangular block (14). An inner column (16) is slidably provided inside the outer column (15). A connecting plate (17) is fixedly provided at the other end of the inner column (16). A suspension rope (18) is fixedly provided at the bottom of the connecting plate (17). A symmetrically distributed square plate (21) is fixedly provided on one side of the vertical plate (11). A threaded rod (23) is rotatably provided between the two square plates (21). A connecting block (24) is threaded on the outer side of the threaded rod (23). The connecting block (24) is slidably connected to the vertical plate (11). An outer column (25) is fixedly provided on one side of the connecting block (24). An inner column (26) is slidably provided inside the outer column (25). A C-shaped plate (27) is fixedly provided at the other end of the inner column (26). A rotating plate (28) is rotatably provided between the two side walls of the C-shaped plate (27). A plurality of baffles (281) are fixedly provided on the top of the rotating plate (28).

2. The lower limb rehabilitation training device according to claim 1, characterized in that: A square plate (111) is fixedly provided on one side of the vertical plate (11). A threaded rod (113) is rotatably provided between the bottom plate (1) and the square plate (111). A short block (121) is threaded on the outer side of the threaded rod (113). The short block (121) passes through the vertical plate (11) and is fixedly connected to the vertical plate (12).

3. The lower limb rehabilitation training device according to claim 2, characterized in that: A rectangular groove (115) is provided in the vertical plate (11), and the vertical plate (12) is slidably installed in the rectangular groove (115). A through groove (114) is provided on one side of the vertical plate (11), and the short block (121) is slidably installed in the through groove (114).

4. The lower limb rehabilitation training device according to claim 2, characterized in that: A motor (112) is fixedly installed on the top of the square plate (111). The output shaft of the motor (112) passes through the square plate (111) and is fixedly connected to the threaded rod (113).

5. The lower limb rehabilitation training device according to claim 1, characterized in that: One of the square plates (21) is fixedly provided with a motor (22) on its top. The output shaft of the motor (22) passes through one of the square plates (21) and is fixedly connected to the threaded rod (23).

6. The lower limb rehabilitation training device according to claim 1, characterized in that: A motor three (29) is fixedly installed on one side of the C-shaped plate (27). The output shaft of the motor three (29) passes through one side of the C-shaped plate (27) and is fixedly connected to the rotating plate (28).

7. The lower limb rehabilitation training device according to claim 1, characterized in that: A top plate (122) is fixedly provided on one side of the top of the upright plate (12), and a cylinder (13) is fixedly provided on the top of the top plate (122). The telescopic end of the cylinder (13) passes through the top plate (122) and is fixedly connected to the rectangular block (14).

8. The lower limb rehabilitation training device according to claim 1, characterized in that: An L-shaped plate (151) is fixedly provided on the outer side of the outer column (15), a screw (153) is threaded into one side of the L-shaped plate (151), a round hole (152) is provided on one side of the outer column (15), and a round groove (161) and a round groove (162) are respectively provided at both ends of the inner column (16).

9. The lower limb rehabilitation training device according to claim 1, characterized in that: An L-shaped plate (251) is fixedly provided on the outer side of the second outer column (25). A screw (253) is threaded into one side of the L-shaped plate (251). A round hole (252) is provided on one side of the first outer column (15). A round groove (261) and a round groove (262) are respectively provided at both ends of the second inner column (26).

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