Lower limb rehabilitation exercise device

Abstract

The utility model discloses a lower limb rehabilitation exercise device, and belongs to the field of lower limb rehabilitation exercise. A lower limb rehabilitation exercise device comprises a sleeve shell, a rotating wheel is rotationally installed in the sleeve shell, rotating blocks are arranged at the centers of the two ends of the rotating wheel, pedals are connected to the outer ends of the rotating blocks through second connecting rods, a bottom plate is arranged at the bottom of the sleeve shell, and a vertical plate perpendicular to the bottom plate is arranged on the side face of the sleeve shell. The vertical plate and the bottom plate are connected with mounting plates through third connecting rods, the mounting plates are connected with the sleeve shell through screws, a positioning frame is fixedly mounted at the top of the vertical plate, a first screw rod is arranged at the bottom end of the positioning frame, and a plurality of first connecting rods are arranged between the vertical plate and the bottom plate; the bottom plate and the vertical plate perpendicular to the bottom plate are arranged on the sleeve shell, the placement position of the device is adjusted according to needs, the bottom plate is placed on the ground when a patient sits, the device can be installed on a sickbed through the vertical plate, the device is used for exercising the lower limbs of the patient who is inconvenient to keep the sitting posture on the bed, and use is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to lower limbs rehabilitation exercise technical field especially relates to a lower limbs rehabilitation exercise device. BACKGROUND

[0002] Lower limbs rehabilitation training device can restore muscle function, strengthen movement ability, restore self-confidence, can also avoid complications, reduce pain, improve mental state, through active or passive movement training, stimulate atrophy muscle regeneration and strength enhancement.

[0003] Through the retrieval, the patent of Chinese patent application No. 202020642136.3 discloses a neurology lower limbs rehabilitation exercise device, including the bottom plate, its characterized in that: the bottom plate upside one end fixedly connected with the symmetric support plate lower end, two support plate upper ends fixedly connected with the corresponding one end of the rectangular groove lower side, the corresponding one end of the circular rod is fixedly connected with the both ends in the rectangular groove, the one end of the mounting plate is fixedly connected with the rectangular groove one side upper part, the one end of the guide rod is fixedly connected with the rectangular groove one side middle part, the corresponding one end of the rack lower side is fixedly connected with the rectangular groove upper side middle part, the utility model relates to lower limbs exercise field, specifically, it relates to a neurology lower limbs rehabilitation exercise device. The device can realize that two feet of patients are put into the corresponding rectangular box respectively, and the reciprocating sliding of two rectangular boxes drives the reciprocating swing of the leg of the patient, promotes the muscle awakening of the leg of the patient, prevents the atrophy of the muscle of the leg of the patient;

[0004] Although the above patent can realize the rehabilitation exercise of the leg muscle of the patient, the patient needs to keep the sitting posture during the exercise, but part of the patients are difficult to keep the sitting posture during the rehabilitation exercise, which reduces the exercise effect and cannot exercise.

[0005] Therefore, the lower limbs rehabilitation exercise device is needed to solve the above problems. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the problems of poor effect and troublesome exercise for the patient who is inconvenient to keep the sitting posture in the prior art, and provides a lower limbs rehabilitation exercise device.

[0007] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] The lower limbs rehabilitation exercise device, including a casing, the inside rotation of casing is equipped with a rotating wheel, the both ends of rotating wheel are equipped with rotating blocks, the outer end of rotating block is connected with a pedal through a second connecting rod, the both ends of casing are equipped with side plates, the bottom of casing is equipped with a bottom plate, the side of casing is equipped with a vertical stand plate, the vertical stand plate and bottom plate are connected with a mounting plate through a third connecting rod, the mounting plate is connected with casing through screws, the top of vertical stand plate is fixedly installed with a positioning frame, the bottom end of positioning frame is equipped with a first screw rod, a plurality of first connecting rods are arranged between vertical stand plate and bottom plate.

[0009] As the preferred technical scheme of the present application, the top of the casing is provided with a driving mechanism, the driving mechanism comprises a shell mounted on the casing, a driving wheel and a motor for driving the driving wheel to rotate are rotatably mounted in the shell, and the motor is in contact with the rotating wheel inside the casing.

[0010] As the preferred technical scheme of the present application, a second screw rod is mounted on the casing, and a rubber pad is arranged on one end of the second screw rod penetrating through the casing.

[0011] As the preferred technical scheme of the present application, a plurality of anti-skid rubber blocks are uniformly arranged on the bottom of the bottom plate.

[0012] As the preferred technical scheme of the present application, a placing groove is formed in the top of the pedal, and a plurality of uniform anti-skid strips are arranged in the placing groove.

[0013] As the preferred technical scheme of the present application, second straps are symmetrically arranged on the top of the upper half of the pedal, and the free ends of the symmetric second straps are connected by magic tape.

[0014] As the preferred technical scheme of the present application, first straps are symmetrically arranged on the top of the lower half of the pedal and connected by connecting belts, and the free ends of the symmetric first straps are also connected by magic tape.

[0015] Compared with the prior art, the lower limbs rehabilitation exercise device has the following advantages

[0016] Advantages:

[0017] 1. The lower limbs rehabilitation exercise device, by setting a bottom plate and a vertical stand plate on the casing, the placement position of the device can be adjusted as needed, the bottom plate is placed on the ground when the patient sits, and the lower limbs of the patient are exercised, the vertical stand plate can be installed on a hospital bed, and the patient who cannot maintain a sitting position can exercise the lower limbs on the bed, which is more convenient to use, and solves the problems of poor effect and troublesome exercise of the patient who cannot maintain a sitting position in the prior art.

[0018] 2. The lower limb rehabilitation exercise device, by setting first strap and second strap on the pedal, realizes the fixing of the patient's foot and the pedal during exercise, is more stable during exercise, prevents the patient's foot from separating from the pedal during exercise, and solves the problems of poor exercise effect and easy danger caused by easy separation of the patient's foot and the pedal in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a stand and bottom plate connecting structure schematic view of the utility model;

[0021] Figure 3 It is a pedal structure schematic view of the utility model;

[0022] Figure 4 It is a casing internal structure schematic view of the utility model.

[0023] In the drawing:

[0024] 1, side plate; 2, first connecting rod; 3, stand; 4, first screw; 5, positioning frame; 6, casing; 7, motor; 8, shell; 9, second screw; 10, rotating block; 11, first strap; 12, second connecting rod; 13, connecting belt; 14, pedal; 15, second strap; 16, bottom plate; 17, anti-skid rubber block; 18, third connecting rod; 19, mounting plate; 20, driving wheel; 21, rotating wheel. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Embodiment:

[0027] Reference Figures 1-4 A lower limb rehabilitation exercise device, comprising a casing 6, a rotating wheel 21 is rotatably installed in the casing 6, rotating blocks 10 are arranged at the center positions of the two ends of the rotating wheel 21, a pedal 14 is connected to the outer end of the rotating block 10 through a second connecting rod 12, the patient's foot is placed on the pedal 14 during pedaling, the lower limbs of the patient are exercised, the patient's leg muscles are effectively activated, and the leg rehabilitation effect and speed of the patient are accelerated, side plates 1 are arranged at the two ends of the casing 6, the two ends of the casing 6 are closed through the side plates 1, and the side plates 1 are fixedly connected with the casing 6 through screws;

[0028] The top of the shell 6 is provided with a driving mechanism, which comprises a shell 8 mounted on the shell 6, a driving wheel 20 rotatably mounted inside the shell 8, and a motor 7 for driving the driving wheel 20 to rotate, the motor 7 being in contact with a rotating wheel 21 inside the shell 6, when the motor 7 drives the driving wheel 20 to rotate, the driving wheel 20 drives the rotating wheel 21 to rotate by friction, assisting the patient to exercise the lower limbs, and according to the needs, the patient can be assisted to exercise in a passive or active manner, helping the patient with neurological diseases to recover the neuromuscular control;

[0029] A second screw 9 is mounted on one side of the shell 6, and a rubber pad is provided on one end of the second screw 9, which is in contact with the rotating wheel 21 by rotating the second screw 9, so as to adjust the force of stepping when the patient exercises independently, and precisely stimulate the muscle group through resistance adjustment, improve muscle endurance, and improve the effect of lower limb exercise.

[0030] Referring to Figure 1 and Figure 2 , further, the bottom of the shell 6 is provided with a bottom plate 16, and the side of the shell 6 is provided with a vertical plate 3 perpendicular to the bottom plate 16, the vertical plate 3 and the bottom plate 16 are both connected with a mounting plate 19 through a third connecting rod 18, the mounting plate 19 is connected with the shell 6 through a screw, the top of the vertical plate 3 is fixedly installed with a positioning frame 5, the bottom end of the positioning frame 5 is provided with a first screw 4, the positioning frame 5 can be erected at the position of the tail of the bed, and then fixed through the first screw 4, so as to keep stable during exercise; a plurality of anti-skid rubber blocks 17 are uniformly arranged on the bottom of the bottom plate 16, so as to improve the stability during placement, the bottom plate 16 and the vertical plate 3 perpendicular thereto are arranged, the bottom plate 16 is placed on the ground when the patient sits, the patient exercises the lower limbs, the vertical plate 3 can be installed on the bed, and the patient who is inconvenient to keep sitting posture can exercise the lower limbs on the bed, so that the use is more convenient; a plurality of first connecting rods 2 are arranged between the vertical plate 3 and the bottom plate 16, the vertical plate 3 and the bottom plate 16 are connected through the first connecting rods 2, so as to improve the stability of the vertical plate 3 and the bottom plate 16 during use.

[0031] Referring to Figure 1 and Figure 3, further, the top of the pedal 14 is provided with a placing groove, and a plurality of uniform anti-skid strips are arranged in the placing groove, which is more stable when stepping on, the upper half of the top of the pedal 14 is symmetrically provided with the second binding band 15, and the free ends of the symmetric second binding bands 15 are connected through the magic tape, which is convenient for fixing the feet of the patient when in use, improves the safety during exercise, the lower half of the top of the pedal 14 is symmetrically provided with the first binding band 11 connected through the connecting belt 13, and the connecting belt 13 is an elastic belt, wherein the free ends of the two symmetric first binding bands 11 are also connected through the magic tape, when in use, the first binding band 11 is wrapped around the patient's leg, so that the lower limbs of the patient can be connected with the pedal 14 stably during exercise, effectively preventing the patient's leg from being separated from the pedal 14 during exercise, resulting in a decline in exercise effect or danger.

[0032] Specifically, the lower limb rehabilitation exercise device in working / using: according to the exercise posture of the patient, the bottom plate 16 is placed on the ground or fixed on the tail of the bed through the positioning frame 5, the patient can keep sitting posture to exercise, the bottom plate 16 can be placed on the ground, if the patient is inconvenient to keep sitting posture to exercise, the vertical plate 3 is installed on the tail of the bed through the positioning frame 5, the patient's feet are placed on the pedal 14 during exercise, and the patient's legs are fixed on the pedal 14 through the first binding band 11 and the second binding band 15, then the exercise starts, the motor 7 is started to drive the rotating wheel 20 to rotate the rotating wheel 21, which assists the patient to exercise the lower limbs.

[0033] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A lower extremity rehabilitation exercise device, characterized by, The utility model provides a kind of pedal device, including shell (6), the inside rotation of the shell (6) is equipped with rotating wheel (21), the both ends center position of the rotating wheel (21) is equipped with rotating block (10), the outer end of the rotating block (10) is connected with pedal (14) by second connecting rod (12), the both ends of the shell (6) are equipped with side plate (1), the bottom of the shell (6) is equipped with bottom plate (16), the side of the shell (6) is equipped with vertical plate (3) with the bottom plate (16), the vertical plate (3) and the bottom plate (16) are both connected with mounting plate (19) by third connecting rod (18), the mounting plate (19) is connected with the shell (6) by screw, the top of the vertical plate (3) is fixedly installed with positioning frame (5), the bottom end of the positioning frame (5) is equipped with first screw rod (4), the vertical plate (3) and the bottom plate (16) are equipped with a plurality of first connecting rod (2) between.

2. The lower limb rehabilitation exercise device according to claim 1, characterized in that, The top of the shell (6) is equipped with driving mechanism, the driving mechanism includes shell (8) installed on the shell (6), the inside rotation of the shell (8) is equipped with driving wheel (20) and motor (7) for driving the rotation of the driving wheel (20), the motor (7) is in contact with the rotating wheel (21) inside the shell (6).

3. The lower limb rehabilitation exercise device according to claim 1, characterized in that, Second screw rod (9) is installed on the shell (6), and rubber pad is arranged on one end of the shell (6) penetrated by the second screw rod (9).

4. The lower limb rehabilitation exercise device according to claim 1, characterized in that, A plurality of anti-skid rubber blocks (17) are evenly arranged on the bottom of the bottom plate (16).

5. The lower limb rehabilitation exercise device according to claim 1, characterized in that, A placing groove is formed in the top of the pedal (14), and a plurality of uniform anti-skid strips are arranged in the placing groove.

6. The lower extremity rehabilitation exercise device according to claim 5, wherein, Second straps (15) are symmetrically arranged on the top of the upper half of the pedal (14), and the free ends of the symmetric second straps (15) are connected by magic tape.

7. The lower extremity rehabilitation exercise device according to claim 5, wherein, First straps (11) are symmetrically arranged on the top of the lower half of the pedal (14) and connected by connecting belts (13), and the free ends of the symmetric first straps (11) are also connected by magic tape.

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