An exerciser for neurological use

Abstract

The utility model provides an exercise device for neurology, to solve the problem of poor exercise effect, it includes the base, the vertical direction's fixed link is fixed on the base, the fixed link is rotatably connected with first bevel gear, the first bevel gear upper surface is fixed with a plurality of sleeves, the sleeve is slidably connected with the sliding rod in the up and down, the first bevel gear top is equipped with the seat, the sliding rod upper end is fixedly connected with the seat lower end, the seat left end is fixed with the vertical direction's support, the support is rotatably connected with the rotary shaft, the rotary shaft is fixed with the support plate of front and back direction arrangement, the support plate's front and back both ends are all fixed with the footboard, the rotary shaft is coaxially fixed with the spline shaft, the spline shaft spline is connected with the ring, the ring is coaxially fixed with the second bevel gear, the second bevel gear can be engaged with the first bevel gear, the support front and back both ends are installed with the spring of inclination, the other end of spring is fixedly connected with the support plate lower end surface.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and in particular relates to an exercise device for neurology. Background Technology

[0002] Neurology is a core branch of clinical medicine that focuses on the diagnosis and treatment of diseases of the central nervous system (brain, spinal cord), peripheral nervous system (cranial nerves, spinal nerves), as well as the autonomic nervous system and muscles.

[0003] Some neurology patients require rehabilitation training for their legs and lower back. This is usually done with the assistance of medical staff or family members. However, prolonged rehabilitation training can easily lead to fatigue for medical staff or family members, which is not conducive to the patient's postoperative recovery. Existing rehabilitation devices have limited functions and cannot simultaneously perform rehabilitation exercises for the legs and lower back according to the patient's needs, resulting in poor rehabilitation effects and affecting the treatment outcome. Utility Model Content

[0004] In view of the above situation and to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a neurological exercise device to solve the problem of poor exercise effect.

[0005] The technical solution to the technical problem is as follows: including a base, a vertical fixed rod fixed on the base, a first bevel gear rotatably connected to the fixed rod, multiple sleeves fixed on the upper surface of the first bevel gear, a sliding rod slidably connected inside the sleeves, a seat provided above the first bevel gear, and the upper end of the sliding rod fixedly connected to the lower end of the seat. A vertical bracket is fixed to the left end of the seat. A rotating shaft is rotatably connected to the bracket. A support plate with a front-to-back orientation is fixed to the rotating shaft. Foot pedals are fixed to both ends of the support plate. A splined shaft is coaxially fixed to the rotating shaft. A ring is splinedly connected to the splined shaft. A second bevel gear is coaxially fixed to the ring. The second bevel gear can mesh with the first bevel gear. Inclined springs are installed at both ends of the bracket. The other end of the spring is fixedly connected to the lower end face of the support plate.

[0006] Preferably, the sliding rod is provided with a plurality of insertion holes evenly distributed, and the sleeve is provided with a first locking bolt, the first locking bolt corresponding to the insertion hole.

[0007] Preferably, the ring is provided with a second locking bolt corresponding to the spline shaft.

[0008] Preferably, the right side of the fixing rod is fixed with an anti-tipping support leg, and the lower surface of the base and the lower surface of the support leg are on the same horizontal plane.

[0009] This invention has the following advantages over traditional equipment: 1) It has a clever structure and good linkage. By alternately stepping on the foot pedal, the support plate swings back and forth. Under the action of the first and second bevel gears, the seat rotates back and forth. It can not only exercise the legs but also the waist. It has good coordination, complete functions, is convenient for patients to operate, increases the interest in exercise, and is safe and reliable; 2) It adopts a spline structure. The ring drives the second bevel gear to slide on the spline shaft. The second bevel gear is disengaged from the first bevel gear, which allows the patient to exercise only the legs. The exercise mode is diversified, suitable for different training scenarios, with good exercise effect, improving the quality of treatment, and is economical and practical. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the front view of this utility model; Figure 2 This is a schematic diagram of the left view of this utility model; Figure 3 This is a schematic diagram of the three-dimensional structure of this utility model.

[0011] Reference numerals: 1. Base; 2. Fixing rod; 3. First bevel gear; 4. Sleeve; 5. Sliding rod; 6. Seat; 7. Bracket; 8. Rotating shaft; 9. Support plate; 10. Foot pedal; 11. Splined shaft; 12. Ring; 13. Second bevel gear; 14. Spring; 15. Insertion hole; 16. First locking bolt; 17. Second locking bolt; 18. Support leg. Detailed Implementation

[0012] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0013] Depend on Figures 1 to 3 The present invention provides an exercise device for use in neurology, comprising a base 1, a vertically fixed rod 2 fixed on the base 1, a first bevel gear 3 rotatably connected to the fixed rod 2, a plurality of sleeves 4 fixed on the upper surface of the first bevel gear 3, a sliding rod 5 slidably connected inside the sleeves 4, a seat 6 provided above the first bevel gear 3, and the upper end of the sliding rod 5 being fixedly connected to the lower end of the seat 6. A vertical bracket 7 is fixed to the left end of the seat 6. A rotating shaft 8 is rotatably connected to the bracket 7. A support plate 9 with a front-to-back orientation is fixed to the rotating shaft 8. Foot pedals 10 are fixed to both ends of the support plate 9. A splined shaft 11 is coaxially fixed to the rotating shaft 8. A ring 12 is splinedly connected to the splined shaft 11. A second bevel gear 13 is coaxially fixed to the ring 12. The second bevel gear 13 can mesh with the first bevel gear 3. Inclined springs 14 are installed at both ends of the bracket 7. The other end of the spring 14 is fixedly connected to the lower end face of the support plate 9.

[0014] To facilitate the positioning of the sliding rod 5 in a suitable position within the sleeve 4, the sliding rod 5 is provided with a plurality of insertion holes 15 evenly distributed, and the sleeve 4 is provided with a first locking bolt 16, which corresponds to the insertion holes 15.

[0015] To facilitate fixing the ring 12 to the spline shaft 11, the ring 12 is provided with a second locking bolt 17 corresponding to the spline shaft 11.

[0016] To prevent the seat 6 from tilting unexpectedly, an anti-tipping support leg 18 is fixed to the right side of the fixing rod 2, and the lower surface of the base 1 and the lower surface of the support leg 18 are on the same horizontal plane.

[0017] In use, loosen the first locking bolt 16 and the second locking bolt 17, and move the ring 12. The ring 12 drives the second bevel gear 13 to slide left and right on the spline shaft 11. When the second bevel gear 13 meshes with the first bevel gear 3, tighten the second locking bolt 17. Adjust the position of the sliding rod 5 inside the sleeve 4 according to the patient's height. After adjustment, tighten the first locking bolt 16. The first locking bolt 16 is inserted into the corresponding insertion hole 15, thereby fixing the sliding rod 5 inside the sleeve 4. Then, place the neurological patient who needs rehabilitation on the seat 6. The seat 6 has armrests on both sides to improve comfort and safety. Then, place the patient's two feet into the corresponding foot pedals 10. The patient exerts force by alternating the front and rear feet, causing the front and rear foot pedals 10 to drive the support plate 9 to swing back and forth, similar to the structure of a rocker arm, and with the action of the tilting springs 14 on the front and rear sides. The support plate 9 can effectively reduce its swing amplitude and help it reset. This makes leg training easier for neurological patients to control, and the operation is simple. It also prevents patients from losing their balance and avoids accidents. At the same time, the support plate 9 drives the rotating shaft 8 to rotate, which in turn drives the spline shaft 11 to rotate synchronously. The spline shaft 11 drives the ring 12 and the second bevel gear 13 to rotate synchronously. The second bevel gear 13 drives the first bevel gear 3 to rotate, which in turn drives the sleeve 4, the sliding rod 5, and the seat 6 to rotate synchronously. The support plate 9 swings back and forth, which in turn drives the rotating shaft 8 to rotate in both directions. With the meshing of the second bevel gear 13 and the first bevel gear 3, the seat 6 can swing back and forth. Patients can not only exercise their legs, but also swing their waist back and forth, achieving linkage between leg and waist training. It is fully functional, saves time and effort, and enables patients to exercise in multiple directions. When the patient trains only their legs, the second locking bolt 17 is loosened, the ring 12 slides on the spline shaft 11, and the second bevel gear 13 moves away from the first bevel gear 3. When the second bevel gear 13 is completely disengaged from the first bevel gear 3, the second locking bolt 17 is tightened. The patient sits on the seat 6 and places both feet into the foot pedals 10. By alternately exerting force with both feet, the front and rear foot pedals 10 drive the support plate 9 to swing back and forth, enabling the patient to train their legs individually in a safe and reliable manner.

[0018] This embodiment does not impose any limitation on the shape, material, structure, etc. of this utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model shall fall within the protection scope of this utility model.

Claims

1. A training device for neurology, characterized in that, Includes a base (1), a vertical fixing rod (2) fixed on the base (1), a first bevel gear (3) rotatably connected on the fixing rod (2), multiple sleeves (4) fixed on the upper surface of the first bevel gear (3), a sliding rod (5) slidably connected inside the sleeve (4), a seat (6) is provided above the first bevel gear (3), and the upper end of the sliding rod (5) is fixedly connected to the lower end of the seat (6); A vertical bracket (7) is fixed to the left end of the seat (6). A rotating shaft (8) is rotatably connected to the bracket (7). A support plate (9) is fixed to the rotating shaft (8) in the front-back direction. Foot pedals (10) are fixed to both ends of the support plate (9). A spline shaft (11) is coaxially fixed to the rotating shaft (8). A ring (12) is splined to the spline shaft (11). A second bevel gear (13) is coaxially fixed to the ring (12). The second bevel gear (13) can mesh with the first bevel gear (3). Inclined springs (14) are installed at both ends of the bracket (7). The other end of the spring (14) is fixedly connected to the lower end face of the support plate (9).

2. The neurological exercise device according to claim 1, characterized in that, The sliding rod (5) is provided with a plurality of insertion holes (15) evenly distributed, and the sleeve (4) is provided with a first locking bolt (16), which corresponds to the insertion hole (15).

3. The exercise device for neurology according to claim 1, characterized in that, The ring (12) is provided with a second locking bolt (17) corresponding to the spline shaft (11).

4. The neurological exercise device according to claim 1, characterized in that, The right side of the fixed rod (2) is fixed with an anti-tipping support leg (18), and the lower surface of the base (1) and the lower surface of the support leg (18) are on the same horizontal plane.

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