Skyphosis correcting device

Abstract

The utility model discloses a scoliosis correcting device which comprises a seat, a backrest plate of the seat is perpendicular to a seat plate of the seat, the backrest plate is connected to a movable plate through a first driving structure, the movable plate is located at the top of the backrest plate, and the movable plate is connected to two movable seats through a second driving structure. An upper sliding rail and a lower sliding rail are arranged on one side of the movable seat, a movable plate is connected between the upper sliding rail and the lower sliding rail in a sliding mode, and when a patient sits on the seat plate of the seat, the back of the patient abuts against the backrest plate and the vertical screw is driven to rotate through the handle, the movable plate can move back and forth through the threaded sleeve under the rotation effect of the vertical screw and the sliding effect of the sliding sleeve on the vertical rod. The height of the movable plate can be adjusted relative to the backrest plate so that the longitudinal position of the movable plate can be conveniently adjusted, the movable plate is slidably connected between the upper sliding rail and the lower sliding rail, the transverse position of the movable plate can be adjusted so that the shoulders of the patient can be conveniently fixed through the movable plate, and the spine correction device is suitable for different spine correction patients.

Description

Technical Field

[0001] The utility model relates to the technical field of spinal correction, in particular to a scoliosis correction device. Background Art

[0002] Scoliosis is caused by incorrect sitting posture for a long time. The curvature of the spine will lead to a poor overall image of the person, which will affect the person's self-confidence. Over time, it will cause the person to become ill. Therefore, such people need to undergo corrective treatment of the spine.

[0003] However, most of the existing correction tools require the cooperation of others to use, which is inconvenient for individual operation and thus inconvenient for patients to use alone. In addition, it is inconvenient to fix the shoulders of patients with different body shapes. Utility Model Content

[0004] The purpose of the present invention is to provide a scoliosis correction device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scoliosis correction device, comprising a seat, the backrest board of the seat is vertically arranged to the seat board of the seat, the backrest board is connected to the movable board by a first driving structure, the movable board is located at the top of the backrest board, and the movable board is connected to the two movable seats by a second driving structure, one side of the movable seat is provided with an upper slide rail and a lower rail, the upper slide rail and the lower rail are slidably connected with a movable board, one side of the movable board is provided with a soft cotton pad, a plurality of screw holes are evenly provided on the top of the movable board, the upper slide rail is threadedly connected with a locking screw, the bottom end of the locking screw extends into the corresponding screw hole to limit and fix the movable board between the upper slide rail and the lower rail, one end of the corresponding strap is connected to both sides of the backrest board, and the other ends of the two straps are bonded by Velcro.

[0006] Preferably, the first driving structure includes a sleeve bearing fixed on one side of the backrest plate and a fixed block fixed on the other side of the backrest plate, the top of the fixed block is fixedly connected to one end of the vertical rod, the inner ring of the sleeve bearing is fixedly connected to the vertical screw, the bottom end of the vertical screw is connected to a handle, the corresponding one side of the movable plate is threadedly connected to the vertical screw through a threaded sleeve, and the corresponding other side of the movable plate is slidably connected to the vertical rod through a sliding sleeve.

[0007] Preferably, the second driving structure includes a box body fixed on the back of the movable plate and a cross bar fixed on the front of the movable plate, a motor is provided in the box body, the motor is electrically connected to an external power supply through a power cord, the driving end of the motor is connected to one end of the first transverse screw, the first transverse screw is fixedly connected to a first gear, the first gear is meshed with a second gear fixed on the second transverse screw through a gear belt, one end of the second transverse screw is rotatably connected to the inner wall of one side of the box body through a bearing, the other ends of the first transverse screw and the second transverse screw extend out of the movable plate and are threadedly connected to the corresponding movable seat, and the movable seat is also slidably connected to the cross bar.

[0008] Preferably, the box body is provided with a plurality of through holes.

[0009] Preferably, a controller is provided on the box body, and the controller is electrically connected to the motor.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The patient sits on the seat board of the chair with his back close to the backrest board. When the vertical screw is driven to rotate by the handle, the movable plate can be adjusted in height relative to the backrest board through the threaded sleeve under the rotation of the vertical screw and the sliding action of the sliding sleeve on the vertical rod, so as to adjust the longitudinal position of the movable plate. The movable plate is slidably connected between the upper slide rail and the lower slide rail, and the lateral position of the movable plate can be adjusted so that the patient's shoulders can be fixed by the movable plate. It is suitable for patients with different spinal corrections;

[0012] 2. This device fixes the patient's abdomen through straps on both sides, so that the patient's back always remains upright, which is beneficial for correcting the patient's scoliosis. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a scoliosis correction device according to one embodiment of the present invention;

[0014] Figure 2 This is a schematic structural diagram of a second driving structure according to an embodiment of the present invention;

[0015] Figure 3 This is a schematic structural diagram of a first driving structure according to an embodiment of the present invention;

[0016] Figure 4 It is a schematic structural diagram of a movable seat according to an embodiment of the present invention.

[0017] In the accompanying drawings: 1. Backrest plate; 2. Seat plate; 3. First drive structure; 4. Movable plate; 5. Second drive structure; 6. Movable seat; 7. Upper slide rail; 8. Lower slide rail; 9. Movable plate; 10. Screw hole; 11. Locking screw; 12. Strap; 13. Sleeve bearing; 14. Fixed block; 15. Vertical rod; 16. Vertical screw; 17. Handle; 18. Threaded sleeve; 19. Sleeve; 20. Box body; 21. Cross bar; 22. Motor; 23. First transverse screw; 24. First gear; 25. Gear belt; 26. Second transverse screw; 27. Second gear; 28. Through hole; 29. Controller. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, while the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0019] Example: See Figure 1-4 The utility model provides a scoliosis correction device, including a chair, a backrest board 1 of the chair and a seat board 2 of the chair are arranged vertically, the backrest board 1 is connected to the movable board 4 through a first driving structure 3, and the movable board 4 is driven by the first driving structure 3 to adjust the height. The movable board 4 is located on the top of the backrest board 1, and the movable board 4 is connected to two movable seats 6 through a second driving structure 5. The second driving structure 5 drives the movable board 9 to fix the patient's shoulders. An upper slide rail 7 and a lower slide rail 8 are provided on one side of the movable seat 6. A movable board 9 is slidably connected between the upper slide rail 7 and the lower slide rail 8, which is convenient for adjusting the lateral position of the movable board 9 and is suitable for different For patients with spinal correction, a soft cotton pad is provided on one side of the movable plate 9 to increase the comfort of the movable plate 9 in fixing the patient's shoulders. A plurality of screw holes 10 are evenly arranged on the top of the movable plate 9. A locking screw 11 is threadedly connected to the upper slide rail 7. The bottom end of the locking screw 11 extends into the corresponding screw hole 10 to limit and fix the movable plate 9 between the upper slide rail 7 and the lower slide rail 8. One end of the corresponding strap 12 is connected to both sides of the backrest plate 1. The other ends of the two straps 12 are bonded together by Velcro. The patient's abdomen is fixed by the straps 12 on both sides of the backrest plate 1, so that the patient's back always remains in a vertical state, which is beneficial to the correction of the patient's scoliosis.

[0020] In one or more embodiments of the present invention, the first driving structure 3 includes a sleeve bearing 13 fixed on one side of the backrest board 1 and a fixed block 14 fixed on the other side of the backrest board 1. The top of the fixed block 14 is fixedly connected to one end of the vertical rod 15. The inner ring of the sleeve bearing 13 is fixedly connected to the vertical screw 16. The bottom end of the vertical screw 16 is connected to the handle 17. The corresponding one side of the movable plate 4 is threadedly connected to the vertical screw 16 through a threaded sleeve 18, and the corresponding other side of the movable plate 4 is slidingly connected to the vertical rod 15 through a sleeve 19. When the vertical screw 16 is driven to rotate by the handle 17, the movable plate 4 can be adjusted in height relative to the backrest board 1 through the threaded sleeve 18 under the rotation action of the vertical screw 16 and the sliding action of the sleeve 19 on the vertical rod 15, driving the movable plate 9 to adjust the longitudinal position so that the patient's shoulders can be fixed by the movable plate 9, which is suitable for patients with different spinal corrections.

[0021] In one or more embodiments of the present invention, the second driving structure 5 includes a box body 20 fixed to the back of the movable plate 4 and a cross bar 21 fixed to the front of the movable plate 4. A motor 22 is provided in the box body 20. The motor 22 is electrically connected to the external power supply through a power cord. The driving end of the motor 22 is connected to one end of the first transverse screw 23. The first transverse screw 23 is fixedly connected to a first gear 24. The first gear 24 is meshed with a second gear 27 fixed to the second transverse screw 26 through a gear belt 25. One end of the second transverse screw 26 is connected to the second gear 27 through a gear belt 25. The bearing is rotatably connected to the inner wall of one side of the box body 20, and the other ends of the first transverse screw 23 and the second transverse screw 26 extend out of the movable plate 4 and are threadedly connected to the corresponding movable seat 6. The movable seat 6 is also slidably connected to the cross bar 21. When the motor 22 drives the first transverse screw 23 to drive the first gear 24 to rotate, the first gear 24 drives the second transverse screw 26 to rotate synchronously through the gear belt 25 and the second gear 27, so that the movable seat 6 can be adjusted along the cross bar 21 under the rotation of the corresponding screw and the sliding action on the cross bar 21.

[0022] In one or more embodiments of the present invention, the box body 20 is provided with a plurality of through holes 28 to facilitate heat dissipation of the motor 22 .

[0023] In one or more embodiments of the present invention, a controller 29 is provided on the box body 20, and the controller 29 is electrically connected to the motor 22. The model of the controller 29 is Siemens S7-200, and the model of the motor 22 is DMKE28-TEC2838. The controller 29 controls the opening and closing of the motor 22.

[0024] The patient sits on the seat board 2 of the chair with his back against the backrest board 1. Then, when the vertical screw 16 is driven to rotate by the handle 17, the movable plate 4 can be adjusted in height relative to the backrest board 1 through the threaded sleeve 18 under the rotation of the vertical screw 16 and the sliding action of the sliding sleeve 19 on the vertical rod 15, so as to facilitate the adjustment of the longitudinal position of the movable plate 9, wherein the movable plate 9 is slidably connected between the upper slide rail 7 and the lower slide rail 8, and the lateral position of the movable plate 9 can be adjusted. The patient's shoulders are fixed by the movable plate 9, which is suitable for patients with different spinal corrections. The patient's abdomen is fixed by the straps 12 on both sides of the backrest board 1, so that the patient's back is always kept in a vertical state, which is beneficial to the correction of the patient's scoliosis.

[0025] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A scoliosis correction device, characterized by: The invention comprises a seat, wherein a backrest board (1) of the seat is vertically arranged with respect to a seat board (2) of the seat, the backrest board (1) is connected to a movable board (4) via a first driving structure (3), the movable board (4) is located on the top of the backrest board (1), the movable board (4) is connected to two movable seats (6) via a second driving structure (5), an upper slide rail (7) and a lower slide rail (8) are provided on one side of the movable seat (6), a movable board (9) is slidably connected between the upper slide rail (7) and the lower slide rail (8), and the movable board (9) is connected to the movable seat (6) via a second driving structure (5). A soft cotton pad is provided on one side of the movable plate (9), and a plurality of screw holes (10) are evenly provided on the top of the movable plate (9). A locking screw (11) is threadedly connected to the upper slide rail (7), and the bottom end of the locking screw (11) extends into the corresponding screw hole (10) to limit and fix the movable plate (9) between the upper slide rail (7) and the lower slide rail (8). One end of a corresponding strap (12) is connected to both sides of the backrest plate (1), and the other ends of the two straps (12) are bonded together by Velcro.

2. The scoliosis correction device according to claim 1, characterized in that: The first driving structure (3) includes a sleeve bearing (13) fixed on one side of the backrest plate (1) and a fixed block (14) fixed on the other side of the backrest plate (1); the top of the fixed block (14) is fixedly connected to one end of the vertical rod (15); the inner ring of the sleeve bearing (13) is fixedly connected to a vertical screw rod (16); the bottom end of the vertical screw rod (16) is connected to a handle (17); the corresponding one side of the movable plate (4) is threadedly connected to the vertical screw rod (16) through a threaded sleeve (18); and the corresponding other side of the movable plate (4) is slidably connected to the vertical rod (15) through a sliding sleeve (19).

3. The scoliosis correction device according to claim 2, characterized in that: The second driving structure (5) includes a box body (20) fixed on the back of the movable plate (4) and a cross bar (21) fixed on the front of the movable plate (4); a motor (22) is provided in the box body (20); the motor (22) is electrically connected to an external power supply through a power cord; a driving end of the motor (22) is connected to one end of a first transverse screw (23); a first gear (24) is fixedly connected to the first transverse screw (23); the first gear (24) is meshed with a second gear (27) fixed to the second transverse screw (26) through a gear belt (25); one end of the second transverse screw (26) is rotatably connected to an inner wall of one side of the box body (20) through a bearing; the other ends of the first transverse screw (23) and the second transverse screw (26) extend out of the movable plate (4) and are threadedly connected to corresponding movable seats (6); the movable seats (6) are also slidably connected to the cross bar (21).

4. The scoliosis correction device according to claim 3, characterized in that: The box body (20) is provided with a plurality of through holes (28).

5. The scoliosis correction device according to claim 3, characterized in that: The box body (20) is provided with a controller (29), and the controller (29) is electrically connected to the motor (22).

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