Postoperative exercise device

Abstract

The utility model discloses a postoperative exerciser which effectively solves the problems that an existing device is large in size and training intensity cannot be adjusted. Comprising a T-shaped main body rod, front and back axial fixing columns are fixed to the left side and the right side of the upper end of the main body rod respectively, leg plates are rotationally connected to the fixing columns, the length of the left leg plate is smaller than that of the right leg plate, check blocks are fixed to the upper end and the lower end of the left side of the left leg plate respectively, and the left leg plate is sleeved with a leg box with a rightward opening; the upper side and the lower side of the right end in the leg box are fixedly provided with blocking strips which are located on the right side of the check block and can make contact with the check block respectively, the main body rod is fixedly provided with a connecting rod located below the leg box in the front-back direction, the connecting rod is detachably connected with a plurality of connecting columns in the front-back axial direction, the axial section of each connecting column is I-shaped, and each connecting column is rotationally connected with two swing rods forming a V shape. The connecting column is sleeved with a torsional spring located between the two swing rods. The use requirements of different puerperae at different stages are met, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation training instruments, and particularly relates to a postoperative exerciser. Background Art

[0002] After childbirth, in order to promote pelvic recovery, enhance the elasticity of hip muscles, and promote blood flow, women usually need to do appropriate exercises. However, most of the existing recovery instruments are large in size, occupy more space, are not convenient to move, and cannot meet the needs of parturients who want to exercise in bed, resulting in a longer recovery period for parturients.

[0003] Chinese Patent: A Postpartum Rehabilitation Exerciser (Publication No.: CN219721838U) discloses a postpartum rehabilitation exerciser, which reduces the space occupation through a detachable adjusting frame and a chassis, thereby solving the problem that the existing device is large in size and not easy to store. However, its training intensity is relatively single, and the training intensity cannot be adjusted according to the physical condition of parturients, so it cannot meet the usage requirements of parturients in different stages. Content of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a postoperative exerciser, which effectively solves the problems of the large size of the existing device and the inability to adjust the training intensity.

[0005] The technical solution it adopts is that the utility model includes a T-shaped main body rod. On the left and right sides of the upper end of the main body rod, fixed columns in the front-back axial direction are respectively fixed. Leg plates are rotatably connected to the fixed columns. The length of the left leg plate is less than that of the right leg plate. At the upper and lower ends of the left side of the left leg plate, stoppers are respectively fixed. A leg box with an opening to the right is sleeved on the left leg plate. The leg plate can be inserted into the leg box. On the upper and lower sides of the right end in the leg box, blocking strips located to the right of the stoppers and capable of contacting the stoppers are respectively fixed. On the main body rod, a connecting rod in the front-back direction and located below the leg box is fixed. A plurality of connecting columns with an I-shaped axial cross-section in the front-back axial direction are detachably connected to the connecting rod. Two swing rods forming a V shape are rotatably connected to the connecting columns. A torsion spring located between the two swing rods is sleeved on the connecting columns.

[0006] The beneficial effects of the utility model are as follows: Through the cooperation of the leg plate that can be inserted into the leg box and the leg box, the leg plate will not swing randomly when not in use, reducing the occurrence of injuries to personnel caused by the random swinging of the leg plate during taking, and reducing the space occupation when not in use, facilitating storage. Moreover, by changing the number of torsion springs on the connecting rod, the adjustment of the training intensity is realized, meeting the usage requirements of different stages and different parturients, and increasing the practicability of the device. Description of the Drawings

[0007] Figure 1 It is an axonometric view of the utility model.

[0008] Figure 2 It is the axonometric view of the rear cutaway view of the present utility model.

[0009] Figure 3 It is the axonometric view of the full-section front view of the present utility model.

[0010] Figure 4 It is the axonometric view of the full-section right view of the present utility model.

[0011] Figure 5 It is the Figure 3 enlarged view of A in the present utility model.

[0012] Figure 6 It is the Figure 4 enlarged view of B in the present utility model. Specific Embodiment

[0013] The following further elaborates on the specific embodiment of the present utility model in conjunction with the attached drawings.

[0014] As shown by Figures 1 to 6 , it includes a T-shaped main body rod 1. On the left and right sides of the upper end of the main body rod 1, fixed columns 2 in the front-back axial direction are respectively fixed. A leg plate 3 is rotatably connected to the fixed column 2. The length of the left leg plate 3 is less than that of the right leg plate 3. At the upper and lower ends of the left side of the left leg plate 3, stoppers 4 are respectively fixed. A leg box 5 with an opening to the right is sleeved on the left leg plate 3. The leg plate 3 can be inserted into the leg box 5. On the upper and lower sides of the right end in the leg box 5, retaining bars 6 located to the right of the stoppers 4 and capable of contacting the stoppers 4 are respectively fixed. A connecting rod 7 in the front-back direction is fixed on the main body rod 1 and located below the leg box 5. A plurality of connecting columns 8 in the front-back axial direction and with an I-shaped axial cross-section are detachably connected to the connecting rod 7. Two swing rods 9 forming a V shape are rotatably connected to the connecting column 8. A torsion spring 10 is sleeved on the connecting column 8 and located between the two swing rods 9.

[0015] In order to detachably connect the connecting column 8 and the connecting rod 7, the connecting rod 7 is square. A square groove penetrating through the front and back is coaxially opened on the connecting column 8. The connecting rod 7 can be inserted into the square groove, and a plug cover 11 is detachably connected to the front end of the connecting rod 7.

[0016] In order to keep the two swing rods 9 in a V shape with an upward opening, a positioning plate 12 in a V shape is fixed on the connecting column 8 and located below the swing rods 9. The outer surface of the swing rod 9 can contact the inner surface of the positioning rod.

[0017] In order to facilitate the leg plate 3 and the leg box 5 to squeeze the swing rod 9 to swing inwards, a roller 13 in the front-back axial direction is rotatably connected to the upper end of the swing rod 9.

[0018] In order to increase the comfort of the parturient, soft pads 14 with the same shape as them are respectively fixed on the leg box 5 and the upper end of the right leg plate 3.

[0019] In order to facilitate the insertion of the leg plate 3 into the leg box 5 , a clearance groove 15 opening to the right and penetrating from front to back is provided at the rear end of the leg box 5 , and the fixing column 2 can be inserted into the clearance groove 15 .

[0020] When the utility model is in use, the initial state is that both leg plates 3 are inserted into the leg box 5. At this time, both leg plates 3 are in the left-right direction, and the right end of the right leg plate 3 extends out of the leg box 5.

[0021] When in use, select the required number of connecting columns 8 according to the patient's condition, pull out the blocking cover 11 forward, and insert the two rocker arms 9 onto the connecting rod 7 so that the V-shaped V-mouth formed by them faces the leg box 5. After inserting the required number of connecting columns 8 onto the connecting rod 7, insert the blocking cover 11 onto the front end of the connecting rod 7 to prevent the connecting columns 8 from falling off the connecting rod 7 at will.

[0022] Pull the leg box 5 to the left to move the leg board 3 out of the leg box 5. After the leg box 5 moves to the left of the right leg board 3, as it continues to move to the left, the blocking bar 6 contacts the blocking block 4. At this time, the leg box 5 cannot continue to move to the left. The leg board 3 and the leg box 5 are swung downward. The right leg board 3 contacts the roller 13 on the right rocker arm 9, and the leg box 5 contacts the roller 13 on the left rocker arm 9.

[0023] The parturient can place the leg box 5 between her legs and squeeze the leg box 5 and the leg board 3 by opening and closing her thighs, so that the leg box 5 and the leg board 3 swing relative to each other. The leg box 5 and the leg board 3 push the swing rod 9 on their corresponding sides to swing inward, and the swing rod 9 squeezes the torsion spring 10 so that the parturient can achieve resistance training. At the same time, the parturient can choose to add or reduce the number of connecting columns 8 on the connecting rod 7 according to her own situation, thereby changing the number of torsion springs 10, and then achieving the purpose of adjusting the training intensity.

[0024] After the training, the two leg boards 3 are swung to a horizontal state in the left and right directions, and then the leg box 5 is pushed to the right so that the leg boards 3 enter the leg box 5, thereby reducing the space occupied and preventing the leg boards 3 from swinging randomly to cause personal injury, making it more convenient to store and take.

[0025] The utility model has the advantages of simple structure, convenient operation, novel concept and strong practicality. Through the arrangement of the leg box, leg board, block and baffle, the leg board can be stored in the leg box when not in use. On the one hand, it prevents the leg board from swinging randomly when taking it and causing injuries to people. On the other hand, it also reduces the space occupied and facilitates storage. Through the arrangement of the connecting rod, connecting column, swing rod, torsion spring and positioning plate, the two swing rods maintain a V-shape under the action of the positioning plate, so that when the leg board or leg box squeezes the swing rod, the swing rod can smoothly swing inward to squeeze the torsion spring, which is convenient for resistance training. At the same time, the arrangement of the roller can reduce the resistance received by the leg box or the leg board when pushing the swing rod to swing, so that the leg box or the leg board can push the swing rod more smoothly, thereby improving the fluency of training.

Claims

1. A postoperative exerciser, comprising a T-shaped main rod (1), characterized in that: A front-to-back axial fixed column (2) is fixed to the left and right sides of the upper end of the main rod (1), and a leg plate (3) is rotatably connected to the fixed column (2). The length of the left leg plate (3) is smaller than that of the right leg plate (3). Stoppers (4) are fixed to the upper and lower ends of the left side of the leg plate (3). A leg box (5) with an opening facing right is mounted on the left leg plate (3). The leg plate (3) can be inserted into the leg box (5). Stoppers (6) located to the right of the stopper (4) and contacting the stopper (4) are fixed to the upper and lower sides of the right end of the leg box (5). A connecting rod (7) located below the leg box (5) and in the front-to-back direction is fixed to the main rod (1). A plurality of front-to-back axial connecting columns (8) with an I-shaped axial cross section are detachably connected to the connecting rod (7). Two V-shaped swing rods (9) are rotatably connected to the connecting column (8), and a torsion spring (10) located between the two swing rods (9) is mounted on the connecting column (8).

2. A postoperative exerciser according to claim 1, characterized in that: The connecting rod (7) is square in shape, and a square groove is coaxially provided on the connecting column (8) and runs through the front and rear sides. The connecting rod (7) can be inserted into the square groove, and a blocking cover (11) is detachably connected to the front end of the connecting rod (7).

3. The postoperative exerciser according to claim 1, characterized in that: A V-shaped positioning plate (12) located below the swing rod (9) is fixed on the connecting column (8), and the outer surface of the swing rod (9) can contact the inner surface of the positioning rod.

4. The postoperative exerciser according to claim 1, characterized in that: The upper end of the swing rod (9) is rotatably connected to a front and rear axial roller (13).

5. The postoperative exerciser according to claim 1, characterized in that: The leg box (5) and the upper end of the right leg plate (3) are respectively fixed with a soft pad (14) of the same shape as the leg box (5).

6. The postoperative exerciser according to claim 1, characterized in that: The rear end of the leg box (5) is provided with a clearance groove (15) which opens to the right and passes through the front and back, and the fixing column (2) can be inserted into the clearance groove (15).

Images