CN214633644U

CN214633644U - Leg muscle rehabilitation training device

Info

Publication number: CN214633644U
Application number: CN202120805698.XU
Authority: CN
Inventors: 吴俭涛; 姜伟; 孙镱溪; 赵剑
Original assignee: Yanshan University
Current assignee: Yanshan University
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-09
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a shank muscle rehabilitation training device relates to the recovered technical field of shank, including end stabilizer plate, end stabilizer plate's top fixed mounting has the seat mounting bracket, one side fixed mounting of seat mounting bracket has the mount, one side of mount is rotated and is connected with the second sliding block, end stabilizer plate's top is provided with slide mechanism, the slide mechanism top is rotated and is connected with the training case, the second sliding tray has been seted up to one side that the training case is close to the seat mounting bracket, the beneficial effects of the utility model are that: this shank muscle rehabilitation training device through adopting resistance spring and electro-magnet complex mode for in-process shank in the training is pedaled downwards and all can be trained muscle when upwards lifting up, makes the muscle crowd of shank can obtain comparatively even exercise, avoids appearing the unable exercise of some muscle, makes the not good condition of exercise effect produce.

Description

Leg muscle rehabilitation training device

Technical Field

The utility model relates to a recovered technical field of shank specifically is a shank muscle rehabilitation training device.

Background

Rehabilitation refers to physical activity after injury that is beneficial to recovery or improvement of function. General injuries do not have to stop physical exercise completely, except for severe injuries that require rest treatment. Proper and scientific physical exercise has positive effects on rapid healing of injuries and recovery of promotion functions, generally, when leg muscle rehabilitation training is carried out, walking simulation or walking exercise is carried out, but because the leg strength is weak, the upper limbs need to bear stronger pressure, the training effect is poor only by walking simulation, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a shank muscle rehabilitation training device has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a leg muscle rehabilitation training device comprises a bottom stabilizing plate, wherein a seat mounting rack is fixedly arranged at the top of the bottom stabilizing plate, a fixed frame is fixedly arranged on one side of the seat mounting frame, a second sliding block is rotatably connected on one side of the fixed frame, the top of the bottom stabilizing plate is provided with a sliding mechanism, the top of the sliding mechanism is rotationally connected with a training box, a second sliding groove is arranged on one side of the training box close to the seat mounting rack, the second sliding block is connected with the second sliding groove in a sliding manner, the interior of the training box is connected with a stress plate in a sliding way, the bottom of the stress plate is fixedly provided with two resistance springs, an electromagnet is fixedly arranged at the bottom of the inner wall of the training box and below the stress plate, a first trigger switch is fixedly arranged at one side of the inner wall of the training box and above the stress plate, and a second trigger switch is fixedly arranged on one side of the inner wall of the training box and below the stress plate.

Preferably, the top of the seat mounting frame is fixedly provided with a seat board, one side of the seat board is rotatably connected with a backrest, and the top of the seat board and one side of the backrest are both provided with sponge cushions.

Preferably, the training incasement wall corresponding both sides have all been seted up the third sliding tray, the equal fixed mounting in both sides that the atress board is corresponding has the third sliding block, two the third sliding block respectively with third sliding tray sliding connection, the top fixed mounting of atress board has the instep fixed band.

Preferably, the inside of training case and the below that is located two resistance springs have all been seted up and have been placed the groove in, resistance spring inserts the inside in placing the groove, the inside one side that just is located two and places the groove in training case has all seted up interior mounting groove, one side fixed mounting of interior mounting groove inner wall has the position board of hindering.

Preferably, the second sliding block and the second sliding groove are both in a T-shaped structure.

Preferably, slide mechanism includes first sliding tray, first sliding tray sets up at the top of end steadying plate and is located the below of training case, the inside rotation of first sliding tray is connected with the rotation lead screw, the inside sliding connection of first sliding tray has first sliding block, the rotation lead screw runs through first sliding block and with first sliding block threaded connection, first sliding block rotates with the training case to be connected, end steadying plate's inside and one side fixed mounting that is located first sliding tray have servo motor, servo motor's output and the one end fixed connection who rotates the lead screw.

The utility model provides a shank muscle rehabilitation training device possesses following beneficial effect:

1. this shank muscle rehabilitation training device through adopting resistance spring and electro-magnet complex mode for in-process shank in the training is pedaled downwards and all can be trained muscle when upwards lifting up, makes the muscle crowd of shank can obtain comparatively even exercise, avoids appearing the unable exercise of some muscle, makes the not good condition of exercise effect produce.

2. This shank muscle rehabilitation training device through the training mode that adopts the sitting posture, can let the user sit and carry out effectual training on the seat, can avoid the upper limbs to receive huge pressure to can effectual saving training person's physical power, let training person can be better with physical power input into the training of shank, compare in the training mode of using at present that efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the training box of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a bottom stabilizer plate; 2. a seat mount; 3. a seat plate; 4. a backrest; 5. a fixed mount; 6. a second slider; 7. a first sliding groove; 8. rotating the screw rod; 9. a first slider; 10. a servo motor; 11. a training box; 12. a second sliding groove; 13. a third sliding groove; 14. a third slider; 15. a stress plate; 16. a first trigger switch; 17. a second trigger switch; 18. an inner placing groove; 19. a resistance spring; 20. an electromagnet; 21. an inner mounting groove; 22. a position blocking plate; 23. instep fixing belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a leg muscle rehabilitation training device comprises a bottom stabilizing plate 1, a seat mounting frame 2 is fixedly mounted at the top of the bottom stabilizing plate 1, a seat plate 3 is fixedly mounted at the top of the seat mounting frame 2, one side of the seat plate 3 is rotatably connected with a backrest 4, sponge pads are arranged at the top of the seat plate 3 and one side of the backrest 4, a user can sit on the seat plate 3 to train and reduce the burden on upper limbs, a fixing frame 5 is fixedly mounted at one side of the seat mounting frame 2, one side of the fixing frame 5 is rotatably connected with a second sliding block 6, a sliding mechanism is arranged at the top of the bottom stabilizing plate 1 and comprises a first sliding groove 7, the first sliding groove 7 is arranged at the top of the bottom stabilizing plate 1 and is positioned below a training box 11, a rotating lead screw 8 is rotatably connected inside the first sliding groove 7, a first sliding block 9 is slidably connected inside the first sliding groove 7, the rotating lead screw 8 penetrates through the first sliding block 9 and is in threaded connection with the first sliding block 9, the first sliding block 9 is rotatably connected with a training box 11, a servo motor 10 is fixedly arranged in one side of the first sliding groove 7 in the bottom stabilizing plate 1, the output end of the servo motor 10 is fixedly connected with one end of a rotating screw rod 8, the inclination angle of the training box 11 can be adjusted, the chair frame is suitable for different crowds, the training box 11 is rotatably connected with the top of the sliding mechanism, a second sliding groove 12 is arranged on one side of the training box 11 close to the chair mounting frame 2, the second sliding block 6 is slidably connected with the second sliding groove 12, the second sliding block 6 and the second sliding groove 12 are both in a T-shaped structure, the stability of connection between the chair mounting frame 2 and the training box 11 is improved, a stress plate 15 is slidably connected in the training box 11, third sliding grooves 13 are arranged on two corresponding sides of the inner wall of the training box 11, and third sliding blocks 14 are fixedly arranged on two corresponding sides of the stress plate 15, the two third sliding blocks 14 are respectively connected with the third sliding grooves 13 in a sliding manner, instep fixing belts 23 are fixedly arranged at the top of the stress plate 15, the legs of a trainer can be fixed by the instep fixing belts 23, the stability of the stress plate 15 can be better ensured by the cooperation of the third sliding grooves 13 and the third sliding blocks 14, two resistance springs 19 are fixedly arranged at the bottom of the stress plate 15, an electromagnet 20 is fixedly arranged at the bottom of the inner wall of the training box 11 and positioned below the stress plate 15, a first trigger switch 16 is fixedly arranged at one side of the inner wall of the training box 11 and positioned above the stress plate 15, a second trigger switch 17 is fixedly arranged at one side of the inner wall of the training box 11 and positioned below the stress plate 15, inner placing grooves 18 are respectively formed in the training box 11 and positioned below the two resistance springs 19, the resistance springs 19 are inserted into the inner placing grooves 18, inside and being located one side of two interior placing grooves 18 of training case 11 has all seted up interior mounting groove 21, and one side fixed mounting of interior mounting groove 21 inner wall has the board 22 that hinders, can utilize from the below to hinder the board 22 and support resistance spring 19's bottom.

To sum up, the leg muscle rehabilitation training device, when in use, a user can sit on the seat plate 3, then put feet on the stress plate 15, fix the feet by using the instep fixing belt 23, and can drive the rotary screw rod 8 to rotate by starting the servo motor 10, so that the first sliding block 9 slides in the first sliding groove 7, so that the training box 11 is inclined, thereby facilitating training at different angles, when the stress plate 15 is stepped downwards in training, the bottom of the resistance spring 19 is blocked by the blocking plate 22, at this time, the force generated by the resistance spring 19 needs to be counteracted when the stress plate 15 moves downwards, thereby exercising a part of muscles of the leg, when the stress plate 15 contacts the second trigger switch 17, the electromagnet 20 is electrified to generate suction, and the blocking plate 22 retracts into the inner mounting groove 21, so that the resistance spring 19 can enter the inner placing groove 18, make it resume initial condition, no longer the atress, and the person of training need upwards lift atress board 15 this moment, utilize electro-magnet 20 to be as reaction force to the suction that atress board 15 produced, make atress board 15 also need use certain dynamics when rising, electro-magnet 20 outage when atress board 15 contacts first trigger switch 16 once more, the inside of interior mounting groove 21 of resistance board 22 follow stretches out simultaneously, support resistance spring 19's bottom, train once more when the atress board 15 of being convenient for falls.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A leg muscle rehabilitation training device comprises a bottom stabilizing plate (1), and is characterized in that: the top of the bottom stabilizing plate (1) is fixedly provided with a seat mounting frame (2), one side of the seat mounting frame (2) is fixedly provided with a fixing frame (5), one side of the fixing frame (5) is rotatably connected with a second sliding block (6), the top of the bottom stabilizing plate (1) is provided with a sliding mechanism, the top of the sliding mechanism is rotatably connected with a training box (11), one side of the training box (11) close to the seat mounting frame (2) is provided with a second sliding groove (12), the second sliding block (6) is slidably connected with the second sliding groove (12), the inner part of the training box (11) is slidably connected with a stress plate (15), the bottom of the stress plate (15) is fixedly provided with two resistance springs (19), the bottom of the inner wall of the training box (11) is fixedly provided with an electromagnet (20) below the stress plate (15), training case (11) inner wall's one side and the top fixed mounting that is located atress board (15) have first trigger switch (16), training case (11) inner wall's one side and the below fixed mounting that is located atress board (15) have second trigger switch (17).

2. The leg muscle rehabilitation training device according to claim 1, wherein: the chair is characterized in that a seat board (3) is fixedly mounted at the top of the seat mounting frame (2), a backrest (4) is rotatably connected to one side of the seat board (3), and sponge cushions are arranged at the top of the seat board (3) and one side of the backrest (4).

3. The leg muscle rehabilitation training device according to claim 1, wherein: third sliding tray (13) have all been seted up to the corresponding both sides of training case (11) inner wall, the equal fixed mounting in both sides that atress board (15) is corresponding has third sliding block (14), two third sliding block (14) respectively with third sliding tray (13) sliding connection, the top fixed mounting of atress board (15) has instep fixed band (23).

4. The leg muscle rehabilitation training device according to claim 1, wherein: interior place groove (18) have all been seted up to the below that the inside of training case (11) just is located two resistance spring (19), the inside of placing groove (18) in inserting of resistance spring (19), interior mounting groove (21) have all been seted up to one side that training case (11) is inside and be located two interior place groove (18), one side fixed mounting of interior mounting groove (21) inner wall has and hinders position board (22).

5. The leg muscle rehabilitation training device according to claim 1, wherein: and the second sliding block (6) and the second sliding groove (12) are both of a T-shaped structure.

6. The leg muscle rehabilitation training device according to claim 1, wherein: slide mechanism includes first sliding tray (7), first sliding tray (7) are seted up at the top of end steadying plate (1) and are located the below of training case (11), the inside rotation of first sliding tray (7) is connected with rotation lead screw (8), the inside sliding connection of first sliding tray (7) has first sliding block (9), rotate lead screw (8) run through first sliding block (9) and with first sliding block (9) threaded connection, first sliding block (9) rotate with training case (11) and are connected, one side fixed mounting that the inside of end steadying plate (1) just is located first sliding tray (7) has servo motor (10), the output of servo motor (10) and the one end fixed connection who rotates lead screw (8).