Toe flexion auxiliary exerciser and use method

Abstract

The invention discloses a toe flexion assisting exerciser which comprises a bearing table, baffles are fixed to the two sides of the upper end of the bearing table, supporting legs are rotationally connected to one sides of the baffles, protective plates are detachably connected to one sides of the supporting legs, and two supporting plates are installed in the supporting legs; a use method of the toe flexion auxiliary exercise device comprises the following steps that S1, during use, the foot is placed on the supporting pad, and the five toes are arranged in the five toe sleeves in a sleeved mode respectively. The ankle joint training device is easy and convenient to operate and high in pertinence, targeted training can be carried out through the simple steps of placing the foot on the supporting pad, sleeving the toe sleeve, fixing the shank and the like, ankle joint strengthening training and single toe independent training can be carried out respectively, the training requirements of different parts of an athlete are accurately met, and the training efficiency is improved. And a balancing weight can be mounted and the mounting height of the balancing weight can be adjusted according to needs, so that personalized adjustment of the exercise intensity is realized, and the training is more in line with the actual level and training target of athletes.

Description

Technical Field

[0001] The present invention relates to the technical field of basketball training, and particularly relates to a toe flexion assist exerciser and a usage method thereof. Background Art

[0002] Basketball players have extremely high requirements for foot functions and need to achieve explosive force output and precise pressure control in actions such as sudden stops, direction changes, and jumps. Traditional training equipment has the following deficiencies:

[0003] 1. Lack of pertinence: There is a lack of equipment for training toe joints alone, making it difficult to improve toe grip and flexibility.

[0004] 2. Lack of dynamic resistance: The fixed counterweight mode cannot simulate the rapidly changing pressure scenarios in actual combat.

[0005] 3. Weak buffer protection: Conventional protective gear is difficult to balance the requirements of high-intensity shock absorption and arch support.

[0006] 4. Low functional integration: The training of joint range of motion and muscle endurance requires the cooperation of multiple devices, resulting in low efficiency.

[0007] Therefore, we propose a toe flexion assist exerciser and a usage method thereof to solve the above problems. Summary of the Invention

[0008] The purpose of the present invention is to solve the problems in the prior art, such as slow starting speed and poor landing stability due to insufficient toe strength; weak foot pressure control ability affecting the control of the center of gravity during direction changes; and the easy occurrence of plantar fasciitis and stress injuries of phalanges during long-term training. A toe flexion assist exerciser and a usage method thereof are proposed.

[0009] To achieve the above purpose, the present invention adopts the following technical solutions:

[0010] A toe flexion assist exerciser includes a bearing platform. Both sides of the upper end of the bearing platform are fixedly provided with baffles. One side of each baffle is rotatably connected with a support leg. One side of the support leg is detachably connected with a protective plate. Two support plates are installed in the support leg. A counterweight block is detachably connected to the support plate. A support pad is provided in the middle of the upper end of the bearing platform. Five adjusting mechanisms are provided in the bearing platform. Toe sleeves are installed on the adjusting mechanisms.

[0011] Preferably, sockets are provided on both sides of the lower end of the support leg. One baffle on the same side penetrates through one socket on the same side and is rotatably connected to one end of a support plate on the same side. One side of the lower end of the support plate is rotatably connected with a first electric telescopic rod. An installation groove is provided at the upper end of the baffle. One end of the first electric telescopic rod is rotatably connected with a fixing piece, and the fixing piece is fixed at the bottom of the installation groove.

[0012] Preferably, a moving groove is provided on one side of the support plate. Sliding grooves are provided between the opposite side walls in the moving groove. Sliders are installed in the sliding grooves. A moving block is fixedly connected between the two sliders and is arranged in the moving groove. Two openings are provided on one side of the support leg. The two moving blocks penetrate through the two openings and are fixed to one end of the counterweight block.

[0013] Preferably, a plurality of first through holes are equidistantly arranged along the vertical direction on one side of the two sliding grooves. A plurality of second through holes are equidistantly arranged along the vertical direction on both sides of the support leg, and the first through holes and the second through holes correspond to each other. A limiting post is penetrated through two of the second through holes. One end of the limiting post penetrates through the first through hole and is inserted into the slider.

[0014] Preferably, a notch is provided on one side at the lower end of the sliding groove and corresponds to the slider.

[0015] Preferably, two insertion plates are fixed to one side of the guard plate. Two positioning grooves corresponding to the insertion plates are provided on one side of the support leg. One insertion plate on the same side is inserted into one positioning groove on the same side. Two threaded blind holes are provided on the insertion plate. Screws are installed in the threaded blind holes. One end of the screw penetrates through the side wall of the support leg. Two binding straps are connected to the other side of the guard plate.

[0016] Preferably, the adjusting mechanism includes five second electric telescopic rods rotatably connected to the side wall at one end inside the bearing platform. Five installation openings are provided on one side at the upper end of the bearing platform. A rotating block is rotatably connected to one side inside the installation opening. One end of one second electric telescopic rod on the same side is rotatably connected to the lower end of one rotating block on the same side. The toe sleeve is installed on the rotating block, and a pressure sensor is provided inside the toe sleeve.

[0017] Preferably, the support pad is sequentially composed of a TPU material layer, a non-Newtonian fluid buffer pad, and a carbon fiber reinforced plate from top to bottom.

[0018] Preferably, protective pads are installed on the opposite sides of the two baffles, and a wear-resistant layer is provided at the lower end of the bearing platform.

[0019] A using method of a toe flexion assist exerciser includes the following steps:

[0020] S1. When in use, place the foot on the support pad, respectively put the five toes into the five toe sleeves, and use the binding straps to fix the calf.

[0021] S2. When strengthening the ankle joint at the connection of the calf and the foot, the two first electric telescopic rods operate synchronously to drive the support leg to rotate, so as to realize the joint bending exercise at the connection of the calf and the foot.

[0022] S3. When performing independent training for individual toes, the corresponding telescopic movements of the five second electric telescopic rods drive the five rotating blocks and the toes at the upper end to perform independent bending movements;

[0023] S4. When conducting training, counterweights can be installed as needed, and the installation height of the counterweights can be adjusted according to the usage requirements to change the exercise intensity.

[0024] In the present invention, multi-dimensional joint training can be carried out:

[0025] Ankle joint strengthening: The first electric telescopic rod drives the support leg to rotate, simulating the flexion and extension of the ankle joint during sudden stops and takeoffs, and improving explosive power (adjustable angle of 0 - 60°).

[0026] Independent toe training: The five second electric telescopic rods respectively control the toe sleeves, specifically enhancing the pushing force of the big toe and the coordination of the little toe.

[0027] The counterweights are layered, and the vertical resistance gradient change of ±15 cm is achieved by adjusting the height of the slider in the chute (fixed by the limit post), simulating the loads at different takeoff heights. The non-Newtonian fluid buffer pad instantaneously increases the material hardness by 200% during landing impact, reducing the risk of anti-joint injury by 30%. The TPU material layer in the sandwich structure support pad provides a support hardness of 60 - 80 Shore A, and the bending strength of the carbon fiber reinforced plate reaches 1.5 GPa, preventing the arch of the foot from collapsing. The pressure sensors in the toe sleeves monitor the balance of force application, and the stroke difference of the second electric telescopic rods is adjusted in real time. The rotation speed of the support leg can be set to a continuous mode (endurance training) or a pulse mode (explosive power training).

[0028] The training plan of the present invention is as follows:

[0029] Basic period (4 weeks): Improve joint range of motion, telescopic rod speed ≤ 5 cm / s, 3 kg counterweight for full amplitude flexion and extension of the ankle joint (20 times × 3 groups), synchronous training for toe grasping (15 times × 5 groups);

[0030] Strengthening period (6 weeks): Output explosive power, telescopic rod acceleration 2 m / s 2 , 8 kg counterweight, simulate the pushing and stretching during jump shooting (0.5 s rapid contraction × 10 times), single toe explosive power test (peak force of the big toe ≥ 200 N).

[0031] The present invention has the following advantages:

[0032] 1. Through ankle joint strengthening training, it can simulate the flexion and extension of the ankle joint during sudden stops and takeoffs, with an adjustable angle of 0 - 60°. This is extremely helpful for basketball players in frequent sudden stops, direction changes, jumps and other movements during the game, effectively improving the explosive power and flexibility of the ankle joint and reducing the risk of sports injuries;

[0033] 2. Through independent toe training, the pushing force of the big toe and the coordination of the little toe can be enhanced specifically, improving toe grip strength and flexibility, which helps athletes better control the center of gravity, achieve precise direction changes, and start quickly in competitions;

[0034] 3. Through the design of changing the position of the counterweight block, a resistance gradient change of ±15 cm in the vertical direction is achieved, which can simulate the loads at different takeoff heights, making up for the deficiencies of the fixed counterweight mode of traditional training equipment. The training intensity can be adjusted according to the actual needs and training stages of athletes, making the training more in line with the actual combat scenario;

[0035] 4. Through the setting of the sandwich - structured support pad, the collapse of the arch of the foot can be prevented, taking into account the needs of high - intensity shock absorption and arch support;

[0036] 5. Through the pressure sensor in the toe sleeve, the balance of force application can be monitored, and the stroke difference of the second electric telescopic rod can be adjusted in real time, making the training more scientific and precise. This helps athletes discover and correct the problem of uneven force application in a timely manner and improves the training effect;

[0037] 6. The rotation speed of the supporting leg can be set to a continuous mode (endurance training) or a pulse mode (explosive power training), meeting the needs of different training purposes and improving the pertinence and efficiency of training;

[0038] In summary, the operation of the present invention is simple and highly targeted. Through simple steps such as placing the foot on the support pad, putting on the toe sleeve, and fixing the calf, targeted training can be carried out. Ankle strengthening training and independent training of individual toes can be carried out respectively, precisely meeting the training needs of different parts of athletes. The counterweight block can also be installed and its installation height can be adjusted according to needs, realizing personalized adjustment of the exercise intensity, making the training more in line with the actual level and training goals of athletes. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is the structure diagram of a single supporting leg of the present invention;

[0040] Figure 2 It is the structure diagram of the installation of the counterweight block of the present invention;

[0041] Figure 3 It is the structure diagram of the setting of the support plate of the present invention;

[0042] Figure 4 It is the structure diagram of the guard plate of the present invention;

[0043] Figure 5 It is the structure diagram of the adjusting mechanism of the present invention;

[0044] Figure 6 It is the structure diagram of the composition of the support pad of the present invention;

[0045] Figure 7 isFigure 1 Enlarged view of the structure at position A.

[0046] In the figure: 1 chute, 2 moving block, 3 counterweight, 4 support plate, 5 first electric telescopic rod, 6 moving groove, 7 slider, 8 first through hole, 9 bearing platform, 10 opening, 11 screw, 12 support leg, 13 insertion plate, 14 threaded blind hole, 15 protective plate, 16 binding strap, 17 TPU material layer, 18 non-Newtonian fluid buffer pad, 19 carbon fiber reinforced plate, 20 second through hole, 21 baffle, 22 limit post, 23 second electric telescopic rod, 24 rotating block, 25 toe sleeve, 26 protective pad, 27 support pad, 28 installation groove, 29 fixing piece, 30 notch. Detailed implementation mode

[0047] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0048] Refer to Figure 1-7 , a toe flexion assist exerciser, including a bearing platform 9. On both sides of the upper end of the bearing platform 9, baffles 21 are fixedly installed. On one side of the baffle 21, a support leg 12 is rotatably connected. On one side of the support leg 12, a protective plate 15 is detachably connected. Inside the support leg 12, two support plates 4 are installed. On the support plate 4, a counterweight 3 is detachably connected. In the middle of the upper end of the bearing platform 9, a support pad 27 is provided. Inside the bearing platform 9, five adjustment mechanisms are provided. On the adjustment mechanism, a toe sleeve 25 is installed. Through simple steps such as placing the foot on the support pad, putting on the toe sleeve, and fixing the calf, targeted training can be carried out, and ankle joint strengthening training and individual toe independent training can be carried out respectively, accurately meeting the training needs of different parts of athletes;

[0049] On both sides of the lower end of the support leg 12, sockets are provided. One baffle 21 on the same side penetrates through one socket on the same side and is rotatably connected to one end of one support plate 4 on the same side. On one side of the lower end of the support plate 4, a first electric telescopic rod 5 is rotatably connected. On the upper end of the baffle 21, an installation groove 28 is provided. One end of the first electric telescopic rod 5 is rotatably connected to a fixing piece 29, and the fixing piece 29 is fixed at the bottom inside the installation groove 28. When the first electric telescopic rod 5 operates, it can stably drive the support leg 12 to rotate, realizing joint exercise at the connection of the calf and the foot;

[0050] On one side of the support plate 4, there is a moving groove 6. Between the opposite side walls in the moving groove 6, there are sliding grooves 1. A sliding block 7 is installed in the sliding groove 1. A moving block 2 is fixedly connected between the two sliding blocks 7, and the moving block 2 is arranged in the moving groove 6. On one side of the support leg 12, there are two openings 10. The two moving blocks 2 pass through the two openings 10 and are fixed to one end of the counterweight block 3. The user can move the sliding block 7 to a suitable position according to their own exercise needs and then fix it with the limit post 22, so as to adjust the installation height of the counterweight block 3 and change the exercise intensity;

[0051] On one side of the two sliding grooves 1, a plurality of first through holes 8 are equidistantly arranged in the vertical direction. On both sides of the support leg 12, a plurality of second through holes 20 are equidistantly arranged in the vertical direction, and the first through holes 8 and the second through holes 20 correspond to each other. A limit post 22 passes through two of the second through holes 20. One end of the limit post 22 passes through the first through hole 8 and is inserted into the sliding block 7. On one side of the lower end of the sliding groove 1, there is a notch 30, and the notch 30 corresponds to the sliding block 7. The design of the notch 30 facilitates taking out the sliding block 7 from the sliding groove 1 when needed, which is convenient for maintaining or replacing the counterweight block 3 or the sliding block 7;

[0052] On one side of the guard plate 15, two insertion plates 13 are fixed. On one side of the support leg 12, there are two positioning grooves corresponding to the insertion plates 13. One insertion plate 13 on the same side is inserted into one positioning groove on the same side. There are two threaded blind holes 14 on the insertion plate 13. A screw 11 is installed in the threaded blind hole 14. One end of the screw 11 passes through the side wall of the support leg 12. On the other side of the guard plate 15, two binding straps 16 are connected. The guard plate 15 is detachably connected to the support leg 12 by means of the insertion plates 13 and the screws 11, which is convenient for installation or disassembly according to the needs of different users. The binding straps 16 can fix the user's calves on the guard plate 15 to increase the stability during exercise;

[0053] The adjusting mechanism includes five second electric telescopic rods 23 rotatably connected to the side wall at one end in the bearing platform 9. On one side of the upper end of the bearing platform 9, there are five installation openings. On one side of the installation opening, a rotating block 24 is rotatably connected. One end of one second electric telescopic rod 23 on the same side is rotatably connected to the lower end of one rotating block 24 on the same side. The toe sleeve 25 is installed on the rotating block 24. A pressure sensor is arranged in the toe sleeve 25. The pressure sensor can monitor the force exerted by the user's toes in real time and feed the data back to the control system. The control system can adjust the stroke difference of the second electric telescopic rods 23 in real time according to these data, so as to achieve more accurate training;

[0054] The support pad 27 is composed of a TPU material layer 17, a non-Newtonian fluid buffer pad 18, and a carbon fiber reinforced plate 19 from top to bottom. The hardness range of the TPU material layer 17 can well adapt to the pressure of the human foot, neither being too hard to cause foot discomfort nor too soft to provide insufficient support. The high-strength carbon fiber reinforced plate 19 can provide stable support for the arch of the foot during the user's movement, maintain the normal shape of the arch of the foot, and reduce arch problems caused by long-term movement or improper force;

[0055] On the relative side of the two baffles 21, a protective pad 26 is installed. The lower end of the bearing platform 9 is provided with a wear-resistant layer. The protective pad 26 is made of a soft and elastic material, silicone, which can effectively prevent the user's calf from colliding with the baffle 21 during movement and causing injury;

[0056] A method for using a toe flexion assist exerciser includes the following steps:

[0057] S1. When in use, place the foot on the support pad 27, put the five toes into the five toe sleeves 25 respectively, and use the binding strap 16 to fix the calf. When placing the foot, the user should ensure that the foot is at the center position of the support pad 27 to ensure uniform force on each part. When putting the toes into the toe sleeves 25, pay attention to adjusting the position so that the toes can be placed naturally in the toe sleeves 25. When using the binding strap 16 to fix the calf, adjust the tightness properly, neither being too tight to affect blood circulation nor too loose to result in poor fixation effect;

[0058] S2. When strengthening the ankle joint at the connection of the calf and the foot, the two first electric telescopic rods 5 operate synchronously to drive the support leg 12 to rotate, thereby realizing the joint bending exercise at the connection of the calf and the foot. The first electric telescopic rod 5 drives the support leg 12 to rotate, simulating the flexion and extension of the ankle joint during sudden stops and takeoffs to enhance explosive power. Its adjustable angle range is 0 - 60°. The user can adjust the rotation angle and speed according to their own training needs and abilities. During the training process, pay attention to keeping the body balanced to avoid injury caused by shaking;

[0059] S3. When conducting individual toe independent training, the corresponding telescopic movements of the five second electric telescopic rods 23 drive the five rotating blocks 24 and the upper toes to perform separate bending movements. The five second electric telescopic rods 23 respectively control the toe sleeves 25, which can specifically enhance the pushing force of the big toe and the coordination of the little toe. The user can choose to train specific toes according to their training goals or conduct combined training of multiple toes;

[0060] S4. When training, the counterweight block 3 can be installed as needed, and the installation height of the counterweight block 3 can be adjusted according to the usage requirements to change the exercise intensity. The counterweight block 3 is layered and fixed by adjusting the height of the limiting column 22 of the slider 7 in the chute 1, realizing a resistance gradient change of ±15 cm in the vertical direction, simulating different takeoff height loads. When the user starts training, a lower counterweight and smaller resistance can be selected. As the training level improves, the counterweight and resistance are gradually increased.

[0061] In the present invention, multi-dimensional joint training can be carried out:

[0062] Ankle joint strengthening: The first electric telescopic rod 5 drives the support leg 12 to rotate, simulating the flexion and extension of the ankle joint during sudden stops and takeoffs, and the adjustable angle for enhancing explosive power is 0 - 60°;

[0063] Independent toe training: Five second electric telescopic rods 23 respectively control the toe sleeves 25 to specifically enhance the pushing force of the big toe and the coordination of the little toe.

[0064] The counterweight block 3 is layered and fixed by adjusting the height of the limiting column 22 of the slider 7 in the chute 1, realizing a resistance gradient change of ±15 cm in the vertical direction, simulating different takeoff height loads. The non-Newtonian fluid buffer pad 18 instantaneously increases the material hardness by 200% during the landing impact, reducing the risk of anti-joint injury by 30%. The TPU material layer 17 in the sandwich structure support pad 27 provides a support with a hardness of 60 - 80 Shore A. The bending strength of the carbon fiber reinforced plate 19 reaches 1.5 GPa to prevent the arch of the foot from collapsing. The pressure sensor in the toe sleeve 25 monitors the force balance and adjusts the stroke difference of the second electric telescopic rod 23 in real time. The rotation speed of the support leg 12 can be set to continuous mode endurance training or pulse mode explosive power training.

[0065] The training plan of the present invention is as follows:

[0066] Basic period of 4 weeks: Improve joint range of motion, telescopic rod speed ≤ 5 cm / s, 3 kg counterweight block, 20 times × 3 groups of full amplitude flexion and extension of the ankle joint, 15 times × 5 groups of synchronous toe grasping training. During the basic period, the main purpose is to improve the joint range of motion and flexibility. The lower telescopic rod speed and lighter counterweight block can allow the user to gradually adapt to the use of the exerciser and reduce the risk of injury. When performing full amplitude flexion and extension training of the ankle joint, ensure that each movement is in place and feel the stretching and contraction of the joint. Synchronous toe grasping training can enhance the strength and coordination of the toes;

[0067] Intensification period of 6 weeks: Explosive power output, telescopic rod acceleration 2 m / s 2, with a counterweight of 8 kg, simulate the rapid contraction of the jump shot extension for 0.5 s for 10 times. For the single-toe explosive power test, the peak force of the big toe should be ≥ 200 N. During the strengthening period, the focus of training is to enhance explosive power. A higher acceleration of the telescopic rod and a heavier counterweight can exert greater pressure on the joints and muscles, stimulating muscle growth and strength improvement. The rapid contraction training that simulates the jump shot extension can better simulate the movements in actual sports, improving the pertinence of training. The single-toe explosive power test can help users understand their training effects and adjust the training plan in a timely manner.

[0068] During the basic period, the focus is on enhancing joint mobility. Through a lower speed of the telescopic rod and an appropriate counterweight, synchronous training of full-range flexion and extension of the ankle joint and toe grasping is carried out, laying a solid foundation for subsequent strengthening training and helping to reduce the occurrence of sports injuries.

[0069] During the strengthening period, with the goal of enhancing explosive power output, increase the acceleration of the telescopic rod and the weight of the counterweight, simulate actual combat movements such as jump shot extension, and conduct single-toe explosive power tests to gradually advance the training and effectively improve the sports ability of athletes.

[0070] Each training stage has clear training goals and quantitative indicators, such as the number of training times and sets in the basic period, the acceleration of the telescopic rod, the weight of the counterweight, and the peak force of the single-toe explosive power test in the strengthening period, which are convenient for athletes and coaches to evaluate the training effects and adjust the training plan in a timely manner.

[0071] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A toe flexion assistive exerciser, comprising a bearing platform (9), characterized in that, On both sides of the upper end of the bearing platform (9), baffles (21) are fixed. On one side of the baffle (21), a support leg (12) is rotatably connected. On one side of the support leg (12), a protective plate (15) is detachably connected. Two support plates (4) are installed in the support leg (12). On the support plate (4), a counterweight block (3) is detachably connected. In the middle of the upper end of the bearing platform (9), a support pad (27) is provided. Five adjusting mechanisms are provided in the bearing platform (9). A toe sleeve (25) is installed on the adjusting mechanism.

2. The toe flexion assistive exerciser according to claim 1, characterized in that: On both sides of the lower end of the support leg (12), sockets are provided. One baffle (21) on the same side penetrates through one socket on the same side and is rotatably connected to one end of a support plate (4) on the same side. On one side of the lower end of the support plate (4), a first electric telescopic rod (5) is rotatably connected. On the upper end of the baffle (21), an installation groove (28) is provided. One end of the first electric telescopic rod (5) is rotatably connected to a fixing member (29). The fixing member (29) is fixed to the bottom in the installation groove (28).

3. The toe flexion assistive exerciser according to claim 1, characterized in that: On one side of the support plate (4), a moving groove (6) is provided. Between the opposite side walls in the moving groove (6), sliding grooves (1) are provided. In the sliding groove (1), a slider (7) is installed. A moving block (2) is fixedly connected between the two sliders (7), and the moving block (2) is arranged in the moving groove (6). On one side of the support leg (12), two openings (10) are provided. The two moving blocks (2) penetrate through the two openings (10) and are fixed to one end of the counterweight block (3).

4. The toe flexion assistive exerciser according to claim 1, wherein: On one side of the two sliding grooves (1), a plurality of first through holes (8) are equidistantly provided in the vertical direction. On both sides of the support leg (12), a plurality of second through holes (20) are equidistantly provided in the vertical direction, and the first through holes (8) and the second through holes (20) correspond. A limiting column (22) penetrates through two of the second through holes (20). One end of the limiting column (22) penetrates through the first through hole (8) and is inserted into the slider (7).

5. The toe flexion assistive exerciser according to claim 1, wherein: On one side of the lower end of the sliding groove (1), a notch (30) is provided, and the notch (30) corresponds to the slider (7).

6. The toe flexion assistive exerciser according to claim 1, characterized in that: On one side of the protective plate (15), two insertion plates (13) are fixed. On one side of the support leg (12), two positioning grooves corresponding to the insertion plates (13) are provided. One insertion plate (13) on the same side is inserted into one positioning groove on the same side. On the insertion plate (13), two threaded blind holes (14) are provided. In the threaded blind holes (14), screws (11) are installed. One end of the screw (11) penetrates through the side wall of the support leg (12). On the other side of the protective plate (15), two binding straps (16) are connected.

7. The toe flexion assistive exerciser according to claim 1, characterized in that: The adjusting mechanism includes five second electric telescopic rods (23) rotatably connected to one end side wall inside the bearing platform (9). One side of the upper end of the bearing platform (9) is provided with five mounting openings. One side inside the mounting opening is rotatably connected with a rotating block (24). One end of one second electric telescopic rod (23) on the same side is rotatably connected to the lower end of one rotating block (24) on the same side. The toe sleeve (25) is mounted on the rotating block (24), and a pressure sensor is arranged inside the toe sleeve (25).

8. The toe flexion assistive exerciser according to claim 1, wherein: The support pad (27) is sequentially composed of a TPU material layer (17), a non-Newtonian fluid buffer pad (18), and a carbon fiber reinforced plate (19) from top to bottom.

9. The toe flexion assistive exerciser according to claim 1, characterized in that: Protective pads (26) are mounted on the opposite sides of the two baffles (21), and a wear-resistant layer is arranged at the lower end of the bearing platform (9).

10. A method for using the toe flexion assistive exerciser according to claim 1, characterized in that, It includes the following steps: S1. When in use, place the foot on the support pad (27), respectively set the five toes in the five toe sleeves (25), and use the binding strap (16) to fix the calf. S2. When strengthening the ankle joint at the connection of the calf and the foot, the two first electric telescopic rods (5) operate synchronously to drive the support leg (12) to rotate, so as to realize the joint bending exercise at the connection of the calf and the foot. S3. When conducting individual toe independent training, the corresponding expansion and contraction of the five second electric telescopic rods (23) drive the five rotating blocks (24) and the upper toes to perform independent bending movements. S4. When training, the counterweight block (3) can be installed according to needs, and the installation height of the counterweight block (3) can be adjusted according to the use requirements to change the exercise intensity.

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