Balance training device and method for Wushu free combat

Abstract

The invention discloses a balance training device and method for martial free combat, the balance training device comprises a base, a first pedal, a second pedal, a third pedal and a fourth pedal, the upper surface of the base is provided with a concave cavity, and a cross-shaped partition plate is arranged in the concave cavity; the concave cavity is divided into a first cavity, a second cavity, a third cavity and a fourth cavity by the partition plates in the anticlockwise direction; first shaft rods are arranged on the two opposite inner walls of the first cavity, and the first pedal is located at an opening of the first cavity. According to the balance training device, the left foot and the right foot sequentially step on the first pedal, the second pedal, the third pedal and the fourth pedal to complete balance training, and in the training process, the protective sleeve can be held to prevent falling down; the first pedal, the second pedal, the third pedal and the fourth pedal are different in motion state, the feet of the trainee can be helped to be suitable for non-equilibrium states of different forms, in this way, the balance feeling of the feet of the trainee is better, and the balance capacity is improved.

Description

Technical Field

[0001] The invention relates to the technical field of martial arts Sanda training, in particular to a balance training device and method for martial arts Sanda. Background Art

[0002] Sanda is also called Sanshou. Simply put, it is a face-to-face fight between two people with bare hands. Sanda is a major form of Chinese martial arts, with kicking, hitting, throwing and grabbing as the main offensive means. In addition, there are defense, footwork and other techniques. Sanda is also one of the modern sports events. Both sides use offensive and defensive tactics such as kicking, hitting and throwing to fight and confront each other bare-handed according to the rules. During the process of martial arts Sanda, the steps will keep moving. Stable steps can improve the ability of Sanda. The martial arts Sanda balance training device is an auxiliary device used in the martial arts training process to help improve the balance ability of Sanda learners. Sanda trainees keep walking on the balance device and keep stable, which can improve the stability of the Sanda trainees' lower body steps.

[0003] In view of the above situation, the present invention is proposed. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a balance training device and method for martial arts Sanda, which are used to solve the problems mentioned in the background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions.

[0006] The present invention provides a balance training device and method for martial arts Sanda, comprising a base, a first pedal, a second pedal, a third pedal and a fourth pedal, wherein a concave cavity is arranged on the upper surface of the base, a cross-shaped partition plate is arranged in the concave cavity, and the partition plate divides the concave cavity into a first cavity, a second cavity, a third cavity and a fourth cavity along a counterclockwise direction;

[0007] The first cavity is provided with a first shaft rod on two opposite inner walls, the first pedal is located at the mouth of the first cavity, and three first rotating blocks are provided at equal intervals below the first pedal, and the first rotating blocks are plugged into the first shaft rod;

[0008] The second cavity is provided with a second shaft rod on two opposite inner walls, the second pedal is located at the mouth of the second cavity, three second rotating blocks are provided at equal intervals below the second pedal, the second rotating blocks are plugged into the second shaft rod, and the first shaft rod and the second shaft rod are perpendicular;

[0009] Two third shafts are symmetrically arranged on two opposite inner walls of the third cavity, two first sliders are symmetrically inserted on the third shafts, a spring is arranged between the first slider and the inner wall of the third cavity, the spring is located around the third shaft, the third pedal is located at the mouth of the third cavity, a rotating rod is rotatably arranged on the lower surface of the third pedal, and the end of the rotating rod away from the third pedal is rotatably connected to the first slider;

[0010] Two fourth shaft rods are symmetrically arranged on the two opposite inner walls of the fourth cavity, three limit blocks are symmetrically and evenly arranged on the fourth shaft rod, the fourth pedal is located at the entrance of the fourth cavity, and a plurality of second sliders are symmetrically and evenly arranged on the lower surface of the fourth pedal, and the second sliders are slidably installed on the fourth shaft rod.

[0011] Preferably, first support beams are symmetrically arranged on both sides of the first rotating block, and the upper surface of the first support beams is fixed to the lower surface of the first pedal. Second support beams are symmetrically arranged on both sides of the second rotating block, and the upper surface of the second support beams is fixed to the lower surface of the second pedal.

[0012] Preferably, a first bolt and a second bolt are vertically arranged on the inner bottom surface of the first cavity, both of which pass through the bottom of the first cavity and are threadedly connected to the bottom plate of the first cavity, and the heads of the first bolt and the second bolt are located on the lower surface of the first pedal.

[0013] Preferably, a third bolt and a fourth bolt are vertically arranged on the inner bottom surface of the second cavity, and both the third bolt and the fourth bolt pass through the bottom of the second cavity and are threadedly connected to the bottom plate of the second cavity, and the heads of the third bolt and the fourth bolt are located on the lower surface of the second pedal.

[0014] Preferably, there are two springs on one of the third shaft rods, the two springs are located on both sides of the third shaft rod, and one end of the spring away from the first sliding block is fixed on the inner wall of the third cavity.

[0015] Preferably, a plurality of grooves are evenly spaced around the surface of the fourth shaft rod, the grooves are distributed along the length direction of the fourth shaft rod, a guide rod is installed in the groove, and the inner surface of the central through hole of the second slider is fitted on the outer surface of the guide rod.

[0016] Preferably, the areas of the first cavity, the second cavity, the third cavity and the fourth cavity are consistent, the areas of the first pedal, the second pedal, the third pedal and the fourth pedal are consistent, and the upper surfaces of the first pedal, the second pedal, the third pedal and the fourth pedal are provided with a plurality of anti-slip grooves.

[0017] Preferably, a support frame is provided on the edge of the lower surface of the base, and four vertical rods are vertically provided on the upper surface of the base, an upper cross bar is provided between the two vertical rods on the left side, the two vertical rods on the right side and the two vertical rods on the back side, and a lower cross bar is provided between the two vertical rods on the left side, the two vertical rods on the right side and the two vertical rods on the back side, and the upper cross bar is covered with a protective cover.

[0018] A method for using a balance training device for martial arts Sanda includes the following steps:

[0019] S1. A Sanda trainee enters from the area between the two vertical bars at the front, steps on the first pedal with his left foot, and the first pedal tilts and shakes;

[0020] S2, the right foot steps on the second pedal, the second pedal tilts and shakes, and the left foot leaves the first pedal;

[0021] S3, the left foot steps on the third pedal, the third pedal swings up and down, and the right foot leaves the second pedal;

[0022] S4. The right foot steps on the fourth pedal, and the fourth pedal slides forward and backward, while the left foot leaves the third pedal.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The first rotating block can rotate on the first shaft rod, and the second rotating block can rotate on the second shaft rod, that is, the first pedal and the second pedal can rotate and be tilted, and the tilting directions of the first pedal and the second pedal are vertical;

[0025] The first bolt, the second bolt, the third bolt and the fourth bolt can be screwed to move them up and down. The first bolt and the second bolt adjust the inclination angles of the two ends of the first pedal. When the first pedal is tilted to the lowest position on both sides, the first bolt and the second bolt support the first pedal.

[0026] The third bolt and the fourth bolt play a role in adjusting the inclination angles of the two ends of the second pedal. When the second pedal is tilted to the lowest position on both sides, the third bolt and the fourth bolt play a supporting role for the second pedal.

[0027] The rotating rod supports the third pedal. When the third pedal moves downward, the rotating rod can move downward and rotate, and the rotating rod can push the first slider to move toward both sides of the third shaft rod. When the first slider moves, it can squeeze the spring, and the spring exerts a reverse thrust on the first slider, so that the third pedal can swing up and down; the outer surface of the guide rod is slidably connected with the inner surface of the through hole of the second slider, and the second slider can move back and forth on the surface of multiple guide rods;

[0028] When in use, the trainee enters from the front of the base, steps on the first pedal with the left foot, the first pedal is tilted, so that the trainee can keep his / her balance, steps on the second pedal with the right foot, the second pedal is tilted, so that the trainee can keep his / her balance, then the left foot leaves the first pedal and steps on the third pedal, at which time the right foot can leave the second pedal, the third pedal slides up and down, so that the trainee can keep his / her balance; then the right foot steps on the fourth pedal, the fourth pedal slides back and forth, the left foot leaves the third pedal, so that the trainee can keep his / her balance; according to the above cycle, the left and right feet step on the first pedal, the second pedal, the third pedal and the fourth pedal in turn to complete the balance training, and during the training process, the trainee can hold the protective cover to prevent falling;

[0029] The first pedal, the second pedal, the third pedal and the fourth pedal have different movement states, which can help trainees adapt to different forms of unbalanced states under their feet, so that the trainees have a better sense of balance under their feet and their balance ability is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is an overall stereogram of the present invention;

[0031] Figure 2 It is a three-dimensional diagram of the base of the present invention;

[0032] Figure 3 A three-dimensional diagram of the support frame of the present invention;

[0033] Figure 4 A three-dimensional diagram of a partition plate of the present invention;

[0034] Figure 5 This is a three-dimensional diagram of the first pedal of the present invention;

[0035] Figure 6 This is a three-dimensional diagram of the second pedal of the present invention;

[0036] Figure 7 This is a three-dimensional diagram of the third pedal of the present invention;

[0037] Figure 8 This is a three-dimensional diagram of the fourth pedal of the present invention.

[0038] In the figure: 1. base; 11. vertical rod; 12. upper cross bar; 13. lower cross bar; 14. protective cover; 15. support frame; 16. partition plate; 17. anti-slip pattern; 2. first cavity; 21. first shaft rod; 22. first rotating block; 23. first support beam; 24. first bolt; 25. second bolt; 26. first pedal; 3. second cavity; 31. second shaft rod; 32. second rotating block; 33. second support beam; 34. third bolt; 35. fourth bolt; 36. second pedal; 4. third cavity; 41. third shaft rod; 42. first slider; 43. spring; 44. rotating rod; 45. third pedal; 5. fourth cavity; 51. fourth shaft rod; 52. second slider; 53. limit block; 54. guide rod; 55. fourth pedal. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0041] like Figure 1-8 As shown, a balance training device and method for martial arts Sanda include a base 1, a first pedal 26, a second pedal 36, a third pedal 45 and a fourth pedal 55. A concave cavity is provided on the upper surface of the base 1, and a cross-shaped partition plate 16 is provided in the concave cavity. The partition plate 16 divides the concave cavity into a first cavity 2, a second cavity 3, a third cavity 4 and a fourth cavity 5 along a counterclockwise direction.

[0042] The first cavity 2 is provided with a first shaft 21 on two opposite inner walls. The first pedal 26 is located at the mouth of the first cavity 2. Three first rotating blocks 22 are provided at equal intervals below the first pedal 26. The first rotating blocks 22 are plugged into the first shaft 21 and can rotate on the first shaft 21.

[0043] The second cavity 3 is provided with a second shaft 31 on two opposite inner walls, a second pedal 36 is located at the mouth of the second cavity 3, three second rotating blocks 32 are provided at equal intervals below the second pedal 36, the second rotating blocks 32 are plugged into the second shaft 31, the first shaft 21 and the second shaft 31 are perpendicular, and the second rotating blocks 32 can rotate on the second shaft 31;

[0044] Two third shaft rods 41 are symmetrically arranged on two opposite inner walls of the third cavity 4, two first sliders 42 are symmetrically inserted on the third shaft rods 41, a spring 43 is arranged between the first slider 42 and the inner wall of the third cavity 4, the spring 43 is located around the third shaft rod 41, a third pedal 45 is located at the mouth of the third cavity 4, a rotating rod 44 is rotatably arranged on the lower surface of the third pedal 45, one end of the rotating rod 44 away from the third pedal 45 is rotatably connected to the first slider 42, and when the foot steps on the third pedal 45, the third pedal 45 can move up and down;

[0045] Two fourth shaft rods 51 are symmetrically arranged on two opposite inner walls of the fourth cavity 4, three limit blocks 53 are symmetrically and evenly arranged on the fourth shaft rod 51, a fourth pedal 55 is located at the entrance of the fourth cavity 5, and a plurality of second sliders 52 are symmetrically and evenly arranged on the lower surface of the fourth pedal 55, and the second sliders 52 are slidably installed on the fourth shaft rod 51.

[0046] The first support beams 23 are symmetrically arranged on both sides of the first rotating block 22, and the upper surface of the first support beam 23 is fixed to the lower surface of the first pedal 26. The second support beams 33 are symmetrically arranged on both sides of the second rotating block 32, and the upper surface of the second support beam 33 is fixed to the lower surface of the second pedal 36.

[0047] The inner bottom surface of the first cavity 2 is vertically provided with a first bolt 24 and a second bolt 25 . Both the first bolt 24 and the second bolt 25 pass through the bottom of the first cavity 2 and are threadedly connected to the bottom plate of the first cavity 2 . The heads of the first bolt 24 and the second bolt 25 are located on the lower surface of the first pedal 26 .

[0048] A third bolt 34 and a fourth bolt 35 are vertically arranged on the inner bottom surface of the second cavity 3 , and both the third bolt 34 and the fourth bolt 35 pass through the bottom of the second cavity 3 and are threadedly connected to the bottom plate of the second cavity 3 , and the heads of the third bolt 34 and the fourth bolt 35 are located on the lower surface of the second pedal 36 .

[0049] There are two springs 43 on one third shaft rod 41 . The two springs 43 are located on both sides of the third shaft rod 41 . One end of the spring 43 away from the first slider 42 is fixed on the inner wall of the third cavity 4 .

[0050] The surface of the fourth shaft rod 51 is equidistantly provided with a plurality of grooves distributed along the length direction of the fourth shaft rod 51 . A guide rod 54 is installed in the groove. The inner surface of the central through hole of the second slider 52 is fitted to the outer surface of the guide rod 54 .

[0051] The areas of the first cavity 2, the second cavity 3, the third cavity 4 and the fourth cavity 5 are consistent, the areas of the first pedal 26, the second pedal 36, the third pedal 45 and the fourth pedal 55 are consistent, and the upper surfaces of the first pedal 26, the second pedal 36, the third pedal 45 and the fourth pedal 55 are provided with a plurality of anti-slip grooves 17.

[0052] A support frame 15 is provided on the edge of the lower surface of the base 1, and four vertical rods 11 are vertically provided on the upper surface of the base 1. An upper cross bar 12 is provided between the two vertical rods 11 on the left side, the two vertical rods 11 on the right side, and the two vertical rods 11 on the back side, and a lower cross bar 13 is provided between the two vertical rods 11 on the left side, the two vertical rods 11 on the right side, and the two vertical rods 11 on the back side. A protective cover 14 is covered on the upper cross bar 12.

[0053] A method for using a balance training device for martial arts Sanda includes the following steps:

[0054] S1, a Sanda trainee enters from the area between the two vertical bars 11 at the front, steps on the first pedal 26 with his left foot, and the first pedal 26 tilts and shakes;

[0055] S2, the right foot steps on the second pedal 36, the second pedal 36 tilts and shakes, and the left foot leaves the first pedal 26;

[0056] S3, the left foot steps on the third pedal 45, the third pedal 45 swings up and down, and the right foot leaves the second pedal 36;

[0057] S4, the right foot steps on the fourth pedal 55, the fourth pedal 55 slides forward and backward, and the left foot leaves the third pedal 45 at the same time.

[0058] In summary: the first rotating block 22 can rotate on the first shaft 21, and the second rotating block 32 can rotate on the second shaft 31, that is, the first pedal 26 and the second pedal 36 can rotate and be tilted, and the tilting direction of the first pedal 26 and the second pedal 36 is vertical;

[0059] The first bolt 24, the second bolt 25, the third bolt 34 and the fourth bolt 35 can be screwed to move them up and down. The first bolt 24 and the second bolt 25 adjust the inclination angles of the two ends of the first pedal 26. When the first pedal 26 is tilted to the lowest position on both sides, the first bolt 24 and the second bolt 25 support the first pedal 26.

[0060] The third bolt 34 and the fourth bolt 35 play a role in adjusting the inclination angles of both ends of the second pedal 36. When the second pedal 36 is tilted to the lowest position on both sides, the third bolt 34 and the fourth bolt 35 play a supporting role for the second pedal 36;

[0061] The rotating rod 44 supports the third pedal 45. When the third pedal 45 moves downward, the rotating rod 44 can move downward and rotate, and the rotating rod 4 can push the first slider 42 to move toward both sides of the third shaft rod 41. When the first slider 42 moves, it can squeeze the spring 43, and the spring 43 exerts a reverse thrust on the first slider 42, so that the third pedal 45 can shake up and down; the outer surface of the guide rod 54 is slidably connected with the inner surface of the through hole of the second slider 52, and the second slider 52 can move back and forth on the surface of multiple guide rods 54;

[0062] When in use, the trainee enters from the front of the base 1, steps on the first pedal 26 with the left foot, the first pedal 26 is tilted, and the trainee is urged to keep his balance, and steps on the second pedal 36 with the right foot, the second pedal 36 is tilted, and the trainee is urged to keep his balance, then the left foot leaves the first pedal 26 and steps on the third pedal 36, at which time the right foot can leave the second pedal 36, and the third pedal 36 slides up and down, so as to urge the trainee to keep his balance; then the right foot steps on the fourth pedal 55, the fourth pedal 55 slides back and forth, and the left foot leaves the third pedal 36, so as to urge the trainee to keep his balance; according to the above cycle, the left and right feet step on the first pedal 26, the second pedal 36, the third pedal 45 and the fourth pedal 55 in turn to complete the balance training, and during the training process, the protective cover 14 can be held to prevent falling;

[0063] The first pedal 26, the second pedal 36, the third pedal 45 and the fourth pedal 55 have different movement states, which can help trainees adapt to different forms of unbalanced states under their feet, so that the trainees have a better sense of balance under their feet and their balance ability is improved.

[0064] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A balance training device for martial arts Sanda, characterized in that: The invention comprises a base (1), a first pedal (26), a second pedal (36), a third pedal (45) and a fourth pedal (55); the upper surface of the base (1) is provided with a concave cavity, a cross-shaped partition plate (16) is provided in the concave cavity, and the partition plate (16) partitions the concave cavity into a first cavity (2), a second cavity (3), a third cavity (4) and a fourth cavity (5) in a counterclockwise direction; The first cavity (2) has two opposing inner walls provided with a first shaft (21), the first pedal (26) is located at the mouth of the first cavity (2), three first rotating blocks (22) are arranged at equal intervals below the first pedal (26), and the first rotating blocks (22) are plugged into the first shaft (21); The second cavity (3) is provided with a second shaft (31) on two opposite inner walls, the second pedal (36) is located at the mouth of the second cavity (3), three second rotating blocks (32) are arranged at equal intervals below the second pedal (36), the second rotating blocks (32) are plugged into the second shaft (31), and the first shaft (21) and the second shaft (31) are perpendicular; Two third shaft rods (41) are symmetrically arranged on two opposite inner walls of the third cavity (4); two first sliders (42) are symmetrically inserted on the third shaft rod (41); a spring (43) is arranged between the first slider (42) and the inner wall of the third cavity (4); the spring (43) is located around the third shaft rod (41); the third pedal (45) is located at the mouth of the third cavity (4); a rotating rod (44) is rotatably arranged on the lower surface of the third pedal (45); and the end of the rotating rod (44) away from the third pedal (45) is rotatably connected to the first slider (42); Two fourth shaft rods (51) are symmetrically arranged on two opposite inner walls of the fourth cavity (4); three limit blocks (53) are symmetrically and evenly arranged on the fourth shaft rod (51); the fourth pedal (55) is located at the entrance of the fourth cavity (5); a plurality of second sliders (52) are symmetrically and evenly arranged on the lower surface of the fourth pedal (55); the second sliders (52) are slidably mounted on the fourth shaft rod (51).

2. A balance training device for martial arts Sanda according to claim 1, characterized in that: First support beams (23) are symmetrically arranged on both sides of the first rotating block (22), and the upper surface of the first support beam (23) is fixed to the lower surface of the first pedal (26); second support beams (33) are symmetrically arranged on both sides of the second rotating block (32), and the upper surface of the second support beam (33) is fixed to the lower surface of the second pedal (36).

3. A balance training device for martial arts Sanda according to claim 1, characterized in that: A first bolt (24) and a second bolt (25) are vertically arranged on the inner bottom surface of the first cavity (2); the first bolt (24) and the second bolt (25) both pass through the bottom of the first cavity (2) and are threadedly connected to the bottom plate of the first cavity (2); the heads of the first bolt (24) and the second bolt (25) are located on the lower surface of the first pedal (26).

4. A balance training device for martial arts Sanda according to claim 1, characterized in that: A third bolt (34) and a fourth bolt (35) are vertically arranged on the inner bottom surface of the second cavity (3); the third bolt (34) and the fourth bolt (35) both pass through the bottom of the second cavity (3) and are threadedly connected to the bottom plate of the second cavity (3); the heads of the third bolt (34) and the fourth bolt (35) are located on the lower surface of the second pedal (36).

5. The balance training device for martial arts Sanda according to claim 1, characterized in that: There are two springs (43) on the third shaft (41), and the two springs (43) are located on both sides of the third shaft (41). One end of the spring (43) away from the first slider (42) is fixed on the inner wall of the third cavity (4).

6. A balance training device for martial arts Sanda according to claim 1, characterized in that: The surface of the fourth shaft rod (51) is provided with a plurality of grooves at equal intervals, the grooves being distributed along the length direction of the fourth shaft rod (51), a guide rod (54) being installed in the grooves, and the inner surface of the central through hole of the second sliding block (52) is fitted on the outer surface of the guide rod (54).

7. A balance training device for martial arts Sanda according to claim 1, characterized in that: The areas of the first cavity (2), the second cavity (3), the third cavity (4) and the fourth cavity (5) are consistent, the areas of the first pedal (26), the second pedal (36), the third pedal (45) and the fourth pedal (55) are consistent, and the upper surfaces of the first pedal (26), the second pedal (36), the third pedal (45) and the fourth pedal (55) are provided with a plurality of anti-slip grooves (17).

8. A balance training device for martial arts Sanda according to claim 1, characterized in that: A support frame (15) is arranged at the edge of the lower surface of the base (1); four vertical rods (11) are arranged vertically on the upper surface of the base (1); an upper crossbar (12) is arranged between the two vertical rods (11) on the left side, the two vertical rods (11) on the right side and the two vertical rods (11) on the back side; a lower crossbar (13) is arranged between the two vertical rods (11) on the left side, the two vertical rods (11) on the right side and the two vertical rods (11) on the back side; and a protective cover (14) is covered on the upper crossbar (12).

9. A method for using the balance training device for martial arts fighting according to any one of claims 1 to 8, characterized in that: The steps include: S1, a Sanda trainee enters from the area between the two vertical bars (11) at the front, steps on the first pedal (26) with his left foot, and the first pedal (26) tilts and shakes; S2, the right foot steps on the second pedal (36), the second pedal (36) tilts and shakes, and the left foot leaves the first pedal (26); S3, the left foot steps on the third pedal (45), the third pedal (45) swings up and down, and the right foot leaves the second pedal (36); S4, the right foot steps on the fourth pedal (55), the fourth pedal (55) slides forward and backward, and the left foot leaves the third pedal (45).

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