Balance training device

Abstract

The invention discloses a balance training appliance, and relates to the technical field of balance training, the balance training appliance comprises a balance plate, the balance plate is internally provided with a standing position adjusting mechanism, the standing position adjusting mechanism comprises a first motor arranged in the balance plate, the output end of the first motor is provided with a gear, and the side edge of the gear is engaged with a first rack plate; a connecting rod is fixedly connected to the side, away from the gear, of the first rack plate, a first foot pedal is fixedly connected to the upper portion of the connecting rod, an anti-skid built-in groove is formed in the upper portion of the first foot pedal, and when the first motor operates, the anti-skid built-in groove is converted into a moving state from a static state, so that multiple standing positions such as double-foot closed standing, double-foot separated standing and straddling standing are achieved; by means of the diversified standing position adjusting function, the flexibility and interestingness of training are improved, the balance sense and stability of the body can be exercised more comprehensively, and through the standing position adjusting mechanism, trainees can freely select different standing positions to conduct balance training according to the personal actual conditions and training targets.

Description

Technical Field

[0001] The present invention relates to the technical field of balance training, and particularly to a balance training apparatus. Background Art

[0002] Balance training refers to the process of enhancing an individual's balance ability under different conditions through a series of exercises. Balance is a basic function of the human body, which involves the coordinated work of multiple sensory systems (vision, vestibular system, and proprioception) and the central nervous system. Good balance ability not only helps the smooth progress of daily activities but also reduces the risk of falls, especially in the elderly population. A balance training apparatus is a device specifically designed to improve the balance ability of users. Such devices challenge the user's sense of balance by providing an unstable support surface or dynamically changing support conditions, thereby enhancing their stability and coordination in daily life or sports activities.

[0003] After retrieval, a patent with the Chinese patent number CN219700995U discloses a balance bridge training apparatus, belonging to the technical field of sports equipment. It includes a first training unit and a second training unit, including a first connection component. The two ends of the first connection component are respectively connected to the sides of adjacent two training units away from the second connection component. The first connection component includes a first rigid rod, a second rigid rod, and a limiting rod; one end of the second rigid rod is sleeved on the first rigid rod, and the first rigid rod can slide in the second rigid rod; the limiting rod is installed on the second rigid rod and can lock the connection between the first rigid rod and the second rigid rod, so as to form a stable triangular structure among the first training unit, the second training unit, and the first connection component. The main purpose is to make the connection between different training units of the balance bridge training apparatus stable during training and improve the safety of training.

[0004] However, in the actual use process of the above device, when training personnel conduct balance training by using this device, they can only place their feet on both sides of the device in a straddle manner and cannot select a suitable standing position according to their actual situation and training goals. It is difficult to achieve the function of balance training in different standing positions, such as standing with feet together or standing with feet apart, which reduces the working efficiency of exercising the body's sense of balance and stability. Therefore, a balance training apparatus is proposed. Summary of the Invention

[0005] The object of the present invention is to solve the drawbacks existing in the prior art that when training personnel conduct balance training by using this device, they can only place their feet on both sides of the device in a straddle manner, and cannot select a suitable standing position according to their actual situation and training goals, and cannot achieve balance training in different standing positions, such as standing with feet together, standing with feet apart, etc., which reduces the working efficiency of exercising the body's sense of balance and stability. A balance training device is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A balance training device includes a balance board, and a standing position adjustment mechanism is arranged inside the balance board. The standing position adjustment mechanism includes a first motor arranged inside the balance board. A gear is arranged at the output end of the first motor. A first rack plate is meshed and connected to the side of the gear. A connecting rod is fixedly connected to the side of the first rack plate away from the gear. A first footrest is fixedly connected above the connecting rod. An anti-slip built-in groove is arranged above the first footrest. When the first motor operates, the anti-slip built-in groove changes from a stationary state to a moving state.

[0008] An automatic folding mechanism is arranged below the balance board. The automatic folding mechanism includes a second motor arranged below the balance board. A first bevel gear is arranged at the output end of the second motor. A second bevel gear is meshed and connected to the side of the first bevel gear. A threaded rod is fixedly connected to the side of the second bevel gear away from the first bevel gear. A threaded cylinder is threadedly connected to the side of the threaded rod away from the second bevel gear. A telescopic rod is rotatably connected above the threaded cylinder. A first arc-shaped plate is rotatably connected to the side of the telescopic rod away from the threaded cylinder. When the second motor operates, the first arc-shaped plate changes from a stationary state to a rotating state.

[0009] The above technical solutions further include:

[0010] A first square groove is opened inside the balance board. The first motor is fixedly installed inside the first square groove. The first rack plate is slidably connected to the first square groove.

[0011] A second rack plate is meshed and connected to the side of the gear away from the first rack plate. A second footrest is arranged above the side of the second rack plate away from the gear. The second rack plate is slidably connected to the first square groove.

[0012] A second square groove is opened inside the lower part of the balance board. The second motor is fixedly installed inside the second square groove. The threaded rod is rotatably connected to the second square groove. The threaded cylinder is slidably connected to the second square groove.

[0013] A third bevel gear is meshed and connected to the side of the first bevel gear away from the second bevel gear.

[0014] A second arc plate is arranged on a side of the third bevel gear away from the first bevel gear, and the first bevel gear can drive the second arc plate to perform the same movement as the first arc plate.

[0015] A fixing piece is fixedly connected to one side of the balancing plate close to the second square groove, and a bearing rod is fixedly connected inside the fixing piece.

[0016] A first support plate is rotatably connected above the bearing rod, a second support plate is rotatably connected to a side of the first support plate away from the bearing rod, and the second support plate is rotatably connected to the first arc-shaped plate.

[0017] A storage groove is provided inside the side of the balance board close to the fixing piece.

[0018] A connecting component is fixedly connected below the balancing plate, and the connecting component is rotatably connected to the first arc-shaped plate.

[0019] The present invention has the following beneficial effects:

[0020] 1. In the present invention, the trainee can control the first motor to drive the first rack plate and the second rack plate to move, thereby adjusting the positions of the first footboard and the second footboard to achieve various standing positions such as standing with both feet together, standing with both feet apart, and standing astride. This diversified standing position adjustment function not only improves the flexibility and fun of training, but also can more comprehensively exercise the body's sense of balance and stability. Through the standing position adjustment mechanism, the trainee can freely choose different standing positions for balance training according to personal actual conditions and training goals.

[0021] 2. In the present invention, the second motor controls the rotation of the first bevel gear, the second bevel gear and the threaded rod, thereby driving the first arc plate and the second arc plate to move closer to the bottom of the balance board, thereby realizing an automatic folding function, so that the balance training device can be automatically folded when not in use, greatly saving storage space and improving portability. This design not only facilitates the carrying and storage of the training device, but also reduces the cost of transportation and storage. When the trainee needs to use it, the automatic folding mechanism can be used for rapid and automatic unfolding, which is very convenient.

[0022] 3. In the present invention, the provision of the anti-skid built-in groove increases the anti-skid performance of the footboard, effectively preventing the trainee from slipping or losing balance during training. At the same time, the design of the first support plate, the second support plate and the fixing parts in the automatic folding mechanism ensures the stability and balance of the first curved plate and the second curved plate during the rotation process, further improving the safety of training. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural schematic diagram of a balance training device proposed by the present invention;

[0024] Figure 2 is the external structure schematic diagram in the present invention;

[0025] Figure 3 is the first three-dimensional structure schematic diagram in the present invention;

[0026] Figure 4 is the second three-dimensional structure schematic diagram in the present invention;

[0027] Figure 5 is the third three-dimensional structure schematic diagram in the present invention;

[0028] Figure 6 is Figure 4 the enlarged schematic diagram of the structure at position A in;

[0029] Figure 7 is Figure 4 the enlarged schematic diagram of the structure at position B in.

[0030] In the figure: 1. balance plate; 2. first square groove; 3. first motor; 4. gear; 5. first rack plate; 6. connecting rod; 7. first foot pedal; 8. anti-slip inner groove; 9. second rack plate; 10. second foot pedal; 11. second square groove; 12. second motor; 13. first bevel gear; 14. second bevel gear; 15. threaded rod; 16. threaded barrel; 17. telescopic rod; 18. first arc-shaped plate; 19. third bevel gear; 20. second arc-shaped plate; 21. fixing piece; 22. bearing rod; 23. first support plate; 24. second support plate; 25. storage groove; 26. connection component. Specific embodiments

[0031] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1

[0033] As Figures 1 - 7As shown in the figure, a balance training device proposed by the present invention includes a balance board 1. A standing position adjustment mechanism is provided inside the balance board 1. The standing position adjustment mechanism includes a first motor 3 provided inside the balance board 1. The output end of the first motor 3 is provided with a gear 4. A first rack plate 5 is meshed and connected to the side of the gear 4. A connecting rod 6 is fixedly connected to the side of the first rack plate 5 away from the gear 4. A first pedal 7 is fixedly connected above the connecting rod 6. An anti-slip built-in groove 8 is provided above the first pedal 7. When the first motor 3 operates, the anti-slip built-in groove 8 changes from a static state to a moving state;

[0034] An automatic folding mechanism is provided below the balance board 1. The automatic folding mechanism includes a second motor 12 provided below the balance board 1. The output end of the second motor 12 is provided with a first bevel gear 13. A second bevel gear 14 is meshed and connected to the side of the first bevel gear 13. A threaded rod 15 is fixedly connected to the side of the second bevel gear 14 away from the first bevel gear 13. A threaded cylinder 16 is threadedly connected to the side of the threaded rod 15 away from the second bevel gear 14. A telescopic rod 17 is rotatably connected above the threaded cylinder 16. The telescopic rod 17 is rotatably connected to a first arc-shaped plate 18 on the side away from the threaded cylinder 16. When the second motor 12 operates, the first arc-shaped plate 18 changes from a static state to a rotating state;

[0035] A first square groove 2 is opened inside the balance board 1. The first motor 3 is fixedly installed inside the first square groove 2. The first rack plate 5 is slidably connected to the first square groove 2;

[0036] A second rack plate 9 is meshed and connected to the side of the gear 4 away from the first rack plate 5. A second pedal 10 is provided above the side of the second rack plate 9 away from the gear 4. The second rack plate 9 is slidably connected to the first square groove 2;

[0037] A second square groove 11 is opened inside the lower part of the balance board 1. The second motor 12 is fixedly installed inside the second square groove 11. The threaded rod 15 is rotatably connected to the second square groove 11. The threaded cylinder 16 is slidably connected to the second square groove 11;

[0038] A third bevel gear 19 is meshed and connected to the side of the first bevel gear 13 away from the second bevel gear 14;

[0039] A second arc-shaped plate 20 is provided on the side of the third bevel gear 19 away from the first bevel gear 13. The first bevel gear 13 can drive the second arc-shaped plate 20 to make the same movement as the first arc-shaped plate 18;

[0040] A connecting component 26 is fixedly connected below the balance board 1. The connecting component 26 is rotatably connected to the first arc-shaped plate 18.

[0041] In this embodiment, the standing position adjustment mechanism provided inside the balance board 1 is activated, and the first motor 3 in the standing position adjustment mechanism starts to operate. The first motor 3 is fixedly installed inside the first square groove 2 opened inside the balance board 1. When the first motor 3 operates, it starts to control the rotation of the gear 4 provided at its output end, so that the gear 4 can drive the first rack plate 5 meshed and connected to its side to move. The first rack plate 5 starts to slide inside the first square groove 2. A connecting rod 6 is fixedly connected to the side of the first rack plate 5 away from the gear 4. When the first rack plate 5 moves, it drives the connecting rod 6 to start moving. A first footrest 7 is fixedly connected above the connecting rod 6. An anti-slip inner groove 8 is provided above the first footrest 7. When the connecting rod 6 moves, it drives the first footrest 7 to start moving. The first footrest 7 starts to slide outside the balance board 1. When the first footrest 7 moves, it drives the anti-slip inner groove 8 to make a synchronous movement, so that the position of the anti-slip inner groove 8 changes. At the same time as the gear 4 rotates, it drives the second rack plate 9 meshed and connected to its other side to start moving, so that the second rack plate 9 drives the second footrest 10 provided above it to start moving. The second footrest 10 is provided with the same set of anti-slip inner grooves 8 inside, so that the second footrest 10 and the first footrest 7 move towards each other, so that the two sets of anti-slip inner grooves 8 start to move towards each other, and the trainer can adjust his standing position as needed;

[0042] The second motor 12 in the automatic folding mechanism provided below the starting balance board 1 starts to operate. The second motor 12 is fixedly installed inside the second square groove 11 opened inside the balance board 1. When the second motor 12 operates, it starts to control the first bevel gear 13 arranged at its output end to rotate, so that the first bevel gear 13 can drive the second bevel gear 14 meshed and connected to its side to rotate. A threaded rod 15 is fixedly connected to the side of the second bevel gear 14 away from the first bevel gear 13. The threaded rod 15 is rotatably connected to the second square groove 11. When the second bevel gear 14 rotates, it drives the other end of the threaded rod 15 to rotate inside the second square groove 11. The threaded rod 15 rotates inside the threaded barrel 16 and generates a spiral force. Since the threaded barrel 16 is slidably connected to the inside of the second square groove 11, the threaded barrel 16 starts to slide inside the second square groove 11. When the threaded barrel 16 slides, it drives the telescopic rod 17 rotatably connected above it to start moving. The other end of the telescopic rod 17 is rotatably connected to the first arc-shaped plate 18. Since the first arc-shaped plate 18 is rotatably connected to the balance board 1 through the connecting component 26, when the telescopic rod 17 moves, it drives the first arc-shaped plate 18 to start rotating around the connecting component 26 as the central axis. The telescopic rod 17 itself will contract, so that the first arc-shaped plate 18 gradually approaches the bottom of the balance board 1. On the other side of the first bevel gear 13, there is a meshed third bevel gear 19. When the first bevel gear 13 rotates, it drives the third bevel gear 19 to start rotating, so that the third bevel gear 19 drives the second arc-shaped plate 20 to start rotating and approaching in the same principle, thus realizing the automatic folding function. When the trainer needs to use it, this mechanism can also be used for automatic unfolding.

[0043] Embodiment 2

[0044] As Figures 1 - 7 shown, based on Embodiment 1, a fixing piece 21 is fixedly connected to the side of the balance board 1 close to the second square groove 11, and a bearing rod 22 is fixedly connected inside the fixing piece 21;

[0045] A first support plate 23 is rotatably connected above the bearing rod 22. A second support plate 24 is rotatably connected to the side of the first support plate 23 away from the bearing rod 22. The second support plate 24 is rotatably connected to the first arc-shaped plate 18;

[0046] A storage groove 25 is opened inside the side of the balance board 1 close to the fixing piece 21.

[0047] In this embodiment, when the first arc-shaped plate 18 rotates, the first arc-shaped plate 18 drives the second support plate 24 rotatably connected to its outside to rotate. At the other end of the second support plate 24, a first support plate 23 is rotatably connected, so that the second support plate 24 can drive the first support plate 23 to rotate. At the other end of the first support plate 23, a bearing rod 22 is rotatably connected. The bearing rod 22 is fixedly installed inside the fixing member 21, and the fixing member 21 is fixedly installed at the bottom of the balance plate 1, so that the first support plate 23 starts to rotate outside the fixing member 21. When the first arc-shaped plate 18 completely closes to the balance plate 1, the second support plate 24 and the first support plate 23 will fold up and be received into the receiving groove 25 opened inside the balance plate 1. There are multiple groups of these components, and the main function is to ensure the stability of the rotation of the first arc-shaped plate 18 and the second arc-shaped plate 20 and during balance training.

[0048] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A balance training device, comprising a balance board (1), characterized in that, Inside the balance board (1), a standing position adjustment mechanism is provided. The standing position adjustment mechanism includes a first motor (3) arranged inside the balance board (1). The output end of the first motor (3) is provided with a gear (4). The side of the gear (4) is meshed and connected with a first rack plate (5). The side of the first rack plate (5) away from the gear (4) is fixedly connected with a connecting rod (6). Above the connecting rod (6), a first footrest (7) is fixedly connected. Above the first footrest (7), an anti-slip built-in groove (8) is provided. When the first motor (3) operates, the anti-slip built-in groove (8) changes from a static state to a moving state; Below the balance board (1), an automatic folding mechanism is provided. The automatic folding mechanism includes a second motor (12) arranged below the balance board (1). The output end of the second motor (12) is provided with a first bevel gear (13). The side of the first bevel gear (13) is meshed and connected with a second bevel gear (14). The side of the second bevel gear (14) away from the first bevel gear (13) is fixedly connected with a threaded rod (15). The side of the threaded rod (15) away from the second bevel gear (14) is threadedly connected with a threaded cylinder (16). Above the threaded cylinder (16), a telescopic rod (17) is rotatably connected. The side of the telescopic rod (17) away from the threaded cylinder (16) is rotatably connected with a first arc-shaped plate (18). When the second motor (12) operates, the first arc-shaped plate (18) changes from a static state to a rotating state.

2. The balance training apparatus according to claim 1, wherein Inside the balance board (1), a first square groove (2) is opened. The first motor (3) is fixedly installed inside the first square groove (2). The first rack plate (5) is slidably connected with the first square groove (2).

3. A balance training device according to claim 1, characterized in that, The side of the gear (4) away from the first rack plate (5) is meshed and connected with a second rack plate (9). Above the side of the second rack plate (9) away from the gear (4), a second footrest (10) is provided. The second rack plate (9) is slidably connected with the first square groove (2).

4. A balance training device according to claim 1, characterized in that, Inside the lower part of the balance board (1), a second square groove (11) is opened. The second motor (12) is fixedly installed inside the second square groove (11). The threaded rod (15) is rotatably connected with the second square groove (11). The threaded cylinder (16) is slidably connected with the second square groove (11).

5. A balance training device according to claim 1, characterized in that The side of the first bevel gear (13) away from the second bevel gear (14) is meshed and connected with a third bevel gear (19).

6. The balance training apparatus according to claim 5, wherein, The side of the third bevel gear (19) away from the first bevel gear (13) is provided with a second arc-shaped plate (20). The first bevel gear (13) can drive the second arc-shaped plate (20) to make the same movement as the first arc-shaped plate (18).

7. The balance training apparatus according to claim 1, wherein One side of the balance board (1) close to the second square groove (11) is fixedly connected with a fixing piece (21). Inside the fixing piece (21), a bearing rod (22) is fixedly connected.

8. A balance training device according to claim 7, characterized in that, Above the bearing rod (22), a first support plate (23) is rotatably connected. On the side of the first support plate (23) away from the bearing rod (22), a second support plate (24) is rotatably connected. The second support plate (24) is rotatably connected to the first arc-shaped plate (18).

9. The balance training apparatus according to claim 7, characterized in that, A receiving groove (25) is formed inside the balance plate (1) on the side close to the fixing member (21).

10. A balance training device according to claim 1, characterized in that, Below the balance plate (1), a connecting component (26) is fixedly connected. The connecting component (26) is rotatably connected to the first arc-shaped plate (18).

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