Lower limb recovery training instrument

Abstract

The utility model discloses a lower limb recovery training apparatus which comprises a base, a leg supporting assembly, an angle adjusting assembly, a seat assembly, a connecting plate, supporting legs, a training assembly and a foot fixing assembly, the leg fixing assembly is installed and connected on the surface of the base, and the angle adjusting assembly is installed and connected on the surface of the base. The surface of the angle adjusting assembly is provided and connected with the seat assembly, the surface of the base is provided and connected with the connecting plate, the surface of the connecting plate is provided and connected with the supporting legs, the surface of the connecting plate is provided and connected with the training assembly, and the corresponding position of the training assembly is provided and connected with the foot fixing assembly. A comfortable and suitable angle and headrest distance can be adjusted through the seat assembly, the space of legs can be adjusted according to the height, the training effect is better and safer, during training, the position of a training instrument can be adjusted through the training assembly, the feet can be heated, and damage such as strain in winter can be prevented.

Description

Technical Field

[0001] This utility model relates to a training device, specifically a lower limb rehabilitation training device. Background Technology

[0002] Patients with lower limb injuries and those with low motor function need appropriate strength rehabilitation training for their lower limbs during treatment to promote recovery. Lower limb training equipment can improve the strength of patients' lower limbs. However, some of the training equipment currently available on the market has problems such as making it inconvenient for patients to get off the equipment during and after training, and it is not easy to adjust the position. Slipping during training can easily lead to injury for users. Utility Model Content

[0003] The purpose of this invention is to provide a lower limb rehabilitation training device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A lower limb rehabilitation training device includes a base, a leg support component, an angle adjustment component, a seat component, a connecting plate, a support leg, a training component, and a foot fixation component. The leg fixation component is mounted and connected to the surface of the base, the angle adjustment component is mounted and connected to the surface of the base, the seat component is mounted and connected to the surface of the angle adjustment component, the connecting plate is mounted and connected to the surface of the base, the support leg is mounted and connected to the surface of the connecting plate, the training component is mounted and connected to the surface of the connecting plate, and the foot fixation component is mounted and connected to the corresponding position of the training component.

[0006] As a further embodiment of this utility model: the leg support assembly includes a connecting plate, a motor, a lead screw, a sliding plate, an anti-slip leg support plate, a guide rod, and a guide rod connecting plate. The motor is mounted and connected to the surface of the connecting plate, the lead screw is mounted and connected to the output end of the motor, the sliding plate is mounted and connected to the surface of the lead screw, the anti-slip leg support plate is mounted and connected to the surface of the sliding plate, the sliding plate slides on the surface of the base, the surface of the sliding plate has a through groove that matches the guide rod, the sliding plate slides on the surface of the guide rod, and the guide rod connecting plate is mounted and connected to the surface of the guide rod.

[0007] As a further embodiment of this utility model: the angle adjustment assembly includes a rotating worm, a meshing worm wheel, a rotating disk, a handrail, and a handrail frame. The rotating worm is controlled by a motor. The rotating worm is meshed with the meshing worm wheel. The rotating disk is mounted on the surface of the meshing worm wheel. The handrail frame is mounted on the surface of the rotating disk. The handrail is mounted on the surface of the handrail frame.

[0008] As a further embodiment of this utility model: the seat assembly includes a platform, a telescopic support, an adjuster, a back panel, a second lead screw, a second connecting plate, a second motor, a headrest, and a second slider. The telescopic support is mounted on the surface of the platform. The adjuster is mounted on the platform at the corresponding position of the back panel. A through groove is formed on the surface of the back panel. The second connecting plate is mounted on the surface of the back panel. The second motor is mounted on the surface of the second connecting plate. The output end of the second motor is mounted on the second lead screw. The surface of the second lead screw is mounted on the second slider. The second slider slides on the surface of the back panel. The headrest is mounted on the surface of the second slider.

[0009] As a further embodiment of this utility model: the training component includes a connecting plate, a third motor, a sliding table, a third lead screw, a limiting block, a spring, a sliding rod, a connecting platform, a support plate, a hot air blower, and a ventilation screen. The third motor is mounted and connected to the surface of the connecting plate, the output end of the third motor is mounted and connected to the third lead screw, the surface of the third lead screw is mounted and connected to the surface of the sliding platform, the surface of the connecting platform is mounted and connected to the connecting platform, the spring is mounted and connected to the sliding rod, the end of the sliding rod is mounted and connected to the limiting block, the surface of the sliding platform has a through groove matching the limiting block, the surface of the connecting platform is mounted and connected to the surface of the connecting platform, the surface of the support plate is mounted and connected to the hot air blower, and the surface of the connecting platform is mounted and connected to the corresponding position of the hot air blower.

[0010] As a further embodiment of this utility model: the foot fixing component includes a component plate, a rotating plate, a connecting rod, a slide rail, a connecting slider, a fixing plate, and a fixing pad. The rotating plate is mounted and connected to the surface of the component plate. The rotating plate is connected to the connecting slider through the connecting rod. The connecting slider slides on the surface of the slide rail. The fixing plate is mounted and connected to the surface of the connecting slider. The fixing pad is mounted and connected to the surface of the fixing plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] Compared to existing training equipment on the market, this lower limb rehabilitation training device offers several advantages. It allows users to easily adjust their body position for training and dismounting. When leaving the device after training, the angle adjustment component assists with exiting, saving manpower and avoiding accidental risks. During training, the user can adjust the angle and headrest distance for comfort, and adjust the leg space according to height for better and safer training. The device position can be adjusted during training, and the foot area can be heated to prevent strains in winter. It also provides foot fixation to prevent slippage due to exhaustion or accidents, thus preventing injury. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a lower limb rehabilitation training device.

[0014] Figure 2 This is a schematic diagram of the leg support component in a lower limb rehabilitation training device.

[0015] Figure 3 This is a schematic diagram of the angle adjustment component in a lower limb rehabilitation training device.

[0016] Figure 4 This is a schematic diagram of the seat assembly in a lower limb rehabilitation training device.

[0017] Figure 5 This is a schematic diagram of the training component in a lower limb rehabilitation training device.

[0018] Figure 6 This is a schematic diagram of the foot fixation component in a lower limb rehabilitation training device. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please refer to Figures 1 to 6. In this embodiment of the present invention, a lower limb rehabilitation training device includes a base 1, a leg support component 2, an angle adjustment component 3, a seat component 4, a connecting plate 5, a support leg 6, a training component 7, and a foot fixing component 8.

[0021] A leg support component 2 is mounted and connected to the surface of the base 1. An angle adjustment component 3 is mounted and connected to the surface of the base 1. A seat component 4 is mounted and connected to the surface of the angle adjustment component 3. A connecting plate 5 is mounted and connected to the surface of the base 1. A support leg 6 is mounted and connected to the surface of the connecting plate 5. A training component 7 is mounted and connected to the surface of the connecting plate 5. A foot fixing component 8 is mounted and connected to the corresponding position of the training component 7.

[0022] The leg support assembly 2 includes a connecting plate 5, a motor 10, a lead screw 11, a sliding plate 12, an anti-slip leg support plate 13, a guide rod 14, and a guide rod connecting plate 15. The motor 10 is mounted and connected to the surface of the connecting plate 5. The lead screw 11 is mounted and connected to the output end of the motor 10. The sliding plate 12 is mounted on the surface of the lead screw 11. The anti-slip leg support plate 13 is mounted and connected to the surface of the sliding plate 12. The sliding plate 12 slides on the surface of the base 1. A through groove matching the guide rod 14 is opened on the surface of the sliding plate 12. The guide rod connecting plate 15 is mounted and connected to the surface of the guide rod 14.

[0023] The angle adjustment assembly 3 includes a rotating worm gear 16, a meshing worm wheel 17, a rotating disk 18, a handrail 19, and a handrail 20. The rotating worm gear 16 is controlled by a motor and is meshed with the meshing worm wheel 17. The rotating disk 18 is mounted on the surface of the meshing worm wheel 17, the handrail 20 is mounted on the surface of the rotating disk 18, and the handrail 19 is mounted on the surface of the handrail 20.

[0024] The seat assembly 4 includes a platform 21, a telescopic support 22, an adjuster 23, a back panel 24, a second lead screw 25, a second connecting plate 26, a second motor 27, a headrest 28, and a second slider 29. The telescopic support 22 is mounted on the surface of the platform 21. The adjuster 23 is mounted on the platform 21 at the corresponding position of the back panel 24. A through groove is formed on the surface of the back panel 24. The second connecting plate 26 is mounted on the surface of the back panel 24. The second motor 27 is mounted on the surface of the second connecting plate 26. The second lead screw 25 is mounted on the output end of the second motor 27. The second slider 29 is mounted on the surface of the second lead screw 25. The second slider 29 slides on the surface of the back panel 24. The headrest 28 is mounted on the surface of the second slider 29.

[0025] Training component 7 includes a connecting plate 30, a third motor 31, a sliding table 32, a third lead screw 33, a limiting block 34, a spring 35, a sliding rod 36, a connecting platform 37, a support plate 38, a hot air blower 39, and a ventilation screen 47. The third motor 31 is mounted on the surface of the connecting plate 30. The third lead screw 33 is mounted on the output end of the third motor 31. The sliding table 32 is mounted on the surface of the third lead screw 33. The connecting platform 37 is mounted on the surface of the sliding table 32. The sliding rod 36 is mounted on the surface of the connecting platform 37. A spring 35 is mounted on the surface of the connecting platform 37, and the spring 35 is sleeved onto the sliding rod 36. The limiting block 34 is mounted on the end of the sliding rod 36. A through groove matching the limiting block 34 is formed on the surface of the sliding table 32. The support plate 38 is mounted on the surface of the connecting platform 37. The hot air blower 39 is mounted on the surface of the support plate 38. The surface of the connecting platform 37 and the hot air blower 39 are connected together. A ventilation mesh 47 is installed and connected at the corresponding location.

[0026] The foot fixing assembly 8 includes an assembly plate 40, a rotating plate 41, a connecting rod 42, a slide rail 43, a connecting slider 44, a fixing plate 45, and a fixing pad 46. The rotating plate 41 is mounted and connected to the surface of the assembly plate 40. The rotating plate 41 is connected to the connecting slider 44 through the connecting rod 42. The connecting slider 44 slides on the surface of the slide rail 43. The fixing plate 45 is mounted and connected to the surface of the connecting slider 44. The fixing pad 46 is mounted and connected to the surface of the fixing plate 45.

[0027] The working principle of this utility model is as follows:

[0028] The angle adjustment component 3 allows users to easily adjust their body position for training and dismounting. The leg support component 2, in conjunction with the angle adjustment component 3, assists in leaving the equipment after training, saving manpower and avoiding accidental risks. When starting training, the seat component 4 allows adjustment of the angle and headrest distance for a comfortable fit, and the leg space can be adjusted according to height for better and safer training. During training, the training component 7 allows for adjustment of the training equipment position and can heat the foot area to prevent strains or other injuries in winter. At the same time, the foot fixation component 8 can fix the foot position to prevent slippage due to exhaustion or accidents, thus preventing injury.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A lower limb recovery training apparatus, comprising a base (1), a leg support assembly (2), an angle adjustment assembly (3), a seat assembly (4), a connecting plate (5), a supporting leg (6), a training assembly (7), a foot fixing assembly (8), characterized in that, The surface of the base (1) is provided with a leg supporting assembly (2), the surface of the base (1) is provided with an angle adjusting assembly (3), the surface of the angle adjusting assembly (3) is provided with a seat assembly (4), the surface of the base (1) is provided with a connecting plate (5), the surface of the connecting plate (5) is provided with a supporting leg (6), the surface of the connecting plate (5) is provided with a training assembly (7), and the training assembly (7) is provided with a foot fixing assembly (8) in a corresponding position.

2. The lower limb recovery training apparatus according to claim 1, characterized in that, The leg supporting assembly (2) comprises a connecting plate (5), a motor (10), a lead screw (11), a sliding plate (12), an anti-skid leg supporting plate (13), a guide rod (14) and a guide rod connecting plate (15), the surface of the connecting plate (5) is provided with the motor (10), the output end of the motor (10) is provided with the lead screw (11), the surface of the lead screw (11) is provided with the sliding plate (12), the surface of the sliding plate (12) is provided with the anti-skid leg supporting plate (13), the sliding plate (12) slides on the surface of the base (1), the surface of the sliding plate (12) is provided with a through groove matched with the guide rod (14), the sliding plate (12) slides on the surface of the guide rod (14), and the surface of the guide rod (14) is provided with the guide rod connecting plate (15).

3. The lower limb recovery training apparatus according to claim 1, characterized in that, The angle adjusting assembly (3) comprises a rotating worm (16), an engaging worm wheel (17), a rotating disc (18), a hand holding rod (19) and a hand holding frame (20), the rotating worm (16) is controlled by a motor, the rotating worm (16) is connected with the engaging worm wheel (17) in a meshing mode, the surface of the engaging worm wheel (17) is provided with the rotating disc (18), the surface of the rotating disc (18) is provided with the hand holding frame (20), and the surface of the hand holding frame (20) is provided with the hand holding rod (19).

4. The lower limb recovery training apparatus according to claim 1, characterized in that, The seat assembly (4) comprises a platform (21), a telescopic support (22), an angle adjuster (23), a back plate (24), a second lead screw (25), a second connecting plate (26), a second motor (27), a headrest (28) and a second sliding block (29), the surface of the platform (21) is provided with the telescopic support (22), the platform (21) is provided with the angle adjuster (23) at a position corresponding to the back plate (24), the surface of the back plate (24) is provided with a through groove, the surface of the back plate (24) is provided with the second connecting plate (26), the surface of the second connecting plate (26) is provided with the second motor (27), the output end of the second motor (27) is provided with the second lead screw (25), the surface of the second lead screw (25) is provided with the second sliding block (29), the second sliding block (29) slides on the surface of the back plate (24), and the surface of the second sliding block (29) is provided with the headrest (28).

5. The lower limb recovery training apparatus according to claim 1, characterized in that, The training assembly (7) comprises a connecting plate (30), a third motor (31), a sliding table (32), a third lead screw (33), a limiting block (34), a spring (35), a sliding rod (36), a connecting table (37), a supporting plate (38), a hot air machine (39) and a ventilation net (47), the surface of the connecting plate (30) is provided with the third motor (31), the output end of the third motor (31) is provided with the third lead screw (33), the surface of the third lead screw (33) is provided with the sliding table (32), the surface of the sliding table (32) is provided with the connecting table (37), the surface of the connecting table (37) is provided with the sliding rod (36), the surface of the connecting table (37) is provided with the spring (35), the spring (35) is sleeved with the sliding rod (36), the end of the sliding rod (36) is provided with the limiting block (34), the surface of the sliding table (32) is provided with a through groove matched with the limiting block (34), the surface of the connecting table (37) is provided with the supporting plate (38), the surface of the supporting plate (38) is provided with the hot air machine (39), and the surface of the connecting table (37) is provided with the ventilation net (47) at the position corresponding to the hot air machine (39).

6. The lower limb recovery training apparatus according to claim 1, characterized in that, The foot fixing assembly (8) comprises an assembly plate (40), a rotating plate (41), a connecting rod (42), a sliding rail (43), a connecting sliding block (44), a fixing plate (45) and a fixing pad (46), the surface of the assembly plate (40) is provided with the rotating plate (41), the rotating plate (41) is connected with the connecting sliding block (44) through the connecting rod (42), the connecting sliding block (44) slides on the surface of the sliding rail (43), the surface of the connecting sliding block (44) is provided with the fixing plate (45), and the surface of the fixing plate (45) is provided with the fixing pad (46).

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