Portable foldable rehabilitation training instrument
By designing adjustable stents and folding structures, traditional rehabilitation training equipment cannot adapt to different needs of patients, achieving portable and flexible use effects.
Patent Information
- Application Number
- CN202421883233.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-06
AI Technical Summary
Traditional rehabilitation training equipment cannot adapt to the height and training needs of different patients, and inconvenient adjustment leads to large space and inconvenient storage, which affects the frequency and flexibility of use.
A portable foldable rehabilitation training device is designed. Through an adjustable bracket structure and folding design, it achieves flexible adjustment of height and angle. Combined with detachable support components and pedals, it can adapt to the height and training needs of different patients, and is easy to store and carry.
It has achieved the ability to adapt to the height and training needs of different patients, reduce the space occupied by the equipment, is easy to carry and use, and improves the frequency and flexibility of use.
Smart Images
Figure CN223069000U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rehabilitation training apparatuses, in particular to a portable and foldable rehabilitation training apparatus. Background Art
[0002] A balance rehabilitation training apparatus is a device specifically designed to help patients restore and improve their balance ability, and is widely used in rehabilitation treatments for neurological diseases, sports injuries, and reduced balance function in the elderly. Such apparatuses usually include a balance board, a stability ball, and a multi-functional balance training frame, etc. By means of different training methods and difficulty settings, the balance sense, coordination, and muscle strength of patients are promoted. In order to meet the needs of different environments and patients, a portable and foldable design is particularly important. A portable and foldable balance rehabilitation training apparatus is not only convenient for patients to use at home, improving the flexibility and convenience of training, but also can save storage space, be easily carried to different rehabilitation sites for training, ensuring that patients can continuously carry out balance rehabilitation training in a variety of environments, thereby accelerating the rehabilitation process and improving the training effect.
[0003] Traditional balance rehabilitation training apparatuses, such as balance boards, stability balls, and multi-functional balance training frames, help patients restore their balance ability through specific training. When using these devices, patients stand on the balance board for standing and balance exercises to enhance lower limb strength and stability; use the stability ball for core muscle group strengthening training to improve coordination and body control ability; and rely on the multi-functional balance training frame for dynamic balance training to improve the overall coordination ability of the body. The balance board forces patients to adjust their postures by tilting and swaying; the stability ball provides unstable support through its round surface to activate the core muscle group; the multi-functional balance training frame simulates dynamic balance challenges in daily life through various adjustable training methods, thereby enhancing the muscle strength of patients, improving coordination, and enhancing the sense of balance.
[0004] In traditional rehabilitation training apparatuses, a fixed height design is usually adopted to ensure the stability and firmness of the structure, which cannot adapt to the heights and training needs of different patients, limiting the scope of use. At the same time, the inconvenience of adjustment results in a large occupied space and inconvenient storage, affecting the usage frequency and flexibility. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a portable and foldable rehabilitation training apparatus, aiming to improve the problems in traditional rehabilitation training apparatuses, such as being unable to adapt to the heights and training needs of different patients, limiting the scope of use, and at the same time, the inconvenience of adjustment leads to a large occupied space, inconvenient storage, and affecting the usage frequency and flexibility.
[0006] To achieve the above object, the present utility model provides the following technical solutions: a portable and foldable rehabilitation training apparatus, including a fixed base, wherein a support column is rotatably connected inside the fixed base, an extension column is slidably connected inside the support column, a fixed rod is slidably connected inside the extension column, a sliding rod is slidably connected inside the fixed rod, a first spring is sleeved on the outer wall of the sliding rod, both ends of the first spring are fixedly connected to the outer wall of the fixed rod, a sliding plate is fixedly connected to the outer wall of the fixed rod, the outer wall of the sliding plate is slidably connected inside the extension column, a rack is fixedly connected inside the sliding plate, a gear is rotatably connected inside the extension column, the rack meshes with the gear, a roller shaft is fixedly connected inside the fixed base, a foot pedal is slidably connected to the outer wall of the roller shaft, an installation hole is provided inside the support column, and a support assembly is arranged inside the fixed base, and the support assembly is used for supporting the foot pedal.
[0007] Further, the support assembly includes a telescopic rod, one end of the telescopic rod is fixedly connected inside the fixed base, the other end of the telescopic rod is fixedly connected with a support block, the telescopic rod is in contact with the foot pedal, a second spring is sleeved on the outer wall of the telescopic rod, one end of the second spring is fixedly connected inside the fixed base, and the other end of the second spring is fixedly connected to the lower surface of the support block.
[0008] Further, a female buckle is fixedly connected to the top of the extension column, and a male buckle is slidably connected inside the female buckle.
[0009] Further, a bracket is fixedly connected to the upper surface of the male buckle, and the bracket is arranged above the foot pedal.
[0010] Further, a sliding shaft is slidably connected inside the fixed base, and a sliding groove is provided inside the fixed base.
[0011] Further, a handle is fixedly connected to one end of the sliding shaft, and a limiting plate is fixedly connected to the other end of the sliding shaft.
[0012] Further, the outer wall of the limiting plate is slidably connected inside the fixed base, and a third spring is sleeved on the outer wall of the sliding shaft.
[0013] Further, one end of the third spring is fixedly connected inside the fixed base, and the other end of the third spring is fixedly connected to the outer wall of the limiting plate.
[0014] The present utility model has the following beneficial effects:
[0015] 1. In the present utility model, first press the fixing rod, and then pull the extension column in cooperation with the sliding rod, the first spring, the sliding plate, the rack, the gear and the mounting hole to adjust the height of the bracket first. Then, cooperate with the pedal, the roller, the telescopic rod, the second spring and the supporting block to carry out balance training, solving the problems of being unable to adapt to the heights and training needs of different patients, and at the same time being inconvenient to adjust, resulting in a large space occupation, inconvenient storage, and affecting the use frequency and flexibility. It achieves the effect of being able to flexibly adjust the bracket, adapt to the heights and training needs of different patients, provide personalized rehabilitation training, and at the same time be convenient to shrink, easy to carry, and convenient to use in different places.
[0016] 2. In the present utility model, first pull the bracket in cooperation with the female buckle and the male buckle for convenient disassembly and assembly, and then pull the handle in cooperation with the sliding shaft, the third spring, the limiting plate and the sliding groove to conveniently store the shrunk strut, achieving the effect of being foldable, reducing the space occupation of the equipment in the working environment, being convenient to carry and transport, and being suitable for use in different locations. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 FIG. is a schematic perspective view of the portable foldable rehabilitation training apparatus proposed by the present utility model;
[0018] Figure 2 FIG. is a schematic view of the strut structure of the portable foldable rehabilitation training apparatus proposed by the present utility model;
[0019] Figure 3 FIG. is a schematic view of the internal structure of the strut of the portable foldable rehabilitation training apparatus proposed by the present utility model;
[0020] Figure 4 is Figure 3 the enlarged view at A in
[0021] Figure 5 FIG. is a schematic view of the upper part structure above the fixed base of the portable foldable rehabilitation training apparatus proposed by the present utility model;
[0022] Figure 6 FIG. is a schematic view of the internal structure of the fixed base of the portable foldable rehabilitation training apparatus proposed by the present utility model.
[0023] LEGEND DESCRIPTION:
[0024] 1. Fixed base; 2. Strut; 3. Extension column; 4. Fixing rod; 5. Sliding rod; 6. First spring; 7. Sliding plate; 8. Rack; 9. Gear; 10. Mounting hole; 11. Roller; 12. Telescopic rod; 13. Second spring; 14. Supporting block; 15. Pedal; 16. Female buckle; 17. Male buckle; 18. Bracket; 19. Handle; 20. Sliding shaft; 21. Third spring; 22. Limiting plate; 23. Sliding groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0026] Referring to Figure 1 - Figure 5 , an embodiment provided by the present utility model: a portable and foldable rehabilitation training device, including a fixed base 1, a support column 2 is rotatably connected inside the fixed base 1, an extension column 3 is slidably connected inside the support column 2, a fixed rod 4 is slidably connected inside the extension column 3, a sliding rod 5 is slidably connected inside the fixed rod 4, a first spring 6 is sleeved on the outer wall of the sliding rod 5, both ends of the first spring 6 are fixedly connected to the outer wall of the fixed rod 4, a slide plate 7 is fixedly connected to the outer wall of the fixed rod 4, the outer wall of the slide plate 7 is slidably connected inside the extension column 3, a rack 8 is fixedly connected inside the slide plate 7, a gear 9 is rotatably connected inside the extension column 3, the rack 8 is engaged with the gear 9, a roller 11 is fixedly connected inside the fixed base 1, a pedal 15 is slidably connected to the outer wall of the roller 11, an installation hole 10 is opened inside the support column 2, a support assembly is arranged inside the fixed base 1, and the support assembly is used for supporting the pedal 15. The support assembly includes a telescopic rod 12, one end of the telescopic rod 12 is fixedly connected inside the fixed base 1, the other end of the telescopic rod 12 is fixedly connected with a support block 14, the telescopic rod 12 is in contact with the pedal 15, a second spring 13 is sleeved on the outer wall of the telescopic rod 12, one end of the second spring 13 is fixedly connected inside the fixed base 1, and the other end of the second spring 13 is fixedly connected to the lower surface of the support block 14;
[0027] Specifically, first press the fixed rod 4 to make the fixed rod 4 slide inside the support column 2 and the extension column 3, and at the same time make the first spring 6 contract. Then drive the slide plate 7 on one side to move through the movement of the fixed rod 4, and then drive the rack 8 to move through the slide plate 7. Then, due to the meshing relationship between the rack 8 and the gear 9, the gear 9 rotates with the movement of the rack 8, thereby driving the rack 8 and the fixed rod 4 on the other side to move synchronously. When the fixed rod 4 completely moves into the extension column 3, the extension column 3 can be pulled for height adjustment. Then, the patient's foot is placed above the pedal 15. At this time, the inside of the pedal 15 slides on the outer wall of the roller 11. At the same time, by applying pressure at different positions of the foot, the pedal 15 slides on the outer wall of the roller 11, thereby pressing the support block 14 through the sliding of the pedal 15, and the support block 14 presses the second spring 13, causing the second spring 13 to contract and rebound, so as to achieve balance training.
[0028] Referring to Figure 1 ,Figure 2 and Figure 6 At the top of the extension column 3, a female buckle 16 is fixedly connected. A male buckle 17 is slidably connected inside the female buckle 16. A bracket 18 is fixedly connected to the upper surface of the male buckle 17. The bracket 18 is arranged above the pedal 15. A sliding shaft 20 is slidably connected inside the fixed base 1. A sliding groove 23 is formed inside the fixed base 1. One end of the sliding shaft 20 is fixedly connected to a handle 19. The other end of the sliding shaft 20 is fixedly connected to a limiting plate 22. The outer wall of the limiting plate 22 is slidably connected inside the fixed base 1. A third spring 21 is sleeved on the outer wall of the sliding shaft 20. One end of the third spring 21 is fixedly connected inside the fixed base 1. The other end of the third spring 21 is fixedly connected to the outer wall of the limiting plate 22;
[0029] Specifically, by sliding the extension column 3, the extension column 3 can be completely retracted into the interior of the support column 2. Then, pull the bracket 18 upward to pull the male buckle 17 out of the interior of the female buckle 16, and thus the bracket 18 can be disassembled and assembled. Then, pull the handle 19 to drive the sliding shaft 20 to slide inside the fixed base 1. Through the movement of the sliding shaft 20, drive the limiting plate 22 to move, and at the same time, the third spring 21 is contracted. When the limiting plate 22 moves to no longer fit the support column 2, the support column 2 can be placed in the sliding groove 23. At this time, release the handle 19, and the third spring 21 rebounds to push the limiting plate 22 to re-limit the support column 2, so that the support column 2 is fixed inside the sliding groove 23 to achieve folding.
[0030] Working principle: When the portable foldable rehabilitation training device needs to be used, first press the fixed rod 4 to make it slide inside the support column 2 and the extension column 3. At the same time, the first spring 6 contracts. The movement of the fixed rod 4 drives the sliding plate 7 on one side to move. The sliding plate 7 drives the rack 8 to move. The meshing relationship between the rack 8 and the gear 9 makes the gear 9 rotate with the movement of the rack 8, thereby driving the rack 8 on the other side to move synchronously with the fixed rod 4. When the fixed rod 4 completely moves into the extension column 3, pull the extension column 3 for height adjustment. Place the patient's foot above the pedal 15. The pedal 15 slides on the outer wall of the roller 11. By applying pressure at different positions of the foot, the pedal 15 slides to press the support block 14. The support block 14 presses the second spring 13. The second spring 13 contracts and rebounds for balance training. The extension column 3 can slide and be completely retracted into the support column 2. Then, pull the handle 19 to drive the sliding shaft 20 to slide inside the fixed base 1, drive the limiting plate 22 to move, and the third spring 21 contracts. When the limiting plate 22 no longer fits the support column 2, place the support column 2 in the sliding groove 23. Release the handle 19, and the third spring 21 rebounds to push the limiting plate 22 to re-limit the support column 2 and fix the support column 2 inside the sliding groove 23 to achieve folding.
[0031] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. Portable and foldable rehabilitation training device, comprising a fixed base (1), characterized in that: Inside the fixed base (1), a support column (2) is rotatably connected. Inside the support column (2), an extension column (3) is slidably connected. Inside the extension column (3), a fixed rod (4) is slidably connected. Inside the fixed rod (4), a sliding rod (5) is slidably connected. A first spring (6) is sleeved on the outer wall of the sliding rod (5), and both ends of the first spring (6) are fixedly connected to the outer wall of the fixed rod (4). A sliding plate (7) is fixedly connected to the outer wall of the fixed rod (4), and the outer wall of the sliding plate (7) is slidably connected inside the extension column (3). A rack (8) is fixedly connected inside the sliding plate (7). A gear (9) is rotatably connected inside the extension column (3), and the rack (8) meshes with the gear (9). A roller (11) is fixedly connected inside the fixed base (1), and a pedal (15) is slidably connected to the outer wall of the roller (11). An installation hole (10) is formed inside the support column (2), and a support assembly is arranged inside the fixed base (1) for supporting the pedal (15).
2. The portable and foldable rehabilitation training device according to claim 1, wherein: The support assembly includes a telescopic rod (12). One end of the telescopic rod (12) is fixedly connected inside the fixed base (1), and the other end of the telescopic rod (12) is fixedly connected to a support block (14). The telescopic rod (12) is in contact with the pedal (15). A second spring (13) is sleeved on the outer wall of the telescopic rod (12). One end of the second spring (13) is fixedly connected inside the fixed base (1), and the other end of the second spring (13) is fixedly connected to the lower surface of the support block (14).
3. The portable and foldable rehabilitation training apparatus according to claim 1, wherein: A female buckle (16) is fixedly connected to the top of the extension column (3), and a male buckle (17) is slidably connected inside the female buckle (16).
4. The portable and foldable rehabilitation training device according to claim 3, characterized in that: A support (18) is fixedly connected to the upper surface of the male buckle (17), and the support (18) is arranged above the pedal (15).
5. The portable and foldable rehabilitation training apparatus according to claim 1, wherein: A sliding shaft (20) is slidably connected inside the fixed base (1), and a chute (23) is formed inside the fixed base (1).
6. The portable and foldable rehabilitation training apparatus according to claim 5, wherein: A handle (19) is fixedly connected to one end of the sliding shaft (20), and a limiting plate (22) is fixedly connected to the other end of the sliding shaft (20).
7. The portable and foldable rehabilitation training device according to claim 6, wherein: The outer wall of the limiting plate (22) is slidably connected inside the fixed base (1), and a third spring (21) is sleeved on the outer wall of the sliding shaft (20).
8. The portable and foldable rehabilitation training device according to claim 7, wherein: One end of the third spring (21) is fixedly connected inside the fixed base (1), and the other end of the third spring (21) is fixedly connected to the outer wall of the limiting plate (22).