Walking assisting device for rehabilitation
By designing a rehabilitation assistive walking device with support, folding, and braking components, the problem of walking difficulty caused by lower limb movement disorders in patients has been solved, improving the practicality and safety of the device and meeting the needs of rehabilitation training.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2026-03-20
AI Technical Summary
In the current technology, patients with lower limb movement disorders have difficulty walking, and there is a lack of effective assistive walking devices for rehabilitation training.
An assistive walking device for rehabilitation has been designed, comprising a support component, a folding component, a moving component, and a braking component. The support component is used for rest, the folding component is easy to store, the moving component reduces movement resistance, and the braking component improves safety.
This improves the practicality and safety of the device, making it easier for patients to conduct rehabilitation training and meeting different usage needs.
Smart Images
Figure CN224008680U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to auxiliary walking device technical field, concretely is a rehabilitation auxiliary walking device. BACKGROUND
[0002] Rehabilitation medicine is a newly emerging discipline, and is a new concept in the mid-20th century. Rehabilitation medicine and preventive medicine, health care medicine, clinical medicine are called "four big medicine", which is a medical discipline to eliminate and reduce human functional disorders, make up and reconstruct human functional loss, and improve and improve human functions. It is also a medical discipline of functional disorder prevention, diagnosis, evaluation, treatment, training and processing. Exercise therapy, occupational therapy, speech therapy and other modern rehabilitation medicine are important content and means.
[0003] At present, due to various disease factors, patients with lower limb movement disorders cannot move normally and need to be trained. Because of the inconvenience of walking, the rehabilitation training needs to be assisted by auxiliary tools. Therefore, a rehabilitation auxiliary walking device is proposed. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a rehabilitation auxiliary walking device to solve the problems in the above background technology.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a rehabilitation auxiliary walking device, comprising
[0006] Two support frames, one end of the top of the two support frames is fixedly connected with a stand;
[0007] Support assembly, the support assembly is arranged on the top of the support frame, the bottom of the two support frames is provided with a moving assembly, the inside of the stand is provided with a brake assembly;
[0008] The support assembly comprises two second connecting seats, a support and a cloth seat, the two second connecting seats are respectively fixedly connected with one end of the top of the two support frames and located at the back side of the stand, the support is hinged in the inside of the second connecting seat, one side of the cloth seat is connected with the top of the support, the cloth seat is movably sleeved with the outside of the two stands, the cloth seat is provided with a metal ring, the metal ring is sleeved with the outside of the stand, and the adjacent side of the two support frames is provided with a folding assembly.
[0009] As preferred, the folding assembly comprises two first connecting seats, two sleeves and two connecting rods, the two first connecting seats are fixedly connected to the adjacent sides of the two support frames respectively, the two sleeves are movably sleeved on the outer sides of the two stands respectively, one end of the two connecting rods is hingedly connected to the inner sides of the two first connecting seats respectively, the other end of the two connecting rods is hingedly connected to the outer sides of the sleeves, and a rotating shaft is rotatably connected to the centers of the two connecting rods.
[0010] As preferred, the support is screw-connected with a hand screw bolt, and a threaded hole is formed in the outer side of the sleeve.
[0011] As preferred, the moving assembly comprises a mounting seat and moving wheels, the mounting seat is mounted on the bottom of the support frame, and the moving wheels are rotatably connected to the inner side of the mounting seat.
[0012] As preferred, the brake assembly comprises a handle, a guide column and a pressing block, the handle is fixedly connected to the top of the stand, one end of the guide column penetrates through the handle, the stand and the support frame in sequence, a recess is formed in the top of the handle, the pressing block is fixedly connected to the top end of the guide column, one end of the guide column is fixedly connected with a rubber belt, the other end of the rubber belt is fixedly connected to the inner side of the mounting seat, a limiting hole is formed in one side of the pressing block, a limiting assembly is arranged on the handle, the bottom of the rubber belt is provided with teeth, and the teeth are matched with the tooth groove.
[0013] As preferred, the limiting assembly comprises a limiting column, a tension spring and a pulling block, one end of the handle is provided with a insertion hole, the insertion hole is communicated with the recess, one end of the limiting column is movably inserted into the insertion hole, the tension spring is movably sleeved on the outer side of the limiting column, the pulling block is fixedly connected to the other end of the limiting column, and the limiting hole is matched with the limiting column.
[0014] As preferred, one end of the tension spring is fixedly connected to one end of the pulling block, and the other end of the tension spring is fixedly connected to the inner side of the insertion hole.
[0015] Compared with the prior art, the above technical scheme has the following technical effects:
[0016] 1、The hand screw bolt is rotated reversely, so that one end of the hand screw bolt is separated from the inner side of the threaded hole, at this time, the support can be pulled to be turned over on the second connecting seat, one end of the support drives the cloth seat to be unfolded, so that the device is used for sitting and resting when people are tired, and the practicability of the device is improved.
[0017] 2, the utility model discloses a pull block is moved to the outside by pulling, makes the pull block drive the limit post and move in the inside of the jack, the tension spring is in the tensile state at this moment, and the one end of limit post is separated from the bottom of pressure block, and the pressure block will move down under the gravity of guide column itself, the one end of guide column drives the one side of rubber band to resist in the outside of moving wheel at this moment, then press down pressure block, makes the pressure block drag rubber band and resist in the outside of moving wheel through guide column, and the tooth is connected in the inside of the tooth groove, can be positioned to moving wheel, thereby the brake effect of moving wheel is played to the personnel of inconvenient for standing and using is facilitated, the security of device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor under the premise of these drawings.
[0019] Figure 1 It is the structural schematic diagram of the utility model;
[0020] Figure 2 It is the rubber band structural schematic diagram of the utility model;
[0021] Figure 3 It is the pressure block structural schematic diagram of the utility model;
[0022] Figure 4 It is the column cross section structural schematic diagram of the utility model;
[0023] Figure 5 It is the support folding schematic diagram of the utility model.
[0024] Explanations of reference numerals: 1, support frame; 2, stand; 3, first connecting seat; 4, collar; 5, connecting rod; 6, handle; 7, second connecting seat; 8, support; 9, cloth seat; 10, metal ring; 11, hand screw bolt; 12, threaded hole; 13, mounting seat; 14, moving wheel; 15, guide column; 16, recess; 17, pressure block; 18, rubber band; 19, limiting hole; 20, jack; 21, limit post; 22, tension spring; 23, pull block. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0026] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the disclosed content of the specification, to enable those skilled in the art to understand and read, and are not used to limit the implementation conditions of the present application, and therefore do not have technical substantive significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the disclosed technical content.
[0027] Embodiment
[0028] Please refer to Figures 1-5 The present application provides a technical solution: an auxiliary walking device for rehabilitation, comprising two support frames 1, and a vertical column 2 fixedly connected to one end of the top of each of the two support frames 1; a support assembly arranged on the top of the support frame 1, a moving assembly arranged on the bottom of the two support frames 1, and a brake assembly arranged in the vertical column 2.
[0029] The support assembly is arranged for people to sit and rest when they are tired, thereby improving the practicability of the device. The support assembly comprises two second connecting seats 7, a support 8, and a cloth seat 9. The two second connecting seats 7 are fixedly connected to one end of the top of each of the two support frames 1 and located at the rear side of the vertical column 2. The support 8 is hingedly connected to the inside of the second connecting seat 7. One side of the cloth seat 9 is connected to the top of the support 8. The cloth seat 9 is movably sleeved on the outside of the two vertical columns 2. A metal ring 10 is arranged on the cloth seat 9 and sleeved on the outside of the vertical column 2. The side adjacent to the two support frames 1 is provided with a folding assembly. The support 8 is flipped on the second connecting seat 7 by pulling, and one end of the support 8 drives the cloth seat 9 to unfold at this time, so as to facilitate the rest of the person.
[0030] By setting the folding assembly, the folding storage of the device is facilitated; the folding assembly comprises two first connecting seats 3, two sleeves 4 and two connecting rods 5, the two first connecting seats 3 are fixedly connected to the adjacent sides of the two support frames 1 respectively, the two sleeves 4 are movably sleeved on the outer sides of the two vertical columns 2 respectively, one end of each of the two connecting rods 5 is hingedly connected to the inner side of each of the two first connecting seats 3, the other end of each of the two connecting rods 5 is hingedly connected to the outer side of the sleeve 4, and a rotating shaft is rotatably connected to the center of each of the two connecting rods 5; by pulling one side of the cloth seat 9 upwards to move, the metal ring 10 is moved to the outer top end of the vertical column 2, in the process, the cloth seat 9 drives the support frame 8 to overturn, so that the hand screw bolt 11 is aligned with the threaded hole 12, then the hand screw bolt 11 is rotated in the forward direction, so that one end of the hand screw bolt 11 is fixed in the inner side of the threaded hole 12, then the vertical column 2 is simultaneously pushed from both sides to move, so that the connecting rod 5 pushes the sleeve 4 to move on the outer side of the vertical column 2, the folding of the vertical column 2 is completed, and one end of the hand screw bolt 11 abuts against the outer side of the vertical column 2 through the threaded hole 12, so that the position of the sleeve 4 is fixed, thereby ensuring the stability of the two connecting rods 5 after unfolding. The blind holes (not shown in the blind hole drawing) can be uniformly arranged on the outer side of the vertical column 2 and correspond to the threaded holes 12, so that the end of the hand screw bolt 11 is inserted into the corresponding blind hole after being screwed into the threaded hole 12, thereby avoiding the sliding of the hand screw bolt 11.
[0031] In order to facilitate the folding and fixing of the cloth seat 9, the hand screw bolt 11 is threadedly connected to the support frame 8, the threaded hole 12 is formed in the outer side of the sleeve 4, one end of the hand screw bolt 11 is threadedly connected to the inner side of the threaded hole 12, and the hand screw bolt 11 is reversely rotated to make one end of the hand screw bolt 11 disengage from the inner side of the threaded hole 12, so that the support frame 8 can be pulled to overturn on the second connecting seat 7.
[0032] In order to facilitate the movement of the device, the moving assembly comprises a mounting seat 13 and a moving wheel 14, the mounting seat 13 is mounted to the bottom of the support frame 1, the moving wheel 14 is rotatably connected to the inner side of the mounting seat 13, and the outer side of the front moving wheel 14 is provided with a gear slot; when a person walks, the moving wheel 14 moves on the ground, thereby reducing the resistance of the device to move; the mounting seat 13 located at the front end of the support frame 1 is fixedly connected, the mounting seat 13 located at the rear end of the support frame 1 is rotatably and movably connected, the connecting part can be connected by a bearing, the outer ring of the bearing is embeddedly and fixedly connected to the support frame 1, and the inner ring of the bearing is fixedly connected to the mounting seat 13, so as to facilitate the turning movement of the device.
[0033] The brake assembly can improve the safety of standing and resting during walking exercise; the brake assembly comprises a handle 6, a guide column 15 and a pressing block 17, the handle 6 is fixedly connected to the top of the stand column 2, one end of the guide column 15 penetrates the handle 6, the stand column 2 and the support frame 1 from inside to outside in sequence, a recess 16 is formed in the top of the handle 6, the pressing block 17 is fixedly connected to the top end of the guide column 15, one end of the guide column 15 is fixedly connected with a rubber belt 18, the other end of the rubber belt 18 is fixedly connected to the inner side of the mounting seat 13, a limiting hole 19 is formed in one side of the pressing block 17, a limiting assembly is arranged on the handle 6, the bottom of the rubber belt 18 is provided with a tooth, and the tooth and a tooth groove are matched with each other; when the pressing block 17 is not limited, the pressing block 17 will move downward under the action of the gravity of the guide column 15 itself, at this time, one end of the guide column 15 drives one side of the rubber belt 18 to abut against the outer side of the moving wheel 14, then the pressing block 17 is pressed downward, so that the pressing block 17 pulls the rubber belt 18 to abut against the outer side of the moving wheel 14 through the guide column 15, at this time, the tooth is clamped in the tooth groove, and the moving wheel 14 can be braked. The tooth groove needs to be cleaned regularly to prevent foreign matters from being clamped to affect the braking effect.
[0034] The limiting assembly can fix the position of the pressing block 17; the limiting assembly comprises a limiting column 21, a tension spring 22 and a pulling block 23, one end of the handle 6 is provided with a insertion hole 20, the insertion hole 20 is communicated with the recess 16, one end of the limiting column 21 is movably inserted into the insertion hole 20, the tension spring 22 is movably sleeved on the outer side of the limiting column 21, the pulling block 23 is fixedly connected to the other end of the limiting column 21, the limiting hole 19 and the limiting column 21 are matched with each other, one end of the tension spring 22 is fixedly connected to one end of the pulling block 23, and the other end of the tension spring 22 is fixedly connected to the inner side of the insertion hole 20; when the device is not moved, the pulling block 23 is moved outward, so that the pulling block 23 drives the limiting column 21 to move in the insertion hole 20, at this time, the tension spring 22 is in a stretched state, and one end of the limiting column 21 is separated from the bottom of the pressing block 17, the pressing block 17 will move downward under the action of the gravity of the guide column 15 itself;
[0035] When the brake of the moving wheel 14 is completed, in the process of pressing the pressing block 17 downward, the limiting hole 19 moves to the outer side of the limiting column 21, so that one end of the limiting column 21 is reset under the action of the force of the tension spring 22, one end of the limiting column 21 is inserted into the insertion hole 19, and the position of the pressing block 17 is fixed.
[0036] When the walking device needs to be used, the hand screw bolt 11 is rotated reversely, so that one end of the hand screw bolt 11 is separated from the inside of the threaded hole 12, at this time, the support 8 can be pulled to overturn on the second connecting seat 7, at this time, one end of the support 8 drives the cloth seat 9 to unfold, so as to sit and rest when people are tired, and the practicability of the device is improved, meanwhile, the hand screw bolt 11 is screwed into the inside of the threaded hole 12, the position of the sleeve ring 4 is fixed, the cloth seat 9 is prevented from moving the sleeve ring 4 outside the vertical column 2 under stress, so as to affect the stability of the device;
[0037] When the device does not move, the pull block 23 is pulled outward to move, so that the pull block 23 drives the limiting column 21 to move in the inside of the insertion hole 20, at this time, the tension spring 22 is in a stretched state, meanwhile, one end of the limiting column 21 is separated from the bottom of the pressing block 17, the pressing block 17 is moved downward under the action of the gravity of the guide column 15 itself, at this time, one end of the guide column 15 drives one side of the rubber belt 18 to abut against the outside of the moving wheel 14, then the pressing block 17 is pressed downward, so that the pressing block 17 pulls the rubber belt 18 to abut against the outside of the moving wheel 14 through the guide column 15, at this time, the teeth are clamped in the inside of the tooth groove, the moving wheel 14 can be limited, so as to have a brake effect on the moving wheel 14, so as to facilitate the use of people with difficulty in walking, in the moving process of the pressing block 17, the limiting hole 19 moves to the outside of the limiting column 21, so that one end of the limiting column 21 is reset under the action of the force of the tension spring 22, one end of the limiting column 21 is inserted into the inside of the limiting hole 19, so as to fix the position of the pressing block 17;
[0038] When the walking device needs to be stored, one side of the cloth seat 9 is pulled upward to move, so that the metal ring 10 moves to the top end outside the vertical column 2, in the process, the cloth seat 9 drives the support 8 to overturn, so that the hand screw bolt 11 is aligned with the threaded hole 12, then the hand screw bolt 11 is rotated forward, so that one end of the hand screw bolt 11 is fixed in the inside of the threaded hole 12, then the vertical column 2 is pushed from both sides to move, so that the connecting rod 5 pushes the sleeve ring 4 to move outside the vertical column 2, so as to complete the folding of the vertical column 2, so as to facilitate the folding and storage of the device, meanwhile, the cloth seat 9 is raised upward, which does not affect the folding of the device, and one end of the hand screw bolt 11 abuts against the outside of the vertical column 2 through the threaded hole 12, so as to fix the position of the sleeve ring 4, so as to ensure the stability of the two connecting rods 5 after unfolding.
[0039] Those skilled in the art can understand that the features recorded in various embodiments and / or claims of the present application can be combined or / and combined, even if such combination or combination is not explicitly recorded in the present application. In particular, the features recorded in various embodiments and / or claims of the present application can be combined and / or combined without departing from the spirit and teaching of the present application. All these combinations and / or combinations fall within the scope of the present application.
Claims
1. A rehabilitation walking aid, characterized in that: include There are two support frames (1), and each of the two support frames (1) has a column (2) fixedly connected to one end of its top. A support assembly is provided on the top of the support frame (1), and a moving assembly is provided at the bottom of the two support frames (1). A braking assembly is provided inside the column (2). The support assembly includes two second connecting seats (7), a bracket (8), and a cloth seat (9). The two second connecting seats (7) are respectively fixedly connected to the top end of the two support frames (1) and located on the rear side of the column (2). The bracket (8) is hinged to the inside of the second connecting seats (7). One side of the cloth seat (9) is connected to the top of the bracket (8). The cloth seat (9) is movably sleeved on the outside of the two columns (2). A metal ring (10) is provided on the cloth seat (9). The metal ring (10) is sleeved on the outside of the column (2). A folding assembly is provided on the adjacent side of the two support frames (1).
2. The rehabilitation assistive walking device according to claim 1, characterized in that: The folding assembly includes two first connecting seats (3), two collars (4), and two connecting rods (5). The two first connecting seats (3) are fixedly connected to the adjacent sides of the two support frames (1). The two collars (4) are movably sleeved on the outside of the two columns (2). One end of the two connecting rods (5) is hinged to the inside of the two first connecting seats (3), and the other end of the two connecting rods (5) is hinged to the outside of the collars (4). A rotating shaft is rotatably connected at the center of the two connecting rods (5).
3. The rehabilitation assistive walking device according to claim 2, characterized in that: The bracket (8) is connected to a hand-tightening bolt (11) by a thread, and the outer side of the collar (4) is provided with a threaded hole (12). One end of the hand-tightening bolt (11) is connected to the inside of the threaded hole (12) by a thread.
4. The rehabilitation assistive walking device according to claim 1, characterized in that: The movable component includes a mounting base (13) and a movable wheel (14). The mounting base (13) is installed at the bottom of the support frame (1), and the movable wheel (14) is rotatably connected to the inside of the mounting base (13). The outer side of the front movable wheel (14) is provided with a toothed groove.
5. The rehabilitation assistive walking device according to claim 4, characterized in that: The brake assembly includes a handle (6), a guide post (15), and a pressure block (17). The handle (6) is fixedly connected to the top of the column (2). One end of the guide post (15) passes through the interior of the handle (6), the column (2), and the support frame (1) in sequence. A groove (16) is provided on the top of the handle (6). The pressure block (17) is fixedly connected to the top of the guide post (15). A rubber band (18) is fixedly connected to one end of the guide post (15). The other end of the rubber band (18) is fixedly connected to the inner side of the mounting base (13). A limit hole (19) is provided on one side of the pressure block (17). A limit component is provided on the handle (6). Teeth are provided at the bottom of the rubber band (18). The teeth match the groove.
6. The rehabilitation assistive walking device according to claim 5, characterized in that: The limiting assembly includes a limiting post (21), a tension spring (22), and a pull block (23). One end of the handle (6) has an insertion hole (20) that is connected to the groove (16). One end of the limiting post (21) is movably inserted into the insertion hole (20). The tension spring (22) is movably sleeved on the outside of the limiting post (21). The pull block (23) is fixedly connected to the other end of the limiting post (21). The limiting hole (19) matches the limiting post (21).
7. The rehabilitation assistive walking device according to claim 6, characterized in that: One end of the tension spring (22) is fixedly connected to one end of the pull block (23), and the other end of the tension spring (22) is fixedly connected to the inside of the socket (20).