CN219501928U

CN219501928U - Human foot auxiliary movement rehabilitation device

Info

Publication number: CN219501928U
Application number: CN202320498330.2U
Authority: CN
Inventors: 张孝春; 滕韶明; 陈林杰; 吕柏恩
Original assignee: Guangdong University of Technology
Current assignee: Guangdong University of Technology
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-11
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a human foot auxiliary exercise rehabilitation device, which comprises a base, wherein a pedal support seat is fixedly connected to the center of the upper surface of the base, the pedal support seat is connected with a pedal through a rotating shaft, and an air bag is arranged between the base and the pedal; both sides of the base are provided with clamping groove connecting discs, the clamping groove connecting discs are aligned with the pedal support base, leg support rods are attached to the outer surfaces of the clamping groove connecting discs, and meshing tooth columns are arranged on the leg support rods in a penetrating mode and connected with the clamping groove connecting discs. The device reduces dead weight as far as possible under the condition of ensuring safety, simultaneously, the pedal of the device is foldable, occupied space is reduced as far as possible, the device only needs a patient to put feet at the position appointed by appointed equipment, the bending and stretching motion of the feet is realized through the expansion and the contraction of the air bags, the user can also step on the pedal by oneself to exercise the foot muscles, and the motion rehabilitation device is provided with limiting plates and meets the design requirement of ergonomics.

Description

Human foot auxiliary movement rehabilitation device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a human foot auxiliary exercise rehabilitation device.

Background

The lower limb dysfunction causes that more and more people have impaired movement functions, the foot muscle strength is crucial to maintaining the balance of the human body, and the phenomena of movement dysfunction, small stride, long landing time, reduced mobility and the like of a patient can be caused by foot muscle atrophy, hypomyosis, nervous system function weakening and the like, so that the patient needs to get correct rehabilitation exercise in time.

Currently, the lack of a corresponding dedicated foot exercise device in the prior art causes a lack of exercise for the ankle when a user exercises with a simple tool, thereby making it difficult to achieve an ideal exercise effect, and thus, there is a great need for a foot assisting exercise rehabilitation device for solving the problem that the prior art mentioned in the above background lacks a corresponding scientific foot exercise device, thereby making it difficult to achieve an ideal exercise effect.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above or the lack of a corresponding dedicated foot exercise machine in the prior art, which results in lack of ankle exercises for a user while exercising with a simple tool, in view of the above or the need for rehabilitation training of feet in persons with foot dysfunction.

In order to solve the technical problems, the utility model provides the following technical scheme: the human foot auxiliary exercise rehabilitation device comprises a base,

the center of the upper surface of the base is fixedly connected with a pedal support seat, the pedal support seat is connected with a pedal through a rotating shaft, and an air bag is arranged between the base and the pedal;

both sides of the base are provided with clamping groove connecting discs, the clamping groove connecting discs are aligned with the pedal support base, leg support rods are attached to the outer surfaces of the clamping groove connecting discs, and meshing tooth columns are arranged on the leg support rods in a penetrating mode and connected with the clamping groove connecting discs.

As a preferable scheme of the human foot auxiliary exercise rehabilitation device, the utility model comprises the following steps: the pedal support seat is integrally of a convex structure, the rotating shafts are connected to two sides of the upper end of the convex structure, the center of the lower surface of the pedal is integrally connected with the connecting plate, and the lower surface of the connecting plate is provided with a groove in the middle and is connected with the rotating shafts on the protrusions on the upper surface of the pedal support seat.

As a preferable scheme of the human foot auxiliary exercise rehabilitation device, the utility model comprises the following steps: the upper surface and the lower surface of gasbag all laminate and have the backing plate, and utilize the hinge to connect between the backing plate, be equipped with the connector strut on the backing plate, the external air pump of gasbag.

As a preferable scheme of the human foot auxiliary exercise rehabilitation device, the utility model comprises the following steps: the base is provided with a mounting hole, the backing plate of the air bag is provided with a connecting short column connected with the mounting hole, the base is provided with a limiting plate, and the limiting plate is positioned below the heel of the foot pedal.

As a preferable scheme of the human foot auxiliary exercise rehabilitation device, the utility model comprises the following steps: a plurality of anti-slip strips for increasing friction force of human feet are uniformly arranged on the upper surface of the foot pedal.

As a preferable scheme of the human foot auxiliary exercise rehabilitation device, the utility model comprises the following steps: a plurality of limiting holes are formed in the leg support rods at equal intervals, a sliding block is assembled in the limiting hole of one leg support rod, and a meshing short rod is assembled in the limiting hole of the other leg support rod.

The human foot auxiliary exercise rehabilitation device has the beneficial effects that:

(1) The ankle and foot muscle auxiliary movement device is specially designed to effectively solve the problem of foot dyskinesia of a patient, scientific foot exercise is realized, walking is practiced by means of a walker, and the recovery aims of life self-care and social return are fulfilled.

(2) According to ergonomic and man-machine phase-match principle, with foot auxiliary movement equipment increase running-board motion limiting plate to guarantee that inclination of whole sole is in the safe region always, fix the leg at suitable position and can change at any time through the slider simultaneously, equipment laminating ergonomic principle more, through the assistance of this isolated plant, can effectually play the exercise effect to ankle position, temper effectually, help preventing the dark venous thrombosis's of low limbs emergence.

(3) The device reduces dead weight as far as possible under the condition of ensuring safety, simultaneously, the footboard of the device is foldable, occupation space is reduced as far as possible, the device only needs a patient to put feet at the position appointed by appointed equipment, the foot bending and stretching movement is realized through the expansion and the contraction of the air bags, the user can also step on the footboard by himself to exercise foot muscles, the movement rehabilitation device is provided with the limiting plate, the design accords with ergonomics, the ankle of the patient is ensured to be in a safe movement range to the greatest extent, the ankle and the foot muscles of the patient have good exercise effect, and the device has the professional characteristics of accurate movement transmission, accurate control, mechanical protection limiting and the like.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic view of the working state of the auxiliary movement device.

Fig. 2 is a structural view of an airbag installation position.

Fig. 3 is a structural view of the airbag.

The correspondence between the reference numerals and the component names in the drawings is as follows: 1. a base; 2. a foot pedal; 3. meshing the tooth column; 4. a foot pedal support base; 5. a clamping groove connecting disc; 6. leg support rods; 7. a slide block; 8. engaging the short bar; 9. a limiting hole; 10. an anti-slip strip; 11. a limiting plate; 12. a mounting hole; 13. a connecting plate; 14. an air bag; 15. and connecting the short columns.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Referring to fig. 1 to 3, for the embodiment of the present utility model, there is provided a human foot-assisted exercise rehabilitation device designed to be ergonomic, to ensure that the ankle of a patient is in a safe range of motion to the greatest extent, having a good exercise effect on both the ankle and foot muscles of the patient, specifically, a base 1 including a base portion of the apparatus,

a pedal support seat 4 for supporting is fixedly connected to the center of the upper surface of the base 1, a pedal 2 for placing feet is connected to the pedal support seat 4 through a rotating shaft, and an air bag 14 for adjusting the angle of the feet is arranged between the base 1 and the pedal 2; the both sides of base 1 all are equipped with draw-in groove connection pad 5, and draw-in groove connection pad 5 aligns with running-board supporting seat 4, the laminating of the surface of draw-in groove connection pad 5 has the shank bracing piece 6 that is used for binding with patient's shank, and run through on the shank bracing piece 6 and be equipped with meshing tooth post 3 and be connected with draw-in groove connection pad 5, the patient is when using this device, put the sole on running-board 2, paste the shank with shank bracing piece 6 mutually after laminating, gasbag 14 is not inflated this moment, accessible ankle is stepped on from top to bottom and is selected suitable fixed position, open the air pump and make tip department gasbag 14 slowly rise, running-board 2 drives sole upward and leans up simultaneously tensile shank inboard muscle this moment, thirty seconds heel gasbag 14 are inflated, tip gasbag 14 exhaust, running-board 2 drives the heel upward and leans up simultaneously tensile shank outside muscle this moment.

The pedal support seat 4 is of a convex structure as a whole, the rotating shafts are connected to two sides of the upper end of the convex structure, the connecting plate 13 is integrally connected to the center of the lower surface of the pedal 2, a groove is formed in the center of the lower surface of the connecting plate 13 and is connected with the rotating shaft on the bulge of the upper surface of the pedal support seat 4, the pedal support seat 4 and the connecting plate 13 are spliced by utilizing special shapes, so that the connection is more stable, the connecting plate 13 can rotate through the rotating shaft, and the pedal 2 can rotate due to the fact that the connecting plate 13 is integrally connected with the pedal 2, so that foot muscles can be stretched by changing the angle of the pedal 2 during exercise;

the air bag 14 is required to be continuously inflated and deflated, so that the air bag 14 cannot be directly connected with other parts on the device, the connection is unstable, and the air bag 14 is easy to fall off when inflated and deflated, so that the upper surface and the lower surface of the air bag 14 are respectively attached with a base plate, the base plates are connected by hinges, the base plates are provided with connecting short columns 15, the air bag 14 is externally connected with an air pump for inflation and deflation, the base 1 is provided with mounting holes 12, the base plate of the air bag 14 is provided with the connecting short columns 15 which are connected with the mounting holes 12, the base 1 is provided with a limiting plate 11, the limiting plate 11 is positioned below the heel of the foot rest 2, and when the sole of a patient bends forwards, the bending angle is larger than the bending angle after the foot rest is bent, so that the limiting plate 11 is arranged behind the base 1, the foot rest support 4 and the base 1 keep a safe angle when the front air bag 14 expands and contracts backwards, and the safety of the movement angle of the foot rest of the patient is protected; a plurality of anti-slip strips 10 for increasing friction force of human feet are uniformly arranged on the upper surface of the foot pedal 2; a plurality of limiting holes 9 are formed in the leg support rods 6 at equal intervals, a sliding block 7 is assembled in the limiting hole 9 of one leg support rod 6, an engagement short rod 8 is assembled in the limiting hole 9 of the other leg support rod 6, and the sliding block 7 is fixedly connected with the leg of a user through an external binding belt of the engagement short rod 8.

It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. The utility model provides a human foot auxiliary movement rehabilitation device, includes base (1), its characterized in that:

the center of the upper surface of the base (1) is fixedly connected with a pedal support seat (4), the pedal support seat (4) is connected with a pedal (2) through a rotating shaft, and an air bag (14) is arranged between the base (1) and the pedal (2);

both sides of base (1) all are equipped with draw-in groove connection pad (5), and draw-in groove connection pad (5) align with running-board supporting seat (4), the laminating of the surface of draw-in groove connection pad (5) has shank bracing piece (6), and runs through on shank bracing piece (6) to be equipped with meshing tooth post (3) and be connected with draw-in groove connection pad (5).

2. A human foot assisted exercise rehabilitation device according to claim 1, wherein: the pedal support seat (4) is integrally of a convex structure, the rotating shafts are connected to two sides of the upper end of the convex structure, the connecting plate (13) is integrally connected to the center of the lower surface of the pedal (2), and a groove is formed in the center of the lower surface of the connecting plate (13) and is connected with the rotating shafts on the protrusions of the upper surface of the pedal support seat (4).

3. A human foot assisted exercise rehabilitation device according to claim 1, wherein: the upper surface and the lower surface of the air bag (14) are respectively attached with a base plate, the base plates are connected through hinges, a connecting short column (15) is arranged on each base plate, and the air bag (14) is externally connected with an air pump.

4. A human foot assisted exercise rehabilitation device according to claim 3, wherein: the base (1) is provided with a mounting hole (12), a connecting short column (15) is arranged on a base plate of the air bag (14) and connected with the mounting hole (12), the base (1) is provided with a limiting plate (11), and the limiting plate (11) is positioned below the heel of the pedal plate (2).

5. A human foot assisted exercise rehabilitation device according to claim 1, wherein: a plurality of anti-slip strips (10) for increasing friction force of human feet are uniformly arranged on the upper surface of the foot pedal (2).

6. A human foot assisted exercise rehabilitation device according to claim 1, wherein: a plurality of limiting holes (9) are formed in the leg support rods (6) at equal intervals, a sliding block (7) is assembled on the limiting hole (9) of one leg support rod (6), and a meshing short rod (8) is assembled on the limiting hole (9) of the other leg support rod (6).