CN214319020U

CN214319020U - Sole trainer

Info

Publication number: CN214319020U
Application number: CN202120339140.7U
Authority: CN
Inventors: 陈少清; 刘海潮; 金京; 郑瑞媛; 李玥琳; 陈紫微; 钟佳霖
Original assignee: Fujian University of Traditional Chinese Medicine
Current assignee: Fujian University of Traditional Chinese Medicine
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-01
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a sole training ware, including cavity and top open-ended chassis, establish the position control structure inside the chassis and be located the running-board of chassis top, the position control structure be for driving the elevation structure or the flip structure that the running-board turned, the elevation structure upper end with the running-board links to each other, the lower extreme with the chassis links to each other. The utility model discloses can compromise a plurality of directions of motion of patient's ankle, can be used to practice training actions such as dorsiflexion, plantarflexion, inversion, eversion, it is more convenient to train, and the effect of training is better.

Description

Sole trainer

Technical Field

The utility model relates to the technical field of medical rehabilitation instruments, in particular to a sole trainer.

Background

The flat foot, the foot varus and the foot valgus are common diseases of the foot, and the flat foot is also called flat foot disease, namely low or flat foot arch, and is a deformity causing foot pain caused by foot arch collapse when the foot is valgus, standing and walking. The foot varus is a developmental deformity which can be discovered as soon as birth, and is caused by the contracture of tibialis posterior muscles. The foot eversion is called eversion and supination, and the heel is deflected outward in the axial direction, which is also one of the common deformities of foot.

The existing training to flat feet and foot enstrophe, foot valgus, the supplementary completion of the swash plate of standing that hangs down of turning up inside and outside the common foot, but present swash plate of standing training direction is comparatively single, is difficult to compromise each motion angle of patient's ankle, moreover, when increaseing muscle strength training intensity, needs to increase swash plate inclination of standing, and the easy landing of patient falls and hinders, and in addition, the patient can only train when standing.

SUMMERY OF THE UTILITY MODEL

In view of the above, an object of the present invention is to provide a vola trainer with multiple training angles.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

a foot sole trainer comprises a hollow chassis with an opening at the top end, a position adjusting structure arranged in the chassis and a pedal positioned above the chassis, wherein the position adjusting structure is a lifting structure or a turning structure capable of driving the pedal to turn, the upper end of the lifting structure is connected with the pedal, and the lower end of the lifting structure is connected with the chassis.

Furthermore, the lifting structure comprises a first lifting cylinder with internal threads and a second lifting cylinder internally provided with a motor and a screw, the first lifting cylinder is sleeved above the first lifting cylinder, and the motor can drive the screw to rotate so as to drive the first lifting cylinder to move up and down.

Furthermore, the turnover structure comprises a support body and a semi-cylindrical rolling shaft, the chassis comprises a bottom plate and a rotating ring which can rotate around the center of the bottom plate, the support body is arranged in the center of the rotating ring, two ends of the support body are fixedly connected with the inner wall surface of the rotating ring, the arc-shaped surface at the lower end of the rolling shaft is contacted with the upper end surface of the support body, and the upper end of the rolling shaft is connected with the pedal and is hinged with the rotating ring through a fixed shaft.

Furthermore, a plurality of pressure sensors for detecting the pressure change of the sole are arranged on the upper end surface of the pedal plate. The size of the counter force is monitored through the pressure sensor during the training of the patient, so that the condition that the foot of the patient exerts force is observed, and the training scheme is convenient to adjust.

Further, the chassis is a hollow cylinder, and the pedal is disc-shaped.

Furthermore, the pedal plate is provided with a plurality of fixing buckles for fixing the feet of the patient and a detachable elastic fixing belt. The risk of slipping and falling injury during the training of the patient can be reduced, and the training safety of the patient is further guaranteed.

Further, a speaker for playing the motion guidance information is also included. When the patient uses the trainer, the action condition, the maintenance time, the interval rest time and the like are guided by voice, so that the continuous training of the patient is facilitated, and the training efficiency is higher.

The utility model discloses following beneficial effect has: 1. the pedal plate can be turned in multiple directions and multiple angles, can be used for practicing various training actions such as dorsiflexion, plantar flexion, inversion, eversion and the like, and can give consideration to multiple movement angles of the ankle of a patient; 2. the patient can be trained both when sitting and when standing, and can continue training without getting up and changing positions when switching actions, particularly when dorsiflexion and plantarflexion actions are exchanged with inward and outward turning; 3. the detachable elastic fixing belt is arranged, so that the risk of falling and falling injury of a patient during training can be reduced; 4. the pressure sensor is arranged, so that the force of the foot of a patient is clear during training, the training intensity, the training action and other schemes can be conveniently adjusted at any time, and the training effect is better.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the lifting structure of the present invention;

FIG. 3 is a schematic structural view of a second embodiment of the present invention;

fig. 4 is a cross-sectional view of the second embodiment of the present invention.

Description of the main component symbols: 1. a chassis; 11. a base plate; 12. a rotating ring; 2. a lifting structure; 21. a first lifting cylinder; 22. a second lifting cylinder; 23. a motor; 24. a screw; 3. a turning structure; 31. a support body; 32. a roll axis; 33. a fixed shaft; 4. a foot pedal; 5. a fixing buckle; 6. an elastic fixing belt.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Example one

As shown in fig. 1-2, a sole trainer comprises a hollow chassis 1 with an opening at the top end, a position adjusting structure arranged inside the chassis 1 and a pedal plate 4 positioned above the chassis 1, wherein the position adjusting structure is a lifting structure 2 capable of driving the pedal plate 4 to turn, the upper end of the lifting structure 2 is connected with the pedal plate 4, and the lower end of the lifting structure is connected with the chassis 1.

The lifting structure 2 comprises a first lifting cylinder 21 with internal threads and a second lifting cylinder 22 internally provided with a motor 23 and a screw 24, the first lifting cylinder 21 is sleeved above the first lifting cylinder 21, and the motor 23 can drive the screw 24 to rotate so as to drive the first lifting cylinder 21 to move up and down. The upper end surface of the pedal 4 is provided with a plurality of pressure sensors for detecting the pressure change of the sole. The chassis 1 is a hollow cylinder, and the pedal 4 is a disc. The pedal 4 is provided with a plurality of fixing buckles 5 for fixing the feet of the patient and a detachable elastic fixing belt 6. A speaker for playing the motion guidance information is also included.

Before the training, patient's foot can be fixed on running-board 4 through elasticity fixed band 6 with the help of magic subsides or adjust the knot to train under the report of speaker guides. When doing dorsiflexion training, the lifting structure 2 located in front of the patient's foot is raised, and the lifting structure 2 located behind the patient's foot is lowered, providing a resistance to dorsiflexion, which the patient's foot dorsiflexion opposes, and vice versa when doing plantarflexion training. When the training of varus and valgus is carried out, the training is completed by the lifting of the lifting structures 2 positioned at the left side and the right side of the foot of the patient. The pressure sensor is arranged on the pedal plate 4, and can detect the force application condition of the sole of the patient, so that the scheme of adjusting the training action, the training force and the like can be conveniently adopted.

Example two

As shown in fig. 3-4, a sole trainer comprises a hollow chassis 1 with an opening at the top end, a position adjusting structure arranged inside the chassis 1 and a pedal plate 4 positioned above the chassis 1, wherein the position adjusting structure is a turning structure 3 capable of driving the pedal plate 4 to turn, the upper end of a lifting structure 2 is connected with the pedal plate 4, and the lower end is connected with the chassis 1.

The turnover structure 3 comprises a support body 31 and a semi-cylindrical rolling shaft 32, the chassis 1 comprises a bottom plate 11 and a rotating ring 12 which can rotate around the center of the bottom plate 11, the support body 31 is arranged in the center of the rotating ring 12, two ends of the support body are fixedly connected with the inner wall surface of the rotating ring 12, the arc-shaped surface at the lower end of the rolling shaft 32 is contacted with the upper end surface of the support body 31, and the upper end of the rolling shaft is connected with the pedal plate 4 and hinged with the rotating ring 12 through a fixed shaft 33. The pedal 4 is provided with a plurality of fixing buckles 5 for fixing the feet of the patient and a detachable elastic fixing belt 6. A speaker for playing the motion guidance information is also included.

After the foot of the patient is fixed, when the axis of the rolling shaft 32 is perpendicular to the length direction of the foot of the patient, the patient can do dorsiflexion or plantarflexion training by rotating the rolling shaft 32 on the supporting body 31. When the training of turning inside and outside is carried out, the support body 31 connected with the rotation ring 12 and the rolling shaft 32 hinged with the support body are driven to rotate 90 degrees around the central point of the bottom plate 11 through the rotation ring 12, at the moment, the axis of the rolling shaft 32 is positioned in the length direction of the feet of the patient, the pedal plate 4 rotates along with the rotation of the rolling shaft 32, the patient can continue the training only by fixing the elastic fixing belt 6 again, and when the patient sits on the training table, the training table does not need to get up and change directions.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A sole training device is characterized in that: the multifunctional lifting platform comprises a hollow chassis with an opening at the top end, a position adjusting structure arranged inside the chassis and a pedal plate positioned above the chassis, wherein the position adjusting structure is a lifting structure or a turnover structure capable of driving the pedal plate to turn, the upper end of the lifting structure is connected with the pedal plate, and the lower end of the lifting structure is connected with the chassis.

2. The sole training device according to claim 1, wherein: the lifting structure comprises a first lifting barrel with internal threads and a second lifting barrel internally provided with a motor and a screw, the first lifting barrel is sleeved above the first lifting barrel, and the motor can drive the screw to rotate so as to drive the first lifting barrel to move up and down.

3. The sole training device according to claim 1, wherein: the turnover structure comprises a support body and a semi-cylindrical rolling shaft, the chassis comprises a bottom plate and a rotating ring which can rotate around the center of the bottom plate, the support body is arranged in the center of the rotating ring, two ends of the support body are fixedly connected with the inner wall surface of the rotating ring, the arc-shaped surface at the lower end of the rolling shaft is in contact with the upper end surface of the support body, and the upper end of the rolling shaft is connected with the pedal and is hinged with the rotating ring through a fixed shaft.

4. The sole training device according to claim 1, wherein: the upper end surface of the pedal plate is provided with a plurality of pressure sensors for detecting the pressure change of the sole.

5. The sole training device according to claim 1, wherein: the chassis is a hollow cylinder, and the pedal is disc-shaped.

6. The sole training device according to claim 1, wherein: the foot pedal is provided with a plurality of fixing buckles for fixing the feet of the patient and a detachable elastic fixing belt.

7. The sole training device according to claim 1, wherein: a speaker for playing the motion guidance information is also included.