CN210872280U

CN210872280U - Autonomous ankle assisting device

Info

Publication number: CN210872280U
Application number: CN201921319208.4U
Authority: CN
Inventors: 刘航宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-30
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an ankle joint auxiliary assembly technical field to an autonomous ankle ware of helping is disclosed, including the bottom plate that is located the sole, be located ankle bone below and the first support piece that is connected with the bottom plate and be located the second support piece of ankle bone top, first support piece is provided with first elastic component and is used for holding the first holding tank of first elastic component, the bottom fixed connection of first elastic component is at the tank bottom of first holding tank, be provided with first bracing piece on the second support piece, the notch that first holding tank was passed to the bottom of first bracing piece is connected with the top of first elastic component. When a person normally walks, the first elastic piece is extruded by the stress of the first supporting rod, so that the second supporting piece can support the ankle, the pressure borne by the ankle is relieved, and the first supporting piece and the second supporting piece can protect the ankle and prevent the ankle from being sprained. By the arrangement, the problem that ankle bones need to support the whole weight of the parts above the ankles, so that the ankle bones are easy to sprain and people cannot walk normally is solved.

Description

Autonomous ankle assisting device

Technical Field

The application relates to the technical field of ankle joint auxiliary equipment, in particular to an autonomous ankle assisting device.

Background

The ankle (or called ankle joint) is the part that human foot links to each other with the leg, and the ankle needs to support the whole weight of human shank and above-mentioned part, and makes the ankle receive very big pressure, in the normal walking of people or the in-process of motion, makes the ankle sprain easily to unable normal walking, especially old person, the ankle needs to bear great pressure, makes the ankle injury more easily.

Therefore, it is an important problem to be solved by those skilled in the art how to solve the problem that the ankle needs to support the entire weight of the area above the ankle, and is easily twisted, thereby making it impossible for the person to walk normally.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the related art at least to a certain extent, the present application is directed to an autonomous ankle support device, which can solve the problems that the ankle needs to support the entire weight of the area above the ankle, and is easily sprained, and a person cannot walk normally.

The utility model provides an autonomous ankle ware of helping, including the bottom plate that is located the sole, be located ankle bone below and with the first support piece that the bottom plate is connected with be located the second support piece of ankle bone top, first support piece is provided with first elastic component and is used for holding the first holding tank of first elastic component, the bottom fixed connection of first elastic component is in the tank bottom of first holding tank, be provided with first bracing piece on the second support piece, the bottom of first bracing piece is passed the notch of first holding tank with the top of first elastic component is connected.

Preferably, the bottom end of the first support rod is connected with the top end of the first elastic element through an axis connecting element, and the width of the axis connecting element is greater than the width of the notch of the first accommodating groove and smaller than the width of the first accommodating groove.

Preferably, the axle center connecting piece is in including setting up first S on first elastic component top is detained and is set up the second S of first bracing piece bottom is detained, first S detain with the looks lock is detained to the second S, just first S detain with the second S is detained and can rotate relatively.

Preferably, two notches are arranged on the top groove wall of the first accommodating groove, and the two notches are respectively arranged on the groove walls opposite to the first accommodating groove and distributed along the direction of the foot length.

Preferably, first support piece still is provided with the second elastic component and is used for holding the second holding tank of second elastic component, the bottom fixed connection of second elastic component is in the tank bottom of second holding tank, second support piece still is provided with the second bracing piece, the bottom of second bracing piece stretch into in the second holding tank and with the top of second elastic component is connected.

Preferably, the bottom end of the second support rod is connected with the top end of the second elastic piece through the shaft center connecting piece, and the width of the shaft center connecting piece is greater than the width of the notch of the second accommodating groove and smaller than the width of the second accommodating groove.

Preferably, the first receiving groove is located at a front side of the ankle bone, the second receiving groove is located at a rear side of the ankle bone, and the first receiving groove and the second receiving groove are disposed opposite to each other with respect to the ankle bone.

Preferably, the first supporting piece and the second supporting piece are provided with two parts respectively positioned on the inner side and the outer side of the foot, the rear ends of the first supporting piece and the second supporting piece are connected through a connecting belt respectively, and the front ends of the first supporting piece and the second supporting piece are detachably connected through a connecting buckle.

Preferably, the two first supporting pieces and the bottom plate are of an integral structure.

Preferably, the positions of the first support piece and the second support piece, which are contacted with the feet, are provided with soft bags.

The technical scheme provided by the embodiment of the application can have the following beneficial effects:

the application provides an autonomous ankle aid, which comprises a bottom plate, a first supporting piece and a second supporting piece, wherein the first supporting piece and the second supporting piece are respectively positioned below and above ankle bones so as to protect the ankle; first support piece is provided with first elastic component and the first holding tank that is used for holding first elastic component, second support piece is provided with first bracing piece, the notch that first holding tank was passed to the bottom of first bracing piece stretches into in the first holding tank and is connected with the top of first elastic component, when using, first bracing piece can play the effect of support to second support piece, when the people is in normal walking, first elastic component is extruded in first bracing piece atress, first elastic component takes place deformation, feed back to the ascending elasticity of first bracing piece, thereby prevent first bracing piece to descend, so that second support piece can play the effect of support to the ankle, thereby alleviate the pressure that the ankle received, and first support piece and second support piece can play the guard action to the ankle, prevent the ankle from spraining. Due to the arrangement, the problem that the ankle needs to support the whole weight of the part above the ankle, so that the ankle is easy to sprain and people cannot walk normally is solved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

FIG. 1 is a front view of an autonomous ankle aid shown in accordance with an exemplary embodiment;

FIG. 2 is a block diagram illustrating an axial connector according to an exemplary embodiment;

FIG. 3 is a top view of the first receiving groove or the second receiving groove shown in accordance with an exemplary embodiment;

FIG. 4 is a left side view of an autonomous ankle aid shown in accordance with an exemplary embodiment;

FIG. 5 is a right side view of an autonomous ankle aid shown according to an exemplary embodiment.

In the figure:

1-a first supporting piece, 2-a second supporting piece, 3-a bottom plate, 4-a first elastic piece, 5-a first supporting rod, 6-an axis connecting piece, 7-a second elastic piece, 8-a second supporting rod, 9-a notch, 10-a first S buckle, 11-a second S buckle, 12-an elastic cushion, 13-a connecting belt and 14-a connecting buckle.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with certain aspects of the present application, as detailed in the appended claims.

Referring to fig. 1 to 5, the present embodiment provides an autonomous ankle-aiding device, including a base plate 3, a first supporting member 1 and a second supporting member 2, the base plate 3 being located at the sole of a foot, the first supporting member 1 being located below an ankle bone, the second supporting member 1 being located above the ankle bone, and the first support member 1 and the second support member 2 are in contact with the side of the foot, the first support member 1 is provided with a first elastic member 4 and a first receiving groove for receiving the first elastic member 4, the second support member 2 is provided with a first support rod 5, wherein, the bottom fixed connection of first elastic component 4 is at the tank bottom of first holding tank, and the notch that first holding tank was passed to the bottom of first bracing piece 5 stretches into in the first holding tank to be connected with the top of first elastic component 4, so that first bracing piece 5 can play the effect of support to second support piece 2.

When the ankle supporting device is used, when a person normally walks, the first supporting rod 5 is stressed to extrude the first elastic part 4, the first elastic part 4 deforms and feeds back the upward elasticity of the first supporting rod 5, so that the first supporting rod 5 is prevented from descending, the first supporting rod 5 is enabled to support the second supporting part 2, the second supporting part 2 can support the ankle, and the pressure applied to the ankle is relieved.

And the first support member 1 and the second support member 2 can protect the ankle to prevent the ankle from being sprained.

It should be noted that the first receiving groove extends along a vertical direction, where the first receiving groove may be a cylindrical groove, an axis of the first elastic element 4 is located on the same straight line with the axis of the first receiving groove, and a diameter of the first elastic element 4 is smaller than that of the first receiving groove, so that the first elastic element 4 can extend and contract in the first receiving groove.

By the arrangement, the problem that ankle bones need to support the whole weight of the parts above the ankles, so that the ankle bones are easy to sprain and people cannot walk normally is solved.

In this embodiment, the first supporting rod 5 and the first elastic member 4 are connected by the axis connecting member, and the width of the axis connecting member is greater than the width of the notch of the first accommodating groove and smaller than the width of the first accommodating groove, so that the connection between the first supporting rod 5 and the first elastic member 4 is enhanced, and the first supporting member 1 is pulled to a certain extent, and the top end of the first elastic member 4 can be prevented from coming out of the notch of the first accommodating groove, and the bottom end of the first supporting rod 5 is prevented from coming out of the first accommodating groove.

Further, as shown in fig. 2, the axis connecting member 6 includes a first S buckle 10 and a second S buckle 11, the first S buckle 10 is connected to the top end of the first elastic member 4, the second S buckle 11 is connected to the bottom end of the first supporting rod 5, and the first S buckle 10 and the second S buckle 11 are in contact and buckled with each other.

The structure that 11 was detained to first S knot 10 and second S is the same, and first S knot 10 and second S knot 11 are hemispherical structure, and all include sphere and plane, are provided with arch and recess on the plane, and this arch and recess are connected and form the S-shaped face, and first S knot 10 and second S knot 11 ' S plane contacts, and the arch embedding second S of first S knot 10 detains in 11 ' S recess, and the arch embedding first S of second S knot 11 detains in 10 ' S recess. Thus, the butt joint of the first S-shaped buckle 10 and the second S-shaped buckle 11 is convenient to realize.

It should be noted that, as shown in fig. 2, an elastic pad 12 is disposed between the first S-buckle 10 and the second S-buckle 11 to prevent noise from being generated when the first S-buckle 10 and the second S-buckle 11 rotate relatively, and to buffer the first S-buckle 10 and the second S-buckle 11, so as to prevent hard contact therebetween and prolong the service life thereof. The material of the elastic pad 12 may be silica gel or rubber, and may be determined according to actual conditions.

In particular, the first S-clasp 10 and the second S-clasp 11 are able to rotate relatively so as to facilitate the first support bar 5 to be forced to deflect, thus avoiding restricting the mobility of the ankle joint, so as to facilitate the return of the leg during walking.

In order to facilitate the deviation of the first supporting rod 5, and avoid limiting the flexibility of the ankle joint, as shown in fig. 3, two notches 9 are arranged on the groove wall at the top end of the first accommodating groove, the two notches 9 are respectively located on the groove wall opposite to the first accommodating groove, and the two notches 9 are distributed along the direction of the foot length, i.e., the connecting line of the two notches 9 is parallel to the direction of the foot length, so that the first supporting rod 5 is convenient to be stressed to deviate forwards and backwards.

When the foot is pedaled, the included angle between the foot and the leg is less than 90 degrees, namely the body tends to incline forwards, the first supporting rod 5 is stressed by taking the axis connecting piece 6 as the axis, when the first supporting rod deviates forwards, the second S button 11 rotates relative to the first S button 10, and the second S button 11 rotates forwards by taking the connecting point of the first S button 10 and the second S button 11 close to the toe as the axis; when returning the foot, the contained angle between foot and the leg is greater than 90 degrees, and the trend that the health is faced backward promptly, and first bracing piece 5 atress is forward partially backward to use the tie point of the first S of being close to the heel to detain 10 and second S and detain 11 as the axle center backward rotation, like this, first bracing piece 5 can realize slightly partially according to ankle joint 'S motion, thereby has guaranteed ankle joint' S flexibility, and can not cause the injury to the ankle, in order to follow the bionics design.

It should be noted that the maximum offset range of the first support rod 5 is from the first support rod 5 abutting on the gap 9 near the toe to the first support rod 5 abutting on the gap 9 near the heel.

In the preferred scheme of this embodiment, as shown in fig. 1, the first supporting member 1 is further provided with a second elastic part 7 and a second accommodating groove, the second supporting member 2 is further provided with a second supporting rod 8, the bottom end of the second elastic part 7 is fixedly connected to the bottom of the second accommodating groove, the top end of the second elastic part 7 is located in the second accommodating groove, and the bottom end of the second supporting rod 8 penetrates through the notch of the second accommodating groove to extend into the second accommodating groove and is connected with the top end of the second elastic part 7, so that the second supporting rod 8 can support the second supporting member 2.

When using, when the people is when normal walking, second bracing piece 8 atress extrusion second elastic component 7, second elastic component 7 takes place deformation, feeds back to the ascending elasticity of second bracing piece 8 to prevent the decline of second bracing piece 7, make second bracing piece 8 support second support piece 2, so that second support piece 2 can play the effect of support to the ankle, thereby alleviate the pressure that the ankle received.

It should be noted that the second receiving groove extends along a vertical direction, where the second receiving groove may be a cylindrical groove, an axis of the second elastic element 7 is located on the same straight line with the axis of the second receiving groove, and a diameter of the second elastic element 7 is smaller than that of the second receiving groove, so that the second elastic element 7 can extend and contract in the second receiving groove.

Wherein, second bracing piece 8 and second elastic component 7 are connected through the axle center connecting piece, and the width of axle center connecting piece is greater than the width of second holding tank notch, is less than the width of second holding tank, and like this, strengthened being connected of second bracing piece 8 and second elastic component 7, and played certain tractive effect to second bracing piece 8, and can prevent that the top of second elastic component 7 from deviating from the notch of second holding tank, prevent that the bottom of second bracing piece 8 from deviating from in the second holding tank.

In order to support and protect the ankle joint and relieve the pain of the heel when returning the foot, the first accommodating groove is arranged at the front side below the ankle bone and at a position close to the toes, the second accommodating groove is arranged at the rear side below the ankle bone and at a position close to the heel, and the first accommodating groove and the second accommodating groove are both close to the ankle bone so as to clamp the ankle bone between the first accommodating groove and the second accommodating groove.

The positions of the first elastic member 4 and the first support rod 5, and the positions of the second elastic member 7 and the second support rod 8 are known from the positions of the first receiving groove and the second receiving groove.

First bracing piece 5, first elastic component 4 and second bracing piece 8 and second elastic component 7 cooperate and use, have further improved the supporting role to the ankle, further alleviate the pressure that the ankle received to the pain of heel can be alleviated in cooperation of second bracing piece 8 and second elastic component 7.

As shown in fig. 1, the first receiving groove and the second receiving groove are higher than the first supporting member 1, so that the first supporting rod 5 and the second supporting rod 8 are offset, and the first supporting member 1 is prevented from blocking the first supporting rod 5 and the second supporting rod 8.

It should be noted that, as shown in fig. 1, two accommodating cavities for accommodating the first support rod 5 and the second support rod 8 respectively are arranged on the second support member 2, the first support rod 5 and the second support rod 8 are located in the two accommodating cavities respectively, the top end of the first support rod 5 and the top end of the second support rod 8 are fixed at the bottom of the accommodating cavity, and the bottom end of the second support rod 5 passes through the cavity opening and extends into the first accommodating cavity and the second accommodating cavity respectively, wherein iron sheets for fixing the top ends of the first support rod 5 and the second support rod 8 are arranged at the bottom of the two accommodating cavities, and magnets can be arranged at the top ends of the first support rod 5 and the second support rod 8, so that the first support rod 5 and the second support rod 8 are fixed in the two accommodating cavities, and the top ends of the first support rod 5 and the second support rod 8 can also be fixed at.

And, two hold chamber from the top down groove width and increase gradually to in the holding tank can squint for first bracing piece 5 and second bracing piece 8, for the convenience of first bracing piece 5 or second bracing piece 8 can rotate holding the intracavity, can make the top of first bracing piece 5 or second bracing piece 8 rotationally connect at the bottom of the chamber that holds the chamber, can articulate the top of first bracing piece 5 or second bracing piece 8 at the bottom of the chamber that holds the chamber.

Wherein, as shown in fig. 1, the positions of the first supporting member 1 and the second supporting member 2 close to the ankle bone are both provided with a U-shaped groove, and the U-shaped groove of the first supporting member 1 and the U-shaped groove of the second supporting member 2 are butted to form a cavity capable of accommodating the ankle bone, so that the first supporting member 1 and the second supporting member 2 are conveniently positioned, and the first supporting member 1 and the second supporting member 2 are prevented from being stressed and dislocated.

In this embodiment, the first supporting member 1 and the second supporting member 2 are both provided with two, and the two first supporting members 1 and the two second supporting members 2 are respectively located on the inner side and the outer side of the foot, so that the ankle bones on the inner side and the outer side of the foot can be respectively supported, thereby strengthening the support of the ankle bones and further relieving the pressure of the ankle joint.

It should be noted that, the two first supporting members 1 are all connected with the bottom plate 3, and the two first supporting members 1 and the bottom plate 3 are in an integrated structure, so that the wearing is facilitated, and the first supporting rod 5 and the second supporting rod 8 are conveniently supported.

The two first supporting pieces 1 are respectively provided with a first accommodating groove and a second accommodating groove; two second support piece 2 all are connected with two first support piece 1 respectively through first bracing piece 5 and second bracing piece 8, and first bracing piece 5 and second bracing piece 8 also are provided with two promptly, and just two first bracing piece 5 and second bracing piece 8 stretch into respectively in two first holding tanks and the second holding tank and are connected through axle center connecting piece 6 with two first elastic component 4 and second elastic component 7.

As shown in fig. 4 and 5, in order to fix the two first supporting members 1 and the two second supporting members 2 to the feet, the front ends of the two first supporting members 1 and the two second supporting members 2 are detachably connected by a connecting buckle 14, and the rear ends are connected by a connecting band 13.

The front ends of the two first supporting pieces 1 and the two second supporting pieces 2 are detachably connected, so that the self-contained ankle aid can be conveniently worn and can be connected through the connecting buckle 14, the connecting buckle 14 can be a snap buckle or a buckle, cloth belts can be respectively arranged on one of the first supporting pieces 1 and the second supporting pieces 2, a plurality of fastening doors which are spaced are arranged on the cloth belts, buttons are respectively arranged on the other one of the first supporting pieces 1 and the second supporting pieces 2, and the two first supporting pieces 1 and the second supporting pieces 2 are connected through the buttons; certainly, the connection may also be through a magic tape, and here, the specific connection mode is not limited, and may be specifically set according to the actual situation. The connecting band 13 may be an elastic band so as to be adapted to users with different foot widths, thereby improving the versatility of the autonomous ankle-aiding device.

In order to prevent the first support member 1 and the second support member 2 from damaging the feet, soft packs are arranged at the contact positions of the first support member 1 and the second support member 2, so that the contact positions of the first support member 1 and the second support member 2 and the feet are in soft contact, and the feet are not abraded or damaged.

In order to increase the air permeability of the autonomous ankle-assisting device and prevent foot covering, the first supporting piece 1 is set to be a hollow structure, or a plurality of air holes are formed in the first supporting piece 1.

The soft bag can be sponge, or can be soft silica gel, or other softer materials.

In order to increase the comfort of the sole of the foot, a pad of nylon is provided on the bottom plate 3 to prevent the user from pressing against the foot when walking, thereby increasing pain of the foot.

In this embodiment, an elastic band is further disposed between the first support member 1 and the second support member 2, and the elastic band is disposed inside the first support bar 5 and the second support bar 8 to prevent the first support bar 5 and the second support bar 8 from contacting the skin, thereby abrading the skin.

In this embodiment, the first elastic member 4 and the second elastic member 7 may be springs, and the pressure index value of the springs is low, such as 0.5-0.8.

It should be noted that the terms "first," "second," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element or function from another.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. The utility model provides an ankle ware is helped to autonomous type, its characterized in that, including bottom plate (3) that are located the sole, be located ankle bone below and with first support piece (1) that bottom plate (3) are connected and be located second support piece (2) of ankle bone top, first support piece (1) is provided with first elastic component (4) and is used for holding the first holding tank of first elastic component (4), the bottom fixed connection of first elastic component (4) is in the tank bottom of first holding tank, be provided with first bracing piece (5) on second support piece (2), the bottom of first bracing piece (5) is passed the notch of first holding tank with the top of first elastic component (4) is connected.

2. The autonomous ankle aid according to claim 1, wherein the bottom end of the first support rod (5) is connected to the top end of the first elastic member (4) by a pivot connector (6), and the width of the pivot connector (6) is greater than the width of the notch of the first receiving groove and less than the width of the first receiving groove.

3. The self-contained ankle-aiding device according to claim 2, wherein the axle center connecting piece (6) comprises a first S buckle (10) arranged at the top end of the first elastic piece (4) and a second S buckle (11) arranged at the bottom end of the first supporting rod (5), the first S buckle (10) and the second S buckle (11) are buckled, and the first S buckle (10) and the second S buckle (11) can rotate relatively.

4. The self-contained ankle aid according to claim 1, wherein the top groove wall of the first receiving groove is provided with two notches (9), and the two notches (9) are respectively arranged on the opposite groove walls of the first receiving groove and distributed along the length direction of the foot.

5. The autonomous ankle aid according to claim 2, wherein the first supporting member (1) is further provided with a second elastic member (7) and a second accommodating groove for accommodating the second elastic member (7), the bottom end of the second elastic member (7) is fixedly connected to the bottom of the second accommodating groove, the second supporting member (2) is further provided with a second supporting rod (8), and the bottom end of the second supporting rod (8) extends into the second accommodating groove and is connected with the top end of the second elastic member (7).

6. The autonomous ankle aid according to claim 5, wherein the bottom end of the second support rod (8) is connected to the top end of the second elastic member (7) by the axial center connecting member (6), and the width of the axial center connecting member (6) is greater than the width of the notch of the second receiving groove and less than the width of the second receiving groove.

7. The autonomous ankle aid of claim 6 wherein the first receiving slot is located on a front side of the ankle bone, the second receiving slot is located on a rear side of the ankle bone, and the first receiving slot and the second receiving slot are disposed opposite the ankle bone.

8. The autonomous ankle aid according to claim 6, wherein the first supporting member (1) and the second supporting member (2) are provided in two, respectively on the inner side and the outer side of the foot, and the two first supporting members (1) and the two second supporting members (2) are respectively connected at their rear ends by a connecting band (13) and detachably connected at their front ends by a connecting buckle (14).

9. An autonomous ankle aid according to claim 8, characterized in that the two first supports (1) are of one-piece construction with the base plate (3).

10. Autonomous ankle aid according to claim 3, characterized in that the position where the first support (1) and the second support (2) are in contact with the foot are provided with a soft bag.