WO2012115302A1

WO2012115302A1 - Heel insert for supporting the arch of the foot, and arch support attached thereto

Info

Publication number: WO2012115302A1
Application number: PCT/KR2011/001789
Authority: WO
Inventors: 김근서
Original assignee: Kim Geunseo
Priority date: 2011-02-22
Filing date: 2011-03-15
Publication date: 2012-08-30
Also published as: TW201236591A; KR101071232B1

Abstract

The invention relates to an arch support disposed on the lower surface of a heel insert to support an arch portion of a foot of a wearer, including: an upper roof (10) fixed to a lower portion of the heel insert; an elastic body (20) fixed to the upper roof so as to elastically fix the upper roof; an inner circular plate (40) seated on a center of the elastic body and having an outer screw thread (42) on the outer surface thereof; and an inner ring (30) inserted into the inner circular plate (40) and having an inner screw thread (32) on the inner surface thereof. The present invention relates to a heel insert for supporting the arch of the foot and to an arch support attached thereto, and more particularly, to an arch support which supports the arch portion of the foot of a wearer and performs an acupressure function, to a heel insert for supporting the arch of the foot and on which the arch support is disposed, and to a shoe including the heel insert.

Description

Shoe insole for arch support and arch support attached to it

The present invention relates to an arch support shoe insole and an arch support attached thereto, and more particularly, to support an arch portion of a foot of a shoe wearer who wears a shoe and at the same time perform an acupressure function. It relates to an arch support shoe insole that is installed and a shoe comprising the same.

Foot protection is a very important essential component for everyone, and everyone owns as many as tens of colours.

The foot is called a miniature version of the human body and is connected to each part of the human body to flow numerous blood vessels. Important blood vessels in our body are closely connected to the feet. Thus, the foot is called the second heart. The health of the foot is essential. Foot health is so important that it begins and ends with foot health.

In particular, the arch portion of the foot is a very important part of the fatigue of the foot, the support for this can play a role to relieve the fatigue of the foot to ensure a lively life.

The present invention provides an arch support and an insole including the same, which can support acupressure of a foot of a foot and acupressure a specific blood spot of a foot to relieve fatigue of a foot and help the health of a foot.

The configuration of the present invention for achieving the above object is provided in the lower surface of the shoe insole, in the arch support for supporting the arch portion of the foot of the shoe wearer,

An upper roof 10 fixed to the lower portion of the shoe insole, an elastic body 20 fixed to the upper roof to elastically support the upper roof, the elastic body is placed in the center, the outer thread 42 is formed on the outer surface The disc 40 and the inner disc is inserted therein, and includes an outer ring 30 having a ring shape having an internal thread 32 formed on an inner surface thereof.

According to a preferred embodiment, a rotating groove 48 for rotating the disk is formed in the lower portion of the inner disk 40, or the outer ring on the outer surface of the outer ring 30 Rotating protrusions 38 are formed.

According to a preferred embodiment, an upper locking end 44 is formed on the outer thread 42 of the inner disk, and an upper locking step 34 corresponding to the upper locking end is formed on the inner thread 32 of the outer ring. Formed to prevent the inner disc from escaping out of the outer ring,

A lower locking end 46 is formed on the outer thread 42 of the inner disk, and a lower locking jaw 36 corresponding to the upper locking end is formed on the inner thread 32 of the outer ring. To prevent falling out of the outer ring.

According to a preferred embodiment, the elastic body is a spring or elastic rubber.

According to a preferred embodiment, one side of the upper roof 10 is formed with a shiatsu rod 50 supported by the inner bottom surface of the shoe, the shiatsu rod is a shiatsu rod projection 52 of the upper portion, and a support pillar 54 for supporting it )

According to a preferred embodiment, the upper roof 10 is formed with a guide groove 58 that can change the position of the shiatsu rod 50.

According to a preferred embodiment, the support pillar 54 of the acupressure rod is an elastic rubber column, or a spring 56, and a receiving support 57 formed with a thread on the inner side to accommodate the spring and guide the spring up and down. Is done.

The arch support of the foot of the present invention to relieve the fatigue of the foot by elastically supporting the arch portion to help not only the health of the foot, but also to maintain the health of the human body, and can adjust the height by hand or by using a simple device, Arch supports and shoe insoles may be provided.

In addition, by installing a shiatsu rod corresponding to the acupuncture point, the effect of the pressure can be pressed, there is an advantage that the position and its height can also be adjusted freely.

1 is an exploded perspective view and a partially enlarged view of an arch support according to a preferred embodiment of the present invention.

Figure 2 is a side cross-sectional view of the arch support according to a preferred embodiment of the present invention.

3 is a perspective view of the arch support according to a preferred embodiment of the present invention.

Figure 4 is a perspective view of a shoe insole with an arch support according to a preferred embodiment of the present invention.

5 is an exploded perspective view of the arch support according to another embodiment of the present invention.

Figure 6 is a perspective view of the arch support according to another embodiment of the present invention.

Figure 7 is an exploded perspective view of the arch support according to another embodiment of the present invention.

8 is a perspective view of the arch support according to another embodiment of the present invention.

9 is an exploded perspective view of the arch support according to another embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in more detail with respect to the arch support and the shoe insole including the same of the present invention.

1 is an exploded perspective view and a partially enlarged view of the arch support according to a preferred embodiment of the present invention, Figure 2 is a side cross-sectional view of the arch support and Figure 3 is a perspective view of the combination of the arch support. 3 shows a view after combining all the components of the arch support.

Figure 4 is a perspective view of the shoe insole with the arch support according to the preferred embodiment of the present invention, showing the arch support shown in Figures 1 to 3 installed on the lower surface of the shoe insole.

1 to 4, the arch support of the present invention is installed on the lower surface of the shoe insole, and serves to support or acupressure the arch portion of the foot of the shoe wearer.

The basic structure of the arch support of the present invention is the upper roof (10) fixed to the bottom of the shoe insole, the elastic body 20 for elastically supporting the upper roof, and the inner disk (40) formed with an outer thread (42) on the outer surface ), And an outer ring 30 having an inner thread 32 formed therein.

The upper roof 10 is a part fixed to the shoe insole, and as shown, the upper surface has a convex belly portion, which allows the upper roof 10 to support the arch portion of the foot under the shoe insole so that the arch of the foot is well supported. To support it. The approximate shape of the upper roof may be approximately square to circular, elliptical, or the like as shown, and may be variously modified, such as a shape having a step at the periphery. Since the upper roof is a part supporting the arch portion of the foot under the insole, the shape of the upper surface thereof should have the shape of a convex boat so as to correspond to the arch of the foot, and the specific shape thereof may be freely changed by those skilled in the art.

The upper roof 10 is fixed to the lower elastic body 20 and is elastically supported by the elastic body 20. The elastic body 20 may be elastic rubber (elastic material such as polyurethane) as well as the spring as shown. The elastic body 20 may be inserted into and coupled to the inside of the upper roof during injection molding of the upper roof, and as shown, an insertion protrusion 12 is formed at the lower portion of the upper roof 10 and an elastic body ( 20) may be fixed in such a manner as to be inserted.

The elastic body 20 is fixed to the inner disc 40 at the bottom. The fixing method may be inserted into the insertion groove of the inner disk by an interference fit method, or may be fixedly inserted into the inner disk during injection molding of the inner disk. An outer thread 42 is formed on the outer surface of the inner disc 40 as shown.

The outer ring 30 is a portion that is screwed with the inner disk 40, has a ring shape as shown, and the inner thread 32 corresponding to the outer thread 42 of the inner disk 40 is It is formed on the inner surface of the outer ring 30.

By rotating the outer ring or rotating the inner disk, the height of the inner disk 40 is adjusted up and down relative to the outer ring 30. As shown in the figure, a lower groove 48 is formed in the lower portion of the inner disk 40 to rotate the inner disk, thereby rotating the inner disk to adjust the height of the inner disk up and down, or On the outer surface of the outer ring 30 is formed a rotational projection 38 capable of rotating the outer ring 30, and by rotating the outer ring it is possible to adjust the height of the inner disk relatively up and down.

The lower surface of the outer ring or inner disc abuts the sole plate inside the shoe, supporting the arch portion of the foot.

On the other hand, the upper locking end 44 is formed on the outer thread 42 of the inner disk 40 so that the inner disk does not deviate upward from the outer ring, and the upper locking end on the inner thread 32 of the outer ring 30. An upper locking jaw 34 corresponding to is formed. This ensures that no matter how the inner disc or outer ring is rotated, the inner disc does not escape to the top of the outer ring.

In addition, a lower locking end 46 is formed on the outer thread 42 of the inner disk 40 so that the inner disk does not deviate downward from the outer ring, and an inner thread of the outer ring 30 corresponds to the upper locking end. The lower locking jaw 36 is formed, and as shown, the lower locking jaw 36 is fastened after the inner disc 40 is screwed into the outer ring 30. In this way, the inner disc does not escape to the lower side of the outer ring.

Although the arch support of the present invention is installed in the lower portion of the shoe insole (see FIG. 4), although not shown, a cover (cover) may be formed to cover the arch support. The bottom surface of the cover should be configured to lie flat with the bottom surface of the insole of the shoe, so that it can be positioned flat on the bottom surface of the shoe so that the shoe wearer can use it comfortably. The cover (cover) should be able to form a hole through which the rotating groove of the inner disc can be rotated.

4 is a perspective view of a shoe insole with an arch support according to a preferred embodiment of the present invention, Figure 5 is an exploded perspective view of the arch support of Figure 4;

4 and 5, one side of the upper roof 10 is formed with a shiatsu bar 50 that is supported by the inner bottom surface of the shoe. Acupressure rod 50 is to be installed to be able to stimulate or acupressure a specific blood spot of a specific part of the foot.

As shown in the upper roof 10, a guide groove 58 is formed to change the position of the shiatsu rod, it is possible to change the position of the shiatsu rod along the guide groove (58). The shape of the guide groove 58 is not necessarily limited to that shown in the drawings, and may be variously modified, such as a vertical straight line or a horizontal straight line.

The shiatsu bar 50 is composed of a shiatsu bar protrusion 52 of the upper portion, and a support pillar 54 for supporting it. The acupressure rod protrusion 52 has a convex shape so that the upper surface of the shoe wearer's foot can be stimulated or acupressure, the support pillar 54 should be able to support the inner bottom surface of the shoe, preferably It is desirable to have elasticity.

In FIGS. 5 and 6, the support pillar 54 of the shiatsu rod is an elastic rubber pillar, but as shown in FIGS. 6 and 7, the support pillar 54 of the shiatsu rod has a spring 56 and a receiving support 57. It may be made of. The elastic rubber pillar may be an elastic body such as polyurethane.

FIG. 6 is a perspective view of a shoe insole with an arch support according to a preferred embodiment of the present invention, and FIG. 6 is an exploded perspective view of the arch support of FIG. 5. 6 and 7 differ from the embodiment shown in FIGS. 5 and 6 in that the shiatsu bar 50 is fixed to the upper roof 10 and the configuration of the support pillar of the shiatsu bar.

The support pillar 54 of the shiatsu rod shown in FIGS. 6 and 7 includes a spring 56 and an accommodation support 57 formed with a thread 57a on an inner side thereof to accommodate the spring and guide the spring up and down. That is, by rotating the receiving support 57, the spring 56 is moved up and down while rotating along the thread of the receiving support 57, it is possible to adjust the height of the support pillar.

9 illustrates a case in which an elastic body is used instead of a spring and an elastic rubber, unlike FIG. 1. That is, the elastic body is not limited to the spring, of course, elastic rubber such as polyurethane may be used.

Description of the sign

100: arch support

10: upper roof 12: insertion protrusion pillar

20: elastomer

30: outer ring 32: inner thread

34: upper locking jaw 36: lower locking jaw

38: rotating protrusion

40: internal disc 42: external thread

44: upper locking end 46: lower locking end

48: Rotating groove

50: acupressure rod 52: acupressure rod protrusion

54: support pillar 56: spring

57: receiving support 57a: thread

58: guide groove

60: insole

The present invention can be used in the arch support shoe insole and the arch support attached thereto, and more specifically, the arch support and the support that can perform the function of acupressure while supporting the arch portion of the foot of the shoe wearer wearing the shoe It can be used for the arch support shoe insole and the shoe including the support is installed.

Claims

In the arch support which is installed on the lower surface of the shoe insole, and supports the arch portion of the foot of the shoe wearer,

Upper roof (10) fixed to the bottom of the shoe insole,

An elastic body 20 fixed to the upper roof to elastically support the upper roof;

The inner disc 40, the elastic body is placed in the center, the outer thread 42 is formed on the outer surface,

The inner disk is inserted therein, the arch support, characterized in that it comprises an outer ring (30) having a ring shape with an inner thread (32) formed on the inner surface.
The method of claim 1,

Rotating groove 48 for rotating the disc is formed in the lower portion of the inner disk 40, or the rotation projection 38 for rotating the outer ring on the outer surface of the outer ring 30. Arch support characterized in that is formed.
The method of claim 1,

An upper locking end portion 44 is formed on the outer thread 42 of the inner disc, and an upper locking jaw 34 corresponding to the upper locking end portion is formed on the inner thread 32 of the outer ring. To prevent it from escaping up the outer ring,

A lower locking end 46 is formed on the outer thread 42 of the inner disk, and a lower locking jaw 36 corresponding to the upper locking end is formed on the inner thread 32 of the outer ring. An arch support characterized by preventing falling out of the outer ring.
The method of claim 1,

The elastic body is an arch support, characterized in that the spring or elastic rubber.
The method of claim 1,

One side of the upper roof 10 is formed with acupressure rod 50 is supported by the inner bottom surface of the shoe,

The acupressure rod is an arch support, characterized in that consisting of the top of the acupressure rod protrusion (52), and a support pillar (54) for supporting it.
The method of claim 5,

Arch support, characterized in that the upper roof (10) is formed with a guide groove (58) for changing the position of the shiatsu bar (50).
The method of claim 5,

The support pillar 54 of the shiatsu rod is an elastic rubber column, or

Arch support, characterized in that it comprises a spring 56 and the receiving support portion 57 is formed on the inner surface to accommodate the spring and the spring is guided up and down.
A shoe insole with an arch support according to any one of the preceding claims attached to the bottom.