JP3143207U - Supporters and footwear with supporters - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a footwear with a supporter that can prevent the collapse of a vertical arch of a foot and improve the stability of walking and can be removed when it is unnecessary.
SOLUTION: A footwear 11 with a supporter capable of detachably inserting a supporter 12 into an insertion hole 15 formed in an arch portion 14a of an insole 14 of a shoe 13 and tightening a middle foot part of a foot. The supporter 12 includes a pair of inner and outer holding sheet portions 17 and 18 for holding the inner side and the outer side including the foot arch, and the pair of holding sheet portions. Inner and outer upper fastening belt portions 19 and 20 formed of a rubber-like elastic body for connecting the members 17 and 18 to each other, and respective distal ends of a pair of inner and outer upper holding sheet portions 17 and 18 And a connecting portion 21 provided on the head.
[Selection] Figure 1

Description

  The present invention relates to a supporter and a footwear with a supporter that can enhance the stability of walking by tightening the arch of the foot while wearing footwear such as shoes.

  An example of a conventional insole for shoes is shown in FIGS. 6A and 6B (see, for example, Patent Document 1). This insole 1 for shoes is provided with the insole main-body part 2 and the belt 3, as shown in FIG.6 (b). The belt 3 extends around the back side of the insole main body 2 and both ends thereof extend upward. A string insertion hole 4 is formed at each end of the belt 3.

  When using this insole 1 for shoes, as shown to Fig.6 (a), it mounts | wears with the bottom in the shoe 5, and each each edge part of the belt 3 is formed in the upper body 6 respectively. The belt is inserted into the belt insertion hole 7 and pulled out to the outside of the upper body 6. Then, the shoe brace 8 is inserted through the string insertion hole 4 of the belt 3 and tightened, whereby the arch portion 2a of the insole body portion 2 can be tightened by the belt 3, and thus the insole body portion 2 The arch portion 2a can be pressed against the arch of the foot.

That is, the insole main body 2 and the midfoot part of the foot can be tightened by the belt 3, and the belt 3 can be fixed and attached to the upper body 6 by the shoelace 8. This prevents the foot from shifting in the shoe 5 and allows the shoe 5 to be fitted tightly to the foot.
JP 09-56412 A

  However, in the above-described conventional shoe insole 1, if the belt 3 is small in elasticity, even if the belt 3 is applied to the foot and the shoelace 8 can be tightened with an appropriate tightening force. By walking, the tightening force may be loosened, and the tightening force may be inappropriate.

  Further, when the belt 3 is made of synthetic rubber and has elasticity, the foot can be tightened with an appropriate tightening force, but the air permeability of the belt 3 itself is poor and it causes foot stuffiness.

  The present invention has been made to solve the above-described problems, and can prevent the vertical arch of the foot from collapsing and improve the stability of walking, and can be removed when unnecessary. It aims at providing the supporter which can be performed, and footwear with a supporter.

  The supporter according to the present invention is a supporter for detachably passing through an insertion hole formed in the arch portion of the insole of the footwear and tightening the midfoot portion of the foot, including the arch of the foot. A pair of holding sheet parts for holding the outer part and the outer side part, a tightening belt part formed of a rubber-like elastic body for connecting the pair of holding sheet parts to each other, and the pair of holding sheet parts And a connecting portion provided at each of the front end portions.

  According to the supporter according to the present invention, by inserting through the insertion hole formed in the arch portion of the insole of the footwear, by connecting the connecting portion provided at the front end portion of each holding sheet portion, for example, the string of the footwear, The midfoot part of the foot inserted into the footwear can be tightened. In this way, the pair of holding sheet portions and the tightening belt portion can tighten the arch, the inner side, and the outer side with respect to the top of the instep.

  And since a pair of holding sheet | seat part is mutually connected by the fastening belt part formed with the rubber-like elastic body, this supporter can be expanded-contracted according to the magnitude | size of a leg | foot. Therefore, regardless of the size of the foot, each of the pair of holding sheet portions and the fastening belt portion can tighten the inner side and the outer side with the predetermined appropriate tightening force.

  And the supporter which concerns on this invention WHEREIN: The said connection part shall have a string insertion hole which can let a shoelace pass, or a surface fastener.

  As described above, when the connecting portion has a string insertion hole through which the shoelace can be passed, when this supporter is used for the shoelace, the shoelace is used to attach the supporter to the middle foot portion of the foot. It can be tightened to the arch, the inner side and the outer side can be tightened. If the connecting portion has a hook-and-loop fastener, the foot arch can be tightened relatively easily, and the supporter can be removed from the foot.

  Further, in the supporter according to the present invention, the pair of holding sheet portions has a width that is approximately the same as the length of the arch of the foot, and is a mesh-like body made of synthetic resin or a cloth-like body having air permeability. It may be formed.

  In this way, when the pair of holding sheet portions are made of a synthetic resin mesh-like body or a breathable cloth-like body, the touch can be improved and the breathability is good and the foot stuffiness is reduced. And can be worn snugly on the foot.

  Furthermore, in the supporter according to the present invention, the pair of holding sheet portions include an inner upper holding sheet portion and an outer upper holding sheet portion, and the fastening belt portions each have substantially the same elastic force. It has one inner upper tightening belt portion and two outer upper tightening belt portions, and the one inner upper tightening belt portion has a length substantially equal to the length of the inner upper holding sheet portion. It is combined with the inner holding sheet part, and one end part thereof is connected with the outer holding sheet part, and the other end part is connected with the connecting part, and the two outer upper fastening belt parts. Is coupled to the outer holding sheet portion over substantially the entire length of the outer holding sheet portion, and each one end is separately coupled to the inner holding sheet portion and the other end. The part may be combined with the connecting part.

  In this way, the two outer upper fastening belt portions can lift the outer side with respect to the upper portion of the instep, and one inner upper fastening belt portion can be used as the upper portion of the instep. The inner side can be raised. In this way, by making the force to raise the outer side of the foot larger than the force to raise the inner side, the movement of the foot to the outside during walking can be suppressed and stable Can be able to walk.

  The footwear with a supporter according to the present invention is characterized in that the supporter according to the present invention is inserted through an insertion hole formed in the arch portion of the insole.

  According to the footwear with a supporter according to the present invention, when the midfoot portion of the foot is tightened by the supporter, the arch portion of the bottom of the footwear can be brought into close contact with the arch of the foot. Accordingly, the footwear can be integrated with the foot and can be easily walked without the foot moving in the footwear. Further, since the supporter tightens the arch of the foot, the toe of the foot can be moved freely, and the stability of walking can be ensured.

  In the footwear with a supporter according to the present invention, the footwear may be shoes. Thus, the shoes which can walk stably can be provided by applying the footwear with a supporter which concerns on this invention to shoes.

  In the footwear with a supporter according to the present invention, the insertion hole may be formed between the upper surface of the insole and a cover sheet portion provided on the upper surface of the insole. If it does in this way, an insertion hole can be formed in an insole comparatively easily, and it can be set as a simple insole structure. Therefore, it is possible to provide footwear with a supporter that is relatively inexpensive.

  According to the supporter and the footwear with the supporter according to the present invention, the foot arch, the inner side part, and the outer side part can be tightened by the pair of holding sheet parts and the fastening belt part. In order to prevent the vertical arch of the body from collapsing, it is possible to hold the arch, inner side, and outer side of the foot up against the top of the top of the foot with a desired and appropriate tightening force. . Thereby, the stability of walking can be improved.

  Since the supporter is configured to be used by being detachably inserted through an insertion hole formed in the inner bottom of the footwear, the supporter can be removed from the footwear when the supporter is not used. Therefore, the supporter can be used by being attached to the insole as necessary.

  Hereinafter, an embodiment of a supporter according to the present invention and footwear with a supporter will be described with reference to FIGS. The supporter 12 attached to the footwear 11 with the supporter is detachably inserted into an insertion hole 15 formed in an arch portion 14a of an insole 14 provided in footwear such as a shoe 13, for example, and tightens the middle foot portion of the foot. This prevents the vertical arch of the foot from collapsing and increases the stability of walking. The footwear 11 with a supporter includes a shoe 13 and a supporter 12 as shown in a cross-sectional view of the shoe 13 in FIG. 1A and an AA enlarged cross-sectional view in FIG.

  As shown in FIGS. 4A and 4B, the shoe 13 is a walking shoe with a string. As shown in FIGS. 1 (a), (b) and FIG. 3, an approximately rectangular cover sheet portion 16 is sewn on the upper surface of the arch portion 14a of the midsole 14 of the shoe 13, for example. Are combined. The cover sheet portion 16 is made of, for example, cloth, and the front side edge portion and the rear side edge portion are coupled to the insole 14, and the cover sheet portion 16 is interposed between the lower surface of the cover sheet portion 16 and the upper surface of the insole 14. An insertion hole 15 is formed.

  As shown in FIGS. 1A and 1B, the insertion hole 15 is for inserting the supporter 12, and is formed slightly larger than the lateral width of the supporter 12. The direction of the insertion hole 15 is The shoe 13 is directed in a direction perpendicular to the length direction of the shoe 13.

  As shown in FIGS. 1 and 2, the supporter 12 includes a pair of holding sheet portions 17 and 18, and the pair of holding sheet portions 17 and 18 are connected to each other via tightening belt portions 19 and 20. ing. And the connection part 21 is provided in each front-end | tip part of a pair of holding sheet parts 17 and 18. FIG.

  As shown in FIGS. 1 and 2, the pair of holding sheet portions 17 and 18 are for holding the inner side and the outer side including the arch of the foot by tightening and holding them. It has a seat part 17 and a holding sheet part 18 for the outer shell. The holding sheet portions 17 and 18 are equivalent to each other. Each of the holding sheet portions 17 and 18 is formed of a mesh-like body made of a synthetic resin having a substantially triangular planar shape, for example, and has elasticity. And the width of the bottom part of each holding sheet | seat part 17 and 18 is a dimension substantially the same as the length (dimension of the length direction of a leg) of the foot arch.

  As shown in FIGS. 1 and 2, the tightening belt portions 19 and 20 are used to connect a pair of holding sheet portions 17 and 18 that are disposed at a distance from each other. The tightening belt portions 19 and 20 are in the form of elongated strips, and are formed of a rubber-like elastic body such as synthetic rubber.

  Each of the tightening belt portions 19 and 20 includes one inner upper tightening belt portion 19 and two outer upper tightening belt portions 20 each having substantially the same elasticity. The one inner-belt fastening belt portion 19 is sewn and joined to the lower surface of the inner-inner holding sheet portion 17 over substantially the entire length of the inner-inner holding sheet portion 17. The two outer upper fastening belt portions 20 are sewn and joined to the lower surface of the outer holding sheet portion 18 over substantially the entire length of the outer holding sheet portion 18.

  As shown in FIGS. 2A, 2B, and 2C, one inner fastening belt portion 19 has a substantially triangular apex (tip) at one end thereof. And the other end portion is sewn and joined to the upper surface of the bottom side portion of the outer holding sheet portion 18.

  The two outer fastening belt portions 20 are arranged in a V-shape, and the end portions of the outer shell holding sheet portions 18 that are partially intersected with each other are the bottom surfaces of the substantially triangular top portions (tip portions). Are sewn together. The two other end portions of the belt portion 20 are respectively sewn and joined to the upper surface of the bottom side portion of the inner-inner holding sheet portion 17 with a space therebetween.

  The inner upper holding sheet portion 17 and the outer upper holding sheet portion 18 are connected to each other by one inner upper fastening belt portion 19 and two outer upper fastening belt portions 20 so as to be stretchable.

  As shown in FIGS. 4 (a) and 4 (b), the connecting portion 21 is used to connect the tip portions of the inner and outer upper holding sheet portions 17 and 18 to the shoelace 22. A short strip made of resin.

  2 (a), (b), and (c), one of the connecting portions 21 is overlapped with the distal end portion of the inner belt tightening belt portion 19, and the inner upper holding sheet portion 17 is overlapped. It is sewed and joined to the lower surface of the front end of the. Further, the other connecting portion 21 is sewn and joined to the lower surface of the front end portion of the outer upper holding sheet portion 18 in a state of overlapping with the front end portions of the outer upper tightening belt portions 20 and 20.

  The leading end portions of the respective connecting portions 21 protrude from the leading end portions of the holding sheet portions 17 and 18, and a string insertion hole 23 is formed at the leading end portion of each connecting portion 21.

  Then, as shown in FIGS. 4A and 4B, each connecting portion 21 is inserted from the inside of the shoe 13 into each through hole 25 formed in the upper body 24 of the shoe 13, It can be pulled out of the shoe 13.

  According to the supporter 12 configured as described above and the footwear 11 with the supporter, as shown in FIGS. 1 and 5, first, the supporter 12 is inserted into the arch portion 14 a of the insole 14 of the shoe 13. 15 is inserted. And each connection part 21 provided in the front-end | tip part of each holding | maintenance sheet | seat parts 17 and 18 for inner shells and outer shells is passed through each through-hole 25 formed in the upper shell main body 24, and shoes 13 Pull it out. Next, as shown in FIGS. 4 (a) and 4 (b), the shoelaces 22 are inserted into the string insertion holes 23 of the respective connecting portions 21 drawn to the outside of the shoes 13. By tightening, the supporter 12 can be tightened to the midfoot part of the foot.

  In this way, the pair of inner and outer holding sheet portions 17 and 18 and the fastening belt portions 19 and 20 make the foot arch, inner side, And the outer side can be tightened.

  As shown in FIGS. 1A and 1B, the pair of holding sheet portions 17 and 18 are connected to each other by three tightening belt portions 19 and 20 formed of rubber-like elastic bodies. The supporter 12 can expand and contract depending on the size of the foot. Therefore, regardless of the size of the foot, each of the pair of holding sheet portions 17 and 18 and the fastening belt portions 19 and 20 can be used to hold the foot arch, the inner side and the outer side with a predetermined appropriate tightening force. Can be tightened.

  Therefore, as shown in FIGS. 4 (a) and 4 (b), according to this supporter 12, these are applied to the top of the instep with a desired appropriate tightening force so that the vertical arch of the foot does not collapse. The arch of the foot, the inner side and the outer side can be tightened and held. Thereby, the stability of walking can be improved.

  Since the supporter 12 is configured to be detachably inserted into the insertion hole 15 formed in the midsole 14 of the shoe 13, the supporter 12 can be detached from the shoe 13 when not used. Therefore, the supporter 12 can be used by being attached to the insole 14 as necessary.

  And since the connection part 21 of the supporter 12 was set as the structure which has the string insertion hole 23 which can pass the shoelace 22 as shown to Fig.4 (a), (b), this supporter 12 is made into the shoelace 13 When used, the shoelace 22 is used to fasten the supporter 12 to the middle foot portion of the foot, and the foot arch, the inner side portion, and the outer side portion can be tightened.

  Further, as shown in FIG. 5, the pair of holding sheet portions 17 and 18 for the inner and outer shells of the supporter 12 are formed of a mesh-like body made of synthetic resin, so that the foot feel is improved. In addition, the breathability is good and it is possible to reduce the stuffiness of the foot, and it is possible to wear it tightly on the foot.

  Further, according to the footwear 11 with the supporter, the insertion hole 15 through which the supporter 12 can be inserted is formed by the insole 14 and the cover sheet portion 16 coupled to the arch portion 14a of the insole 14. When the midfoot portion of the foot is tightened by the supporter 12 inserted through the insertion hole 15, the arch portion 14a of the midsole 14 can be brought into close contact with the arch of the foot.

  Accordingly, the shoe 13 can be integrated with the foot and can easily walk without the foot moving in the shoe 13. In addition, since the supporter 12 tightens the arch of the foot, the toe of the foot can be moved freely and the stability of walking can be ensured.

  And as shown to Fig.4 (a), (b), by applying this footwear 11 with a supporter to the shoes 13, the shoes which can walk stably can be provided.

  As shown in FIG. 5, in the footwear 11 with the supporter, the insertion hole 15 is formed between the upper surface of the midsole 14 and the cover sheet portion 16. With this configuration, the insertion hole 15 can be formed in the insole 14 relatively easily, and a simple insole structure can be achieved. Therefore, the footwear 11 with the supporter which is relatively inexpensive can be provided.

  Further, as shown in FIG. 4 (b), two outer upper fastening belt portions 20 are provided on the outer holding sheet portion 18, and these two outer upper fastening belt portions 20 are provided on the foot. The outer side is raised with respect to the top of the former. As shown in FIG. 4 (a), the inner upper holding sheet portion 17 is provided with one inner upper fastening belt portion 19, and this one inner upper fastening belt portion 19 is provided on the foot. The inner side is raised with respect to the top of the upper. In this way, by making the force to raise the outer side of the foot larger than the force to raise the inner side, the movement of the foot to the outside during walking can be suppressed and stable Can be able to walk.

  However, in the above embodiment, as shown in FIG. 1A, each of the pair of holding sheet portions 17 and 18 for the inner and outer shells is a sheet-like body having a substantially triangular plane shape. Other shapes may be used. For example, it may be a substantially semi-circular or substantially semi-oval sheet-like body. In short, the pair of inner and outer holding sheet portions 17 and 18 and the tightening belt portions 19 and 20 can tighten the middle foot portion including the arch of the foot as well as during walking. The holding sheet portions 17 and 18 preferably have a shape that does not hinder the bending of the foot.

  And although each holding sheet part 17 and 18 was made into the mesh-shaped body made from a synthetic resin, it may replace with this and may be made into the cloth-like body which has air permeability. In short, it is preferable to have a good foot feel, good breathability, and reduced foot stuffiness, and that can be fitted tightly to the foot.

  Moreover, in the said embodiment, as shown to Fig.4 (a), (b), the arch etc. of a leg are tightened by tightening the shoelace 22 through the string insertion hole 23 provided in each connection part 21. However, instead of this, it is also possible to provide a hook-and-loop fastener in each connecting portion 21 and connect the hook-and-loop fasteners to each other so as to be detachable, thereby tightening the foot arch or the like. As described above, when the connecting portion 21 has a hook-and-loop fastener, the foot arch can be tightened relatively easily, and the supporter 12 can be removed from the foot.

  Furthermore, you may make it connect the surface fastener provided in each connection part 21 to another each surface fastener provided in the upper body 24 of the shoes 13 so that attachment or detachment is possible.

  In the above embodiment, as shown in FIG. 2 (c), the inner upper holding sheet portion 17 is provided with one inner upper fastening belt portion 19 and the outer upper holding sheet portion 18 is provided with two. Although the outer belt tightening belt portion 20 is provided, the number of the inner belt and outer belt tightening belt portions 19 and 20 may be other than this.

  In addition, although the inner belt and the outer belt tightening belt portions 19 and 20 have the same elasticity, they may have different elasticity. That is, it is preferable that the strength for tightening the outer side of the foot is greater than the strength for tightening the inner side so that walking can be stabilized.

  As described above, the supporter and the footwear with the supporter according to the present invention can prevent the vertical arch of the foot from collapsing and can improve the stability of walking, and can be removed when unnecessary. And is suitable for application to such supporters and footwear with supporters.

It is a figure which shows the footwear with a support which concerns on one Embodiment of this invention, (a) is a cross-sectional view, (b) is an AA expanded sectional view. It is a figure which shows the supporter which concerns on the embodiment, (a) is a top view, (b) is a front view, (c) is a bottom view. It is a cross-sectional view which shows the shoes of the state which removed the supporter of the footwear with a supporter which concerns on the embodiment. It is a figure which shows the state which fastened the supporter of the footwear with a support which concerns on the embodiment with a shoelace, (a) is the left view seen from the inside of a shoe, (b) is the right view seen from the outside of a shoe FIG. It is a perspective view which shows the state which inserted the supporter in the insertion hole formed in the midsole of the footwear with a supporter which concerns on the embodiment. It is a figure which shows an example of the conventional shoe insole, (a) is a perspective view which shows the state which mounted | wore the shoe insole, (b) is a perspective view of this shoe insole.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Footwear with supporter 12 Supporter 13 Shoes 14 Insole 14a Arch part 15 Insertion hole 16 Cover sheet part 17 Inner upper holding sheet part 18 Outer upper holding sheet part 19 Inner upper fastening belt part 20 Outer upper fastening belt part 21 Connecting part 22 Shoelace 23 String insertion hole 24 Upper body 25 Through hole

Claims (7)

A supporter for removably inserting into an insertion hole formed in the arch of the foot of the foot of the footwear, and tightening the middle foot of the foot,
A pair of holding seats for holding the inner side and outer side including the arch of the foot, and
A tightening belt portion formed of a rubber-like elastic body for connecting the pair of holding sheet portions to each other;
A supporter comprising: a connecting portion provided at each tip of the pair of holding sheet portions.   The supporter according to claim 1, wherein the connecting portion has a string insertion hole through which a shoelace can pass or a hook-and-loop fastener.   The pair of holding sheet portions has a width that is substantially the same as the length of the arch of the foot, and is formed of a mesh-like body made of synthetic resin or a cloth-like body having air permeability. The supporter according to claim 1 or 2. The pair of holding sheet portions includes an inner upper holding sheet portion and an outer upper holding sheet portion,
The tightening belt portion has one inner upper tightening belt portion and two outer upper tightening belt portions each having substantially the same elastic force,
The one inner belt tightening belt portion is coupled to the inner upper holding sheet portion over substantially the entire length of the inner upper holding sheet portion, and one end thereof is the outer upper holding sheet portion. And the other end is coupled to the connecting portion,
The two outer belt tightening belt portions are coupled to the outer holding sheet portion over substantially the entire length of the outer holding sheet portion, and one end of each of the outer upper holding belt portions is the inner upper holding sheet portion. The supporter according to any one of claims 1 to 3, wherein the support portion and the other end portion are connected to each other.   The supporter according to any one of claims 1 to 4, wherein the supporter is inserted into an insertion hole formed in an arch portion of an insole.   The footwear with a supporter according to claim 5, wherein the footwear is a shoe.   The footwear with a supporter according to claim 5 or 6, wherein the insertion hole is formed between an upper surface of the midsole and a cover sheet portion provided on the upper surface of the midsole.

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