JP7303638B2 - shoes - Google Patents

Description

TECHNICAL FIELD The present invention relates to a shoe having a structure that envelops the foot and improves fit.

Patent Document 1 discloses a golf shoe having an outer sole with a large number of spikes protruding from its lower surface and an inner sole which is an insole placed on the sole of the foot of the outer sole, and is used between the outer sole and the inner sole. A skill bar, which is a plate-shaped flexible member that bends in a doglegged shape in the direction of lifting the heel of the person from the ground, and has a grounding portion located on the toe side and a bent portion located on the heel side; Disclosed is a golf shoe in which skill rubbers of a desired shape are arranged on the instep and side portions to improve fit.

JP-A-2006-325901

The golf shoe described in Patent Document 1 uses a skill rubber positioned on the instep in order to improve the fit. It can be done, but it is not enough to improve the fit between the sole and the shoe. In addition, the skill rubber located on the instep of the foot exerts downward force on the foot, making it difficult to maintain the arch of the arch.

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a shoe that further improves the fit to the foot while maintaining the arch of the arch of the foot.

The present invention includes the following embodiments.
[1]
a bandage (45) arranged inside the inner wing (30) and the outer wing (31) of the upper (20);
A shoe (1) comprising a tightening band (42) arranged inside the inner blade (30) and the outer blade (31) and outside the bandage (45),
The bandage (45) has a width sufficient to cover the arch of the foot wearing the shoe (1) in the front-rear direction of the shoe (1), and the entire sole in the foot circumference direction. and has a length that can cover at least part of the instep,
The tightening band (42) has guide portions (40, 41) at both ends through which the shoelace (50) is passed,
When the shoelace (50) is pulled, the guide portions (40, 41) of the tightening band (42) are drawn together, so that the bandage (45) is pulled into the foot inside the shoe (1). said shoe configured to wrap around the arch of the foot.
[2]
a dial unit (60) attached to the upper (20) for adjusting the length of a wire (55) exiting the dial unit (60);
a guide portion (40a) fixed to the inner blade (30) of the upper (20) through which the wire (55) is passed;
a bandage (45) arranged inside the inner wing (30) and the outer wing (31) of the upper (20);
A shoe (100) comprising a tightening band (42) arranged inside the inner blade (30) and the outer blade (31) and outside the bandage (45),
The bandage (45) has a width sufficient to cover the arch of the foot wearing the shoe (100) in the front-rear direction of the shoe (100), and the entire sole in the foot circumference direction. and has a length that can cover at least part of the instep,
The tightening band (42) has guide portions (40, 41) at both ends through which the wire (55) passes,
When the wire (55) is wound around the dial unit (60), the guide portion (40a) fixed to the inner blade (30) and the dial unit (60) are pulled together, and the tightening band (42) is drawn. ) are pulled together so that the bandage (45) covers the arch of the foot in the shoe (100). .
[3]
The shoe according to the above [1] or [2], comprising two or more of the tightening bands (42).
[4]
The shoe further comprises a tongue (22) and an insole (24),
The tightening band (42) and the bandage (45) are arranged on the lower side of the shoe interior, below the insole (24), and on the upper side of the shoe interior, above the tongue (22). The shoe according to any one of [1] to [3] above, which is placed in the
[5]
The shoe according to any one of [1] to [4], which is a golf shoe.

1 is a plan view of a shoe according to a first embodiment; FIG. 1 is a side view of the outer side of the shoe according to the first embodiment; FIG. 1 is a side view of the inside of the shoe according to the first embodiment; FIG. It is sectional drawing etc. of the shoes which concern on 1st Embodiment. It is a top view of shoes concerning a 2nd embodiment. FIG. 11 is a side view of the outer side of the shoe according to the second embodiment; It is a side view inside the shoe which concerns on 2nd Embodiment. It is sectional drawing etc. of the shoes which concern on 2nd Embodiment.

Hereinafter, shoes 1 and 100 according to first and second embodiments of the present invention will be described with reference to the drawings. In addition, "front" refers to the direction of the toe side of the shoe 1, "rear" refers to the opposite direction (heel side), "front-back direction" refers to the longitudinal direction of the shoe 1, and "around the foot" refers to the direction of the foot. Point around. In addition, "the inside of the shoe 1" refers to the direction toward the arch of the foot, and "the outside of the shoe 1" refers to the opposite direction (the little toe side of the foot).

[First Embodiment]
FIG. 1 is a plan view of a shoe 1 according to a first embodiment of the invention. 2 is a side view of the outside of shoe 1 and FIG. 3 is a side view of the inside of shoe 1. FIG. FIG. 4(a) is a cross-sectional view taken along the line AA of FIG. 2, and (b) is a schematic diagram of a foot wrapped with a bandage 45. FIG. In addition, in this document, the shoe for the left foot will be described, but the same applies to the shoe for the right foot, and the description will be omitted.

A shoe 1 includes an outsole 10, a midsole 15, and an upper 20, and a tongue 22 and an insole 24 inside the shoe 1. - 特許庁The shoe 1 is, for example, a walking or sports shoe, preferably a golf shoe.

The shape of the bottom surface (surface in contact with the ground) of the outsole 10 can be determined as appropriate. For example, the bottom surface of the outsole 10 may be provided with an uneven structure that improves grip on the ground.

The midsole 15 may have a portion made of an air-containing member or elastic resin for shock absorption, or the entire midsole 15 may be made of a shock-absorbing material. . Note that the shoe 1 may have a configuration in which the outsole 10 and the upper 20 are directly joined without providing the midsole 15 .

A blade (inner blade) 30 on the inner side of the upper 20 covers an area corresponding to the area from the arch of the user's foot to the instep. Outer blades (outer blades) 31 of the upper 20 are provided so as to face the inner blades 30 . 1 to 4, the inner blades 30 are configured to protrude toward the outer blades 31 from the center line (along the longitudinal direction) of the foot, and this configuration is more preferable for arch support. be. However, it is not limited to this, and it may be configured such that the distances between the inner blades 30 and the outer blades 31 and the center line are substantially the same as in ordinary shoes, or conversely, the outer blades 31 may be A configuration protruding from the center line toward the inner blade 30 may be employed. In addition, the inner blade 30 and the outer blade 31 are collectively referred to as blades 30 and 31 .

The wings 30, 31 of the upper 20 have a wide structure in the longitudinal direction, the front ends of the wings 30, 31 are fixed to the toe portion of the upper 20, and the rear ends of the wings 30, 31 are free ends. Either or both of the blades 30 and 31 may be free ends, or the inner blades 30 may be configured in the shape of a belt (30) as described in Patent Document 1 to more easily support the arch of the foot. may be In addition, a configuration may be adopted in which a part of the rear end of one or both of the wings 30 and 31 is joined to the tongue 22 so that the tongue 22 is less likely to get caught in the foot when putting the foot in and out of the shoe 1. .

The shoelace 50 of the shoe 1 includes guide portions 40a at both ends of a plurality of tightening bands 42a and 42b (also collectively referred to as tightening bands 42) provided inside the shoe 1 (inside the wings 30 and 31 of the upper 20). , 40b, 41a, and 41b (generally referred to as guide portions 40 and 41), and a shoelace 50 can be tied. Note that the number of tightening bands 42 is not limited to two, and may be one or more, preferably two or more. Also, the widths of the plurality of tightening bands 42 in the front-rear direction may be different from each other as illustrated, or may be the same.

The guide portion 40a is arranged at a position facing the guide portion 41a in the tightening direction of the blades 30 and 31 (the direction around the foot). The guide portion 40b is arranged at a position facing the guide portion 41b in the direction in which the blades 30 and 31 are tightened. It should be noted that, in the strict sense, facing each other does not necessarily mean facing each other. Alternatively, the widths of the guide portions 40a and 40b in the front-rear direction may be different from each other. The same applies to the guide portions 40b and 41b.

Each of the guide portions 40a to 41b is engaged with the shoelace 50, and when the user pulls to tie the shoelace 50, the guide portions 40a and 41a and the guide portions 40b and 41b are pulled. is shortened and the cinch strap 42 is tightened to the foot. Further, when the shoelace 50 is loosened, the spaces between the guide portions 40a and 41a and between the guide portions 40b and 41b are opened, and the tightening band 42 is also loosened.

As shown in FIG. 4, the shoe 1 includes a bandage 45 that wraps around the foot in the vicinity of the arch of the foot and holds the foot in a wrapped manner. The width of the bandage 45 in the front-rear direction is preferably a width that can cover at least the arch of the foot. In addition, the length of the bandage 45 in the direction around the foot is preferably such that it can cover the entire sole and at least a portion (all or a portion) of the instep.

Inside the shoe 1 (inside the wings 30, 31 of the upper 20), one or more tightening bands 42a, 42b are provided to cover the bandage 45 from the outside. In addition, although the number of tightening belts 42 is two in this embodiment, the number of tightening belts 42 is not limited to this. When using one tightening band 42 , the width of the tightening band 42 in the front-rear direction should be approximately the same as that of the bandage 45 .

As shown in FIG. 4, the tightening band 42b has the aforementioned guide portions 40b, 41b at both ends through which the shoelace 50 passes, and a plurality of guides 40b, 41b provided inside the wings 30, 31 above and/or laterally. It is arranged so as to pass through the guide portions 35 and 36 . The number of guide portions 35 and 36 is not limited to two, and may be three or more.

Guide portions 35 and 36 of the blades 30 and 31 move the blades 30 and 31 in a tightening direction as the tightening band 42b is tightened, thereby improving fit to the foot. Further, the guide portions 35 and 36 prevent the tightening band 42b from falling off, so that the tightening band 42b is less likely to get caught on the foot even when the foot is put into the shoe 1.例文帳に追加Further, the guide portions 35 and 36 of the blades 30 and 31 are configured so that the tightening band 42b is passed through but the guide portions 40b and 41b are not pulled out. Furthermore, the tightening band 42b passes through an opening 46 formed in the bandage 45 at the upper or middle portion and is sewn to the bottom of the bandage 45 at the lower portion. Note that the tightening band 42a is similar to the tightening band 42b, and the description thereof is omitted.

The tongue 22 and the insole 24 of the shoe 1 are arranged inside the straps 42 a, 42 b and the bandage 45 . By arranging the tightening bands 42a, 42b and the bandage 45 on the lower side of the insole 24 inside the shoe 1, when the foot is put into the shoe 1, the tightening bands 42a, 42b and the bandage are placed on the foot. The band 45 can be prevented from being caught, and the sense of unity with the shoe 1 improves the feeling of fitting to the foot and the wearing comfort, and the tightening bands 42a, 42b can be stabilized inside the shoe 1.例文帳に追加In addition, by arranging the tightening bands 42a, 42b and the bandage 45 on the upper side of the tongue 22 inside the shoe 1, when the foot is put into the shoe 1, the tightening bands 42a, 42b and the bandage 45 are placed. It can be made difficult to get caught on the band 45, and the feeling of fit and the feeling of wearing are improved.

When the shoelace 50 is pulled and tightened with the foot placed between the tongue 22 and the insole 24 with the foot placed in the shoe 1, the guide portions 40a and 41a, and the guide portions 40b and 41b are respectively Pulled toward each other in the tightening direction (foot circumference direction), the tightening bands 42a and 42b tighten the bandage 45, and the bandage 45 stretches around the foot near the arch of the foot (from the entire sole to the foot). It is configured to cover (envelop) the instep). In addition, in FIG. 4(a), the insole 24 is drawn as if it is floating for easy understanding, but when the foot is put into the shoe 1, the insole 24, the bandage 45, and the tightening band 42a are lifted. , 42b will rest on the midsole 15 with weight.

Conventional shoes hold the foot in such a manner that both wings of the upper are brought together by shoelaces arranged on the outer side of the upper to cover the instep of the foot. On the other hand, in the shoe 1 according to this embodiment, by pulling the shoelace 50, the guide portions 40a and 41a of the tightening band 42a are pulled together, and the guide portions 40b and 41b of the tightening band 42b are pulled together. As a result, both wings 30, 31 of upper 20 are drawn together and bandage 45 wraps around the foot near the arch of the foot. By covering the entire sole near the arch of the foot to (a part of or the whole of) the instep with the bandage 45, the fitting feeling to the foot can be improved as compared with the conventional shoes. . In addition, the bandage 45 is configured to wrap around the arch of the foot, so that the arch of the arch can be lifted upward, making it easier to maintain the arch of the arch.

[Second embodiment]
FIG. 1 is a plan view of a shoe 100 according to a second embodiment of the invention. 5 is a side view of the outside of shoe 100 and FIG. 6 is a side view of the inside of shoe 100. FIG. FIG. 7(a) is a cross-sectional view taken along the line AA of FIG. 8, and (b) is a schematic perspective view of the structure of the bandage 45. As shown in FIG. In addition, although the shoe 100 for the left foot is used in the explanation, the same applies to the shoe for the right foot, so the explanation is omitted. In addition, the same code|symbol is attached|subjected about the structure similar to 1st Embodiment, and description is abbreviate|omitted suitably.

The shoe 100 includes an outsole 10, a midsole 15, an upper 20, and an insole 24 inside the shoe 1. - 特許庁The shoe 100 is, for example, a walking or sports shoe, preferably a golf shoe. Note that the shoe 100 may have a configuration in which the outsole 10 and the upper 20 are directly connected without providing the midsole 15 .

A dial unit 60 is fixed to (the outer blades 31 of) the upper 20 , and the dial unit 60 is used to adjust the length of the wire 55 protruding from the dial unit 60 . The wire 55 coming out of the dial unit 60 passes through the guide portion 40a fixed to the rearmost portion of the inner blade 30 and passes through a plurality of tightening bands 42 (inside the blades 30, 31 of the upper 20) provided inside the shoe 100 42b, 42c) and return to the guide unit 60 through the guide portions 40b to 41c at both ends.

The guide portion 40b is arranged at a position facing the guide portion 41b in the direction in which the blades 30 and 31 are tightened (the peripheral direction of the foot). The guide portion 40c is arranged at a position facing the guide portion 41c in the direction in which the blades 30 and 31 are tightened. Each of the guide portions 40a to 41c is engaged with the wire 55 so that even if the wire 55 is pulled out or rewound from the dial unit 60 by operating the dial unit 60, the wire 55 does not come off. Since the wire 55 is not fixed to each of the guide portions 40a to 41c, the dial unit 60 can be operated to pull out or wind the wire 55. FIG.

The dial unit 60 is arranged behind the outer blade 31 of the shoe 100, as shown in FIG. The dial unit 60 has a pair of openings 61, 62 for withdrawing and returning the wire 55. As shown in FIG. The openings 61 and 62 open on the side where the guide portion 40a is arranged.

Inside the dial unit 60, a winding mechanism (not shown) for winding the wire 55 and pulling out the wire 55 is arranged . A known mechanism can be appropriately employed as the winding mechanism. In this embodiment, when the dial 63 of the dial unit 60 is rotated in a predetermined direction, the winding mechanism winds the wire 55 . Further, when the dial 63 is pushed in the rotation axis direction, the winding of the wire 55 by the winding mechanism is released, and the wire 55 can be pulled out from the openings 61 and 62 by hand.

The wire 55 of the dial unit 60 is made of a material that is hard to break and hard to expand and contract. The wire 55 exits from the opening 61 of the dial unit 60 , passes through the guides 40 a , 41 b , 40 c , 41 c , and 40 b in order, and returns to the opening 62 . The order in which the wires 55 are passed through the guide portions 40a to 41c is not limited to this. For example, the wire 55 may be passed through the guide portion 40a, the guide portion 40b, the guide portion 40c, the guide portion 41c, and the guide portion 41b in order. 41c and the guide portion 40c may be passed through. Alternatively, the wire 55 may be passed through one guide portion a plurality of times.

When the dial 63 of the dial unit 60 is rotated in a predetermined direction, part of the wire 55 is drawn into the dial unit 60 by winding the wire 55 with the winding mechanism. As a result, the guide portion 40a is pulled by the wire 55 and moved toward the dial unit 60, and the guide portions 40b and 40c are pulled by the wire 55 and moved toward the guide portions 41a and 41b. As a result, the wings 30, 31 of the upper 20 are pulled toward each other, thereby tightening the wings 30, 31 against the instep of the user.

On the other hand, by pulling out the wire 55 after pulling the dial 63 outward in the rotation axis direction, the length of the wire 55 pulled out to the outside of the dial unit 60 is lengthened, and the blades 30 and 31 of the upper 20 are pulled out from each other. You can move it away. As a result, the tightening of the wings 30, 31 against the instep can be loosened.

The openings 61 and 62 of the dial unit 60 face the guide portion 40a in the direction in which the blades 30 and 31 of the upper 20 are tightened. For this reason, it becomes easier to apply the force to the guide portion 40a when the wire 55 is wound by operating the dial 63, and the blades 30 and 31 can be easily tightened on the user's feet. Further, when the wire 55 is pulled out from the dial unit 60, the guide portion 40a can be easily moved away from the dial unit 60, and the fastening of the wings 30, 31 to the user's feet can be easily loosened.

As shown in FIG. 8, the shoe 100 is internally provided with a bandage 45 that wraps around the arch of the foot and holds the foot in a wrapped manner. The width of the bandage 45 in the front-rear direction is preferably a width that can cover the arch of the foot, and the length of the bandage 45 in the foot circumference direction covers the entire sole and covers at least the instep. It is preferable that the length is such that a part (all or part) can be covered.

Inside the shoe 100 (inside the wings 30, 31 of the upper 20), one or more tightening bands 42b, 42c are provided to cover the bandage 45 from the outside. In addition, although the number of tightening belts 42 is two in this embodiment, the number of tightening belts 42 is not limited to this. In addition, when one tightening band 42 is used, it is preferable that the width of the tightening band 42 in the front-rear direction is approximately the same as that of the bandage 45 .

As shown in FIG. 8, the tightening band 42c has the aforementioned guide portions 40c and 41c at both ends through which the wire 55 passes, and is arranged so as to pass through the guide portions 35 and 36 provided on the blades 30 and 31 above. It is The guide portions 35 and 36 of the wings 30 and 31 prevent the tightening band 42c from falling off and prevent the tightening band 42c from getting caught on the foot even when the foot is put into the shoe 100.例文帳に追加Further, the guide portions 35 and 36 of the blades 30 and 31 are configured so that the tightening band 42c is passed therethrough, but the guide portions 40c and 41c are not pulled out. Furthermore, the tightening band 42c passes through an opening 46 formed in the bandage 45 at its upper or middle portion and is sewn to the bottom of the bandage 45 at its lower portion. Note that the tightening band 42b is similar to the tightening band 42c, and the description thereof will be omitted.

Tongue 22 and insole 24 of shoe 100 are positioned inside straps 42 b , 42 c and bandage 45 . By arranging the binding bands 42b, 42c and the bandage 45 under the insole 24 inside the shoe 100, when the foot is put into the shoe 100, the binding bands 42b, 42c and the bandage are placed on the foot. It is possible to make it difficult to get caught on the band 45, improve fit and wear comfort, and stabilize the tightening bands 42b and 42c inside the shoe 100.例文帳に追加In addition, by arranging the tightening bands 42b, 42c and the bandage 45 on the upper side of the tongue 22 inside the shoe 100, when the foot is put into the shoe 100, the tightening bands 42b, 42c and the bandage are placed. It can be made difficult to get caught on the band 45, and the feeling of fit and the feeling of wearing are improved.

Putting the foot into the shoe 100 and with the foot positioned between the tongue 22 and the insole 24, the dial unit 60 is operated to wind the wire 55 back onto the dial unit 60, thereby winding the guide portion 40c, the guide portion 41c, and the guide portion 41c. And the guide portion 40b and the guide portion 41b are pulled toward each other in the tightening direction (the direction around the foot), and accordingly the tightening bands 42b and 42c tighten the bandage 45, and the bandage 45 is pulled to the arch of the foot. It is configured to cover (enclose) the surrounding area of the foot (from the sole to part of the instep). In addition, in FIG. 8(a), the insole 24 is drawn as if it is floating for easy understanding, but when the foot is put into the shoe 100, the insole 24, the bandage 45, and the tightening band 42b are lifted. , 42c will lie on the midsole 15 with weight.

In the shoe 100 according to this embodiment, by winding the wire 55 of the dial unit 60, the guide portion 40a to which the inner blade 30 is fixed and the dial unit 60 are pulled together, and the guide portions 40b and 41b of the tightening belt 42b are pulled together. They are pulled together, and the guide portions 40c, 41c of the tightening band 42c are pulled together. As a result, both wings 30, 31 of the upper 20 are drawn together and the bandage 45 is wrapped around the arch of the foot. With such a configuration, since the entire sole near the arch of the foot to (a part of or the entirety of) the instep is covered with the bandage 45, the shoe 100 is more flexible than conventional shoes. can improve the fit. In addition, by winding the wire 55, the bandage 45 is configured to lift the arch of the foot upward, which makes it easier to maintain the arch of the foot.

The dimensions, materials, shapes, relative positions of components, etc. described in the above embodiments are arbitrary and may be changed according to the structure of the device to which the present invention is applied or various conditions. Also, the invention is not limited to the specifically described embodiments.

1, 100 Shoe 10 Outsole 20 Upper 22 Tongue 24 Insole 30 Inner blade 31 of upper 20 Outer blade 40 (40a, 40b, 40c) of upper 20 Guide portion 41 (41b, 41c) on inner blade 30 side Outer blade 31 side Guide portion 42 (42b, 42c) Tightening band 45 Bandage 46 Opening 50 of bandage 45 Shoelace 55 Wire 60 Dial units 61, 62 Opening 63 Dial

Claims (6)

a bandage (45) arranged inside the inner wing (30) and the outer wing (31) of the upper (20);
A shoe (1) comprising a tightening band (42) arranged inside the inner blade (30) and the outer blade (31) and outside the bandage (45),
The bandage (45) has a width in the front-rear direction of the shoe (1) which is large enough to cover the arch of the foot without covering the toe of the foot wearing the shoe (1). , in the foot circumference direction, having a length that can cover the entire sole and at least a part of the instep,
The tightening band (42) has guide portions (40, 41) at both ends through which the shoelace (50) is passed,
When the shoelace (50) is pulled, the guide portions (40, 41) of the tightening band (42) are drawn together, so that the bandage (45) is pulled into the foot inside the shoe (1). said shoe configured to wrap around the arch of the foot. a dial unit (60) attached to the upper (20) for adjusting the length of a wire (55) exiting the dial unit (60);
a guide portion (40a) fixed to the inner blade (30) of the upper (20) through which the wire (55) is passed;
a bandage (45) arranged inside the inner wing (30) and the outer wing (31) of the upper (20);
A shoe (100) comprising a tightening band (42) arranged inside the inner blade (30) and the outer blade (31) and outside the bandage (45),
The bandage (45) has a width in the front-rear direction of the shoe (100) that can cover the arch of the foot without covering the toe of the foot wearing the shoe (100). , in the foot circumference direction, having a length that can cover the entire sole and at least a part of the instep,
The tightening band (42) has guide portions (40, 41) at both ends through which the wire (55) passes,
When the wire (55) is wound around the dial unit (60), the guide portion (40a) fixed to the inner blade (30) and the dial unit (60) are pulled together, and the tightening band (42) is drawn. ) are pulled together so that the bandage (45) covers the arch of the foot in the shoe (100). . 3. A shoe according to claim 1 or 2, comprising more than one said tightening band (42). The shoe further comprises a tongue (22) and an insole (24),
The tightening band (42) and the bandage (45) are arranged on the lower side of the shoe interior, below the insole (24), and on the upper side of the shoe interior, above the tongue (22). The shoe according to any one of claims 1 to 3, arranged in the The shoe according to any one of claims 1 to 4, which is a golf shoe. A shoe according to any one of the preceding claims, wherein the strap (42) is attached to the bottom of the strap (45) below the strap (42).

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