JPH11318505A - Shoe with thong - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent and eliminate adverse effect to feet causing unhealthines by arranging a thong dividing a big toe part and toe part in the inside of the toe part of a shoe to return feet in an unnatural state because of continuously wearing too tight shoes back to their natural state or to keep the feet in the natural state. SOLUTION: At a shoe with a clog thong 1, a bottom surface member 3 and an upper cover member 2 provided so as to cover a heel part 23 from a toe part 21 are joined at a periphery joining part 8 and a fabric clog thong body 4 is arranged between a big toe part 16 and the other toes part 17 in the inside of the shoe. The body 4 is joined with the member 3 and the member 2 at the toe part 15 of the shoe 1 to divide the part 16 and the part 17 of the toe part. The body 4 is arranged between the part 16 and the part 17 of a human to open a space between the big toe and the other toes of a human and its thickness is made to the degree of expanding the space between the big toe and the other toes of the foot. The constituting material of the body 4 can be fabric such as a woven fabric, or a nonwoven fabric and has flexibility or soft robber or the like.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shoe with a strap provided with a strap on the inside of the shoe, and more particularly, to a shoe with a strap for preventing or eliminating an adverse effect on the foot by wearing the shoe.

[0002]

2. Description of the Related Art In Japan, in the past, clogs and sandals with thongs were worn outdoors and socks were used indoors.In modern times, their use has decreased with the westernization of life. Instead, shoes have been used exclusively outdoors and sandals and slippers have become commonplace indoors.

[0003]

However, modern people often spend their days wearing shoes all day, and as a result, the number of cases in which health is harmed by feet has increased in recent years. An example is the fact that women continued to wear tight pumps and high heels, resulting in a deformed valgus of the thumb. Leaving it with a broken foot will adversely affect your knees and hips.

[0004] The present invention restores a foot that was in an unnatural state due to continued wearing of cramped shoes as described above to a natural shape,
Alternatively, it is an object of the present invention to provide a shoe and a method for manufacturing the same, which can prevent and eliminate the unhealthy adverse effects on the foot by maintaining the natural shape.

[0005]

A shoe according to the present invention is a shoe with a thong, and in order to solve this problem, a bottom member, an upper cover member provided so as to cover a heel portion from a toe portion, and A shoe having a joint portion joined to a bottom member and a top cover member, wherein the shoe is provided with a thong for separating a thumb and a toe inside a toe of the shoe. In particular, the shoe may be configured such that the thong is previously provided integrally with the top cover member, and the free end of the thong is joined to the bottom member.

In the shoe with a thong according to the present invention, the thong is positioned between the toe and the four toes, so that the thong keeps the thumb of the human foot away from the other toes, As a result, the human foot can be placed in the natural state of its own, preventing or eliminating adverse effects on the foot.

[0007] The shoes with a thong can be used both indoors and outdoors. And, for indoor shoes, it is preferable to use a cloth material for the shoes. Also, these shoes with thongs,
Attachment pieces are provided respectively on the left and right sides of the upper part of the upper covering member, and the hook-and-loop fastener attached to one fastening piece is engaged with the other fastening piece at a position adjusted according to the height of the upper part. Is also done. By adjusting the height of the shoe to the height of the instep of the foot, a shoe with a thong which is easier to wear is provided.

The method of manufacturing a shoe with a thong according to the present invention further comprises: an upper cover member provided so as to cover the heel from the bottom member;
A method for manufacturing a shoe with a thong including a thong, wherein one end of the thong is joined to the toe inside the bottom member so as to be located between the toe and the four toes, After joining the other end to the toe inside the upper cover member, the peripheral edges of the upper cover member and the bottom member are sewn together. The thong body may be previously provided integrally with the top cover member, the free end of the thong body may be fixed to the bottom member, and the periphery of the top cover member and the bottom member may be sewn together.

Further, the method of manufacturing a shoe includes a method of manufacturing a shoe with a thong, wherein the method of fixing the thong body to the bottom member or the top cover member is performed by sewing or bonding. This is a method for efficiently and easily creating shoes having a thong.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A shoe with a thong according to the present invention is shown in FIG. 1 (A) and FIG.
This will be described with reference to FIG. FIG. 1 (A) and FIG.
In (B), the shoe with a thong is provided with a bottom member 3.
And the upper covering member 2 provided so as to cover the heel portion 23 from the toe portion 21 are joined at the peripheral joining portion 8, and the inside of the shoe is made of cloth between the toe portion 16 and the four toe portion 17. Throat 4 is arranged. The thong 4 is joined between the bottom member 3 and the top cover member 2 at the toe portion 15 of the shoe 1 to separate the toe portion 16 and the four toe portion 17 of the toe portion.

The thong is connected to the inner toe portion 15 of the shoe.
And between the toe part 16 and the four toe part 17 of the human foot to provide an opening between the thumb and the other toe of the person. Is provided so as to widen the gap between them. Such a thong can be made thicker by stacking thin fibrous materials in layers, and it is also possible to make the fibrous material into a bag shape and to include another flexible material inside. . As a constituent material of the throat body,
A cloth, for example, a woven cloth or a nonwoven cloth, or a flexible or soft resin or rubber can be used.

Attachment of the thong body is carried out at both ends by the upper covering member 2.
And the bottom member 3. The joining method may be stitching with a sewing thread, or bonding or thermocompression bonding.

FIG. 2 shows an example of a throat body.
The thong 4 shown in (A) forms a main body 40 on a tube by sewing side edges from two pieces of cloth, and inserts a small piece (not shown) of a thick material into the main body 40, and ends both ends. Stitch the parts together,
The tip is configured to open left and right. As shown in FIG. 1 (A), the thong body is attached by opening the upper ends 41, 41 of the thong body to the left and right, sewn to the inner surface 20 of the upper cover member 2, and fixed. Reference numeral 42 denotes a through hole 34 formed in the upper layer 31 of the bottom member 3 made of two layers, which is left and right opened, and is disposed between the upper layer 31 and the lower layer 32 of the bottom member 3 and bonded. Have been.

FIG. 2B shows another example of a thong 4 formed by folding a long, thick cloth into four pieces.
The tops 43, 43 on the upper end side are sewn to the inner surface of the upper layer 31, and the lower ends 42, 42 are attached to the upper layer 31 of the bottom member 3 composed of two layers, as in FIG. It is disposed between the upper layer 31 and the lower layer 32 of the bottom surface member 3 and is adhered in a state of being opened left and right through the opened through hole 34.

The thong 4 attached to the thong shoes
As described above, a woven fabric, a nonwoven fabric, a sheet or a molded body of a soft resin or a foamed resin is used, for example, is formed of a nylon pile, and includes a cotton, nylon pile, or a polyurethane or rubber body inside thereof. Then, the thickness is formed on the four thongs (see FIG. 2A).
Also, since the thongs will be in contact with the human toe and the four toes inside when using the shoes, it is better to have a soft touch to the skin, and between the fingers when walking. It is made of durable because it receives the force of These conditions can be satisfied by the above materials.

(Embodiment 1) In the method of manufacturing a shoe with a thong according to the present invention, first, the upper cover member 2 may be integrally molded from one piece of cloth, and the curved surface of the upper cover member 2 may be formed. For easy formation, it may be formed from two substantially symmetrically shaped cloth pieces 2a, 2b. In each of the upper covering member cloth pieces 2a and 2b, the toe portions and the heel portions are joined by sewing the edges of the toe portion 21 and the heel portion 23 of the shoe to form the upper covering member 2.

The bottom member 3 is preferably a laminate made of at least two layers of thick cloth, and the bottom member 3 is molded along the last. As shown in FIG. 1A, the upper layer 31 of the laminate has an elongated through hole 34 at a position where a thong body is to be fixed.
And the entire surface is adhered.

In the indoor shoes, the upper cover member 2 and the bottom member 3 are made of, for example, cotton or nylon pile, and the upper cover member 2 is preferably made of nylon pile which is a two-way elastic material. You. As the bottom member, a thick woven fabric or nonwoven fabric, or a plate or sheet of a soft foamed resin, for example, a urethane resin sheet, may be used for the purpose of reinforcement. In particular, as the bottom member, the bottom member is preferably a nylon pile layer, a urethane foam layer, and a cotton material, which are sequentially overlaid and adhered.

In assembling the shoe, first, one end of a cloth thong is joined between the positions of the toes and the toes of the toe when the upper cover member 2 is applied from above the foot. The thong shown in FIG. 2B is obtained by folding and folding a nylon pile and a cotton material in four. In this example, the thong 4
The top 43 in the form of a circle is sewn on the inner surface of the upper cover member 2.

Next, the lower end of the thong is attached to the bottom member 3.
It joins between the positions of the toe and the toe when the foot is applied to it. In this case, the lower end 42 of the thong 4 penetrates the bottom member 3 through the through hole 34 of the upper layer 31, and the lower end 42, 42 of the thong 4 is opened and adhered to the back surface of the upper layer 31. The lower layer 32 is adhered to the entire back surface of the upper layer 31 to form a bottom member. Further, the edges of the top cover member 2 and the bottom surface member 3 are aligned, and sewing is performed so as to cover the peripheral edge 20 with a bias, and the upper end of the top cover member 2 is overcast.

In the above example, the thong body was first joined to the top cover member 2 and then adhered to the bottom member 3. Conversely, the thong body was first sewn or adhered to the bottom member 3 and joined. Then, the upper cover member 2 may be joined to the upper cover member 2 and the edges of the upper cover member 2 and the bottom member 3 may be sewn together.

As shown in FIG. 6, the upper 26 may be provided with fastening pieces 6 on both left and right sides or on one side. That is, the fastening pieces 6 are provided on both left and right sides of the upper part 26 of the upper cover member, the hook-and-loop fastener 62 is attached to the fastening pieces, and the hook-and-loop fastener 6 is provided on the upper surface of the upper part 26 facing the fastening piece.
2, the height of the upper can be freely adjusted by detachably engaging the hook-and-loop fasteners 62 with each other.

For indoor shoes, in particular, if a soft and soft material such as nylon pile is used, a comfortable indoor shoe with a fastening piece provided on the upper part of the shoe can be obtained. In addition, this method makes it possible to easily and easily make indoor shoes with a boot.

(Embodiment 2) An example of an indoor shoe with a shoestring in which an upper cover member and a shoestring body are integrally formed is described below. FIG.
Shows the outer shapes of the left and right upper cloth pieces 2 a and 2 b forming the upper cover member 2 and the outer shape of the upper layer 31 of the bottom member 3. The upper covering cloth pieces 2a and 2b are connected to the edge portions 231 of the heel portion 23, and further,
When the edges 211 of the toe 21 are sewn together along the suturing line 7, the upper cover member 2 is designed and molded so that the upper cover member 2 can be formed. In this example, the left and right upper covering cloth pieces 2a and 2b are provided with the thong projection pieces 24a and 2a at the edge 211 of the toe portion 21.
4b is projected. In the upper layer 31 of the bottom member 3,
Through hole 3 for penetrating thong projections 24a, 24b
4 are formed. A nylon pile, which is a two-way elastic material, is preferably used for the upper cloth piece and the upper layer 31 of the bottom member 3.

FIG. 4 is a view of the upper covering member when the upper covering cloth pieces 2a and 2b are sewn from below, and the edges 211 are joined from the toe portion 21 sewn along the suturing line 7. Project downward from the thong projections 24a, 24b, and the projections 24a,
The edges of 24b are sewn together along the seam 7 to form a tube, and a thick resin foam 5 is inserted into the tube,
Are formed. The distal end of the thong 4 is in a state where the lower end 42 can be opened right and left.

In assembling the upper cover member 2 and the bottom member 3, as shown in FIG. 5, the lower end portions 42, 42 of the thong 4 of the upper cover member 2 are connected to the through holes of the upper layer 31 of the bottom member 3. 3
4, the lower ends 42, 42 are spread left and right, and adhered to the periphery of the through hole 34 on the back surface of the upper layer 31 with an adhesive. As a result, the thong 4 is moved from the upper cover member 2 to the bottom member 3.
Is bonded to the upper layer 31.

In this example, next, the peripheral edge of the upper layer 31 and the peripheral edge of the upper cover member 2 are sewn together and sewn so as to cover the peripheral edge 20 with a bias, and the upper end portion of the upper cover member 2 is edged. . Next, the lower layer 32 of the bottom member 3 is
1 with an adhesive, as shown in FIG.
Complete shoes with thongs. In this case, for the lower layer 32 of the bottom member 3, a durable material that is rubber and has a tread surface lining can be used.

In FIG. 3, the upper part 2 of the upper cover member 2 is shown.
A fastening piece 6 (as shown by a dashed line in the figure) can also be protruded from the edge of 6. In this manner, as shown in FIG. 5, in this shoe with a thong, the fastening piece 6 is provided on one side on the upper part 26, and the completed shoe is provided with the fastening piece as shown in FIG. 6 and the upper part 26 overlapping this
The surface fasteners 62 are respectively attached to the upper surfaces of the surface fasteners, and the surface fasteners 62 are detachably engaged with each other at positions adjusted by the height of the upper part.

[0029]

According to the shoe with a thong according to the present invention, since a thong located between the thumb and the four toes is formed between the bottom member and the overlying member of the shoe, When worn, the toe and the four toes are always kept separated from each other, so that adverse effects on the feet can be prevented and eliminated.

The upper covering member can be detachably joined to the fastening pieces provided on both the left and right sides or one side of the upper with a hook-and-loop fastener, so that it is easy to adjust the height according to the height of the upper and the shoe with a thong can be further improved. It can be made easier to wear.

Since the thong included in the thong shoes is made of cloth, the touch to the toes is soft and the durability is obtained.

In the method for manufacturing a shoe with a thong according to the present invention, one end of the thong is joined to the inside of the bottom member and the other end is overlaid so that the thong is positioned between the toe and the four toes. After joining to the inside of the member, the edges of the top cover member and the bottom member are sewn together, so that a shoe with a thong can be manufactured efficiently and easily. In particular, by forming the thong body in advance as a thong projection piece on the edge of the stitched portion on the upper covering cloth piece on the upper covering member,
The shoes can be easily and efficiently assembled.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view (A) and a perspective view (B) of a shoe with an indoor thong according to an embodiment of the present invention.

FIG. 2 is a perspective view of a thong used in a shoe with a thong (A, B).

FIG. 3 is a top view showing outer shapes of left and right upper covering cloths forming an upper covering member and an upper layer of a bottom member in a shoe with a thong according to another embodiment of the present invention.

FIG. 4 is a perspective view of the upper cover member assembled by sewing the left and right upper cloth pieces together as viewed from below.

FIG. 5 is a perspective view in which an upper layer of a bottom member is joined to an upper covering member assembled by sewing left and right upper covering cloth pieces together.

FIG. 6 is a perspective view of another example of the indoor shoe with a shoestring according to the embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shoes with thong 16 Thumb 17 Four toes 2 Overlying member 3 Bottom member 4 Thongs 26 Instep 6 Fixing piece

Claims (13)

[Claims] 1. A shoe comprising a bottom member and an upper cover member provided so as to cover from the toe portion to the heel portion, wherein the peripheral portion is sewn together. A toe part of the shoe divided into a toe part and a four toe part, the toe part of the shoe being joined between the toe part and the toe part. 2. A shoe comprising a bottom member and an upper cover member provided so as to cover from the toe portion to the heel portion, the peripheral edge portion of which is sewn, and one end side is integrally formed inside the upper cover member. A shoe with a thong, wherein the shoe is formed with the other end connected to the inside of the bottom member to divide a toe into a thumb and a toe. 3. The shoe according to claim 1, wherein the bottom member is made of a soft fiber containing a flexible flat body material, the top cover member is made of a cloth, and the shoe is used indoors. Shoes with indoor thongs. 4. The shoe with a thong according to claim 1, wherein the thong body comprises a core material and a cloth enclosing the core material. 5. The upper covering member comprises a pair of left and right cloth pieces having sewing edges on a line in the longitudinal direction of the shoe, and each cloth piece has a projection for a thong at the sewing edge. 5. The shoe with a thong according to claim 2, wherein the thong is formed by projecting a protruding piece inward from a seam formed by sewing cloth pieces together and sewing the protruding pieces together. 6. A fastening piece is provided on each of the left and right sides of the upper part of the upper cover member, a hook-and-loop fastener is attached to each of the fastening pieces, and the hook-and-loop fasteners are adjusted at positions adjusted by the height of the upper part. The shoe with a thong according to any one of claims 1 to 5, which is detachably engaged. 7. A method of manufacturing a shoe comprising a bottom member and an overlying member provided so as to cover from the toe to the heel, wherein the toe inside the bottom member has a toe and a toe. A shoe with a strap attached thereto, wherein one end of the strap is joined so as to be located between the parts, and the other end is joined to the toe inside the overcoat member, and then the peripheries of the overcoat member and the bottom member are sewn together. Manufacturing method. 8. A method of manufacturing a shoe comprising a bottom member and an upper cover member provided so as to cover from the toe portion to the heel portion, wherein the toe portion of the toe portion and the four toe portions of the toe portion are provided on the upper cover member. The thong body is integrally provided so as to be located between them, and the free end of the thong body is joined to the toe inside the bottom member so as to be located between the toe and the four toes, and then with the top covering member A method for manufacturing a shoe with a thong, comprising sewing a periphery of a bottom member. 9. The shoe according to claim 7, wherein the bottom member is made of a soft fiber containing a flexible flat body material, the top cover member is made of a cloth, and the shoe is used indoors. Manufacturing method. 10. The production method according to claim 1, wherein the thong body comprises a core material and a cloth containing the core material. 11. The upper covering member comprises a pair of left and right cloth pieces having sewing edges on a line in the longitudinal direction of the shoe, and each cloth piece has a protruding piece for a thong at the sewing edge. The method according to claim 8, wherein the thong is formed by projecting a protruding piece inward from a seam formed by sewing cloth pieces together and sewing the protruding pieces together. 12. The manufacturing method according to claim 8, wherein the method of joining the thong body to the toe of the bottom member or the toe of the top cover member is performed by sewing or bonding. 13. A pair of fastening pieces to which hook-and-loop fasteners are attached are provided in advance on both left and right sides of the upper part of the upper cover member, and the hook-and-loop fasteners are detachably engaged at positions adjusted by the height of the upper part. The method according to claim 8 or 9, wherein the method is performed.