JP3205785U - shoes - Google Patents

Abstract

An object of the present invention is to provide a shoe that can be easily taken off and worn. A shoe having a toe leather 10 covering the toe side of the foot and a waist leather 20 covering the heel side of the foot and having a foot opening 20p for inserting the foot is attached to the toe leather 10. A tongue 30 formed in a tongue shape so as to cover the instep, a pair of blades 40 sewed on the waist leather 20 so as to cover the tongue 30, and tightened with a shoelace 43; The insertion path formed from one blade side to the other blade side, and an expansion / contraction part 50 formed of an elastically deformable member, inserted through the insertion path and attached to the waist 20, and the expansion / contraction part 50 The both ends are sewn and attached to the waist leather 20 together with a pair of blades 40. [Selection] Figure 1

Description

  The present invention relates to shoes. More specifically, the present invention relates to a shoe that is easy to take off and wear.

  Shoes include a slip-on slip-on that can be worn without using a string, and a string shoe that can adjust the height of the upper with a string. There are two types of lace shoes: the inner wing type in which the wing part is embedded in the upper part, and the outer wing type in which the wing part rides on the upper part. For example, business shoes are often made of leather or synthetic leather because of the high-quality appearance. Shoes made of leather or synthetic leather are not elastically deformed, so that their mouths do not spread and are difficult to wear, and there is a risk of hurting the feet.

  Slip-ons include Gore Slip-ons with rubber stitched into the mouth. However, the Gore Slip-on does not look good on shoes because the rubber that is sewn is visible from the outside. In various shoes, various proposals have been made in order to make it easy to widen the mouth. Conventional techniques will be described based on patent literature.

  There is known a technique related to rubber band shoes that are comfortable to wear by using a rubber band to give a light feeling to the feet of children with a lot of exercise (for example, see Patent Document 1). A technique related to slip-on shoes with a tongue that achieves both ease of putting on and taking off shoes and high fit to a foot for playing a role as shoes is known (for example, see Patent Document 2). There are known shoe technologies including business shoes that look good, are easy to put on and take off, and are comfortable to wear (see, for example, Patent Document 3).

Registered Utility Model No. 3002596 Registered Utility Model No. 30088300 Registered Utility Model No. 3183553

  However, the rubber band shoe disclosed in Patent Document 1 has a problem in that the rubber band is visible from the outside, so that it does not look good and a high-class feeling cannot be felt. The slip-on shoes with a tongue shown in Patent Document 2 also have a problem that the elastic member is visible from the outside, so that it does not look good and a high-class feeling cannot be felt. The shoe shown in Patent Document 3 has a problem that since it has to prepare two stretchable parts, the number of parts increases, and a sewing operation is required in another process, resulting in a large economic burden.

  The present invention is based on such a social and technical background, and achieves the following objects. An object of the present invention is to provide a shoe having a mouth that is easy to take off and wear. In addition, an object of the present invention is to provide a shoe with a small number of parts and a small manufacturing process.

The present invention takes the following means to achieve the object.
The shoe of the present invention 1 is a shoe having a toe leather that covers the toe side of the foot and a waist leather that covers the heel side of the foot and has a mouth for forming the foot. A tongue that is attached and formed in a tongue shape so as to cover the instep, a pair of feathers that are sewn on the waist leather so as to cover the tongue, and tightened with a shoelace; An insertion passage formed from one blade side to the other blade side, and an elastic portion formed of an elastically deformable member, inserted through the insertion passage and attached to the waist, and the expansion portion is The both ends are sewn and attached to the waist leather together with a pair of blades.

  The shoe of the present invention 2 is that, in the present invention 1, the shoe mouth portion is in an open state in which the outer shape of the shoe mouth is expanded and a closed state in which the outer shape of the shoe mouth is narrowed by elastic deformation of the stretchable portion. Features.

  The shoe of the present invention 3 is characterized in that, in the present invention 2, the insertion path is formed by a pair of notches formed by notching a surface tongue on the surface side of the tongue.

  The shoe of the present invention 4 is characterized in that, in the present invention 3, the pair of notches is disposed at a position covered by the pair of blades in either the open state or the closed state.

  The shoe of the present invention 5 is characterized in that, in the present invention 4, the shoelace is formed of an elastically deformable member.

  As described above, the shoe of the present invention has a mouth that is easy to take off and wear. Moreover, the shoe of the present invention has a small number of parts and a small manufacturing process.

FIG. 1 is an external view showing a shoe 1. FIG. 2 is a view in which the tongue of the shoe 1 is pushed down so that the stretchable part 50 can be seen. FIG. 3 is a front view in which the blades 40 of the shoe 1 are widened so that the stretchable part 50 can be seen. FIG. 4 is a partially enlarged cross-sectional view showing the state of FIG. 1 cut along the α-α line. FIG. 5 is a partially enlarged cross-sectional view showing a state where the stretchable part 50 is extended.

[Embodiment 1]
Embodiment 1 of the present invention will be described in detail with reference to the drawings. FIG. 1 is an external view showing a shoe 1. FIG. 2 is a view in which the tongue of the shoe 1 is pushed down so that the stretchable part 50 can be seen. FIG. 3 is a front view in which the blades 40 of the shoe 1 are widened so that the stretchable part 50 is visible.

  FIG. 4 is a partially enlarged cross-sectional view showing the state of FIG. 1 cut along the α-α line. Note that the shoe 1 will be described with the surface on the side where the foot is inserted as the back surface and the opposite surface as the surface. Moreover, as shown in FIGS. 1, 2, and 3, the shape of the part which the expansion-contraction part 50 cannot be seen is shown with the broken line. As shown in FIG. 1, the shoe 1 includes a toe leather 10, a waist leather 20, a tongue leather 30, a wing 40, a stretchable part 50, a bottom 60, and a stack 70.

[Toe leather 10]
The toe leather 10 is formed of leather or synthetic leather (hereinafter referred to as “leather etc.”), and is formed so as to cover the upper from the toe of the foot. On the front end side of the toe leather 10, a decorative leather 11 for decoration is formed and attached with leather or the like. Toe leather 10 has tongue 30 attached to the upper side by sewing and waist leather 20 is attached to the rear side by sewing.

[Waist 20]
The waist leather 20 is formed of leather or the like, and is formed so as to cover the heel side of the foot. The waist leather 20 is formed with a mouth 20p for putting in and out the foot. The waist leather 20 is formed by bonding a front waist leather and a back waist leather. As shown in FIG. 4, the waist 20 is composed of a pair of first waist 21 and second waist 22. The first waist 21 is formed by laminating a first front waist 21s and a first back waist 21b. The second waist 22 is formed by bonding a second front waist 22s and a second back waist 22b.

  The first waist 21 and the second waist 22 are attached with their rear end portions sewn (not shown). As shown in FIG. 2 or 3, the part to which the first waist leather and the second waist leather are attached is formed by attaching a leather 23 for reinforcement with leather or the like. A first blade 41 is sewn and attached to the upper front side of the first waist leather 21, and a second blade 42 is sewn and attached to the upper front side of the second waist leather 22.

[Tongue 30]
The tongue 30 is formed of leather or the like, and is formed in a tongue shape so as to cover the instep. As shown in FIG. 4, the tongue 30 is formed by bonding a front surface tongue 30s and a back surface tongue 30b. The tongue 30 is sewn and attached to the upper side of the toe leather 10. As shown in FIGS. 2 to 4, the tongue 30 is formed with an insertion path 31 through which the stretchable part 50 is inserted. The insertion passage 31 is formed of a first notch 32 and a second notch 33 obtained by notching the surface tongue 30s.

  The first notch 32 and the second notch 33 are formed so as to be substantially parallel from the front side to the rear side of the surface tongue 30s. The first notch 32 and the second notch 33 are notched in the surface tongue 30s so as to be the same as or slightly larger than the width of the stretchable part 50. The first notch 32 is formed at a position so as to be covered with the first blade 41, and the second notch 33 is formed at a position so as to be covered with the second blade 42. The insertion passage 31 is formed from the first blade 41 side to the second blade 42 side so that the first notch 32 and the second notch 33 cannot be seen from the opening 40p.

[Feather 40]
The blades 40 are formed of leather or the like and are formed so as to cover the tongue 30. The blades 40 are so-called outer blades, and are composed of a pair of first blades 41 and second blades 42 so as to be tightened by shoelaces 44. The blade 40 has an opening 40p between the first blade 41 and the second blade 42 for adjusting the degree of foot tightening. As shown in FIG. 4, the first blade 41 is formed by bonding a first front blade 41s and a first back blade 41b. The second blade 42 is formed by bonding the second front blade 42s and the second back blade 42b.

  The first blade 41 is sandwiched and attached between the first front waist 21s and the first back waist 21b, and the second blade 42 is sewn and attached to the second front waist 22s and the second back waist. 22b and is sewn and attached. The first blade 41 is attached to the first waist 21 so as to cover the first notch 32, and the second blade 42 is attached to the second waist 22 so as to cover the second notch 33.

  As shown in FIG. 1 or 3, the blade 40 is formed with a fit 43 for allowing the shoelace 44 to pass therethrough. Five eyelets 43 are formed so as to penetrate the first blade 41 and the second blade 42, respectively. A shoelace 44 for adjusting the degree of tightening of the foot by tightening the first blade 41 and the second blade 42 is inserted into the eyelet 43. The shoelace 44 is an elastic rubber strap.

[Expandable part 50]
The expansion / contraction part 50 is an elastic rubber band, and is formed in a belt shape. As shown in FIG. 4, the stretchable portion 50 is attached to the waist leather 20 so as to straddle the width of the foot so as to tighten the foot. The stretchable part 50 passes through the insertion passage 31 formed in the tongue 30 and is attached to the waist leather 20. One end of the stretchable part 50 is sandwiched between the first front waist leather 21s and the first back waist leather 21b and is sewn and attached. The other end of the stretchable part 50 is sandwiched between the second front waist leather 22s and the second back waist leather 22b and is sewn and attached.

  The stretchable part 50 is attached to the waist leather 20 and the blades 40 by sewing. Since the stretchable part 50 is attached to the waist leather 20, the size of the outer shape of the mouth 20p changes according to the stretch of the stretchable part 50. Since the expansion / contraction part 50 is attached to the blade | wing 40, according to expansion / contraction of the expansion / contraction part 50, the magnitude | size of the external shape of the opening 40p changes. That is, if it expands with the waist leather 20 and / or the wing | blade 40, the expansion-contraction part 50 will extend and the wear mouth 20p and / or opening 40p will expand.

[How to use shoes 1]
Next, a method for using the shoe 1 will be described with reference to FIGS. FIG. 5 is a partially enlarged cross-sectional view showing a state where the stretchable part 50 is extended. In addition, as shown in FIG. 4, the state which the expansion / contraction part 50 of the shoe 1 is not extended is made into a closed state, and as shown in FIG. 5, the state where the expansion / contraction part 50 of the shoe 1 is extended is made into an open state. . In the closed state as shown in FIG. 4, if the waist 20 and / or the blades 40 are applied and spread with a predetermined force, the stretchable part 50 extends, and as shown in FIG. The opening 40p expands and is in an open state.

  In the open state, the shoelace 44 is also elastically deformed and stretched, so that the foot can be taken in and out without releasing the shoelace 44. If the applied force is released after putting the foot into the mouth 20p when the shoe 1 is in the open state and the applied force is released, the stretchable part 50 contracts and the waist leather 20 and the tongue 30 are in close contact with the foot side. For this reason, comfort does not slip | deviate on the inner side of the shoes 1, and comfort is improved.

  As shown in FIG. 4 or 5, the first notch 32 and the second notch 33 are covered with the first blade 41 and the second blade 42 regardless of whether the shoe 1 is in the open state or the closed state. ing. For this reason, the first notch 32, the second notch 33, and the stretchable part 50 are not seen at all on the surface side of the shoe 1, and the sense of quality is not impaired. The stretchable portion 50 is formed with a first notch 32 and a second notch 33 for forming the insertion path 31 not on the back surface tongue 30b side but on the surface tongue 30s side. For this reason, even if the shoe 1 is worn and closed, the stretchable portion 50 does not directly touch the instep.

  As mentioned above, although embodiment of the shoes of this invention was described, this invention is not limited to this embodiment, It can change within the range which does not deviate from the objective and meaning of this invention. The shoe of the present embodiment has been described as a so-called outer blade type shoe, but it goes without saying that it may be an inner blade type shoe.

1: Shoes 10: Tip leather 20: Waist leather 30: Tongue 40: Feather 50: Stretchable part 60: Outsole 70: Stacking

Claims (5)

A shoe having a toe leather (10) that covers the toe side of the foot, and a waist leather (20) that covers the heel side of the foot and is formed with a mouth (20p) for inserting the foot,
A tongue (30) attached to the toe leather and formed into a tongue shape so as to cover the instep;
A pair of feathers (40) sewn on the waist leather to cover the tongue and tightened with a shoelace (43);
An insertion path (31) formed from one blade side to the other blade side of the tongue,
An elastic part (50) formed of an elastically deformable member, inserted through the insertion passage and attached to the waist,
The shoe, wherein both ends of the stretchable part are sewn and attached to the waist leather together with a pair of feathers. The shoe according to claim 1,
The shoe according to claim 1, wherein the mouth part is in an open state in which an outer shape of the mouth is expanded and an outer state in which the outer shape of the mouth is narrowed by elastic deformation of the stretchable part. The shoe according to claim 2,
The shoe, wherein the insertion passage is formed by a pair of notches (32, 33) formed by notching a surface tongue on the surface side of the tongue. The shoe according to claim 3,
The pair of notches are arranged at positions covered with the pair of blades in either the open state or the closed state. A shoe according to claim 4, wherein
The shoelace is formed of an elastically deformable member.

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