JP3054854U - shoes - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide shoes that can be easily worn without a shoehorn and without a shape loss. SOLUTION: A belt-shaped resin core material 11 having bending resistance and elasticity is inserted vertically into a heel portion of an upper 1, and a swelling portion 12 is provided on an inner upper portion of the core material 11, and a wearing mouth is provided. A curved portion 15 that curves outward along the bulging portion 12 is formed at an upper end portion of the inner surface of the upper 1 facing the heel, and when the shoe is worn, the heel is guided along the curved portion 15 while sliding into the shoe. To do.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to slip-on shoes such as slip-on shoes, which have a characteristic wearing mouth and can be easily worn without a shoehorn.

[0002]

[Prior art]

 In general, shoes are difficult to wear without using a shoehorn because the upper end of the inner surface of the upper skin is curved inwardly with the outer surface at the heel of the wearing mouth. There is a problem that the heel of the stomach is crushed and the appearance and comfort deteriorate.

[0003]

[Problems to be solved by the invention]

 Therefore, an object of the present invention is to provide shoes that can be easily worn without a shoehorn and without a shape loss.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, in the present invention, a resin band core material having bending resistance and elasticity is inserted vertically into the heel portion of the upper, and a swelling is formed on the inner upper part of the core material. A protruding portion is provided, and a curved portion is formed at the upper end portion of the inner surface of the upper facing the wearing mouth so as to be curved outward along the bulging portion of the core material. When wearing shoes, the heel follows the curved portion. He was guided in the shoes while sliding.

[0005]

[Embodiment of the invention]

 Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. As shown in FIGS. 1 to 4, the shoe includes an upper 1 and an outsole 2, and an insole 4 is laid on a ball 3 forming a bottom of the upper 1.

The heel of the upper 1 is composed of a vertical bee 5, a surface cloth 6, a back cloth 7, a chemisheet 8 (for example, a spinning flannel manufactured by Kobe Gashihiki Kogyo Co., Ltd.) and a stopper 9 laminated in this order from the outside. A tape 10 is wrapped around the upper portion, and a resin core material 11 having bending resistance and elasticity is inserted between the vertical bees 5 in a bag shape and the surface cloth 6.

The core material 11 is in the shape of a strip extending in the vertical direction with a width of about 15 to 25 mm, and a bulging portion 12 is provided on the inner upper part thereof. In forming the upper 1, as shown in FIG. 5, as shown in FIG. 5, a shoe laster 14 having an outwardly warped arc-shaped projection 13 on the rear peripheral surface is used, and a sheet liquid (for example, Nortape Industries Co., Ltd.) A curved portion 15 that curves outwardly along the bulging portion 12 is formed at the upper end of the inner surface of the upper 1 facing the wearer's mouth by impregnating and vulcanizing the sheet liquid F) manufactured by the company.

Now, when putting on the shoe, as shown in FIG. 1, the toe is inserted forward from the mouth and the heel is lowered, and the heel is guided into the shoe while sliding along the curved portion 15. . At this time, the heel portion of the upper 1 is appropriately bent below the bulging portion 12 without being crushed because the resin core 11 is inserted, and the foot is accommodated in the shoe. Thereafter, the original shape is restored by the elasticity of the core material 11.

As described above, the shoe having the above configuration can be easily worn without using a shoehorn, and does not lose its shape.

In addition, the outer surface of the heel of the upper 1 is a curved surface that draws an inward arc to the upper end like a normal shoe, so that the design does not have a sense of incongruity.

Further, since the core material 11 is flexible and belt-shaped, the heel of the upper 1 fits the heel of the foot when walking, and does not damage the foot.

[0012]

[Effect of the invention]

 As described above, the shoe according to the present invention has a curved portion that curves outward along the bulge portion of the core material at the upper end portion of the upper surface of the upper facing the wearer's mouth. Is guided into the shoe while sliding along the curved portion, so that the shoe can be easily worn without using a shoehorn without breaking the shape.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional side view of an embodiment of a shoe according to the present invention.

FIG. 2 is a partially cutaway perspective view of the heel part of the above.

FIG. 3 is an enlarged longitudinal side view of the heel part of the above.

FIG. 4 is an enlarged vertical sectional front view of the heel part of the above.

FIG. 5 is a perspective view of the last for manufacturing according to the first embodiment;

[Explanation of symbols]

 Reference Signs List 1 upper 2 bottoms 11 core material 12 bulging part 15 curved part

Claims (1)

[Utility model registration claims] 1. A resin band core material having bending resistance and elasticity is inserted vertically into the heel portion of the upper, and a bulging portion is provided at an upper inside portion of the core material to face a wearing mouth. A shoe characterized in that a curved portion is formed at an upper end portion of an inner surface of an upper to bend outwardly along a bulging portion of the core material.