JPH0614565Y2 - Shoelace - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a shoelace fitting.

(Prior Art) Conventionally, shoes in which shoelace hooks such as eyelets and hooks are attached to the upper edge of the cover of the shoe in opposition to the left and right of the incision provided in the front of the shoe are generally known. These shoes are attached to the eyelets or hooks facing each other right and left through the incision part by attaching or hooking the shoelaces one by one, and when wearing them, tighten the shoelaces one by one at the upper part of the incision part. Knots are worn by tightening the front part of the knot near both ends, but in the case of using eyelets, the shoelaces are press-contacted between the cover and the tongue located below it when worn. Therefore, the frictional resistance when tightening or loosening the shoelaces is large, and it is inconvenient to put on and take off the shoes.

On the other hand, in the case of using a hook, the shoelace can be hung on the hook through the opening of the hook, so it is convenient to put on and take off the shoe, but the shoelace is hung on the left and right hooks only. Therefore, if the shoelaces are too slippery and you exercise violently, the laces slide between the hooks due to the forward bending when worn, and the shoelaces are locally tightened or loosened. And the knot of the shoelace was loosened, and I could not reliably support the limbs of the foot,
There was a drawback that it was dangerous and the comfort was reduced.

(Problems to be Solved by the Invention) This invention intends to provide a shoelace fitting for shoes that is easy to put on and take off, is safe, and is comfortable to wear.

(Means for Solving Problems) Hereinafter, the present invention will be described with reference to the accompanying drawings. According to the present invention, a shoelace insertion hole 13 is formed on one end side a and a shoelace hooking groove 12 is formed on the other end side b. The opening 121 is formed and the lower peripheral portion c of the groove 12 is formed.
The gist of the invention is a shoelace hook made of synthetic resin in which a thin sewn portion 14 is continuously provided.

In this invention, the main body of the shoelace hook 1 is made of semi-rigid or rigid synthetic resin such as vinyl chloride, polyethylene, polyurethane.

In this invention, a shoelace through hole 1 formed at one end side a
The reference numeral 3 may be a circular hole like an ordinary eyelet, or may be any of a semicircular shape, a triangular shape, a quadrangular shape, an elliptical shape, or the like. The shoelace hooking groove 12 formed in the opening 121 on the other end side b may have a semicircular or U-shaped vertical cross section, but if it is formed in a V-shape, the shoelace is inserted in the groove 14. When tightening by tightening, the tip of the groove 122
The upper and lower walls of the groove 123 as the laces are pulled in the direction of the part.
Since the shoelace will be held tightly by 123 ',
The slippage of the shoelace when worn is suppressed. Therefore, the wearing comfort can be improved. In the present invention, the thin sewn portion 14 need only be connected to only the lower peripheral portion of the shoelace hooking groove 12, but may be provided around the entire shoelace hook.

Since the shoelace hook 1 of the present invention is configured as described above, the thin sewing portion 14 is inserted and set in the notch 21 provided at the upper edge of the cover 2 in the rear part 221 of the incision part 22. Then, they are sewn on 3 and attached to the left and right of the incision 22 provided in the front part of the shoe so as to face each other, and the shoelace hook is selectively inserted through the shoelace hole 13 or the shoe. It is used by hooking it on the stringing groove 12.

(Advantageous Effects of the Invention) Since the shoelace hook 1 of the present invention is configured and used as described above, when worn for normal walking or light traveling,
As shown in FIG. 5, by attaching the shoelace 4 to the shoelace engaging groove 12 in the rear portion 221 of the incision portion and attaching and detaching the shoe,
At the time of attachment and detachment, the shoelace 4 can be hooked into the groove 12 and removed from the groove 12 through the opening 121 of the shoelace attachment groove, so that the shoe can be easily attached and detached, and tennis, soccer, volleyball, running and the like are intense. When exercising, insert the shoelace 4 through the shoelace insertion hole 13 in the rear portion 221 of the incision as shown in FIG. 4, and tighten the shoelace 4 by a conventional method to tie it up. For example, since the shoelace 4 is press-contacted between the edge a'of the shoelace hook 1 and the undercoat 2 or the tongue piece 5 located thereunder, the shoelace 4 does not slip and the shoelace 4 does not slip. 4 is locally tightened or loosened,
It is possible to provide a safe and comfortable shoe without the knot of the shoelace 4 loosening.

[Brief description of drawings]

The drawings show an embodiment, FIG. 1 is a sketch drawing thereof, FIG. 2 is a sectional view taken along line XX of FIG. 1, and FIG. FIG. 4 is a cross-sectional view of a main part of the shoe, and FIGS. 4 and 5 are sketch diagrams showing a usage state of the shoe to which the shoelace fitting of the present invention is attached. Explanation of the code 1 …… Shoelace hook, 12 …… Shoelace groove 121 …… Opening, 122 (122 ′) …… Wall 13 …… Shoelace through hole, 14 …… Sewing part 2 …… Cover , 21 ... Notch 22 ... Incision part, 221 ... Rear part 3 ... Sewing, 4 ... Shoelace 5 ... Tongue, a ... One side of shoelace a '... One side , B …… Other end side c …… Lower peripheral part

Claims (1)

[Scope of utility model registration request] 1. A shoelace through hole 13 is formed at one end side a, and a shoelace hooking groove 12 is formed at an opening 121 at the other end side b, and a thin sewing portion is formed at a lower peripheral portion c of the groove 12. A shoelace hook made of synthetic resin with 14 connected in series.