KR20140082907A - Footwear - Google Patents

Abstract

The present invention relates to a shoelace knot fastening device, and more particularly, to a shoelace knot fastening device which can more easily fasten and fix a shoelace without tying the shoelace, and can provide an effect as an advertising means.
According to the tie-strap fastening device of the present invention, it is possible to easily fasten and fasten the shoelace without the need to tie the shoelace strap, by simply disposing it in the upper portion of the sulphone or the shoelace string hole at the uppermost stage, The aesthetic appearance of the shoelace according to the simple finishing treatment is excellent and the inconvenience and the safety accident caused by the shoelace being loosened can be prevented.

Description

{FOOTWEAR}

The present invention relates to a method and apparatus for keeping a shoe tied or unclamped while keeping the first shoelace attached to its own foot without the need to repeatedly tie and loosen the knot of the shoelace every time the string of the battle is tied or loosened And a shoelace tightening device for allowing the shoelace to be loosened or tightened by the action of the shoelace.

Generally, when wearing shoes such as sneakers, work shoes, hiking shoes or golf shoes, the shoes are tightened to form a knot and then walk, climb, and golf. Normally, shoes used with these shoelaces are required to loosen the knot of the shoelace when the shoe is put on the shoelace before and after walking, to wear the shoelace after knotting, and when the shoe is taken off after wearing, The shoes have to be removed quickly in case of emergency such as exercise, climbing, or injuring their feet in the workshop. In such a case, the knot must be loosely released. And the treatment time of the wound may be delayed.

In view of these various problems, a slide fastener or the like is attached to a side surface of a shoe so as to solve the problems of a conventional shoe. This is because the manufacturing process is complicated and the water penetrates into the sewing part of the slide fastener and the shoe upper, The service life of the shoe is remarkably short, and it is difficult to replace the shoe when the shoe is damaged.

In order to solve this problem, a utility model registration No. 0158943 is disclosed in which a tightening device is attached to a side surface of a shoe while a shoelace is tightened in advance, and a shoelace is connected to an end of a tightening protrusion, The strap is pre-knotted to fit the user's foot condition, and the grip portion for pulling and fastening the fastening protrusion is tightened so as to prevent the shoelace string from being loosened by using a pivoting lever.

However, even in the case of this prior art, there is a problem that the gripping state can be released by a phenomenon such as impact or engagement with the outside, so that the fastening state of the shoelace is loosened.

In this way, there is a risk that the gripping state of the gripping part is released during the exercise or during the climbing process, leading to a safety accident.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a shoe sole that can be easily released or fastened by a one- So that the shoe can be easily worn and removed without knotting or loosening the shoelace.

Further, the present invention is characterized in that a shoe strap is passed through the upper hole of the shoe to maintain a tight state of the shoelace at a central portion where the shoe strap is crossed, and at the same time, So as to prevent the shoelace string from loosening.

According to an aspect of the present invention, there is provided a combat string fastener comprising: a support plate on both upper sides of the upper part; a partition plate formed at a central portion between the support plates; And a base plate formed in a curved shape so as to correspond to a shape of a foot of the shoe, wherein the base plate has a first and a second insertion passages, A hinge hole is formed on the partition plate, a serration fixing piece is formed at the other end of the second insertion passage, a hinge pin is protruded at one end of the outer circumferential surface of the support plate, The base fixing part having a fastening groove formed therein; A pivotal fixing part hinged to be hinged to a hinge hole formed in the first insertion passage of the base fixing part and fixing the shoelace in one direction; A curved cover plate having a left and right symmetrical curvature is formed so as to be able to open and close the first and second insertion passages while being pivotally connected to the hinge pin of the base fixing unit and rotating at the upper portion of the base fixing unit, A hinge hole corresponding to the hinge pin of the base fixing part is formed at one end of the side plate, and at the other end of the side plate, a fastening hole And the cover is integrally formed.

According to the present invention, the tiltable portion is formed with a pushing plate, a toothed portion is formed at a vertically lower portion of one end of the press plate, and a first insertion path is formed at both sides of the bent portion between the press plate and the toothed portion. And a pivot pin corresponding to the hinge hole is protruded.

According to the tie-strap fastening device of the present invention, it is possible to easily fasten and fasten the shoelace without the need to tie the shoelace strap, by simply disposing it in the upper portion of the sulphone or the shoelace string hole at the uppermost stage, The aesthetic appearance of the shoelace according to the simple finishing treatment is excellent and the inconvenience and the safety accident caused by the shoelace being loosened can be prevented.

1 is an exploded perspective view showing a disassembled state of a tying cord fastening device according to a preferred embodiment of the present invention.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]
3 is a perspective view showing the operation of a combat string fixing device according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In addition, the preferred embodiments of the present invention will be described below, but it is needless to say that the technical idea of the present invention is not limited thereto and can be variously modified by those skilled in the art.

FIG. 1 is an exploded perspective view showing a disassembled state of a tying cord fastening device according to a preferred embodiment of the present invention, and FIG. 2 is a perspective view showing a combined state of a tying cord fastening device according to a preferred embodiment of the present invention FIG. 3 is a perspective view showing the operation of the tying cord fastening device according to the preferred embodiment of the present invention,

FIG. 4 is a perspective view showing a state of use of a tying cord fastening device according to a preferred embodiment of the present invention.

The combat string fastening device 100 according to the present invention is composed of a base fixing part 10, a rotation fixing part 20, and a cover 30.

The base fixing part 10 has support plates 11 and 11 'on both sides of the upper part and a plurality of fastening holes 13 formed integrally with the center of the partition plate 12 for fastening to the shoe, The first and second insertion passages 14a and 14b in which both ends of the base plate 14 are opened and the left and right shoe straps are respectively loaded, . A hinge hole 15 is formed in the both side support plates 11 and the partition plate 12 at one end of the first insertion passage 14a so as to be provided with the rotation fixing portion 20. The second insertion passage 14b, Like fastening piece 16 is formed at the other end end portion. A hinge pin 17 is provided at one end of the outer circumferential surface of each of the opposite side support plates 11 and 11 'of the base fixing portion 10 and a cover 30 is installed at the other end thereof. A fastening groove 18 is formed.

The pivotal fixing part 20 is hinged to the hinge hole 15 formed in the first insertion passage 14a of the base fixing part 10 so as to be rotatable so as to fix the shoelace in one direction, A toothed portion 22 is bent at one end of the pressing plate 21 in a vertically downward direction and a first insertion passage 22 is formed on both sides of the bent portion 23 between the pressing plate 21 and the toothed portion 22, 14a protruding from the hinge hole 15 is formed.

The cover 30 is hinged to one end of the base fixing part 10 and rotates at the upper part of the base fixing part 10 so as to open and close the first and second insertion paths 14a and 14b, And the side plates 32 and 32 'are formed integrally with the cover plate 31 below the both sides of the cover plate 31. The side plates 32 and 32' A hinge hole 33 corresponding to the hinge pin 17 formed on both side support plates 11 and 11 'of the base fixing part 10 is formed. At the other end of the side plates 32 and 32 ', a fastening hole 34 for fixing the cover 30 to the fastening groove 18 of the base fixing part 10 is integrally formed. The fastening tool 34 is formed to bend inward from the lower end of the side plates 32 and 32 '.

On the other hand, when the cover plate 31 is configured to be displayed with a glyph or a letter, an aesthetic effect can be added to improve the beauty of the shoe itself and to provide the function of the advertising means.

The first and second insertion passages 14a and 14b of the base fixing part 10 are provided with the supporting plates 11 and the partition plates 12 at one end, And the toothed portion of the pivotal securing portion 20 is disposed so as to face the base plate 14. The pivoting pin 24 of the pivotal securing portion 20 is inserted into the hinge hole 15 formed in the pivotal securing portion 20, The hinge holes 33 of the cover 30 are fastened to the hinge pins 17 protruding from the outer circumferential surface of one end of the both side support plates 11 and 11 'of the base fixing portion 10, The cover 30 is rotated to open and close the base fixing part 10 at one end thereof.

The tying-straps fixing apparatus 100 may be configured such that the apparatus of the present invention is positioned at the upper end portion of the sulphone or at the uppermost shoe-string hole surrounding the foot, The base plate 14 can be sewn and fixed by the fastening holes 13. Alternatively, the bottom plate of the base plate 14 can be fixedly provided with teeth that are freely bendable.

One of the shoelace cords is fixed by the rotation fixing part 20 provided at one end of the first insertion passage 14a in a state in which the cover 30 hinged to the base fixing part 10 is opened, . At this time, the pivotal fixing part 20 is rotated so that the shrinking tube of the shoelace may form a space enough to pass between the toothed part of the pivotal fixing part 20 and the base plate 14, So that the shoelace string is pulled so as to be passed through the shrinking tube of the shoelace by the passage formed by spacing the toothed portion 22 from the base plate 14 by a predetermined distance, 21 is pressed in the direction of the base plate 14, the toothed portion 22 is pressed and fixed while tightening the shoelace string.

When the shoe strap is fixed by the pivotal fixing part 20, the shoe strap in the other direction is pulled so as to be tightened, and at the same time, the toothed fixing piece 16 formed at the other end of the second insertion passage 14b, The cover 30 is pushed in the direction of the base fixing part 10 and the cover 30 is fixed to the base fixing part 10 with the cover 30 opened in the state where the end of the shoelace is stretched. As a result, the first insertion passage 14a and the second insertion passage 14b are closed, and at the same time, the one end of the cover 30 presses and fixes the shoelace string which has been stuck on the serration fixing piece 16. At this time, the fastening hole 34 of the cover 30 is attached to the fastening groove 18 of the base fixing part 10,

Thereby preventing the shoelace string from being loosened.

The combat string fastening apparatus 100 according to the present invention as described above is characterized in that a pair of shoelace straps are inserted into the first and second insertion passages 14a and 14b formed by dividing the partition plate 12, It is not necessary to tie the shoelace strap separately by pressing and fastening by the serrated fixing piece 16 and the cover.

Meanwhile, as shown in FIG. 6, the batting cord fastening device according to the present invention can be variously modified in size.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.

10: Base fixing part 11, 11 ': Support plate 12:
13: fastening hole 14: base plate 15: hinge ball
16: serration fixing piece 17: hinge pin 18: fastening groove
20: rotation fixing portion 21: pressing plate 22:
23: bent portion 24: pivot pin
30: cover 31: cover plate 32, 32 ': side plate
33: hinge hole 34: fastener

Claims (1)

A tie-strap fixing device for fastening and fixing a shoelace without being tied,
The first and second insertion passages 14a and 14b in which the support plates 11 and 11 'and the partition plate 12 are integrally formed at both sides of the upper portion and the both ends are opened and the left and right shoe straps are respectively loaded A base plate 14 formed with a plurality of fastening holes 13 for mounting on the shoe and formed in a curved shape so as to conform to the shape of a footstep portion of the shoe, A hinge hole 15 is formed on the both side support plates 11 and the partition plate 12 and a serration fixing piece 16 is formed on the other end of the second insertion passage 14b, , 11 '), a hinge pin (17) is protruded from one end of the outer peripheral surface,
A base fixing part 10 formed at the other end with a coupling groove 18 for preventing a flow of the cover 30;
A rotation fixing part 20 hingedly coupled to the hinge hole 15 formed in the first insertion passage 14a of the base fixing part 10 to fix the shoelace in one direction;
Is installed to be able to open and close the first and second insertion passages 14a and 14b while being pivoted on the upper portion of the base fixing part 10 by being fastened to the hinge pin 17 of the base fixing part 10, A curved cover plate 31 having a curvature is formed and the side plates 32 and 32 'are integrally formed below the vertical sides of both sides of the cover plate 31 and the ends of the side plates 32 and 32' In addition,
A hinge hole 33 corresponding to the hinge pin 17 of the fixing part 10 is formed and the other end of the side plate 32 and 32 'is fitted to the fastening groove 18 of the base fixing part 10 And a cover 30 integrally formed with a fastener 34,
The pushing plate 21 is formed on the pivotal fixing part 20 and the toothed part 22 is bent and formed vertically below the one end of the pushing plate 21. The pushing plate 21 and the toothed part 22 are bent Wherein a pivot pin (24) corresponding to the hinge hole (15) of the first insertion passage (14a) is protruded and formed on both side surfaces of the arm portion (23).

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