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WO2012138062A2 - Loop for a shoelace utilizing an asymmetric pulley - Google Patents

Loop for a shoelace utilizing an asymmetric pulley Download PDF

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Publication number
WO2012138062A2
WO2012138062A2 PCT/KR2012/001807 KR2012001807W WO2012138062A2 WO 2012138062 A2 WO2012138062 A2 WO 2012138062A2 KR 2012001807 W KR2012001807 W KR 2012001807W WO 2012138062 A2 WO2012138062 A2 WO 2012138062A2
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WO
WIPO (PCT)
Prior art keywords
shoelace
pulley
ring
hook
shoelaces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/001807
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French (fr)
Korean (ko)
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WO2012138062A3 (en
Inventor
이석호
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Individual
Original Assignee
Individual
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Filing date
Publication date
Priority claimed from KR2020110002816U external-priority patent/KR200456572Y1/en
Application filed by Individual filed Critical Individual
Priority to RU2013148807/12A priority Critical patent/RU2543455C1/en
Publication of WO2012138062A2 publication Critical patent/WO2012138062A2/en
Publication of WO2012138062A3 publication Critical patent/WO2012138062A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C1/00—Shoe lacing fastenings
    • A43C1/003—Zone lacing, i.e. whereby different zones of the footwear have different lacing tightening degrees, using one or a plurality of laces
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C3/00—Hooks for laces; Guards for hooks
    • A43C3/02—Lacing-hooks with guide rollers
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C3/00—Hooks for laces; Guards for hooks
    • A43C3/04—Spring safety-hooks
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C7/00—Holding-devices for laces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/37—Drawstring, laced-fastener, or separate essential cooperating device therefor
    • Y10T24/3739—Includes lacing guiding roller within directing means

Definitions

  • the present invention relates to a shoelace hook using an asymmetrical pulley, and more particularly, by using an asymmetrical pulley on a shoelace hook, attaching a ratchet to the underside of some of the pulleys to hang, tighten and tie the shoelace.
  • a shoelace hook using an asymmetric pulley that is easy to build and loosen.
  • a friction between the hole or the loop and the shoelace may be caused by drilling a hole in the opening of the shoe upper or attaching a shoelace by attaching a ring to the hole, or by attaching a shoelace by attaching a loop with a rivet.
  • the shoelaces are inconvenient to put on, and it is difficult to loosen after tightening or tightening the shoelaces.
  • the bottom hole of the shoe upper is in close contact with the shoe upper, so it is not easy to attach or remove the shoelace.
  • the shoelace hook using a pulley has been devised in the related art, but the inconvenience of inserting the shoelace into the shoelace hook remains unchanged.
  • the tightening of the road shoelace when building, or to attach a separate shoelace fastening member to solve this problem in this case also has the inconvenience of tightening and loosening the shoelace using the fastening member, Abrasion of the shoelace occurs in the process, there is a problem that is not good in terms of shoes.
  • the problem to be solved by the present invention is to use the asymmetrical pulley on the shoelace hook without having to hook the shoelace to the shoelace hook, and to hold the shoelace up after tightening the shoelace Shoe with an asymmetric pulley that can be pulled, and the shoelace will not loosen back after the shoelace has been pulled and tightened, making it easier to tie the shoelace knots, as well as to remove or loosen the shoelace from the shoelace hook.
  • the diameter of the disc shape of the side of the pulley grooves to guide the shoelace and prevent it from being detached from one side portion can insert a pulley of asymmetric structure larger than the other side portion Insert the pulley into the ring portion formed in the shape, and then a plurality of shoelace ring configured by inserting a rotating pin to rotate the pulley is fixed to the ring portion characterized in that the rivet attached to the upper opening of the shoe Can be.
  • the shoelace hook using an asymmetrical pulley if the shoelace is pulled and tightened as necessary on the bottom of the pulley of the top of the shoelace ring, the tightening of the shoelace does not loosen back, It may be characterized in that the ratchet (ratchet) is attached so that the tightening of the shoelace is released.
  • the shoelace ring using an asymmetrical pulley the diameter of the disc shape of the side of the pulley grooves on both sides of the pulley groove to guide and prevent the shoelace can insert a pulley of asymmetric structure larger than the other side in one side. Inserting the pulley to the ring portion formed in a shape having a shape, and then attaching a plurality of shoelace rings configured by inserting a rotating pin to rotate the pulley is fixed to the ring portion by riveting the upper opening of the shoe, At least one pulley formed by symmetrically placing two pulleys may be characterized by hooking two shoelaces on the pulley.
  • the double pulley may be configured by inserting the double pulley into the ring portion formed in a shape capable of inserting the double pulley, and then inserting a rotary pin to rotate the double pulley fixed to the ring portion.
  • the second upper shoelace hook is installed at the top, and when two or more double pulleys are installed, the upper shoelace hook and the fourth or lower shoelace hook at the top.
  • the two pulleys may be installed so as not to be continuous with each other.
  • the shoelace hook can be hooked by using an asymmetrical pulley without the need to fit the shoelace into the shoelace hook. After the shoelaces are pulled and tightened, the shoelaces do not loosen back, making it easier to tie a shoelace knot. Also, the shoelaces can be easily pulled out or released from the shoelace hook.
  • the shoelaces do not loosen back, making it easy to tie the shoelaces, while preventing the wear of the shoelaces, thereby improving the durability of the shoelaces.
  • FIG. 1 is a state diagram using the shoelace ring according to the first embodiment of the present invention.
  • FIG. 2 is a perspective view of a shoelace ring according to the first embodiment of the present invention.
  • FIG 3 is an exploded perspective view of a shoelace ring according to the first embodiment of the present invention.
  • FIG. 4 is a cross-sectional view of the shoelace ring according to the first embodiment of the present invention.
  • FIG 5 is a perspective view of the uppermost shoelace ring according to the first embodiment of the present invention.
  • FIG. 6 is an exploded perspective view of the uppermost shoelace ring according to the first embodiment of the present invention.
  • FIG. 7 is a ratchet operation diagram of the uppermost shoelace ring according to the first embodiment of the present invention.
  • FIG. 8 is a state diagram and a partial perspective view of the shoelace ring according to the second embodiment of the present invention.
  • FIG. 9 is a ratchet operation of the upper shoelace ring according to a second embodiment of the present invention.
  • FIG. 1 is a state of use of the shoelace ring according to the first embodiment of the present invention
  • Figure 2 is a perspective view of the shoelace ring according to the first embodiment of the present invention
  • Figure 3 is a first embodiment of the present invention 4 is an exploded perspective view of the shoelace ring according to the present invention
  • FIG. 4 is a cross-sectional view of the shoelace ring according to the first embodiment of the present invention.
  • the first embodiment of the present invention attaches a plurality of shoelace hooks 100 to the upper opening 2 of the shoe 1 by means of rivets 40. It is configured to wear the shoe (1) to hang on the shoelace ring (100).
  • the shoelace ring 100 inserts the pulley 20 into the ring portion 10 formed in a shape capable of inserting a pulley 20 having an asymmetric structure for guiding the shoelace 4, and then the pulley ( 20 is configured to insert the rotary pin 30 to be fixed to the ring portion 10 to rotate.
  • the pulley is a groove-shaped mechanism having a grooved groove, and is composed of both side grooves of a pulley groove and a disc shape.
  • a general pulley has a symmetrical structure with the same diameter on both side portions, but the pulley 20 of the present invention has a diameter on both side portions.
  • One side portion refers to a pulley of asymmetric structure larger than the other side portion.
  • the pulley 20 has a side portion (hereinafter referred to as “lower side portion”) having a small disc diameter close to the upper side, and a side portion having a large diameter of disc shape (hereinafter referred to as "upper side portion”) far from the upper side. Is positioned so that the rotation through the rotation pin insertion hole 21 of the pulley 20 from the fastening hole 12 of the ring portion 10 in the state in which the pulley 20 is fitted to the ring portion 10 Pin 30 is fitted, the shoelace 4 is configured to guide through the shoelace guide groove 11 of the ring portion 10.
  • Shoelace with a shoelace guide groove 11 by gently pulling the shoelace 4 to the side of the upper side of the pulley 20 without having to insert the shoelace 4 into the shoelace ring 100. (4) is entered, and once the shoelace (4) enters the shoelace guide groove (11) there is a large diameter of the upper side of the disk-shaped shoelace (4) does not come out of the shoelace guide groove 11 by itself I can't.
  • the hook portion 10 is close to the upper side of the bottom surface is formed to the fastening hole 12, but the far side from the upper side of the upper side of the pulley 20 and the shoelace (4) between the ring portion (4) ) Is formed until it can secure a space where it can fit tightly.
  • the loop portion 10 is an upper opening portion of the shoe with the rivet 40 through the hole 3 of the upper opening portion 2 of the shoe 1 and the rivet insertion hole 13 of the ring portion 10. 2) It is fixed to the point of attachment with the rotation smooth.
  • FIG 5 is a perspective view of the uppermost shoelace ring according to the first embodiment of the present invention
  • Figure 6 is an exploded perspective view of the uppermost shoelace ring according to the first embodiment of the present invention
  • Figure 7 is a first embodiment of the present invention Ratchet operation of the top shoelace loop according to an example.
  • a ratchet is attached to the bottom of the pulley 20 so that the shoelace 4 is not tightened by pulling as much as necessary.
  • the pawl 62 is pushed to the side when the shoelace 4 is pulled up, but when the shoelace 4 is pulled down, the pawl 62 is caught by the teeth of the ratchet 60 and no longer the shoelace Make sure that (4) is not pulled down. Therefore, when pulling the shoelaces (4) to tighten the shoelaces (4) when knotting the shoelaces (4) can be comfortably made knots of the shoelaces 4 without loosening back.
  • the ratchet 60 is attached to the bottom of the pulley 20 and does not come into contact with the shoelace 4 at all, the shoelace 4 is held even if the shoelace 4 is held so that the tightening of the shoelace 4 is not released. Wear does not occur at all.
  • the ratchet of the upper shoelace ring 100 is released after releasing the bundle of the shoelace 4 on the upper side of the shoe.
  • the lever 61 of the 60 is flipped off, the tension is applied to the entire shoelace 4 through the pulley 20 as in the case of tightening the shoelace 4, so that the entrance of the shoe 1 is opened. You can easily take off.
  • Figure 8 is a state of use and a partial perspective view of the shoelace hook according to a second embodiment of the present invention
  • Figure 9 is a ratchet operation of the upper shoelace ring according to a second embodiment of the present invention.
  • the second embodiment of the present invention provides the pulley 20 in the ring portion 10 formed in a shape capable of inserting the pulley 20 for guiding the shoelace 4.
  • a plurality of shoelace rings 100 formed by inserting the rotation pin 30 to rotate the pulley 20 to be fixed to the hook portion 10 are riveted to the upper opening 2 of the shoe ( 40)
  • the pulley 20 has at least one pulley 200 formed by symmetrically disposing two pulleys 20, and consists of hanging two shoelaces on the pulley 200.
  • the double pulley 200 inserts the double pulley 200 into the ring portion 50 formed in a shape capable of inserting the double pulley 200, and then the double pulley 200 is fixed to the loop portion 50. It is configured by inserting the rotary pin 30 to rotate.
  • the second upper shoelace ring is installed at the top of the second, when two or more pulley pulleys 200 are installed on the top of the shoelace ring and the fourth or the top It is installed on the lower shoelace ring, but if the lap pulley 200 is installed continuously, it may be necessary to prevent the delamination between the shoelace 4 and the upper, so that the two pulleys 200 are not installed in succession with each other.
  • One pulley 200 corresponds to two pulleys 20.
  • the double pulley 200 has the same effect as attaching the two pulleys 20 to the upper opening 2 of the shoe 1 with rivets.
  • the shoelace 4 With the shoelace 4, the length of the shoelace to be pulled when the shoelace is tightened by putting two shoelaces into the lap pulley 200, which is located in the center portion of the shoe upper surface as the shoelaces 4 are pulled It has a decreasing effect.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Pulleys (AREA)

Abstract

The present invention relates to a loop for a shoelace utilizing an asymmetric pulley. In the loop for the shoelace, the asymmetric pulley is inserted into a ring part, the shape of which enables the insertion of the asymmetric pulley, wherein the diameter of one side surface of a circular plate disposed on each of both side surfaces of a groove of the pulley, which guides the shoelace and prevents the shoelace from being separated, is greater than that of the other surface thereof. Then, a plurality of shoelace rings, into which a rotation pin is inserted such that the pulley is rotatably fixed to the ring part, are attached to the outer leather opening part of a shoe using a rivet.

Description

비대칭 구조의 도르래를 이용한 신발끈 고리Shoelace hook with asymmetric pulley

본 고안은 비대칭 구조의 도르래를 이용한 신발끈 고리에 관한 것으로, 보다 상세하게는 신발끈 고리에 비대칭 구조의 도르래를 이용하는 한편, 상기 도르래 중 일부의 밑면에 래칫을 부착하여, 신발끈을 걸고 조이고 매듭짓고 푸는 것이 용이하도록 하는 비대칭 구조의 도르래를 이용한 신발끈 고리에 관한 것이다.The present invention relates to a shoelace hook using an asymmetrical pulley, and more particularly, by using an asymmetrical pulley on a shoelace hook, attaching a ratchet to the underside of some of the pulleys to hang, tighten and tie the shoelace. A shoelace hook using an asymmetric pulley that is easy to build and loosen.

종래의 신발의 경우, 신발 갑피 개방부에 구멍을 뚫거나 그 구멍에 링을 부착하여 신발끈을 끼우거나, 또는 리벳으로 고리를 부착하여 신발끈을 끼워서 사용하도록 함으로써 구멍이나 고리와 신발끈 간의 마찰 때문에 신발끈을 끼우는 것이 불편하고 신발끈을 조이거나 조인 후 풀기가 어려우며, 그에 따라 신발끈을 끼우고 조이거나 조인 후 푸는데 시간도 많이 소요되어 불편한 점이 많다. 특히 신발 갑피의 맨 밑의 구멍은 신발 갑피와 밀착되어 있어 신발끈을 끼우거나 빼내기도 용이하지 않다.In the case of a conventional shoe, a friction between the hole or the loop and the shoelace may be caused by drilling a hole in the opening of the shoe upper or attaching a shoelace by attaching a ring to the hole, or by attaching a shoelace by attaching a loop with a rivet. The shoelaces are inconvenient to put on, and it is difficult to loosen after tightening or tightening the shoelaces. In particular, the bottom hole of the shoe upper is in close contact with the shoe upper, so it is not easy to attach or remove the shoelace.

또한 종래의 신발의 경우, 신발끈을 조일 때 맨 밑의 구멍이나 고리부터 차례차례 올라오며 조여야 하므로 시간이 많이 걸릴 뿐만 아니라 발에 알맞게 조이기도 쉽지 않으며, 신발을 벗을 때에도 맨 위의 구멍이나 고리부터 차례차례 신발끈을 풀어 주어야 벗을 수 있으며, 특히 등산화·작업화 등 목이 높은 신발일수록 불편이 가중되고 있다. In addition, in the case of a conventional shoe, when the shoelace is tightened, the bottom hole or the ring must be sequentially raised and tightened, so it is not only time-consuming and it is not easy to tighten the foot. In order to take off the shoelaces in order to take it off, especially shoes with high neck, such as hiking boots and work shoes, are becoming more uncomfortable.

상기한 바와 같은 문제점을 해결하기 위하여 종래에도 도르래를 이용한 신발끈 고리가 고안되어 있으나, 신발끈을 신발끈 고리에 끼워 넣고 빼내는 불편은 그대로 남아 있으며, 신발끈을 잡아당겨 조인 후 신발끈의 매듭을 지을 때 도로 신발끈의 조임이 느슨해지는 문제가 있거나, 또는 이러한 문제를 해결하기 위해 별도의 신발끈 조임부재를 부착하는데, 이 경우에도 신발끈을 조임부재를 이용하여 조이고 다시 푸는 불편함이 있고, 그 과정에서 신발끈의 마모가 생기며, 신발의 미관 상으로도 좋지 않은 문제가 있다. In order to solve the problems as described above, the shoelace hook using a pulley has been devised in the related art, but the inconvenience of inserting the shoelace into the shoelace hook remains unchanged. There is a problem that the tightening of the road shoelace when building, or to attach a separate shoelace fastening member to solve this problem, in this case also has the inconvenience of tightening and loosening the shoelace using the fastening member, Abrasion of the shoelace occurs in the process, there is a problem that is not good in terms of shoes.

본 고안이 해결하고자 하는 과제는, 신발끈 고리에 비대칭 구조의 도르래를 이용하여 신발끈을 신발끈 고리에 끼울 필요없이 걸기만 하면 되고, 신발끈을 건 후에 신발끈을 조이기 위해서는 신발끈을 위로 잡아당기기만 하면 되며, 신발끈이 잡아당겨 조여진 후에는 신발끈이 도로 풀어지지 않아 신발끈 매듭을 짓기 용이할 뿐만 아니라 신발끈을 신발끈 고리에서 빼내거나 푸는 것도 용이하게 하는 비대칭 구조의 도르래를 이용한 신발끈 고리를 제공하기 위함이다.The problem to be solved by the present invention is to use the asymmetrical pulley on the shoelace hook without having to hook the shoelace to the shoelace hook, and to hold the shoelace up after tightening the shoelace Shoe with an asymmetric pulley that can be pulled, and the shoelace will not loosen back after the shoelace has been pulled and tightened, making it easier to tie the shoelace knots, as well as to remove or loosen the shoelace from the shoelace hook. To provide a string loop.

본 고안에 따른 비대칭 구조의 도르래를 이용한 신발끈 고리는, 신발끈을 안내하고 이탈되지 않도록 하는 도르래 홈 양 측면부의 원판형의 지름이 일 측면부에서는 타 측면부보다 큰 비대칭 구조의 도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 도르래를 삽입한 다음, 상기 도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성한 다수의 신발끈 고리를 신발의 갑피 개방부에 리벳으로 부착하는 것을 특징으로 할 수 있다. Shoelace hook using an asymmetrical pulley according to the present invention, the diameter of the disc shape of the side of the pulley grooves to guide the shoelace and prevent it from being detached from one side portion can insert a pulley of asymmetric structure larger than the other side portion Insert the pulley into the ring portion formed in the shape, and then a plurality of shoelace ring configured by inserting a rotating pin to rotate the pulley is fixed to the ring portion characterized in that the rivet attached to the upper opening of the shoe Can be.

또한 본 고안에 따른 비대칭 구조의 도르래를 이용한 신발끈 고리는, 상기 신발끈 고리 중 최상단 신발끈 고리의 도르래 밑면에는 신발끈이 필요한 만큼 잡아당겨 조여지면 신발끈의 조임이 도로 풀리지 않고, 레버를 젖히면 신발끈의 조임이 풀어지도록 하는 래칫(ratchet)이 부착되어 있는 것을 특징으로 할 수 있다.In addition, the shoelace hook using an asymmetrical pulley according to the present invention, if the shoelace is pulled and tightened as necessary on the bottom of the pulley of the top of the shoelace ring, the tightening of the shoelace does not loosen back, It may be characterized in that the ratchet (ratchet) is attached so that the tightening of the shoelace is released.

또한 본 고안에 따른 비대칭 구조의 도르래를 이용한 신발끈 고리는, 신발끈을 안내하고 이탈되지 않도록 하는 도르래 홈 양 측면부의 원판형의 지름이 일 측면부에서는 타 측면부보다 큰 비대칭 구조의 도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 도르래를 삽입한 다음, 상기 도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성한 다수의 신발끈 고리를 신발의 갑피 개방부에 리벳으로 부착하는 한편, 상기 도르래 2개를 대칭으로 배치하여 형성하는 적어도 1개 이상의 겹도르래를 가지며, 상기 겹도르래에 2개의 신발끈을 걸어 넣는 것을 특징으로 할 수 있다.In addition, the shoelace ring using an asymmetrical pulley according to the present invention, the diameter of the disc shape of the side of the pulley grooves on both sides of the pulley groove to guide and prevent the shoelace can insert a pulley of asymmetric structure larger than the other side in one side. Inserting the pulley to the ring portion formed in a shape having a shape, and then attaching a plurality of shoelace rings configured by inserting a rotating pin to rotate the pulley is fixed to the ring portion by riveting the upper opening of the shoe, At least one pulley formed by symmetrically placing two pulleys may be characterized by hooking two shoelaces on the pulley.

또한 상기 겹도르래는 상기 겹도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 겹도르래를 삽입한 다음, 상기 겹도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성하는 것을 특징으로 할 수 있다.In addition, the double pulley may be configured by inserting the double pulley into the ring portion formed in a shape capable of inserting the double pulley, and then inserting a rotary pin to rotate the double pulley fixed to the ring portion.

또한 상기 겹도르래가 1개만 설치될 때에는 맨 위에서 2번째인 차상단 신발끈 고리에 설치되며, 상기 겹도르래가 2개 이상 설치될 때는 상기 차상단 신발끈 고리와 맨 위에서 4번째 또는 그 아래쪽 신발끈 고리에 설치하되, 상기 겹도르래 2개가 서로 연속하지 않도록 설치되는 것을 특징으로 할 수 있다.In addition, when only one double pulley is installed, the second upper shoelace hook is installed at the top, and when two or more double pulleys are installed, the upper shoelace hook and the fourth or lower shoelace hook at the top. Although installed, the two pulleys may be installed so as not to be continuous with each other.

또한 상기 차상단 신발끈 고리에 설치되는 상기 겹도르래의 밑면에는 신발끈이 필요한 만큼 잡아당겨 조여지면 신발끈의 조임이 도로 풀리지 않고, 레버를 누르면 신발끈의 조임이 풀어지도록 하는 2개의 래칫(ratchet)이 부착되어 있는 것을 특징으로 할 수 있다.In addition, the bottom of the double pulley installed on the upper shoelace ring, when the shoelace is pulled and tightened as necessary, the tightening of the shoelace does not loosen back, two ratchet (ratchet) to release the tightening of the shoelace by pressing the lever It can be characterized by being attached.

본 고안에 의하면, 신발끈 고리에 비대칭 구조의 도르래를 이용하여 신발끈을 신발끈 고리에 끼울 필요 없이 걸기만 하면 되고, 신발끈을 건 후에 신발끈을 조이기 위해서는 신발끈을 위로 잡아당기기만 하면 되며, 신발끈이 잡아당겨 조여진 후에는 신발끈이 도로 풀어지지 않아 신발끈 매듭을 짓기 용이하게 되는 효과가 있으며, 신발끈을 신발끈 고리에서 빼내거나 푸는 것도 용이하게 하는 효과가 있다.According to the present invention, the shoelace hook can be hooked by using an asymmetrical pulley without the need to fit the shoelace into the shoelace hook. After the shoelaces are pulled and tightened, the shoelaces do not loosen back, making it easier to tie a shoelace knot. Also, the shoelaces can be easily pulled out or released from the shoelace hook.

따라서 신발끈을 끼울 때, 조이거나 조인 후 풀 때, 신발끈을 빼낼 때 소요되는 시간이 절약되며, 특히 등산화·작업화 등 목이 높은 신발을 착용할 경우에 효과적으로 사용될 수 있다.Therefore, when fitting the shoelaces, when tightening or loosening after tightening, the time required to remove the shoelaces is saved, especially when wearing high-heeled shoes such as hiking boots and work shoes.

또한 신발끈이 잡아당겨 조여진 후에는 신발끈이 도로 풀어지지 않아 신발끈 매듭을 짓기 용이하게 되는 효과가 있으면서도 신발끈의 마모를 방지하는 구조로 되어 있어 신발끈의 내구성을 향상시키는 효과가 있다. In addition, after the shoelaces are pulled and tightened, the shoelaces do not loosen back, making it easy to tie the shoelaces, while preventing the wear of the shoelaces, thereby improving the durability of the shoelaces.

도 1은 본 고안의 제1실시예에 따른 신발끈 고리의 사용상태도이다.1 is a state diagram using the shoelace ring according to the first embodiment of the present invention.

도 2는 본 고안의 제1실시예에 따른 신발끈 고리의 사시도이다.2 is a perspective view of a shoelace ring according to the first embodiment of the present invention.

도 3은 본 고안의 제1실시예에 따른 신발끈 고리의 분해사시도이다.3 is an exploded perspective view of a shoelace ring according to the first embodiment of the present invention.

도 4는 본 고안의 제1실시예에 따른 신발끈 고리의 단면도이다.4 is a cross-sectional view of the shoelace ring according to the first embodiment of the present invention.

도 5는 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 사시도이다.5 is a perspective view of the uppermost shoelace ring according to the first embodiment of the present invention.

도 6은 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 분해사시도이다.6 is an exploded perspective view of the uppermost shoelace ring according to the first embodiment of the present invention.

도 7은 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 래칫 작동도이다.7 is a ratchet operation diagram of the uppermost shoelace ring according to the first embodiment of the present invention.

도 8은 본 고안의 제2실시예에 따른 신발끈 고리의 사용상태도 및 부분 사시도이다.8 is a state diagram and a partial perspective view of the shoelace ring according to the second embodiment of the present invention.

도 9는 본 고안의 제2실시예에 따른 차상단 신발끈 고리의 래칫 작동도이다.9 is a ratchet operation of the upper shoelace ring according to a second embodiment of the present invention.

이하, 본 고안의 실시예에 대하여 첨부한 도면을 참고하여 상세히 설명하기로 한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 제1실시예에 따른 신발끈 고리의 사용상태도이고, 도 2는 본 고안의 제1실시예에 따른 신발끈 고리의 사시도이며, 도 3은 본 고안의 제1실시예에 따른 신발끈 고리의 분해사시도이고, 도 4는 본 고안의 제1실시예에 따른 신발끈 고리의 단면도이다.1 is a state of use of the shoelace ring according to the first embodiment of the present invention, Figure 2 is a perspective view of the shoelace ring according to the first embodiment of the present invention, Figure 3 is a first embodiment of the present invention 4 is an exploded perspective view of the shoelace ring according to the present invention, and FIG. 4 is a cross-sectional view of the shoelace ring according to the first embodiment of the present invention.

도 1 내지 도 4를 참고하면, 본 고안의 제1실시예는 신발(1)의 갑피 개방부(2)에 다수의 신발끈 고리(100)를 리벳(40)으로 부착하여 신발끈(4)을 상기 신발끈 고리(100)에 걸어서 신발(1)을 착용할 수 있도록 구성되어 있다.1 to 4, the first embodiment of the present invention attaches a plurality of shoelace hooks 100 to the upper opening 2 of the shoe 1 by means of rivets 40. It is configured to wear the shoe (1) to hang on the shoelace ring (100).

상기 신발끈 고리(100)는 신발끈(4)을 안내하는 비대칭 구조의 도르래(20)를 삽입할 수 있는 형상으로 형성된 고리부(10)에 상기 도르래(20)를 삽입한 다음, 상기 도르래(20)가 상기 고리부(10)에 고정되어 회전하도록 회전핀(30)을 삽입하여 구성된다.The shoelace ring 100 inserts the pulley 20 into the ring portion 10 formed in a shape capable of inserting a pulley 20 having an asymmetric structure for guiding the shoelace 4, and then the pulley ( 20 is configured to insert the rotary pin 30 to be fixed to the ring portion 10 to rotate.

도르래는 홈이 파인 바퀴 형상의 기구로 도르래 홈과 원판형의 양 측면부로 구성되는데, 일반적인 도르래는 양 측면부의 지름이 동일한 대칭 구조로 되어 있지만, 본 고안의 도르래(20)는 양 측면부의 지름이 일 측면부에서는 타 측면부보다 큰 비대칭 구조의 도르래를 말한다.The pulley is a groove-shaped mechanism having a grooved groove, and is composed of both side grooves of a pulley groove and a disc shape. A general pulley has a symmetrical structure with the same diameter on both side portions, but the pulley 20 of the present invention has a diameter on both side portions. One side portion refers to a pulley of asymmetric structure larger than the other side portion.

상기 도르래(20)는 갑피 가까운 쪽으로는 원판형의 지름이 작은 측면부(이하 "하단 측면부"라 한다)가 위치하고, 갑피에서 먼 쪽으로는 원판형의 지름이 큰 측면부(이하 "상단 측면부"라 한다)가 위치하여 상기 고리부(10)에 상기 도르래(20)가 끼워진 상태에서 상기 고리부(10)의 체결공(12)으로부터 상기 도르래(20)의 회전핀 삽입공(21)을 통과하여 상기 회전핀(30)이 끼워지고, 상기 고리부(10)의 신발끈 안내홈(11)을 통하여 신발끈(4)이 안내되도록 구성된다.The pulley 20 has a side portion (hereinafter referred to as "lower side portion") having a small disc diameter close to the upper side, and a side portion having a large diameter of disc shape (hereinafter referred to as "upper side portion") far from the upper side. Is positioned so that the rotation through the rotation pin insertion hole 21 of the pulley 20 from the fastening hole 12 of the ring portion 10 in the state in which the pulley 20 is fitted to the ring portion 10 Pin 30 is fitted, the shoelace 4 is configured to guide through the shoelace guide groove 11 of the ring portion 10.

상기 신발끈(4)을 상기 신발끈 고리(100)에 끼울 필요 없이 상기 도르래(20)의 상단 측면부 옆으로 신발끈(4)을 대고 가볍게 밑으로 잡아당기면 신발끈 안내홈(11)으로 신발끈(4)이 들어가게 되며, 일단 신발끈 안내홈(11)으로 신발끈(4)이 들어가면 원판형의 지름이 큰 상단 측면부가 있어 신발끈(4)이 스스로 신발끈 안내홈(11)에서 빠져 나오지 못하게 된다.Shoelace with a shoelace guide groove 11 by gently pulling the shoelace 4 to the side of the upper side of the pulley 20 without having to insert the shoelace 4 into the shoelace ring 100. (4) is entered, and once the shoelace (4) enters the shoelace guide groove (11) there is a large diameter of the upper side of the disk-shaped shoelace (4) does not come out of the shoelace guide groove 11 by itself I can't.

상기 고리부(10)는 갑피에 가까운 쪽은 바닥면이 체결공(12)까지 형성되어 있지만 갑피에서 먼 쪽은 윗면이 상기 도르래(20)의 상단 측면부와 고리부(10) 사이로 신발끈(4)이 타이트하게 걸려 들어갈 수 있는 공간을 확보할 수 있는 데 까지만 형성된다.The hook portion 10 is close to the upper side of the bottom surface is formed to the fastening hole 12, but the far side from the upper side of the upper side of the pulley 20 and the shoelace (4) between the ring portion (4) ) Is formed until it can secure a space where it can fit tightly.

상기 고리부(10)는 신발(1)의 갑피 개방부(2)의 구멍(3)과 상기 고리부(10)의 리벳 삽입공(13)을 통해서 리벳(40)으로 신발의 갑피 개방부(2)에 부착되며, 회전이 원활한 상태로 그 부착지점에 고정이 이루어진다.The loop portion 10 is an upper opening portion of the shoe with the rivet 40 through the hole 3 of the upper opening portion 2 of the shoe 1 and the rivet insertion hole 13 of the ring portion 10. 2) It is fixed to the point of attachment with the rotation smooth.

따라서 종래의 신발과 같이, 신발끈을 신발끈 고리에 끼울 때, 갑피와 밀착되어 있는 맨 밑의 고리에 신발끈을 힘들게 끼워 넣고 그 위쪽의 고리마다 차례로 신발끈을 끼워 넣을 필요 없이 상기 신발끈(4)을 상기 도르래(20)의 상단 측면부와 상기 고리부(10) 사이의 공간에 걸어 넣기만 하면 되고, 신발끈(4)을 조일 때에도 다수의 신발끈 고리(100)에 끼워진 신발끈(4)을 맨 밑의 고리로부터 손가락으로 차례차례 당겨서 신발끈(4)을 조이는 불편함이 없어지고, 상기 도르래(20)를 이용하여 신발끈(4)을 조일 때 신발끈 고리(100)와 신발끈(4) 간의 마찰을 최소화하며, 신발끈(4) 2개의 방향이 엇갈림에도 불구하고 신발끈(4)을 당기는 힘의 방향을 신발 상부 측으로 향하는 하나의 방향으로 바꾸어 줌으로써 신발끈(4)을 한번만 당겨도 쉽게 신발끈(4)을 조일 수 있다.Therefore, like a conventional shoe, when the shoelace is put on the shoelace hook, the shoelace is hardly inserted into the bottom ring closely attached to the upper, and the shoelace does not need to be inserted in turn for each of the upper loops. It is only necessary to hook 4) into the space between the upper side portion of the pulley 20 and the hook portion 10, and when the shoelace 4 is tightened, the shoelaces 4 inserted into the plurality of shoelace hooks 100. ) The inconvenience of tightening the shoelace (4) by pulling the finger in turn from the bottom ring, the shoelace ring (100) and shoelaces when tightening the shoelace (4) using the pulley (20) (4) minimizes the friction between the shoelaces (4), the shoelaces (4) once the shoelaces (4) by changing the direction of the force to pull the shoelaces (4) in one direction toward the upper side of the shoe despite the cross The shoelaces 4 can be tightened easily by pulling.

상기 신발끈(4)을 상기 신발끈 고리(100)에서 빼낼 때에도 맨 위의 고리에서부터 신발끈(4)을 빼내고 그 아래쪽의 고리마다 신발끈(4)을 힘들게 빼낼 필요 없이 신발끈(4)을 상기 도르래(20)의 상단 측면부와 고리부(10) 사이의 공간에서 위로 잡아당기기만 하면 되며, 신발끈(4)을 풀 때에도 다수의 신발끈 고리(100)에 끼워진 상기 신발끈(4)을 맨 위의 고리로부터 손가락으로 차례차례 당겨서 신발끈(4)을 푸는 불편함이 없어지고, 상기 도르래(20)를 이용하여 상기 신발끈(4)을 용이하게 풀 수 있게 된다{신발끈(4)을 푸는 작용에 관하여는 이하에서 상세히 설명한다).Even when the shoelace 4 is removed from the shoelace ring 100, the shoelace 4 is removed without having to pull out the shoelace 4 from the top ring and hardly pull out the shoelace 4 at each bottom ring. Just pull up in the space between the upper side portion of the pulley 20 and the ring portion 10, the shoelace 4 is fitted to the plurality of shoelace hook 100 even when the shoelace 4 is released The inconvenience of releasing the shoelace 4 by pulling the finger one by one from the top ring is eliminated, and the shoelace 4 can be easily released using the pulley 20 (shoelace 4). The action to solve the will be described in detail below).

도 5는 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 사시도이고, 도 6은 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 분해사시도이며, 도 7은 본 고안의 제1실시예에 따른 최상단 신발끈 고리의 래칫 작동도이다.5 is a perspective view of the uppermost shoelace ring according to the first embodiment of the present invention, Figure 6 is an exploded perspective view of the uppermost shoelace ring according to the first embodiment of the present invention, Figure 7 is a first embodiment of the present invention Ratchet operation of the top shoelace loop according to an example.

최상단 신발끈 고리(100)의 상기 도르래(20) 밑면에는 신발끈(4)이 필요한 만큼 잡아당겨 조여지면 신발끈(4)의 조임이 도로 풀리지 않도록 하는 래칫(ratchet)이 부착되어 있다. 신발끈(4)이 위로 잡아당겨질 때에는 멈춤쇠(62)가 옆으로 밀려나지만, 신발끈(4)이 밑으로 당겨질 때에는 상기 멈춤쇠(62)가 래칫(60)의 톱니에 걸리면서 더 이상 신발끈(4)이 밑으로 당겨지지 않게 한다. 따라서 신발끈(4)을 잡아당겨 조인 후 신발끈(4) 매듭을 지을 때 신발끈(4)의 조임이 도로 풀리는 일이 없이 편안하게 신발끈(4)의 매듭을 지을 수 있다. 그리고 래칫(60)이 상기 도르래(20) 밑면에 부착되어 신발끈(4)과는 전혀 접촉하지 않으므로 신발끈(4)의 조임이 풀어지지 않도록 신발끈(4)을 잡아주어도 신발끈(4)의 마모가 전혀 일어나지 않는다.At the bottom of the pulley 20 of the uppermost shoelace ring 100, a ratchet is attached to the bottom of the pulley 20 so that the shoelace 4 is not tightened by pulling as much as necessary. The pawl 62 is pushed to the side when the shoelace 4 is pulled up, but when the shoelace 4 is pulled down, the pawl 62 is caught by the teeth of the ratchet 60 and no longer the shoelace Make sure that (4) is not pulled down. Therefore, when pulling the shoelaces (4) to tighten the shoelaces (4) when knotting the shoelaces (4) can be comfortably made knots of the shoelaces 4 without loosening back. And since the ratchet 60 is attached to the bottom of the pulley 20 and does not come into contact with the shoelace 4 at all, the shoelace 4 is held even if the shoelace 4 is held so that the tightening of the shoelace 4 is not released. Wear does not occur at all.

또한, 신발(1)의 착용이 끝난 후에 신발(1)을 벗을 때에는 신발 상부 측 신발끈(4)의 묶음 상태를 풀어 준 다음 도 7에 도시된 바와 같이 최상단 신발끈 고리(100)의 래칫(60)의 레버(61)를 젖혀 주면 신발끈(4)을 조일 때와 같이 상기 도르래(20)를 통하여 신발끈(4) 전체에 풀림 텐션이 가해져 신발(1) 입구가 개구되므로 신발(1)을 쉽게 벗을 수 있는 것이다.In addition, when the shoe 1 is taken off after the wearing of the shoe 1 is finished, the ratchet of the upper shoelace ring 100 is released after releasing the bundle of the shoelace 4 on the upper side of the shoe. When the lever 61 of the 60 is flipped off, the tension is applied to the entire shoelace 4 through the pulley 20 as in the case of tightening the shoelace 4, so that the entrance of the shoe 1 is opened. You can easily take off.

도 8은 본 고안의 제2실시예에 따른 신발끈 고리의 사용상태도 및 부분 사시도이며, 도 9는 본 고안의 제2실시예에 따른 차상단 신발끈 고리의 래칫 작동도이다.8 is a state of use and a partial perspective view of the shoelace hook according to a second embodiment of the present invention, Figure 9 is a ratchet operation of the upper shoelace ring according to a second embodiment of the present invention.

도 8 내지 도 9를 참고하면, 본 고안의 제2실시예는 신발끈(4)을 안내하는 상기 도르래(20)를 삽입할 수 있는 형상으로 형성된 고리부(10)에 상기 도르래(20)를 삽입한 다음, 상기 도르래(20)가 상기 고리부(10)에 고정되어 회전하도록 회전핀(30)을 삽입하여 구성한 다수의 신발끈 고리(100)를 신발의 갑피 개방부(2)에 리벳(40)으로 부착하는 한편, 상기 도르래(20) 2개를 대칭으로 배치하여 형성하는 적어도 1개 이상의 겹도르래(200)를 가지며, 상기 겹도르래(200)에 2개의 신발끈을 걸어 넣는 것으로 구성된다.8 to 9, the second embodiment of the present invention provides the pulley 20 in the ring portion 10 formed in a shape capable of inserting the pulley 20 for guiding the shoelace 4. After inserting, a plurality of shoelace rings 100 formed by inserting the rotation pin 30 to rotate the pulley 20 to be fixed to the hook portion 10 are riveted to the upper opening 2 of the shoe ( 40), the pulley 20 has at least one pulley 200 formed by symmetrically disposing two pulleys 20, and consists of hanging two shoelaces on the pulley 200.

상기 겹도르래(200)는, 상기 겹도르래(200)를 삽입할 수 있는 형상으로 형성된 고리부(50)에 상기 겹도르래(200)를 삽입한 다음, 상기 겹도르래(200)가 상기 고리부(50)에 고정되어 회전하도록 회전핀(30)을 삽입하여 구성된다.The double pulley 200 inserts the double pulley 200 into the ring portion 50 formed in a shape capable of inserting the double pulley 200, and then the double pulley 200 is fixed to the loop portion 50. It is configured by inserting the rotary pin 30 to rotate.

상기 겹도르래(200)가 1개만 설치될 때에는 맨 위에서 2번째인 차상단 신발끈 고리에 설치되며, 상기 겹도르래(200)가 2개 이상 설치될 때는 상기 차상단 신발끈 고리와 맨 위에서 4번째 또는 그 아래쪽 신발끈 고리에 설치하되, 상기 겹도르래(200)가 연속하여 설치되면 신발끈(4)과 갑피 간의 이탈현상이 발생할 수 있으므로 상기 겹도르래(200) 2개가 서로 연속하여 설치되지 않도록 할 필요가 있다.When only one double pulley 200 is installed, the second upper shoelace ring is installed at the top of the second, when two or more pulley pulleys 200 are installed on the top of the shoelace ring and the fourth or the top It is installed on the lower shoelace ring, but if the lap pulley 200 is installed continuously, it may be necessary to prevent the delamination between the shoelace 4 and the upper, so that the two pulleys 200 are not installed in succession with each other.

차상단 신발끈 고리(100)의 겹도르래(200) 밑면에는 신발끈(4)이 필요한 만큼 잡아당겨 조여지면 신발끈(4)의 조임이 도로 풀리지 않도록 하는 2개의 래칫(ratchet)이 부착되어 있다. 신발끈(4)이 위로 잡아당겨질 때에는 멈춤쇠(62)가 옆으로 밀려나지만, 신발끈(4)이 밑으로 당겨질 때에는 멈춤쇠(62)가 래칫(60)의 톱니에 걸리면서 더 이상 신발끈(4)이 밑으로 당겨지지 않게 한다. 따라서 신발끈(4)을 잡아당겨 조인 후 신발끈(4) 매듭을 지을 때 신발끈(4)의 조임이 도로 풀리는 일이 없이 편안하게 신발끈(4)의 매듭을 지을 수 있다.When the shoelace 4 is pulled and tightened as necessary, two ratchets are attached to the bottom surface of the upper pulley 200 of the upper shoelace ring 100 to prevent the shoelaces 4 from being tightened. The pawl 62 is pushed to the side when the shoelace 4 is pulled up, but when the shoelace 4 is pulled down, the pawl 62 is caught by the teeth of the ratchet 60 and no longer the shoelace ( 4) should not be pulled down. Therefore, when pulling the shoelaces (4) to tighten the shoelaces (4) when knotting the shoelaces (4) can be comfortably made knots of the shoelaces 4 without loosening back.

또한, 신발(1)의 착용이 끝난 후에 신발(1)을 벗을 때에는 신발 상부 측 신발끈(4)의 묶음 상태를 풀어 준 다음 도 9에 도시된 바와 같이 차상단 신발끈 고리(100)의 래칫(60)의 레버(61)를 눌러주면 신발끈(4)을 조일 때와 같이 상기 도르래(20)를 통하여 신발끈(4) 전체에 풀림 텐션이 가해져 신발(1) 입구가 개구되므로 신발(1)을 쉽게 벗을 수 있는 것이다.In addition, when the shoe 1 is taken off after the wearing of the shoe 1 is completed, the bundle state of the shoe upper side of the shoe is released and then the ratchet of the upper shoelace ring 100 is shown in FIG. 9. When the lever 61 of the 60 is pressed, the tension is applied to the entire shoelace 4 through the pulley 20 as in the case where the shoelace 4 is tightened, and thus the entrance of the shoe 1 is opened. ) Can be easily taken off.

1개의 겹도르래(200)는 2개의 도르래(20)에 대응되는데, 상기 겹도르래(200)는 상기 도르래(20) 2개를 리벳으로 신발(1)의 갑피 개방부(2)에 부착하는 것과 같은 효과를 가지면서, 신발끈(4)을 당김에 따라 신발 갑피 표면의 중앙 부분에 위치하게 되는 상기 겹도르래(200)에 2개의 신발끈을 걸어 넣음으로써 신발끈을 조일 때 신발끈이 당겨져야 하는 길이가 줄어드는 효과가 있다.One pulley 200 corresponds to two pulleys 20. The double pulley 200 has the same effect as attaching the two pulleys 20 to the upper opening 2 of the shoe 1 with rivets. With the shoelace 4, the length of the shoelace to be pulled when the shoelace is tightened by putting two shoelaces into the lap pulley 200, which is located in the center portion of the shoe upper surface as the shoelaces 4 are pulled It has a decreasing effect.

[부호의 설명][Description of the code]

100 : 본 고안에 따른 신발끈 고리100: shoelace ring according to the present invention

1 : 신발 2 : 갑피 개방부1 shoe 2 upper opening

3 : 구멍 4 : 신발끈3: hole 4: shoelace

10 : 고리부 11 : 신발끈 안내홈10: hook portion 11: shoelace guide groove

12 : 체결공 13 : 리벳 삽입공12: fastening hole 13: rivet insertion hole

20 : 비대칭 구조의 도르래 21 : 회전핀 삽입공20: pulley having an asymmetrical structure 21: insertion pin for rotation pin

30 : 회전핀 40 : 리벳30: rotating pin 40: rivet

50 : 고리부 60 : 래칫(ratchet)50: ring 60: ratchet

61 : 레버 62 : 멈춤쇠 61: lever 62: detent

200 : 겹도르래200: double pulley

Claims (6)

신발끈을 안내하고 이탈되지 않도록 하는 도르래 홈 양 측면부의 원판형의 지름이 일 측면부에서는 타 측면부보다 큰 비대칭 구조의 도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 도르래를 삽입한 다음, 상기 도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성한 다수의 신발끈 고리를 신발의 갑피 개방부에 리벳으로 부착하는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.The pulley is inserted into the loop portion formed in a shape in which a disc diameter of a disc shape of both side portions of the pulley grooves for guiding the shoelace and preventing the pulley from being inserted into an asymmetric structure larger than the other side portion in one side portion, and then the pulley Shoelace hook using asymmetrical pulley, characterized in that a plurality of shoelace ring configured by inserting a rotating pin to rotate is fixed to the ring portion attached to the upper opening of the shoe with a rivet. 제1항에 있어서, The method of claim 1, 상기 신발끈 고리 중 최상단 신발끈 고리의 도르래 밑면에는 신발끈이 필요한 만큼 잡아당겨 조여지면 신발끈의 조임이 도로 풀리지 않고, 레버를 젖히면 신발끈의 조임이 풀어지도록 하는 래칫(ratchet)이 부착되어 있는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.At the bottom of the pulley of the top of the shoelace ring, when the shoelace is pulled and tightened as necessary, the tightening of the shoelace does not loosen, and when the lever is flipped, a ratchet is attached to release the shoelace. Shoelace hook using asymmetric pulley, characterized in that. 신발끈을 안내하고 이탈되지 않도록 하는 도르래 홈 양 측면부의 원판형의 지름이 일 측면부에서는 타 측면부보다 큰 비대칭 구조의 도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 도르래를 삽입한 다음, 상기 도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성한 다수의 신발끈 고리를 신발의 갑피 개방부에 리벳으로 부착하는 한편, 상기 도르래 2개를 대칭으로 배치하여 형성하는 적어도 1개 이상의 겹도르래를 가지며, 상기 겹도르래에 2개의 신발끈을 걸어 넣는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.The pulley is inserted into the loop portion formed in a shape in which a disc diameter of a disc shape of both side portions of the pulley grooves for guiding the shoelace and preventing the pulley from being inserted into an asymmetric structure larger than the other side portion in one side portion, and then the pulley A plurality of shoelace loops formed by inserting a rotating pin to be rotated by being fixed to the hook portion by riveting to the upper opening of the shoe, while at least one pulley formed by symmetrically arranging the two pulleys Has a shoelace ring using a pulley having an asymmetric structure, characterized in that the two shoelaces to hang on the pulley. 제3항에 있어서,The method of claim 3, 상기 겹도르래는 상기 겹도르래를 삽입할 수 있는 형상으로 형성된 고리부에 상기 겹도르래를 삽입한 다음, 상기 겹도르래가 상기 고리부에 고정되어 회전하도록 회전핀을 삽입하여 구성하는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.The double pulley inserts the double pulley in a ring portion formed to insert the double pulley, and then inserts a rotating pin to rotate the double pulley fixed to the loop portion. Used shoelace rings. 제3항에 있어서, The method of claim 3, 상기 겹도르래가 1개만 설치될 때에는 상기 신발끈 고리 중 맨 위에서 2번째인 차상단 신발끈 고리에 설치되며, 상기 겹도르래가 2개 이상 설치될 때는 상기 차상단 신발끈 고리와 맨 위에서 4번째 또는 그 아래쪽 신발끈 고리에 설치하되, 상기 겹도르래 2개가 서로 연속하지 않도록 설치되는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.When only one pulley is installed, the second shoelace ring is installed on the second uppermost of the shoelace hooks, and when the two or more pulleys are installed, the fourth shoelace hook and the fourth upper or lower part of the shoelace hooks are installed. Shoelace hook installed on the shoelace ring, characterized in that the two pulleys are installed so as not to be continuous with each other. 제5항에 있어서, The method of claim 5, 상기 차상단 신발끈 고리에 설치되는 상기 겹도르래의 밑면에는 신발끈이 필요한 만큼 잡아당겨 조여지면 신발끈의 조임이 도로 풀리지 않고, 레버를 누르면 신발끈의 조임이 풀어지도록 하는 2개의 래칫(ratchet)이 부착되어 있는 것을 특징으로 하는 비대칭 구조의 도르래를 이용한 신발끈 고리.When the shoelace is pulled and tightened as necessary, the bottom of the double pulley installed on the upper shoelace ring does not loosen the shoelaces, and when the lever is pressed, two ratchets are released to loosen the shoelaces. Shoelace hook using asymmetric pulley, characterized in that attached.
PCT/KR2012/001807 2011-04-04 2012-03-13 Loop for a shoelace utilizing an asymmetric pulley Ceased WO2012138062A2 (en)

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RU2013148807/12A RU2543455C1 (en) 2011-04-04 2012-03-13 Shoestring eyelet using asymmetrical roller

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KR2020110002816U KR200456572Y1 (en) 2011-02-07 2011-04-04 Loop for shoelace utilizing asymmetric pulley

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RU2543455C1 (en) 2015-02-27
WO2012138062A3 (en) 2013-01-10
EP2508094A3 (en) 2014-04-23
US20120246897A1 (en) 2012-10-04
EP2508094B1 (en) 2017-11-22
EP2508094A2 (en) 2012-10-10
CN202536266U (en) 2012-11-21
JP2012217844A (en) 2012-11-12

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