WO2014208877A1 - Chaussures de vélo ayant des crampons - Google Patents

Chaussures de vélo ayant des crampons Download PDF

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Publication number
WO2014208877A1
WO2014208877A1 PCT/KR2014/003102 KR2014003102W WO2014208877A1 WO 2014208877 A1 WO2014208877 A1 WO 2014208877A1 KR 2014003102 W KR2014003102 W KR 2014003102W WO 2014208877 A1 WO2014208877 A1 WO 2014208877A1
Authority
WO
WIPO (PCT)
Prior art keywords
eisen
bicycle
slip
eigen
outsole
Prior art date
Application number
PCT/KR2014/003102
Other languages
English (en)
Korean (ko)
Inventor
이규성
Original Assignee
(주)알테크
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020140009518A external-priority patent/KR101574656B1/ko
Application filed by (주)알테크 filed Critical (주)알테크
Publication of WO2014208877A1 publication Critical patent/WO2014208877A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/06—Ice-gripping devices or attachments, e.g. ice-spurs, ice-cleats, ice-creepers, crampons; Climbing devices or attachments, e.g. mountain climbing irons
    • A43C15/08—Reversible ice-spikes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/14—Shoes for cyclists
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/18—Attachable overshoes for sporting purposes
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/06—Ice-gripping devices or attachments, e.g. ice-spurs, ice-cleats, ice-creepers, crampons; Climbing devices or attachments, e.g. mountain climbing irons
    • A43C15/061—Ice-gripping devices or attachments, e.g. ice-cleats, ice-creepers
    • A43C15/063—Ice-gripping devices or attachments, e.g. ice-cleats, ice-creepers with ice-gripping means projecting from the front foot region

Definitions

  • the present invention relates to a shoe for a bicycle having an eigen, and more particularly, having an elastic clamp and an eigen coupled to an elastic clamp arranged on the bottom of the outsole and the outsole and coupled to the elastic clamp, in the case of an ice road or snow road.
  • the safety accident can be prevented by preventing slipping through the eisen, and the bicycle pedal can be detachably attached to the elastic clamp so that the bicycle can be easily removed even when riding or falling down, or when an accident occurs.
  • the present invention relates to a bicycle shoe having Eisen that can be prevented in advance.
  • the prior art forms first and second stoppers corresponding to the coupling holes formed in the eisen in the recessed portion of the sole of the sole, thereby minimizing the contact area with the ground of the eisen, and allowing the bottom of the first and second stoppers to contact the ground.
  • the prior art is to prevent slipping by providing the eisen in the heel of the shoe, there is a problem that can not be separated separately by fixing the eisen in the shoe.
  • the prior art suggests an eigen that vertically moves by an external operation in the heel of a shoe, so that the user rushes out the eigen built out when necessary, according to the terrain by the eigen emanating from the bottom surface of the heel.
  • Eisen which is installed in the case and the case fitted to the seating groove and the seating groove is formed in the heel so that the user can walk and climb more stably to prevent the slip, and emerged to the outside of the heel, the win of the eisen
  • the shoes are provided with a lift control unit for adjusting the lowering and the interval holding unit and the cover to maintain the spacing of the eisen and the case, the eigen consisting of a rotation preventing portion to prevent the eigen from appearing arbitrarily.
  • the prior art is provided with an eigen inside the shoe, and must have a separate shoe separately, and the structure is complicated and the parts are heavy and the shoe is heavy, so that the user easily feels fatigue.
  • the prior art is to prevent the fall accident by protruding the projection to the outside of the shoe sole on the icy road in winter, and in the case of the general road is embedded in the center of the shoe sole in the transverse direction so that it can walk comfortably
  • presenting shoes Eisen is composed of a stopper fixed to both sides of the rotary shaft is coupled to and separated from the locking groove and The.
  • the prior art is rotated by an external force applied in one direction, but when the applied external force is released, the rotating body to restore to the initial position and the driving body to drive up and down in conjunction with the rotation of the rotating body and the driving body connected to It comprises an eigen member, wherein the drive body is a screw thread formed on the outer peripheral surface is screwed with the inner peripheral surface of the rotating body to convert the rotational movement of the rotating body to the elevating drive to easily drive the eisen selectively according to the user's convenience Eisen assembly and shoes having the same are proposed.
  • the present invention has been made to solve the above problems, in the bicycle shoes with Eisen,
  • non-slip portion of the Eisen body and the first non-slip projection portion it is an object to achieve a more effective function to prevent the falling down when passing through the ice or snow road by the projection portion.
  • the user is to prevent the accident of being scratched or hurt by the first non-slip protrusion provided in the eisen when separating or rotating the eisen.
  • the bicycle shoes with Eisen according to the present invention is a bicycle shoes with Eisen according to the present invention.
  • An elastic clamp arranged on a bottom surface of the outsole and having two pressing protrusions forming a fitting portion to which the bar type member of the bicycle pedal is coupled;
  • Eisen including a coupling portion coupled to the fitting portion between the pressing projection of the elastic clamp, and a non-slip portion connected to the coupling portion;
  • the body of the Eisen is characterized in that the separation gripping portion is provided.
  • the bicycle shoes provided with the Eisen according to the present invention are provided on the bottom of the outsole and the outsole and have an elastic clamp having a fitting portion to which the bar type member of the bicycle pedal is coupled, so that the Eisen is detachable to the elastic clamp.
  • the bicycle pedal is coupled to the elastic clamp, it is possible to easily separate the pedal and the elastic clamp in case of a bicycle falling or an accident, thereby preventing the user from falling along with the bicycle to prevent injury.
  • first non-slip protrusion in the eisen so that the first non-slip protrusion in the ice or snow on the ice or snow road to effectively prevent the shoes from slipping on the road by falling or slipping injured Can be prevented.
  • Figure 2 is a perspective view of the eigen and elastic clamp assembly according to the present invention
  • Figure 3 is a cross-sectional view of the eigen and elastic clamp assembly according to the present invention
  • fitting portion 23 fitting portion 23: blotting protrusion 231: support portion
  • fixing hole 253 fixing nut 255: fixing bolt
  • non-slip 331 body 331A: hollow
  • 331F flat part 331f: second non-slip protrusion
  • 331G Separation holding part 331g: Groove
  • the same reference numerals in particular, the tens and ones digits, or the same digits, tens, ones, and alphabets refer to members having the same or similar functions, and unless otherwise specified, each member in the figures The member referred to by the reference numeral may be regarded as a member conforming to these criteria.
  • the bicycle shoes (B) with the Eisen 30 according to the present invention is coupled to the outsole (B1) and the outsole (B1) provided in the shoe (B).
  • the bicycle pedal A includes an elastic clamp 20 coupled thereto and an eigen 30 coupled to the elastic clamp 20.
  • the bicycle shoe (B) is arranged on the bottom of the outsole (B) (Outsole: the part of the shoe (B) that touches the ground) and the outsole (B1), and the pedal (A) of the bicycle
  • An elastic clamp 20 having two pressing protrusions 23 forming a fitting portion 21 to which the bar type member A1 is coupled is provided.
  • the elastic clamp 20 may be directly coupled to the bottom surface of the outsole B1.
  • the elastic clamp 20 is connected to the outsole B1 by the relay body 10. It is desirable to be arranged at the bottom of
  • the relay body 10 is composed of a contact portion 15 bonded or contacted to the bottom surface of the outsole B1 and two protrusions 13 and 13 'protruding from one side of the contact portion 15. .
  • a gap 11 is formed between the two protrusions 13 and 13 ′, and the elastic clamp 20 is coupled to the gap 11.
  • the relay body 10 may be provided on the bottom surface of the outsole B1, and as illustrated in the dashed line in FIG. 1, the relay body 10 may be coupled to surround the shoe B by having a separate fixing device 17. As mentioned above, it is preferable to be able to fix and couple to the shoe (B) by using various conventional methods, such as by using an adhesive to the bottom of the shoe (B).
  • the elastic clamp 20 is fixedly coupled to a gap 11 formed between two protrusions 13 and 13 ′ of the relay body 10.
  • the elastic clamp 20 is provided on both sides of the fixing portion 25 and the fixing portion 25 fixed to the gap 11 to press the bar type member A1 or Eisen 30 of the bicycle pedal A. It consists of a blotting protrusion 23 to fix.
  • the fixing part 25 is provided with a plurality of fixing holes 251, the fixing nut 253 is inserted in the gap 11 of the relay body 10, the fixing bolt 255 through the By passing through the fixing hole 251 and being coupled to the fixing nut 253, it is preferable that the elastic clamp 20 can be firmly fixed to the gap 11 of the relay body 10.
  • the crushing protrusions 23 of the elastic clamp 20 are limited to spread by the protrusions 13 and 13 'of the relay body 10, and the elastic and holding force by the protrusions 13 and 13'. It is preferable to be configured to be reinforced so that the crushing protrusion 23 can be prevented from being damaged such as being stretched or bent.
  • the elastic clamp 20 is provided with two pressing protrusions 23 forming a fitting portion 21 into which the bar type member A1 of the bicycle pedal A is fitted.
  • the bicycle pedal A is provided with a bar type member A1, and the bar type member A1 is fixedly coupled to the fitting portion 21.
  • the pressing protrusion 23 has a support part 231 for supporting the bar type member A1 and an inner protrusion part 233 extending to the support part 231 and protruding into the fitting part 21. It is provided, and extends with the inner protrusion 233, the outer end portion 235 which is formed to protrude outward from the inner protrusion 233 is provided at the end of the tack projection 23 (see Fig. 3).
  • the bar type member A1 of the bicycle pedal A facilitates entry into the fitting portion 21 due to the outer protrusion 235 and passes between the inner protrusions 233 by applying a constant force. It is to be seated between the support 231.
  • the bar type member A1 is prevented from being easily separated between the support portions 231, that is, the fitting portion 21, and thus the bar type member A1.
  • the coupling portion 31 of the Eisen 30 to be described later, as shown in Figure 2, to be coupled in the same manner as the bar type member (A1).
  • an eigen 30 may be coupled to the fitting portion 21 of the elastic clamp 20, and more specifically, the eigen 30 may include the elastic clamp 20.
  • the coupling portion 31 is coupled to the fitting portion 21 between the two pressing projections 23 of (), and the non-slip portion 33 connected to the coupling portion 31.
  • the eigen 30 is provided with a coupling portion 31 coupled to the fitting portion 21 to form a rotation axis, connecting both ends of the coupling portion 31, in the shape of a semicircle Consists of a non-slim portion, the non-slip portion 33 is composed of a body 331 connected to both ends of the coupling portion 31, the first non-slip projection 333 formed on one side of the body 331
  • the coupling portion 31 is preferably made of a cylindrical shape that forms an outer surface, which is intended to facilitate the rotation of the eigen 30 to be described later.
  • the non-slip portion 33 is connected to both ends of the coupling portion 31, it is provided with a body 331 made of a semi-circular shape, the body 331 has a hollow 331A formed therein
  • the projections 13 and 13 'of the intermediate body may be penetrated through the hollow 331A so that the protrusions 13 and 13' are affected even when the eigen 30 is rotated. Do not receive.
  • the coupling portion 31 of the eigen 30 may be coupled in a sliding manner at the side of the elastic clamp 20.
  • the body 331 Is provided with an inner curved portion 331B.
  • the width W of the body is formed higher than the protrusions 13 and 13 ', so that the protrusions 13 and 13 on the ground. ′) It is preferable to make the body 331 first touches, in this case to solve the problem that the coupling portion 31 is difficult to the sliding coupling to the side of the elastic clamp 20 due to the width (W) of the body
  • the inner curvature 331B may be provided in the body 331 to reduce the width W of the body, and the position of the inner curvature 331B may be defined by the body 331 and the coupling part 31.
  • the non-slip portion 33 has a first non-slip protrusion 333 for maximizing the anti-slip effect of the eigen 30, more specifically, the body.
  • One side of the 331 is provided with a plurality of first non-slip protrusion 333, the first non-slip protrusion 333 is formed in the form of a triangle having a sharp end, as shown in FIG.
  • the other side of the body 331 of the non-slip portion 33 may be provided with a flat portion 331F or a second non-slip protrusion 331f, which will be described in more detail, as shown in FIG. .
  • the eigen 30 is provided in the elastic clamp 20 can perform a semi-circular rotational movement with the coupling portion 31 as the rotation axis
  • Figure 5 [A] is the first non-slip portion of the eisen 30 As shown to rotate so as to protrude on the bottom of the outsole (B1), by rotating the eigen 30 in the ice or snow roads, the first non-slip portion can be located on the bottom of the outsole (B1) to prevent slipping.
  • the outsole B1 when the non-slip is not necessary, the outsole B1 is reversely rotated for comfortable walking of the user, so that the first non-slip portion does not protrude to the bottom of the outsole B1, and the body ( 331)
  • the flat portion 331F on the other side is the outsole B1. Protruding to the bottom of the can eliminate the inconvenience caused by walking Eisen (30).
  • the eigen 30 when the eigen 30 is not used, the eigen 30 may be separated from the elastic clamp 20 to be carried.
  • the other side of the body 331 of the eigen 30 may be further provided with a second non-slip protrusion 331f rather than the flat portion 331F, the second non-slip protrusion 331f is shown in FIG.
  • the first non-slip protrusion 333 is made of a better or more coarse shape, the user according to various situations (snow, ice, hiking trails, etc.) that need the eisen 30
  • To select and use the first and second non-slip projection (331f) it is possible to use the eigen 30 in accordance with the situation.
  • the body 331 of the eigen 30 is further provided with a separating gripping portion 331G, and more specifically, the separating gripping portion 331G is an eigen. It is provided in the body 331 of the 30 to protrude to the outside of the body 331, or to form a groove (331g) so that the user can safely rotate the eigen 30. More specifically, one side of the eisen 30 is provided with a first non-slip protrusion 333 having a pointed end, when the user rotates the eigen 30 to the engaging portion 31 in the rotation axis, the first The non-slip protrusion 333 may cause scratches such as scratches.
  • the body 331 is provided with a separating gripping portion 331G, which allows the user to grasp the eigen 30 without being affected by the first non-slip protrusion 333, but the separating gripping portion 331G.
  • a separating gripping portion 331G As shown in the figure, it is possible to maintain a shape protruding to one side from the body 331, on the contrary, it is also possible to have a groove 331g in the body 331 to put a finger to use.
  • the present invention should not be limited thereto.
  • the eigen 30 rotates the coupling part 31 in the rotation axis, and the eigen 30 and the outsole B1 or the eigen 30 are rotated.
  • a stop means 311 to prevent lifting between the intermediate body and the stop means 311.
  • the stop means 311 has a non-circular cross section of the coupling part 31 or a D-cut (one side or both sides symmetry). It can be implemented in a direction to form a).
  • the eigen Lifting may occur between the 30 and the intermediate, or between the eigen 30 and the outsole B1, which may cause discomfort when the eigen 30 shakes or moves when the user walks.
  • the present invention is further provided with a stop means 311, the stop means 311 is provided to form a non-circular or D-cut cross section of the coupling portion 31, the elastic clamp Coupling portion 31 that rotates at 20 is configured in a non-circular shape to maintain a constant and constant rotation radius of the eisen 30, it is possible to prevent the shake of the eisen 30, similarly By forming the cross section of the coupling portion 31 to the D-cut so as to limit the rotation radius of the eisen 30.
  • the rotation radius of the eigen 30 is limited to the coupling portion 31 in both directions by the rotation axis 90 degrees to prevent the first non-slip portion from sticking to the bottom of the outsole (B1) by the first non-slip portion when walking outsole ( It prevents from penetrating B1) so that the user can walk safely.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

La présente invention concerne des chaussures de vélo ayant des crampons et, plus spécifiquement, des chaussures de vélo ayant des crampons qui comprennent : des semelles extérieures ; des attaches élastiques qui sont placés sur la partie inférieure des semelles extérieures, et auxquelles sont couplées des pédales de vélo ; et des crampons couplés aux attaches élastiques. Par conséquent, la présente invention peut empêcher un accident en empêchant un glissement sur une route glissante ou neigeuse au moyen des crampons, et peut empêcher un risque de blessure à l'avance au moyen des attaches élastiques disposées pour pouvoir être fixées aux pédales de vélo et détachées de ces dernières de telle sorte que les attaches élastiques peuvent être facilement séparées si un utilisateur monte ou descend d'un vélo, tombe d'un vélo ou si un accident survient.
PCT/KR2014/003102 2013-06-27 2014-04-10 Chaussures de vélo ayant des crampons WO2014208877A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2013-0074828 2013-06-27
KR20130074828 2013-06-27
KR10-2014-0009518 2014-01-27
KR1020140009518A KR101574656B1 (ko) 2013-06-27 2014-01-27 아이젠을 구비한 자전거용 신발

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WO2014208877A1 true WO2014208877A1 (fr) 2014-12-31

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PCT/KR2014/003102 WO2014208877A1 (fr) 2013-06-27 2014-04-10 Chaussures de vélo ayant des crampons

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WO (1) WO2014208877A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004803A1 (fr) * 1998-07-23 2000-02-03 Al.Pi. S.N.C. Di Belfiglio Luciana & C. Semelle de chaussure munie de crampons ou de clous
KR200301577Y1 (ko) * 2002-10-18 2003-01-24 최진홍 하나의 노끈에 의해 신발에 결착되는 아이젠
KR200342164Y1 (ko) * 2003-11-06 2004-02-18 원태희 신발용 미끄럼 방지장치
KR20050053583A (ko) * 2005-05-13 2005-06-08 남주희 아이젠이 구비된 신발창
KR101263270B1 (ko) * 2011-11-25 2013-05-10 (주)알테크 자전거 신발용 페달 고정장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004803A1 (fr) * 1998-07-23 2000-02-03 Al.Pi. S.N.C. Di Belfiglio Luciana & C. Semelle de chaussure munie de crampons ou de clous
KR200301577Y1 (ko) * 2002-10-18 2003-01-24 최진홍 하나의 노끈에 의해 신발에 결착되는 아이젠
KR200342164Y1 (ko) * 2003-11-06 2004-02-18 원태희 신발용 미끄럼 방지장치
KR20050053583A (ko) * 2005-05-13 2005-06-08 남주희 아이젠이 구비된 신발창
KR101263270B1 (ko) * 2011-11-25 2013-05-10 (주)알테크 자전거 신발용 페달 고정장치

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