KR20200035799A - A snow chain having a chain assembly - Google Patents

A snow chain having a chain assembly Download PDF

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Publication number
KR20200035799A
KR20200035799A KR1020180115392A KR20180115392A KR20200035799A KR 20200035799 A KR20200035799 A KR 20200035799A KR 1020180115392 A KR1020180115392 A KR 1020180115392A KR 20180115392 A KR20180115392 A KR 20180115392A KR 20200035799 A KR20200035799 A KR 20200035799A
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KR
South Korea
Prior art keywords
chain
ring member
tire
snow
chain assembly
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KR1020180115392A
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Korean (ko)
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재복 강
최병노
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재복 강
최병노
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Priority to KR1020180115392A priority Critical patent/KR20200035799A/en
Publication of KR20200035799A publication Critical patent/KR20200035799A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/067—Special chain layout;, i.e. distribution of chain portions over the tread, e.g. arranged in polygon pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/10—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables having tensioning means
    • B60C27/12—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables having tensioning means resilient pretension

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

The present invention relates to a snow chain which is mounted on a tire to prevent a vehicle from skidding on a road which is frozen due to snow or rain in the wintertime, and more specifically, to a snow chain having a chain assembly mounted on a ring member, wherein a ring member is provided to be mounted after being inserted into an end portion on the inside of a tire wheel, and a plurality of chain assemblies are radially inserted in and coupled to the ring member, in order to be solidly fixed at the location of both side surface portions of the tire. To this end, in the snow chain having a chain assembly mounted on a ring member of the present invention, a ring member is provided to be mounted after being inserted into a tire wheel, and a plurality chain assemblies, having an inner fixator and an outer fixator of a hook shape formed at both ends, are radially coupled to the ring member. Accordingly, the inner fixator at one side of the chain assemblies is hooked at the ring member. Furthermore, the outer fixator formed on the other side of the chain assemblies is fixed after an elastic member of the outer surface of the tire is inserted thereinto.

Description

링부재에 장착되는 체인 어셈블리가 구비된 스노우체인{A snow chain having a chain assembly}Snow chain having a chain assembly mounted on a ring member {A snow chain having a chain assembly}

본 발명은 겨울철 눈이나 비로 인해 빙판이 된 도로에서 자동차가 미끄러지는 것을 방지하기 위해 타이어에 장착하는 스노우 체인에 관한 것으로서 보다 상세하게는 타이어 휠 내측 단부에 끼워져 장착되는 링부재가 구비되고, 상기 링부재에 다수개의 체인 어셈블리가 방사형으로 끼워져 결합되어 타이어의 양 측면부 위치에서 단단하게 고정되는 구조로 이루어지는 것을 특징으로 하는 링부재에 장착되는 체인 어셈블리가 구비된 스노우체인에 관한 것이다.The present invention relates to a snow chain mounted on a tire to prevent a vehicle from slipping on a road that has become ice due to snow or rain in winter, and more specifically, a ring member fitted to and mounted on an inner end of a tire wheel is provided, and the ring The present invention relates to a snow chain having a chain assembly mounted on a ring member, characterized in that a plurality of chain assemblies are radially fitted and coupled to the member to be rigidly fixed at both side portion positions of the tire.

일반적으로 스노우체인은 눈길에서 차가 미끄러지는 현상을 방지하기 위하여 타이어에 감아 장착하는 것으로 타이어와 노면과의 마찰력을 증대시켜 사고를 방지하고 안전운전이 되도록 하는 장치이다.In general, a snow chain is mounted on a tire to prevent the car from slipping on a snowy road, thereby increasing the friction between the tire and the road surface to prevent accidents and ensure safe driving.

통상적으로 사용되는 스노우체인의 경우 미끄럼을 방지하는 와이어와 양측 끝단을 결속시키기 위한 내, 외측 결합부와 별도의 스프링 및 결속용 훅크 등 다양한 구성품 등으로 이루어져 있어 사용자가 장착하기가 힘들고 시간이 오래 걸리는 단점이 있으며 장착시킨 후에도 위치 조절이 어려워 주행시 스노우 체인이 타이어에 장착된 위치를 이탈하게 되면 상기 스노우 체인을 풀고 다시 장착해야 하기 때문에 사용 편의성이 저하되고 이로 인해 사고 발생 확률이 높아져 안전성이 떨어지는 문제점이 있다. 또한, 종래의 스노우 체인은 타이어에 밀착된 상태로 설치되기 어렵기 때문에 미끄러운 눈길에서 주행시 스노우 체인이 차체를 손상시키며 파손되는 경우가 빈번한 단점이 있었다.In the case of a snow chain that is commonly used, it is composed of various components such as a wire for preventing slippage and inner and outer coupling parts for binding both ends, and a separate spring and binding hook, so that it is difficult for the user to install and takes a long time. There are disadvantages, and it is difficult to adjust the position even after installation, and when the snow chain deviates from the position mounted on the tire when driving, the snow chain has to be unscrewed and re-installed, which reduces the convenience of use and increases the probability of an accident, resulting in poor safety. have. In addition, since the conventional snow chain is difficult to install in close contact with the tire, the snow chain is frequently damaged and damaged when driving on a slippery snowy road.

본 발명은 상술한 문제점을 해결하고자 안출된 것으로, 걸이 형상의 내측 고정구와 외측 고정구가 양단에 형성된 체인 어셈블리가 휠 내부에 끼워져 장착되는 링부재에 다수개가 방사형으로 결합되는 구조로 이루어진 링부재에 장착되는 체인 어셈블리가 구비된 스노우체인을 제공하는데 그 목적이 있다.The present invention has been devised to solve the above-mentioned problems, and a chain member having a hook-shaped inner and outer fasteners formed at both ends is mounted on a ring member in which a plurality of ring members are radially coupled to a ring member mounted inside a wheel. The object is to provide a snow chain with a chain assembly.

상기한 바와 같은 목적을 구현하기 위한 본 발명의 링부재에 장착되는 체인 어셈블리가 구비된 스노우체인은, 타이어 휠에 끼워져 장착되는 링부재가 포함되고 걸이 형상의 내측 고정구와 외측 고정구가 양단에 형성된 체인 어셈블리가 링부재에 방사형으로 다수개 결합되되, 링부재에는 상기 체인 어셈블리의 일측에 형성된 내측고정구가 걸려 고정되며, 상기 체인 어셈블리의 타측에 형성된 외측 고정구는 타이어 외측에서 탄성부재가 끼워져 고정결합된다.A snow chain equipped with a chain assembly mounted on a ring member of the present invention for realizing the above-mentioned object includes a ring member fitted on a tire wheel and a hook-shaped inner and outer fasteners formed on both ends of the chain. A plurality of assemblies are radially coupled to the ring member, and an inner fastener formed on one side of the chain assembly is hung and fixed to the ring member, and an outer fastener formed on the other side of the chain assembly is fixedly coupled by inserting an elastic member outside the tire.

상기 체인 어셈블리는 타이어의 내측면 위치에서 고정결합된 후 타이어 패드 전면에 밀착되면서 타이어 외측면 위치에서 다시 한번 고정 결합되는 구조로 이루어져 있어 타이어에 밀착결합력이 우수한 이점이 있다.Since the chain assembly is fixedly coupled at the inner surface of the tire and then closely adhered to the front surface of the tire pad, the chain assembly is structured to be fixed once again at the outer surface of the tire, thereby providing excellent adhesion to the tire.

상기 체인 어셈블리는 다수개의 징이 박혀 형성됨으로서 얼어 붙은 눈길이나 미끄러운 빙판길, 빗길에서 타이어가 미끄러지는 것을 방지한다.The chain assembly is formed with a plurality of studs to prevent the tire from slipping on a frozen snowy road, slippery ice road, or rainy road.

본 발명에 의한 링부재에 장착되는 체인 어셈블리가 구비된 스노우체인은 타이어 내측면 위치에 고정결합된 후 다시 타이어의 외측면 위치에서 다시 고정되는 구조로 이루어져 타이어를 완전히 감싸면서 밀착되어 밀착결합력을 높임으로서 안전성과 사용수명을 늘이는 장점이 있다. 또한, 구성품이 간단하고 설치방법이 용이하여 사용 편의성을 증대시키는 이점이 있다.The snow chain equipped with the chain assembly mounted on the ring member according to the present invention is fixedly coupled to the tire inner surface position and then fixed again at the outer surface position of the tire, thereby completely enclosing the tire and increasing adhesion. As it has the advantage of increasing the safety and service life. In addition, there is an advantage of increasing the convenience of use because the components are simple and the installation method is easy.

도 1a는 본 고안에 의한 스노우체인의 외관사시도
도 1b는 본 고안에 의한 스노우체인의 외관사시도
도 2a는 본 고안에 의한 체인 어셈블리의 외관사시도
도 2b는 본 고안에 의한 체인 어셈블리의 외관사시도
도 3은 본 고안에 의한 링부재에 장착되는 체인 어셈블리가 구비된 스노우체인의 분해사시도
도 4a는 본 고안에 의한 스노우체인의 다른 실시예
도 4b는 도 4a의 분해사시도Figure 1a is an external perspective view of a snow chain according to the present invention
1b is an external perspective view of a snow chain according to the present invention
Figure 2a is an external perspective view of the chain assembly according to the present invention
Figure 2b is an external perspective view of the chain assembly according to the present invention
3 is an exploded perspective view of a snow chain equipped with a chain assembly mounted on a ring member according to the present invention
Figure 4a is another embodiment of a snow chain according to the present invention
Figure 4b is an exploded perspective view of Figure 4a

이하에서는 도면을 참조하여 본 발명에 의한 링부재(430)에 장착되는 체인 어셈블리(210)가 구비된 스노우체인(10)에 대해 설명하기로 한다.Hereinafter, a snow chain 10 having a chain assembly 210 mounted on a ring member 430 according to the present invention will be described with reference to the drawings.

휠(320)의 내부에 끼워져 결합되는 링부재(430);와 걸이 형상의 내측 고정구와 외측 고정구가 양단에 형성된 체인 어셈블리(210)가 링부재에 방사형으로 다수개 결합되되; 상기 링부재(430)에는 체인 어셈블리(210)의 일측에 형성된 내부 고정구(211)가 형성되고; 타이어(540) 외측면에서 다수개의 체인 어셈블리(210)의 외부 고정구(212)를 연결해 고정시키는 탄성부재(650);를 포함한다.A ring member 430 fitted into the interior of the wheel 320 and a chain assembly 210 having hook-shaped inner and outer fasteners formed at both ends radially coupled to the ring member; The ring member 430 is formed with an inner fixture 211 formed on one side of the chain assembly 210; It includes; the elastic member 650 to connect and secure the outer fastener 212 of the plurality of chain assemblies 210 on the tire 540 outer surface.

상기 링부재(430)는 휠(320)의 내부에 끼워져 단단하게 고정되어 휠(320)의 이너림(inner-rim) 단부에 링 형상의 플랜지(flange)를 형성하게 하는 구조이다.The ring member 430 is fitted to the inside of the wheel 320 to be fixed securely to form a ring-shaped flange at the inner-rim end of the wheel 320.

상기 체인 어셈블리(210)는 상기 링 형상의 플랜지(flange)에 체인 어셈블리(210)의 일측에 형성된 내부 고정구(211)가 걸려 고정되며 타이어(540) 패드를 완전히 덮어 밀착되고, 체인 어셈블리(210)의 타측에 형성된 외부 고정구(212)는 타이어(540) 외측면 위치에서 탄성부재(650)로 서로 연결되어 고정된다.The chain assembly 210 is fixed by hanging the inner fixture 211 formed on one side of the chain assembly 210 to the ring-shaped flange, and completely covers the tire 540 pads, and is in close contact with the chain assembly 210 The outer fastener 212 formed on the other side of the tire is connected to and fixed to the elastic member 650 at the outer surface of the tire 540.

즉, 상기 체인 어셈블리(210)는 타이어(540)의 내측면 위치에서 고정결합된 후 타이어 패드 전면에 밀착되면서 타이어(540) 외측면 위치에서 다시 한번 고정 결합되는 구조로 이루어져 있어 타이어(540)에 밀착결합력이 우수한 이점이 있다.That is, the chain assembly 210 is fixed to the tire pad 540 after being fixedly coupled at the inner surface position, and is fixed to the tire 540 once again at the outer surface position of the tire pad 540, so that the tire 540 is attached. It has the advantage of excellent adhesion.

상기 체인 어셈블리(210)는 다수개의 징(213)이 박혀 형성되어 얼어 붙은 눈길이나 미끄러운 빙판길, 빗길에서 타이어가 미끄러지는 것을 방지하는 것이다.The chain assembly 210 is to prevent the tires from slipping on frozen snowy roads, slippery ice roads, and rainy roads by forming a plurality of gongs 213.

본 발명에 의한 스노우체인(10)은 타이어(540)의 휠(320) 내측에 끼워져 장착되는 링부재(430)가 구비되고, 상기 링부재(430)의 링 형상의 플랜지(flange)에 다수개의 체인 어셈블리(210)가 방사형으로 끼워져 결합되는 구조로 이는 타이어(540)의 양 측면부 위치에서 각각 단단하게 고정되어 타이어(540)에 체인 어셈블리(210)의 밀착결합력을 높이는 것이다.The snow chain 10 according to the present invention is provided with a ring member 430 that is fitted and mounted inside the wheel 320 of the tire 540, and a plurality of ring-shaped flanges of the ring member 430 are provided. The structure in which the chain assembly 210 is radially interposed and coupled to each other is firmly fixed at the positions of both side portions of the tire 540 to increase the adhesion of the chain assembly 210 to the tire 540.

도 4에서 도시한 바와 같이 본 발명에 의한 스노우체인(10)의 다른 실시예를 살펴보면 다음과 같다.Looking at another embodiment of the snow chain 10 according to the present invention as shown in Figure 4 as follows.

도 4a에서 보는 바와 같이 휠(320)의 이너림(inner-rim) 단부에 링 형상의 플랜지(flange)를 일체로 형성되게 하여 별도의 링부재(430)가 없어도 체인 어셈블리(210)의 내부 고정구(211)가 걸려 고정가능한 구조이다.As shown in FIG. 4A, the ring-shaped flange is integrally formed at the inner-rim end of the wheel 320 so that the inner assembly of the chain assembly 210 does not need a separate ring member 430. (211) is a structure that can be hung and fixed.

도 4b는 본 발명에 의한 스노우체인(10)의 다른 실시예의 분해사시도로 휠(320)의 이너림(inner-rim) 단부에 링 형상의 플랜지(flange)를 일체로 형성함으로서 적은 구성품을 사용하여 장착이 용이한 구조로 이루어져 있다.Figure 4b is an exploded perspective view of another embodiment of the snow chain 10 according to the present invention by using a small component by integrally forming a ring-shaped flange at the inner-rim end of the wheel 320 It has a structure that is easy to mount.

10 : 스노우체인
210 : 체인 어셈블리 211 : 내부고정구
212 : 외부고정구 213 : 징
320 : 휠
430 : 링부재
540 : 타이어
650 : 탄성부재10: snow chain
210: chain assembly 211: inner fixture
212: External fastener 213: gong
320: wheel
430: ring member
540: tire
650: elastic member

Claims (1)

스노우 체인에 있어서,
휠(320)의 내부에 끼워져 결합되는 링부재(430);와 걸이 형상의 내측 고정구와 외측 고정구가 양단에 형성된 체인 어셈블리(210)가 링부재(430)에 방사형으로 다수개 결합되며; 타이어(540) 외측에서 체인 어셈블리(210)의 외부 고정구(212)를 서로 연결해 고정시키는 탄성부재(650);를 포함하고,
상기 링부재(430)는 휠(320)의 이너림(inner-rim) 단부에 링 형상의 플랜지(flange)를 형성하며 상기 링 형상의 플랜지(flange)에 체인 어셈블리(210)의 내부 고정구(211)가 걸려 고정되어 타이어(540) 패드를 완전히 덮어 밀착결합 되는 구조로 이루어지는 것을 특징으로 하는 링부재(430)에 장착되는 체인 어셈블리(210)가 구비된 스노우체인.In the snow chain,
A ring member 430 fitted into the interior of the wheel 320 and a plurality of chain assemblies 210 having hook-shaped inner and outer fasteners formed at both ends radially coupled to the ring member 430; Includes; from the tire 540, the elastic member 650 for connecting and fixing the external fasteners 212 of the chain assembly 210 to each other,
The ring member 430 forms a ring-shaped flange at the inner-rim end of the wheel 320 and an inner fixture 211 of the chain assembly 210 at the ring-shaped flange. Snow chain equipped with a chain assembly 210 mounted on the ring member 430, characterized in that it is made of a structure in which the tire 540 is completely fixed to the pad by being hung and fixed.
KR1020180115392A 2018-09-27 2018-09-27 A snow chain having a chain assembly KR20200035799A (en)

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