KR101220361B1 - Contracting structure of parking cable - Google Patents

Contracting structure of parking cable Download PDF

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Publication number
KR101220361B1
KR101220361B1 KR1020060068742A KR20060068742A KR101220361B1 KR 101220361 B1 KR101220361 B1 KR 101220361B1 KR 1020060068742 A KR1020060068742 A KR 1020060068742A KR 20060068742 A KR20060068742 A KR 20060068742A KR 101220361 B1 KR101220361 B1 KR 101220361B1
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KR
South Korea
Prior art keywords
cable
parking
parking cable
end screw
screw
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KR1020060068742A
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Korean (ko)
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KR20080008904A (en
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김선주
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기아자동차주식회사
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Priority to KR1020060068742A priority Critical patent/KR101220361B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • B60T7/10—Disposition of hand control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically
    • B60T11/046—Using cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/10—Automatic or semi-automatic parking aid systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2127/00—Auxiliary mechanisms

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)

Abstract

본 발명은 주차케이블의 체결구조에 관한 것으로서, 케이블 끝단에 암나사탭이 있는 앤드스크류가 구비되는 주차케이블과, 앤드스크류와 체결되어 체결량만큼 케이블 유격을 조정할 수 있는 어저스트볼트와, 상기 주차케이블과 어저스트볼트을 주차레버에 고정시키는 고정로드로 구성되는 주차케이블의 체결구조에 있어서 상기 어저스트볼트의 나사면으로 탄성을 가지는 회전방지핀 장착되는 것을 특징으로 한다.The present invention relates to a fastening structure of a parking cable, comprising: a parking cable provided with an end screw with a female threaded tab at an end of the cable, an adjust bolt fastened with the end screw to adjust a cable clearance as much as the fastening amount, and the parking cable; In the fastening structure of the parking cable consisting of a fixing rod for fixing the adjust bolt to the parking lever, characterized in that the anti-rotation pin having elasticity to the screw surface of the adjust bolt.

본 발명에 따르면, 두 손으로 임팩트건과 렌치를 이용한 주차케이블의 연결 공정을 한 손으로 임팩트건만 이용하여 작업할 수 있게 하여 작업공정 시간의 단축 과 작업공정 후 별도로 케이블의 유격을 조절해야 하는 번거로움 줄일 수 있는 효과가 있다. According to the present invention, the connection process of the parking cable using the impact gun and the wrench with two hands allows the work using only the impact gun with one hand to reduce the work time and the need to separately adjust the play of the cable after the work process. There is an effect to reduce the resilience.

주차케이블, 앤드스크류, 고정로드, 회전방지핀, 곡면부 Parking cable, end screw, fixed rod, anti-rotation pin, curved part

Description

주차케이블의 체결구조{Contracting structure of parking cable}Contracting structure of parking cable

도 1 및 2는 종래의 주차케이블의 체결구조를 나타낸 측면도. 1 and 2 is a side view showing a fastening structure of a conventional parking cable.

도 3은 본 발명에 따른 주차케이블의 구조를 나타낸 측면도.Figure 3 is a side view showing the structure of the parking cable according to the present invention.

도 4는 본 발명에 따른 주차케이블의 회전방지핀을 나타낸 사시도. Figure 4 is a perspective view showing a rotation preventing pin of the parking cable according to the present invention.

도 5는 본 발명에 따른 주차케이블의 장착상태를 나타낸 측면도. Figure 5 is a side view showing a mounting state of the parking cable according to the present invention.

※ 도면의 주요부분에 대한 부호의 설명[Description of Drawings]

10 : 주차케이블 12 : 케이블10: parking cable 12: cable

14 : 앤드스크류 20 : 어저스트볼트14: end screw 20: adjust bolt

22 : 나사면 30 : 고정로드22: screw surface 30: fixed rod

40 : 회전방지핀 42 : 결합공40: anti-rotation pin 42: coupling hole

44 : 곡면부44: curved portion

본 발명은 주차케이블의 체결구조에 관한 것으로서, 더욱 상세하게는 어저스트 볼트에 회전방지클립을 장착하여 렌치로 케이블의 앤드스크류를 고정하지 않고도 엔드스크류 회전을 방지하도록 한 주차케이블의 체결구조에 관한 것이다. The present invention relates to a fastening structure of a parking cable, and more particularly, to a fastening structure of a parking cable installed with an anti-rotation clip on an adjust bolt to prevent end screw rotation without fixing the end screw of the cable with a wrench. will be.

일반적으로, 자동차의 주차레버를 당기면 주차레버의 스트로크에 따른 작용력이 주차케이블을 통해 주차브레이크로 전달되어, 주차브레이크의 라이닝이 드럼 또는 디스크에 접촉함에 따라 주차브레이크에서 제동력을 발생하여 자동차를 주,정차시키게 된다. In general, when the parking lever of the car is pulled, the action force according to the stroke of the parking lever is transmitted to the parking brake through the parking cable, and when the lining of the parking brake contacts the drum or the disc, the brake is generated from the parking brake to give the car. Stopped.

도시된 도 1 및 2는 종래의 주차케이블의 체결구조를 도시한 것으로, 구성은 케이블(120) 끝단에 암나사탭이 있는 앤드스크류(140)가 구비되는 주차케이블(100)과, 앤드스크류(140)와 체결되어 체결량만큼 케이블 유격을 조정할 수 있는 어저스트볼트(200)와, 상기 주차케이블(100)과 어저스트볼트(200)을 주차레버(미도시)에 고정시키는 고정로드(300)로 구성된다. 1 and 2 illustrate a fastening structure of a conventional parking cable. The configuration includes a parking cable 100 having an end screw 140 having a female thread tab at an end of the cable 120, and an end screw 140. ) And an adjust bolt (200) for fastening the cable clearance by the amount of the fastening and fastening rod (300) for fixing the parking cable (100) and the adjust bolt (200) to the parking lever (not shown). do.

그리고 상기 주차케이블(100)의 연결작업은 먼저 앤드스크류(140)를 렌치로 고정한 후 어저스트볼트(200)를 고정로드(300)에 관통시켜 앤드스크류(140)의 암나사부와 체결하여 주차케이블(100)을 주차레버에 고정시키게 된다. And the connection of the parking cable 100 is fixed to the end screw 140 first with a wrench, and then through the fixing bolt 300 through the adjust bolt 300 is fastened with the female screw portion of the end screw 140 parking cable The 100 is fixed to the parking lever.

그러나 종래의 주차케이블(100)의 체결구조는 임팩트건으로 어저스트볼트 체결작업시 회전토크에 의해 주차케이블이 따라 돌아가지 않도록 렌치로 앤드스크류의 사각 스웨이징부를 고정해야 함으로써, 작업공정시 시간과 많이 들고 작업이 끝난 후에 다시한번 케이블의 유격을 조절해야하는 번거로움이 있었다. However, the conventional fastening structure of the parking cable 100 is an impact gun to fix the square swaging part of the end screw with a wrench so that the parking cable does not rotate by the rotating torque during the fastening of the adjust bolt. After the work was done, there was a need to adjust the play of the cable once again.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 어저스트 볼트에 회전방지클립을 장착하여 렌치로 케이블의 앤드스크류를 고정하지 않고도 엔드스크류 회전을 방지하도록 한 주차케이블의 체결구조를 제공하는데 목적이 있다. The present invention has been made to solve the above problems, to provide a fastening structure of the parking cable to prevent the end screw rotation without fixing the end screw of the cable by mounting a rotation prevention clip on the adjust bolt. There is a purpose.

상기와 같은 목적을 달성하기 위하여 본 발명은, 케이블 끝단에 암나사탭이 있는 앤드스크류가 구비되는 주차케이블과, 앤드스크류와 체결되어 체결량만큼 케이블 유격을 조정할 수 있는 어저스트볼트와, 상기 주차케이블과 어저스트볼트을 주차레버에 고정시키는 고정로드로 구성되는 주차케이블의 체결구조에 있어서 상기 어저스트볼트의 나사면으로 탄성을 가지는 회전방지핀 장착되는 것을 특징으로 한다.In order to achieve the above object, the present invention, the parking cable is provided with an end screw with a female thread tab at the end of the cable, an adjuster bolt is fastened with the end screw to adjust the cable clearance by the amount of fastening, and the parking cable and In the fastening structure of the parking cable consisting of a fixing rod for fixing the adjust bolt to the parking lever, characterized in that the anti-rotation pin having elasticity to the screw surface of the adjust bolt.

이하, 본 발명의 구성을 첨부된 도면을 참조로 설명하면 도 3은 본 발명에 따른 주차케이블의 구조를 나타낸 측면도이고, 도 4는 본 발명에 따른 주차케이블의 회전방지핀을 나타낸 사시도이다.Hereinafter, the configuration of the present invention with reference to the accompanying drawings, Figure 3 is a side view showing the structure of the parking cable according to the present invention, Figure 4 is a perspective view showing a rotation preventing pin of the parking cable according to the present invention.

본 발명인 주차케이블의 체결구조는 케이블(12) 끝단에 암나사탭이 있는 앤드스크류(14)가 구비되는 주차케이블(10)과, 앤드스크류(14)와 체결되어 체결량만큼 케이블 유격을 조정할 수 있는 어저스트볼트(20)와, 상기 주차케이블(10)과 어저스트볼트(20)를 주차레버(미도시)에 고정시키는 고정로드(30)로 구성되는 것은 종래와 동일하므로 설명은 생략하기로 한다. 이때, 상기 앤드스크류(14)의 외주면은 사각형으로 형성되는 것이 효과적이다. The fastening structure of the parking cable according to the present invention includes a parking cable 10 having an end screw 14 having a female thread tab at the end of the cable 12, and an end screw 14 which is fastened to the end screw 14 to adjust the cable clearance as much as the fastening amount. Just bolt 20, and the parking cable 10 and the fixed bolt (30) for fixing the bolt 20 to the parking lever (not shown) is the same as the conventional description will be omitted. At this time, the outer circumferential surface of the end screw 14 is effectively formed in a square.

본 발명의 특징은 상기 어저스트볼트(20)의 나사면(22)에 탄성을 가지는 회전방지핀(40)이 장착되는 것을 특징으로 한다. The present invention is characterized in that the anti-rotation pin 40 having elasticity is mounted on the screw surface 22 of the adjust bolt 20.

상기 회전방지핀(40)은 탄성을 가지는 금속제나 합성수지 재질로 형성되고 그 형상은 반환형의 끝단에 곡면부가 일체로 형성되는 형상으로 도시된 도 3을 참조로 설명하면 다음과 같다. The anti-rotation pin 40 is formed of an elastic metal or synthetic resin material and the shape thereof will be described with reference to FIG. 3, which is illustrated as a shape in which a curved portion is integrally formed at the end of the return mold.

상기 회전방지핀(40)은 상부에 상기 어저스트볼트(20)의 나사면(22)과 동일하거나 조금 큰 내주면을 가지는 결합공(42)이 형성되고 하부의 도중으로 곡면부(44)가 형성된다. The anti-rotation pin 40 has a coupling hole 42 having an inner circumferential surface that is the same as or slightly larger than the screw surface 22 of the adjust bolt 20, and a curved portion 44 is formed in the middle of the lower portion. do.

상기 곡면부(44)는 상기 어저스트볼트(20)의 나사면(22)에 회전방지핀(40)이 장착되어 상기 앤드스크류(14)와 체결시 앤드스크류(14)의 외주면을 탄성력으로 가압하여 앤드스크류(14)가 회전하는 것을 방지하게 된다. The curved portion 44 is the anti-rotation pin 40 is mounted on the threaded surface 22 of the adjust bolt 20 to press the outer circumferential surface of the end screw 14 with an elastic force when engaging the end screw 14. This prevents the end screws 14 from rotating.

상기와 같이 구성되는 주차케이블 체결구조의 실시 예를 첨부된 도 5를 참조로 설명하면 다음과 같다. An embodiment of the parking cable fastening structure configured as described above will be described with reference to FIG. 5.

먼저, 소정의 길이만큼 나사면(22)의 형성되는 어저스트볼트(20)에 회전방지핀(40)을 장착하게 되며 좀더 상세히 결합하는 것에 대해서 설명하면 회전방지핀(40)의 결합공(42)을 나사면(22)의 외주면에 맞춘 후 회전방지핀(40)을 밀어넣거나 어저스트볼트(20)에 형성되는 나사의 회전방향으로 회전방지핀(40)을 돌려서 장착하면 된다. First, the anti-rotation pin 40 is mounted to the adjust bolt 20 formed on the threaded surface 22 by a predetermined length, and the coupling hole 42 of the anti-rotation pin 40 will be described in detail. ) To the outer circumferential surface of the screw surface 22, and then push the anti-rotation pin 40, or by rotating the anti-rotation pin 40 in the rotation direction of the screw formed on the adjust bolt (20).

다음으로 주차케이블(10)을 구성하는데, 소정의 길이를 가지고 형성되는 케이블(12) 끝단에 암나사탭이 형성되어 있는 사각몸체의 앤드스크류(14)를 고정시키면 된다.Next, the parking cable 10 is configured, and the end screw 14 of the quadrangular body having the female thread tab is formed at the end of the cable 12 having a predetermined length.

상기와 같은 상태에서 회전방지핀(40)이 장착되어 있는 어저스트볼트(20)를 고정로드(30)의 홀을 관통시켜 앤드스크류(14)와 고정을 하면 된다. 이때, 상기 회 전방지핀(40)의 곡면부(44)가 사각몸체의 앤드스크류(14)를 탄성으로 지지하여 앤드스크류(14)가 회전하는 것을 방지하여 회전에 의한 케이블(10)이 꼬임을 방지할 수 있게 되는 것이다. In this state, the adjust bolt 20 having the anti-rotation pin 40 mounted therein may be fixed with the end screw 14 by passing through the hole of the fixing rod 30. At this time, the curved surface portion 44 of the forward front pin 40 elastically supports the end screw 14 of the square body to prevent the end screw 14 from rotating to twist the cable 10 due to rotation. It can be prevented.

본 발명에 따르면, 두 손으로 임팩트건과 렌치를 이용한 주차케이블의 연결 공정을 한 손으로 임팩트건만 이용하여 작업할 수 있게 하여 작업공정 시간의 단축 과 작업공정 후 별도로 케이블의 유격을 조절해야 하는 번거로움 줄일 수 있는 효과가 있다. According to the present invention, the connection process of the parking cable using the impact gun and the wrench with two hands allows the work using only the impact gun with one hand to reduce the work time and the need to separately adjust the play of the cable after the work process. There is an effect to reduce the resilience.

Claims (2)

케이블(12) 끝단에 암나사탭이 있는 앤드스크류(14)가 구비되는 주차케이블(10)과, 앤드스크류(14)와 체결되어 체결량만큼 케이블 유격을 조정할 수 있는 어저스트볼트(20)와, 상기 주차케이블(10)과 어저스트볼트(20)를 주차레버에 고정시키는 고정로드(30)로 구성되는 주차케이블의 체결구조에 있어서,A parking cable 10 having an end screw 14 with a female thread tab at the end of the cable 12, an adjust bolt 20 that is engaged with the end screw 14 to adjust the cable clearance by the amount of tightening, and the In the fastening structure of the parking cable consisting of a fixed rod 30 for fixing the parking cable 10 and the adjust bolt 20 to the parking lever, 상기 앤드스크류(14)의 외주면이 사각형으로 형성되며, 상기 어저스트볼트(20)의 나사면(22)으로 탄성을 가지는 회전방지핀(40)이 장착되고,The outer circumferential surface of the end screw 14 is formed in a quadrangular shape, and the anti-rotation pin 40 having elasticity is mounted to the screw surface 22 of the adjust bolt 20. 상기 회전방지핀(40)은 어저스트볼트(20)의 나사면(22)과 일체로 형성되며 상기 앤드스크류(14)의 외주면을 탄성력으로 가압하는 것을 특징으로 하는 주차케이블의 체결구조.The anti-rotation pin (40) is integrally formed with the screw surface (22) of the adjust bolt (20) and fastening structure of the parking cable, characterized in that for pressing the outer peripheral surface of the end screw 14 with an elastic force. 삭제delete
KR1020060068742A 2006-07-21 2006-07-21 Contracting structure of parking cable KR101220361B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11287232A (en) 1998-03-31 1999-10-19 Aichi Mach Ind Co Ltd Structure for preventing simultaneous turning of nuts
KR20010077809A (en) * 2000-03-07 2001-08-20 구교철 Bolt assembly for unfastening prevention

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11287232A (en) 1998-03-31 1999-10-19 Aichi Mach Ind Co Ltd Structure for preventing simultaneous turning of nuts
KR20010077809A (en) * 2000-03-07 2001-08-20 구교철 Bolt assembly for unfastening prevention

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