KR0115862Y1 - Anti-spool out structure of seat belt - Google Patents

Anti-spool out structure of seat belt Download PDF

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Publication number
KR0115862Y1
KR0115862Y1 KR2019950036408U KR19950036408U KR0115862Y1 KR 0115862 Y1 KR0115862 Y1 KR 0115862Y1 KR 2019950036408 U KR2019950036408 U KR 2019950036408U KR 19950036408 U KR19950036408 U KR 19950036408U KR 0115862 Y1 KR0115862 Y1 KR 0115862Y1
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KR
South Korea
Prior art keywords
belt
retractor
wound
seat belt
spool
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Application number
KR2019950036408U
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Korean (ko)
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KR970022667U (en
Inventor
함석재
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김태구
대우자동차 주식회사
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Priority to KR2019950036408U priority Critical patent/KR0115862Y1/en
Publication of KR970022667U publication Critical patent/KR970022667U/en
Application granted granted Critical
Publication of KR0115862Y1 publication Critical patent/KR0115862Y1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00Safety belts or body harnesses in vehicles
    • B60R22/34Belt retractors, e.g. reels
    • B60R22/36Belt retractors, e.g. reels self-locking in an emergency
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00Safety belts or body harnesses in vehicles
    • B60R22/12Construction of belts or harnesses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

충돌시 리트밸터에 감긴 벨트의 스풀아웃을 방지하여 승객 상해치를 줄이도록 편의를 제공할수 있는 자동차 시트벨트의 스풀아웃 방지구조를 제공하는 것이다.It is to provide a spool-out prevention structure of a car seat belt that can provide convenience to reduce the passenger injury by preventing the spool out of the belt wound on the lift belt in the event of a crash.

리트랙터(10)에 감겨져 승객쪽으로 노출되지 않는 부분의 벨트(20)가 스틸 고일스프링(22)으로 대체하여 수성된 것이다.The portion of the belt 20 wound around the retractor 10 and not exposed to the passenger is replaced with a steel goose spring 22 and is made of water.

Description

자동차 시트벨트의 스풀아웃 방지구조Spool out prevention structure of car seat belt

제1도는 자등차의 시트벨트 설치상태도1 is a seat belt installation state of the lamp car

제2도는 본 고안의 구조를 보인 정면도2 is a front view showing the structure of the present invention

*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of drawing

(10) : 리트랙터 (20) : 벨트10: retractor 20: belt

(22) : 스틸코일스프링 (30) : 텅플레이트(22): steel coil spring (30): tongue plate

본 고안은 자동차의 시트벨트(seat belt)에 관한 것으로, 특히, 리트래터(retractor)에 의해 시트벨트가 감길 때 팽팽하게 감기도록 하여 스풀아웃(spool out)을 방지할 수 있도록 한 자동차 시트벨트의 스풀아웃 방지구조에 관한 것이다.The present invention relates to a seat belt of an automobile, and in particular, an automobile seat belt which is prevented from being spooled out by being tightly wound when the seat belt is wound by a retractor. The spool out prevention structure of the present invention.

일반적으로 제1도에 도시되는 바와 같이, 시트벨트(100)는 승객을 시트(200)에 고정시키기 위한 것으로, 세계적으로 주행중에는 시트벨트(100)를 착용하도록 의무화되어 있으며, 운전조작에 불편함이 없고, 긴급시에는 확실하게 승객을 보호한다는 것이 요구되고 있다.Generally, as shown in FIG. 1, the seat belt 100 is for securing a passenger to the seat 200, and is mandated to wear the seat belt 100 while driving around the world, and is inconvenient for driving. There is a need to protect passengers in an emergency.

이러한 시트벨트(100)는 지지하는 점의 수에 따라 2점식에서 레이스용에 사용되는 6점식까지 있으며, 안전상 허리와 어깨를 지지하는 3점식 이상의 장비가 바람직하다고 되어 있다.According to the number of points to support such a seat belt 100 up to 6 points used in the race for two-point type, for safety, it is said that the three or more types of equipment supporting the waist and shoulder is preferable.

상기와 같은 시트벨트(100)는 제1도에서와 같이, 승객을 시트(200)에 고정시키는 벨트(120)와, 벨트(120)에 연결되어 벨트(120)를 버클(140)에 고정시키는 텅플레이트(160)와, 풀린 벨트(120)를 자동적으로 감는 동시에 충돌시 잠금장치가 작동하여 벨트(120)가 풀리는 것을 방지하는 리트랙터(180)와, 리트랙터(180)로부터 풀리는 벨트(120)를 안내하는 가이드(122)로 구성된다.The seat belt 100 as described above is connected to the belt 120 and the belt 120 to secure the passenger to the seat 200, as shown in Figure 1 to secure the belt 120 to the buckle 140 The retractor 180 which winds up the tongue plate 160 and the loosened belt 120 automatically and at the same time prevents the belt 120 from being released by the locking device in the event of a collision, and the belt 120 released from the retractor 180. It consists of a guide 122 to guide.

이와 같이 구성된 시트벨트(100)는 착용시 승객이 텅플레이트(160)를 당겨서 버클(140)에 고정시키면 벨트(120)가 리트랙터(180)로부터 풀리면서 자동적으로 승객의 가슴부위와 복부부의를 감싸 충돌시 승객이 차체에 부딪치는 것을 방지하여 승객 상해치를 줄이도록 하는 데 그 목적이 있다.The seat belt 100 configured as described above, when the passenger pulls the tongue plate 160 and fixes it to the buckle 140, the belt 120 is released from the retractor 180 and automatically opens the passenger's chest and abdomen. The objective is to reduce passenger injury by preventing passengers from hitting the body during a collision.

종래에는 시트벨트(100)의 착용시 풀어진 벨트(12)를 단순히 리트랙터(180)가 자동 적으로 감아 벨트(120)가 승객을 지지하도록 구성되었으나, 벨트(12)전체의 재질이 통상적인 벨트재질로 이루어져 있어 풀린 벨트(120)가 리트랙터(180)에 의해 감길 때 이미 벨트 (120)의 재질상 느슨하게 감겨져 충돌시 리트랙터(180)가 회전을 막아서 벨트(120)가 풀리는 것을 방지하여도 이미 리트랙터(180)에 느슨하게 감겨진 벨트(120)가 팽팽해지면서 스풀아웃이 발생하여 승객 상해치를 크게 증가시키는 문제점이 있었다.Conventionally, the retractor 180 is simply configured to automatically reel the belt 12 that is loosened when the seat belt 100 is worn, and the belt 120 is configured to support the passenger. When the loosened belt 120 is made of a material and is wound by the retractor 180, the belt 120 is already loosely wound due to the material of the belt 120 to prevent the retractor 180 from rotating in the event of a collision, thereby preventing the belt 120 from being loosened. As the belt 120 wound around the retractor 180 is already tightened, there is a problem in that a spool out occurs and the passenger injury value is greatly increased.

본 고안은 상기와 같은 사정을 고려하여 이루어진 것으로, 그 목적은 충돌시 리트랙터에 감긴 벨트의 스풀아웃을 방지하여 승객 상해치를 줄이도록 편의를 제공할 수 있는 자동차 시트벨트의 스풀아웃 방지구조를 제공하는 것이다.The present invention has been made in consideration of the above circumstances, and an object thereof is to provide a spool-out prevention structure of an automobile seat belt that can provide convenience to reduce spooling of passengers by preventing the spool-out of the belt wound on the retractor during a collision. It is.

본 고안은 상기와 같은 목적을 달성하기 위해 리트랙터에 감겨져 승객쪽으로 노출되지 않는 부분의 벨트가 스틸코인스프링으로 대체하여 구성되는 자동차 시트벨트의 스풀아웃 방지구조를 제공함에 의해 달성된다.The present invention is achieved by providing a spool-out prevention structure of an automobile seat belt, in which a belt of a portion wound on the retractor and not exposed to the passenger is configured by a steel coin spring to achieve the above object.

다음 본 고안의 실시예를 도면에 의거하여 구체적으로 설명 하겠다.Next, embodiments of the present invention will be described in detail with reference to the drawings.

제2도에는 본 고안에 따른 자동차 시트벨트의 스풀아웃 방지구조가 도시되어 있는데, 이 자동차 시트벨트의 스풀아웃 방지구조는 리트랙터(10)에 의해 벨트(20)가 자동적으로 감겨지는 자동차의 시트벨트에 있어서 ; 상기 리트랙터(10)에 감겨져 승객쪽으로 노출되지 않는 부분의 벨트(20)가 스틸코일스프링(22)으로 대체하여 구성된다.2 shows a spool-out prevention structure of an automobile seat belt according to the present invention, which is a spool-out prevention structure of the automobile seat belt in which a belt 20 is automatically wound by a retractor 10. In the belt; A portion of the belt 20 wound around the retractor 10 and not exposed to the passenger is replaced by a steel coil spring 22.

상기 리트렉터(10)는 통상적으로 사용되는 것으로 하우징의 내부에는 벨트(20)가 감겨져 있어 평상시에는 풀린 벨트(20)를 자동적으로 감고, 자동차 충돌시에는 잠금장치가 작동하여 벨트(20)가 풀리는 것을 방지하는 작용를 하도록 구성된다.The retractor 10 is generally used, and the belt 20 is wound around the inside of the housing so that normally the belt 20 is automatically wound up, and in the event of a car collision, the locking device operates to release the belt 20. Configured to act to prevent it.

상기 벨트(20)는 통상적인 벨트재질로 구성되지만, 리트랙터(10)에 항상 감겨 있으면서 승객쪽으로는 노출되지 않는 부위의 벨트(20)는 재질의 특성상 감길때 서로 완전히 밀착하면서 감겨지는 스틸코일스프링(22)으로 대체하여 구성된다.The belt 20 is composed of a conventional belt material, but the coil 20 of the portion that is always wound on the retractor 10 and is not exposed to the passengers when the coil 20 is wound completely in close contact with each other when wound due to the characteristics of the material It is configured in place of (22).

도면중 미설명부호 (30)은 버클에 체결되는 텅플레이트를 나타낸 것이다.In the figure, reference numeral 30 denotes a tongue plate fastened to the buckle.

그러면 제2도를 참조하여 본 고안의 효과에 관해 설명 하겠다.Then, the effect of the present invention will be described with reference to FIG.

제2도에서와 같이 본 고안은 리트랙터(10)의해 풀려진 벨트(20)가 자동적으로 감길 때 리트랙텨(10)에 감기는 벨트(10)의 부위가 스틸코일스프링(22)이므로 그 재질상 리트랙터(10)에 감길 때, 서로 완전히 밀착하여 김기므로, 즉 팽팽히 감기게 된다.As shown in FIG. 2, the present invention is a part of the belt 10 wound on the retractor 10 when the belt 20 unwinded by the retractor 10 is automatically wound, and thus the steel coil spring 22. When the material is wound on the retractor 10, it is pressed tightly to each other, that is, it is wound tightly.

따라서, 본 고안은 벨트(20)의 스틸코일스프링(22)이 리트랙터(10)에 팽팽히 감겨지므로 자동차 충돌시 벨트(20)의 스풀아웃을 방지하여 승객 상해치를 줄일 수 있게 된다.Therefore, the present invention, since the steel coil spring 22 of the belt 20 is wound tightly on the retractor 10 it is possible to reduce the passenger injury by preventing the spool out of the belt 20 during the vehicle crash.

이상과 같이 본 고안은 자동차의 충돌시 리트랙터에 감긴 벨트의 스풀아웃을 방지하여 승객 상해치를 줄일 수 있는 유용한 고안이다.The present invention as described above is a useful design that can reduce the passenger injury by preventing the spool out of the belt wound on the retractor in the event of a car crash.

Claims (1)

리트랙터(10)에 의해 벨트(20)가 자동적으로 감겨지는 자동차의 시트벨트에 있어서 : 상기 리트랙터(10)에 감겨져 승객쪽으로 노출되지 않는 부분의 벨트(20)가 스틸코일스프링(22)으로 대체하여 구성된 것을 특징으로 하는 자동차 시트벨트의 스풀아웃 방지구조.In the seat belt of an automobile in which the belt 20 is automatically wound by the retractor 10: The belt 20 of the portion wound around the retractor 10 and not exposed to the passenger is moved to the steel coil spring 22. Spool-out prevention structure of the vehicle seat belt, characterized in that configured in the alternative.
KR2019950036408U 1995-11-29 1995-11-29 Anti-spool out structure of seat belt KR0115862Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950036408U KR0115862Y1 (en) 1995-11-29 1995-11-29 Anti-spool out structure of seat belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950036408U KR0115862Y1 (en) 1995-11-29 1995-11-29 Anti-spool out structure of seat belt

Publications (2)

Publication Number Publication Date
KR970022667U KR970022667U (en) 1997-06-18
KR0115862Y1 true KR0115862Y1 (en) 1998-04-21

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