KR970039844A - Shock Absorber of Automobile Seat Belt - Google Patents

Shock Absorber of Automobile Seat Belt Download PDF

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Publication number
KR970039844A
KR970039844A KR1019950057532A KR19950057532A KR970039844A KR 970039844 A KR970039844 A KR 970039844A KR 1019950057532 A KR1019950057532 A KR 1019950057532A KR 19950057532 A KR19950057532 A KR 19950057532A KR 970039844 A KR970039844 A KR 970039844A
Authority
KR
South Korea
Prior art keywords
seat belt
protrusions
rotating
hole
fixing
Prior art date
Application number
KR1019950057532A
Other languages
Korean (ko)
Other versions
KR0173638B1 (en
Inventor
최종욱
Original Assignee
김태구
대우자동차 주식회사
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
Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950057532A priority Critical patent/KR0173638B1/en
Publication of KR970039844A publication Critical patent/KR970039844A/en
Application granted granted Critical
Publication of KR0173638B1 publication Critical patent/KR0173638B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B60R2022/281—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices for buckles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
    • B60R2022/286—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material

Landscapes

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

Abstract

본 발명은 자동차 안전벨트의 충격흡수장치에 관한 것으로, 버클(10)이 장착되는 장착구(22)내부에는 고정돌기(24)와 다수의 돌기부(26a,26b,26c)가 방사상으로 형성된 회전돌기(26)를 설치하여 걸림구(15)를 고정돌기(24)와 회전돌기(26)사이에 끼워, 충돌사고시 안전벨트(10)에 인장력에 걸려 상기 걸림구(15)가 외측으로 급속하게 빠져나가게 될때, 걸림구(15)가 고정돌기(24)와 회전돌기(26)사이에 다단계로 찝히면서 빠져나가도록하여 안전벨트(10)가 다단계로 신장되면서 신체에 가해지는 순간적인 압박력을 감소시킬 수 있도록 한 것이다.The present invention relates to a shock absorbing device of a vehicle seat belt, the inside of the mounting hole 22 to which the buckle 10 is mounted fixed projection 24 and a plurality of projections (26a, 26b, 26c) rotating projections formed radially (26) is installed and the locking hole (15) is sandwiched between the fixing protrusion (24) and the rotating protrusion (26), and in the event of a collision, the safety belt (10) is caught by the tension force and the locking hole (15) is quickly pulled outward. When exiting, the catch 15 is pushed out in multiple stages between the fixing protrusions 24 and the rotating protrusions 26 so as to reduce the instantaneous pressure applied to the body as the seat belt 10 extends in multiple stages. I would have to.

Description

자동차 안전벨트의 충격흡수장치Shock Absorber of Automobile Seat Belt

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일 실시예에 의한 충격흡수장치의 구성을 도시한 단면도이고,1 is a cross-sectional view showing the configuration of a shock absorbing device according to an embodiment of the present invention,

제2도는 본 발명에 의한 충격흡수상태를 도시한 단면도이다.2 is a cross-sectional view showing a shock absorbing state according to the present invention.

Claims (1)

자동차 안전벨트의 충격흡수장치에 있어서, 상기 안전벨트(10)의 일단에 부착된 결합구(12)가 걸리는 버클(14)의 걸림구(15)는 차체(20)에 부착된 장착구(22)의 내부에 끼워져 고정되어지되, 상기 걸림구(15)의 후단에는 양측으로 걸림턱(16)이 형성되고 장착구(22)는 내부에는 일측벽에 상기 걸림구(15)의 일측이 접촉하는 고정돌기(24)가 뾰족하게 형성되고, 방사상으로 다수의 돌기부(26a,26b,26c)가 형성된 회전돌기(26)가 상기 고정돌기(24)와 소정의 간격을 갖도록 회전가능하게 설치되어 상기 걸림구(15)가 고정돌기(24)와 회전돌기(26)사이에 끼워지도록 한 것을 특징으로 하는 자동차의 안전벨트 충격흡수장치.In the shock absorbing device of the vehicle seat belt, the engaging hole 15 of the buckle 14 to which the coupling hole 12 is attached to one end of the seat belt 10 is fitted to the vehicle body 20. ) Is fixed to the inside of the hook, the locking end (16) is formed on both sides at the rear end of the locking hole (15) and the mounting hole (22) inside one side of the locking hole (15) in contact with one side wall The fixing protrusions 24 are sharply formed, and the rotating protrusions 26 having the plurality of protrusions 26a, 26b, and 26c radially are rotatably installed to have a predetermined distance from the fixing protrusions 24. Safety belt shock absorber of the vehicle, characterized in that the sphere (15) is fitted between the fixing projections 24 and the rotating projections (26). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950057532A 1995-12-27 1995-12-27 Shock Absorber of Automobile Seat Belt KR0173638B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950057532A KR0173638B1 (en) 1995-12-27 1995-12-27 Shock Absorber of Automobile Seat Belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950057532A KR0173638B1 (en) 1995-12-27 1995-12-27 Shock Absorber of Automobile Seat Belt

Publications (2)

Publication Number Publication Date
KR970039844A true KR970039844A (en) 1997-07-24
KR0173638B1 KR0173638B1 (en) 1999-02-18

Family

ID=19444715

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950057532A KR0173638B1 (en) 1995-12-27 1995-12-27 Shock Absorber of Automobile Seat Belt

Country Status (1)

Country Link
KR (1) KR0173638B1 (en)

Also Published As

Publication number Publication date
KR0173638B1 (en) 1999-02-18

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