KR0129421B1 - Seat belt tongue for reducing the tension - Google Patents

Seat belt tongue for reducing the tension

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Publication number
KR0129421B1
KR0129421B1 KR1019950015858A KR19950015858A KR0129421B1 KR 0129421 B1 KR0129421 B1 KR 0129421B1 KR 1019950015858 A KR1019950015858 A KR 1019950015858A KR 19950015858 A KR19950015858 A KR 19950015858A KR 0129421 B1 KR0129421 B1 KR 0129421B1
Authority
KR
South Korea
Prior art keywords
belt
tongue
buckle
seat belt
holes
Prior art date
Application number
KR1019950015858A
Other languages
Korean (ko)
Other versions
KR970000958A (en
Inventor
김대완
Original Assignee
전성원
현대자동차주식회사
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.)
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Application filed by 전성원, 현대자동차주식회사 filed Critical 전성원
Priority to KR1019950015858A priority Critical patent/KR0129421B1/en
Publication of KR970000958A publication Critical patent/KR970000958A/en
Application granted granted Critical
Publication of KR0129421B1 publication Critical patent/KR0129421B1/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
    • B60R22/18—Anchoring 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
    • B60R22/18—Anchoring devices
    • B60R22/19—Anchoring devices with means for reducing belt tension during use under normal conditions
    • 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
    • B60R22/18—Anchoring devices
    • B60R2022/1812—Connections between seat belt and buckle tongue

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

Abstract

Disclosed is a tongue for a seat belt which can relieve oppression by resisting the pulling force of the retractor. The device comprises a tongue(1) with a slot(11) for the belt(3) and with an insert(12) that has a hole(12a) for the buckle; a pair of through holes(13a,13b) between insert(12) and slot(11); shoulders(14a,14b) to catch the pressing elements(15a,15b) in vertical through holes(13a,13b); compression springs(16a,16b) above the pressing elements(15a,15b); a pressing mechanism(4) that has projected elements(41a,41b) at both ends and extension(42) at center; and a knob(43) that elevates the pressing mechanism(4) at the end of extension(42). The invention improves comfort with seat belt fastened.

Description

압박감을 해소하는 자동차용 시트벨트의 텅Tongue of automobile seat belt to relieve pressure

제1도는 본 발명의 시트벨트용 텅을 보인 사시도.1 is a perspective view showing a seat belt tongue of the present invention.

제2도는 본 발명의 요구 구성을 보인 단면도.2 is a cross-sectional view showing the required configuration of the present invention.

제3도는 본 발명의 결합상태를 보인 단면도.3 is a cross-sectional view showing a coupling state of the present invention.

제4도는 제 3도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.

제5도는 종래의 시트벨트를 보인 사시도.5 is a perspective view showing a conventional seat belt.

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

1 : 텅 2 : 버클1: tongue 2: buckle

3 : 벨트 4 : 압착기구3: belt 4: crimping mechanism

11 : 가로장공 12 : 삽입부11: horizontal hole 12: insertion unit

13a,13b : 수직통공 14a,14b : 받침턱13a, 13b: Vertical through hole 14a, 14b: Base jaw

15a,15b : 압착편 16a,16b : 스프링15a, 15b: Crimping piece 16a, 16b: spring

21 : 버튼 41a,41b : 돌편21: button 41a, 41b: stone pieces

42 : 연장편 43 : 놉42: extension 43: knob

본 발명은 자동차의 시트벨트에 대한 것으로 더 자세히 말하자면 시트벨트의 텅에 있어서, 압박감을 해소할 수 있도록 하는데 특징이 있는 것이다. 일반적으로 자동차의 시트벨트는 제 5도에서 보는 바와 같은 3점식이 많은데 이경우 리트랙터(a)로 부터 풀려 나오는 벨트(b)가 앵커부(c)에서 걸린후 다시 리트랙터(a)의 아랫부분 체결부(d)에 고정되고, 그 중단에 끼운 텅(e)을 반대쪽의 버클(f)에 끼우면 긴장 된채 시트에 앉은 신체를 묶어 주게 되는 것이다.The present invention relates to a seat belt of an automobile, and more specifically, to the feature of the seat belt tongue, it is characterized by being able to relieve the pressure. In general, the seat belt of a vehicle has many three-point expressions as shown in FIG. 5. In this case, the belt (b) released from the retractor (a) is caught by the anchor part (c) and then the lower part of the retractor (a). It is fixed to the fastening part (d), and the tongue (e) inserted into the middle of the buckle (f) is to bind the body sitting on the seat in tension.

그러나 이와 같은 일반적인 시트벨트는 대부분 리트랙터(a)의 내부에 있는 스프링의 힘으로 팽팽히 긴장된 상태를 유지하기 때문에 자동차가 회전을 한다던지 했을때 신체가 움직이면 벨트에 여유가 생기는 대로 점차 당겨지고, 나중에는 압박감을 느낄정도록 심하게 당겨진다.However, most of these general seat belts are tensioned by the force of the spring inside the retractor (a), so when the car rotates or moves, the body is pulled out gradually as the belt is free to move. Is pulled badly to feel the pressure.

그러므로 탑승자는 처음에 자신의 체격에 맞게 시트벨트를 채웠음에도 불구하고 차후에는 점차 당겨져 활동에 장애가 될 정도록 매우 불편한 단점이 있었다.Therefore, the occupant had a very uncomfortable disadvantage that even though the seatbelt was initially filled to fit his physique, it was gradually pulled out and became an obstacle to activity.

따라서 본 발명은 상기와 같은 제반 문제점을 감안해 이를 시정보완하고자 안출한 것으로서 발명의 주된 목적은 텅을 버클에 끼워 벨트를 채웠을때 벨트가 리트렉터의 당기는 힘을 이기고 당겨지지 않도록 잡아 주는데 있으며, 또 한편으로는 상기와 같이 잡아 주도록 하되 텅을 빼지 않고도 벨트의 길이를 어느정도 조정할 수 있도록 하는데 또 다른 목적이 있다.Therefore, the present invention has been devised to solve this problem in view of the above-mentioned problems, the main object of the invention is to hold the belt so as not to be pulled over the pulling force of the retractor when the belt is fitted with a tongue buckle, Another purpose is to be able to hold as described above, but to adjust the length of the belt to some extent without removing the tongue.

그리고 이를 위한 특징적인 구성은 리트렉터에 의해 연장되고 당겨지는 벨트의 중단에 끼워 버클에 착탈하므로서 체결하도록 한 자동차의 시트밸트용 텅에 있어서, 상기한 벨트를 끼워주기 위한 가로장공 및 그 반대쪽의 폭이 좁은 삽입부내에 버클용 구멍을 천공하되, 상기한 삽입부의 좌우, 양측으로 부터 상기한 가로장공까지 개통시킨 한쌍의 수직통공과, 상기한 수직통공의 내부에서 하부에 끼워 출몰가능한 압착편, 상기한 각각의 압착편 위에 탄설시킨 압축 스프링 및 양측의 돌편이 상기한 압축스프링에 끼워진채 상기의 가로장공내에 삽입되고, 그 중앙의 연장편이 아래로 연장된 압착 기구로 구성하여 삽입부를 버클에 끼웠을때 상기한 압착이 위로 밀려 가로장공내의 압착기구가 벨트를 눌러 이동이 되지 않도록 하는데 있다.And a characteristic configuration for this is in the seat belt tongue of the vehicle to be fastened by attaching and detaching the buckle to the middle of the belt extending and pulled by the retractor, the rail hole for fitting the belt and the opposite width In this narrow insertion portion, a hole for the buckle is drilled, and a pair of vertical holes opened from the left and right sides of the insertion part to the above-mentioned horizontal holes, and a compression piece that can be inserted into and lowered from the inside of the vertical holes, Compression springs mounted on each of the pressing pieces and both of the stone pieces are inserted into the rail holes while being inserted into the compression springs described above, and the extension part in the center is composed of a pressing mechanism extending downward to fit the insert into the buckle. When the above compression is pushed upward so that the compression mechanism in the rail hole is not moved by pressing the belt.

이하 본 발명의 상세한 구성 및 작용효과를 첨부한 도면에따라 설명하면 다음과 같다.Hereinafter, the detailed configuration and effect of the present invention will be described with reference to the accompanying drawings.

제1도는 본 발명의 사용상태를 보인 텅(1)과 버클(2)의 사시도이며, 제2도, 제3도 및 제4도는 본 발명의 상세한 구성을 보임과 함께 각각의 작동사태를 보인 단면도이다.1 is a perspective view of the tongue 1 and the buckle 2 showing the use state of the present invention, and FIG. 2, FIG. 3 and FIG. 4 show the detailed configuration of the present invention and the cross-sectional views showing the respective working situations. to be.

제1도 도면 및 제2도 도면에서 보듯이 본 발명의 텅(1)은 벨트(3)를 끼워주기 위한 가로장공(11)이 있고, 그 아랫쪽에 폭이 좁은 삽입부(12)가 있으며, 이 삽입부(12)의 중앙부분에 버클용 구멍(12a)이 형성되어 있다.As shown in FIG. 1 and FIG. 2, the tongue 1 of the present invention has a cross hole 11 for fitting the belt 3 therein, and has a narrow insertion portion 12 at the bottom thereof. The buckle hole 12a is formed in the center part of this insertion part 12. As shown in FIG.

상기한 삽입부(12)의 좌,우 양측에서 상기한 가로장공(11)까지는 한쌍의 수직통공(13a,13b)이 뚫려 있는데 이 통공의 직경은 텅(1)의 두께가 허용하는 범위내에서 천공하여야 하며, 하단에는 걸림턱(14a)(14b)을 마련해 안쪽으로 부터 끼운 압착편(15a)(15b)이 걸릴 수 있도록 하여야 한다.A pair of vertical holes 13a and 13b are drilled from the left and right sides of the insertion part 12 to the horizontal holes 11, and the diameter of the holes is within the range allowed by the thickness of the tongue 1. It should be perforated, and should be provided at the lower end of the engaging jaw (14a) (14b) so that the pressing piece (15a) (15b) fitted from the inside can be caught.

상기한 수직통공(13a)(13b)의 속에 끼워진 압착편(15a)(15b)의 위로는 각각 압축스프링(16a)(16b)을 내장하고, 그 위로 압착기구(4)의 양쪽 돌편(41a)(41b)이 받쳐지도록 한다.The compression springs 16a and 16b are respectively embedded above the compression pieces 15a and 15b inserted into the vertical through holes 13a and 13b, and both of the protrusions 41a of the compression mechanism 4 are disposed thereon. Let 41b be supported.

양쪽에 돌편(41a)(41b)을 갖는 압착기구(4)는 가로장공(11)속에 위치해 있으면서 그 중앙의 연장편(42)을 가지며, 이 연장편(42)의 끝에는 놉(43)이 있어 압착기구(4)를 인위적으로 밀어 올릴 수 있다.The crimping mechanism 4 having the protrusion pieces 41a and 41b on both sides is located in the rail hole 11 and has an extension piece 42 in the center thereof, and at the end of the extension piece 42 there is a knob 43. The crimping mechanism 4 can be artificially pushed up.

도면중 미설명 부호 44는 슬라이드홈이다.Reference numeral 44 in the drawings is a slide groove.

다음은 상기와 같은 본 발명의 작동상태 및 작용효과에 대해 설명한다.The following describes the operating state and effect of the present invention as described above.

좌석에 앉아 벨트(3)를 착용하고자 하면 텅(1)을 당겨서 자신의 신체에 맞게 조정하고, 이후 텅(1)을 버클(2)에 꽂아 주게 되는데 제2도는 텅(1)을 꽂기 직전의 상태이고, 제3도는 텅(1)을 꽂은 직후의 상태이다. 이와 같이 텅(1)을 꽂으면 텅(1)의 수직통공(13a)(13b)으로 부터 아래로 돌출되어 있던 압착편(15a)(15b)들이 버클(2)의 상면에 눌러 올라가고, 이 압착편들은 압축스프링(16a)(16b)들을 누르므로 그 위에서 돌편(41a)41b)이 끼워진 압착기구(4)가 위로 이동하게된다.If you want to sit on the seat belt 3, pull the tongue (1) and adjust it to fit your body, and then insert the tongue (1) into the buckle (2), the second degree is just before the tongue (1) 3 is a state immediately after the tongue 1 is inserted. When the tongue 1 is inserted in this way, the pressing pieces 15a and 15b protruding downward from the vertical through holes 13a and 13b of the tongue 1 are pushed up to the upper surface of the buckle 2, and this pressing is carried out. The pieces press the compression springs 16a and 16b so that the pressing mechanism 4 in which the stone pieces 41a and 41b are fitted thereon moves upward.

그러므로 압착기구(4)가 가로장공(11)에 끼워진 벨트(3)를 눌러 이동이 되지 않도록 조여주게 되고, 따라서 벨트(3)가 이동되지 않으므로 리트렉터에서 당기는 힘이 있다 하더라도 신체를 점차 조이는일이 없게 되는 것이다.Therefore, the pressing mechanism 4 is tightened so as not to move by pressing the belt (3) inserted in the cross-hole hole 11, so that the belt (3) is not moved, so gradually tighten the body even if there is a pulling force in the retractor There will be no.

그리고 이와 같은 상태 즉, 텅(1)에 버클(2)에 끼워진 상태에서 텅(1)을 풀지 않고, 벨트(3)의 긴장정도를 달리 하고 싶을때는 압착기구(4)의 중앙 아래로 연장돈 연장편(42)을 놉(43)으롤 당겨 내려 압착기구(4)가 일시적으로 하강하도록 한다.In this state, that is, when the tongue 1 is to be fitted to the buckle 2 without being released, the belt 3 extends below the center of the crimping mechanism 4 when the tension of the belt 3 is to be varied. The extension piece 42 is pulled down to the knob 43 so that the crimping mechanism 4 temporarily descends.

이와 같이 하면 벨트(3)를 누르고 있던 힘이 제거 되었으므로 원하는 길이만큼 벨트(3)를 조정할 수 있으며, 조정한 후에는 놉(43)을 놓아 압착기구(4)로 하여감 다시 벨트(3)를 조여 잡도록 한다.In this way, since the force holding the belt 3 is removed, the belt 3 can be adjusted to a desired length. After adjustment, the knob 43 is released to the crimping mechanism 4, and then the belt 3 is removed. Tighten it.

차후에 벨트(3)를 풀고자 할때는 종래와 마찬가지로 버클(2)의 버튼(21)을 눌러 텅(1)을 분리한다. 이상에서 자세히 설명한 바와 같은 본 발명은 제 2도 및 제 3도에서 보듯이 텅(1)을 버클(2)에 끼워 벨트(3)를 채웠을때 벨트(3)가 리트렉어의 당기는 힘을 이기고 당겨지지 않도록 잡아 주기 때문에 어느정도 활동을 하여도 압박하지 않게 되며, 또 한편으로 상기와 같이 잡아 주도록 하되 연장편(42)의 놉(43)을 당겨 조절하면 텅(1)을 빼지 않고도 벨트(3)의 길이를 어느정도 조정할 수 있어 시트벨트를 착용하는데 아무런 불편이 없게 되는 것이다.When the belt 3 is to be released later, the tongue 1 is removed by pressing the button 21 of the buckle 2 as in the prior art. In the present invention as described in detail above, as shown in FIGS. 2 and 3, the belt 3 overcomes the pulling force of the retractor when the tongue 1 is inserted into the buckle 2 to fill the belt 3. Since it does not pull, it does not press even if it does some activity, and on the other hand, it is held as described above, but when the knob 43 of the extension piece 42 is pulled and adjusted, the belt 3 can be removed without removing the tongue 1. The length of the can be adjusted to some extent there is no inconvenience in wearing the seat belt.

Claims (1)

리트렉터에 의해 연장되고 당겨지는 벨트(3)의 중단에 끼워 버클(2) 착탈하므로서 체결하도록 한 자동차의 시트벨트용 텅(1)에 있어서, 상기한 벨트(3)를 끼우주기 위한 가로장공(11)및 그 반대쪽의 폭이 좁은 삽입부(12)내에 버클용 구멍(12a)을 천공하되, 상기한 삽입부(12)의 좌,우 양측으로 부터 상기한 가로장공 (11)까지 개통시킨 한쌍의 수직통공(13a)(13b)과; 상기한 수직통공(13a)(13b)의 내부에서 하부에 끼워 출몰가능한 압착편(15a)(15b), 상기한 각각의 압착편 위에 탄설시킨 압축스프링(16a)(16b)및; 양측의 돌편(41a)(41b)이 상기한 압축스프링(16a)(16b)에 끼워진채 상기의 가로장공(11)내에 삽입되고, 그 중앙의 연장편(42)이 아래로 연장된 압착기구(4)와; 로 구성하여 삽입부(12)를 버클에 끼웠을때 상기한 압착편(15a)(15b)이 위로 밀려 올라가면서 가로장공(11)내의 압착기구(4)가 벨트(3)를 눌러 벨트가 이동되지 않되도록 함을 특징으로 하는 압박감을 해소하는 자동차용 시트벨트의 텅.In the tongue 1 for a seat belt of an automobile, which is fastened by attaching and detaching the buckle 2 by attaching to the middle of the belt 3 extended and pulled by the retractor, a rail hole for fitting the belt 3 as described above. (11) and a hole 12a for buckle in the narrow insertion portion 12 on the opposite side, and opened from the left and right sides of the insertion portion 12 to the above-mentioned horizontal hole 11. A pair of vertical through holes 13a and 13b; A compression piece (15a) (15b) that can be inserted into the lower portion of the vertical through holes (13a) and (13b), and the compression springs (16a) (16b) are mounted on the respective compression pieces; The pressing pieces 41a and 41b of both sides are inserted into the cross holes 11 while being fitted to the compression springs 16a and 16b described above, and the extension piece 42 in the center thereof extends downward. 4) and; When the insertion part 12 is inserted into the buckle, the pressing pieces 15a and 15b are pushed upward, and the pressing mechanism 4 in the cross hole 11 presses the belt 3 to move the belt. Tongue of the automobile seat belt to relieve the feeling of pressure, characterized in that not be.
KR1019950015858A 1995-06-15 1995-06-15 Seat belt tongue for reducing the tension KR0129421B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950015858A KR0129421B1 (en) 1995-06-15 1995-06-15 Seat belt tongue for reducing the tension

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Application Number Priority Date Filing Date Title
KR1019950015858A KR0129421B1 (en) 1995-06-15 1995-06-15 Seat belt tongue for reducing the tension

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KR970000958A KR970000958A (en) 1997-01-21
KR0129421B1 true KR0129421B1 (en) 1998-04-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990010533A (en) * 1997-07-16 1999-02-18 박병재 Webbing locking device of seat belt
KR100568669B1 (en) * 2003-08-04 2006-04-07 현대자동차주식회사 Device of restriction power improvement of three spot type seatbelt

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100435691B1 (en) * 2001-12-13 2004-06-12 현대자동차주식회사 A buckle of safety belt for protect tibia against impact
CN104442682B (en) * 2014-11-03 2020-02-21 宁波市镇海西门专利技术开发有限公司 Belt stopping device of belt buckle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990010533A (en) * 1997-07-16 1999-02-18 박병재 Webbing locking device of seat belt
KR100568669B1 (en) * 2003-08-04 2006-04-07 현대자동차주식회사 Device of restriction power improvement of three spot type seatbelt

Also Published As

Publication number Publication date
KR970000958A (en) 1997-01-21

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