JPH0125087Y2 - - Google Patents
Info
- Publication number
- JPH0125087Y2 JPH0125087Y2 JP1981018888U JP1888881U JPH0125087Y2 JP H0125087 Y2 JPH0125087 Y2 JP H0125087Y2 JP 1981018888 U JP1981018888 U JP 1981018888U JP 1888881 U JP1888881 U JP 1888881U JP H0125087 Y2 JPH0125087 Y2 JP H0125087Y2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- anchor
- lip
- cover
- wall portion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 210000001015 abdomen Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
【考案の詳細な説明】
本考案はシートベルトの移動防止装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a seat belt movement prevention device.
従来のこの種の装置としてはコンフオートクリ
ツプがあるが、以下これを１本ベルトタイプのシ
ートベルトに適用した場合について第１図を参照
して説明すると、同図において、１はベルトで、
フロアに固設されたスルーリング２によりラツプ
部１ａとシヨルダー部１ｂに分かれている。この
ベルト１のシヨルダー部１ｂ側端部はセンターピ
ラー３に取り付けられたスルーアンカー４を挿通
して前記センターピラー３内に格納したリトラク
タ（図示せず）に巻き取られるようになつてい
る。ベルト１のシヨルダー部１ｂにおけるスルー
アンカー４の近傍にはバネ板で形成した移動防止
装置であるコンフオートクリツプ５（第２図詳細
図参照）が弾撥係合して摺動自在に装着されてい
る。そしてベルト１がリトラクタに巻き取られて
いくときこのコンフオートクリツプ５が点線で示
すようにスルーアンカー４に当接してそれ以上巻
き取られないようになつている。したがつてシー
トベルトを装着する場合に乗員自身が体格に合わ
せて若干余裕をもつてこのコンフオートクリツプ
５の位置を調整すれば、ベルト１のラツプ部１ａ
およびシヨルダー部１ｂによる乗員に対する腹お
よび肩締めが未然に防止される訳である。 A conventional device of this type is a comfort clip, and the case where this is applied to a single-belt type seat belt will be explained below with reference to FIG. 1. In the figure, 1 is a belt;
It is divided into a lap part 1a and a shoulder part 1b by a through ring 2 fixed to the floor. The end of the belt 1 on the side of the shoulder portion 1b is inserted through a through anchor 4 attached to a center pillar 3, and is wound around a retractor (not shown) housed within the center pillar 3. A comfort clip 5 (see detailed diagram in FIG. 2), which is a movement prevention device formed of a spring plate, is attached to the shoulder portion 1b of the belt 1 in the vicinity of the through anchor 4 so as to be slidably engaged therewith. There is. When the belt 1 is being wound up by the retractor, the comfort clip 5 comes into contact with the through anchor 4, as shown by the dotted line, and is prevented from being wound any further. Therefore, when wearing the seat belt, if the occupant adjusts the position of the comfort clip 5 with a little margin according to his/her physique, the wrap portion 1a of the belt 1 can be adjusted.
This also prevents the shoulder portion 1b from tightening the abdomen and shoulders of the occupant.
なお、図中６はスルーアンカー４のカバーであ
る。 In addition, 6 in the figure is a cover of the through anchor 4.
しかしながら、このような従来のコンフオート
クリツプ５は別物でベルト１に装着されていたた
め、シートベルトの構成部品として一部品増え、
またベルト１に装着する場合装着しずらいので手
間がかかり、しかもシートベルトを外して車外に
出る場合にシートベルトをそのままの長さにして
おくとドアに挾まつたりすることがあるので、コ
ンフオートクリツプ５をある決まつた長さに戻す
必要があり、これに要する操作が非常に煩わしい
ものであるという問題点があつた。 However, since the conventional comfort clip 5 was attached to the belt 1 as a separate item, one additional component was added as a component of the seat belt.
In addition, when attaching the seat belt to belt 1, it is difficult to attach and takes time, and if you leave the seat belt at the same length when you remove the seat belt and exit the vehicle, it may get caught in the door, so it is difficult to attach the seat belt. There was a problem in that it was necessary to return the auto clip 5 to a certain fixed length, and the operations required for this were very troublesome.
この考案はこのような従来の問題点に着目して
なされたもので、センターピラーに取り付けられ
たスルーアンカーのカバーに従来のコンフオート
クリツプと同じベルトの移動防止機能を該カバー
の形状を一部修正した簡単な構造で付与すること
により上記問題点を解決することを目的とし、そ
の特徴とするところはベルトがセンターピラーに
取り付けられたスルーアンカーを挿通してリトラ
クタにより巻き取られるようにしたシートベルト
において、前記スルーアンカーのカバーを上端を
中心に揺動自在とし、かつカバーの下端部にリツ
プを形成し、このリツプの基端側を前記スルーア
ンカーの下辺との間にベルトの移動を許容する隙
間が形成されるよう薄肉部とし、かつ遊端側をそ
の下面が前記ベルトに干渉しその移動を阻止する
ような厚肉部とするとともに、これら薄肉部と厚
肉部が夫々前記スルーアンカーの上部長辺に節度
よく臨むよう第１および第２凹溝を前記リツプに
形成し、かつ前記カバーの外面に前記リツプの厚
肉部が前記スルーアンカーの下部長辺に臨むよう
操作するための取手部を付設した点にある。 This idea was created by focusing on these conventional problems.The cover of the through anchor attached to the center pillar has the same belt movement prevention function as the conventional comfort clip, but the shape of the cover is partially changed. The aim is to solve the above problems by providing a modified and simple structure, and its feature is that the belt passes through a through anchor attached to the center pillar and is wound up by a retractor. In the belt, the cover of the through anchor is swingable around the upper end, and a lip is formed at the lower end of the cover, and the belt is allowed to move between the proximal end of the lip and the lower side of the through anchor. The through anchor has a thin wall portion so as to form a gap, and a thick wall portion on the free end side whose lower surface interferes with the belt and prevents its movement. First and second grooves are formed in the lip so as to appropriately face the upper long side, and the thick part of the lip is operated on the outer surface of the cover so as to face the lower long side of the through anchor. This is due to the addition of a handle.
以下、この考案を図面に基づいて説明する。 This invention will be explained below based on the drawings.
第３図ないし第６図はこの考案の一実施例を示
す図である。 3 to 6 are diagrams showing an embodiment of this invention.
なお、従来と同一の部品には同一の符号を付
す。 Note that parts that are the same as the conventional ones are given the same reference numerals.
まず構成を説明すると、リトラクタに端部が巻
き取られるベルト１が挿通するトラツク状のスル
ーアンカー４はその上部長辺４ａが支持金具１１
の下部筒状支持部１１ａに回動自在に支持され、
支持金具１１は取付孔１１ｂに挿通した取付ボル
ト１２およびナツト１３によりスペーサ１４を介
してセンターピラー３に取り付けられている。前
記スルーアンカー４の樹脂製カバー６は前記支持
金具１１を囲繞するよう設けられ、上端周縁部６
ａが前記支持金具１１の上端縁に係合しかつこの
係合部に形成された薄肉ヒンジ部６ｂを中心に矢
印方向に揺動自在となつており、また下端部には
逃がし用凹部６ｃを介してリツプ６ｄが形成され
ている。このリツプ６ｄはその基端側が薄肉部６
d1で、スルーアンカー４の下部長辺４ｂとの間に
スルーアンカー４を挿通するベルト１の移動を許
容する隙間δが形成されるようにし、他方その遊
端側が厚肉部６d2で、その下面がスルーアンカー
４を挿通するベルト１に干渉しその移動を阻止す
るようになつている。さらにカバー６の外面には
前記スルーアンカー４の下部長辺４ｂに前記リツ
プ６ｄの厚肉部６d2が臨むよう操作するための取
手部６ｅが付設されている。前記リツプ６ｄの凹
部６ｃ側には該リツプ６ｄの薄肉部６d1および厚
肉部６d2が夫々スルーアンカー４の上部長辺４ａ
に節度よく臨むよう第１凹溝６f1、第２凹溝６f2
が形成してある。なお、６ｇはリブ、１５はワツ
シヤである。 First, to explain the configuration, a track-shaped through anchor 4 through which a belt 1 whose end is wound around a retractor is inserted has an upper long side 4a connected to a support metal fitting 11.
is rotatably supported by the lower cylindrical support portion 11a of the
The support fitting 11 is attached to the center pillar 3 via a spacer 14 using a mounting bolt 12 and a nut 13 inserted into a mounting hole 11b. The resin cover 6 of the through anchor 4 is provided so as to surround the support fitting 11, and has an upper peripheral edge 6.
a engages with the upper end edge of the support metal fitting 11 and is swingable in the direction of the arrow around a thin hinge part 6b formed at this engagement part, and a relief recess 6c is provided at the lower end. A lip 6d is formed through it. This lip 6d has a thin wall portion 6 at its proximal end.
At d 1 , a gap δ is formed between the lower long side 4b of the through anchor 4 to allow movement of the belt 1 through which the through anchor 4 is inserted, and on the other hand, the free end side thereof is a thick wall portion 6d 2 , Its lower surface interferes with the belt 1 through which the through anchor 4 is inserted and prevents its movement. Further, the outer surface of the cover 6 is provided with a handle portion 6e for operating the through anchor 4 so that the thick portion 6d2 of the lip 6d faces the lower long side 4b. On the concave portion 6c side of the lip 6d, a thin portion 6d 1 and a thick portion 6d 2 of the lip 6d are located on the upper side 4a of the through anchor 4, respectively.
The first groove 6f 1 and the second groove 6f 2 are arranged so that the
is formed. Note that 6g is a rib and 15 is a washer.
本考案はかかる構成につき、ベルト１をリトラ
クタに巻き取らせる場合には第４図に示すよう
に、リツプ６ｄの薄肉部６d1をスルーアンカー４
の下部長辺４ｂに臨ませれば良く、この状態はカ
バー６の外面を手で押せば得られ、押圧後は手を
押し続けなくてもベルト１の巻取動作は続行す
る。次にこの状態で第６図に示すように、指で取
手部６ｅを矢印方向に引けば、カバー６がヒンジ
部６ｂを中心に揺動してリツプ６ｄの厚肉部６d2
がスルーアンカー４の下部長辺４ｂに臨むように
なり、この結果厚肉部６d2の下面がベルト１に干
渉しスルーアンカー４の下部長辺４ｂとの間で挾
持して該ベルト１の移動を阻止する。その後、指
を放してもこの状態は保持される。したがつて、
ベルト１を装着する場合にはベルト１を握持しな
がらカバー６を押し体格に余裕をもつて合致した
状態でカバー６の取手部６ｅを手前に引けば、ベ
ルト１の乗員に対する腹および肩締めが防止さ
れ、また、ベルト１を外し車室外に出た後、カバ
ー６を押せばベルト１は容易に巻き取られドアに
挾まれることがない訳である。 The present invention has such a configuration, and when the belt 1 is wound around the retractor, the thin part 6d 1 of the lip 6d is connected to the through anchor 4 as shown in FIG.
This state can be obtained by pressing the outer surface of the cover 6 with your hand, and the winding operation of the belt 1 continues even if you do not continue to press your hand after pressing. Next, as shown in FIG. 6 in this state, if you pull the handle part 6e in the direction of the arrow with your finger, the cover 6 will swing around the hinge part 6b and the thick part 6d 2 of the lip 6d will be moved.
comes to face the lower long side 4b of the through anchor 4, and as a result, the lower surface of the thick portion 6d2 interferes with the belt 1 and is clamped between the lower long side 4b of the through anchor 4, causing the belt 1 to move. to prevent After that, this state is maintained even if you release your finger. Therefore,
When wearing the belt 1, press the cover 6 while grasping the belt 1, and pull the handle 6e of the cover 6 toward you while keeping the belt 1 comfortably fit to your physique, so that the belt 1 tightens around the abdomen and shoulders of the occupant. Moreover, if the cover 6 is pushed after removing the belt 1 and exiting the vehicle, the belt 1 can be easily wound up and not be caught by the door.
なお、因みにカバー６のリツプ６ｄのベルト１
に対する干渉代を0.2〜0.5mmとすると、ベルト１
の滑り力は0.4〜0.8Kgである。 Incidentally, the belt 1 on the lip 6d of the cover 6
If the interference distance is 0.2 to 0.5 mm, belt 1
The sliding force of is 0.4~0.8Kg.
以上説明してきたように、この考案はベルトが
センターピラーに取り付けられたスルーアンカー
を挿通してリトラクタにより巻き取られるように
したシートベルトにおいて、前記スルーアンカー
のカバーを上端を中心に揺動自在とし、かつカバ
ーの下端部にリツプを形成し、このリツプの基端
側を前記スルーアンカーの下部長辺との間にベル
トの移動を許容する隙間が形成されるよう薄肉部
としかつ遊端側をその下面が前記ベルトに干渉し
その移動を阻止するような厚肉部とするととも
に、これら薄肉部と厚肉部が夫々前記スルーアン
カーの上部長辺に節度よく臨むよう第１および第
２凹溝を前記リツプに形成し、かつ前記カバーの
外面に前記リツプの厚肉部が前記スルーアンカー
の下辺に臨むよう操作するための取手部を付設し
たため、スルーアンカーカバーの形状を若干修正
した簡単な構造でベルトの乗員に対する腹および
肩締めが防止され、従来のようなコンフオートク
リツプが廃止でき、その装着手間が省けるばかり
でなくシートベルトの構成部品を一つ減らすこと
ができ原価低減を図ることができるとともに、ワ
ンタツチで腹および肩締め防止機能が果せ、しか
も降車後のドアによるベルトの挾み対策もワンタ
ツチで容易に行うことができる等の効果が得られ
る。 As explained above, this invention is a seat belt in which the belt passes through a through anchor attached to a center pillar and is wound up by a retractor, in which the cover of the through anchor is swingable around the upper end. , and a lip is formed at the lower end of the cover, and the proximal end of this lip is made thin so that a gap is formed between the lower long side of the through anchor to allow movement of the belt, and the free end is a thin part. The first and second concave grooves are formed so that the lower surface thereof interferes with the belt and prevents its movement, and the thin and thick parts respectively face the upper long side of the through anchor in a moderate manner. is formed on the lip, and a handle is attached to the outer surface of the cover for operation so that the thick part of the lip faces the lower side of the through anchor. Therefore, the shape of the through anchor cover is slightly modified, resulting in a simple structure. This prevents the belt from tightening on the occupant's abdomen and shoulders, eliminates the need for conventional comfort clips, and not only saves the time and effort required to attach the seatbelt, but also reduces the number of seatbelt components by one, reducing costs. At the same time, it is possible to achieve the function of preventing abdominal and shoulder tightening with one touch, and also to easily take measures against the belt being pinched by the door after getting off the vehicle.
第１図は従来装置を備えたシートベルトの概略
説明図、第２図はその要部詳細図、第３図は本考
案装置の正面図、第４図は第３図の−線断面
図、第５図はその分解斜視図、第６図は動作説明
用の第４図相当説明図である。
１……ベルト、３……センターピラー、４……
スルーアンカー、４ａ……上部長辺、４ｂ……下
部長辺、６……カバー、６ｄ……リツプ、６d1…
…薄肉部、６d2……厚肉部、６ｅ……取手部、６
f1……第１凹溝、６f2……第２凹溝、δ……隙
間。
Fig. 1 is a schematic explanatory diagram of a seat belt equipped with a conventional device, Fig. 2 is a detailed view of its main parts, Fig. 3 is a front view of the device of the present invention, Fig. 4 is a sectional view taken along the line - - in Fig. 3, FIG. 5 is an exploded perspective view thereof, and FIG. 6 is an explanatory view corresponding to FIG. 4 for explaining the operation. 1... Belt, 3... Center pillar, 4...
Through anchor, 4a...Top long side, 4b...Bottom long side, 6...Cover, 6d...Rip, 6d 1 ...
... Thin wall part, 6d 2 ... Thick wall part, 6e... Handle part, 6
f1 ...First groove, 6f2 ...Second groove, δ...Gap.
Claims (1)
ーアンカーを挿通してリトラクタにより巻き取ら
れるようにしたシートベルトにおいて、上端を中
心に揺動自在としかつ下端部にリツプを形成した
前記スルーアンカーのカバーと、前記スルーアン
カーの下部長辺との間に前記ベルトの移動を許容
する隙間が形成されるよう前記カバーのリツプに
おける基端側に設けた薄肉部と、下面が前記ベル
トに干渉しその移動を阻止するよう前記カバーの
リツプにおける遊端側に設けた厚肉部と、これら
薄肉部と厚肉部が夫々前記スルーアンカーの上部
長辺に節度よく臨むよう前記リツプに形成した第
１および第２凹溝と、前記リツプの厚肉部が前記
スルーアンカーの下辺に臨むよう操作するため前
記カバーの外面に付設した取手部とから構成した
ことを特徴とするシートベルトの移動防止装置。 A seat belt in which the belt passes through a through anchor attached to a center pillar and is wound up by a retractor, the cover for the through anchor being swingable around its upper end and having a lip formed at its lower end; A thin wall portion provided on the base end side of the lip of the cover so as to form a gap between the lower long side of the through anchor and the belt to allow movement of the belt, and a lower surface thereof interfere with the belt and prevent its movement. A thick wall portion provided on the free end side of the lip of the cover, and first and second grooves formed in the lip such that the thin wall portion and the thick wall portion respectively face the upper long side of the through anchor in a moderate manner. and a handle attached to the outer surface of the cover for operation so that the thick part of the lip faces the lower side of the through anchor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981018888U JPH0125087Y2 (en) | 1981-02-12 | 1981-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981018888U JPH0125087Y2 (en) | 1981-02-12 | 1981-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57130649U JPS57130649U (en) | 1982-08-14 |
| JPH0125087Y2 true JPH0125087Y2 (en) | 1989-07-27 |
Family
ID=29816838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981018888U Expired JPH0125087Y2 (en) | 1981-02-12 | 1981-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0125087Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439826B2 (en) * | 1974-01-18 | 1979-11-30 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5648274Y2 (en) * | 1977-08-25 | 1981-11-11 |
-
1981
- 1981-02-12 JP JP1981018888U patent/JPH0125087Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439826B2 (en) * | 1974-01-18 | 1979-11-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57130649U (en) | 1982-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6225253U (en) | ||
| JPH0125087Y2 (en) | ||
| JPH07108860A (en) | Seat sliding device | |
| JPH0336271Y2 (en) | ||
| JPH035442Y2 (en) | ||
| JPH043890Y2 (en) | ||
| JPH0232525Y2 (en) | ||
| JP2000142317A (en) | Webbing torsion preventing mechanism | |
| JP3929566B2 (en) | Shoulder belt anchor adjustment device | |
| JPH042111Y2 (en) | ||
| JPH0327478Y2 (en) | ||
| JPS6339771Y2 (en) | ||
| JPS62102750U (en) | ||
| JPH0228126Y2 (en) | ||
| JPH0741641Y2 (en) | Seat with seat belt | |
| JPH0736849Y2 (en) | Seat belt anchor device | |
| JPH0454714U (en) | ||
| JPH0447004Y2 (en) | ||
| JPH0431182Y2 (en) | ||
| KR970069656A (en) | Seat belt height adjustment device of vehicle | |
| JPH0483954U (en) | ||
| JP2576559Y2 (en) | Shoulder belt anchor adjustment device | |
| KR970039813A (en) | Seat belt mounting structure of automobile | |
| JPS6173455U (en) | ||
| JPS6335654U (en) |