JPS5898945U - seat belt retractor - Google Patents
seat belt retractorInfo
- Publication number
- JPS5898945U JPS5898945U JP19529481U JP19529481U JPS5898945U JP S5898945 U JPS5898945 U JP S5898945U JP 19529481 U JP19529481 U JP 19529481U JP 19529481 U JP19529481 U JP 19529481U JP S5898945 U JPS5898945 U JP S5898945U
- Authority
- JP
- Japan
- Prior art keywords
- webbing
- reel
- spool shaft
- attached
- pulled out
- 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.)
- Pending
Links
Landscapes
- Automotive Seat Belt Assembly (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａ、 Ｂは従来のりトラクタの作動状態を示す断
面図、第２図は本考案の一実施例の分解斜視図、第３図
は同断面説明図、第４図は同正面図、第５図Ａ、 Ｂ、
Ｃは同作動状態を示す断面図、第６図はラチェットホ
イールの説明図である。
１・・・ハウジング、３・・・スプールシャフト、５・
・・ウェビング、７・・・リール、１０・・・開口、１
２・・田ツクプレート、１４・・・ロックアーム、１７
・・・係止孔、Ｅ、 Ｌ・・・緊急ロック機構。
第３図
第４図 ′FIGS. 1A and 1B are cross-sectional views showing the operating state of a conventional slope tractor, FIG. 2 is an exploded perspective view of an embodiment of the present invention, FIG. 3 is an explanatory cross-sectional view of the same, and FIG. 4 is a front view of the same. Figure 5 A, B,
C is a sectional view showing the same operating state, and FIG. 6 is an explanatory view of the ratchet wheel. 1... Housing, 3... Spool shaft, 5...
... Webbing, 7... Reel, 10... Opening, 1
2... Tatsuku plate, 14... Lock arm, 17
...Latching hole, E, L...Emergency locking mechanism. Figure 3 Figure 4 ′
Claims (1)
トにリールを回転自在に取付け、ウェビングを前記スプ
ールシャフトに巻装し、更に該ウェビング゛をリールに
設けた開口より引出してリール上に巻装し、かつ、所定
の減速度発生時に緊急ロック機構により前記リールとス
プールシャフトの回転をロックしてウェビングの引出し
を阻止するようにした構成であって、前記Ｉ”）−ルの
開口縁の一側にリール上のウェビングの緊縮力により他
側開口縁との間でウェビングをロックするロックプレー
トを開閉自在に取付ける一方、ハウジングには、リール
上のウェビングが全て引出された時にリールに形成した
係止孔に係合してリールをその開口がウェビング引出方
向と一致した位置で停止させ、かつ、ウェビング巻取時
にスプールシャフト上のウェビング巻径の増大により該
ウェビングと接触して前記係合を解除するロックアーム
を取付けたことを特徴とするシートベルトリトラクタ。A reel is rotatably attached to a spool shaft rotatably supported by a U-shaped housing, webbing is wound around the spool shaft, and the webbing is pulled out through an opening provided in the reel and wound onto the reel. , and is configured such that when a predetermined deceleration occurs, an emergency locking mechanism locks the rotation of the reel and the spool shaft to prevent the webbing from being pulled out, wherein one side of the opening edge of the I'')-le A lock plate is attached to the housing so that it can be opened and closed to lock the webbing between it and the opening edge on the other side due to the tension force of the webbing on the reel, while a lock plate formed on the reel when all the webbing on the reel is pulled out is attached to the housing. The reel is engaged with the hole to stop the reel at a position where the opening matches the webbing pull-out direction, and when the webbing is retracted, the webbing is brought into contact with the webbing due to an increase in the webbing winding diameter on the spool shaft to release the engagement. A seat belt retractor characterized by having a lock arm attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19529481U JPS5898945U (en) | 1981-12-25 | 1981-12-25 | seat belt retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19529481U JPS5898945U (en) | 1981-12-25 | 1981-12-25 | seat belt retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5898945U true JPS5898945U (en) | 1983-07-05 |
Family
ID=30108574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19529481U Pending JPS5898945U (en) | 1981-12-25 | 1981-12-25 | seat belt retractor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5898945U (en) |
-
1981
- 1981-12-25 JP JP19529481U patent/JPS5898945U/en active Pending
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