JPS59172447U - Lock mechanism for webbing retractor - Google Patents
Lock mechanism for webbing retractorInfo
- Publication number
- JPS59172447U JPS59172447U JP6764083U JP6764083U JPS59172447U JP S59172447 U JPS59172447 U JP S59172447U JP 6764083 U JP6764083 U JP 6764083U JP 6764083 U JP6764083 U JP 6764083U JP S59172447 U JPS59172447 U JP S59172447U
- Authority
- JP
- Japan
- Prior art keywords
- take
- locking member
- webbing
- shaft
- lock mechanism
- 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.)
- Granted
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図は本考案のウェビング巻取装置用ロック機構が適
用された巻取装置の正面図、第２図は第１図■−■線に
沿う断面図、第３図はカム機構を示す拡大斜視図、第４
図は他の実施例を示す拡大斜視図である。
２０・・・巻取軸、２２・・・ウェビング、２８．３０
・・・ロック輪、３２．６０・・・ポール、４６・・・
慣性錘、５０・・・感知レバー、５４・・・軸受、５６
・・・カム面。Figure 1 is a front view of a webbing retractor to which the locking mechanism for a webbing retractor of the present invention is applied, Figure 2 is a sectional view taken along line ■-■ in Figure 1, and Figure 3 is an enlarged view showing the cam mechanism. Perspective view, 4th
The figure is an enlarged perspective view showing another embodiment. 20... Winding shaft, 22... Webbing, 28.30
...Lock ring, 32.60...Pole, 46...
Inertia weight, 50... Sensing lever, 54... Bearing, 56
...Cam surface.
Claims (1)
前記巻取軸のウェビング引出し方向回転を阻止する係止
部材とを有し、この係止部材の旋回軸心が水平線に対し
て傾斜しているウェビング巻取装置用ロック機構におい
て、前記係止部材とその支持部とを係止部材の自重によ
ってその係止部材が巻取軸回転阻止位置から旋回離脱す
るカム係合としたことを特徴とするウェビング巻取装置
用ロック機構。The vehicle has a take-up shaft for winding up occupant restraint webbing, and a locking member that prevents rotation of the take-up shaft in the webbing pull-out direction in the event of a vehicle emergency, and the pivot axis of the locking member is inclined with respect to the horizontal line. The locking mechanism for a webbing take-up device is characterized in that the locking member and its support portion are engaged by a cam in which the locking member pivots away from the take-up shaft rotation blocking position due to the locking member's own weight. A locking mechanism for a webbing take-up device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6764083U JPS59172447U (en) | 1983-05-06 | 1983-05-06 | Lock mechanism for webbing retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6764083U JPS59172447U (en) | 1983-05-06 | 1983-05-06 | Lock mechanism for webbing retractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59172447U true JPS59172447U (en) | 1984-11-17 |
| JPH037236Y2 JPH037236Y2 (en) | 1991-02-22 |
Family
ID=30197829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6764083U Granted JPS59172447U (en) | 1983-05-06 | 1983-05-06 | Lock mechanism for webbing retractor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172447U (en) |
-
1983
- 1983-05-06 JP JP6764083U patent/JPS59172447U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH037236Y2 (en) | 1991-02-22 |
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