JPS5898257U

JPS5898257U - seat belt device

Info

Publication number: JPS5898257U
Application number: JP19775981U
Authority: JP
Inventors: 須藤　伸; 長元　政盛; 古賀　政文
Original assignee: トヨタ自動車株式会社
Priority date: 1981-12-25
Filing date: 1981-12-25
Publication date: 1983-07-04
Also published as: JPS6234850Y2

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

[Brief explanation of the drawing]

第１図は本考案に係るシートベルト装置の実施例を示す
車外から見た側面図、第２図及び第３図は前回に示すシ
ート、ベルト装置の要部拡大断面図、第４図は第１図の
一部拡大図、第５図は第４図の側面図、第６図は第５図
Ｖｌ−Ｖｌ線断面に相当する巻取装置の正面図、第７図
は第６図の左側面図、第８図は第７図の■−■線拡大断
面図、第９図はシートベルト装置の要部拡大斜視図であ
る。１４・・五・ウェビング、１６・・・・・・センターピ
ラー、１８・・・・・・ボルト、２０・・・・・・アン
カープレート、２４・・・・・・巻取装置、２６・・・
・・・タングプレート、４０・・・・・・巻取軸、５２
・・・・・・第１ぜんまいばね、５４・・・・・・ラチ
ェットホイール、６０・・・・・・第２ぜんまいばね、
６６．６８・・・・・・レバニ、７５：・・・・・車両
ドア、９２・・・・・・ウェビングブーツ、９６・・・
・・・コイルばね。・４″ −′　　栖２図Fig. 1 is a side view showing an embodiment of the seat belt device according to the present invention as seen from outside the vehicle, Figs. 2 and 3 are enlarged cross-sectional views of the main parts of the seat and belt device shown previously, and Fig. 4 is a side view of the seat belt device according to the present invention. 1 is a partially enlarged view, FIG. 5 is a side view of FIG. 4, FIG. 6 is a front view of the winding device corresponding to the cross section taken along the line Vl-Vl in FIG. 5, and FIG. 7 is the left side of FIG. 6. FIG. 8 is an enlarged sectional view taken along the line ■--■ in FIG. 7, and FIG. 9 is an enlarged perspective view of the main parts of the seat belt device. 14...5 Webbing, 16... Center pillar, 18... Bolt, 20... Anchor plate, 24... Winding device, 26...・
... Tongue plate, 40 ... Winding shaft, 52
...First mainspring spring, 54... Ratchet wheel, 60... Second mainspring spring,
66.68...Levani, 75:...Vehicle door, 92...Webbing boots, 96...
...Coil spring.・4″ −′ Map 2

Claims

[Scope of utility model registration request]

A take-up shaft for occupant restraint webbing, first and second elastic bodies that urge the take-up shaft in the webbing take-up direction and are connected in series; one end of the webbing is locked with a webbing take-up device having a locking device that locks a connecting portion of an elastic body to prevent a biasing force of a second elastic body from acting on the take-up shaft; A webbing boot whose lower end is rotatably supported by a bolt that fixes the anchor plate to the center pillar and extends a predetermined distance in the longitudinal direction of the webbing, and a webbing boot that is hung between the lower end of the webbing boot and the bolt. The webbing boot is always biased in a direction to tilt the webbing boot to a predetermined angle, and the biasing force is set to be larger than the biasing force of the first elastic body and smaller than the biasing force of the second elastic body. A seat belt device comprising an elastic body comprising: