JPS588315U

JPS588315U - seat belt device

Info

Publication number: JPS588315U
Application number: JP10251181U
Authority: JP
Inventors: 水野　善幸
Original assignee: 富士機工株式会社
Priority date: 1981-07-09
Filing date: 1981-07-09
Publication date: 1983-01-19
Also published as: JPS6335609Y2

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図は本考案のシートベルト装置Ａの分解斜視図、第
２図は本考案のシートベルト装置Ｂの分解斜視図、第３
図はシートベルト装置Ａのバック　′ルＡ１の平面断面
図、第４図１．第５図、及び第６図はタング挿入前後の
作用を示すシートベルト装置Ａの側面断面図、第７図及
び第８図はシートベルト装置Ｂのタング挿入前後の作用
を示す平面断面図、第９図及び第１０図は異なる組み合
わせのタング挿入後の状態を示す平面断面図である。ＡＩ、Ｂｉ・・・・・・バックル、Ａ２．Ｂ’２・・・
・・・タング１．１１ｄ・・・・・・他方のタングに形
成した凹部、２゜１２・・・・・・バックルベース、３
．ｉ３・・・・・・ラッチ、４．１４・・・・・・ラッ
チスプリング、６．１６・・・・・・操作ボタン、８ａ
・・・・・・スライダに形成した凸部、１１７ｆ・・・
・・・バックルベース固定の凸部。第３図第４図FIG. 1 is an exploded perspective view of a seat belt device A of the present invention, FIG. 2 is an exploded perspective view of a seat belt device B of the present invention, and FIG.
The figure is a plan sectional view of the buckle A1 of the seat belt device A, FIG. 5 and 6 are side sectional views of the seat belt device A showing the actions before and after inserting the tongue, and FIGS. 7 and 8 are plan sectional views showing the actions of the seat belt device B before and after inserting the tongue. FIGS. 9 and 10 are plan sectional views showing different combinations of tongues after insertion. AI, Bi...Buckle, A2. B'2...
...Tang 1.11d...Concavity formed in the other tongue, 2°12...Buckle base, 3
．． i3...Latch, 4.14...Latch spring, 6.16...Operation button, 8a
...Protrusion formed on the slider, 117f...
...Convex part for fixing the buckle base. Figure 3 Figure 4

Claims

[Scope of utility model registration request]

Tongue A2. on each adjacent sheet. B2 and buckle A
Equipped with seat belts A and B consisting of I and B1, said buckles A I, -, B l have channel-shaped buckle bases 2 and 12, a launch 3.13 attached to said buckle base, and said latch with a tongue. a latch spring 4.14 that biases the latch in the direction of engagement with the tongue; an operation button 6.16 that drives the latch in the direction of engagement with the tongue;
The slider 8.18 has a slider 8.18 that slides against the latches 3 and 13 to allow rotation of the latches 3 and 13, and has a recess lid formed at the tip of the tongue B2, and a protrusion 17'f that fits into the recess. The buckle Bi is provided integrally with the buckle base 12, and the buckle A1 has a convex portion 8a at a corresponding position to the slider 8 and the slider 1.
When the buckle B1 and the tongue A2 are incorrectly engaged, the protrusion 1 fixed to the tip of the tongue A2 and the buckle base
7f does not abut and engage, and the buckle A1 and tongue B
2, the convex part 8a of the slider 8 and the concave part 11d of the tongue B2 engage to prevent the slider 8 from sliding. A two-set seat belt device characterized in that engagement is prevented.