JPH0424856U

JPH0424856U -

Info

Publication number: JPH0424856U
Application number: JP6664890U
Authority: JP
Priority date: 1990-06-22
Filing date: 1990-06-22
Publication date: 1992-02-27

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係るシヨルダアン
カ装置の斜視図、第２図は同シヨルダアンカ装置
の縦断側面図、第３図は第２図の矢印−線方
向の横断平面図、第４図は駆動機構の分解斜視図
、第５図は同シヨルダアンカ装置を採用したシー
トベルトを装備したフロントシートの概略部分斜
視図、第６図は従来のシートベルトを装備したフ
ロントシートの概略斜視図である。符号の説明、１０……ブラケツト構造体、１１
，１２，１３……ブラケツト、１４……固定レー
ル、２０……昇降機構、２１……可動レール、２
２……ローラ、２３……連結ブラケツト、２４…
…ガイドロツド、２５……ガイドプレール、３０
……駆動機構、３１……駆動モータ、３２……ス
クリユーシヤフト、３３……ナツト、３４……ス
トツパ、Ａ……シヨルダアンカ装置、Ｃ……シー
トベルトリトラクタ、Ｄ……ウエビング。 Fig. 1 is a perspective view of a shoulder anchor device according to an embodiment of the present invention, Fig. 2 is a vertical cross-sectional side view of the shoulder anchor device, Fig. 3 is a cross-sectional plan view in the direction of the arrow-line in Fig. 2, and Fig. 4 5 is an exploded perspective view of the drive mechanism, FIG. 5 is a schematic partial perspective view of a front seat equipped with a seat belt that uses the same shoulder anchor device, and FIG. 6 is a schematic perspective view of a front seat equipped with a conventional seat belt. . Explanation of symbols, 10...Bracket structure, 11
, 12, 13... Bracket, 14... Fixed rail, 20... Lifting mechanism, 21... Movable rail, 2
2...Roller, 23...Connection bracket, 24...
...Guide rod, 25...Guide rail, 30
... Drive mechanism, 31 ... Drive motor, 32 ... Screw shaft, 33 ... Nut, 34 ... Stopper, A ... Shoulder anchor device, C ... Seat belt retractor, D ... Webbing.

Claims

[Scope of utility model registration request]

A shoulder anchor device for a front seat seat belt that is installed on one side of the seat back frame of a vehicle seat or on the side of the vehicle body adjacent to one side of the frame and guides the webbing pulled out from the seat belt retractor toward the seated person. can be,
The shoulder anchor device includes an elevating member that is attached to the seat back frame or a bracket fixed to the vehicle body so as to be movable in the vertical direction, and a webbing that is attached to the elevating member and pulled out from the retractor and is wound around the webbing. A shoulder anchor device for a seat belt for a front seat, comprising a guide member for changing the direction toward a seated person, and a driving means for driving the elevating member to move it up and down.