JPS5957959U

JPS5957959U - seat belt anchor device

Info

Publication number: JPS5957959U
Application number: JP15405882U
Authority: JP
Inventors: 高田　重一郎
Original assignee: タカタ株式会社
Priority date: 1982-10-13
Filing date: 1982-10-13
Publication date: 1984-04-16
Also published as: JPS6040371Y2

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図は従来のシートベルトアンカー装置の一例を示す
側断面図、第２図は本考案シートベルトアンカー装置を
適用したシートベルト装置の一例を示す概略斜視図、第
３図は本考案シートベルトアンカー装置の一実施例を示
す側断面図、第４図は同装置に用いられるレール部材の
斜視図、第５図は第３図における■−Ｖ線矢視断面図、
第６図は同第３図におけるＶＩ−ＶＩ線矢視断面図、第
７図は本考案アンカー装置に適用可能な係止機構の他の
実施例を示す概要断面図である。１４・・・ス、リップアンカー、２１・・・レール部材
、２１ａ、２１ｂ・・・側壁、２２−・・スライドアン
カー、２５ａ、２５ｂ、２５Ｃ，２５ｄ、２５ａ’　、
２５ｂ’　、　　２５Ｃ’　、　　２５ｄ’・・・係止
孔、２６・・・傾斜ガ、イド面、３５．３６・・・係止
突片、３８．　４６゜５５・・・ばね部材、３９．　５
４．　５４’・・・操作部材、５３・・・合成樹脂被膜
、Ｂ・・・シートベルト。Fig. 1 is a side sectional view showing an example of a conventional seat belt anchor device, Fig. 2 is a schematic perspective view showing an example of a seat belt device to which the seat belt anchor device of the present invention is applied, and Fig. 3 is a seat belt of the present invention. 4 is a perspective view of a rail member used in the anchor device; FIG. 5 is a sectional view taken along the line ■-V in FIG. 3;
6 is a sectional view taken along the line VI-VI in FIG. 3, and FIG. 7 is a schematic sectional view showing another embodiment of the locking mechanism applicable to the anchor device of the present invention. 14...S, lip anchor, 21...Rail member, 21a, 21b...Side wall, 22-...Slide anchor, 25a, 25b, 25C, 25d, 25a',
25b', 25C', 25d'... Locking hole, 26... Inclined guide, side surface, 35. 36... Locking protrusion, 38. 46°55... Spring member, 39. 5
4. 54'... Operating member, 53... Synthetic resin coating, B... Seat belt.

Claims

[Claims for Utility Model Registration] 1. A slide anchor is housed within a rail member having a substantially C-shaped cross section so as to be movable along its longitudinal direction L1. A slip for inserting and supporting the shoulder portion of a seat belt into the slide anchor. In a seatbelt anchor device in which an anchor is connected via a connection holding member and an operating member is movably provided on the slide anchor, the slide anchor is connected to the slide anchor from both sides of the slide anchor in conjunction with the operating member. A plurality of stages in which locking protrusions that protrude and retract in opposite directions are provided, each of the locking protrusions is biased in the projecting direction by a spring member, and the locking protrusions are fitted and held in both side walls of the rail member. What is claimed is: 1. A seatbelt anchor device, characterized in that a locking hole is drilled therein, and an inclined guide surface is provided on the upper edge of each locking hole and tapered in a direction in which the locking protrusion is inserted. 2. Request for registration of a utility model in which the interlock between the locking protrusion and the operating member is performed by a positive cam mechanism that converts the operational displacement of the operating member into a sliding displacement of the locking protrusion in the direction of fitting into and disengaging from the locking hole. The seat belt anchor device according to item 1. 3. The seat belt anchor device according to claim 1 or 2, wherein the contact sliding surface of the slide anchor is covered with a synthetic resin coating.