JPH0247946U

JPH0247946U -

Info

Publication number: JPH0247946U
Application number: JP12560388U
Authority: JP
Priority date: 1988-09-26
Filing date: 1988-09-26
Publication date: 1990-04-03

Description

[Brief explanation of drawings]

第１図は、この考案に係るアームレスト取付構
造の部分分解斜視図、第２図は、アームレスト取
付構造の側面図、第３図は、第２図の線―に
沿つた断面図である。１０：アームレスト取付構造、１２：アームレ
スト、１４：アームレストブラケツト、１６：シ
ートバツクフレーム、１８：サイドブラケツト、
２０：サイドブラケツトの低部、２２：シートク
ツシヨンフレーム、２６：アツパーアーム、２６
ａ：アツパーアーム前面、３２：段差部、３４：
支持シヤフト、３６：ガイド溝、４８，５０：固
定ボルト。 FIG. 1 is a partially exploded perspective view of the armrest mounting structure according to this invention, FIG. 2 is a side view of the armrest mounting structure, and FIG. 3 is a sectional view taken along the line - in FIG. 2. 10: Armrest mounting structure, 12: Armrest, 14: Armrest bracket, 16: Seat back frame, 18: Side bracket,
20: Lower part of side bracket, 22: Seat cushion frame, 26: Upper arm, 26
a: Front of upper arm, 32: Step part, 34:
Support shaft, 36: Guide groove, 48, 50: Fixing bolt.

Claims

[Claims for Utility Model Registration] (1) An armrest installation in which the armrest supporting the arm of the seated person is attached to the side of the seat via an armrest bracket that is fixed to the side bracket of the seat back frame at at least two places. In the structure, at least one of the fixing points of the armrest bracket is attached to the seat cushion frame,
An armrest mounting structure characterized in that it is fixed to a side bracket by co-tightening with an upper arm that connects a seat back frame. (2) The armrest mounting according to claim 1, wherein the upper arm is disposed at the bottom of the side bracket formed with a step, and is fixed with its front surface abutting the step between the high and low parts. structure.