JPS60130145U

JPS60130145U - Cushion seat side support height adjustment device

Info

Publication number: JPS60130145U
Application number: JP1984016727U
Authority: JP
Inventors: 小林　捷将
Original assignee: 三菱自動車工業株式会社
Priority date: 1984-02-10
Filing date: 1984-02-10
Publication date: 1985-08-31
Also published as: JPH036516Y2

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、本考案のシーートクツション概要斜視図であ
り、第２図はそのクッションフレームの斜視図であって
、第３図はクッションフレーム昇降調整装置の作動部の
分解図である。第４図Ａ。Ｂ、　Ｃ，及びＤは、本考案のサイ部サポート調整装置
を使用した各実施例の型状対応図である。１・・・・・・シートクッション、２・・・・・・サイ
部サポート、３・・・・・・解除レバー、４・曲・メイ
ンレートパン、５・・・・・・ヒンジ、６・・・・・・
サブフレーム、７・・・・・・ロックスプリング、８・
・曲ストッパギヤ、９・・・・・・センタギヤ、１０・
・・・・・リタンスプリング、１１・・・・・・ブラケ
ット、１２・・・・・・ギヤケース　３　’曲＊＊カム
孔、３″・・・・・・ホルダー軸、６′・・・・・・孔
、８′・・・・・・ピン、８“・・・・・・歯、９′・
・・・・・ピン、９″・・・・・・軸着ピン、１２′・
・・・・・ピン、１２“・・・・・・孔、１２″′・−
間長孔、３ａ・・・・・・Ｅ　ＩＪソング３ｂ・・・・
・・解除レバー操作ケース、９ａ・・・・・・スペーサ
、１１ａ・・・・・・ブツシュ、１１ｂ・・・・・・ワ
ッシャ・ナツト、Ｌ・・・・・田ツクレバー。　−FIG. 1 is a schematic perspective view of the seat cushion of the present invention, FIG. 2 is a perspective view of its cushion frame, and FIG. 3 is an exploded view of the operating part of the cushion frame elevation adjustment device. Figure 4A. B, C, and D are model correspondence diagrams of each embodiment using the thigh support adjustment device of the present invention. 1... Seat cushion, 2... Side support, 3... Release lever, 4. Song/main rate pan, 5... Hinge, 6.・・・・・・
Subframe, 7...Lock spring, 8.
・Curved stopper gear, 9...Center gear, 10・
...Return spring, 11...Bracket, 12...Gear case 3' bend** Cam hole, 3''...Holder shaft, 6'... ...Hole, 8'...Pin, 8"...Teeth, 9'...
...Pin, 9" ... Pivot pin, 12'.
...Pin, 12" ...hole, 12"' -
Long hole, 3a...E IJ song 3b...
...Release lever operation case, 9a...Spacer, 11a...Button, 11b...Washer/nut, L...Top lever. −

Claims

[Scope of utility model registration request]

A sub-frame 6 on which a seat cushion is placed is hinge-engaged on the main seat pan 4 of the cushion frame,
A stopper gear 8 that is negatively biased by a lock spring 7 is constantly engaged and engaged with a center gear 9 that links and connects the main seat pan 4 and the subframe 6.
a release lever 3 having a cam hole 3' that rotates a stopper gear to release the engagement lock between the center gear 9 and the center gear 9;
Port height adjustment device with separate left and right sides divided into two parts from the center.