JPS6044836U

JPS6044836U - Vehicle driver seat device

Info

Publication number: JPS6044836U
Application number: JP1983133624U
Authority: JP
Inventors: 中島　良司; 比留川　富雄; 森谷　厳
Original assignee: 国松工業株式会社
Priority date: 1983-08-31
Filing date: 1983-08-31
Publication date: 1985-03-29
Also published as: JPS6346256Y2

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]

図面はこの考案の一実施例を示すもので、第１図は側面
図、第２図は第１図の要部拡大図、第３図は第２図の裏
面図である。１・・・ベース、２・・・座体、３・・・座フレーム、
４・・・支持フレーム、５・・・補強プレート、６・・
・黄塵兼用シート、？、１６．１９・・・ブラケット、
８，１７．２０・・・軸ボルト、９，１８・・・ナツト
、１ｏ・・・ロック機構、１１・・・第１リンク、１２
・・・第２リンク、１３・・・ストッパー、１４・・・
付勢手段、１５・・・連結ピン、２１・・・バー、２２
・・・ピン、２３・・・補助ストッパー。The drawings show one embodiment of this invention; FIG. 1 is a side view, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIG. 3 is a back view of FIG. 2. 1...Base, 2...Seat body, 3...Seat frame,
4... Support frame, 5... Reinforcement plate, 6...
・Sheet for dust removal? , 16.19...bracket,
8,17.20... Axis bolt, 9,18... Nut, 1o... Lock mechanism, 11... First link, 12
...Second link, 13...Stopper, 14...
Biasing means, 15... Connection pin, 21... Bar, 22
...Pin, 23...Auxiliary stopper.

Claims

[Scope of utility model registration request]

A dust sheet is rotatably attached to the upper end of a support frame that stands upward from the rear side of the seat, and the dust sheet is rotated downward to stand up approximately vertically on the rear of the seat. The device is provided with a locking mechanism for holding the backrest in the backrest configuration position and a second seat configuration position in which the seat body is rotated upward to fall over approximately horizontally on the support frame, wherein the locking mechanism is held at the tip of each other. are rotatably pivotally connected, and one base end is rotatably connected to the support frame and the other base end is rotatably connected to the dust and dust sheet, so that the dust and dust sheet is rotated downwardly. The first and second links are folded into an inverted V-shape as the sheet moves upward, and the first and second links are unfolded in a straight line as the dust sheet rotates upward. By rotating the dust sheet provided at one of the tips to the upper limit and then lowering it slightly, the tip pivots of the first and second links can be moved from the straight line connecting the base pivot points of the first and second links. A stopper that hits the other link to prevent further descent when the fulcrum crosses over slightly downward, and a stopper that connects the first and second links with an inverted V.
1. A driver's seat device for a vehicle, comprising a biasing means for biasing a folded state limit into a character shape and a deployed state limit where the stopper acts.