JPS60115732U

JPS60115732U - folding retractable seat

Info

Publication number: JPS60115732U
Application number: JP297584U
Authority: JP
Inventors: 保田　治典
Original assignee: 日産車体株式会社
Priority date: 1984-01-14
Filing date: 1984-01-14
Publication date: 1985-08-05

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係る折り畳み格納式シートの一実施
例を説明する斜視図、第２図は第１図に　　　　〜示す
案内レール近傍の一部省略正面図、第３図は第２図の■
−■断面図、第４図は第２図のＩＶ−ＩＶ断面図、第５
図は第１図に示すアームの上端部近傍の正面図、第６図
は折り畳み格納動作時のシートの動きを説明する図、第
７図はウオークイン動作時のシートの動きを説明する図
である。１・・・案内レール、２・・・シートクッション、４・
・・シートバック、５，６・・・取付フレーム、９．１
０・・・前脚、１６・・・案内溝、２０・・・アーム、
２５・・・後脚、２６．２７・・・連結部材、４０・・
・第１の摺動溝、４１・・・第１の摺動ピン、４２・・
・第２の摺動溝、４３・・・第２の摺動ピン。第１図　　　　　蓋−一− ′Ｆｊ／ ′口ｒ４Fig. 1 is a perspective view illustrating an embodiment of the foldable retractable seat according to this invention, Fig. 2 is a partially omitted front view of the vicinity of the guide rail shown in Fig. 1, and Fig. 3 is a partially omitted front view of the area shown in Fig. 2. ■
- ■ Cross-sectional view, Figure 4 is the IV-IV cross-sectional view of Figure 2, Figure 5
The figure is a front view of the vicinity of the upper end of the arm shown in Figure 1, Figure 6 is a diagram illustrating the movement of the seat during the folding and storing operation, and Figure 7 is a diagram illustrating the movement of the seat during the walk-in operation. be. 1... Guide rail, 2... Seat cushion, 4...
... Seat back, 5, 6... Mounting frame, 9.1
0... Front leg, 16... Guide groove, 20... Arm,
25... Rear leg, 26.27... Connecting member, 40...
・First sliding groove, 41...First sliding pin, 42...
- Second sliding groove, 43... second sliding pin. Fig. 1 Lid-1-'Fj/'mouth r4

Claims

【実用新案登録請求の範囲】シーバックが折り畳み可能に取り付けられたシートクッ
ションの前後方向に延びフロアに固定される案内レール
と、該案内レールの延在方向に形成される案内溝に下端部が
移動可能に係合すると共に上端部のまわりに前記シート
クッションの取付フレームの前端部が回動可能に取り付
けられ、かつ、該下端部が該案内溝の前後両端部でそれ
ぞれ係止可能となっている前脚と、該前脚に前端部が回動可能に連結されると共に後端部が
回動可能に連結される連結部材を有し、上端部が前記取
付フレームに回動可能に取り付けられる後脚と、一端部に設けられた第１の摺動ピンが前記取付フレーム
の中間部から後端部にわたって形成された第１の摺動溝
に沿い移動可能であると共に中途部に設けられた第２の
摺動ピンが該取付フレームの前端部から中間部にわたり
漸次上方に傾斜して形成された第２の摺動溝に沿い移動
可能であり、かつ、他端部が前記シートクッションの前
方位置のフロアに回動可能に取り付けられたアームとを
備えたことを特徴とする折り畳み格納式シート。[Claim for Utility Model Registration] A guide rail that extends in the front-rear direction of a seat cushion to which a sea bag is foldably attached and is fixed to the floor, and a guide groove formed in the extending direction of the guide rail, the lower end of which The front end of the seat cushion mounting frame is movably engaged and rotatably attached around the upper end, and the lower end is lockable at both front and rear ends of the guide groove. and a rear leg having a connecting member having a front end rotatably connected to the front leg and a rear end rotatably connected to the front leg, and a rear leg having an upper end rotatably attached to the mounting frame. and a first sliding pin provided at one end is movable along a first sliding groove formed from the middle part to the rear end of the mounting frame, and a second sliding pin provided in the middle part is movable. The sliding pin is movable along a second sliding groove formed at a gradual upward slope from the front end to the middle part of the mounting frame, and the other end is located at the front position of the seat cushion. A folding retractable seat characterized by comprising an arm rotatably attached to the floor.