JPS62150234U

JPS62150234U -

Info

Publication number: JPS62150234U
Application number: JP1986038661U
Authority: JP
Priority date: 1986-03-17
Filing date: 1986-03-17
Publication date: 1987-09-22
Also published as: JPH0326033Y2

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例を示すもの
で、第１図は車両用折畳みシートのヒンジ装置の
斜視図、第２図は同側面図、第３図は同分解斜視
図、第４図はヒンジ装置の折畳み状態の側面図、
第５図は同装置の要部作動説明図、第６図は車室
内後方から見た折畳みシートの略体斜視図、第７
図は従来の折畳みシートを示す側面図である。５……車両フロア、８……ロアアーム、９……
アツパアーム、１０……連結軸、２２……枢支ピ
ン、２３……フツク、２４……鉤部、２５……ス
トライカ、２６……ガイドピン（ガイド部）。 Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a perspective view of a hinge device for a folding seat for a vehicle, Figure 2 is a side view of the same, and Figure 3 is an exploded perspective view of the same. , FIG. 4 is a side view of the hinge device in the folded state;
Fig. 5 is an explanatory diagram of the operation of the main parts of the device, Fig. 6 is a schematic perspective view of the folding seat seen from the rear of the vehicle interior, and Fig. 7
The figure is a side view showing a conventional folding sheet. 5...Vehicle floor, 8...Lower arm, 9...
Atsupah arm, 10... Connection shaft, 22... Pivotal pin, 23... Hook, 24... Hook portion, 25... Striker, 26... Guide pin (guide portion).

Claims

[Scope of utility model registration request]

The lower arm on the seat cushion side and the upper arm on the seat back side are rotatably connected by a connecting shaft, and the upper end of a hook having a hook at the lower end is rotatably suspended on the upper arm by a pivot pin. The lower arm is provided with a pair of guide portions located on both sides of an approximately intermediate portion of the hook, and the hook is swingably guided by the pair of guide portions in conjunction with the rotation of the upper arm. , a hinge device for a foldable seat for a vehicle, characterized in that a hook portion of the hook is engaged with and detached from a striker on the vehicle floor side.