JPS6398836U

JPS6398836U -

Info

Publication number: JPS6398836U
Application number: JP19545386U
Authority: JP
Priority date: 1986-12-19
Filing date: 1986-12-19
Publication date: 1988-06-27

Description

[Brief explanation of the drawing]

第１図は一部を取除いて示す本考案の第１実施
例による自動車用シートの分解斜視図、第２図は
一部を取除いて示す同自動車用シートの側面図、
第３図は同自動車用シートに用いる後リンクの要
部分解斜視図、第４図は第３図の―線に沿う
断面図、第５図はシートバツクの後傾時の第２図
と同様の図、第６図はシートバツクの前傾時の第
２図と同様の図、第７図は本考案の第２実施例に
よる自動車用シートの第２図相当側面図である。Ａ…シートクツシヨン、Ｂ…シートバツク、６
Ａ，６Ｌ，６Ｒ…前リンク、９Ａ，９Ｌ，９Ｒ…
後リンク、９ａ…下部部材、９ｂ…上部ケース、
１０Ｌ，１０Ｒ…デイスク、１０ａ…円弧状切欠
、１６…リクライニング装置、１８Ｌ，１８Ｒ…
押圧ピン、２１…調整部材。 FIG. 1 is an exploded perspective view of a car seat according to a first embodiment of the present invention with a part removed, and FIG. 2 is a side view of the car seat with a part removed.
Fig. 3 is an exploded perspective view of the main parts of the rear link used in the same automobile seat, Fig. 4 is a sectional view taken along the - line in Fig. 3, and Fig. 5 is a view similar to Fig. 2 when the seat back is tilted backwards. 6 is a view similar to FIG. 2 when the seat bag is tilted forward, and FIG. 7 is a side view corresponding to FIG. 2 of an automobile seat according to a second embodiment of the present invention. A... Seat cushion, B... Seat back, 6
A, 6L, 6R... Previous link, 9A, 9L, 9R...
Rear link, 9a...lower member, 9b...upper case,
10L, 10R...Disc, 10a...Circular notch, 16...Reclining device, 18L, 18R...
Pressing pin, 21...adjustment member.

Claims

[Scope of utility model registration request]

In an automobile seat in which a seat back is pivotally attached to a base member and whose inclination can be adjusted by a reclining device, the seat cushion is supported so as to be movable in the front-rear direction by a front link and a rear link pivotally connected to the base member, A pressing member is provided that engages with the seat cushion to transmit forward moving force only when the seat bag is tilted backward, and an adjustment structure is provided that changes the length of at least one of the front link and the rear link. An automobile seat characterized by: