JPH0458140U

JPH0458140U -

Info

Publication number: JPH0458140U
Application number: JP10114190U
Authority: JP
Priority date: 1990-09-27
Filing date: 1990-09-27
Publication date: 1992-05-19

Description

[Brief explanation of the drawing]

第１図乃至第３図は本考案に係る両側リクライ
ニング装置の一実施例の概略を夫々示すもので、
第１図はシートの両側デバイス部を説明するため
の概略斜視図、第２図Ａ及びＢはシヤフト部材の
連結状態を示す断面説明図、第３図は連結用シヤ
フトの斜視図、第４図は本考案の異なる実施例を
示す斜視図である。図中、１……シートバツクフレーム、１０……
左、右リクライニングデバイス部、１１……ベー
ス、１２……アーム、１３……回転軸、２１……
連結用シヤフト、２２，２３……左、右のシヤフ
ト部材、２２ａ，２３ａ……先端部、２５……カ
ラー、２７……係止ピン、２９……係止溝。 FIGS. 1 to 3 each schematically show an embodiment of a both-side reclining device according to the present invention,
FIG. 1 is a schematic perspective view for explaining the device parts on both sides of the seat, FIGS. 2A and B are cross-sectional explanatory views showing the connected state of the shaft members, FIG. 3 is a perspective view of the connecting shaft, and FIG. 4 FIG. 3 is a perspective view showing different embodiments of the present invention. In the figure, 1... Seat back frame, 10...
Left and right reclining device parts, 11...Base, 12...Arm, 13...Rotation axis, 21...
Connection shaft, 22, 23... Left and right shaft members, 22a, 23a... Tip, 25... Collar, 27... Locking pin, 29... Locking groove.

Claims

[Scope of utility model registration request]

A pair of left and right reclining device sections provided on both the left and right sides of the seat and operated in conjunction with each other to tiltably support the lower end of the seat back on the rear end side of the seat cushion, and the reclining devices on both sides. In the double-sided reclining device, the connecting shaft is formed from a plurality of divided shaft members, and mutually opposing ends of the plurality of shaft members are fitted into each other. A double-sided reclining device characterized in that the two sides are connected together and are non-rotatably connected in the axial direction.