JPS63103452U

JPS63103452U -

Info

Publication number: JPS63103452U
Application number: JP1986202737U
Authority: JP
Priority date: 1986-12-25
Filing date: 1986-12-25
Publication date: 1988-07-05
Anticipated expiration: 2001-12-25
Also published as: JPH0510697Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を表わすアームレス
ト装置の構成斜視図、第２図は同アームレスト本
体フレーム部の部分斜視図、第３図は同ブラケツ
トの概略正面図、第４図は本考案によるアームレ
スト装置の作動説明図、第５図はアームレスト装
置が装備された車両用ベンチシートの斜視図、第
６図は従来のアームレスト装置の説明図をそれぞ
れ示す。１…アームレスト本体、２…ブラケツト、３…
アームレスト本体フレーム部、２ｅ…揺動制止部
、３ｄ…揺動規制部材、３ｅ…支持部、３ｈ…揺
動枢支軸、３ｇ…ばね部材、４…シート、５…シ
ートバツク、６…シートクツシヨン、８…アーム
レスト本体収納部、Ｆｒ…遠心力。 Fig. 1 is a perspective view of the configuration of an armrest device representing one embodiment of the present invention, Fig. 2 is a partial perspective view of the armrest main body frame portion, Fig. 3 is a schematic front view of the bracket, and Fig. 4 is a perspective view of the armrest device according to the present invention. FIG. 5 is a perspective view of a vehicle bench seat equipped with an armrest device, and FIG. 6 is an explanatory diagram of a conventional armrest device. 1...Armrest body, 2...Bracket, 3...
Armrest main body frame part, 2e... Swing restraint part, 3d... Swing restriction member, 3e... Support part, 3h... Swing pivot shaft, 3g... Spring member, 4... Seat, 5... Seat back, 6... Seat cushion. , 8...Armrest main body storage section, Fr...Centrifugal force.

Claims

[Scope of utility model registration request]

It is composed of a bracket fixed to the lower part of the seat back of a vehicle seat and an armrest main body whose base end is swingably supported by the bracket, and when not in use, the swing end of the armrest main body is attached to the seat back. An armrest that has a storage position in which it is flipped up toward the seat and stored in a storage section of a seat bag, and a usage position in which the swinging end of the armrest body is folded toward the seat cushion side of the seat and used as an armrest when in use. It is a device,
a spring member having one end fixed at or near the swing pivot point of the armrest body; and a support provided to the armrest body by engaging with the other end of the spring member and applying a tensile force to the spring member. When the armrest body is supported at a predetermined position and the swinging speed of the armrest body reaches a predetermined value or more, centrifugal force causes the armrest to pivot in an eccentric direction about the swinging pivot point against the tensile force of the spring member. a swing regulating member that moves to the swing regulating member; and a swing regulating member that is provided on the bracket side near the swing regulating member support position when the armrest main body is in the storage position, and when the armrest main body shifts from the storage position to the swinging state. When the initial rocking speed of the armrest reaches the predetermined value or more, the rocker engages with the rocking restricting member swung out in the eccentric direction and restricts the rocking of the armrest main body via the rocking restricting member. An armrest device characterized by being provided with a dynamic stop portion.