JPS6150074U

JPS6150074U -

Info

Publication number: JPS6150074U
Application number: JP13562384U
Authority: JP
Priority date: 1984-09-06
Filing date: 1984-09-06
Publication date: 1986-04-04
Also published as: JPH0331664Y2

Description

[Brief explanation of the drawing]

第１〜７図は本考案の一実施例としての車両用
ステアリング装置を示すもので、第１図はその全
体構成を示す模式図、第２図は第１図の−矢
視断面図、第３図はそのコラムブラケツトを示す
斜視図、第４図はその車両の前部衝突時の様子を
示す模式図、第５図はそのステーブラケツトの取
付け手段の変形例を示す模式図、第６図はそのス
テーブラケツトの変形例を第２図に対応させて示
す断面図、第７図はその変形例の概略構成を示す
模式図であり、第８図は従来の車両用ステアリン
グ装置の概略構成を示す模式図である。１……ステアリングホイール、２……ステアリ
ングシヤフト、３……ステアリングコラムパイプ
、４′……アツパコラムブラケツト、４′ａ，４
′ｂ……切欠き溝、５……ロアコラムブラケツト
、５′ａ，５′ｂ……切欠き溝、６……アツパジ
ヨイント、７……ロアジヨイント、８……ステー
プレート、９……ステー、１０，１０′……ステ
ーブラケツト、１０′Ａ，１０′Ｂ……ステーブ
ラケツト部分、１１……車体側部材としてのステ
アリングサポートメンバ、１２……車体側部材と
してのブレース、１３，１４……ボルト、２０…
…ダツシユパネル、２１……デツキ、２２……車
両の前部衝突時に変形の少ない車体側部分として
のフロントピラー、２３……ストツパ金具、Ａ…
…エアクリーナ、Ｅ……エンジン、Ｍ……切離機
構。 1 to 7 show a vehicle steering device as an embodiment of the present invention, FIG. 1 is a schematic diagram showing its overall configuration, FIG. 2 is a cross-sectional view taken along the - arrow in FIG. FIG. 3 is a perspective view showing the column bracket, FIG. 4 is a schematic diagram showing the state of the vehicle at the time of a frontal collision, FIG. 5 is a schematic diagram showing a modified example of the stabilizing bracket attachment means, and FIG. 6 is a sectional view showing a modified example of the stay bracket corresponding to FIG. 2, FIG. 7 is a schematic diagram showing a schematic configuration of the modified example, and FIG. 8 is a schematic diagram showing a schematic configuration of a conventional vehicle steering device. FIG. 1... Steering wheel, 2... Steering shaft, 3... Steering column pipe, 4'... Upper column bracket, 4'a, 4
'b...Notch groove, 5...Lower column bracket, 5'a, 5'b...Notch groove, 6...Upper joint, 7...Lower joint, 8...Stay plate, 9...Stay, 10 , 10'...Stay bracket, 10'A, 10'B...Stay bracket part, 11...Steering support member as a vehicle body side member, 12...Brace as a vehicle body side member, 13, 14...Bolt, 20...
...Dutsche panel, 21...Deck, 22...Front pillar as a body side part that is less deformed in the event of a frontal collision of the vehicle, 23...Stopper metal fitting, A...
...air cleaner, E...engine, M...separation mechanism.

Claims

[Scope of utility model registration request]

A steering column pipe is provided that is supported by a vehicle body side member, and a stay bracket is provided that surrounds the steering column pipe. A separating mechanism is interposed between the vehicle body side member and the steering column pipe in order to separate the steering column pipe from the vehicle body side member that moves rearward in the event of a frontal collision of the vehicle. Vehicle steering device.