JPS6064175U

JPS6064175U - Tilt position memory device in tilt column

Info

Publication number: JPS6064175U
Application number: JP15685583U
Authority: JP
Inventors: 清定方
Original assignee: 日本精工株式会社
Priority date: 1983-10-12
Filing date: 1983-10-12
Publication date: 1985-05-07
Also published as: JPH0125736Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係わるチルトコラムの全体図、第２図
は本考案の第１実施例の全体機構を゛示す図、第３図は
第２図のＡ−Ａ断面図、第４図は゛第３図とは状態が異
なる同種の断面図、第５図と第６図は第１実施例を説明
する断面図、第７図は本考案の第２実施徊の全体機構を
示す図、第８図は第２実施例にお５いてメモリーレバー
に節度感を持たせる構造を説明する図、第９図は第２実
施例の変形例の全体機構を示す図である。〔主要部分の符号の説明〕、９・・・アッパブラケット
、１０・・・ロアブラケット、１７，２７．３７・・・
可動部材、１８．２８・・・ストッパ手段、１９，２９
：３４，３９・・・操作手段。一Fig. 1 is an overall view of the tilt column according to the present invention, Fig. 2 is a view showing the entire mechanism of the first embodiment of the invention, Fig. 3 is a sectional view taken along line AA in Fig. 2, and Fig. 4 5 and 6 are sectional views illustrating the first embodiment, and FIG. 7 is a diagram showing the overall mechanism of the second embodiment of the present invention, FIG. 8 is a diagram illustrating a structure for giving a sense of moderation to the memory lever in the second embodiment, and FIG. 9 is a diagram showing the entire mechanism of a modification of the second embodiment. [Explanation of symbols of main parts], 9... Upper bracket, 10... Lower bracket, 17, 27. 37...
Movable member, 18.28... Stopper means, 19, 29
:34,39...operation means. one

Claims

[Claims for Utility Model Registration] 1 Atsuno 5 that rotatably supports the Atsupa steering shaft
The column can be tilted around the tilt rotation axis relative to the lower column that rotatably supports the lower steering axis.
In a tilt column that can be fixed at a desired tilt position or released from it.゛A movable member whose position can be adjusted is provided on one of the upper bracket and the lower bracket that are integral with the upper column and the lower column, respectively, and the opening is attached to the other of the upper bracket and the lower bracket at a tilt position corresponding to the adjusted position of the movable member. A stopper means is fixedly provided to engage with the movable member so as to stop the upper column with respect to the upper column. A tilt position memory device further comprising an operating means for adjusting the position of the movable member. 2. The position adjustment direction of the movable member is relative to the tilt axis. The tilt position memory device according to claim 1, wherein the tilt position memory device is in a direction substantially perpendicular to the tilt position memory device. 3. The stopper means is a stopper plate installed obliquely with respect to the position adjustment direction of the movable member, and the movable member has a position where the position can be adjusted and a position where the position cannot be adjusted, and the position is adjusted after being brought to the position where the position can be adjusted. The tilt position memory device according to claim 2, which enables utility model registration. 4. The tilt position memory according to claim 2, wherein the stopper means is a slave stopper having a plurality of steps provided along a line extending obliquely to the position adjustment direction of the movable member. Device.