JPH01130475U

JPH01130475U -

Info

Publication number: JPH01130475U
Application number: JP2331288U
Authority: JP
Priority date: 1988-02-23
Filing date: 1988-02-23
Publication date: 1989-09-05
Anticipated expiration: 2003-02-23
Also published as: JPH0640808Y2

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例に係るイグニシヨン
キーのインターロツク機構の構成を示す斜視図、
第２図ａ，ｂはそれぞれ上記インターロツク機構
の動作説明図、第３図は従来のイグニシヨンキー
のインターロツク機構の構成図、第４図ａ乃至ｄ
はそれぞれ上記従来のインターロツク機構の動作
説明図である。〔符号の説明〕、１……キーシリンダ、２……
イグニシヨンキー、３……カム部材、３ａ……側
部、３ｂ……切欠部、４……ロツク部材。 FIG. 1 is a perspective view showing the structure of an ignition key interlock mechanism according to an embodiment of the present invention;
Figures 2a and b are explanatory diagrams of the operation of the interlock mechanism, Figure 3 is a configuration diagram of a conventional ignition key interlock mechanism, and Figures 4a to d
2A and 2B are explanatory diagrams of the operation of the above-mentioned conventional interlock mechanism. [Explanation of symbols], 1...Key cylinder, 2...
Ignition key, 3... cam member, 3a... side part, 3b... notch, 4... lock member.

Claims

[Scope of utility model registration request]

A cam member that rotates as the ignition key inserted into the key cylinder rotates, and a cam member that is disposed so as to be removable from the cam member and can be moved integrally with the shift lever as the shift lever moves. and a locking member, and when the shift lever is in a position other than the parking range, the locking member and the side portion of the cam member in the rotation direction are engaged to prevent the ignition key from rotating to the lock position. prevent,
When the shift lever is in the parking range position, the ignition key interlock releases the engagement between the lock member and the side portion of the cam member in the rotational direction and allows the ignition key to rotate to the lock position. In the mechanism, when the ignition key is in the lock position, a notch is provided at the position of the cam member corresponding to the lock member in the direction of movement of the lock member, into which the lock member is fitted;
It allows the shift lever to move to a position other than the parking range, and when the shift lever is in a position other than the parking range, it engages with a locking member in the direction of rotation of the ignition key, and rotates the ignition key. An ignition key interlock mechanism that prevents movement of the ignition key.