JPS6240630U

JPS6240630U -

Info

Publication number: JPS6240630U
Application number: JP13119185U
Authority: JP
Priority date: 1985-08-28
Filing date: 1985-08-28
Publication date: 1987-03-11
Also published as: JPS642173Y2

Description

[Brief explanation of the drawing]

第１図は本考案の実施例を示す斜視図、第２図
はその要部の縦断正面図、第３図はその作動レバ
ー及び変速機構を示す斜視図、第４図及び第５図
はその作用を示す正面図、第６図は従来例を示す
斜視図、第７図はその作動レバー及び変速機構を
示す斜視図である。１……変速レバー、５……コントロールロツド
、７……変換機構、８……シフトシヤフト、１１
……シヤフト支持部、１２……コントロールロツ
ド側シヤフト、１３……ミツシヨン側シヤフト、
１４……ユニバーサルジヨイント、１６……ミツ
シヨンケース、２２……作動レバー、２４……リ
ンク・アーム機構、２５……セレクトシヤフト、
３７……変速機構、３９……コネクテイングロツ
ド。 Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional front view of its main parts, Fig. 3 is a perspective view showing its operating lever and transmission mechanism, and Figs. 4 and 5 are its FIG. 6 is a front view showing the operation, FIG. 6 is a perspective view showing a conventional example, and FIG. 7 is a perspective view showing the operating lever and transmission mechanism. 1... Gear shift lever, 5... Control rod, 7... Conversion mechanism, 8... Shift shaft, 11
...shaft support part, 12 ... control rod side shaft, 13 ... transmission side shaft,
14... Universal joint, 16... Mission case, 22... Actuation lever, 24... Link arm mechanism, 25... Select shaft,
37...Transmission mechanism, 39...Connecting rod.

Claims

[Scope of utility model registration request]

A shift lever that can rotate in the shift direction and a select direction, and a shift lever that performs forward and backward movement by rotating the shift lever in the shift direction and rotational motion by rotating the shift lever in the select direction. The main control rod, the conversion mechanism that converts the longitudinal movement of the control rod into the rotational movement of the shift shaft, the link arm mechanism that converts the rotational movement of the control rod into the rotational movement of the select shaft, and the shift shaft. An operating lever that is held so as to rotate integrally and is moved in the axial direction of the shift shaft by the rotational movement of the select shaft, and a predetermined gear shifting operation is performed by the rotational movement and axial movement of the operating lever. A transmission comprising a transmission mechanism, a transmission case that supports a shift shaft and a select shaft, and houses an operating lever and a transmission mechanism, and a connecting rod that maintains a constant distance between the control rod and the transmission case. In the operating device, the shift shaft is divided into two parts, a transmission side shaft and a control rod side shaft, and these are connected by a universal joint, the operation lever is fixed to the transmission side shaft, and the transmission side shaft is moved in the axial direction. What is claimed is: 1. A speed change operation device, characterized in that the control rod side shaft is movably supported by a transmission case, and the control rod side shaft and the shaft support portion of the conversion mechanism are connected so as to be movable in the axial direction.