JPH0421718Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a mounting device for a direction controller and a turn signal switch in a battery type industrial vehicle.

BACKGROUND TECHNOLOGY As shown in FIG. 2, a conventional mounting device for a direction controller and a turn signal switch of this type is such that a steering handle column 1 is used as the central axis for mounting, and a direction controller 2 is attached to a fixing device 3 via a fixing screw 4. In addition, the turn signal switch 5 was attached to the steering handle column 1 using a fixture 6 via a fixing screw 7.

Problems to be Solved by the Invention However, in this structure, since the direction controller 2 and the turn signal switch 5 are installed at different levels from the handle 8, the distance L from the turn signal switch 5 to the lever 9 installed at the lower level is This has the disadvantage that it is difficult to operate because it is large, and that driving operability is worsened because it is closer to the knee and there is less distance between the brake and the leg when operating the brakes.

In addition, since it is fixed using the fixtures 3 and 6, there is a drawback that the number of assembly steps is large and the external design is inferior.

Purpose of the invention The present invention was developed in view of the above circumstances, and its purpose is to provide a mounting device for direction controllers and turn signal switches in industrial vehicles that has good lever operability, requires few assembly steps, and has a good external design. Our goal is to provide the following.

Means and operation for solving the problem: A fitting concave portion of the device body of the direction controller and a fitting concave brake of the device body of the turn signal switch are fitted oppositely to each other at a position near the handle of the handle column provided with the handle. However, the brakes on the seat surface of each device main body are tightened together with screws, and this allows the direction controller and turn signal switch to be mounted at the same height above the handle column near the handle. Controls and turn signal switches do not get in the way of the operator.

Embodiment Hereinafter, an embodiment of the present invention will be described based on FIG. In FIG. 1, numeral 10 is a steering wheel column serving as the center axis A of attachment, numeral 11 is a direction controller, and numeral 12 is a turn signal switch.

A fitting recess 14 and left and right seat portions 15 sandwiching the fitting recess 14 are formed on the end face of the device main body 13 of the direction controller 11, and screw holes 16 are formed in these seat portions 15. be. The direction controller 11 is equipped with a lever 17.

A fitting recess 19 and left and right seat portions 20 sandwiching the fitting recess 14 are formed on the end face of the device main body 18 of the turn signal switch 12, and a through hole 21 is formed in these seat portions 20 to pass through to the back surface. It has been done. The turn signal switch 12 includes a lever 22.

Then, the direction controller 11 and the turn signal switch 12 are attached to the seat surface portion 1 with their respective fitting recesses 14 and 19 aligned with the steering handle column 10.
5 and 20 facing each other and the fixing bolt 23, which is a screw member B, inserted into the through hole 21 is screwed into the screw hole 16, so that the direction controller 11 and the turn signal switch 12 are connected to the steering handle column 1.
0, and the lever 17 of the direction controller 11
and the lever 22 of the turn signal switch 12 are located at approximately the same distance L' from the handle 24.

Note that the co-fastening structure includes the direction controller 11
A through hole may be provided in the seat portion 15 of the main body 13 of the device, and a bolt may be passed through this through hole and the through hole 21 and tightened together with a nut.

Effects of the invention Since the direction control device 11 and the turn signal switch 12 are mounted at the same height above the handle column 10 near the handle 24, there is sufficient space between the direction control device 11, the turn signal switch 12 and the operator's knee. 〓 will not occur and the driving operability will not deteriorate, and even if the direction controller 11 and turn signal switch 12 are located close to the steering wheel 24, simultaneous operability of both can be ensured. The recesses 14 and 19 fit into the handle column 10 facing each other, and the left and right seat surfaces 15, 15, 20, 2
Since the 0 is jointly tightened, the number of assembly steps is reduced and the appearance is excellent.

[Brief explanation of the drawing]

FIG. 1 is an exploded perspective view of an embodiment of the present invention, and FIG. 2 is an exploded perspective view of a mounting device for a direction controller and turn signal switch in a conventional industrial vehicle. 11 is a direction controller, 12 is a turn signal switch,
A is the mounting center shaft, B is the screw member.

Claims (1)

[Claims for Utility Model Registration] Approximately semicircular fitting recess 14;
A lever 17 is attached to a device main body 13 having an end surface consisting of left and right seat portions 15, 15 sandwiching the lever 17 to form a direction controller 11, and a substantially semicircular fitting recess 19;
Left and right seating surfaces 20, 2 sandwiching this fitting recess 19
A lever 2 is attached to the device main body 18 having an end face made of 0.
2 is attached to form a turn signal switch 12, and a handle column 1 has a handle 24 on the top.
9 near the handle 24 of each device main body 1.
The fitting recesses 14, 19 of 3, 18 are fitted facing each other, and the left and right seat portions 15,
15, 20, and 20 are fastened together with screw members to mount the direction controller 11 and the turn signal switch 12 at the same height position.