JP2518838Y2 - Fixed structure of wire and support member - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing structure for a wire and a supporting member used in a vehicle.

[0002]

2. Description of the Related Art For example, a gear shift operating device for a vehicle, more specifically, a shift gear is provided on the side where an annular housing 3 containing a rubber bush 2 at the end of an operating wire 1 is provided as shown in FIGS. In order to soften the impact when doing, a supporting member 11 made of lead arc-shaped weight is fixed (Parts Catalog 1990.4, Nissan Diesel Industry Co., Ltd., P48).

Then, the operation wire 1 and the support member 11 are fixed by inserting the end of the operation wire 1 into the wire fixing recess 5 formed in a part of the support member 11 to form the wire fixing recess end 5a.
By tightening the fixing bolt 7 and the fixing nut 8 inserted in the bolt hole 6 formed in the end of the operation wire 1 and the supporting member 11
And are fixed.

[0004]

However, if the support member 11 made of a soft material and the operation wire 1 made of a hard material are fixed only by caulking the fixing bolt 7 and the fixing nut 8, the operation wire 1 and the supporting member 11 are The contact surface pressure of the
It is difficult to obtain a secure fixing. Further, in order to secure the operation wire 1 and the support member 11 securely, the shape of the wire fixing recess 5 must be increased, and the layout is a narrow place near the transmission, so that the support member 11 is attached. The work was difficult.

The present invention has been made in view of the above, and an object of the present invention is to provide a fixing structure for a wire and a supporting member, which can surely fix the supporting member and facilitate the mounting work.

[0006]

According to the present invention, a wire end made of a hard material is inserted into a wire fixing recess formed in a part of a support member made of a soft material, and the wire fixing recess is bored at the end of the wire fixing recess. In a fixing structure of a wire and a supporting member in which a wire end and a supporting member are fixed by tightening a fixing bolt and a fixing nut inserted in a bolt hole, a plate having a substantially W-shaped cross section made of sheet metal is inserted into the wire fixing concave portion. It is characterized in that it is mounted and the wire end is inserted.

[0007]

When the wire end is inserted into the wire fixing concave portion by inserting a plate made of sheet metal and having a substantially W-shaped cross section, the surface pressure between the support member made of a soft material and the operation wire made of a hard material is Becomes a cushioning material and is lowered, so that the operation wire and the support member are more securely fixed. In addition, the shape of the wire fixing recess is relatively small, which increases the degree of freedom in layout and facilitates the work of attaching the support member.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the drawings. 1 and 2 show an embodiment of a fixing structure for a wire and a supporting member according to the present invention. An operation wire 1 is a hard material, and an annular housing 3 having a rubber bush 2 therein is provided at an end of the operation wire 1.

On the other hand, 4 is a supporting member which is a soft material made of an annular weight, in which a wire fixing recess 5 is formed, and a bolt hole 6 is bored in the wire fixing recess end 5a. As shown in FIG. 3, a plate 9 having a substantially W-shaped cross section is interposed between the wire fixing recess 5 and the wire fixing recess 5 where the bolt holes 6 are formed. The plate 9 is provided with a Holt hole 10 corresponding to the bolt hole 6 formed in the wire fixing recess end 5a, and one side surface of the plate 9 is welded with a fixing nut (or rotation stopper) 8 Are provided integrally. That plate 9
The end of the operation wire 1 is inserted into the wire fixing concave portion 5 of the support member 4 in which is mounted, and the fixing bolt 7 inserted into the bolt hole 6 and the fixing nut integrated with the plate 9 (or rotation stopper). An annular support member 4 is provided on the outer periphery of the housing 3 in which the rubber bush 2 at the end of the operation wire 1 is built in by tightening 8.

In such a fixing structure of the operation wire 1 and the supporting member 4, the plate 9 interposed in the wire fixing concave portion 5 acts as a cushioning material, so that the surface pressure on the supporting member 4 side which is a soft material is reduced. However, the reliable fixing of the operation wire 1 and the support member 4 is maintained, and the durability can be increased. Further, by interposing the plate 9, the operation wire 1 and the support member 4
As a result, the wire fixing recess 5 can be made smaller in size. Therefore, the degree of freedom in layout of the mounting portion of the supporting member 4 is increased, and the mounting work of the supporting member 4 is facilitated.

Further, since the plate 9 is integrally provided with the fixing nut (or rotation stopper) 8, the work of tightening the fixing bolt 7 becomes easy. FIGS. 4 and 5 show another embodiment of the present invention, in which the support member 4 made of an arcuate weight is replaced with the support member 4 made of an annular weight in the above embodiment.

Also in the case of this embodiment, the plate 9 provided in the wire fixing concave portion 5 maintains the reliable fixing of the operating wire 1 and the supporting member 11, and the durability is increased. Although the above embodiment shows the fixing structure of the operating wire 1 and the supporting members 4 and 11 composed of the weights used in the vehicle, the present invention is not limited to this. For example, the wire of the terminal portion of the battery and the terminal (supporting member). ) Fixed structure can also be applied.

[0013]

As described above, according to the present invention, the support member can be more reliably fixed, and the degree of freedom in layout is increased, so that the mounting work of the support member is facilitated.

[Brief description of drawings]

FIG. 1 is a side view of an embodiment of the present invention.

FIG. 2 is a rear view of an embodiment of the present invention.

FIG. 3 is an enlarged rear view of a plate according to an embodiment of the present invention.

FIG. 4 is a side view of another embodiment of the present invention.

FIG. 5 is a rear view of another embodiment of the present invention.

FIG. 6 is a side view of a conventional example.

FIG. 7 is a rear view of a conventional example.

[Explanation of symbols]

 1 Operation Wire 2 Rubber Bush 3 Housing 4, 11 Supporting Member 5 Wire Fixing Recess 5a Wire Fixing Recess End 6, 10 Bolt Hole 7 Fixing Bolt 8 Fixing Nut (or Rotation Stop) 9 Plate

Claims (1)

(57) [Scope of utility model registration request] 1. A fixing bolt in which a wire end, which is a hard material, is inserted into a wire fixing recess formed in a part of a support member, which is a soft material, and is inserted into a bolt hole formed in the end portion of the wire fixing recess. In the fixing structure of the wire and the supporting member in which the wire end and the supporting member are fixed by tightening the fixing nut with the fixing nut, the wire end is inserted into the wire fixing concave portion by interposing a plate made of sheet metal having a substantially W-shaped cross section. A fixing structure for a wire and a supporting member, characterized in that