JP2570360Y2 - Wiring structure of harness in vehicle rearview mirror - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring structure of a harness in a vehicle rearview mirror having a built-in electric remote controller and a heater.

[0002]

2. Description of the Related Art Conventionally, rearview mirrors of vehicles such as trucks and buses are mounted on both sides of the front end of a vehicle body via mirror stays or the like formed by bending a metal pipe material (Japanese Utility Model Publication No. 2-36767). Reference). In recent years, an electric remote control has been built in the rearview mirror so that the mirror angle can be finely adjusted by operating the remote control in the passenger compartment, or a heater for removing raindrops attached to the mirror surface when traveling in rainy weather is built in. Various devices are mounted on the rearview mirror.

[0003] Thus, Such as if a built-in electric remote control and the heater in the rearview mirror, as the processing of these harnesses, conventionally, (not shown) a heater incorporated in the rearview mirror 1 as shown in FIG. 3 and a harness 3 extending to the vehicle body side by crawl along the mirror stay 5, or fixed to the mirror stay 5 at several clamps 7 this, or the rearview mirror 1 side of the mirror stay 9 as shown in FIG. 4 Small holes 11 and 13 are formed in two places on the upper and lower sides of the vehicle body, and a harness 3 extending from the heater is passed through the mirror stay 9 through the small holes 11 and 13. In the figure,
Reference numeral 15 denotes a grommet for closing a small hole on the vehicle body side through which the harness 3 is inserted.

[0004]

However, in the former conventional structure shown in FIG. 3 , the appearance of the harness 3 is poor because the harness 3 is exposed to the outside.
There was a problem that wind noise was generated due to. On the other hand, in the latter structure shown in FIG. 4 , it has been pointed out that the work of passing the harness 3 into the mirror stay 9 between the small holes 11 and 13 is troublesome and the workability is very poor.

The present invention has been devised in view of such circumstances, and has as its object to provide a wiring structure of a harness in a vehicle rearview mirror which is excellent in workability and has a good appearance.

[0006]

In order to achieve the above object, the present invention provides a harness extending from the electric remote controller or heater to the vehicle body side by mounting a rearview mirror having a built-in electric remote controller or heater on a mirror stay made of a pipe. In the wiring structure of the harness in the rearview mirror for a vehicle in which the mirror stays along the outer periphery of the mirror stay, the longitudinal direction of the mirror stay
Attaching multiple fasteners to the outer periphery along the direction
Formed along the mirror stay to cover the harness.
And a locking groove is formed over the entire length in the longitudinal direction.
Lock the bendable resin protector into the locking groove
The tool is detachably locked and attached to the mirror stay detachably and slidably.

[0007]

According to the present invention, the harness extending from the electric remote controller, the heater, or the like in the rearview mirror to the vehicle body side is crawled along the mirror stay, and the harness is covered so as to be wrapped by the protector. If it is attached to the mirror stay, most of the harness is covered with the protector and wired to the mirror stay. Then, the protector protects the harness, prevents the generation of wind noise by the harness, and at the same time, prevents the entire harness from being exposed. The protector slides along the mirror stay.
Slide the protector because it is possible
Adjust the mounting position of the protector with respect to the mirror stay
Is performed.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. Note that the same components as those in the conventional example shown in FIG. 3 are denoted by the same reference numerals, and description thereof is omitted. Figures 1 and 2 are books
One embodiment of the present invention is shown. In the drawing, reference numeral 17 denotes a mirror stay formed by bending a metal pipe material into a substantially U-shape, as in the prior art, and a support stay is provided at the center of the mirror stay 17.
19, the rearview mirror 1 is mounted.
The mirror 1 has a built-in heater (not shown).
Then, on the peripheral wall of the mirror stay 17, a support stay 19 is provided.
The small hole 21 shown in FIG. 2 is the same line from the lower side to the vehicle body side.
Five are drilled on the top .

Reference numeral 23 denotes a resin protector formed so as to be bendable along the mirror stay 17, and the protector 23 has a thick wall provided at the center as shown in FIG.
To the small holes 21 of the mirror stay 17
The head 25a of the inserted clip (locking tool) 25 is locked.
Locking groove 27 is provided over the entire length in the longitudinal direction.
The head 25a of the clip 25 inserted into the small hole 21.
By locking in the locking groove 27, the protector 23
Wear along the mirror stay 17 while holding the lip 25
It is detachably and slidably mounted.

[0010] The protector 23 has a flat portion 23.
a Harness protection of approximately C shape from left to right from the back 23a-1 side of a
The parts 23b and 23c are integrally formed,
The protector 23 is attached to the
End portions 23b-1, 23c of the security protection portions 23b, 23c.
-1 is pressed against the outer periphery of the mirror stay 17
You.

The protector 23 according to the present embodiment is configured as described above.
The small holes 21 of the mirror stay 17
After the clip 25 is inserted into the rearview mirror 1,
The harness 3 extending from the
Crawling along the harness 3 as shown in FIG.
Cover each harness protection part 23b
25, the head 25a is locked in the locking groove 27.
Most of the nest 3 is covered with the protector 23 and the mirror
It will be wired to the stay 17. Not shown
However, from the rearview mirror 1, a further electric remote control
If the harness is extended, the harness is
23 can be wired in the harness protection portion 23c on the other side.
No.

The protector 23 is connected to the harness 3
To prevent wind noise caused by the harness 3
And at the same time, prevent the entire harness 3 from being exposed. Also,
By sliding the protector 23, the mirror stay 1
The mounting position of the protector 23 with respect to 7 is adjusted.

Therefore, according to the present embodiment, the slave shown in FIG.
Many of the harnesses 3 are not exposed compared to previous cases and look good
And the harness 3 can be protected well,
The generation of wind noise due to the harness 3 can be prevented.
4, the harness 3 is provided in the mirror stay 17 as in the conventional example shown in FIG.
Workability of wiring work of harness 3 because there is no need to pass through
Will also be dramatically improved. In addition, in this embodiment,
In other words, since the protector 23 is detachable, there is an advantage that handling at the time of repair of the heater and the like is simple, and that option setting of the heater and the like is simplified.

Further, the protector 23 according to the present embodiment
Since it can slide along the mirror stay 17,
Adjustment of the mounting position of the protector 23 with respect to the
Can be adjusted , and a clip can be inserted into the mirror stay
The advantage is that it can support mirror stays of various specifications.
I do. Of course, insert the clip through the small hole provided in the protector
And attach it to the mounting hole of the mirror stay
Does not match the position of the mounting hole and the small hole provided on the protector.
Cannot attach the protector to the mirror stay
However, according to the present embodiment, there is no such a problem.
No.

[0015]

[Effects of the Invention] As described above, according to the present invention,
Many of the harnesses on the lathe stay are not exposed
The appearance improves and the harness is protected well,
Also, the generation of wind noise due to the harness can be prevented.
The harness is passed through the mirror stay as in the conventional example shown in FIG.
Workability of harness wiring work also increased
Will be improved. In addition, in the present invention,
Since the protector is detachable, it can be used when repairing heaters, etc.
Easy handling and optional setting of heater etc.
It has advantages such as simplicity.

Further, the protector in the present invention is Mira.
Because it can slide along the stay,
Of the protector can be adjusted with respect to the
If you insert a clip into the mirror stay,
It has the advantage that it can respond to various mirror stays. Of course,
Insert a clip through the small hole provided in the protector and
In the structure to be installed in the stay mounting hole, the mounting hole and the professional
When the protector is misaligned with the small hole
Although it may not be possible to attach it to the
According to the invention, there is no such problem.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a wiring structure of a harness according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along line II-II of FIG.

FIG. 3 is an overall perspective view of a wiring structure of a conventional harness.
You.

FIG. 4 is an overall perspective view of a wiring structure of another conventional harness.
is there.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Rearview mirror 3 Harness 17 Mirror stay 23 Protector 27 Locking groove

Claims (1)

(57) [Scope of request for utility model registration] 1. A vehicular rearview mirror in which a rearview mirror having a built-in electric remote controller and a heater is mounted on a mirror stay made of a pipe, and a harness extending from the electric remote control and the heater toward the vehicle body is crawled along the outer periphery of the mirror stay. In the wiring structure of the harness in the above, the longitudinal direction of the mirror stay
Attaching multiple fasteners to the outer periphery along the direction
Formed along the mirror stay to cover the harness.
And a locking groove is formed over the entire length in the longitudinal direction.
Lock the bendable resin protector into the locking groove
A wiring structure for a harness in a rearview mirror for a vehicle, wherein a tool is detachably locked and attached to a mirror stay in a detachable and slidable manner.