JPS59122306A - Protector for protecting harness - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a protector for protecting an automobile harness.

As shown in Fig. 1, the engine room R of a car is generally
A harness 1 that is routed inside and connects a power source (battery) and various electrical devices is partially fixed with clips 3 to a hood ridge panel 2, which is a vehicle body panel that forms the side wall of the engine room R, and its wiring route is regulated. However, the edge 2 of the stepped portion 2a in the hood ridge panel 2
a, and the suspension member mounting bolts 4 and nuts 5, which are protrusions that protrude from the stepped portion 2a into the harness path. Therefore, in this case, the harness 1 may be damaged at the interference site, and in the worst case, electrical leakage may occur. It comes to that. To avoid this, conventionally, the harness 1 has been covered with a bellows tube-like protector 6 made of synthetic resin.

However, with this protection means, when the harness 1 flaps due to vibrations of the vehicle body or engine while driving, the protective protector 6 and the edge 2al of the stepped portion 2a or the bolt 4
- There was a problem in that the nut 5 came into contact with and separated from the nut 5, making an abnormal noise and deteriorating the quality of the vehicle.

Furthermore, as a conventional example, as shown in FIG. 2, in addition to providing the protective protector 6, there is also a cap-like protector 7 that is attached to the bolt 4 and the pad 5 to further strengthen the protection. This example also has a problem in that the protective protector 6 and the cap-shaped protective protector 7 come into contact with each other due to the above-mentioned vibrations and the like, producing similar noises and deteriorating the quality of the vehicle.

The present invention has been made by focusing on such conventional problems, and includes a cap-shaped protector body that is attached to a protrusion that protrudes from a vehicle body panel into a path of no-ness, and a cap-like protector body that extends along the parness. A guide part that is integrally provided with the protector main body, and a retaining part that is integrally provided with the guide part and that holds the no-ness, so that it can be attached to the harness and the protrusion. To provide a no-kiss protector in which a cap-shaped protector body is always integrated with a main body to eliminate a separating part and prevent generation of abnormal noise.

The present invention will be explained below based on the drawings.

3 to 5 are views showing one embodiment of the present invention.

Incidentally, the same parts as in the prior art are given the same reference numerals, and the explanation thereof will be omitted.

In the figure, reference numeral 11 denotes a resin nozzle protector of the present invention, which includes a cap-like protector main body 12 attached to the bolt 4 and the nozzle 5, which are protrusions, and extends along the nozzle 1. In addition, it is composed of a guide part 13 provided integrally with the protector main body 12, and holding parts 14a and 14b integrally provided at both ends of the guide part 13 for holding the harness 1 together with its protective protector 6. ing. The lower end of the guide portion 13 extends to a position covering the edge 2al of the stepped portion 2a of the hood ridge panel 2.

As shown in FIG. 4, the cross-sectional shape of the holding parts 14a and 14b is mouth-shaped, and the harness 1 has an upper opening 14a,
, 14bl can be expanded and inserted. An arm 15 is attached to the protector main body 12, and a clip 16 is provided at the end of the arm 15,
This clip 16 is locked in a mounting hole 2b formed in the hood ridge panel 2. The arm 15 has a bent portion 15a formed in the middle thereof so that it can be expanded and contracted.

With this configuration, the harness 1 has bolts 4 which are protrusions.
- A guide part 13 and a holding part 14a are attached to the camp-shaped protector main body 12 attached to the nut 5? 14b, that is, there is no contact/separation part between the no.-nes 1 and the protector body 12, so that the no.-nes 1 will not fluctuate due to vibrations of the vehicle body or engine vibration while driving. This means that no abnormal noise is generated even when it is turned on.

Note that the installation of the harness protection protector 11 is as follows:
First, it is necessary to lock the clip 16 into the mounting hole 2b, and then attach the protector main body 12 to the bolt 4 and nut 5.
It may be inserted through the openings 14al, 14t)+ into the interiors of the openings 14a and 14b. In addition, after installing the No-Ness 1, when maintaining the suspension member, the protector body 12 must be attached to the holding portion 14a.

It is sufficient to remove the harness 1 from the bolt 4 and nut 5 while the harness 14b is holding it. In this case, since the protector body 12 is always connected to the hood ridge panel 2, which is a vehicle body panel, via the arm 15, there is no need to forget to reattach it. Furthermore, since the arm 15 is extendable and retractable, the protector main body 12 can be easily removed and attached.

As explained above, according to the present invention, the harness is always integral with the cap-shaped protector body attached to the protrusion that protrudes from the vehicle body panel into the harness path, so there is no υ separation part, so the occurrence of abnormal noise is prevented. In addition, since the harness is held attached to a guide part that is almost stationary, not only can the route be reliably regulated, but also the harness can be protected. Effects such as further strengthening can be obtained.

[Brief explanation of drawings]

FIG. 1 is an explanatory diagram showing a conventional harness protection means, FIG. 2 is an explanatory diagram showing another harness protection means, FIG. 3 is an explanatory diagram showing an embodiment of the present invention, and FIG. Diagram IV
A sectional view taken along the line -IV, and FIG. 5 is an explanatory view taken in the direction of arrow V, with a part of FIG. 3 cut away. 1... Harness, 2...
Hoodless Hanel (car body panel), 4...
・・Bolt (protrusion), 5・・・・・・・・・Nut (
protrusions), 11...Resin hakama part. Small 2Z Salary 3ν Notebook q Notebook 5koku

Claims (1)

[Claims] A cap-shaped protector body attached to a protrusion protruding from a vehicle body panel into a harness path, a guide part extending along the harness and integrally provided with the protector body, and a guide part integrally provided with the guide part. The previous day...
- A protector for protecting a harness, characterized in that it is configured with a holding part for holding a harness.