KR200305329Y1 - Straight clip for fasten wire Harness - Google Patents

Abstract

The present invention relates to a straight clip for fixing the wire harness, and more specifically, in the wire harness fixture which is formed in the wing portion for aligning and fixing the wire harness provided in the vehicle body and fixed to the long hole formed in the vehicle, Located in the upper surface and the long hole fixing unit for insertion and fixed to the long hole, and is configured integrally with the long hole fixing unit is configured to include a waterproof pad for tightly fixed to the outside of the long hole.

According to the configuration as described above, the production time according to the reduction of the manufacturing process can be shortened, it is possible to block the inflow of the water from the outside, it is characterized in that the manufacturing cost can be reduced.

Description

Straight clip for fasten wire harness}

The present invention relates to a straight line clip for fixing the wire harness, more specifically, to form a waterproof pad to be waterproofed by being pressed on the outside of the long hole fixing part and the outside of the long hole to be fitted to the long hole, reducing the work process It relates to a device for reducing costs.

In general, there are many electrical components in the engine compartment of automobiles, including various sensors.

Most of the sensors in the engine room are attached to the engine or the transmission to secure the wire harness using various supporting members such as band cables and wire fixing plates until the wiring reaches each position.

In the above, the wire harness refers to wires that conduct electricity in an automobile or various electric devices.

In addition, each electronics in the car is connected with a wire harness to a battery or generator that is a power source.

If the wire harness is not fixed as described above, the wire harness is severely flown due to the driving vibration of the vehicle.

In addition, since damage occurs due to friction with other parts, it must be fixed with several wire protectors.

1 is a view showing a conventional wire harness fixing device, it will be described with reference to the drawing.

In order to be bent and fixed to the left and right sides of the wire harness (1) by the fixing tape (3) is provided with a square board-like fixing piece (5), in the center of the fixing piece (5) long hole-shaped support portion (7) ) Is mounted.

The fixing part 9 formed integrally with the support part 7 is protruded into a conical shape upward, and a pad part 11 is inserted and mounted between the fixing part 9 and the support part 7.

The fixing part 9 is inserted into and mounted in the long hole 15 formed in the vehicle body panel, and the pad part 11 is disposed outside the long hole 15 to prevent water from flowing into the inner part through the long hole 15. Closely mounted.

In the conventional wire harness fixing device as described above, the pad part 11 is configured separately so that the pad part 11 is inserted between the fixing part 9 and the support part 7.

In this case, the fixing part 9 must be inserted through the insertion hole located at the center of the pad part 11, and the pad part 11 may be damaged if inadvertently.

In addition, since the shape of the pad portion 11 is simply a slot plate shape, when the pad portion 11 is in contact with the outer side of the long hole, the adhesion force is reduced by the mutual contact of the planes. The likelihood of coming in is increased.

Accordingly, the present invention has been made to solve the above problems, it is to provide a wire harness fixing straight clip to prevent the pad unit damage by reducing the manufacturing process and assembly process by integrating the pad unit.

In addition, the adhesive force is improved than the conventional pad portion is to provide a straight line clip for fixing the wire harness to prevent the water from flowing outside.

1 is a view showing a conventional clip for fixing a wire harness,

Figure 2 is a view showing a straight clip for fixing the wire harness according to the present invention,

3 is a partially enlarged view of a straight clip for fixing the wire harness according to the present invention.

<Description of Major Symbols in Drawing>

20: wire harness 30: wing

32: fixed tape 40: waterproof pad

42: first waterproof pad 44: second waterproof pad

50: high government 52: support

54: fixing piece 56: locking part

60: longevity

The present invention for achieving the above object, in the wire harness fixture which is formed in the wing portion for aligning and fixing the wire harness provided in the vehicle body is fixed to the long hole formed inside the vehicle, located on the upper surface of the wing portion and inserted into the long hole It is composed of a long gonggo government to be fixed, and a waterproof pad to be tightly fixed to the outside of the long hole is composed integrally with the long gonggo government.

Preferably, the long hole fixing part is located in the center of the waterproof pad and protruded upwards, the upper end and one end is connected to the fixing piece having an elastic in the outward direction, and is formed stepped at the end of the fixing piece It is composed of a locking portion for catching the side of the long hole.

And, the waterproof pad is a first waterproof pad for pressing and fixed to the outside of the long hole, the second waterproof pad which is located on the outside of the first waterproof pad and spaced apart at regular intervals to correspond to the first waterproof pad It is composed.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, and this embodiment is not intended to limit the scope of the present invention but is presented by way of example only, and various modifications may be made without departing from the technical spirit thereof. This is possible.

Figure 2 is a view showing a flat clip for fixing the wire harness according to the present invention, Figure 3 is a partial enlarged view of the flat clip for fixing the wire harness according to the present invention.

As shown in the drawing, a wing portion 30 for fixing the wire harness 20 provided in the vehicle body is formed, and the wire harness 20 is attached to the wing portion 30 by a tape 32. It is fixed.

The long fixing part 50 is formed on the upper side of the wing 30, the waterproof pad 40 is formed on the outer side of the long fixing part 50.

The long fixing part 50 is composed of a support portion 52, a fixing piece 54 and the locking portion 56, the support portion 52 is connected to the wing portion 30 is formed to protrude upwards, The fixing piece 54 which is connected to the upper end and the one end of the support part 52 is formed by spreading downward.

A locking portion 56 is formed to be stepped at the lower end of the fixing piece 54 so as to be caught and fixed to one side of the long hole 60 formed in the vehicle panel.

The waterproof pad 40 is formed on the outer side of the long hole fixing unit 50, it is composed of the first waterproof pad 42 and the second waterproof pad 44 is fixed to the outside of the long hole 60.

The first waterproof pad 42 is formed to be concave and surrounds the long hole fixing part 50, and the second waterproof pad 44 is formed to be spaced apart at regular intervals on the outside of the first waterproof pad 42.

Actions and effects of the present invention having the above configuration is as follows.

As shown in Figures 2 and 3, the long hole fixing unit 50 is inserted into and fixed to the long hole 60 through the long hole shape on one side of the vehicle body, the long hole fixing unit 50 is a waterproof pad 40 Located in the center portion and the support portion 52 is formed to protrude upward.

And, the fixing piece 54 is formed so that the upper end and one end of the support portion 52 is connected, the locking portion 56 is formed to be stepped to the end of the fixing piece 54.

Since the fixing piece 54 has elasticity in the outward direction, when the long fixing part 50 is inserted into the long hole 60, the fixing piece 54 is in close contact with the supporting part 52, and the fixing piece 54 has a long hole ( Passing through 60), it is spread outward again.

As described above, when the fixing piece 54 is opened to the outside through the long hole 60, the engaging portion 56 formed at the end of the fixing piece 54 is caught and fixed to one side of the long hole 60.

By the above operation, the waterproof pad 40 wraps around the periphery of the long hole 60 and is fixed in compression. The waterproof pad 40 includes a first waterproof pad 42 and a second waterproof pad 44. It is formed on the outside of the long hole fixing section 50 to block the water flowing from the outside of the vehicle.

The first waterproof pad 42 is formed by a suction member having a concave inside, which is pressed and fixed to the outside of the long hole 60, and the second waterproof pad 44 has a shape corresponding to that of the first waterproof pad 42. A predetermined interval is formed on the outside of the first waterproof pad 42.

The waterproof pad 40 is formed integrally with the long hole fixing piece 50. Since the material of the waterproof pad 40 is similar to the long hole fixing piece 50, but using a different material, it is manufactured by double injection. The production process is reduced by the manufacturing process as described above, it is possible to reduce the production cost.

In addition, the waterproof pad 40 is generally made of a silicon material, but may be selected of other materials within a range having operational reliability together with elastic force.

The waterproof pad 40 formed as described above is primarily compressed by the first waterproof pad 42 and secondly compressed by the second waterproof pad 44. The compressive force is increased by the air layer formed between the second waterproof pads 44, and the waterproof effect can also be increased.

As described above, according to the wire clip for fixing the harness according to the present invention, by manufacturing the wing portion and the pad portion integrally can reduce the manufacturing process, it can prevent the pad portion damage that can occur during the assembly process And can reduce the production cost.

Then, the waterproof pad is composed of the first waterproof pad and the second waterproof pad to provide a compressive force during adhesion to block the water from flowing outside.

Claims (3)

In the wire harness fixture which is formed in the wing portion for aligning and fixing the wire harness provided in the vehicle body and fixed to the long hole formed inside the vehicle, Long hole fixing unit for being positioned on the upper surface of the wing and fixed to the long hole, The one day clip for fixing the wire harness, characterized in that it is configured integrally with the long gonggogyeong government comprising a waterproof pad for tightly fixed to the outside of the long hole. The method of claim 1, The long hole fixing part is located in the center of the waterproof pad and the support portion protruding upward; A fixing piece having one end connected to an upper end of the support part and having an elasticity in an outward direction; Is formed to be stepped on the end of the fixing piece is fixed to the wire harness date clip, characterized in that it comprises a hook for hanging on the side of the long hole. The method of claim 1, The waterproof pad is a first waterproof pad and fixed to the outside of the long hole, Date clip for fixing the wire harness is located on the outside of the first waterproof pad and comprises a second waterproof pad spaced at regular intervals to correspond to the first waterproof pad.