JPH1041646A - Clip for wire harness - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a clip for a wire harness where a cable or cables can be inserted and retained easily even in the case of one wire or in the case of more than one wire. SOLUTION: This clip is equipped with a cable retainer 4 which retains a cable 12 being inserted between clamp pieces 8 and 9 made in roughly hook form by widening the clamp piece 9, and a clip 7 which is provided at one clamp piece 8 of the cable retainer 4 and locks the cable retainer 4 to a fixing member, and this is provided with a projection 11 for slip stoppage of the cable inside at least one clamp piece 9.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a clip for a wire harness which is used, for example, in automobiles and can easily hold and fix an electric wire.

[0002]

2. Description of the Related Art FIG. 5 shows a conventional clip 19 for a wire harness of an automobile or the like. FIG. 5 (a) is a front view, FIG. 5 (b) is a side view, and FIG. 5 (c) is a bottom view. It is.
The wire harness clip 19 has three locking hooks 20.
And one electric wire 12 is hooked and held in a zigzag shape.

[0003]

However, the conventional wire harness clip 19 requires the wire 12 to be bent finely when it is hooked on the locking hook 20 in a zigzag shape, which is very troublesome and troublesome. Met.

[0004] Some types of electric wires 12 are hard and difficult to bend, and it is very difficult to hook such electric wires 12 to the wire harness clip 19.

Furthermore, in such a wire harness clip 19, the number of the electric wires 12 that can be hooked is limited to one.

The present invention has been made in view of the above problems, and has as its object to provide a clip for a wire harness which can easily hold and fix an electric wire.

[0007]

According to the present invention, there is provided a clip for a wire harness according to the present invention, wherein an electric wire is clamped between clamp pieces formed in a substantially hook shape, a U shape or a hairpin shape. A wire holding portion that holds the wire by pushing and expanding the piece, and a clip that is provided on one of the clamp pieces of the wire holding portion and locks the wire holding portion to a fixing member; It is characterized in that a projection for retaining the electric wire is provided on the inner part.

[0008]

Embodiment

(Embodiment 1) FIG. 1 shows a first embodiment of a clip for a wire harness of the present invention. FIG. 1 (a), FIG.
(B) is the front view and side view of the clip for wire harnesses of this invention, respectively. FIG. 1C shows an example of a use state of the wire harness clip. The wire harness clip 1 is provided with an electric wire holding portion 4 between clamp pieces 8 and 9 formed in a hook shape so as to have a curved portion 3. At the end of the clamp piece 8, a clip 7 having an elastic check piece 6 on the support column 5 and having anti-rattle blades 16 is provided, and further, the length of the clamp piece 9 is reduced by the clamp piece 8. Between the end of the clamp piece 9 and the clip 7,
The opening 2 is formed, and a projection 11 is provided inside the end of the clamp piece 9. In addition, as shown in FIG. 1, it is preferable that a projection is also provided on an outer portion of the end portion so that the electric wire 12 can be easily inserted into the electric wire holding portion 4. The clip 7
Is provided on the clamp piece 8, so that the opening 2
The inserted wire 12 comes into contact with the protrusion 11, pushes out the clamp piece 9, and is easily inserted and held to the back.

By repeating the same operation, a plurality of electric wires 12 can be held in the electric wire holding portion 4 of the wire harness clip 1.

The length of the clamp piece 9 having no clip 7 can be changed within the range of the length of the clamp piece 8 to change the number of electric wires 12 that can be held by the wire harness clip 1. it can.

Then, the clip 7 is inserted into the hole 15 of the plate 14 as a fixing member, and the wire harness clip 1 is fixed to the plate 14.

The hole 1 of the plate 14 as a fixing member is
After the clip 7 is inserted into the clip 5 and the wire harness clip 1 is fixed to the plate 14, the electric wire 12 may be inserted into the wire harness clip 1.

(Embodiment 2) FIG. 2 shows a wire harness clip according to a second embodiment of the present invention. The wire harness clip 13 is provided with an electric wire holding portion 4 between clamp pieces 8 and 9 which are formed in a substantially U-shape in the lateral direction so as to have a curved portion 3. Further, a clip 7 having an elastic check piece 6 on the support column 5 and having anti-rattle blades 16 is provided on a side surface of the clamp piece 8, and further, the length of the clamp piece 9 is reduced by the clamp piece 8. Between the end of the clamp piece 9 and the clip 7
2 and a projection 11 is provided at an end of the clamp piece 9. In addition, as shown in FIG. 2, it is preferable to provide a projection on the outer portion of the end portion, because the electric wire 12 can be easily inserted into the electric wire holding portion 4. Reference numeral 2 denotes an opening of the electric wire holding unit 4. Since the clip 7 is provided on the side surface of the clamp piece 8, the electric wire 12 inserted from the opening 2 of the wire harness clip 13 abuts on the projection 11, and 9 is easily inserted and held to the back while pushing and spreading.

By repeating the same operation, a plurality of electric wires 12 can be held by the wire harness clip 13.

In FIG. 2, three wires 12 are held by the wire harness clip 13, but the length of the clamp piece 9 on which the clip 7 is not provided is reduced by the length of the clamp piece 8. The number of the electric wires 12 that can be held by the wire harness clip 13 can be changed within the range.

(Embodiment 3) FIG. 3 shows a third embodiment of the clip for a wire harness of the present invention. FIG.
(A) and FIG.3 (b) are the front view and side view of the clip for wire harnesses of this invention, respectively. The clip 17 for the wire harness has a wire holding portion 4 provided between clamp pieces 8 and 9 which are formed in a hairpin shape in the lateral direction so as to have the curved portion 3. Further, a clip 7 having an elastic check piece 6 on the support column 5 and having anti-rattle blades 16 is provided on a side surface of the clamp piece 8, and further, the length of the clamp piece 9 is reduced by the clamp piece 8. Between the end of the clamp piece 9 and the clip 7,
And the clamp pieces 8 and 9 have a plurality of protrusions 10 arranged in a staggered shape on the inside.
The protrusion 10 has a trapezoidal shape, but the protrusion 10
2 may be provided in a semicircular shape so that it can be inserted smoothly. Reference numeral 2 denotes an opening of the electric wire holding unit 4. The clip 7
Is provided on the side surface of the clamp piece 8, so that the electric wire 12 inserted from the opening 2 of the wire harness clip 17 abuts on the plurality of protrusions 10 while pushing and expanding the clamp pieces 8, 9. It is easily inserted all the way and held.

By repeating the same operation, a plurality of electric wires 12 can be held by the wire harness clip 17.

Further, by changing the length of the clamp piece 9 on which the clip 7 is not provided within the range of the length of the clamp piece 8, the number of the electric wires 12 that can be held by the wire harness clip 17 is changed. You can also.

(Embodiment 4) FIG. 4 shows a fourth embodiment of the clip for a wire harness of the present invention. The wire harness clip 18 has a wire holding portion 4 between clamp pieces 8 and 9 which are formed in a substantially hook shape so as to have a curved portion 3.
Is provided. Also, at the end of the clamp piece 8,
The support post 5 is provided with a clip 7 having an elastic check piece 6 and anti-rattle blades 16. Further, the length of the clamp piece 9 is made shorter than the length of the clamp piece 8 so that the end of the clamp piece 9 is formed. The opening 2 of the electric wire 12 is formed between the portion and the clip 7, and the clamp pieces 8, 9 have a plurality of projections 10 arranged in a zigzag pattern on the inner side. It is provided in a semicircular shape for easy insertion. Reference numeral 2 denotes an opening of the electric wire holding unit 4. Since the clip 7 is provided at the end of the clamp piece 8, the electric wire 12 inserted from the opening 2 is easily inserted all the way while abutting on the projection 10 to spread out the clamp piece 9. , Will be retained.

By repeating the same operation, a plurality of electric wires 12 can be held by the wire harness clip 18.

The length of the clamp 9 without the clip 7 is changed within the range of the length of the clamp 8 with the clip 7, so that the wire 12 can be held by the wire harness clip 18. You can change the number.

[0022]

As described above, according to the clip for a wire harness of the present invention, the electric wire is pushed between the clamp pieces formed in a substantially hook shape, a U shape or a hairpin shape. An electric wire holding portion that is held by expanding and inserting, and a clip that is provided on one clamp piece of the electric wire holding portion and locks the electric wire holding portion to a fixing member, is provided on an inner portion of at least one of the clamp pieces. It is characterized by having a projection for retaining the wire, so the wire can be easily inserted between the clamp pieces, and even if there is only one wire,
Even in the case of a plurality of wires, they can be easily held and fixed.

[Brief description of the drawings]

FIG. 1A is a front view showing an example of a wire harness clip of the present invention. (B) It is a side view which shows an example of the clip for wire harnesses of this invention. (C) It is explanatory drawing which shows an example of the example of a usage of the clip for wire harnesses of this invention.

FIG. 2 is a front view showing an example of a wire harness clip of the present invention.

FIG. 3 (a) is a front view showing an example of a wire harness clip of the present invention. (B) It is a side view which shows an example of the clip for wire harnesses of this invention.

FIG. 4 is a front view showing an example of the wire harness clip of the present invention.

FIG. 5A is a front view showing an example of use of a conventional clip for a wire harness. (B) It is a side view which shows the example of use of the clip for conventional wire harnesses. (C) It is a bottom view showing the example of use of the clip for conventional wire harnesses.

[Explanation of symbols]

 1 ... clip for wire harness 2 ... opening 3 ... bending 4 ... wire holding part 5 ... wire holding part 5 ... … Prop 6 ……………………………………………………………………………… Clip 8 ………………… Clamp piece 9 …………… Clamp piece 10 ………… Projection 11 Projection 12 Electric wire 13 Clip for wire harness 14 Plate 15 Plate 16 Hole 16 ... Anti-rattle blades 17... Wire harness clips 18... Wire harness clips 19... Wire harness clips 20...

Claims (2)

[Claims] [Claim 1] Between clamp pieces formed in a substantially hook shape,
An electric wire holding portion that holds the electric wire by pushing and expanding the clamp piece, and a clip provided on one of the clamp pieces of the electric wire holding portion to lock the electric wire holding portion to a fixing member; A clip for a wire harness, wherein a projection for preventing an electric wire from being provided is provided on an inner portion of the clamp piece of the above. 2. An electric wire holding section for holding an electric wire between clamp pieces formed in a substantially U-shape or a hairpin shape by pushing and inserting said clamp pieces, and one clamp piece of said electric wire holding section. And a clip for locking the wire holding portion to the fixing member, and a projection for preventing the wire from coming off is provided on the inside of at least one of the clamp pieces.