JPH08281825A - Wire-bundling band - Google Patents

Abstract

PURPOSE: To provide a wire-bundling band of the structure in which the unnecessary part of a cable can be cut without using a tool after the cable is bundled and the safety at the time of working can be assured. CONSTITUTION: The wire-bundling band comprises a long bandlike antinode 1 having the length of the total diameter or more of at least wires to be bundled, and an inserting unit 2 in which the other end of the antinode 1 mounted integrally at the one end of the antinode 1 is fixedly inserted. A plurality of grooves cut out in a V shape are formed at the entire periphery of the side longitudinally at the antinode 1. The tensile strength at the deepest part of each groove is relatively stronger than its tearing strength.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a band for a wire bundle used for a wire bundle such as a cable.

[0002]

2. Description of the Related Art As shown in FIG. 4, a conventional bundling band used for bundling a plurality of cables has a resin abdomen 1.
0, and the insertion part 1 for inserting and fixing the abdomen 10 after the bundling
It is generally composed of 1 and 1. Abdomen 1
In order to facilitate bundling, 0 is formed longer than the total diameter of a plurality of cables to be bundled. Therefore, after the bundling, the remaining portion of the abdomen 10 has to be cut using a tool such as a nipper, which has a drawback of poor workability.

As a means of compensating for this drawback, the actual construction of Shokai 56-
The "bundled band" described in 108292 is known. As shown in FIG. 5, this conventional bundling band has an abdomen 20
A plurality of cutouts 22 are formed on both sides of the abdomen 20, and the abdomen 20 that is no longer needed after being fixed by the insertion portion 21 can be torn off by any cutout 22.

[0004]

According to the bundle band shown in FIG. 5, since the cutout portion 22 can be manually torn off after the bundle is bundled, there is an advantage that a tool is unnecessary and workability is improved. . However, in such a bundle band, as shown in the enlarged view of FIG.
Since both sides 20a and 22b of the wide surface of 0 are notched as shown in the drawing, the manual cutting may not be smooth or may fail. In such a case, as shown in FIGS. 7 (a) and 7 (b), the shapes of the cut portions may become uneven or the protrusions may partially occur, which is not only an aesthetic problem but also a problem during work. In addition, the exposed part of the human body hits the projection of the cutting site, which may cause injury. The latter problem was a big problem when the work space was small.

In view of the above problems, an object of the present invention is to provide a band for banding which has a structure that is excellent in aesthetic appearance after bundling and safety during work.

[0006]

The band for banding of the present invention which solves the above-mentioned problems has a long band-shaped abdomen having a length of at least the total diameter of the object to be bundled, and one end of the abdomen. In a band for banding, which is integrally attached and has an inserting portion for inserting and fixing the other end of the abdomen, a groove formed by cutting out the entire circumference of the abdomen in a V shape in the longitudinal direction of the abdomen. It is characterized in that a plurality of bodies are formed at predetermined intervals. The abdomen can be formed of, for example, resin, but in this case, the tensile strength at the deepest part of each groove is made relatively stronger than the tear strength.

[0007]

In the bundled band of the present invention, for example, a V-shaped groove is formed on the entire side of the abdomen made of resin. Therefore, if it is bent or torn off along the groove. ,
Unnecessary parts of the abdomen can be cut with a small force. Moreover, since the force applied to the groove body during cutting is substantially uniform over the entire circumference of the side portion, the shape of the cut portion is substantially the same as that of the cut portion. On the other hand, the tensile strength at the deepest part of each groove is relatively stronger than the tear strength, so that the bundled object can be strongly bundled at a portion other than the cut target portion.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1A is a front view of a bundling belt according to an embodiment of the present invention, and FIG. 1B is a plan view thereof. As shown in these drawings, the cable for bundling of the present embodiment is composed of an abdomen 1 for bundling a cable or the like (not shown) and an insertion part 2 for inserting and fixing the abdomen 1. . The abdomen 1 and the insertion portion 2 are made of resin, and the abdomen 1 is provided with a plurality of cutouts 3 for cutting off the remaining portion after the bundle is bundled in the longitudinal direction at predetermined intervals.

An enlarged view of one of the cutouts 3 is shown in FIG. A V-shaped groove 3a is formed in the cut-out portion 3 over the entire circumference of the side of the abdomen 1. The tensile strength at the deepest portion of the groove 3a is relatively stronger than the tear strength, and the structure is such that the portion can be easily torn by bending the portion several times.

In use, the cable, which is the object to be bundled, is surrounded by the abdomen 1 and fixed by the insertion portion 2. Then, a portion of the unnecessary portion of the abdomen 1 near the insertion portion 2 in the vicinity of the groove 3a is bent several times to be cut. The cutting shape at this time is shown in FIG.
Shown in (a) and (b). In the band for band of this embodiment, the groove 3a is formed over the entire circumference of the side portion, so that the force applied to the groove 3a during cutting is substantially uniform. Therefore, the cut portions 3b have the same shape, and the cut portions 3b do not become jagged or uneven in shape as in the conventional case, so that the aesthetic problem is solved. Further, since the groove body 3a has a V-shape, it is possible to improve the safety without being injured due to a hand hitting the cut portion during the work.

In the present invention, the main point is that a groove body is formed by cutting out the entire circumference of the side part in a V shape in the abdomen of the band for banding, and therefore the shape of the abdomen is not necessarily shown in FIG. The shape is not limited.

[0012]

As is apparent from the above description, according to the band for banding of the present invention, since the band of the abdomen to be cut can be cut just by bending a few times, a tool is not required, and the banding work can be performed. There is an effect that the efficiency of can be remarkably increased. Moreover, since the V-shaped groove is formed over the entire circumference of the side of the abdomen, the cutting becomes easier, and the shape of the cut portion becomes uniform, so that the appearance is excellent. Further, since the cut portion has a chamfered shape, it will not be touched and scratched during work, and safety can be improved.

[Brief description of drawings]

FIG. 1A is a front view of a bundling band according to an embodiment of the present invention, and FIG. 1B is a plan view thereof.

FIG. 2 is a partially enlarged view of the band for banding according to the present embodiment.

FIG. 3 is an explanatory view of a shape of a cut portion by the band for the bundle of wires of the present embodiment.

FIG. 4 is a front view of a conventional banding band.

FIG. 5 is a front view of the bundle band disclosed in Japanese Utility Model Laid-Open No. 56-108292.

6 is an enlarged view of a cutout portion by the bundle band shown in FIG. 5;

FIG. 7 is an explanatory view of the shape of a cut portion by the cutout portion of the structure shown in FIG.

[Explanation of symbols]

 1,10,20 Abdominal part 2,11,21 Insertion part 3,22 Cutout part (3a, 22a, 22b Groove 3b Cutting site

Claims (2)

[Claims] 1. An elongated band-shaped abdomen having a length of at least the total diameter of the bundled wire and an insertion portion integrally attached to one end of the abdomen and inserting and fixing the other end of the abdomen. A band for banding, comprising: a plurality of groove bodies each having a V-shaped notch along the entire circumference of the abdomen in the longitudinal direction of the abdomen at predetermined intervals. band. 2. The band for a bundled wire according to claim 1, wherein the abdomen is made of resin, and the tensile strength at the deepest portion of each groove is relatively stronger than the tear strength.