JPH07315420A - Flexible bundling band - Google Patents

Abstract

PURPOSE:To bundle various types of articles, members, equipment and materials, and the like by a positive and excellent fastening force and to prevent a lateral slide to firmly keep the articles and the like. CONSTITUTION:A flexible bundling band body 1 is a bundling band made of a rubber, a silicone rubber, a silicone resin, or other flexible resin and shaped into a tubular, elliptic, band, or other form. In the body 1 of the bundling band, thick-walled parts 2 and thin-walled parts 3 are alternately provided. The thick- walled parts and the thin-walled parts are directed in the longitudinal direction of the bundling band, therefore effectively avoiding an accelerative generation of a crack in the bundling band, an unexpected failure caused by the occurrence of a crack, or the like. In addition, a degree of freedom in bundling method and direction is ensured, and a convenience can be expected. Furthermore, a crack can be early found, and an effective action can be early taken.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is designed to bind various articles, members, equipment and the like with a reliable and excellent tightening force, and to prevent lateral sliding and to firmly maintain them. The term "flexible" means that it has elasticity and / or elasticity, and in some cases, flexibility.

[0002]

2. Description of the Related Art Conventionally, as a simple binding band body for tightening luggage such as vehicles and luggage placed on a luggage carrier of a bicycle, a binding band body that uses a bicycle tube as it is, and a tube for other vehicles. A flexible binding band body or the like is used which is formed by dividing the material in the longitudinal direction. By the way, this flexible tie band body has its characteristic, that is, it has an appropriate elasticity and can be tightened without damaging a load, and since it has flexibility, it can be stretched in almost all directions. It has features such as being able to be hung, which is very useful, and is not limited to luggage to be tightened (tightened).

The following technical documents can be cited as examples of a device which has flexibility and is wrapped around an object to be tightened, for example, a string-like body for packaging. (1) There is a string-shaped body for packaging disclosed in Japanese Utility Model Publication No. 41-16281. According to the invention, a synthetic resin strip is provided on one side with a protrusion that is intermittent in the longitudinal direction, and on another side that is provided with a recess that is engageable with and disengageable from the protrusion in the longitudinal direction. It has a configuration in which lateral slide prevention engagement pieces are provided on both sides of the body. (2) There is a string-like body for packaging disclosed in Japanese Utility Model Publication No. 41-17677. This invention has a structure in which substantially L-shaped locking pieces are intermittently connected to both sides of a synthetic resin strip in a longitudinal manner, and the locking portions are integrally connected in a state of being directed inward. (3) Jitsuko Sho 41-210
There is a No. 34 packing string. This invention is based on the above (1).
It has almost the same structure as. Also, (4) Jitsuko 44-1
There is a binding tape of No. 4959. This invention has a structure in which narrow portions and projecting portions are provided on a binding band and a hook-shaped locking portion is used to form a fastening body.

[0004]

The flexible binding band body and the like described in detail above are very useful as a simple and rational binding band body because of the use of the waste material tube and the above-mentioned characteristics. ing. However, since it is a rubber elastic body, once a crack is generated, the crack becomes large at an accelerated rate, there is no effective preventive means, or it is relatively difficult to find the cracked portion, It is often used in situations where cutting and the like have occurred, and problems such as unexpected failure may be considered. In addition, the number of tubeless tires is increasing due to social conditions and technological progress, and it is difficult to use the above-mentioned method as the number of waste material tubes decreases.

On the other hand, among the above inventions, (1) to (3)
The string-like body for packaging has a feature that it can be bound or tightened quickly with one touch. However, the solution and the structure resulting from the crack are not added, and the problem remains. In addition, since the method of use and the object to be tightened are limited, there is a problem that the range of use is limited. Further, the binding tape of the above (4) has a characteristic that it can be bound or tightened by using a stopper, but since a stopper must be used, it is not convenient or lacks versatility. is there.

[0006]

Therefore, in the present invention, cracks are prevented and, for example, the flexibility of the binding method, binding direction, etc.,
In addition, the binding dimensions can be greatly changed, or binding objects of various diameters can be bound in a wide range from one to many, and long objects placed on the carrier of the vehicle can be reliably and easily mounted. The following configurations will be adopted with the intention of being able to tighten and expect that the scope of use will be expanded.

First, in the first configuration having a hollow shape such as a tube shape or an oyster shape, a thick portion (rectangle, spherical shape, deformed square) and a thin portion (rectangular shape, spherical shape, deformed quadrangle) facing the longitudinal direction of the main body having a hollow shape. (Rectangle) is alternately provided.

Next, in the second structure having a hollow band shape or a solid band shape, thick and thin portions (rectangles) and thin and thin portions which are intermittently formed in the longitudinal direction of the belt-shaped main body are alternately formed. And a configuration in which, for example, a convex / concave portion is provided in the longitudinal direction of at least one side surface.

[0009]

The operation (features, binding method) of the present invention will be described below. For example, in the case of binding various articles, members, equipment, etc. (referred to as articles), the above-mentioned articles are bound together by binding them together with the rope. For example, one side of the flexible binding band body (hereinafter, simply referred to as a binding band body) is
It is fastened to one hook provided on the carrier of the vehicle, the article is wound by the body of the binding band, and the other side is fastened to the other hook provided on the carrier of the vehicle. Through such an operation (action, operation), the article can be securely fastened to, for example, the vehicle.

In the above-mentioned tightening, even if a crack occurs in the thick portion in an oblique direction, the crack stops at the thin portion. On the contrary, even if a similar crack occurs in the thin portion, the crack stops at the thick portion. Therefore, cracking of the entire binding band body can be avoided and the worst case can be avoided. Also, even if a crack occurs in any place, the crack is temporarily stopped, so it is very useful as described above, and since it is already unable to endure elastic fatigue, it is necessary to replace it early. It is very useful as it becomes a standard of.

Even when the articles are bundled and tightened, the same method of use as that of the conventional binding band body is used. Also in this case, the characteristics and effects concerning the crack can be expected naturally.

Since the example described above is a single line,
There are other usage methods and the same bundling method, and there is no limitation, and infinite usage examples / utilization examples are possible. Further, in the present invention, since the thick portion and the thin portion are provided in the longitudinal direction of the main body, when tightening the article, in principle, the article does not bite into the gap and the conventional binding It is no different from the band body.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. As shown in the figure, various members such as flexible members such as rubber, silicone rubber, silicone resin, and other resins (members having elasticity and / or elasticity, and in some cases flexibility)
1 to 5, the main body 1 is composed of a cylindrical shape, a belt shape (including a hollow belt shape, a solid belt shape, a combined belt shape, etc.) and an inertia circle. Each side surface (end surface) shape such as a ring shape, a bead shape, a rectangular tube shape, and a cylindrical wave shape is provided, and the side surface shape is free. Also, the size in the longitudinal direction (large diameter, small diameter, etc.) is possible. A thick portion 2 and a thin portion 3 are provided in the main body 1, for example, in parallel with each other and extending in the longitudinal direction of the main body 1. The thick portion 2 and the thin portion 3 have a good 1: 1 relationship, but in addition, as shown in FIG. 6, an example in which the number of rows of the thick portion 2 is changed, or as shown in FIG.
A configuration in which the intermediate meat portion 4 is provided is also conceivable. Furthermore, the shapes of the thick-walled portion 2 and the thin-walled portion 3 in the end face shape are also conceivable. However, in principle, the dimension of the thick portion 2, the thin portion 3 or the intermediate portion 4 in the width direction (which means the direction orthogonal to the longitudinal direction) is free. Further, the side wall shape and / or the overall shape of the thick wall portion 2 to the intermediate wall portion 4 are free, and, of course, are not limited to the illustrated example.

Although not shown, the extension of the thick portion 2 and the thin portion 3 in the longitudinal direction is not limited to the direct shape, but may be twisted in the circumferential direction, biased, stepped biased, or otherwise extended. Etc. can be adopted, and as a general rule, it is free. The binding band body of the present invention is usually formed into a series using a drawer molding machine.

[0015]

As described above in detail, the present invention has a structure in which a large number of thick portions and thin portions extending in the longitudinal direction of the binding band body are formed, and cracks generated in the binding band body are formed. It is effective in avoiding accelerated crack formation or avoiding unexpected failure due to crack generation. In addition, it is possible to expect the effect of ensuring the freedom of the binding method and the binding direction and the convenience. Furthermore, it has the practical effect of early detection of cracks and early effective countermeasures.

Further, by utilizing the flexibility and elasticity of the binding band, it is possible to effectively deal with the size of the article or the article of each mode and quality, which is very useful.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example in which a main body has a cylindrical shape and a rectangular thick portion is provided on the main body.

FIG. 2 is a perspective view showing an example in which a main body has a cylindrical shape and a spherical thick portion is provided on the main body.

FIG. 3 is a perspective view showing an example in which the main body has a cylindrical shape and a deformed rectangular thick portion is provided on the main body.

FIG. 4 is a perspective view showing an example in which the main body has a band shape and a rectangular thick portion is provided on the main body.

FIG. 5 is a perspective view showing another example in which the main body has a belt shape and a rectangular thick portion is provided on the main body.

FIG. 6 is a perspective view showing an example in which a main body has a cylindrical shape, and a deformed spherical thick portion is provided on the main body.

FIG. 7 is a perspective view showing an example in which the main body has a cylindrical shape, and the main body is provided with a rectangular thick portion and an intermediate thick portion.

[Explanation of symbols]

 1 Main body 2 Thick part 3 Thin part 4 Intermediate meat part

Claims (4)

[Claims] 1. A binding band body made of rubber, silicone rubber, silicone resin, or other flexible resin having a tube shape, an oval shape, a band shape or the like, wherein the body of the binding band body is meat. A flexible binding band body having a configuration in which a thick portion and a thin portion are provided, and the thick portion and the thin portion are provided in a longitudinal direction of the binding band body. 2. The flexible binding band body according to claim 1, wherein the thick portions and the thin portions of claim 1 are alternately formed. 3. The flexible binding band body according to claim 1, wherein a reinforcing material is inserted into at least a thin portion of the binding band body according to claim 1. 4. A binding band body made of rubber, silicone rubber, silicone resin, or other flexible resin having a tube shape, an oval shape, a band shape or the like, wherein the body of the binding band body is made of meat. A flexible binding band body configured to have a thick portion and a thin portion, and the thick portion and the thin portion are provided in a direction other than a longitudinal direction of the binding band body.