JP2015009814A - Binding band and binding tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a binding band capable of preventing a waved tube and a cable from moving in a longitudinal direction and binding the waved tube and the cable securely.SOLUTION: A synthetic resin binding band 3 binds a waved tube 1 or a cable 2 coated with a soft synthetic resin material. The binding band 3 includes a band body 3a and protrusion parts 3b. The band body 3a extends in an elongated shape and is formed in a plate form. The protrusion parts 3b are provided at two ends in the width direction on at least one surface of the band body 3a and extend along the two ends. There, at least one of the protrusion parts 3b and 3b enters a trough part 1b of the waved tube 1, or both of the protrusion parts 3b and 3b bite into the coating of the cable 2 so as to prevent the waved tube 1 or the cable 2 from moving in the longitudinal direction P.

Description

  The present invention relates to a binding band and a binding tool capable of firmly binding a corrugated tube or a cable.

  Conventionally, in a binding tool for binding cables and the like, there has been provided a knurled eye on the surface of a strap (binding band) (see, for example, Patent Document 1). The knurled eyes are intended to prevent finger slipping when tightening the strap, and are formed in the shape of a cross that crosses diagonal eyes.

JP 2001-25141 A

  By the way, in the conventional strap (bundling band), knurled eyes are formed on the surface. However, in the relationship with the cable to be bound, the longitudinal movement of the cable or the like is sufficiently prevented. It was difficult.

  The present invention has been made to solve the above-described conventional drawbacks, and the object of the present invention is to prevent the corrugated pipes and cables from moving in the longitudinal direction and to securely connect the corrugated pipes and cables. It is to provide a binding band and a binding tool that can be bound together.

In order to achieve the above object, the binding band and the binding tool according to the present invention have the following configuration. That is,
The binding band according to the first aspect of the present invention is configured so that the band is turned around a corrugated tube in which peaks and valleys are alternately continuous in the longitudinal direction, or a cable covered with a soft synthetic resin material. It is a synthetic resin binding band that binds attachment tubes or cables. The binding band includes a band main body that is elongated and formed in a plate shape, and protrusions that extend along the both ends of at least one surface of the band main body in the width direction. . Therefore, at least one of the protrusions enters the valley of the corrugated tube, or both of the protrusions bite into the sheath of the cable to prevent the corrugated tube or the cable from moving in the longitudinal direction. To do.

  According to this binding band, the protrusion part extended along these both ends is provided in the both ends of the width direction of the band main body. Therefore, when bundling a corrugated tube with this bundling band, at least one of the protrusions enters a trough of the corrugated tube. When the cable covered with the soft synthetic resin material is bound with the binding band, both of the protruding parts bite into the cable covering. Thus, the protruding portion enters the trough portion of the corrugated tube or bites into the sheath of the cable, thereby preventing the longitudinal movement of the corrugated tube and the cable.

  Moreover, the binding band which concerns on invention of Claim 2 is a binding band of Claim 1, The said protrusion part is formed in both surfaces of the said band main body.

  The binding band according to a third aspect of the present invention is the binding band according to the first or second aspect, wherein the binding band has one protrusion on the one surface of the band main body, the protruding portion being the corrugated tube. The other protrusion is formed so as to be able to enter the valley of the corrugated tube up to its base end.

  Moreover, the binding tool which concerns on invention of Claim 4 consists of a binding band of any one of Claim 1 thru | or 3, and a stopper. Here, the stopper includes a through hole through which the binding band is passed, and a locking claw for locking the binding band passed through the through hole.

  Moreover, the binding tool according to the invention described in claim 5 is the binding tool according to claim 4, wherein the stopper is provided on one surface of the band body with respect to the binding band passed through the through hole. And a convex portion that abuts against a relieved surface that is relieved from the protruding portion. And the said latching claw is opposed to the said convex part, and pinches | interposes the said band main body with the said convex part and the said latching claw. In this way, the stopper includes the convex portion that comes into contact with the holding surface of the binding band, and the locking claw sandwiches the band main body with the convex portion, so that the locking claw reliably locks the band main body.

  According to the binding band and the binding tool according to the present invention, the protruding portion extending along both ends in the width direction enters the trough portion of the corrugated tube or bites into the sheath of the corrugated tube. Therefore, the corrugated tube and the cable can be firmly bound.

It is a perspective view which shows the state which tied the corrugated pipe | tube of this Embodiment of this invention. Similarly, it is the front view which fractured | ruptured a part. Similarly, it is sectional drawing by the AA in FIG. Similarly, FIG. 2 is a view corresponding to FIG. 2 showing the inclination of the binding band. Similarly, FIG. 2 is a view corresponding to FIG. Similarly, it is a top view of a binding band. Similarly, it is an enlarged front view of a binding band. Similarly, it is a perspective view of a stopper. Similarly, it is a top view of a stopper. Similarly, it is sectional drawing by the BB line in FIG.

  EMBODIMENT OF THE INVENTION Hereinafter, the form for implementing the binding band and binding tool which concern on this invention is demonstrated based on drawing.

  1 to 10 show an embodiment of the present invention. Reference numeral 1 in the figure denotes a corrugated tube in which peaks 1 a and valleys 1 b are alternately continued in the longitudinal direction P. Reference numeral 2 denotes a cable covered with a soft synthetic resin material. Reference numeral 3 denotes a synthetic resin binding band 0 for binding the corrugated pipe 1 or the cable 2 so as to be turned around the corrugated pipe 1 or the cable 2. Reference numeral 4 denotes a stopper for stopping the binding band 3. Reference numeral 5 denotes a binding tool composed of the binding band 3 and the stopper 4.

  Here, the binding band 3 extends along the both ends of the band main body 3a that is elongated and formed in a plate shape, and at both ends in the width direction of at least one surface of the band main body 3a (that is, , And projecting portions 3b and 3b extending continuously in the longitudinal direction Q of the band main body 3a (the binding band 3). Therefore, at least one of the projecting portions 3b and 3b enters the valley 1b of the corrugated tube 1 (see FIGS. 2 and 4), or both the projecting portions 3b and 3b bite into the covering of the cable 2 (FIG. 5). See), preventing the corrugated tube 1 or the cable 2 from moving in the longitudinal direction P.

  Specifically, the protruding portions 3b of the binding band 3 are formed on both surfaces of the band body 3a. Then, on each surface of the band main body 3a, a crease pattern (not shown) is given to the refracting surface 3c refrained from the protruding portion 3b.

  Moreover, even if one protrusion part 3b rides on the peak part 1a of the corrugated pipe 1 in one side of the band main body 3a, the other band part 3b is the corrugated pipe 1 to the base end. It is formed so as to be able to enter the valley 1b (see FIG. 4). That is, the binding band 3 is turned to the corrugated tube 1, and the binding band 3 is moved in the longitudinal direction Q at a position where one projection 3b faces the peak 1a and the other projection 3b faces the valley 1b. When the corrugated tube 1 is tightened by pulling on the bundling band 1, the binding band 3 mainly extends on the side of the one protruding portion 3 b facing the peak portion 1 a, and the other protruding portion 3 b side relatively shortened on the other protruding portion 3 b side. Falls down towards. Thus, the cross-sectional shape of the binding band 3 is inclined, and the other protrusion 3 b enters the valley 1 b of the corrugated tube 1. Therefore, the binding band 3 needs to be stretched and, as a premise, needs to be flexible enough to bend along the corrugated tube 1. Even in the protruding portion 3b, even if one protruding portion 3b rides on the peak portion 1a of the corrugated tube 1 on one surface of the band body 3a, the protruding protruding portion 3b does not get in the way. One protrusion 3b needs to be formed in such a size that it can enter the valley 1b of the corrugated tube 1 up to its base end. That is, the required inclination angle in the inclination of the cross-sectional shape of the binding band 3 increases as the size of the protrusion 3b increases. Therefore, even if one protrusion 3b rides on the peak 1a of the corrugated tube 1, the other protrusion 3b does not get in the way, and the other protrusion 3b reaches the base end of the corrugated tube 1. In order to enter the valley portion 1b, it is necessary to limit the size (mainly the height, that is, the protruding dimension) of the protruding portion 3b.

  The stopper 4 includes a through hole 4a through which the binding band 3 is passed, and a locking claw 4b that locks the binding band 3 passed through the through hole 4a. Moreover, the stopper 4 is provided with the convex part 4c which contact | abuts the bundling band 3 passed through the through-hole 4a with respect to the holding surface 3c refrained from the protrusion part 3b of one surface of the band main body 3a. And the latching claw 4b opposes the said convex part 4c, and pinches | interposes the band main body 3a with these convex part 4c and the latching claw 4b.

  Here, two through holes 4 a are provided corresponding to each end side in the longitudinal direction Q of the binding band 3. And the latching claw 4b and the convex part 4c are each provided corresponding to each of these through-holes 4a.

  Specifically, the stopper 4 includes a stopper body 401 made of synthetic resin and a metal claw member 402. Therefore, the stopper body 401 is provided with the through hole 4a and the convex portion 4c, and the claw member 402 is provided with the locking claw 4b.

  More specifically, in the stopper main body 401, the through holes 4a and 4a are opened on both sides so as to leave the partition wall 4d in the center, and further on the outer side there are mounting holes 4e to which the claw members 402 are attached. It has been. Therefore, the convex portion 4c is provided on each surface of the partition wall 4d. The through hole 4a and the mounting hole 4e communicate with each other through a communication portion 4f provided at the top. The attachment hole 4e is provided with an engagement portion 4g that engages with an engagement piece 4i (described later) of the claw member 402.

  The claw member 402 is made of, for example, a plate material, and includes a base portion 4h that is inserted into the attachment hole 4e of the stopper main body 401, and the locking claw 4b that extends from the base portion 4h. Therefore, the base 4h is provided with an engaging piece 4i, and the engaging piece 4i engages with the engaging portion 4g of the stopper main body 401, whereby the claw member 402 is attached to the stopper main body 401. . Then, the locking claw 4b extends obliquely so as to reach the through hole 4a through the communication portion 4f.

  Next, the effect of the binding band 3 and the binding tool 5 having the above-described configuration will be described. According to this binding band 3, the projecting portions 3b and 3b extending continuously along the both ends are provided at both ends in the width direction of the band main body 3a. Therefore, when the corrugated tube 1 is bound with the binding band 3, at least one of the projecting portions 3b and 3b enters the trough portion 1b of the corrugated tube 1 (see FIGS. 2 and 4). When the cable 2 covered with the soft synthetic resin material is bound with the binding band 3, both the protruding portions 3b and 3b bite into the cable 2 (see FIG. 5). Thus, the protrusion 3b enters the trough 1b of the corrugated tube 1 or bites into the sheath of the cable 2, thereby preventing the corrugated tube 1 and the cable 2 from moving in the longitudinal direction P. That is, the protruding portion 3b continuously extending along both ends in the width direction of the binding band 3 enters the trough portion 1b of the corrugated tube 1 or bites into the sheath of the cable 2, so that the corrugated tube 1 or The movement of the cable 2 in the longitudinal direction P can be prevented, and the corrugated tube 1 and the cable 2 can be firmly bound.

  Moreover, even if one protrusion part 3b rides on the peak part 1a of the corrugated tube 1 on one surface of the band main body 3a, the protrusion part 3b that has come on does not get in the way. The projecting portion 3b is formed in such a size that it can enter the valley portion 1b of the corrugated tube 1 up to its proximal end. Thus, even when one protruding portion 3b rides on the peak portion 1a of the corrugated tube 1, the other protruding portion 3b enters the valley portion 1b of the corrugated tube 1 to the base end thereof, thereby The holding surface 3 c of 3 a comes into contact with the peak portion 1 a of the corrugated tube 1. For this reason, the binding band 3 can accurately prevent the corrugated tube 1 from moving in the longitudinal direction P. In addition, the holding surface 3 c is provided with a wrinkle pattern, and this wrinkle pattern abuts against the peak portion 1 a of the corrugated tube 1. For this reason, the binding band 3 can prevent the movement of the corrugated tube 1 in the longitudinal direction P more accurately.

  Moreover, in the binding tool 5, the stopper 4 is provided with the convex part 4c which contact | abuts to the holding surface 3c of the band main body 3a (binding band 3), and the latching claw 4b connects the band main body 3a with the convex part 4c. Because of the pinching, the locking claw 4b securely locks the band body 3a, that is, the binding band 3.

  In addition, this invention is not necessarily limited to embodiment mentioned above, A various other change is possible. For example, in the binding band 3, the protruding portions 3b are formed on both surfaces of the band body 3a, but may be formed only on one surface.

  Further, the two through holes 4a and 4a in the stopper 4 are separated by the partition wall 4d. However, the two through holes 4a and 4a are formed by one continuous large hole without providing the partition wall 4d. May be.

  The binding band 3 and the stopper 4 are made of separate members that are separated from each other. By binding one end of the binding band 3 to the stopper 4, the binding band 3 and the stopper 4 are integrally formed. May be. In this case, only one through hole 4a is provided in the stopper 4.

DESCRIPTION OF SYMBOLS 1 Corrugated tube 1a Mountain part 1b Valley part 2 Cable 3 Binding band 3a Band main body 3b Protrusion part 3c Retaining surface 4 Stopper 4a Through-hole 4b Locking claw 4c Protrusion part 5 Binding tool P Longitudinal direction

Claims (5)

Bundling made of synthetic resin that binds the corrugated pipe or cable so that the corrugated pipe or the cable is wound around a corrugated pipe whose crests and troughs are alternately continuous in the longitudinal direction, or a cable covered with a soft synthetic resin material. A band,
A band main body extending in a long shape and formed in a plate shape; and at least one surface of the band main body, at both ends in the width direction, and protruding portions extending along the both ends,
At least one of the protrusions enters a trough of the corrugated tube, or both of the protrusions bite into the sheath of the cable to prevent longitudinal movement of the corrugated tube or the cable. A unity band characterized by   The binding band according to claim 1, wherein the protrusion is formed on both surfaces of the band body.   In the binding band, even if one projecting portion rides on the peak portion of the corrugated tube on one surface of the band main body, the other projecting portion enters the trough portion of the corrugated tube to the base end thereof. The binding band according to claim 1 or 2, wherein the binding band is formed so as to be capable of being formed. A binding tool comprising the binding band according to any one of claims 1 to 3 and a stopper,
The said fastener is provided with the through-hole through which the said binding band is passed, and the latching claw which latches the said binding band passed through the through-hole. The stopper is provided with a convex portion that abuts against a bundling surface withdrawn from the projecting portion of one surface of the band main body with respect to the binding band passed through the through hole,
The binding tool according to claim 4, wherein the locking claw is positioned opposite to the convex portion, and the band main body is sandwiched between the convex portion and the locking claw.

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