JP2018044588A - Band body and binding tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a band body having good appearance and capable of resisting deterioration due to sunlight.SOLUTION: A band body 2 is made of synthetic resin, and formed in a strip manner. The band body 2 includes a band main body 2a and a coloring layer 2b. The band main body 2a comprises synthetic resin having weather resistance, for example, synthetic resin containing carbon black. The coloring layer 2b comprises synthetic resin different from that of the band main body 2a, and covers at least one surface 2c and both side surfaces 2d, 2d of the band main body 2a.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a band body and a binding tool for binding pipes and the like and fixing boxes and the like.

  Conventionally, there has been a binding band made of synthetic resin for binding pipes and cables (for example, see Patent Document 1). This type of binding band is generally formed of a synthetic resin containing carbon black having excellent weather resistance in order to prevent deterioration of the synthetic resin due to sunlight.

Japanese Patent Laying-Open No. 2015-9814

  By the way, in the said conventional binding band, since carbon black was contained, the color of the binding band was restricted to black and the appearance was not good.

  The present invention has been made in order to solve the above-described conventional drawbacks, and an object of the present invention is to provide a band body and a binding tool that have good appearance and can withstand deterioration due to sunlight. There is to do.

In order to achieve the object, the band body and the binding tool according to the present invention have the following configuration. That is,
The band body according to the invention described in claim 1 is a band body made of a synthetic resin formed in a band shape. This band body includes a band body made of a synthetic resin having weather resistance, a colored layer made of a synthetic resin having a color different from that of the band body, and covering at least one side of the band body. Is provided.

  According to this band body, the colored layer covers at least one surface and both side surfaces of the band body. For this reason, this band body is good-looking by using the side with a colored layer as the front side. And since a band main body consists of a synthetic resin which has a weather resistance, even if a colored layer deteriorates with sunlight, a band main body does not deteriorate easily. For this reason, it can endure deterioration by sunlight as a band body.

  The band body according to the invention described in claim 2 is a band body made of a synthetic resin formed in a band shape. This band body includes a band body made of a synthetic resin containing carbon black, and a colored layer made of a synthetic resin having a color different from that of the band body, covering only one side and both sides of the band body. With.

  According to this band body, the colored layer covers one side and both side surfaces of the band main body. For this reason, this band body is good-looking by using the side with a colored layer as the front side. And since a band main body consists of synthetic resins containing carbon black, even if a colored layer deteriorates with sunlight, a band main body does not deteriorate easily. For this reason, it can endure deterioration by sunlight as a band body.

  Moreover, the binding tool which concerns on invention of Claim 3 is provided with the band body of Claim 1 or 2, a fastener, and a cover body. Here, the said fastener is provided with the fastener main body which consists of a synthetic resin which has a weather resistance. The fastener body has a through hole through which the band body is passed. Moreover, the said fastener has the latching claw which latches the said band body penetrated by the said through-hole. And the said cover body is formed in the same color as the colored layer of the said band body, and can be assembled | attached to the fastener so that it may cover the said fastener which latched the said band body with the said latching claw.

  According to this binding tool, the cover body having the same color as the colored layer of the band body covers the fastener, so that it looks good as a binding tool including the band body and the fastener and the cover body. And since a fastener main body consists of a synthetic resin which has a weather resistance synthetic resin or carbon black, even if a cover body deteriorates with sunlight, a fastener main body does not deteriorate easily. For this reason, it can endure deterioration by sunlight as a binding tool including a band body and a fastener and a cover body.

  According to a fourth aspect of the present invention, there is provided a binding tool according to the third aspect, wherein the cover body is punched or punched into a caulking agent inside the cover body. Thus, a knockout portion in which the through hole is formed is provided. Thus, if the caulking agent is filled inside the cover body from the through hole provided in the cover body or the through hole formed by punching out the knockout portion, the fastener and the cover body are integrated.

  The binding device according to the invention described in claim 5 is the binding device according to claim 3 or 4, wherein the band body and the fastener are such that one end of the band body extends from the fastener. The band body is passed through the through hole from the other end opposite to the one end.

  The band body and binding tool according to the present invention have the following effects.

  According to the band body described in claim 1, since the colored layer covers the weather-resistant band body, it has a good appearance and can withstand deterioration due to sunlight.

  In addition, according to the band body described in claim 2, the band main body containing carbon black is covered with the colored layer, so that it has a good appearance and can withstand deterioration due to sunlight.

  Moreover, according to the binding tool described in claims 3 to 5, in addition, the cover provided with the weather resistant weather resistant main body is covered with the cover body having the same color as the colored layer of the band body, so that it looks good. And can withstand deterioration due to sunlight.

It is a longitudinal cross-sectional view of the state which bound the corrugated tube of one Embodiment of this invention. Similarly, it is A arrow line view which fractured | ruptured a part in FIG. Similarly, it is an enlarged front view of a binding band. Similarly, it is a bottom view of a binding band. Similarly, it is an enlarged vertical sectional view of a fastener. Similarly, it is an enlarged plan view of a cover body. Similarly, it is sectional drawing by the BB line in FIG. Similarly, it is sectional drawing by CC line in FIG.

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

  1 to 8 show an embodiment of the present invention. Reference numeral 1 in the figure denotes a corrugated tube in which peaks and valleys are alternately continued in the longitudinal direction. Reference numeral 2 denotes a band body made of a synthetic resin formed in a band shape. Reference numeral 3 denotes a fastener for locking the band body 2. Reference numeral 6 denotes a cover body assembled so as to cover the fastener 3. Reference numeral 7 denotes a binding tool. The binding tool 7 includes the band body 2, the fastener 3, and the cover body 6.

  As shown in FIGS. 3 and 4, the band body 2 includes a band body 2a and a colored layer 2b. Here, the band main body 2a is made of a synthetic resin having weather resistance. The colored layer 2b covers at least one surface (specifically, a band-shaped band surface) 2c of the band body 2a and both side surfaces 2d and 2d, and is made of a synthetic resin having a color different from that of the band body 2a. ing. Here, in order to maintain the strength of the band body 2 over time, it is preferable to ensure a sufficient thickness of the band body 2a, and therefore the thickness of the colored layer 2b is such that the band body 2a cannot be seen through ( For example, it may be thinned to about 0.2 to 0.4 mm.

  Specifically, the band main body 2a is made of a synthetic resin containing carbon black, and this synthetic resin has weather resistance by containing carbon black. The colored layer 2b covers only one surface 2c of the band body 2a and both side surfaces 2d and 2d. That is, the other surface (specifically, a band-shaped band surface) 2e of the band main body 2a is exposed, and the other surface is covered with the colored layer 2b.

  In the band body 2, the band body 2a and the colored layer 2b are integrally formed by resin molding. The band body 2 is formed to extend in a plate shape and a long shape. The band body 2 is provided with protruding portions 2f extending along both ends of the both sides of the band body 2 in the width direction. Similarly, the band main body 2a is formed so as to extend in a plate shape and a long shape, and on both surfaces 2c and 2e, protrusions 2g extending along both ends are provided at both ends in the width direction. . Therefore, the colored layer 2b covers one surface 2c of the band body 2a including the protrusion 2g and both side surfaces 2d and 2d of the band body 2a.

  As shown in FIG. 5, the fastener 3 includes a fastener body 4, and the fastener body 4 is made of a synthetic resin having weather resistance. Specifically, the fastener body 4 is made of a synthetic resin containing carbon black, and the synthetic resin has weather resistance by containing carbon black. The fastener body 4 has a through hole 4a through which the band body 2 is passed.

  Moreover, the fastener 3 has the latching claw 3a which latches the band body 2 passed through the through-hole 4a. In the illustrated embodiment, the fastener 3 includes the fastener body 4 and a metal claw member 5. The claw member 5 is provided with the locking claw 3a.

  In detail, in the fastener body 4, the through hole 4a is opened on both sides so as to leave the partition wall 4b in the center, and further, on the outside, a mounting hole 4c for attaching the claw member 5 is opened. Yes. And the through-hole 4a and the attachment hole 4c are connected by the communication part 4d provided in the upper part. The attachment hole 4c is provided with an engagement portion 4e that engages with an engagement piece 5b (described later) of the claw member 5.

  The claw member 5 is made of, for example, a metal plate material, and includes a base portion 5a inserted into the attachment hole 4c of the fastener body 4 and a locking claw 3a extending from the base portion 5a. Therefore, the base 5 a is provided with an engagement piece 5 b, and the engagement piece 5 b engages with the engagement portion 4 e of the fastener body 4, so that the claw member 5 is attached to the fastener body 4. . The locking claw 3a extends obliquely so as to reach the through hole 4a through the communication portion 4d.

  Therefore, the band body 2 is turned to the corrugated tubes 1 and 1, and each end thereof is passed through the through hole 4 a of the fastener 3 (specifically, the fastener body 4), thereby binding the corrugated tubes 1 and 1. (See FIGS. 1 and 2). At this time, an unnecessary portion of the band body 2 that protrudes from the fastener 3 can be excised, so that a cover body 6 described later can be placed on the fastener 3.

  The cover body 6 is shown in FIGS. The cover body 6 is formed in the same color as the colored layer 2b of the band body 2 and can be assembled to the fastener 3 so as to cover the fastener 3 that is locked with the locking claw 3a. (See FIGS. 1 and 2). The cover body 6 is provided with a through hole that can be filled with a caulking agent inside the cover body 6 or a knockout portion 6a in which the through hole is formed by being punched.

  Specifically, the cover body 6 is made of a synthetic resin having the same color as the colored layer 2 b of the band body 2. The cover body 6 is formed in a box shape having an opening at the bottom, and is placed on the fastener 3 from the opening side. The knockout portion 6 a is provided on the top wall 6 c of the cover body 6. The knockout portion has, for example, a circular shape and is formed with a thin periphery, so that the inside can be easily punched out. Further, the cover body 6 is provided with a claw 6d protruding inward at the lower end thereof. Therefore, the cover body 6 is prevented from coming off from the fastener 3 by engaging the claw 6d with the fastener body 4 (the lower end of the fastener body 4 in the illustrated embodiment).

  Next, the effect of the band body 2 and the binding tool 7 which consist of the above structure is demonstrated. According to the band body 2, the colored layer 2 b includes at least one surface 2 c of the band body 2 a and both side surfaces 2 d and 2 d (in the illustrated embodiment, one surface 2 c of the band body 2 a and both side surfaces 2 d, 2d). For this reason, this band body 2 is good-looking by using the side with the colored layer 2b as the front side. Since the band body 2a is made of a weather-resistant synthetic resin (in the illustrated embodiment, a synthetic resin containing carbon black), even if the colored layer 2b is deteriorated by sunlight, the band body 2a , Hard to deteriorate. For this reason, the band body 2 can withstand deterioration due to sunlight.

  In other words, the colored layer 2b covers the band body 2a having weather resistance (in the illustrated embodiment, the band body 2a containing carbon black), so that it looks good and can withstand deterioration due to sunlight. Can do.

  Moreover, according to the binding tool 7, since the cover body 6 of the same color as the colored layer 2b of the band body 2 covers the fastener 3, as the binding body 7 including the band body 2 and the fastener 3 and the cover body 6, Nice looking. Since the fastener body 4 is made of a weather-resistant synthetic resin (in the illustrated embodiment, a synthetic resin containing carbon black), even if the cover body 6 is deteriorated by sunlight, the fastener body 4 is difficult to deteriorate. For this reason, as the binding body 7 including the band body 2, the fastener 3, and the cover body 6, it can withstand deterioration due to sunlight. That is, the cover 3 having the same color as the colored layer 2b of the band body 2 covers the fastener 3 including the fastener body 4 having weather resistance, so that it has good appearance and can withstand deterioration due to sunlight. it can.

  If the caulking agent is filled inside the cover body 6 from a through hole provided in the cover body 6 (in the illustrated embodiment, a through hole formed by punching out the knockout portion 6a), the fastener 3 And the cover body 6 can be integrated with each other via a caulking agent, so that the cover body 6 can be prevented from coming off from the fastener 3 accurately.

  In addition, this invention is not necessarily limited to embodiment mentioned above, A various other change is possible. For example, in the band body 2, the colored layer 2 b covers only one side 2 c of the band body 2 a and both side surfaces 2 d, 2 d, but both sides 2 c, 2 e of the band body 2 a and both side surfaces 2 d, It may be 2d, that is, cover the entire circumference.

  Moreover, although the band main body 2a and the fastener main body 4 are made of a synthetic resin containing carbon black, they may not contain carbon black as long as they have weather resistance.

  Moreover, in the band body 2, although the protrusion part 2f is formed in both surfaces, it may be formed only in one surface and does not need to be formed in any surface.

  Further, the two through holes 4a and 4a in the fastener 3 are separated by the partition wall 4b. However, the two through holes 4a and 4a are formed by one continuous large hole without providing the partition wall 4b. May be.

  Further, the locking claw 3a is provided on the claw member 5 which is a separate part from the fastener main body 4. However, without the claw member 5, the locking claw 3a is locked to be integrated with the fastener main body 4. You may provide the nail | claw 3a. That is, the locking claw 3 a may be made of a synthetic resin that is integral with the fastener body 4.

  In addition, the band body 2 and the fastener 3 are made of separate members separated from each other, but may be integrally formed so that one end of the band body 2 extends from the fastener 3. In this case, the band body 2 is passed through the through hole 4a from the other end opposite to the one end. That is, only one through hole 4a is provided in the fastener 3 (specifically, the fastener body 4).

  Further, the cover body 6 is provided with the knock-out portion 6a. However, a through-hole that can be filled with a caulking agent may be formed in the cover body 6 from the beginning. However, the knockout portion 6a and the through hole may be omitted if not necessary.

  Further, the band body 2 may be used for bundling a smooth tube or a cable without being used for bundling the corrugated pipe 1. Furthermore, the band body 2 may be used to fix a box or the like to a pole or the like, for example, without being used to bind long objects such as pipes and cables. The color of the colored layer 2b of the band body 2 and the cover body 6 may be a light color such as a color matched to the color of the pipe material, pole, or the like.

2 Band body 2a Band body 2b Colored layer 2c One surface 2d Side surface 3 Fastener 3a Locking claw 4 Fastener body 4a Through hole 6 Cover body 6a Knockout part 7 Binding tool

Claims (5)

A synthetic resin band body formed in a band shape,
A band body comprising: a band body made of a synthetic resin having weather resistance; and a colored layer made of a synthetic resin having a color different from that of the band body, covering at least one side and both sides of the band body. . A synthetic resin band body formed in a band shape,
A band body comprising a synthetic resin containing carbon black, and a colored layer comprising a synthetic resin having a color different from that of the band body and covering only one side and both sides of the band body. body. A binding tool comprising the band body according to claim 1 or 2, a fastener, and a cover body,
The fastener includes a fastener body made of a synthetic resin having weather resistance,
The fastener body has a through hole through which the band body passes, and
The fastener has a locking claw for locking the band body passed through the through hole,
The binding body is formed in the same color as the colored layer of the band body, and can be assembled to the fastener so as to cover the fastener obtained by locking the band body with the locking claws. .   The binding according to claim 3, wherein the cover body is provided with a through-hole that can be filled with a caulking agent inside the cover body, or a knockout portion in which the through-hole is formed by being punched. Ingredients.   The band body and the fastener are integrally formed such that one end of the band body extends from the fastener, and the band body is passed through the through hole from the other end opposite to the one end. The binding tool according to claim 3 or 4.

Images