JPH084948A - Device and method for binding wire harness - Google Patents
Device and method for binding wire harnessInfo
- Publication number
- JPH084948A JPH084948A JP6133225A JP13322594A JPH084948A JP H084948 A JPH084948 A JP H084948A JP 6133225 A JP6133225 A JP 6133225A JP 13322594 A JP13322594 A JP 13322594A JP H084948 A JPH084948 A JP H084948A
- Authority
- JP
- Japan
- Prior art keywords
- electric wire
- outer circumference
- general electric
- wire
- band portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、特定電線を含む複数本
の電線を集束するための結束具に関し、特に、特定電線
を一般電線の中心部に位置決め保持出来るようにするも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bundling tool for bundling a plurality of electric wires including a specific electric wire, and more particularly to enabling the specific electric wire to be positioned and held at the center of a general electric wire.
【０００２】[0002]
【従来の技術】従来、車両用のワイヤハーネスは、図５
に示すように、ワイヤハーネス組立図板１の上面の所要
位置に布線治具２を突設させて取り付け、これら布線治
具２の電線挿入部２aに所要の電線Ｗを挿入し、この状
態で、電線群を電線挿入部２aより持ち上げながらテー
プ３等の結合材で電線群の外周面を巻き付けて結束して
いる。2. Description of the Related Art Conventionally, a wire harness for a vehicle is shown in FIG.
As shown in FIG. 1, the wiring jig 2 is projected and attached at a required position on the upper surface of the wire harness assembly drawing board 1, and the required electric wire W is inserted into the electric wire insertion portion 2a of these wiring jigs 2. In this state, while the electric wire group is being lifted from the electric wire insertion portion 2a, the outer peripheral surface of the electric wire group is wrapped and bound with a binding material such as tape 3.
【０００３】[0003]
【発明が解決しようとする課題】上記した多数の電線を
集束して形成するワイヤハーネスにおいて、車体パネル
と短絡することを絶対に回避する必要がある電線、例え
ば、常時電圧が印加されているバッテリーと直接接続し
た電源線は、集束した電線群の中で、断面中心部に位置
させ、外周部には位置させない事が好ましい。即ち、上
記電源線では、大容量の電流が流れているため、車両パ
ネル等による干渉で断線が発生しにくい中心位置に位置
させることが好ましい。In the wire harness formed by bundling a large number of electric wires as described above, it is absolutely necessary to avoid short-circuiting with the vehicle body panel, for example, a battery to which a constant voltage is applied. It is preferable that the power supply line directly connected to the power supply line is located in the central part of the cross section and not in the outer peripheral part of the bundled electric wire group. That is, since a large amount of current is flowing through the power supply line, it is preferable to position the power supply line at a central position where disconnection is less likely to occur due to interference from a vehicle panel or the like.
【０００４】しかしながら、前記図５に示す従来のワイ
ヤハーネスの結束方法では、布線治具２の電線挿入部２
aに対して、上端開口から多数の電線Ｗがアトランダム
に挿入され、上記した電源線等の中心位置に位置させた
い特定電線を、電線群の中心に位置決め保持する手段が
設けられていない。布線作業時、作業員が特定電線を中
心に位置させながら結束すれば良いが、どの電線が特定
電線であるかを認識していない場合には、これら特定電
線を中心に位置させることは出来ない。一方、特定電線
を認識して、テープ３で結束する時に特定電線を中心位
置に位置決めして結束しようとしても、特定電線は通常
複数本であるため、これら複数の特定電線を中心に位置
決めしながら結束することは容易ではない。However, in the conventional wire harness binding method shown in FIG. 5, the wire insertion portion 2 of the wire laying jig 2 is used.
With respect to a, a large number of electric wires W are randomly inserted from the upper end opening, and there is no means for positioning and holding the specific electric wire to be positioned at the center position of the power supply line or the like at the center of the electric wire group. When laying work, it is only necessary for the worker to bind the specific electric wires while positioning them in the center, but if they do not recognize which electric wire is the specific electric wire, they cannot be positioned in the center. Absent. On the other hand, when recognizing the specific electric wires and positioning the specific electric wires at the central position when binding them with the tape 3, since the number of the specific electric wires is usually plural, while positioning the plural specific electric wires at the center. It is not easy to unite.
【０００５】よって、従来は、図６に示すように、ワイ
ヤハーネスの断面中心に位置させたい特定電線Ｗ−Ｓが
ワイヤハーネスの外周部に位置することがある問題を確
実に解消することはできなかった。Therefore, conventionally, as shown in FIG. 6, it is possible to surely solve the problem that the specific electric wire WS which is desired to be located at the center of the cross section of the wire harness may be located on the outer peripheral portion of the wire harness. There wasn't.
【０００６】上記問題に対して、図７に示す如き、特定
電線位置決め専用の結束具４が提案されている。(実開
平１−１２２５７４)上記結束具４は略環状の保持部材
４aの外周に放射状に伸びる３本の突起４bを備え、保持
部材４aに特定電線Ｗ−Ｓを収容した状態でテープによ
り特定電線と結束具４とを固着し、特定電線Ｗ−Ｓの保
持部材４aの外周面に他の一般の電線Ｗを配置した状態
で、これら集束する電線の外周をテープ３で結束してワ
イヤハーネスを形成している。To solve the above-mentioned problem, a binding tool 4 dedicated to positioning a specific electric wire has been proposed as shown in FIG. (Actual Kaihei 1-222574) The above-mentioned binding tool 4 is provided with three projections 4b extending radially on the outer periphery of the substantially annular holding member 4a, and the holding member 4a accommodates the specified electric wire W-S with a specific electric wire. And the binding tool 4 are fixed to each other, and the other outer wires W are arranged on the outer peripheral surface of the holding member 4a of the specific wire W-S. Is forming.
【０００７】上記結束具４を用いた場合、複数の突起４
bの外周面に沿ってテープ３を巻き付けるため、集束す
るワイヤハーネスの外径を結束具４の外径と対応させる
必要がある。よって、ワイヤハーネスの外径の変化に応
じて、別部品からなる結束具４を多種類用意しなければ
ならない問題がある。さらに、保持部材４aの形状は開
口部が大きくかつ、外開きとなっているため、特定電線
Ｗ−Ｓが保持部材４aより出やすく、ワイヤハーネスの
中心に位置決め保持できない場合があると共に、外周に
配置する電線Ｗを保持する手段がないため、電線群の全
体を集束するためにテープを巻き付ける時に手数がかか
る問題がある。When the above-mentioned binding tool 4 is used, a plurality of projections 4
Since the tape 3 is wound along the outer peripheral surface of b, the outer diameter of the wire harness to be focused needs to correspond to the outer diameter of the binding tool 4. Therefore, there is a problem in that a large number of tying tools 4 that are separate parts must be prepared according to changes in the outer diameter of the wire harness. Further, since the holding member 4a has a large opening and is open outward, the specific electric wire W-S is more likely to come out than the holding member 4a, and it may not be possible to position and hold the wire at the center of the wire harness, and the outer circumference is Since there is no means for holding the electric wires W to be arranged, there is a problem in that it takes time and effort to wind the tape in order to bundle the whole electric wire group.
【０００８】本発明は、上記した問題に鑑みてなされた
もので、電線群の中で、特定の電線をワイヤハーネスの
断面中心に位置させ、他の一般電線により囲んだ状態で
簡単に結束出来る結束具および該結束具を用いた結束方
法を提供することを目的としている。The present invention has been made in view of the above-mentioned problems, and in a wire group, a specific wire is located at the center of the cross section of a wire harness and can be easily bundled while being surrounded by other general wires. An object is to provide a binding tool and a binding method using the binding tool.
【０００９】[0009]
【課題を解決するための手段】上記目的を達成するた
め、本発明は、請求項１で、特定電線の長さ方向に沿っ
てスパイラル状態に巻き付ける長尺な可撓性を有する帯
状のバンド部と、巻付状態で上記バンド部の外周より所
要間隔をあけて突出し、外周全体に周方向に区画された
一般電線収容空間を形成する可撓性を有する突起とを備
え、上記バンド部により結束する特定電線群を、上記一
般電線収容空間に配置する一般電線群で囲む構成として
いるワイヤハーネス用結束具を提供するものである。In order to achieve the above-mentioned object, the present invention provides a band-shaped band portion having a long flexibility which is wound in a spiral state along a length direction of a specific electric wire in claim 1. And a flexible protrusion that protrudes from the outer periphery of the band portion at a required distance in a wound state and forms a general electric wire accommodation space partitioned in the circumferential direction on the entire outer periphery, and is bound by the band portion. The wire harness tying device is configured to surround the specified electric wire group with the general electric wire group arranged in the general electric wire accommodation space.
【００１０】上記バンド部と、該バンドに突設する上記
突起とは、ウレタンゴム、エラストマーゴム等のゴム系
材料、あるいは、ナイロン、ポリエチレン等の可撓性を
有する樹脂系材料を一体成形して形成しており、その硬
さを成形材料により選定できるようにしている。The band portion and the protrusion protruding from the band are formed by integrally molding a rubber-based material such as urethane rubber or elastomer rubber or a flexible resin-based material such as nylon or polyethylene. It is formed, and its hardness can be selected depending on the molding material.
【００１１】上記バンド部より突設する突起は、少なく
ともバンド部の片面に設けて、特定電線に巻き付けた時
に外周に突出させるようにしているが、バンド部の両面
に設けて内周からも突出させ、集束する特定電線の間に
突起を位置させて、特定電線を位置決め保持するように
しても良い。The projection protruding from the band portion is provided on at least one surface of the band portion so as to project to the outer circumference when wound around a specific electric wire, but it is also provided on both surfaces of the band portion to project from the inner circumference. Then, the protrusions may be positioned between the specific electric wires to be focused to position and hold the specific electric wires.
【００１２】また、上記バンド部は成形時にストレート
状に成形しておき、使用時に特定電線群の外周面にスパ
イラル状に巻き付けても良いし、あるいは、予めバンド
部をスパイラル状に成形しておいても良い。The band portion may be formed into a straight shape at the time of molding, and may be spirally wound around the outer peripheral surface of the specific electric wire group when used, or the band portion may be previously formed into a spiral shape. You may stay.
【００１３】また、本発明は、請求項２で、長尺なバン
ド部の少なくとも片面に長さ方向に所要間隔をあけて突
起を設けた結束具を用い、特定電線の外周に上記結束具
をスパイラル状に巻き付け、結束具の外周より突出した
突起により、外周全体に周方向に区画された一般電線収
容空間に一般電線を配置して、該一般電線群により特定
電線の外周全体を囲み、ついで、一般電線群の外周にテ
ープを巻き付けるワイヤハーネスの結束方法を提供する
ものである。Further, according to a second aspect of the present invention, in the second aspect of the present invention, there is used a binding tool in which projections are provided on at least one surface of a long band portion at required intervals in a length direction, and the binding tool is provided on an outer periphery of a specific electric wire. A general electric wire is placed in a general electric wire accommodating space that is circumferentially partitioned by the projection protruding from the outer circumference of the binding tool in a spiral shape, and the general electric wire group surrounds the entire outer circumference of the specific electric wire. The present invention provides a method for binding a wire harness in which a tape is wound around the outer circumference of a general electric wire group.
【００１４】尚、上記一般電線群の外周にテープを巻き
付ける際に、一般電線の量が少なく、突起が外周に突出
している場合は、テープにより突起を撓ませながら巻き
付ける。When the tape is wound around the outer circumference of the general electric wire group and the amount of the general electric wires is small and the projection is projected to the outer circumference, the tape is wound while bending the projection.
【００１５】[0015]
【作用】請求項１に記載の結束具では、特定電線の外周
にバンド部をスパイラル状に巻き付けるため、特定電線
が仮に１本であっても、その外周に接して巻き付けて用
いることが出来ると共に、多数本であっても巻付径を大
としながら巻き付けることが出来る。即ち、結束する特
定電線の量の多少に拘わらず使用することが出来る。In the binding device according to the first aspect of the invention, since the band portion is spirally wound around the outer periphery of the specific electric wire, even if only one specific electric wire is provided, it can be used while being in contact with the outer periphery thereof. Even with a large number, it is possible to wind with a large winding diameter. That is, it can be used regardless of the amount of the specific electric wire to be bound.
【００１６】また、特定電線の外周に巻き付けたバンド
部より外周に突出させる突起により、外周全体が一般電
線収容空間に区画されるため、この一般電線収容空間に
均一に一般電線を配置することにより、特定電線の外周
全体を一般電線群により確実に囲むことが出来る。しか
も、突起は可撓性を有するため、一般電線量の多少に応
じて撓ませることができ、よって、特定電線および一般
電線を含むワイヤハーネスの外径が相違しても共用して
用いることができる。Further, since the entire outer circumference is divided into the general electric wire accommodating space by the projections protruding from the band portion wound around the outer circumference of the specific electric wire, the general electric wires are uniformly arranged in the general electric wire accommodating space. The entire outer circumference of the specific electric wire can be reliably surrounded by the general electric wire group. Moreover, since the protrusion has flexibility, it can be flexed according to the amount of the general electric wire, and thus can be commonly used even if the outer diameters of the wire harnesses including the specific electric wire and the general electric wire are different. it can.
【００１７】また、請求項２に記載の結束方法では、予
め特定電線を結束具で巻き付けておくと、その外周が結
束具の突起により区画され、この区画した一般電線収容
空間に一般電線を平均的に配置すると、特定電線の全外
周に一般電線を配置でき、特定電線をワイヤハーネスの
中心位置に確実に配置出来る。さらに、一般電線の外周
にテープを巻き付けて結束する時、突起が突出している
と突起を撓ませてテープを巻き付けることができ、ワイ
ヤハーネスの外径が相違しても上記結束具によるワイヤ
ハーネスの結束が可能となる。Further, in the binding method according to the second aspect, when the specific electric wire is wound in advance by the binding tool, the outer periphery thereof is partitioned by the projections of the binding tool, and the general wires are averaged in the partitioned general wire housing space. In this case, the general electric wire can be arranged on the entire outer circumference of the specific electric wire, and the specific electric wire can be surely arranged at the center position of the wire harness. Furthermore, when a tape is wound around the outer periphery of a general electric wire to bind it, if the projection is protruding, the projection can be bent to wind the tape, and even if the outer diameter of the wire harness is different, It becomes possible to unite.
【００１８】[0018]
【実施例】以下、本発明を図面に示す実施例により詳細
に説明する。図１から図３は第１実施例を示し、結束具
１０は図１に示すように、長尺なバンド部１１と該バン
ド部１１の片面１１ａに長さ方向に一定間隔をあけて突
設した突起１２とからなる。上記バンド部１１と突起１
２とは、ウレタンゴムあるいはエラストマーゴム等のゴ
ム系材料あるいはナイロン、ポリエチレン等の樹脂系材
料より一体成形している。バンド部１１および突起１２
には、可撓性を持たすと共に所要の硬さを与えている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to embodiments shown in the drawings. 1 to 3 show a first embodiment, and as shown in FIG. 1, a tying member 10 is provided with a long band portion 11 and one surface 11a of the band portion 11 projecting at regular intervals in the length direction. The projection 12 is formed. The band portion 11 and the protrusion 1
2 is integrally molded from a rubber-based material such as urethane rubber or elastomer rubber or a resin-based material such as nylon or polyethylene. Band portion 11 and protrusion 12
Has flexibility and a required hardness.
【００１９】上記突起１２は細い円柱のピン形状とし、
その高さＨは、図３に示すように、少なくとも１本の太
径の一般電線Ｗの直径以上に設定している。尚、該高さ
Ｈをより高くしても良いことは言うまでもない。また、
隣接する突起１２の間隔Ｌは、特定電線Ｗ−Ｓに巻き付
けた状態で、特定電線群の外周長さの１／３〜１／５と
なるようにし、特定電線の外周に、少なくとも３以上、
好ましくは、実施例のように５本の突起１２が周方向に
間隔をあけて突出し、５つに区画された一般電線収容空
間１３を設けるようにすることが好ましい。The protrusion 12 has a thin cylindrical pin shape.
As shown in FIG. 3, the height H is set to be equal to or larger than the diameter of at least one large-diameter general electric wire W. Needless to say, the height H may be increased. Also,
The interval L between the adjacent protrusions 12 is 1/3 to 1/5 of the outer peripheral length of the specific electric wire group in a state of being wound around the specific electric wire W-S, and at least 3 or more is provided on the outer circumference of the specific electric wire.
It is preferable that, as in the embodiment, the five protrusions 12 project at intervals in the circumferential direction to provide the general electric wire accommodation space 13 divided into five.
【００２０】尚、バンド部１１と突起１２とからなる結
束具１０は、集束する特定電線群の直径および該特定電
線群の外周に一般電線Ｗを配置して集束するワイヤハー
ネスの直径が相違しても共用して用いるようにしてい
る。よって、上記突起１２の高さＨおよび間隔Ｌは平均
的な値で設定しており、突起１２により特定電線群の回
りに複数に区画された一般電線収容空間１３が設けら
れ、かつ、該一般電線収容空間１３に一般電線Ｗが保持
されて、特定電線Ｗ−Ｓの全外周に一般電線Ｗが位置決
め保持されるように突起１２が設けられれば良い。The binder 10 composed of the band portion 11 and the protrusion 12 is different in the diameter of the specific electric wire group to be converged and the diameter of the wire harness for arranging the general electric wire W on the outer periphery of the specific electric wire group. Even so, I try to share it. Therefore, the height H and the interval L of the projections 12 are set to average values, the general electric wire accommodation space 13 divided into a plurality of parts around the specific electric wire group by the projections 12 is provided, and The projection 12 may be provided so that the general electric wire W is held in the electric wire housing space 13 and the general electric wire W is positioned and held on the entire outer circumference of the specific electric wire W-S.
【００２１】上記結束具１０を用いてワイヤハーネスを
形成する場合、まず、上記特定電線Ｗ−Ｓを組付図板
(図示なし)上に布線すると同時に、図２に示すように、
該特定電線Ｗ−Ｓに対して上記結束具１０を長さ方向に
スパイラル状に撓ませながら巻き付ける。この時、結束
具１０は突起１２を突設していないバンド部１１の他面
１１ｂ側より巻き付ける。これにより、集結させた特定
電線Ｗ−Ｓを中心として突起１２が、周方向に所定間隔
Ｌをあけて外側に突出され、隣接する突起１２、１２に
より区画された一般電線収容空間１３が形成される。When a wire harness is formed by using the binding tool 10, first, the specific electric wire WS is assembled and the drawing board is attached.
At the same time as laying on the wire (not shown), as shown in FIG.
The binder 10 is wound around the specific electric wire W-S while being bent in a spiral shape in the length direction. At this time, the binding tool 10 is wound from the other surface 11b side of the band portion 11 on which the protrusion 12 is not provided. As a result, the projections 12 are projected outward with a predetermined distance L in the circumferential direction centering on the gathered specific electric wires W-S, and the general electric wire housing space 13 defined by the adjacent projections 12 and 12 is formed. It
【００２２】次に、特定電線群の外周に一般電線Ｗを布
線する。一般電線Ｗは、それぞれの一般電線収容空間１
３に収容され、図３に示すように、特定電線群の外周全
体に略均一な厚さで配置され、かつ、突起１２により位
置ずれなく保持される。Next, the general electric wire W is laid around the specific electric wire group. The general electric wires W are each general electric wire accommodation space 1
3, and as shown in FIG. 3, they are arranged on the entire outer circumference of the specific electric wire group with a substantially uniform thickness, and are held by the projections 12 without displacement.
【００２３】所定数の一般電線Ｗの布線終了後、粘着テ
ープ１４により、一般電線群の外周をテープ巻きして結
束状態とする。この時、布線する一般電線Ｗの量が少な
くて、一般電線Ｗの外周より結束具１０の突起１２が外
方へ突出した場合、この突出した突起１２をテープ１４
の巻き方向に撓ませながら結束する。After the wiring of the predetermined number of general electric wires W is completed, the outer circumference of the general electric wire group is tape-wrapped with the adhesive tape 14 to form a bundled state. At this time, when the amount of the general electric wire W to be laid is small and the projection 12 of the binding tool 10 projects outward from the outer periphery of the general electric wire W, the projecting projection 12 is attached to the tape 14
Bind while bending in the winding direction.
【００２４】上記したように結束具１０は可撓性を有す
るゴム系材料あるいは樹脂系材料により形成しているた
め、上記のように突起１２を容易に撓ませることが出来
る。よって、特定電線Ｗ−Ｓおよび一般電線Ｗを含むワ
イヤハーネスの外径に対応させることが出来ると共に、
外径が相異する全てのワイヤハーネスに対して共用して
用いることができる。As described above, since the binding tool 10 is formed of a flexible rubber-based material or resin-based material, the protrusion 12 can be easily bent as described above. Therefore, it is possible to correspond to the outer diameter of the wire harness including the specific electric wire W-S and the general electric wire W, and
It can be commonly used for all wire harnesses having different outer diameters.
【００２５】この結束具１０を用いて形成されたワイヤ
ハーネスは、巻回したバンド部１１の内部に布線した特
定電線Ｗ−Ｓが、一般電線Ｗの中心位置に確実に配置さ
れている。よって、外部からの衝撃、例えば、車体パネ
ルのエッジがワイヤハーネスに接触しても、まず、一般
電線に接触し、特定電線Ｗ−Ｓを確実に保護することが
出来る。In the wire harness formed by using the binding tool 10, the specific electric wire W-S laid inside the wound band portion 11 is surely arranged at the center position of the general electric wire W. Therefore, even if an impact from the outside, for example, the edge of the vehicle body panel comes into contact with the wire harness, the general electric wire is first contacted, and the specific electric wire WS can be reliably protected.
【００２６】図４は結束具１０の変形例を示し、該結束
具１０は、バンド部１１'を予め所要の内径でスパイラ
ル状に成形している。この結束具１０によると、特定電
線群に対してスパイラル状をしたバンド部１１'を伸ば
しながら巻き付けが行われ、巻き付けられたバンド部１
１'は元の湾曲状態に弾性復帰する力が作用するため、
特定電線群の集束状態を容易に保持することが出来る。FIG. 4 shows a modified example of the binding tool 10, in which the band portion 11 'is preliminarily formed in a spiral shape with a required inner diameter. According to this binding tool 10, the spiral band portion 11 ′ is wound around the specific electric wire group while being stretched, and the wound band portion 1 is wound.
1'because the force that elastically returns to the original curved state acts,
The focused state of the specific electric wire group can be easily maintained.
【００２７】[0027]
【発明の効果】以上の説明から明らかなように、本発明
の請求項１の結束具では、可撓性を有する長尺なバンド
部を特定電線の外周に巻き付ける構成としているため、
特定電線の量に拘わらず使用することが出来る。また、
結束具により集束させた特定電線の外周には、バンド部
より突出する複数の突起により区画された一般電線収容
空間が形成されるため、この一般電線収容空間に均一に
一般電線を布線することにより、特定電線の外周全体を
一般電線群により確実に囲んで、特定電線をワイヤハー
ネスの中心位置の配置することが出来る。しかも、突起
は可撓性を有するため、布線する一般電線の量の多少に
応じて撓ませることにより、特定電線Ｗ−Ｓおよび一般
電線Ｗを含むワイヤハーネスの外径に対応させることが
出来、よって、外径が相異する全てのワイヤハーネスに
対して共用して用いることができる。As is apparent from the above description, in the binding device according to the first aspect of the present invention, since the long band portion having flexibility is wound around the outer periphery of the specific electric wire,
It can be used regardless of the amount of the specific wire. Also,
Since the general electric wire accommodation space defined by a plurality of protrusions protruding from the band portion is formed on the outer periphery of the specific electric wire bundled by the binding tool, the general electric wires can be evenly laid in the general electric wire accommodation space. Thus, the entire outer circumference of the specific electric wire can be reliably surrounded by the general electric wire group, and the specific electric wire can be arranged at the center position of the wire harness. Moreover, since the protrusion has flexibility, it can be adapted to the outer diameter of the wire harness including the specific electric wire W-S and the general electric wire W by bending the general electric wire according to the amount of the general electric wire to be laid. Therefore, it can be commonly used for all wire harnesses having different outer diameters.
【００２８】また、請求項２に記載の結束方法のよう
に、特定電線を結束具で巻き付けることにより、特定電
線の外周が結束具の突起により区画することが出来、こ
の区画した一般電線収容空間に一般電線を平均的に布線
することにより、特定電線をワイヤハーネスの中心位置
に確実に配置することが出来る。さらに、布線した一般
電線の外周にテープを巻き付けて結束する時に、突起が
外周面より突出している場合には、この突出した突起を
撓ませてテープで巻き付けることができるため、ワイヤ
ハーネスの外径が相違しても上記構成の結束具によりワ
イヤハーネスを結束することを可能とすることが出来
る。Further, as in the binding method according to the second aspect, by winding the specific electric wire with the binding tool, the outer periphery of the specific electric wire can be partitioned by the projection of the binding tool, and the partitioned general electric wire accommodation space By averaging the general electric wires to the specific electric wires, the specific electric wires can be reliably arranged at the center position of the wire harness. Furthermore, when a tape is wound around the outer periphery of the laid general electric wire to bind it, and if the protrusion is protruding from the outer peripheral surface, the protruding protrusion can be bent and wound with the tape. Even if the diameters are different, it is possible to bind the wire harness with the binding tool having the above configuration.
【図１】 本発明の結束具を示す斜視図である。FIG. 1 is a perspective view showing a binding tool of the present invention.
【図２】 結束具を特定電線の外周に巻き付けた状態を
示す斜視図である。FIG. 2 is a perspective view showing a state in which the binding tool is wrapped around the outer periphery of a specific electric wire.
【図３】 布線した一般電線の外周にテープを巻き付け
る状態を示す断面図である。FIG. 3 is a cross-sectional view showing a state in which a tape is wound around an outer circumference of a wired general electric wire.
【図４】 結束具の変形例を示す斜視図である。FIG. 4 is a perspective view showing a modified example of the binding tool.
【図５】 従来の布線方法を示す斜視図である。FIG. 5 is a perspective view showing a conventional wiring method.
【図６】 従来の問題点を示すワイヤハーネスの断面図
である。FIG. 6 is a sectional view of a wire harness showing a conventional problem.
【図７】 従来の結束具を用いて結束したワイヤハーネ
スの断面図である。FIG. 7 is a cross-sectional view of a wire harness bound using a conventional binding tool.
１０ 結束具 １１ バンド部 １２ 突起 １３ 一般電線収容空間 １４ テープ Ｗ 一般電線 Ｗ−Ｓ 特定電線 10 Bundling tool 11 Band part 12 Protrusion 13 General electric wire accommodation space 14 Tape W General electric wire WS Special electric wire
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｆ１６Ｌ 3/223 ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification code Agency reference number FI Technical display F16L 3/223
Claims (2)
状態に巻き付ける長尺な可撓性を有する帯状のバンド部
と、 巻付状態で上記バンド部の外周より所要間隔をあけて突
出し、外周全体に周方向に区画された一般電線収容空間
を形成する可撓性を有する突起とを備え、 上記バンド部により結束する特定電線を、上記一般電線
収容空間に配置する一般電線群で囲む構成としているワ
イヤハーネス用結束具。1. A strip-shaped band portion having a long flexibility which is wound in a spiral state along a length direction of a specific electric wire, and in a wound state, protrudes at a required interval from the outer periphery of the band portion and has an outer periphery. A flexible wire forming a general electric wire accommodation space partitioned in the circumferential direction as a whole, and a specific electric wire bound by the band portion is surrounded by a general electric wire group arranged in the general electric wire accommodation space. A binding tool for wire harnesses.
方向に所要間隔をあけて突起を設けた結束具を用い、 特定電線の外周に上記結束具をスパイラル状に巻き付
け、 結束具の外周より突出した突起により、外周全体に周方
向に区画して形成された一般電線収容空間に一般電線を
配置して、該一般電線群により特定電線の外周全体を囲
み、 ついで、一般電線群の外周にテープを巻き付けるワイヤ
ハーネスの結束方法。2. A binding tool comprising a long band portion and at least one surface of which is provided with protrusions at required intervals in the length direction, and the binding tool is spirally wound around the outer circumference of the specific electric wire, and the outer circumference of the binding tool is measured. By arranging the general electric wire in the general electric wire accommodation space formed by partitioning the entire outer circumference in the circumferential direction by the more protruding projection, the general electric wire group surrounds the entire outer circumference of the specific electric wire, and then the outer circumference of the general electric wire group. A method of binding wire harnesses that wraps tape around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6133225A JPH084948A (en) | 1994-06-15 | 1994-06-15 | Device and method for binding wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6133225A JPH084948A (en) | 1994-06-15 | 1994-06-15 | Device and method for binding wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH084948A true JPH084948A (en) | 1996-01-12 |
Family
ID=15099665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6133225A Withdrawn JPH084948A (en) | 1994-06-15 | 1994-06-15 | Device and method for binding wire harness |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084948A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7654422B2 (en) | 2007-01-17 | 2010-02-02 | Clover Mfg. Co., Ltd. | Needle threader |
| US9662016B2 (en) | 2010-03-15 | 2017-05-30 | Welch Allyn, Inc. | Personal area network pairing |
| CN114080736A (en) * | 2019-07-16 | 2022-02-22 | 株式会社自动网络技术研究所 | Wire harness |
-
1994
- 1994-06-15 JP JP6133225A patent/JPH084948A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7654422B2 (en) | 2007-01-17 | 2010-02-02 | Clover Mfg. Co., Ltd. | Needle threader |
| US9662016B2 (en) | 2010-03-15 | 2017-05-30 | Welch Allyn, Inc. | Personal area network pairing |
| CN114080736A (en) * | 2019-07-16 | 2022-02-22 | 株式会社自动网络技术研究所 | Wire harness |
| CN114080736B (en) * | 2019-07-16 | 2024-05-17 | 株式会社自动网络技术研究所 | Wire harness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1271732B1 (en) | Corrugated tube-mounting structure | |
| JPH07122135A (en) | Binding tool for wire harness | |
| JP3440012B2 (en) | Corrugated tube cover | |
| JP2003153411A (en) | Corrugated tube clip | |
| JP3336936B2 (en) | Grommet mounting structure to wire harness | |
| JPH084948A (en) | Device and method for binding wire harness | |
| JP4138429B2 (en) | Manufacturing method of wire harness | |
| JP3243908B2 (en) | Wire harness tying tool and wire harness tying method | |
| JPH0833156A (en) | Protector for wire harness | |
| JPH0677116U (en) | Flat conductor flat cable and clamp for flat conductor flat cable | |
| JPH07130234A (en) | Binding fixture for wire harness | |
| JP3211544B2 (en) | Binding device for wire harness and binding method using the binding device | |
| CN110549962A (en) | protective device | |
| JPH07153333A (en) | Jig for laying wire harness and laying method of wire harness | |
| JP3488008B2 (en) | Wiring harness, manufacturing method and manufacturing jig for wiring harness | |
| JP2004006126A (en) | Molded wire harness and molding die | |
| JP3234367B2 (en) | Wire harness and wiring method of the wire harness | |
| JP3113130B2 (en) | Wiring harness binding tool and wiring harness binding method using the same | |
| JPH0738708U (en) | Tie for wire harness | |
| JPH0724895Y2 (en) | Wire harness focusing structure | |
| JPH0223058Y2 (en) | ||
| JP2996108B2 (en) | Splice protection cap | |
| JPH1186638A (en) | Wire harness | |
| JPH0735885U (en) | Wire harness clamp | |
| JPH07127764A (en) | Binding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20010904 |