JP7382754B2 - Binding structure of distribution materials - Google Patents

Binding structure of distribution materials Download PDF

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JP7382754B2
JP7382754B2 JP2019139732A JP2019139732A JP7382754B2 JP 7382754 B2 JP7382754 B2 JP 7382754B2 JP 2019139732 A JP2019139732 A JP 2019139732A JP 2019139732 A JP2019139732 A JP 2019139732A JP 7382754 B2 JP7382754 B2 JP 7382754B2
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longitudinal direction
bound
fixing hole
main body
movable main
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JP2021023069A (en
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利夫 岩原
勝也 平川
慎史 大下
五男 若林
和昇 高田
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Toyota Motor Corp
Daiwa Kasei Industry Co Ltd
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Daiwa Kasei Industry Co Ltd
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Description

本発明は配策材の結束構造に関する。 The present invention relates to a bundling structure for distribution materials.

車両には、信号線や電源線を有した配線群からなるワイヤーハーネスを結束状態で車体に保持するために、特許文献１のクランプのように、車体側に組み付けるための係合部を一体に有した係合部材が使用されている。 In order to hold a wire harness consisting of a group of wires including signal lines and power supply lines on the vehicle body in a bundled state, a vehicle is equipped with an integral engaging portion for assembly on the vehicle body side, as in the clamp of Patent Document 1. An engaging member having a structure is used.

こうした係合部材は、ベルトやテープ等によってワイヤーハーネスと共に結束保持されることにより、ワイヤーハーネスに対し一体となる形で取り付けられる。そして、ワイヤーハーネスと一体となった係合部材は、係合部が車体側の固定孔に挿入されて車体側に組み付けられる。こうした係合部材は、ワイヤーハーネスに対しその長手方向の各所定位置に取り付けられ、それぞれが車体側に設けられた対応する位置の固定孔に挿入されて組み付く。 Such an engaging member is attached integrally to the wire harness by being bound and held together with the wire harness using a belt, tape, or the like. Then, the engaging member integrated with the wire harness is assembled to the vehicle body by inserting the engaging portion into the fixing hole on the vehicle body side. These engaging members are attached to each predetermined position in the longitudinal direction of the wire harness, and each is inserted and assembled into a fixing hole at a corresponding position provided on the vehicle body side.

特開２００７－２８２３５２号公報Japanese Patent Application Publication No. 2007-282352

ところで、近年では、信号線をなすワイヤーハーネスと、電源線をなす平型配策材とをそれぞれ別に用意して車体に配策されることがある。しかしながら、平型配策材が用いられる場合、従来の係合部材には次のような問題がある。 Incidentally, in recent years, a wire harness forming a signal line and a flat wiring member forming a power line are sometimes prepared separately and routed to the vehicle body. However, when a flat arrangement member is used, the conventional engaging member has the following problems.

即ち、従来の係合部材は、可撓性を有するワイヤーハーネスに対して取り付けられるため、係合部と車体側の固定孔との間に多少の位置ずれがあったとしても、ワイヤーハーネスを撓ませることによってそのずれを吸収できるから、係合部を車体側の固定孔に確実に挿入させることが可能であった。ところが、剛性の高い平型配策材が採用されると、撓ませることによる位置ずれの吸収はできない。その結果、平型配策材を含む配策材に対し係合部材を取り付ける際に、係合部を車体側の固定孔に確実に挿入できるよう、その取り付け位置をシビアに管理する必要が生じ、平型配策材を含む配策材に対し係合部材を取り付ける作業の効率が大きく落ちる可能性がある。 In other words, since the conventional engagement member is attached to a flexible wire harness, even if there is some positional deviation between the engagement part and the fixing hole on the vehicle body side, the wire harness cannot be flexed. Since the displacement can be absorbed by allowing the engaging part to be inserted into the fixing hole on the vehicle body side reliably. However, if a highly rigid flat arrangement material is used, it is not possible to absorb positional displacement by bending it. As a result, when attaching the engagement member to the arrangement material, including the flat arrangement material, it is necessary to carefully control the attachment position so that the engagement part can be reliably inserted into the fixing hole on the vehicle body side. , there is a possibility that the efficiency of the work of attaching the engaging member to the distribution material including the flat distribution material may be greatly reduced.

本発明の課題は、長手状の配策材を係合部材に取り付けて車体側に配策するにあたって、係合部材の係合部を車体側の固定孔に確実に挿入でき、かつそうした配策材に対し係合部材を取り付ける際の作業性の低下が生じにくくなるような、配策材の結束構造をより簡易な形で実現することにある。 An object of the present invention is to be able to reliably insert the engaging portion of the engaging member into a fixing hole on the vehicle body side when attaching a longitudinal routing member to the engaging member and route it to the vehicle body side, and to provide such a routing material. It is an object of the present invention to realize a bundling structure for distribution materials in a simpler form so that workability is less likely to deteriorate when attaching an engaging member to the materials.

課題を解決するための手段及び発明の効果Means for solving the problem and effects of the invention

上記課題を解決するための配策材の結束構造は、
長手状の配策材と、
前記配策材を結束する結束部材と、
車体側の固定孔に挿入して組み付けるための係合部を有した可動本体部と、前記配策材を取り付けるための部位をなす取付部と、を有した係合部材と、
を備え、前記可動本体部と前記取付部とが、少なくとも固化されたときに互いが一体化されない樹脂材料を用いた二色成形又はインサート成形により成形され、互いが前記配策材の長手方向の第一側とその逆の第二側の両側に摺動可能で、かつ互いに分離不能な形状をなし、
車体側の前記固定孔と前記係合部との間の前記長手方向の位置ずれを、前記可動本体部と前記取付部との摺動によって吸収することを特徴とする。 The bundling structure of the distribution materials to solve the above problems is as follows:
A longitudinal distribution material,
a binding member for binding the distribution materials;
an engaging member having a movable main body portion having an engaging portion for insertion into a fixing hole on the vehicle body side for assembly; and a mounting portion serving as a portion for attaching the distribution material;
The movable main body portion and the attachment portion are molded by two-color molding or insert molding using a resin material that is not integrated with each other at least when solidified, and the movable main body portion and the attachment portion are formed by two-color molding or insert molding using a resin material that is not integrated with each other when solidified, and the movable main body portion and the mounting portion are formed with each other in the longitudinal direction of the distribution member. having a shape that is slidable on both sides of the first side and the second side opposite thereto and that cannot be separated from each other;
It is characterized in that the displacement in the longitudinal direction between the fixing hole on the vehicle body side and the engaging part is absorbed by sliding between the movable main body part and the attaching part.

上記本発明の構成によれば、係合部材は、二色成形又はインサート成形等によって、係合部を有した可動本体部と、配策材を取り付けるための取付部が別体で、かつ互いに摺動可能となるよう成形できる。摺動可能となることで、車体側の固定孔と、係合部材の係合部との間に配策材の長手方向の位置ずれがあっても、そのずれを可動本体部と取付部との摺動によって吸収することができるから、確実な挿入が可能となり、配策材に対し係合部材を取り付ける際の作業性の低下も生じない。また、可動本体部と取付部とが組み付けされるような構造に比べると、双方の分離も生じにくいし、互いを係合させる部位も必要無いためシンプルな形状にすることができる。また、二色成形の場合は双方を同時に成形できるから、簡単に製造することができる。なお、こうした効果は、配策材として平型配策材を使用した場合に限らず、ワイヤーハーネスなどの可撓性配策材のみを使用した場合においても生じる。 According to the configuration of the present invention, the engaging member has a movable main body portion having an engaging portion and a mounting portion for attaching the provision material that are separate from each other by two-color molding or insert molding. Can be molded to be slidable. By being able to slide, even if there is a displacement in the longitudinal direction of the arrangement material between the fixing hole on the vehicle body side and the engagement part of the engagement member, the displacement can be corrected between the movable main body part and the mounting part. Since it can be absorbed by sliding, reliable insertion is possible, and there is no reduction in workability when attaching the engaging member to the arrangement material. Furthermore, compared to a structure in which the movable main body part and the mounting part are assembled, separation of the two parts is less likely to occur, and since there is no need for a part to engage each other, the shape can be made simple. In addition, in the case of two-color molding, both can be molded at the same time, making it easy to manufacture. Note that such an effect occurs not only when a flat wiring material is used as the wiring material, but also when only a flexible wiring material such as a wire harness is used.

上記本発明における前記取付部は、前記配策材を結束する結束部と、前記配策材と共に前記結束部に結束保持される被結束部と、を有し、前記長手方向に直線状に延び出して前記配策材と共に前記結束部材に結束保持される被結束部であり、前記可動本体部は、前記被結束部を前記長手方向に摺動可能に把持する摺動部を有するように形成できる。この構成によれば、係合部材を介して配策材を車体側に容易に取り付けることができる。なお、結束部は、可動本体部、係合部、被結束部とは別体に用意された結束部材であってもよい。 The attachment part in the present invention has a binding part that binds the distribution material, and a bound part that is bound and held together with the distribution material in the binding part, and extends linearly in the longitudinal direction. The movable body portion is formed to have a sliding portion that slidably grips the bound portion in the longitudinal direction. can. According to this configuration, the arrangement material can be easily attached to the vehicle body side via the engagement member. In addition, the binding part may be a binding member prepared separately from the movable main body part, the engaging part, and the part to be bound.

本発明の実施例をなす配策材の結束構造とともに、係合部材の組み付け構造を示した断面図。FIG. 3 is a cross-sectional view showing the bundling structure of the distribution materials and the assembly structure of the engagement member according to an embodiment of the present invention. 図１の係合部材を示した斜視図。FIG. 2 is a perspective view showing the engaging member of FIG. 1; 図２の中央断面図。FIG. 3 is a central sectional view of FIG. 2. 図１のＩＶ－ＩＶ断面での説明図。FIG. 2 is an explanatory diagram taken along the IV-IV cross section in FIG. 1. 係合部材が挿入固定される車体側の固定孔を示した側面図。FIG. 3 is a side view showing a fixing hole on the vehicle body side into which an engaging member is inserted and fixed. 車体側の固定孔に図１の係合部材の係合部が挿入される前後の状態を示した正面図。FIG. 3 is a front view showing the state before and after the engaging portion of the engaging member of FIG. 1 is inserted into the fixing hole on the vehicle body side. 図６の側面図。FIG. 7 is a side view of FIG. 6;

以下、本発明の一実施例を、図面を参照して説明する。 An embodiment of the present invention will be described below with reference to the drawings.

本実施例では、図１に示すように、第一の配策材をなす可撓性配策材２と、第二の配策材をなし、可撓性配策材２よりも高剛性で平板状の平型配策材３と、配策材２、３を結束ないし拘束する結束部材５Ｒ、５Ｌと車体１００側に組み付けるための係合部４０と配策材２、３を取り付けるための被結束部４１ＲＬとを有した係合部材４と、を備えた配策材の結束構造１が形成される。 In this example, as shown in FIG. A flat planar arrangement material 3, binding members 5R and 5L for binding or restraining the arrangement materials 2 and 3, an engaging portion 40 for assembling to the vehicle body 100 side, and a section for attaching the arrangement materials 2 and 3. A bundling structure 1 for bundling materials is formed, which includes an engaging member 4 having a bound portion 41RL.

可撓性配策材２は、長手状に延出する複数の配線が束をなした可撓性を有する部材である。ここでの可撓性配策材２は、信号線を形成するワイヤーハーネスである。なお、本発明の可撓性配策材２は、ワイヤーハーネスに限るものではない。 The flexible wiring member 2 is a flexible member in which a plurality of longitudinally extending wires are bundled. The flexible wiring material 2 here is a wire harness forming a signal line. Note that the flexible routing material 2 of the present invention is not limited to a wire harness.

平型配策材３は、平板状をなして長手状に延出し、可撓性配策材２よりも高剛性かつ低撓性を有する部材である。ここでの平型配策材３は、電源線を形成する金属製のバスバーである。平型配策材３は、外周面を形成する四面がそれぞれ平型配策材３自身の長手方向に延びる平面として形成されている。なお、本発明の平型配策材３は、フラット電線をなすＦＦＣ（Flexible Flat Cable）やＦＰＣ（Flexible Printed Circuit）でもよく、バスバーに限るものではない。 The flat distribution material 3 is a member that has a flat plate shape, extends longitudinally, and has higher rigidity and lower flexibility than the flexible distribution material 2. The flat wiring member 3 here is a metal bus bar forming a power supply line. The flat wiring material 3 is formed so that each of the four surfaces forming the outer circumferential surface thereof extends in the longitudinal direction of the flat wiring material 3 itself. In addition, the flat wiring material 3 of the present invention may be an FFC (Flexible Flat Cable) or an FPC (Flexible Printed Circuit) that forms a flat electric wire, and is not limited to a bus bar.

係合部材４は、図１及び図２に示すように、車体１００側に組み付けるための係合部４０が設けられた可動本体部４００と、配策材２、３を取り付けるための取付部としての被結束部４１ＲＬを有する。 As shown in FIGS. 1 and 2, the engaging member 4 includes a movable main body portion 400 provided with an engaging portion 40 for assembling to the vehicle body 100, and a mounting portion for attaching the routing members 2 and 3. It has a bound portion 41RL.

係合部４０は、車体１００側に設けられた固定部１０１の所定の固定孔１０１Ｈ（図５参照）に挿入されることにより、その固定孔１０１Ｈに対し、抜け止め状態となるよう係合して組み付くアンカー部である。ここでの係合部４０は、図６及び図７に示すように、固定孔１０１Ｈに挿入される柱部４０Ｂと、柱部４０Ｂと共に固定孔１０１Ｈに挿入され、挿入した先で固定孔１０１Ｈの周辺部１０１Ｒに対し抜け止め状態となるよう係合する弾性係止片４０Ａと、その抜け止め状態において固定孔１０１Ｈの周辺部１０１Ｒを弾性係止片４０Ａとの間で挟み込む当接部４０Ｃと、を有する。 When the engaging part 40 is inserted into a predetermined fixing hole 101H (see FIG. 5) of the fixing part 101 provided on the vehicle body 100 side, it engages with the fixing hole 101H so as to be prevented from coming off. This is the anchor part that is assembled. As shown in FIGS. 6 and 7, the engaging portion 40 here includes a column 40B that is inserted into the fixing hole 101H, and a column 40B that is inserted into the fixing hole 101H. An elastic locking piece 40A that engages with the peripheral portion 101R to prevent it from coming off, and an abutting portion 40C that sandwiches the peripheral portion 101R of the fixing hole 101H between the elastic locking piece 40A in the locking state. has.

弾性係止片４０Ａは、柱部４０Ｂの先端側（図６及び図７の柱部４０Ｂの上側）からその基端側（図６及び図７の柱部４０Ｂの下側）に向かうほど柱部４０Ｂから離れる側に拡がる形状をなし、その基端側が柱部４０Ｂに接近する弾性変形が可能とされている。弾性係止片４０Ａは、固定孔１０１Ｈに対し所定の挿入方向Ｚに向けて挿入されると、固定孔１０１Ｈの周辺部１０１Ｒによって孔内向き（図６の矢印Ｒ側）に押し込まれ、柱部４０Ｂに接近する弾性変形が生じるが、所定位置まで挿入されると、固定孔１０１Ｈの周辺部１０１Ｒに対し挿入方向Ｚの奥側（図６及び図７上側）から係止し、挿入方向Ｚの逆向きへの抜けが阻止された抜け止め状態となる。 The elastic locking piece 40A extends from the tip of the column 40B (the upper side of the column 40B in FIGS. 6 and 7) to the proximal end (the lower side of the column 40B in FIGS. 6 and 7). It has a shape that expands away from the column 40B, and is capable of elastic deformation such that its base end approaches the column 40B. When the elastic locking piece 40A is inserted into the fixing hole 101H in a predetermined insertion direction Z, it is pushed inward by the peripheral part 101R of the fixing hole 101H (toward the arrow R in FIG. 6), and the column part 40B occurs, but when it is inserted to a predetermined position, it is locked from the back side (upper side in FIGS. 6 and 7) in the insertion direction Z to the peripheral part 101R of the fixing hole 101H, and It is in a state where it is prevented from coming off in the opposite direction.

当接部４０Ｃは、柱部４０Ｂの基端側から挿入方向Ｚに向けて皿状に広がる形状をなしており、固定孔１０１Ｈの周辺部１０１Ｒに対し環状をなして当接する。当接部４０Ｃは、その抜け止め状態において、固定孔１０１Ｈの周辺部１０１Ｒに対し挿入方向Ｚの手前側（図６及び図７下側）から当接し、弾性係止片４０Ａとの間で当該周辺部１０１Ｒを挟み込む。これにより、係合部４０は、固定孔１０１Ｈに対し抜け止め状態となって組み付く。また、当接部４０Ｃは、固定孔１０１Ｈの挿入方向Ｚの奥側（図６及び図７上側）から手前側（図６及び図７下側）へと固定孔１０１Ｈを通って進入する異物（埃等）を防ぐ役割も果たしている。 The contact portion 40C has a dish-like shape that expands in the insertion direction Z from the base end side of the columnar portion 40B, and contacts the peripheral portion 101R of the fixing hole 101H in an annular shape. In its retained state, the contact portion 40C contacts the peripheral portion 101R of the fixing hole 101H from the front side in the insertion direction Z (lower side in FIGS. 6 and 7), and the contact portion 40C contacts the peripheral portion 101R of the fixing hole 101H from the front side (lower side in FIGS. The peripheral portion 101R is sandwiched. As a result, the engaging portion 40 is assembled into the fixing hole 101H in a manner that prevents it from coming off. The contact portion 40C also prevents foreign matter from entering through the fixing hole 101H from the back side (upper side in FIGS. 6 and 7) to the front side (lower side in FIGS. 6 and 7) in the insertion direction Z of the fixing hole 101H. It also plays a role in preventing dust, etc.

可動本体部４００は、被結束部４１ＲＬに対し配策材２、３の長手方向に相対移動可能（ここでは摺動可能）な状態で車体１００側に組み付けられる。可動本体部４００と被結束部４１ＲＬは、二色成形又はインサート成形により固化されたときに互いが接着されていないよう成形される。ここでの可動本体部４００と被結束部４１ＲＬは、固化されたときに互いが一体化されない樹脂材料を用いて二色成形されたものであり、互いに長手方向Ｘに摺動可能で、かつ互いに分離不能な形状に成形されている。可動本体部４００と被結束部４１ＲＬは、二色成形されてそれぞれの樹脂材料が冷却固化されるにあたり、双方の樹脂材料が収縮し、摺動部４１Ｇと被結束部４１ＲＬとの間にはわずかな隙間が形成され、この隙間により互いの相対移動が可能になる。 The movable main body part 400 is assembled to the vehicle body 100 side in a state where it can move (slidable here) relative to the bound part 41RL in the longitudinal direction of the guide members 2 and 3. The movable main body portion 400 and the bound portion 41RL are molded so that they are not bonded to each other when solidified by two-color molding or insert molding. The movable main body part 400 and the bound part 41RL are two-color molded using a resin material that is not integrated with each other when solidified, and are slidable in the longitudinal direction X and mutually Molded into an inseparable shape. The movable main body part 400 and the bound part 41RL are two-color molded, and when the respective resin materials are cooled and solidified, both resin materials contract, and there is a slight gap between the sliding part 41G and the bound part 41RL. A gap is formed, and this gap allows for relative movement between the two.

被結束部４１ＲＬ（取付部）は、結束部材５Ｒ、５Ｌにより配策材２、３に添設される。ここでの被結束部４１ＲＬは、配策材２、３の長手方向Ｘに延び出す長手状の形状をなし、結束部材５Ｒ、５Ｌによって配策材２、３と共に結束ないし拘束されている。被結束部４１ＲＬは、配策材２、３の長手方向Ｘの所定範囲Ｘ５（図１参照）にわたり断面（図３参照）が一定の領域を有している。一方、可動本体部４００は、被結束部４１ＲＬのその断面一定領域を嵌入させて配策材２、３の長手方向Ｘに摺動可能に保持する摺動部４１Ｇを有する。ここでの摺動部４１Ｇは、結束部材５Ｒ、５Ｌによって配策材２、３と共に結束される被結束部４１ＲＬを、配策材２、３の長手方向Ｘに摺動可能に把持する把持部であり、係合部４０と一体的に形成される。 The bound portion 41RL (attachment portion) is attached to the routing members 2 and 3 by binding members 5R and 5L. The bound portion 41RL here has a longitudinal shape extending in the longitudinal direction X of the routing members 2 and 3, and is bound or restrained together with the routing members 2 and 3 by binding members 5R and 5L. The bound portion 41RL has a constant cross section (see FIG. 3) over a predetermined range X5 (see FIG. 1) in the longitudinal direction X of the routing members 2 and 3. On the other hand, the movable main body part 400 has a sliding part 41G that fits into a constant cross-sectional area of the bound part 41RL and holds the guide members 2 and 3 so as to be slidable in the longitudinal direction X. The sliding portion 41G here is a gripping portion that grips the bound portion 41RL, which is bound together with the routing members 2 and 3 by the binding members 5R and 5L, so as to be slidable in the longitudinal direction X of the routing members 2 and 3. , and is formed integrally with the engaging portion 40.

ここでの被結束部４１ＲＬは、配策材２、３の長手方向Ｘに板状に延出し、その長手方向Ｘの第一側で該長手方向Ｘに直交する側に突出する第一側突出部４１ＲＵと、その逆側の第二側で、第一側突出部４１ＲＵとの間に摺動部４１Ｇを挟んだ位置に該長手方向Ｘに直交する側に突出する第二側突出部４１ＬＵと、を有する。係合部材４は、摺動部４１Ｇが長手方向Ｘの第一側で第一側突出部４１ＲＵと接触して移動規制される第一側規制位置ｘ９から、摺動部４１Ｇが長手方向Ｘの第二側で第二側突出部４１ＬＵと接触して移動規制される第二側規制位置ｘ１０までの間を摺動可能範囲Ｘ５とされている。 The part to be bound 41RL here extends in a plate shape in the longitudinal direction 41RU, and a second side protrusion 41LU that protrudes to the side perpendicular to the longitudinal direction , has. The engaging member 4 moves from a first side restriction position x9 where the sliding portion 41G contacts the first side protrusion 41RU on the first side in the longitudinal direction X to restrict its movement; A slidable range X5 is defined as a slidable range X5 up to a second side restriction position x10 where movement is restricted by contacting the second side protrusion 41LU on the second side.

可動本体部４００は、係合部４０と摺動部４１Ｇとを一体に有する。そして、可動本体部４００と被結束部４１ＲＬとは、互いに摺動可能となる形で別体をなしている。第一側突出部４１ＲＵ及び第二側突出部４１ＬＵは、被結束部４１ＲＬからの可動本体部４００の分離・脱落を阻止する分離防止部としても機能している。 The movable main body portion 400 integrally includes an engaging portion 40 and a sliding portion 41G. The movable main body portion 400 and the bound portion 41RL are separate bodies that are slidable relative to each other. The first side protrusion 41RU and the second side protrusion 41LU also function as a separation prevention part that prevents the movable main body part 400 from separating and falling off from the bound part 41RL.

結束部材５Ｒ（第一側結束部材）は、図１に示すように、可動本体部４００（具体的には摺動部４１Ｇ）に対し上記長手方向Ｘの第一側（ＸＲ側）で、平型配策材３と可撓性配策材２と共に被結束部４１ＲＬを結束する。他方、結束部材５Ｌ（第二側結束部材）は、第一側とは逆の長手方向Ｘの第二側（ＸＬ側）で、平型配策材３と可撓性配策材２と共に被結束部４１ＲＬを結束する。摺動部４１Ｇは、それら第一側結束部材５Ｒと第二側結束部材５Ｌとに挟まれて位置する。 As shown in FIG. 1, the binding member 5R (first side binding member) is flat on the first side (XR side) in the longitudinal direction The part to be bound 41RL is bound together with the mold routing material 3 and the flexible routing material 2. On the other hand, the binding member 5L (second side binding member) is covered together with the flat type distribution material 3 and the flexible distribution material 2 on the second side (XL side) in the longitudinal direction X opposite to the first side. Bind the binding part 41RL. The sliding portion 41G is located between the first side binding member 5R and the second side binding member 5L.

ここでの結束部材５Ｒ、５Ｌは、可撓性を有した長手状の部材で、係合部材４の他の部位とは別体に設けられており、図４に示すように、結束対象と対面する側の面（結束対象を取り巻いたときの内周面）が接着面５ｂをなすテープ部材である。結束部材５Ｒ、５Ｌは、取り巻いた結束対象との接触部分に対し接着するとともに、自身の両端部が重なる形で互いに接着することにより結束状態となる。 The binding members 5R and 5L here are flexible longitudinal members that are provided separately from other parts of the engagement member 4, and as shown in FIG. It is a tape member whose facing surface (inner circumferential surface when surrounding the object to be bound) forms an adhesive surface 5b. The binding members 5R and 5L adhere to the contact portions with the surrounding objects to be bundled, and also adhere to each other with their ends overlapped to form a bundled state.

結束部材５Ｒ、５Ｌの結束対象には、平型配策材３と可撓性配策材２と共に、係合部材４の対応する被結束部４１ＲＬが含まれている。このため、結束部材５Ｒ、５Ｌは、平型配策材３と可撓性配策材２と共に被結束部４１ＲＬを結束し、上記の結束状態となることにより、平型配策材３と可撓性配策材２とが係合部材４に取り付けられて保持された結束保持状態となる。 The objects to be bound by the binding members 5R and 5L include the flat distribution material 3 and the flexible distribution material 2, as well as the corresponding portion 41RL of the engagement member 4 to be bound. Therefore, the binding members 5R and 5L bind the bound portion 41RL together with the flat distribution material 3 and the flexible distribution material 2, and by achieving the above-mentioned binding state, the flat distribution material 3 and the flexible distribution material 2 can be tied together. The flexible arrangement material 2 is attached to the engaging member 4 and held in a bound state.

摺動部４１Ｇは、結束部材５Ｒ、５Ｌに挟まれて位置する。結束部材５Ｒ、５Ｌは、摺動部４１Ｇの被結束部４１ＲＬに対する摺動に関与しないよう、それぞれが第一側突出部４１ＲＵ、第二側突出部４１ＬＵよりも長手方向Ｘの外側で配策材２、３と被結束部４１ＲＬを結束している。 The sliding portion 41G is located between the binding members 5R and 5L. The binding members 5R and 5L are arranged outside the first side protrusion 41RU and the second side protrusion 41LU in the longitudinal direction 2 and 3 and the part to be bound 41RL are bound together.

被結束部４１ＲＬは、図１及び図２に示すように、配策材２、３の長手方向Ｘに延出し、その長手方向Ｘの第一側端部において配策材２、３とは逆側に突出する外側凸部４１ＲＳと、その逆側の長手方向Ｘの第二側端部において配策材２、３とは逆側に突出する第二側突出部４１ＬＵとの間に摺動部４１Ｇを挟んだ位置に該長手方向Ｘに直交する側に突出する外側凸部４１ＬＳと、を有する。それら外側凸部４１ＲＳ、４１ＬＳは、第一側結束部材５Ｒ及び第二側結束部材５Ｌが長手方向Ｘの外側に抜けて脱落することを防ぐ脱落阻止部としての役割を果たしている。 As shown in FIGS. 1 and 2, the bound portion 41RL extends in the longitudinal direction A sliding portion is provided between the outer convex portion 41RS that protrudes to the side and the second side protrusion 41LU that protrudes on the opposite side to the distribution members 2 and 3 at the second side end in the longitudinal direction X on the opposite side. It has an outer convex portion 41LS that protrudes to the side perpendicular to the longitudinal direction X at a position sandwiching 41G. These outer convex portions 41RS and 41LS serve as a fall prevention portion that prevents the first side binding member 5R and the second side binding member 5L from slipping off to the outside in the longitudinal direction X and falling off.

また、係合部４０は、可撓性配策材２と平型配策材３とが結束部材５Ｒ、５Ｌによって被結束部４１ＲＬと共に結束保持された結束保持状態において、係合部材４の可撓性配策材２側ではなく平型配策材３側（図４の破線Ｑよりも上側の領域）から突出して形成されている。具体的にいえば、係合部４０は、上記結束保持状態にある係合部材４において、被結束部４１ＲＬの平型配策材３が載置される面４１ａの裏面４１ｂ側に形成されており、係合部４０の柱部４０Ｂが当該裏面４１ｂから突出形成されている。 In addition, the engaging portion 40 is configured such that the flexible provision material 2 and the flat provision material 3 are bound and held together with the bound portion 41RL by the binding members 5R and 5L. It is formed so as to protrude not from the flexible routing material 2 side but from the flat routing material 3 side (the area above the broken line Q in FIG. 4). Specifically, the engaging portion 40 is formed on the back surface 41b side of the surface 41a on which the flat arrangement material 3 of the bound portion 41RL is placed, in the engaging member 4 in the binding holding state. A column portion 40B of the engaging portion 40 is formed to protrude from the back surface 41b.

ところで、本実施例では、図６及び図７に示すように、長手状の配策材２、３を保持する係合部材４を車体１００側の固定孔１０１Ｈに挿入して組み付ける係合部材４の組み付け構造１０が形成されている。この組み付け構造１０において、固定孔１０１Ｈは、図５に示すように、予め定められた長幅方向Ｈ（長軸方向）に長く開口する長孔形状をなしており、係合部材４の係合部４０は、図７に示すように、その固定孔１０１Ｈの長幅方向Ｈの任意の位置において挿入方向Ｚに挿入可能であり、挿入されることでその固定孔１０１Ｈ対し係合して組み付けられている。 By the way, in this embodiment, as shown in FIGS. 6 and 7, the engaging member 4 that holds the longitudinal guide members 2 and 3 is inserted into the fixing hole 101H on the vehicle body 100 side and assembled. An assembly structure 10 is formed. In this assembly structure 10, as shown in FIG. As shown in FIG. 7, the part 40 can be inserted in the insertion direction Z at any position in the longitudinal direction H of the fixing hole 101H, and when inserted, it engages with the fixing hole 101H and is assembled. ing.

なお、ここでの長幅方向Ｈは、上述の直交方向Ｙに一致しているため、長孔形状の固定孔１０１Ｈの長幅方向Ｈ（直交方向Ｙ）の孔幅範囲Ｙ１（挿入可能範囲）内であれば、係合部材４の係合部４０はどの位置にも挿入できる。これにより、係合部材４は、係合部４０を車体１００側の固定孔１０１Ｈに挿入組み付けするにあたり、固定孔１０１Ｈに対する位置ずれを、上記２方向Ｘ、Ｙにおいて吸収することができる。 Note that the longitudinal direction H here coincides with the above-mentioned orthogonal direction Y, so the hole width range Y1 (insertable range) in the longitudinal direction H (orthogonal direction Y) of the elongated fixing hole 101H The engaging portion 40 of the engaging member 4 can be inserted at any position within the range. Thereby, the engaging member 4 can absorb the positional deviation with respect to the fixing hole 101H in the above two directions X and Y when the engaging portion 40 is inserted and assembled into the fixing hole 101H on the vehicle body 100 side.

係合部材４の係合部４０が挿入可能となる長幅方向Ｈ（直交方向Ｙ）における範囲Ｙ１は、係合部４０が直交方向Ｙの第一側で固定孔１０１Ｈの内縁に対し直交方向Ｙに接触して移動規制される第一側規制位置ｙ１から、係合部４０が直交方向Ｙの第一側とは逆の第二側で固定孔１０１Ｈの内縁に対し直交方向Ｙに接触して移動規制される第二側規制位置ｙ２までの間とされている（図７の下図参照）。これにより、係合部４０は、範囲Ｙ１の中で任意の位置に挿入できる。 A range Y1 in the longitudinal direction H (orthogonal direction Y) in which the engaging part 40 of the engaging member 4 can be inserted is a range Y1 in which the engaging part 40 is on the first side in the orthogonal direction Y and is perpendicular to the inner edge of the fixing hole 101H. From the first side restriction position y1 where movement is restricted by contacting Y, the engaging portion 40 contacts the inner edge of the fixing hole 101H in the orthogonal direction Y on the second side opposite to the first side in the orthogonal direction Y. (See the lower diagram in FIG. 7). Thereby, the engaging portion 40 can be inserted at any position within the range Y1.

また、図６及び図７に示すように、係合部４０は、固定孔１０１Ｈに挿入されるときの先頭面４０Ｂａ（挿入方向Ｚの前方側の先端面）が、外周側ほどその挿入方向Ｚの後方側に位置するように傾斜した傾斜面をなす。これにより、図６の場合は、係合部４０を車体１００側の固定孔１０１Ｈに挿入する際に、係合部４０の挿入方向Ｚの先端が固定孔１０１Ｈの内側にさえ位置していれば、係合部材４を挿入方向Ｚに押し込んでいくだけで、固定孔１０１Ｈの内縁が傾斜面をなす先頭面４０Ｂａ上を滑って、矢印Ｚ０のような方向に沿って挿入が進む。このとき、係合部４０は、固定孔１０１Ｈの内縁によって押し付けられるが、上述したように係合部４０は配策材２、３に対し方向Ｘへの位置移動が可能となっているので、押し付けに伴い自らの位置を変えながら係合部４０を挿入可能な位置まで到達させることができる。そして、最終的に係合部４０は、固定孔１０１Ｈ内に挿入係止される形で車体１００側に組み付けられる。図７の場合も、高剛性の平型配策材３が省略されて可撓性配策材２のみとなったならば、もしくは係合部材４において係合部４０を配策材２、３に対し方向Ｙに移動可能な構造があったならば、図６と同様、先頭面４０Ｂａを固定孔１０１Ｈの内縁に滑らすようにして、係合部４０を固定孔１０１Ｈに挿入できる。 Further, as shown in FIGS. 6 and 7, when the engaging portion 40 is inserted into the fixing hole 101H, the leading surface 40Ba (the leading end surface on the front side in the insertion direction Z) is It forms an inclined surface that is slanted so that it is located on the rear side. As a result, in the case of FIG. 6, when the engaging part 40 is inserted into the fixing hole 101H on the vehicle body 100 side, as long as the tip of the engaging part 40 in the insertion direction Z is located inside the fixing hole 101H. By simply pushing the engaging member 4 in the insertion direction Z, the inner edge of the fixing hole 101H slides on the sloped leading surface 40Ba, and the insertion proceeds in the direction indicated by the arrow Z0. At this time, the engaging part 40 is pressed by the inner edge of the fixing hole 101H, but as described above, the engaging part 40 is movable in the direction X with respect to the guide members 2 and 3. It is possible to reach a position where the engaging portion 40 can be inserted while changing its own position as it is pressed. Finally, the engaging portion 40 is assembled to the vehicle body 100 in such a manner that it is inserted and locked into the fixing hole 101H. In the case of FIG. 7 as well, if the highly rigid flat type distribution material 3 is omitted and only the flexible distribution material 2 is used, or if the engagement part 40 in the engagement member 4 is On the other hand, if there is a structure that is movable in direction Y, the engaging portion 40 can be inserted into the fixing hole 101H by sliding the leading surface 40Ba onto the inner edge of the fixing hole 101H, as in FIG.

以上、本発明の一実施例を説明したが、これはあくまでも例示にすぎず、本発明はこれに限定されるものではなく、特許請求の範囲の趣旨を逸脱しない限りにおいて、当業者の知識に基づいて、追加及び省略等の種々の変更が可能である。 Although one embodiment of the present invention has been described above, this is merely an example, and the present invention is not limited thereto. Based on the above, various changes such as additions and omissions can be made.

以下、上記した実施例とは別の実施例やそれら実施例の変形例について説明する。なお、上記実施例と共通の機能を有する部位には同一符号を付して詳細な説明を省略する。また、上記実施例と、下記変形例及び別実施例とは、技術的な矛盾を生じない範囲において適宜組み合わせて実施できる。 Examples other than the above-described examples and modifications of these examples will be described below. Note that parts having the same functions as those in the above embodiment are given the same reference numerals and detailed explanations will be omitted. Moreover, the above-mentioned embodiment and the following modified examples and other embodiments can be appropriately combined and implemented within a range that does not cause technical contradiction.

例えば、本発明において可撓性配策材２を省略して平型配策材３のみとする、あるいは平型配策材３を省略して可撓性配策材２のみとすることが可能である。 For example, in the present invention, it is possible to omit the flexible distribution material 2 and provide only the flat distribution material 3, or omit the flat distribution material 3 and provide only the flexible distribution material 2. It is.

上記実施例における被結束部４１ＲＬは、載置される平型配策材３の長手方向Ｘにおいて係合部４０側とは逆の両外側に、該係合部４０と同じ側に突出する外側凸部４１ＲＳ、４１ＬＳを有している。なお、外側凸部４１ＲＳ、４１ＬＳは、被結束部４１ＲＬの端部において係合部４０が突出する側に突出して形成され、被結束部４１ＲＬに対し結束部材５Ｒ、５Ｌが長手方向Ｘの外側に脱落することを防ぐ脱落阻止部としての役割を果たしている。 The bound portion 41RL in the above embodiment is an outer side that protrudes on both sides opposite to the engaging portion 40 side in the longitudinal direction It has convex portions 41RS and 41LS. The outer convex portions 41RS and 41LS are formed to protrude toward the side where the engaging portion 40 protrudes at the end of the bound portion 41RL, and the binding members 5R and 5L are outward in the longitudinal direction X with respect to the bound portion 41RL. It plays a role as a fall prevention part that prevents it from falling off.

上記実施例の取付部は、被結束部４１ＲＬに限るものではなく、係合部材４に配策材を取り付けられるものであれば、他のものでもよい。また、上記実施例の結束部材５Ｒ、５Ｌは、テープ部材であったが、他の結束部材であってもよい。例えば結束部材５Ｒ、５Ｌは、配策材を取り巻くベルト部と、取り巻いたベルト部の両端を固定するバックル部と、を有した、いわゆるタイバンドのようなベルト部材であってもよい。また、そうしたベルト部及びバックル部が結束部として係合部材４の取付部（例えば被結束部４１ＲＬ）に一体に設けられていてもよい。また、結束部材５Ｒ、５Ｌのようにペアで使用する結束部は、配策材の長手方向の第一側とその逆の第二側とで異なるものを用いてもよい。 The attachment portion in the above embodiment is not limited to the bound portion 41RL, and may be any other attachment portion as long as it can attach the routing material to the engagement member 4. Moreover, although the binding members 5R and 5L in the above embodiment were tape members, other binding members may be used. For example, the binding members 5R and 5L may be a belt member such as a so-called tie band, which has a belt portion surrounding the distribution material and a buckle portion that fixes both ends of the surrounding belt portion. Further, such a belt portion and a buckle portion may be integrally provided as a binding portion on the attachment portion (for example, the portion to be bound 41RL) of the engagement member 4. Furthermore, the binding parts used in pairs such as the binding members 5R and 5L may be different between the first side in the longitudinal direction of the distribution material and the opposite second side thereof.

１ 配策材の結束構造
２ 可撓性配策材
３ 平型配策材
４ 係合部材
４０ 係合部
４００ 可動本体部
４１ＲＬ 被結束部（取付部）
４１Ｇ 摺動部
５Ｒ、５Ｌ 結束部材
Ｘ 長手方向
Ｙ 直交方向、対向方向
Ｚ 挿入方向
Ｈ 長幅方向 1. Bundling structure of distribution materials 2. Flexible distribution materials 3. Flat distribution materials
4 Engagement member 40 Engagement part 400 Movable main body part 41RL Part to be bound (attachment part)
41G Sliding part 5R, 5L Binding member X Longitudinal direction Y Orthogonal direction, opposing direction Z Insertion direction H Longitudinal direction

Claims (4)

長手状の配策材と、
車体側の固定孔に挿入して組み付けるための係合部を有した可動本体部と、前記配策材を取り付けるための部位をなす取付部と、を有した係合部材と、
を備え、前記可動本体部と前記取付部とが、少なくとも固化されたときに互いが一体化されない樹脂材料を用いた二色成形又はインサート成形により成形され、互いが前記配策材の長手方向の第一側とその逆の第二側の両側に摺動可能で、かつ互いに分離不能な形状をなし、
車体側の前記固定孔と前記係合部との間の前記長手方向の位置ずれを、前記可動本体部と前記取付部との摺動によって吸収することを特徴とする配策材の結束構造。 A longitudinal distribution material,
an engaging member having a movable main body portion having an engaging portion for insertion into a fixing hole on the vehicle body side for assembly; and a mounting portion serving as a portion for attaching the distribution material;
The movable main body portion and the attachment portion are molded by two-color molding or insert molding using a resin material that is not integrated with each other at least when solidified, and the movable main body portion and the attachment portion are formed by two-color molding or insert molding using a resin material that is not integrated with each other when solidified, and the movable main body portion and the mounting portion are formed with each other in the longitudinal direction of the distribution member. having a shape that is slidable on both sides of the first side and the second side opposite thereto and that cannot be separated from each other;
A bundling structure for distribution materials, characterized in that the displacement in the longitudinal direction between the fixing hole on the vehicle body side and the engagement part is absorbed by sliding between the movable main body part and the attachment part. 前記取付部は、前記配策材を結束する結束部と、前記配策材と共に前記結束部に結束保持される被結束部と、を有し、
前記可動本体部は、前記被結束部を前記長手方向に摺動可能に把持する摺動部を有する請求項１に記載の配策材の結束構造。 The attachment part has a binding part that binds the distribution material, and a bound part that is bound and held by the binding part together with the distribution material,
The bundling structure for routing materials according to claim 1, wherein the movable main body portion has a sliding portion that slidably grips the portion to be tied in the longitudinal direction. 前記被結束部は、前記長手方向に延び出す長手状の形状をなし、前記長手方向の所定範囲にわたり断面が一定の領域を有しており、 The bound portion has a longitudinal shape extending in the longitudinal direction, and has a constant cross section over a predetermined range in the longitudinal direction,
前記被結束部の、前記断面が一定の領域が前記摺動部に嵌入されており、 The region of the bound portion having a constant cross section is fitted into the sliding portion,
前記被結束部は、前記長手方向の第一側で前記長手方向に直交する側に突出する第一側突出部と、前記長手方向の第二側で前記長手方向に直交する側に突出する第二側突出部とを有し、 The part to be bound includes a first side protrusion that protrudes in a side perpendicular to the longitudinal direction on a first side in the longitudinal direction, and a second side protrusion protrudes in a side perpendicular to the longitudinal direction on a second side in the longitudinal direction. having two side protrusions;
前記可動本体部は、前記第一側突出部及び前記第二側突出部により前記被結束部からの分離が阻止されており、 The movable main body portion is prevented from being separated from the bound portion by the first side protrusion and the second side protrusion,
前記第一側突出部と前記第二側突出部との間の前記所定範囲が前記摺動部の摺動可能範囲である請求項２に記載の配策材の結束構造。 The bundling structure for distribution materials according to claim 2, wherein the predetermined range between the first side protrusion and the second side protrusion is a slidable range of the sliding part. 前記係合部は、車体側の前記固定孔に挿入されるときの先頭面が、外周側ほどその挿入方向の後方側に位置するように傾斜した傾斜面をなし、 The engaging portion has an inclined surface that is inclined such that the leading surface when inserted into the fixing hole on the vehicle body side is located toward the rear in the insertion direction toward the outer periphery,
前記係合部は、前記固定孔に挿入されるときに、前記固定孔の内縁による押し付けに伴い前記長手方向への位置を変えながら挿入方向に移動する請求項１に記載の配策材の結束構造。 The bundling of the distribution material according to claim 1, wherein the engagement part moves in the insertion direction while changing its position in the longitudinal direction as it is pressed by the inner edge of the fixing hole when inserted into the fixing hole. structure.
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JP2017152340A (en) 2016-02-26 2017-08-31 大和化成工業株式会社 Wire harness manufacturing method, wire harness manufacturing device, wire harness, and holding component

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JP2562606Y2 (en) * 1991-11-25 1998-02-16 住友電装株式会社 Clip connection structure
JP2896743B2 (en) * 1994-05-18 1999-05-31 矢崎総業株式会社 Detachable clip

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JP2005287276A (en) 2004-03-31 2005-10-13 Yazaki Corp Wire harness and mounting structure thereof
JP2013085396A (en) 2011-10-11 2013-05-09 Yazaki Corp Fixing structure of wire harness
JP2017152340A (en) 2016-02-26 2017-08-31 大和化成工業株式会社 Wire harness manufacturing method, wire harness manufacturing device, wire harness, and holding component

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