JP7459987B2 - Wiring member arrangement structure - Google Patents

Wiring member arrangement structure Download PDF

Info

Publication number
JP7459987B2
JP7459987B2 JP2023011491A JP2023011491A JP7459987B2 JP 7459987 B2 JP7459987 B2 JP 7459987B2 JP 2023011491 A JP2023011491 A JP 2023011491A JP 2023011491 A JP2023011491 A JP 2023011491A JP 7459987 B2 JP7459987 B2 JP 7459987B2
Authority
JP
Japan
Prior art keywords
wiring member
sheet material
shape
flat
flat wiring
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.)
Active
Application number
JP2023011491A
Other languages
Japanese (ja)
Other versions
JP2023052751A (en
Inventor
哲也 西村
茂樹 池田
大輔 江端
龍太 ▲高▼倉
悠 中野
健太 荒井
芳正 水野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to JP2023011491A priority Critical patent/JP7459987B2/en
Publication of JP2023052751A publication Critical patent/JP2023052751A/en
Application granted granted Critical
Publication of JP7459987B2 publication Critical patent/JP7459987B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Insulated Conductors (AREA)
  • Details Of Indoor Wiring (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

この発明は、車両に搭載される部品同士を接続する配線部材に関する。 This invention relates to wiring members that connect components mounted on a vehicle.

特許文献１は、可撓性を有するシート状の絶縁体と該絶縁体内に形成された扁平な導体と有し、第１の端部及びその反対側の第２の端部各々が２つの車載電子ユニット各々に接続されるフレキシブルフラットケーブルを開示している。フラットケーブルは、並列配置された複数の導体を両側から挟み込む２枚の薄い絶縁フィルムなどからなる構成とされている。 Patent Document 1 discloses a flexible flat cable that has a flexible sheet-like insulator and a flat conductor formed within the insulator, with a first end and a second end on the opposite side connected to two vehicle-mounted electronic units. The flat cable is configured from two thin insulating films that sandwich multiple conductors arranged in parallel from both sides.

特開２０１４－１１９１０号公報JP 2014-11910 A

しかしながら、上記フラットケーブルを、取付対象部分の凹凸表面に沿って配設しようとすると、段差がある部分で、フラットケーブルが表面から大きく離れてしまう恐れがある。 However, when attempting to arrange the flat cable along the uneven surface of the part to which it is to be attached, there is a risk that the flat cable will become significantly detached from the surface in the areas with steps.

そこで、本発明は、偏平な配線部材を、取付対象部分の凹凸表面に配設する際に、当該凹凸表面になるべく近づけて配設できるようにすることを目的とする。 The present invention aims to make it possible to arrange a flat wiring member as close as possible to the uneven surface of the part to which it is to be attached.

上記課題を解決するため、第１の態様に係る配線部材は、複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材とを備える。 To solve the above problem, the wiring member according to the first aspect comprises a flat wiring member including a plurality of linear transmission members and a base member that maintains the plurality of linear transmission members in a flat state, and a shape maintaining member that is provided on at least a portion of the flat wiring member and maintains at least a portion of the flat wiring member in an uneven shape.

第２の態様は、第１の態様に係る配線部材であって、前記ベース部材に固定孔が形成され、前記形状維持部材に前記固定孔に挿入可能な固定突部が形成され、前記固定突部が前記固定孔に挿入された状態で、前記偏平配線部材が前記形状維持部材に対して位置決めされるものである。 A second aspect is the wiring member according to the first aspect, wherein a fixing hole is formed in the base member, a fixing protrusion that can be inserted into the fixing hole is formed in the shape maintaining member, and the fixing protrusion is formed in the shape maintaining member. The flat wiring member is positioned with respect to the shape maintaining member in a state where the flat wiring member is inserted into the fixing hole.

第３の態様は、第１又は第２の態様に係る配線部材であって、前記偏平配線部材は、前記ベース部材としてシート材を備えており、前記複数の線状伝送部材は、前記シート材の一方主面に配設されているものである。 A third aspect is the wiring member according to the first or second aspect, wherein the flat wiring member includes a sheet material as the base member, and the plurality of linear transmission members comprises the sheet material. It is arranged on one main surface of the.

第４の態様は、第３の態様に係る配線部材であって、前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられているものである。 A fourth aspect is the wiring member according to the third aspect, wherein the shape maintaining member is provided on the same side of the plurality of linear transmission members as the sheet material is provided. It is something.

第５の態様は、第３又は第４の態様に係る配線部材であって、前記形状維持部材は、前記シート材の外面側に設けられているものである。 A fifth aspect is the wiring member according to the third or fourth aspect, in which the shape maintaining member is provided on the outer surface side of the sheet material.

第６の態様は、第３又は第４の態様に係る配線部材であって、前記シート材は、前記複数の線状伝送部材の延在方向の一部を偏平状態に保持する第１シート材と、前記第１シート材から離れた位置で、前記複数の線状伝送部材の延在方向の他の一部を偏平状態に保持する第２シート材とを含み、前記形状維持部材は、前記第１シート材と前記第２シート材との間に設けられているものである。 A sixth aspect is the wiring member according to the third or fourth aspect, wherein the sheet material is a first sheet material that holds a part of the plurality of linear transmission members in a flat state in the extending direction. and a second sheet member that holds the other part of the plurality of linear transmission members in a flat state at a position away from the first sheet member, and the shape maintaining member includes It is provided between the first sheet material and the second sheet material.

第１の態様によると、偏平配線部材に対して形状維持部材によって取付対象部分の凹凸表面形状に応じた凹凸形状を維持することができる。このため、配線部材を、取付対象部分の凹凸表面に配設する際に、当該凹凸表面になるべく近づけて配設できる。 According to the first aspect, the shape retention member can maintain the uneven shape of the flat wiring member according to the uneven surface shape of the part to which it is to be attached. Therefore, when the wiring member is arranged on the uneven surface of the part to which it is to be attached, it can be arranged as close as possible to the uneven surface.

第２の態様によると、偏平配線部材を形状維持部材に対して容易に位置決めすることができる。 According to the second aspect, the flat wiring member can be easily positioned relative to the shape maintaining member.

第３の態様によると、シート材によって偏平状態に保たれた複数の線状伝送部材を、取付対象部分の凹凸表面になるべく近づけて配設できる。 According to the third aspect, multiple linear transmission members that are kept flat by the sheet material can be arranged as close as possible to the uneven surface of the attachment target portion.

第４の態様によると、前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側を、前記形状維持部材によって保護することができる。 According to the fourth aspect, the same side of the plurality of linear transmission members as the side on which the sheet material is provided can be protected by the shape maintaining member.

第５の態様によると、シート材によって偏平に保たれた複数の線状伝送部材を、シート材の外面側から形状維持部材によって所定の凹凸形状に保つことができる。 According to the fifth aspect, the plurality of linear transmission members kept flat by the sheet material can be maintained in a predetermined uneven shape by the shape maintaining member from the outer surface side of the sheet material.

第６の態様によると、第１シート材と第２シート材との間でシート材を削減することができる。第１シート材と第２シート材との間では、形状維持部材によって複数の線状伝送部材を保護することができる。 According to the sixth aspect, the number of sheet materials can be reduced between the first sheet material and the second sheet material. Between the first sheet material and the second sheet material, the plurality of linear transmission members can be protected by the shape maintaining member.

第１実施形態に係る配線部材を示す概略斜視図である。FIG. 2 is a schematic perspective view showing a wiring member according to the first embodiment. 同上の配線部材を示す概略分解斜視図である。FIG. 2 is a schematic exploded perspective view showing the wiring member of the same. 絶縁電線を縫糸によってシート材に縫い付けられた状態を示す説明図である。FIG. 4 is an explanatory diagram showing a state in which an insulated electric wire is sewn to a sheet material with a sewing thread. 配線部材を凹凸表面に沿って配設した状態を示す説明図である。FIG. 13 is an explanatory diagram showing a state in which the wiring member is disposed along the uneven surface. 配線部材を取付対象部分に沿って配設した状態を示す概略斜視図である。It is a schematic perspective view which shows the state in which the wiring member was arrange|positioned along the attachment target part. 比較例に係る配線部材を取付対象部分に沿って配設した状態を示す概略斜視図である。FIG. 7 is a schematic perspective view showing a state in which a wiring member according to a comparative example is arranged along a portion to be attached. 第２実施形態に係る配線部材を示す概略斜視図である。FIG. 11 is a schematic perspective view showing a wiring member according to a second embodiment. 同上の配線部材を示す概略分解斜視図である。FIG. 2 is a schematic exploded perspective view showing the wiring member of the same.

｛第１実施形態｝
以下、第１実施形態に係る配線部材について説明する。図１は配線部材２０を示す概略斜視図であり、図２は同配線部材２０を示す概略分解斜視図である。 {First embodiment}
The wiring member according to the first embodiment will be described below. FIG. 1 is a schematic perspective view showing the wiring member 20, and FIG. 2 is a schematic exploded perspective view showing the wiring member 20.

配線部材２０は、車両に搭載される部品をつなぐ部材である。配線部材２０は、偏平配線部材３０と、形状維持部材４０とを備える。 The wiring member 20 is a member that connects components mounted on a vehicle. The wiring member 20 includes a flat wiring member 30 and a shape-retaining member 40.

偏平配線部材３０は、複数（ここでは３本を図示）の線状伝送部材３２と、ベース部材３８とを備える。 The flat wiring member 30 includes a plurality of (three shown here) linear transmission members 32 and a base member 38.

線状伝送部材３２は、電気又は光等を伝送する線状の部材である。ここでは、線状伝送部材３２は、芯線と芯線を覆う絶縁被覆とを含む絶縁電線３２である例で説明する。芯線は、１本又は複数本の素線で構成される。素線は、銅、銅合金、アルミニウム、アルミニウム合金等の導体で形成される。絶縁被覆は、ＰＶＣ（ポリ塩化ビニル）、ＰＥ（ポリエチレン）等の樹脂材料が芯線の周囲に押出成形されることで形成される。 The linear transmission member 32 is a linear member that transmits electricity or light, etc. Here, an example will be described in which the linear transmission member 32 is an insulated electric wire 32 that includes a core wire and an insulating coating that covers the core wire. The core wire is composed of one or more strands. The strands are made of conductors such as copper, copper alloy, aluminum, aluminum alloy, etc. The insulating coating is formed by extruding a resin material such as PVC (polyvinyl chloride) or PE (polyethylene) around the core wire.

ベース部材３８は、複数の絶縁電線３２を、偏平状態に保つ部材である。 The base member 38 is a member that keeps the multiple insulated electric wires 32 in a flat state.

ここでは、ベース部材３８が、シート材３８である例で説明する。シート材３８を構成する材料は特に限定されるものではないが、シート材３８は、好ましくはＰＶＣ（ポリ塩化ビニル）、ＰＥＴ（ポリエチレンテレフタレート）、ＰＰ（ポリプロピレン）などの樹脂を含む材料によって形成される。シート材３８は、内部が一様に埋ったシート材であってもよいし、不織シート等であってもよい。シート材３８は、金属などの材料を含むこともあり得る。シート材３８は、好ましくは、厚み方向において容易に曲る柔軟性を有する。シート材３８は、単層であってもよいし、複数層積層されていてもよい。複数層積層されている場合、例えば、樹脂層と樹脂層とが積層されていることが考えられる。また例えば、樹脂層と金属層とが積層されていることが考えられる。 Here, an example will be described in which the base member 38 is a sheet material 38. The material constituting the sheet material 38 is not particularly limited, but the sheet material 38 is preferably formed of a material containing resin such as PVC (polyvinyl chloride), PET (polyethylene terephthalate), or PP (polypropylene). The sheet material 38 may be a sheet material with a uniformly filled interior, or may be a nonwoven sheet. The sheet material 38 may contain a material such as metal. The sheet material 38 preferably has flexibility such that it can be easily bent in the thickness direction. The sheet material 38 may be a single layer, or may be a multi-layer laminate. When a multi-layer laminate is used, for example, a resin layer and a resin layer may be laminated. Also, for example, a resin layer and a metal layer may be laminated.

図１及び図２に示す例では、シート材３８は長尺状に形成されているが、シート材３８の形状はこれに限られない。シート材３８は、絶縁電線３２の配設経路等に応じて曲る形状に形成されていてもよい。 In the example shown in Figs. 1 and 2, the sheet material 38 is formed in an elongated shape, but the shape of the sheet material 38 is not limited to this. The sheet material 38 may be formed in a shape that bends according to the arrangement path of the insulated electric wire 32, etc.

シート材３８の一方主面に複数の絶縁電線３２が配設されている。 A plurality of insulated wires 32 are arranged on one main surface of the sheet material 38.

複数の絶縁電線３２を、シート材３８の主面上で保持する構成は特に限定されるものではない。 The configuration in which the plurality of insulated wires 32 are held on the main surface of the sheet material 38 is not particularly limited.

例えば、絶縁電線３２とシート材３８とを接合する構成として、溶着する構成を採用することができる。つまり、絶縁電線３２とシート材３８とのうち少なくとも一方が樹脂材料を有し、この樹脂材料が溶けて相手側に接合される。ここでは絶縁被覆と、樹脂製のシート材とが共に溶けて相互に接合されている。この場合、絶縁被覆と、樹脂製のシート材とは同じ樹脂材料を含むことが好ましい。 For example, a welding configuration can be used to join the insulated wire 32 and the sheet material 38. That is, at least one of the insulated wire 32 and the sheet material 38 contains a resin material, and this resin material melts and is joined to the other side. Here, the insulating coating and the resin sheet material are both melted and joined to each other. In this case, it is preferable that the insulating coating and the resin sheet material contain the same resin material.

具体的には、例えば、図３に示すように、絶縁電線３２とシート材３８とを超音波接合用のチップ５０とアンビル５２との間に挟み込んで、絶縁電線３２をシート材３８に超音波溶着してもよい。この場合、絶縁電線３２とシート材３８とは、それらの少なくとも一方が溶けた接合部３９を介して接合される。 Specifically, for example, as shown in FIG. 3, the insulated wire 32 and the sheet material 38 may be sandwiched between an ultrasonic bonding tip 50 and an anvil 52, and the insulated wire 32 may be ultrasonically welded to the sheet material 38. In this case, the insulated wire 32 and the sheet material 38 are joined via a joint 39 where at least one of them is melted.

絶縁電線３２とシート材３８とは、上記超音波溶着の他、加熱加圧溶着、熱風溶着、高周波溶着など種々の溶着方法によって溶着することができる。 In addition to ultrasonic welding, the insulated wire 32 and the sheet material 38 can be welded together by a variety of welding methods, including heat and pressure welding, hot air welding, and high frequency welding.

電線とシート材とが、熱又は溶剤等によって少なくとも一方の樹脂が溶かされて接合されていてもよい。係る接合構成としては、溶着、融着、溶接等の公知の接合構成等を用いることができる。 The electric wire and the sheet material may be joined by melting at least one of the resins using heat or a solvent. Such joining configurations may be achieved by known joining configurations such as fusion, adhesion, welding, etc.

絶縁電線３２とシート材３８とは、接着剤、両面テープ等によって接合されていてもよい。 The insulated wire 32 and the sheet material 38 may be joined using an adhesive, double-sided tape, or the like.

また、図４に示すように、絶縁電線３２が縫糸３９Ｂによってシート材３８に縫い付けられて接合されていてもよい。 Further, as shown in FIG. 4, the insulated wire 32 may be sewn and joined to the sheet material 38 with a sewing thread 39B.

複数の絶縁電線３２は、シート材３８によって並列状に保持されている。複数の絶縁電線３２が並列状に保持されていることは必須ではなく、複数の絶縁電線が途中で曲っていたり、分岐したりしていてもよい。 The multiple insulated electric wires 32 are held in parallel by the sheet material 38. It is not essential that the multiple insulated electric wires 32 are held in parallel, and the multiple insulated electric wires may be bent or branched along the way.

シート材３８には、固定孔３８ｈが形成されている。固定孔３８ｈは、シート材３８の厚み方向に貫通しており、後述する固定突部４３ｐ、４４ｐが当該固定孔３８ｈに挿入される。 A fixing hole 38h is formed in the sheet material 38. The fixing hole 38h passes through the sheet material 38 in the thickness direction, and fixing protrusions 43p and 44p, which will be described later, are inserted into the fixing hole 38h.

ここでは、偏平配線部材３０の延在方向中間部に形状維持部材４０が取付けられる。偏平配線部材３０のうち当該形状維持部材４０が取付けられる部分の両端部のそれぞれに、一対の固定孔３８ｈが形成されている。一対の固定孔３８ｈは、シート材３８のうち複数の絶縁電線３２が並ぶ部分の両外側に形成されている。 Here, the shape maintaining member 40 is attached to the intermediate portion of the flat wiring member 30 in the extending direction. A pair of fixing holes 38h are formed at each end of the portion of the flat wiring member 30 to which the shape maintaining member 40 is attached. The pair of fixing holes 38h are formed on both sides of the portion of the sheet material 38 where the plurality of insulated wires 32 are lined up.

形状維持部材４０は、偏平配線部材３０の少なくとも一部に設けられて、偏平配線部材３０の少なくとも一部を凹凸形状に保つ部材である。 The shape-retaining member 40 is provided on at least a portion of the flat wiring member 30 and maintains at least a portion of the flat wiring member 30 in an uneven shape.

形状維持部材４０は、樹脂又は金属等、一定形状を保てる程度の剛性を有する部材である。形状維持部材４０は、本配線部材２０が取付けられる取付対象部分１０の凹凸表面形状に対応した形状に形成されている。形状維持部材４０を樹脂製とする場合、発泡樹脂としてもよいし、非発泡樹脂としてもよい。 The shape-retaining member 40 is a member made of resin, metal, or the like, that has enough rigidity to maintain a certain shape. The shape-retaining member 40 is formed into a shape that corresponds to the uneven surface shape of the attachment target portion 10 to which the wiring member 20 is attached. When the shape-retaining member 40 is made of resin, it may be made of foamed or non-foamed resin.

ここでは、一例として、取付対象部分１０が、直方体状部分１２の一側面に当該直方体状部分１２の高さよりも低い直方体状部分１４が連なる形状であるとする。この場合、直方体状部分１２の上面からその一側面を経由して直方体状部分１４の上面に亘る部分に、直方体状部分１２の上面と一側面とで構成される稜部分が凸となり、直方体状部分１２の一側面と直方体状部分１４の上面とで構成される谷部分が凹となる、凹凸表面１１が形成される。凹凸表面１１は、段付形状、より具体的には、直方体状部分１２の上面と、直方体状部分１４の上面とが段差をなして連なる段付形状であるともいえる。そして、配線部材２０が当該凹凸表面１１に沿って、すなわち、直方体状部分１２の上面から直方体状部分１２の一側面の上部を経て直方体状部分１４の上面に沿って配設されるとする。 As an example, the mounting target portion 10 is assumed to have a shape in which a rectangular parallelepiped portion 14, which is lower than the height of the rectangular parallelepiped portion 12, is connected to one side of the rectangular parallelepiped portion 12. In this case, an uneven surface 11 is formed in the portion extending from the upper surface of the rectangular parallelepiped portion 12, via that one side, to the upper surface of the rectangular parallelepiped portion 14, in which the ridge portion formed by the upper surface and one side of the rectangular parallelepiped portion 12 is convex, and the valley portion formed by the one side of the rectangular parallelepiped portion 12 and the upper surface of the rectangular parallelepiped portion 14 is concave. The uneven surface 11 can also be said to have a stepped shape, more specifically, a stepped shape in which the upper surface of the rectangular parallelepiped portion 12 and the upper surface of the rectangular parallelepiped portion 14 are connected to each other with a step. The wiring member 20 is then disposed along the uneven surface 11, that is, from the upper surface of the rectangular parallelepiped portion 12, via the upper portion of one side of the rectangular parallelepiped portion 12, along the upper surface of the rectangular parallelepiped portion 14.

形状維持部材４０は、上記凹凸表面１１の形状に対応した形状に形成される。より具体的には、形状維持部材４０は、中間部４２と、一方の端部４３と、他方の端部４４とを備える。 The shape maintaining member 40 is formed in a shape corresponding to the shape of the uneven surface 11. More specifically, the shape maintaining member 40 includes an intermediate portion 42 , one end 43 , and the other end 44 .

中間部４２は、板状、ここでは、長方形板状に形成されている。中間部４２の幅寸法は、上記偏平配線部材３０の幅と同じかこれよりも大きく設定されている。中間部４２の長さ寸法は、直方体状部分１２の上面と直方体状部分１４の上面との段差の大きさに合わせた大きさに設定されている。 The intermediate portion 42 is formed in a plate shape, in this case a rectangular plate shape. The width dimension of the intermediate portion 42 is set to be equal to or greater than the width of the flat wiring member 30. The length dimension of the intermediate portion 42 is set to a size that matches the size of the step between the upper surface of the rectangular parallelepiped portion 12 and the upper surface of the rectangular parallelepiped portion 14.

一方の端部４３及び他方の端部４４は、板状、ここでは、長方形板状に形成されている。端部４３、４４の幅寸法は、上記偏平配線部材３０の幅と同じかこれよりも大きく設定されている。端部４３、４４の長さ寸法は、偏平配線部材３０の少なくとも一部を広げて配設することが可能な程度の大きさに設定されている。 One end 43 and the other end 44 are formed in a plate shape, here a rectangular plate shape. The width dimension of the ends 43, 44 is set to be equal to or greater than the width of the flat wiring member 30. The length dimension of the ends 43, 44 is set to a size that allows at least a portion of the flat wiring member 30 to be spread out and arranged.

一方の端部４３は、中間部４２の一方側縁部（上側縁部）から当該中間部４２に対して交差する方向（ここでは、直方体状部分１２の上面と側面とがなす角に応じた交差方向、ここでは、直交する方向）に延出している。他方の端部４４は、中間部４２の他方側縁部（下側縁部）から当該中間部４２に対して交差する方向（直方体状部分１２の側面と直方体状部分１４の上面とがなす角に応じた交差方向、ここでは、直交する方向）に延出している。一方の端部４３及び他方の端部４４は、中間部４２に対して互いに逆方向に延出している。 One end portion 43 extends from one side edge (upper edge) of the intermediate portion 42 in a direction crossing the intermediate portion 42 (here, in accordance with the angle formed between the upper surface and the side surface of the rectangular parallelepiped portion 12). It extends in a transverse direction (in this case, a perpendicular direction). The other end 44 extends from the other side edge (lower edge) of the intermediate portion 42 in a direction crossing the intermediate portion 42 (the angle formed by the side surface of the rectangular parallelepiped portion 12 and the upper surface of the rectangular parallelepiped portion 14). (in this case, a perpendicular direction). One end portion 43 and the other end portion 44 extend in opposite directions with respect to the intermediate portion 42 .

このため、形状維持部材４０は、直方体状部分１２の上面とその一側面と直方体状部分１４の上面とで構成される凹凸表面１１に応じた凹凸形状を呈しており、この形状維持部材４０を、当該凹凸表面１１になるべく近づけた状態で配設することができる。 Therefore, the shape maintaining member 40 has an uneven shape corresponding to the uneven surface 11 formed by the upper surface of the rectangular parallelepiped portion 12, one side thereof, and the upper surface of the rectangular parallelepiped portion 14. , can be placed as close to the uneven surface 11 as possible.

また、端部４３、４４のそれぞれの主面（上面）には、上記固定孔３８ｈに挿入可能な一対の固定突部４３ｐ、４４ｐが突設されている。一対の固定突部４３ｐは、端部４３の主面（上面）の両側部に突設され、一対の固定突部４４ｐは、端部４４の主面（上面）の両側部に突設されている。 Furthermore, a pair of fixing protrusions 43p and 44p that can be inserted into the fixing hole 38h are provided on the main surfaces (upper surfaces) of each of the end portions 43 and 44, respectively. The pair of fixed protrusions 43p are provided to protrude from both sides of the main surface (top surface) of the end portion 43, and the pair of fixed protrusions 44p are provided to protrude from both sides of the main surface (top surface) of the end portion 44. There is.

上記形状維持部材４０は、次のようにして、偏平配線部材３０に取付けられて、当該偏平配線部材３０の少なくとも一部を凹凸形状に保つ。 The shape-retaining member 40 is attached to the flat wiring member 30 as follows, and maintains at least a portion of the flat wiring member 30 in an uneven shape.

すなわち、一方の端部４３の一対の固定突部４３ｐを、偏平配線部材３０のシート材３８に形成された一対の固定孔３８ｈに挿入する（図２参照）。また、他方の端部４４の一対の固定突部４４ｐを、偏平配線部材３０に形成された他の一対の固定孔３８ｈに挿入する（図２参照）。これにより、偏平配線部材３０が形状維持部材４０に対して位置決めされる。また、偏平配線部材３０のうち２組の一対の固定突部４４ｐの間の部分を、端部４３、４４及び中間部４２の主面に沿って配設する。これにより、偏平配線部材３０の延在方向中間部が、形状維持部材４０の形状に応じた凹凸形状に維持される。 That is, a pair of fixing protrusions 43p of one end 43 is inserted into a pair of fixing holes 38h formed in the sheet material 38 of the flat wiring member 30 (see FIG. 2). Also, a pair of fixing protrusions 44p of the other end 44 is inserted into another pair of fixing holes 38h formed in the flat wiring member 30 (see FIG. 2). This positions the flat wiring member 30 relative to the shape retention member 40. Also, the portion between the two pairs of fixing protrusions 44p of the flat wiring member 30 is disposed along the main surfaces of the ends 43, 44 and the middle portion 42. This maintains the intermediate portion of the flat wiring member 30 in an uneven shape in the extension direction according to the shape of the shape retention member 40.

上記固定突部４３ｐ、４４ｐを、固定孔３８ｈに挿入した状態で、固定孔３８ｈからの抜け止を図るようにしてもよい。そのための構成としては、例えば、固定突部４３ｐ、４４ｐの先端部を熱等で溶かして圧潰した構成を採用することができる。また、固定突部４３ｐ、４４ｐの先端部に抜け止のための突起を設けたり、抜け止のための抜止め片（Ｅリングと呼ばれるもの等）を取付けたりしてもよい。 The fixing protrusions 43p, 44p may be inserted into the fixing hole 38h to prevent them from coming out of the fixing hole 38h. For example, the tip of the fixing protrusions 43p, 44p may be melted and crushed by heat or the like. Also, the tip of the fixing protrusions 43p, 44p may be provided with a protrusion for preventing them from coming out, or a stop piece (such as an E-ring) for preventing them from coming out may be attached.

形状維持部材４０を偏平配線部材３０に取付けるための構成は、上記例に限られない。形状維持部材４０上に偏平配線部材３０を沿わせて配設した状態で、形状維持部材４０及び偏平配線部材３０に、粘着テープ、結束バンド等の結束部材を巻付けて、形状維持部材４０を偏平配線部材３０に取付けてもよい。形状維持部材４０と偏平配線部材３０とを、溶着（超音波溶着、熱溶着等）、融着、接着剤、両面テープ等で接合してもよい。 The configuration for attaching the shape-retaining member 40 to the flat wiring member 30 is not limited to the above example. The shape-retaining member 40 may be attached to the flat wiring member 30 by wrapping a binding member such as adhesive tape or a cable tie around the shape-retaining member 40 and the flat wiring member 30 with the flat wiring member 30 aligned on the shape-retaining member 40. The shape-retaining member 40 and the flat wiring member 30 may be joined by welding (ultrasonic welding, heat welding, etc.), fusion, adhesive, double-sided tape, etc.

この配線部材２０を取付対象部分１０に沿って配設する際には、図５に示すように、偏平配線部材３０のうち形状維持部材４０によって所定の凹凸形状に形成された部分を、取付対象部分１０の凹凸表面１１に沿って配設する。具体的には、一方の端部４３を直方体状部分１２の上面に沿わせ、他方の端部４４を直方体状部分１４の上面に沿わせ、中間部４２を直方体状部分１２の一側面に沿わせるようにする。また、偏平配線部材３０のうち一方の端部４３から延出する部分を直方体状部分１２の上面に沿って配設し、偏平配線部材３０のうち他方の端部４４から延出する部分を直方体状部分１４の上面に沿って配設する。 When disposing this wiring member 20 along the attachment target part 10, as shown in FIG. It is arranged along the uneven surface 11 of the portion 10. Specifically, one end 43 is placed along the upper surface of the rectangular parallelepiped portion 12 , the other end 44 is placed along the upper surface of the rectangular parallelepiped portion 14 , and the intermediate portion 42 is placed along one side of the rectangular parallelepiped portion 12 . Let's make it possible. Further, a portion of the flat wiring member 30 extending from one end 43 is disposed along the upper surface of the rectangular parallelepiped portion 12, and a portion of the flat wiring member 30 extending from the other end 44 is arranged in a rectangular parallelepiped shape. It is arranged along the upper surface of the shaped portion 14.

配線部材２０は、必要に応じた適宜位置において、クランプ部品等の車両固定部品によって、取付対象部分１０に固定される。この際、形状維持部材４０をクランプ部品等の車両固定部品によって取付対象部分１０に固定してもよい。形状維持部材４０に車両固定用の部分が一体形成されていてもよい。もっとも、配線部材２０のうち形状維持部材４０の前後が車両固定部品によって取付対象部分１０に固定されている場合等には、形状維持部材４０自体を取付対象部分１０に固定する必要は無い。 The wiring member 20 is fixed to the attachment target portion 10 by vehicle fixing parts such as clamp parts at an appropriate position as required. At this time, the shape maintenance member 40 may be fixed to the attachment target portion 10 by vehicle fixing parts such as clamp parts. A part for fixing to the vehicle may be integrally formed in the shape maintenance member 40. However, in cases where the front and rear of the shape maintenance member 40 of the wiring member 20 are fixed to the attachment target portion 10 by vehicle fixing parts, there is no need to fix the shape maintenance member 40 itself to the attachment target portion 10.

図６は比較例として、形状維持部材４０が省略された偏平配線部材３０を、取付対象部分１０に配設した状態を示す図である。この場合、偏平配線部材３０を、直方体状部分１２の一側面と直方体状部分１４の上面との間の凹みの奥側に配設することは困難であり、偏平配線部材３０が直方体状部分１２の上面から直方体状部分１４の上面に亘って斜め姿勢で配設されることが想定される。すると、直方体状部分１２の上方空間のうち直方体状部分１４に近い部分が偏平配線部材３０によって占拠されてしまう。すると、この空間部分に他の部品等を配設することができず、デッドスペースとなってしまうことがわかる。 FIG. 6 is a diagram showing a state in which a flat wiring member 30 without the shape maintaining member 40 is disposed on the attachment target portion 10 as a comparative example. In this case, it is difficult to arrange the flat wiring member 30 on the back side of the recess between one side of the rectangular parallelepiped part 12 and the upper surface of the rectangular parallelepiped part 14, and the flat wiring member 30 It is assumed that it is disposed obliquely from the upper surface to the upper surface of the rectangular parallelepiped portion 14. As a result, a portion of the space above the rectangular parallelepiped portion 12 that is close to the rectangular parallelepiped portion 14 is occupied by the flat wiring member 30 . As a result, it can be seen that other components cannot be placed in this space, resulting in a dead space.

これに対し、上記のように形状維持部材４０によって偏平配線部材３０に、凹凸表面１１に応じた凹凸形状を設けると、偏平配線部材３０をなるべく凹凸表面１１近くに配設することが可能となり、上記のようなデッドスペースの発生を抑制することができる。 On the other hand, if the flat wiring member 30 is provided with an uneven shape corresponding to the uneven surface 11 by the shape maintaining member 40 as described above, it becomes possible to arrange the flat wiring member 30 as close to the uneven surface 11 as possible. The generation of dead spaces as described above can be suppressed.

以上のように構成された配線部材２０によると、偏平配線部材３０に対して形状維持部材４０によって、取付対象部分１０の凹凸表面１１の形状に応じた凹凸形状を維持することができる。このため、配線部材２０を取付対象部分１０の凹凸表面１１に配設する際に、当該配線部材２０を、当該凹凸表面１１になるべく近づけて配設することができる。これにより、凹凸表面１１上でデッドスペースの発生を抑制することが可能となり、空間の有効利用が可能となる。 The wiring member 20 configured as described above allows the shape-retaining member 40 to maintain the uneven shape of the flat wiring member 30 according to the shape of the uneven surface 11 of the attachment target part 10. Therefore, when the wiring member 20 is disposed on the uneven surface 11 of the attachment target part 10, the wiring member 20 can be disposed as close as possible to the uneven surface 11. This makes it possible to suppress the occurrence of dead space on the uneven surface 11, enabling effective use of the space.

また、形状維持部材４０に設けられた固定突部４３ｐ、４４ｐが、偏平配線部材３０のシート材３８に形成された固定孔３８ｈに挿入されることで、形状維持部材４０が偏平配線部材３０に取付けられる。このため、形状維持部材４０を偏平配線部材３０に対して一定位置に容易に取付けることができる。 The shape-retaining member 40 is attached to the flat wiring member 30 by inserting the fixing protrusions 43p, 44p provided on the shape-retaining member 40 into the fixing holes 38h formed in the sheet material 38 of the flat wiring member 30. Therefore, the shape-retaining member 40 can be easily attached to the flat wiring member 30 at a fixed position.

また、偏平配線部材３０は、ベース部材３８としてシート材３８を備えており、複数の絶縁電線３２は、シート材３８の一方主面に配設されている。このため、シート材３８によって偏平状態に保たれた複数の絶縁電線３２を、取付対象部分１０の凹凸表面１１になるべく近づけて配設できる。 Further, the flat wiring member 30 includes a sheet material 38 as a base member 38, and the plurality of insulated wires 32 are arranged on one main surface of the sheet material 38. Therefore, the plurality of insulated wires 32 kept flat by the sheet material 38 can be arranged as close as possible to the uneven surface 11 of the attachment target portion 10.

また、複数の絶縁電線３２に対して、シート材３８が設けられる側と同じ側に、形状維持部材４０が設けられている。シート材３８は、取付対象部分１０の凹凸表面１１から絶縁電線３２を保護するため、複数の絶縁電線３２に対して取付対象部分１０側に配設されている。形状維持部材４０は、シート材３８と共に取付対象部分１０の凹凸表面１１から絶縁電線３２を保護することができる。 Further, a shape maintaining member 40 is provided on the same side of the plurality of insulated wires 32 as the sheet material 38 is provided. The sheet material 38 is disposed on the attachment target part 10 side with respect to the plurality of insulated wires 32 in order to protect the insulated wire 32 from the uneven surface 11 of the attachment target part 10. The shape maintaining member 40 can protect the insulated wire 32 from the uneven surface 11 of the attachment target portion 10 together with the sheet material 38 .

また、形状維持部材４０は、シート材３８の外面側に設けられているため、シート材３８によって偏平に保たれた複数の絶縁電線３２を、シート材３８の外面側から形状維持部材４０によって所定の凹凸形状に保つことができる。つまり、配線部材２０のうち形状維持部材４０によって凹凸形状に維持された部分において、シート材３８によって複数の絶縁電線３２を所定の経路に沿って維持することができる。 Further, since the shape maintaining member 40 is provided on the outer surface side of the sheet material 38, the plurality of insulated wires 32 kept flat by the sheet material 38 are held in a predetermined position by the shape maintaining member 40 from the outer surface side of the sheet material 38. The uneven shape can be maintained. That is, in the portion of the wiring member 20 that is maintained in an uneven shape by the shape maintaining member 40, the plurality of insulated wires 32 can be maintained along a predetermined path by the sheet material 38.

また、配線部材２０として、絶縁電線３２の延在方向において一様にシート材３８が設けられた部分に形状維持部材４０を設ければよいため、偏平配線部材３０に対して特別な加工等を施すことを少なくでき、製造が容易となる。 In addition, since the shape-retaining member 40 is provided in the portion of the wiring member 20 where the sheet material 38 is uniformly provided in the extension direction of the insulated electric wire 32, the need for special processing, etc., on the flat wiring member 30 can be reduced, making manufacturing easier.

｛第２実施形態｝
第２実施形態に係る配線部材１２０について説明する。図７は配線部材１２０を示す概略斜視図であり、図８は同配線部材１２０を示す概略分解斜視図である。なお、本実施の形態の説明において、第１実施形態で説明したものと同様構成要素については同一符号を付してその説明を省略する。 {Second embodiment}
A wiring member 120 according to the second embodiment will be described. Fig. 7 is a schematic perspective view showing the wiring member 120, and Fig. 8 is a schematic exploded perspective view showing the wiring member 120. In the description of this embodiment, the same components as those described in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.

配線部材１２０は、偏平配線部材１３０と、形状維持部材４０とを備える。 The wiring member 120 includes a flat wiring member 130 and a shape maintaining member 40.

偏平配線部材１３０は、複数の絶縁電線３２とシート材１３８とを含む。 The flat wiring member 130 includes a plurality of insulated wires 32 and a sheet material 138.

シート材１３８は、複数の絶縁電線３２を偏平状態に保つという点では、上記シート材３８と共通している。また、複数の絶縁電線３２がシート材１３８の一方主面に配設されているという点でも、第１実施形態と共通している。 The sheet material 138 is similar to the sheet material 38 in that it keeps the multiple insulated electric wires 32 in a flat state. It is also similar to the first embodiment in that the multiple insulated electric wires 32 are arranged on one main surface of the sheet material 138.

シート材１３８が、上記シート材３８と異なるのは、当該シート材１３８が、第１シート材１３８Ａと、第２シート材１３８Ｂとの分割構成とされている点である。第１シート材１３８Ａ及び第２シート材１３８Ｂは、上記シート材３８と同様構成のものを用いることができる。 The sheet material 138 is different from the sheet material 38 described above in that the sheet material 138 is divided into a first sheet material 138A and a second sheet material 138B. The first sheet material 138A and the second sheet material 138B may have the same structure as the sheet material 38 described above.

第１シート材１３８Ａは、複数の絶縁電線３２の延在方向の一部を偏平状態に保持する。第２シート材１３８Ｂは、絶縁電線３２の延在方向において第１シート材１３８Ａから離れた位置で、複数の絶縁電線３２の延在方向の他の一部を偏平状態に保持する。第１シート材１３８Ａの端部の両側部には上記固定孔３８ｈと同様の一対の固定孔１３８Ａｈが形成され、第２シート材１３８Ｂの端部の両側部にも、上記固定孔３８ｈと同様の一対の固定孔１３８Ｂｈが形成されている。 The first sheet material 138A holds a portion of the plurality of insulated wires 32 in a flat state in the extending direction. The second sheet material 138B holds the other part of the plurality of insulated wires 32 in a flat state at a position away from the first sheet material 138A in the direction in which the insulated wires 32 extend. A pair of fixing holes 138Ah similar to the fixing holes 38h are formed on both sides of the end of the first sheet material 138A, and a pair of fixing holes 138Ah similar to the fixing holes 38h are formed on both sides of the end of the second sheet material 138B. A pair of fixing holes 138Bh are formed.

第１シート材１３８Ａと第２シート材１３８Ｂとの間における複数の絶縁電線３２の長さは、形状維持部材４０の中間部４２の長さ寸法と同じ又はこれを超える大きさとすることができる。なお、第１シート材１３８Ａ及び第２シート材１３８Ｂが、複数の絶縁電線３２を偏平状態に保持する構成は、上記第１実施形態で説明したものと同様構成を適用できる。 The length of the plurality of insulated wires 32 between the first sheet material 138A and the second sheet material 138B can be equal to or greater than the length of the intermediate portion 42 of the shape maintaining member 40. Note that the same configuration as that described in the first embodiment can be applied to the configuration in which the first sheet material 138A and the second sheet material 138B hold the plurality of insulated wires 32 in a flat state.

第１シート材１３８Ａと第２シート材１３８Ｂとの間には、複数の絶縁電線３２の延在方向中間部が延びている。第１シート材１３８Ａと第２シート材１３８Ｂとの間においては、複数の絶縁電線３２は自由に曲り得る。第１シート材１３８Ａと第２シート材１３８Ｂとの距離を、それらの間の複数の絶縁電線３２の長さと同程度とすることで、複数の絶縁電線３２は、第１シート材１３８Ａと第２シート材１３８Ｂとによって保持されている通りの並列状に保たれる。 Intermediate portions of the plurality of insulated wires 32 in the extending direction extend between the first sheet material 138A and the second sheet material 138B. The plurality of insulated wires 32 can be freely bent between the first sheet material 138A and the second sheet material 138B. By setting the distance between the first sheet material 138A and the second sheet material 138B to be approximately the same as the length of the plurality of insulated wires 32 between them, the plurality of insulated wires 32 can be connected to the first sheet material 138A and the second sheet material 138B. They are kept in a parallel state as held by the sheet material 138B.

形状維持部材４０としては、第１実施形態で説明したものと同様構成のものを採用することができる。 As the shape maintaining member 40, a member having the same configuration as that described in the first embodiment can be adopted.

形状維持部材４０は、次のようにして、偏平配線部材１３０に取付けられて、当該偏平配線部材３０の少なくとも一部を凹凸形状に保つ。 The shape maintaining member 40 is attached to the flat wiring member 130 in the following manner to maintain at least a portion of the flat wiring member 30 in an uneven shape.

すなわち、一方の端部４３の一対の固定突部４３ｐを、第１シート材１３８Ａの端部に形成された一対の固定孔１３８Ａｈに挿入する（図８参照）。また、他方の端部４４の一対の固定突部４４ｐを、第２シート材１３８Ｂの端部に形成された一対の固定孔１３８Ｂｈに挿入する（図８参照）。これにより、偏平配線部材１３０が形状維持部材４０に対して位置決めされる。また、偏平配線部材１３０の複数の絶縁電線３２のうち、第１シート材１３８Ａ及び第２シート材１３８Ｂの間の部分を、両端部４３、４４の間において中間部４２の主面に沿って配設する。これにより、偏平配線部材１３０の延在方向中間部（特に、複数の絶縁電線３２のうち第１シート材１３８Ａと第２シート材１３８Ｂとの間の部分）が、形状維持部材４０の形状に応じた凹凸形状に維持される。 That is, the pair of fixing protrusions 43p of one end 43 are inserted into the pair of fixing holes 138Ah formed at the end of the first sheet material 138A (see FIG. 8). Further, the pair of fixing protrusions 44p of the other end 44 are inserted into the pair of fixing holes 138Bh formed at the end of the second sheet material 138B (see FIG. 8). Thereby, the flat wiring member 130 is positioned with respect to the shape maintaining member 40. Further, among the plurality of insulated wires 32 of the flat wiring member 130, a portion between the first sheet material 138A and the second sheet material 138B is arranged along the main surface of the intermediate portion 42 between both end portions 43 and 44. Set up As a result, the intermediate portion in the extending direction of the flat wiring member 130 (particularly the portion between the first sheet material 138A and the second sheet material 138B among the plurality of insulated wires 32) conforms to the shape of the shape maintaining member 40. The uneven shape is maintained.

上記固定突部４３ｐ、４４ｐに、固定孔１３８Ａｈ、１３８Ｂｈからｎ抜け止を図る構成を設けてもよいことは上記第１実施形態で説明した通りである。 As explained in the first embodiment, the fixing protrusions 43p and 44p may be provided with a structure that prevents them from coming off from the fixing holes 138Ah and 138Bh.

また、形状維持部材４０を偏平配線部材１３０に取付けるための構成は、上記例に限られず、結束部材、溶着（超音波溶着、熱溶着等）、融着、接着剤、両面テープ等を用いた構成を適用してもよいことも、上記第１実施形態で説明した通りである。 In addition, the configuration for attaching the shape-retaining member 40 to the flat wiring member 130 is not limited to the above example, and configurations using bundling members, welding (ultrasonic welding, heat welding, etc.), fusion, adhesives, double-sided tape, etc. may also be applied, as explained in the first embodiment above.

この第２実施形態に係る配線部材１２０によっても、偏平配線部材１３０に対して形状維持部材４０によって、取付対象部分１０の凹凸表面１１の形状に応じた凹凸形状を維持することができる。このため、配線部材１２０を取付対象部分１０の凹凸表面１１に配設する際に、当該配線部材１２０を、当該凹凸表面１１になるべく近づけて配設することができる。これにより、凹凸表面１１上でデッドスペースの発生を抑制することが可能となり、空間の有効利用が可能となる。 The wiring member 120 according to the second embodiment can also maintain the uneven shape of the flat wiring member 130 according to the shape of the uneven surface 11 of the attachment target part 10 by the shape maintaining member 40. Therefore, when the wiring member 120 is disposed on the uneven surface 11 of the attachment target part 10, the wiring member 120 can be disposed as close as possible to the uneven surface 11. This makes it possible to suppress the occurrence of dead space on the uneven surface 11, and makes effective use of the space.

その他、シート材３８の外面に形状維持部材４０を設けることによる作用効果を除き、上記第１実施形態と同様の作用効果を得ることができる。 Other than the effect of providing the shape-retaining member 40 on the outer surface of the sheet material 38, the same effect as in the first embodiment can be obtained.

また、第１シート材１３８Ａと第２シート材１３８Ｂとの間において、シート材の使用量を少なくすることができる。また、第１シート材１３８Ａと第２シート材１３８Ｂとの間では、形状維持部材４０によって、複数の絶縁電線３２を、取付対象部分１０の凹凸表面１１から保護することができる。 In addition, the amount of sheet material used between the first sheet material 138A and the second sheet material 138B can be reduced. In addition, between the first sheet material 138A and the second sheet material 138B, the shape retention member 40 can protect the multiple insulated electric wires 32 from the uneven surface 11 of the attachment target portion 10.

｛変形例｝
上記各実施形態及び各変形例では、線状伝送部材が絶縁電線である例で説明したが、これに限られない。線状伝送部材は、電気又は光等を伝送する線状の部材であってもよい。例えば、線状伝送部材は、芯線と芯線の周囲の被覆とを有する一般電線であってもよいし、裸導線、シールド線、エナメル線、ニクロム線、光ファイバ等であってもよい。 {Modification}
In the above-described embodiments and modified examples, the linear transmission member is an insulated electric wire, but the present invention is not limited to this. The linear transmission member may be a linear member that transmits electricity or light, etc. For example, the linear transmission member may be a general electric wire having a core wire and a coating around the core wire, or may be a bare conductor wire, a shielded wire, an enamel wire, a nichrome wire, an optical fiber, etc.

電気を伝送する線状伝送部材としては、各種信号線、各種電力線であってもよい。 The linear transmission member for transmitting electricity may be various signal lines or various power lines.

また、第１実施形態において、偏平配線部材は、並列した線状導体（線状伝送部材）をフィルム等の絶縁被覆（ベース部材）で被覆したフレキシブルフラットケーブル（ＦＦＣ）であってもよいし、樹脂フィルム等の絶縁部材（ベース部材）に印刷回路（線状伝送部材）を形成したフレキシブルプリント回路基板（ＦＰＣ）であってもよいし、絶縁電線を並列状態で接合したフラットケーブル（絶縁電線内部の芯線自体が線状伝送部材であり、並列状態に接合された絶縁被覆がベース部材）等であってもよい。 In the first embodiment, the flat wiring member may be a flexible flat cable (FFC) in which parallel linear conductors (linear transmission members) are covered with an insulating coating (base member) such as a film, or It may be a flexible printed circuit board (FPC) in which a printed circuit (linear transmission member) is formed on an insulating member (base member) such as a resin film, or a flat cable (inside the insulated wire) in which insulated wires are connected in parallel. The core wire itself may be a linear transmission member, and the insulating coatings joined in parallel may be a base member.

なお、上記実施形態及び各変形例で説明した各構成は、相互に矛盾しない限り適宜組合わせることができる。
本開示は下記の各態様を開示する。
第１の態様に係る配線部材は、複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材とを備える。
第２の態様は、第１の態様に係る配線部材であって、前記ベース部材に固定孔が形成され、前記形状維持部材に前記固定孔に挿入可能な固定突部が形成され、前記固定突部が前記固定孔に挿入された状態で、前記偏平配線部材が前記形状維持部材に対して位置決めされるものである。
第３の態様は、第１又は第２の態様に係る配線部材であって、前記偏平配線部材は、前記ベース部材としてシート材を備えており、前記複数の線状伝送部材は、前記シート材の一方主面に配設されているものである。
第４の態様は、第３の態様に係る配線部材であって、前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられているものである。
第５の態様は、第３又は第４の態様に係る配線部材であって、前記形状維持部材は、前記シート材の外面側に設けられているものである。
第６の態様は、第３又は第４の態様に係る配線部材であって、前記シート材は、前記複数の線状伝送部材の延在方向の一部を偏平状態に保持する第１シート材と、前記第１シート材から離れた位置で、前記複数の線状伝送部材の延在方向の他の一部を偏平状態に保持する第２シート材とを含み、前記形状維持部材は、前記第１シート材と前記第２シート材との間に設けられているものである。
第１の態様によると、偏平配線部材に対して形状維持部材によって取付対象部分の凹凸表面形状に応じた凹凸形状を維持することができる。このため、配線部材を、取付対象部分の凹凸表面に配設する際に、当該凹凸表面になるべく近づけて配設できる。
第２の態様によると、偏平配線部材を形状維持部材に対して容易に位置決めすることができる。
第３の態様によると、シート材によって偏平状態に保たれた複数の線状伝送部材を、取付対象部分の凹凸表面になるべく近づけて配設できる。
第４の態様によると、前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側を、前記形状維持部材によって保護することができる。
第５の態様によると、シート材によって偏平に保たれた複数の線状伝送部材を、シート材の外面側から形状維持部材によって所定の凹凸形状に保つことができる。
第６の態様によると、第１シート材と第２シート材との間でシート材を削減することができる。第１シート材と第２シート材との間では、形状維持部材によって複数の線状伝送部材を保護することができる。
The configurations described in the above embodiment and modifications can be combined as appropriate as long as they are not mutually inconsistent.
The present disclosure discloses the following aspects.
The wiring member of the first aspect comprises a flat wiring member including a plurality of linear transmission members and a base member that maintains the plurality of linear transmission members in a flat state, and a shape retention member provided on at least a portion of the flat wiring member and that maintains at least a portion of the flat wiring member in an uneven shape.
A second aspect is a wiring member related to the first aspect, in which a fixing hole is formed in the base member, a fixing protrusion that can be inserted into the fixing hole is formed in the shape retention member, and the flat wiring member is positioned relative to the shape retention member with the fixing protrusion inserted into the fixing hole.
A third aspect is a wiring member according to the first or second aspect, wherein the flat wiring member has a sheet material as the base member, and the plurality of linear transmission members are arranged on one main surface of the sheet material.
A fourth aspect is the wiring member according to the third aspect, in which the shape retention member is provided on the same side of the plurality of linear transmission members as the sheet material.
A fifth aspect is the wiring member according to the third or fourth aspect, in which the shape retention member is provided on an outer surface side of the sheet material.
A sixth aspect is a wiring member according to the third or fourth aspect, wherein the sheet material includes a first sheet material that holds a portion of the extension direction of the multiple linear transmission members in a flattened state, and a second sheet material that holds another portion of the extension direction of the multiple linear transmission members in a flattened state at a position away from the first sheet material, and the shape retention member is provided between the first sheet material and the second sheet material.
According to the first aspect, the shape maintaining member can maintain the uneven shape of the flat wiring member according to the uneven surface shape of the attachment target portion, so that the wiring member can be disposed as close as possible to the uneven surface when disposed on the uneven surface of the attachment target portion.
According to the second aspect, the flat wiring member can be easily positioned relative to the shape maintaining member.
According to the third aspect, the plurality of linear transmission members maintained in a flat state by the sheet material can be disposed as close as possible to the uneven surface of the attachment target portion.
According to the fourth aspect, the same side of the plurality of linear transmission members as the side on which the sheet material is provided can be protected by the shape retention member.
According to the fifth aspect, the plurality of linear transmission members that are kept flat by the sheet material can be kept in a predetermined uneven shape by the shape maintaining member from the outer surface side of the sheet material.
According to the sixth aspect, the sheet material can be reduced between the first sheet material and the second sheet material. Between the first sheet material and the second sheet material, the shape retention member can protect the plurality of linear transmission members.

以上のようにこの発明は詳細に説明されたが、上記した説明は、すべての局面において、例示であって、この発明がそれに限定されるものではない。例示されていない無数の変形例が、この発明の範囲から外れることなく想定され得るものと解される。 Although the present invention has been described in detail as described above, the above description is an illustration in all aspects, and the present invention is not limited thereto. It is understood that countless variations not illustrated can be envisaged without departing from the scope of the invention.

２０、１２０ 配線部材
３０、１３０ 偏平配線部材
３２ 絶縁電線（線状伝送部材）
３８、１３８ シート材（ベース部材）
３８ｈ、１３８Ａｈ、１３８Ｂｈ 固定孔
４０ 形状維持部材
４２ 中間部
４３、４４ 端部
４３ｐ、４４ｐ 固定突部
１３８Ａ 第１シート材
１３８Ｂ 第２シート材 20, 120 Wiring member 30, 130 Flat wiring member 32 Insulated wire (linear transmission member)
38, 138 Sheet material (base member)
38h, 138Ah, 138Bh Fixing hole 40 Shape maintaining member 42 Middle part 43, 44 End part 43p, 44p Fixing protrusion 138A First sheet material 138B Second sheet material

Claims (8)

偏平配線部材を取付対象部分の凹凸表面に沿って配設するための配線部材の配設構造であって、
複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、
前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材と、
を備え、
前記偏平配線部材に対して前記取付対象部分側に前記形状維持部材が設けられており、
前記取付対象部分の前記凹凸表面が凹部分を含み、前記形状維持部材は、前記偏平配線部材の少なくとも一部を前記凹部分の形状に応じて凹む部分を含む凹凸形状に保ち、
前記複数の線状伝送部材は、前記複数の線状伝送部材のそれぞれが、芯線と前記芯線を覆う絶縁被覆とを含む絶縁電線である、複数の絶縁電線であり、前記ベース部材はシート材であり、前記複数の絶縁電線が前記シート材の一方主面に溶着され、
前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられており、
前記偏平配線部材と前記形状維持部材とが、溶着、融着、接着剤または両面テープで接合されている、配線部材の配設構造。 A wiring member arrangement structure for arranging a flat wiring member along an uneven surface of an attachment target portion, comprising:
a flat wiring member including a plurality of linear transmission members and a base member for maintaining the plurality of linear transmission members in a flat state;
a shape maintaining member provided on at least a portion of the flat wiring member for maintaining at least a portion of the flat wiring member in an uneven shape;
Equipped with
the shape-retaining member is provided on the flat wiring member on the side of the attachment target portion,
the uneven surface of the attachment portion includes a recessed portion, and the shape retention member maintains at least a portion of the flat wiring member in an uneven shape including a recessed portion corresponding to the shape of the recessed portion;
The plurality of linear transmission members are a plurality of insulated electric wires, each of which is an insulated electric wire including a core wire and an insulating coating covering the core wire , the base member is a sheet material, and the plurality of insulated electric wires are welded to one main surface of the sheet material,
The shape retention member is provided on the same side as the sheet material with respect to the plurality of linear transmission members ,
The wiring member arrangement structure , wherein the flat wiring member and the shape maintaining member are joined by welding, fusion, an adhesive or double-sided tape . 偏平配線部材を取付対象部分の凹凸表面に沿って配設するための配線部材の配設構造であって、
複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、
前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材と、
を備え、
前記偏平配線部材に対して前記取付対象部分側に前記形状維持部材が設けられており、
前記取付対象部分の前記凹凸表面が第１表面、第２表面及び第３表面を含み、前記第１表面と前記第２表面とが凸となる稜をなしており、前記第２表面と前記第３表面とが凹となる谷をなしており、
前記形状維持部材が中間部と、前記中間部の一方側の縁から交差する方向に延出する一方の端部と、前記中間部の他方側の縁から交差する方向に延出する他方の端部とを含み、前記一方の端部と前記他方の端部とが前記中間部に対して逆方向に延出しており、前記中間部が前記第２表面に沿い、前記一方の端部が前記第１表面に沿い、前記他方の端部が前記第３表面に沿うように配置され、
前記複数の線状伝送部材は、前記複数の線状伝送部材のそれぞれが、芯線と前記芯線を覆う絶縁被覆とを含む絶縁電線である、複数の絶縁電線であり、前記ベース部材はシート材であり、前記複数の絶縁電線が前記シート材の一方主面に溶着され、
前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられており、
前記偏平配線部材と前記形状維持部材とが、溶着、融着、接着剤または両面テープで接合されている、配線部材の配設構造。 A wiring member arrangement structure for arranging a flat wiring member along the uneven surface of an attachment target part,
A flat wiring member including a plurality of linear transmission members and a base member that keeps the plurality of linear transmission members in a flat state;
a shape maintaining member provided on at least a portion of the flat wiring member to keep at least a portion of the flat wiring member in an uneven shape;
Equipped with
The shape maintaining member is provided on the side of the attachment target portion with respect to the flat wiring member,
The uneven surface of the attachment target portion includes a first surface, a second surface, and a third surface, the first surface and the second surface form a convex ridge, and the second surface and the third surface form a convex ridge. 3 The surface forms a concave valley,
The shape maintaining member includes an intermediate portion, one end extending in a direction crossing from one edge of the middle portion, and the other end extending in a direction crossing from the other edge of the middle portion. the one end and the other end extend in opposite directions with respect to the middle part, the middle part runs along the second surface, and the one end extends along the second surface. along the first surface, and the other end is arranged along the third surface;
The plurality of linear transmission members are a plurality of insulated wires, each of the plurality of linear transmission members being an insulated wire including a core wire and an insulating coating covering the core wire, and the base member is a sheet material. , the plurality of insulated wires are welded to one main surface of the sheet material,
The shape maintaining member is provided on the same side of the plurality of linear transmission members as the sheet material is provided ,
A wiring member arrangement structure in which the flat wiring member and the shape maintaining member are joined by welding, fusing, adhesive, or double-sided tape . 請求項２に記載の配線部材の配設構造であって、 The wiring member arrangement structure according to claim 2,
前記中間部の幅が、前記偏平配線部材の幅と同じである、配線部材の配設構造。A wiring member arrangement structure, wherein the width of the intermediate portion is the same as the width of the flat wiring member. 偏平配線部材を取付対象部分の凹凸表面に沿って配設するための配線部材の配設構造であって、
複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、
前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材と、
を備え、
前記偏平配線部材に対して前記取付対象部分側に前記形状維持部材が設けられており、
前記取付対象部分の前記凹凸表面が凹部分を含み、前記形状維持部材は、前記偏平配線部材の少なくとも一部を前記凹部分の形状に応じて凹む部分を含む凹凸形状に保ち、
前記複数の線状伝送部材は、前記複数の線状伝送部材のそれぞれが、芯線と前記芯線を覆う絶縁被覆とを含む絶縁電線である、複数の絶縁電線であり、前記ベース部材はシート材であり、前記複数の絶縁電線が前記シート材の一方主面に溶着され、
前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられており、
前記シート材に固定孔が形成され、
前記形状維持部材に前記固定孔に挿入可能な固定突部が形成され、
前記固定突部が前記固定孔に挿入された状態で、前記偏平配線部材が前記形状維持部材に対して位置決めされる、配線部材の配設構造。 A wiring member arrangement structure for arranging a flat wiring member along the uneven surface of an attachment target part,
A flat wiring member including a plurality of linear transmission members and a base member that keeps the plurality of linear transmission members in a flat state;
a shape maintaining member provided on at least a portion of the flat wiring member to keep at least a portion of the flat wiring member in an uneven shape;
Equipped with
The shape maintaining member is provided on the side of the attachment target portion with respect to the flat wiring member,
The uneven surface of the attachment target portion includes a concave portion, and the shape maintaining member maintains at least a portion of the flat wiring member in an uneven shape including a concave portion according to the shape of the concave portion,
The plurality of linear transmission members are a plurality of insulated wires, each of the plurality of linear transmission members being an insulated wire including a core wire and an insulating coating covering the core wire, and the base member is made of a sheet material. and the plurality of insulated wires are welded to one main surface of the sheet material,
The shape maintaining member is provided on the same side of the plurality of linear transmission members as the sheet material is provided,
A fixing hole is formed in the sheet material,
A fixing protrusion that can be inserted into the fixing hole is formed on the shape maintaining member,
A wiring member arrangement structure, wherein the flat wiring member is positioned with respect to the shape maintaining member in a state where the fixing protrusion is inserted into the fixing hole. 偏平配線部材を取付対象部分の凹凸表面に沿って配設するための配線部材の配設構造であって、 A wiring member arrangement structure for arranging a flat wiring member along an uneven surface of an attachment target part,
複数の線状伝送部材と、前記複数の線状伝送部材を偏平状態に保つベース部材とを含む偏平配線部材と、 A flat wiring member including a plurality of linear transmission members and a base member that keeps the plurality of linear transmission members in a flat state;
前記偏平配線部材の少なくとも一部に設けられて、前記偏平配線部材の少なくとも一部を凹凸形状に保つ形状維持部材と、 a shape maintaining member provided on at least a portion of the flat wiring member to keep at least a portion of the flat wiring member in an uneven shape;
を備え、Equipped with
前記偏平配線部材に対して前記取付対象部分側に前記形状維持部材が設けられており、the shape-retaining member is provided on the flat wiring member on the side of the attachment target portion,
前記取付対象部分の前記凹凸表面が第１表面、第２表面及び第３表面を含み、前記第１表面と前記第２表面とが凸となる稜をなしており、前記第２表面と前記第３表面とが凹となる谷をなしており、 The uneven surface of the attachment target portion includes a first surface, a second surface, and a third surface, the first surface and the second surface form a convex ridge, and the second surface and the third surface form a convex ridge. 3 The surface forms a concave valley,
前記形状維持部材が中間部と、前記中間部の一方側の縁から交差する方向に延出する一方の端部と、前記中間部の他方側の縁から交差する方向に延出する他方の端部とを含み、前記一方の端部と前記他方の端部とが前記中間部に対して逆方向に延出しており、前記中間部が前記第２表面に沿い、前記一方の端部が前記第１表面に沿い、前記他方の端部が前記第３表面に沿うように配置され、The shape retention member includes an intermediate portion, one end extending from an edge on one side of the intermediate portion in a direction intersecting with the intermediate portion, and the other end extending from an edge on the other side of the intermediate portion in a direction intersecting with the intermediate portion, the one end and the other end extending in opposite directions with respect to the intermediate portion, and the intermediate portion is disposed along the second surface, the one end is disposed along the first surface, and the other end is disposed along the third surface,
前記複数の線状伝送部材は、前記複数の線状伝送部材のそれぞれが、芯線と前記芯線を覆う絶縁被覆とを含む絶縁電線である、複数の絶縁電線であり、前記ベース部材はシート材であり、前記複数の絶縁電線が前記シート材の一方主面に溶着され、 The plurality of linear transmission members are a plurality of insulated wires, each of the plurality of linear transmission members being an insulated wire including a core wire and an insulating coating covering the core wire, and the base member is made of a sheet material. and the plurality of insulated wires are welded to one main surface of the sheet material,
前記複数の線状伝送部材に対して、前記シート材が設けられる側と同じ側に、前記形状維持部材が設けられており、 The shape maintaining member is provided on the same side of the plurality of linear transmission members as the sheet material is provided,
前記シート材に固定孔が形成され、A fixing hole is formed in the sheet material,
前記形状維持部材に前記固定孔に挿入可能な固定突部が形成され、The shape retention member is formed with a fixing protrusion that can be inserted into the fixing hole,
前記固定突部が前記固定孔に挿入された状態で、前記偏平配線部材が前記形状維持部材に対して位置決めされる、配線部材の配設構造。The wiring member arrangement structure, in which the flat wiring member is positioned with respect to the shape maintaining member with the fixing protrusion inserted into the fixing hole. 請求項１から請求項５のいずれか１項に記載の配線部材の配設構造であって、
前記形状維持部材は、前記シート材の外面側に設けられている、配線部材の配設構造。 The wiring member arrangement structure according to any one of claims 1 to 5 ,
The shape maintaining member is a wiring member arrangement structure provided on the outer surface side of the sheet material. 請求項６に記載の配線部材の配設構造であって、
前記形状維持部材の両主面が、互いに対応する凹凸形状に形成されている、配線部材の配設構造。 7. The wiring member arrangement structure according to claim 6 ,
A wiring member arrangement structure, wherein both main surfaces of the shape retention member are formed with corresponding concave and convex shapes. 請求項７に記載の配線部材の配設構造であって、
前記形状維持部材の両主面が、前記取付対象部分の前記凹凸表面に応じた凹凸形状に形成されている、配線部材の配設構造。 The wiring member arrangement structure according to claim 7 ,
A wiring member arrangement structure, wherein both main surfaces of the shape retention member are formed with an uneven shape corresponding to the uneven surface of the attachment target portion.
JP2023011491A 2019-08-26 2023-01-30 Wiring member arrangement structure Active JP7459987B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023011491A JP7459987B2 (en) 2019-08-26 2023-01-30 Wiring member arrangement structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019153479A JP2019205349A (en) 2019-08-26 2019-08-26 Disposition structure of wiring member
JP2023011491A JP7459987B2 (en) 2019-08-26 2023-01-30 Wiring member arrangement structure

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2019153479A Division JP2019205349A (en) 2019-08-26 2019-08-26 Disposition structure of wiring member

Publications (2)

Publication Number Publication Date
JP2023052751A JP2023052751A (en) 2023-04-12
JP7459987B2 true JP7459987B2 (en) 2024-04-02

Family

ID=68727534

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2019153479A Pending JP2019205349A (en) 2019-08-26 2019-08-26 Disposition structure of wiring member
JP2023011491A Active JP7459987B2 (en) 2019-08-26 2023-01-30 Wiring member arrangement structure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2019153479A Pending JP2019205349A (en) 2019-08-26 2019-08-26 Disposition structure of wiring member

Country Status (1)

Country Link
JP (2) JP2019205349A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7314793B2 (en) * 2019-12-20 2023-07-26 株式会社オートネットワーク技術研究所 Wiring material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001128343A (en) 1999-10-27 2001-05-11 Yazaki Corp Structure and method for wire harness attachment
JP2010252424A (en) 2009-04-10 2010-11-04 Toyota Boshoku Corp Wire harness
JP2013187980A (en) 2012-03-07 2013-09-19 Auto Network Gijutsu Kenkyusho:Kk Wire harness and wiring tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0416574Y2 (en) * 1987-02-19 1992-04-14
JP2876892B2 (en) * 1992-04-28 1999-03-31 住友電装株式会社 Wire harness forming method and wire harness forming protector used therefor
JPH05227634A (en) * 1992-09-18 1993-09-03 Yazaki Corp Cable laying method for wire harness using protector
JP2001197640A (en) * 2000-01-06 2001-07-19 Sumitomo Wiring Syst Ltd Flat cable wiring method and flat cable
JP2006034043A (en) * 2004-07-20 2006-02-02 Yazaki Corp Protective construction of flat cable
JP6546491B2 (en) * 2015-09-25 2019-07-17 矢崎総業株式会社 Flat cable fixing structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001128343A (en) 1999-10-27 2001-05-11 Yazaki Corp Structure and method for wire harness attachment
JP2010252424A (en) 2009-04-10 2010-11-04 Toyota Boshoku Corp Wire harness
JP2013187980A (en) 2012-03-07 2013-09-19 Auto Network Gijutsu Kenkyusho:Kk Wire harness and wiring tool

Also Published As

Publication number Publication date
JP2023052751A (en) 2023-04-12
JP2019205349A (en) 2019-11-28

Similar Documents

Publication Publication Date Title
JP6579226B1 (en) Wiring member
JP6497420B2 (en) Wire Harness
JP6579227B1 (en) Wiring member
US20200353880A1 (en) Wire harness
JP7459987B2 (en) Wiring member arrangement structure
CN116525179A (en) Wiring member and wiring member in package form
JP7439882B2 (en) wiring parts
JP6624234B2 (en) Wiring member mounting structure
US11451036B2 (en) Fixing structure of wiring member
JP7021603B2 (en) Wiring member
JP2008004464A (en) Flat cable with shield
US11170911B2 (en) Wiring member
JP7200885B2 (en) Wiring material
JP2020096526A (en) Wiring member fixing structure
US11183317B2 (en) Stacked wiring member
WO2022270284A1 (en) Connection module of electric apparatus and wiring member
JP7107298B2 (en) Wiring member mounting structure

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230301

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230301

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230929

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231003

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231129

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240220

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240304

R150 Certificate of patent or registration of utility model

Ref document number: 7459987

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150