JP4239851B2 - Vehicle roof structure - Google Patents

Vehicle roof structure Download PDF

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JP4239851B2
JP4239851B2 JP2004047352A JP2004047352A JP4239851B2 JP 4239851 B2 JP4239851 B2 JP 4239851B2 JP 2004047352 A JP2004047352 A JP 2004047352A JP 2004047352 A JP2004047352 A JP 2004047352A JP 4239851 B2 JP4239851 B2 JP 4239851B2
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roof
ceiling
vehicle
panel
wire harness
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JP2005238863A (en
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宏之 中島
雅史 浦
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Toyota Auto Body Co Ltd
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Toyota Auto Body Co Ltd
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Description

本発明は車両のルーフ構造に関し、特に、ルーフ側部の室内側にワイヤハーネスを配索容易にした車両のルーフ構造に関する。   The present invention relates to a vehicle roof structure, and more particularly to a vehicle roof structure in which a wire harness is easily routed on the indoor side of a roof side portion.

近年、車両のルーフ部、特にＲＶ車（リクリエーショナル・ビークル）のルーフ部には室内灯はもとより、電動スライドルーフやルーフエアコンあるいはテレビ受像機等の機器が設置されることが多くなってきている。
そして、これらの機器に電源を供給するためのワイヤハーネスを配索する必要があるが、上記のように機器が増加する傾向のため、そのワイヤハーネスも本数が増え、太くなりつつある。また、太くなったワイヤハーネスを室内から見えないように配索する必要がある。 In recent years, equipment such as an electric slide roof, a roof air conditioner, or a television receiver is often installed in the roof of a vehicle, in particular, the roof of an RV vehicle (recreational vehicle), in addition to the interior light. Yes.
And although it is necessary to wire the wire harness for supplying power to these devices, the number of the wire harnesses is increasing and becoming thicker due to the tendency for the devices to increase as described above. Moreover, it is necessary to route the thickened wire harness so that it cannot be seen from the room.

そのために従来の一例として、図３に示すように、閉断面のルーフサイドレール９１２等の骨部材９１０１の上端で、室内側のフランジ９１２１より外側でルーフパネル９１１との間にワイヤハーネス９５０を配索し、その後、前記骨部材９１０１のフランジ９１２１の上端とルーフパネル９１１との間に天井内張材９２０の外周端を挿入してはめ込み天井を形成し、左右の骨部材９１０１の前記フランジ９１２１を連結するように複数のリインホースメント９１５を橋渡しして、その端部を前記フランジ９１２１にネジ止めするように構成したものがある。
ところが、このような従来の配索構造では、ワイヤハーネス９５０をフランジ９１２１とルーフパネル９１１との間から押し込んで骨部材９１０１の上部に位置させるために、ワイヤハーネス９５０がスポット溶接のバリ等により傷ついたり、また、リインホースメント９１５を固定する際にそのネジにより傷つけられたりする恐れがあるため、ワイヤハーネス９５０全体を比較的硬い合成樹脂製のプロテクタ９５１で覆って保護することが行われ、作業困難とコスト高になっていた。 Therefore, as an example of the prior art, as shown in FIG. 3, a wire harness 950 is arranged between the upper end of a bone member 9101 such as a roof side rail 912 having a closed cross section and the roof panel 911 outside the indoor flange 9121. After that, the outer peripheral end of the ceiling lining material 920 is inserted between the upper end of the flange 9121 of the bone member 9101 and the roof panel 911 to form a fitting ceiling, and the flange 9121 of the left and right bone members 9101 is inserted. There is a configuration in which a plurality of reinforcements 915 are bridged so as to be connected, and ends thereof are screwed to the flange 9121.
However, in such a conventional wiring structure, since the wire harness 950 is pushed in between the flange 9121 and the roof panel 911 and positioned on the upper part of the bone member 9101, the wire harness 950 is damaged by spot welding burrs or the like. In addition, since the reinforcement 915 may be damaged by the screw, the entire wire harness 950 is covered with a relatively hard synthetic resin protector 951 for protection. It was difficult and expensive.

このような配索作業の困難さと部品点数の増加を対策する技術として特開平１１−９９８８６号公報（以下、「特許文献１」という。）がある。
この特許文献１に記載された「車両の成形天井の取付構造」は、サイドボディインナパネルに車体外側に窪んだ溝部を形成する一方、成形天井の外周縁に断面アーチ形状部を形成し、成形天井の外周端部を溝部内に差し込んで成形天井の断面アーチ状部の弾性を利用することにより成形天井を車体のルーフ部に取り付けるようにしたものである。
そして、サイドボディインナパネルの端部部分にフランジ片を延設し、ワイヤハーネスが固定保持されたクリップをフランジ片に係着することにより、成形天井とルーフパネルとの間にワイヤハーネスを配索するようにしたものである。
特開平１１−９９８８６号公報 Japanese Patent Laid-Open No. Hei 11-99886 (hereinafter referred to as “Patent Document 1”) is a technique for coping with the difficulty of such wiring work and the increase in the number of parts.
The “vehicle molded ceiling mounting structure” described in Patent Document 1 is formed by forming a groove portion recessed on the outer side of the vehicle body on the side body inner panel, and forming a cross-sectional arch-shaped portion on the outer peripheral edge of the molded ceiling. The molded ceiling is attached to the roof portion of the vehicle body by inserting the outer peripheral end of the ceiling into the groove and utilizing the elasticity of the cross-section arch-shaped portion of the molded ceiling.
Then, the flange piece is extended to the end part of the side body inner panel, and the wire harness is routed between the molded ceiling and the roof panel by engaging the clip holding the wire harness fixedly to the flange piece. It is what you do.
JP-A-11-99886

ところが、この特許文献１に開示された技術では、成形天井３を成形するための大きな（天井一枚分の）成形型を必要とし、天井の大きさや天井深さ等が異なる場合は、その種類だけ成形型を必要として設備費用が高価となるという問題がある。
また、ワイヤハーネスを配索するために成形天井とルーフパネルとの間隔を設ける必要から、室内の天井高さが低くなり、室内が狭くなるという問題がある。 However, the technique disclosed in Patent Document 1 requires a large mold (for one ceiling) for molding the molded ceiling 3, and if the ceiling size, ceiling depth, and the like are different, the type is different. There is a problem that only a mold is required and the equipment cost is high.
Moreover, since it is necessary to provide the space | interval of a shaping | molding ceiling and a roof panel in order to route a wire harness, there exists a problem that an indoor ceiling height becomes low and a room becomes narrow.

そこで、本発明は、かかる課題を解決すべく、ワイヤハーネスを配索しても天井高さを低くすることなく、かつ、自由状態で平板状の天井内張材が利用できる車両のルーフ構造を提供することを目的とする。   Accordingly, the present invention provides a vehicle roof structure in which a flat ceiling lining material can be used in a free state without reducing the ceiling height even if a wire harness is routed. The purpose is to provide.

本発明に係る請求項１に記載の車両のルーフ構造は、車両外側に凸字状に突出する外側面（１２５１）の上下にフランジ部（１２５３、１２５５）を有するサイドアウタパネル（１２５）と、該サイドアウタパネル（１２５）の上下のフランジ部（１２５３、１２５５）に溶接される上下のフランジ部（１２１１、１２１３）を有し、車両室内側に凸字状に突出する内側面（１２１）を有するルーフサイドレール（１２）とを備え、該サイドアウタパネル（１２５）と該ルーフサイドレール（１２）とから閉断面の骨部材（１０１）が構成され、該骨部材（１０１）のサイドアウタパネル（１２５）に取り付けられた雨樋部材（１２７）に、ルーフパネル（１１）の周縁部（１１１）が接合されてボデー天井部（１０）が形成され、該ボデー天井部（１０）の室内側に、自由状態で平板状の天井内張材（２０）がその外周端部（２１）を骨部材（１０１）に沿わせて取り付けられると共に、該骨部材（１０１）の近傍にワイヤハーネス（５０）が配索される車両のルーフ構造において、前記ルーフサイドレール（１２）の内側面（１２１）の上端に棚部（１２３）が設けられ、前記棚部（１２３）に前記天井内張材（２０）の外周端部（２１）が弾発的に当接することにより前記天井内張材（２０）が前記ボデー天井部（１０）に取り付けられ、前記ルーフパネル（１１）には、前記ルーフサイドレール（１２）の上部と対峙する部位に、外方に向けて湾曲する凸部（１１２）が形成され、前記ルーフサイドレール（１２）上端の室内側において、前記凸部（１１２）と前記天井内張材（２０）との間に形成された空間に前記ハーネス（５０）が配索されていることを特徴とする。
よって、ワイヤハーネスをルーフパネルに設けた凸部内に配索することができるため、天井高さが低くならず、かつ、天井内張材の端部を平板状のままルーフサイドレールの棚部に当接して取り付けることができるので、成形型が不要となり、安価にルーフ構造を製造できる。
A roof structure for a vehicle according to a first aspect of the present invention includes a side outer panel (125) having flange portions (1253, 1255) on the upper and lower sides of an outer surface (1251) protruding in a convex shape on the vehicle outer side, A roof having upper and lower flange portions (1211, 1213) welded to upper and lower flange portions (1253, 1255) of the side outer panel (125), and an inner side surface (121) protruding in a convex shape on the vehicle interior side A side rail (12) is provided, and the side outer panel (125) and the roof side rail (12) constitute a bone member (101) having a closed cross section, and the side outer panel (125) of the bone member (101) is attached to the side outer panel (125). the attached gutter member (127), the peripheral edge portion (111) is joined body ceiling portion of the roof panel (11) (10) is formed, said body On the indoor side of the well (10), a flat ceiling lining material (20) in a free state is attached with its outer peripheral end (21) along the bone member (101), and the bone member (101 In the roof structure of the vehicle in which the wire harness (50) is routed near the shelf (123), a shelf (123) is provided at the upper end of the inner surface (121) of the roof side rail (12), and the shelf (123 ) Elastically abuts the outer peripheral end (21) of the ceiling lining (20) so that the ceiling lining (20) is attached to the body ceiling (10), and the roof panel ( 11), a convex portion (112) that curves outward is formed at a portion facing the upper portion of the roof side rail (12). On the indoor side of the upper end of the roof side rail (12), Convex part (112) and inside the ceiling The harness in the space formed between the timber (20) (50), characterized in that it is routed.
Therefore, since the wire harness can be routed in the convex portion provided on the roof panel, the ceiling height is not lowered, and the end of the ceiling lining material is left flat on the shelf of the roof side rail. Since it can be abutted and attached, a molding die is not required, and a roof structure can be manufactured at low cost.

また、本発明に係る請求項２に記載の車両のルーフ構造は、請求項１に記載の車両のルーフ構造において、前記ワイヤハーネスは、前記ルーフサイドレール内側に沿わせて配索されていることを特徴とする。
よって、ワイヤハーネスをルーフパネルとルーフサイドレールとの隙間等に押し込む作業が不要となり、かつ、プロテクタ等も不要となり、ワイヤハーネスが傷つくこともなく、配索作業が容易となる。 According to a second aspect of the present invention, there is provided the vehicle roof structure according to the first aspect, wherein the wire harness is routed along the inner side of the roof side rail. It is characterized by.
Therefore, the work of pushing the wire harness into the gap between the roof panel and the roof side rail is not required, and the protector is not required, and the wiring harness is not damaged and the wiring work is facilitated.

本発明の車両のルーフ構造によれば、ワイヤハーネスの配索により室内空間が狭くなることもなく、かつ、配索作業が容易となり、さらに、平板状の天井内張材が利用でき、安価なルーフ構造とすることができる。   According to the roof structure of the vehicle of the present invention, the indoor space is not narrowed by the wiring harness wiring, the wiring work is facilitated, and furthermore, a flat ceiling lining material can be used and is inexpensive. It can be a roof structure.

次に、本発明に係る車両のルーフ構造の一の実施の形態について図面を参照して以下に説明する。本実施の形態の車両のルーフ構造は、標準高さのルーフを有する車両に適用されたものである。
ここで、図１は、車両を斜め上方から見た斜視図であり、図２は、図１のII−II線に沿う断面図である。 Next, an embodiment of a vehicle roof structure according to the present invention will be described below with reference to the drawings. The vehicle roof structure of the present embodiment is applied to a vehicle having a standard height roof.
Here, FIG. 1 is a perspective view of the vehicle as viewed obliquely from above, and FIG. 2 is a cross-sectional view taken along the line II-II in FIG.

車両の天井部の構成について説明する。車両ボデーのルーフ部１は、図１、図２に示すように、鋼板製のボデー天井部１０と、該ボデー天井部１０の室内側に装備される内装材の天井内張材２０と、ボデー天井部１０と天井内張材２０との間に配索されるワイヤハーネス５０とから構成されている。
ボデー天井部１０は、ルーフパネル１１と、該ルーフパネル１１をサイドパネル等に接続する骨部材１０１と、ルーフパネル１１を内側から支える複数のリインホースメント１５、１５とからなる。 The configuration of the vehicle ceiling will be described. As shown in FIGS. 1 and 2, the roof portion 1 of the vehicle body includes a body ceiling portion 10 made of a steel plate, a ceiling lining material 20 that is an interior material provided on the indoor side of the body ceiling portion 10, and a body. The wire harness 50 is arranged between the ceiling portion 10 and the ceiling lining material 20.
The body ceiling portion 10 includes a roof panel 11, a bone member 101 that connects the roof panel 11 to a side panel, and a plurality of reinforcements 15 and 15 that support the roof panel 11 from the inside.

ルーフパネル１１は、左右端部のルーフサイドレール１２の上部と対峙する部位に、図２に示すように、前後方向に渡って一般面よりかまぼこ状に外方に向けて湾曲する凸部１１２が形成され、ルーフパネル周縁部１１１で骨部材１０１に溶接されている。
すなわち、車両のサイドパネル側では、ルーフパネル１１の周縁部１１１は車両外方向にＬ字状に折り曲げられたフランジ１１１１により、骨部材１０１を構成するサイドアウタパネル１２５に取り付けられた雨樋部材１２７に溶接されている。 As shown in FIG. 2, the roof panel 11 has convex portions 112 that are curved outwardly from the general surface in the front-rear direction, at portions facing the upper portions of the roof side rails 12 at the left and right ends. Formed and welded to the bone member 101 at the periphery 111 of the roof panel.
That is, on the side panel side of the vehicle, the peripheral edge portion 111 of the roof panel 11 is attached to the rain gutter member 127 attached to the side outer panel 125 constituting the bone member 101 by a flange 1111 bent in an L shape in the vehicle outer direction. Welded.

車両のサイドパネル側の骨部材１０１は、車両外側に凸字状に突出する外側面１２５１の上下にフランジ部１２５３、１２５５を有するサイドアウタパネル１２５と、該サイドアウタパネル１２５の上下のフランジ部１２５３、１２５５に溶接される上下のフランジ部１２１１、１２１３を有し、車両室内側に凸字状に突出する内側面１２１を有するルーフサイドレール１２と、前記サイドアウタパネル１２５の外側面１２５１に溶接される雨樋部材１２７とから構成されている。   The bone member 101 on the side panel side of the vehicle includes a side outer panel 125 having flange portions 1253 and 1255 above and below an outer surface 1251 protruding in a convex shape on the vehicle outer side, and upper and lower flange portions 1253 and 1255 of the side outer panel 125. A roof side rail 12 having upper and lower flange portions 1211, 1213 welded to each other and having an inner surface 121 protruding in a convex shape on the vehicle interior side, and a rain gutter welded to the outer surface 1251 of the side outer panel 125. It is comprised from the member 127. FIG.

ルーフサイドレール１２の凸字状に突出する内側面１２１の上端には、棚部１２３が設けられている。
サイドパネル側の骨部材１０１では、天井内張材２０の外周端部２１は、前記ルーフサイドレール１２の内側面１２１の上端に設けられた棚部１２３に上部から当接している。 A shelf 123 is provided at the upper end of the inner side surface 121 of the roof side rail 12 protruding in a convex shape.
In the bone member 101 on the side panel side, the outer peripheral end portion 21 of the ceiling lining material 20 is in contact with the shelf portion 123 provided at the upper end of the inner side surface 121 of the roof side rail 12 from above.

リインホースメント１５は、ハット形断面の両フランジ部がルーフパネル１１の内面に沿うように、そしてハット形断面の頂部が室内側に面するように全体湾曲状にプレス成形された補強材で、車両前後方向に所要の間隔をおいて複数個設置されている。
リインホースメント１５の端末は、図２に示すように、ルーフパネル１１の凸部１１２内に入り込むように一旦山形に持ち上げられ、該山形の下端でハット形断面を潰して平板状に成形し、この平板部をルーフパネル１１の左右のルーフパネル周縁部１１１に接続して固定されている。 Reinforcement 15 is a reinforcing material that is press-molded in a generally curved shape so that both flange portions of the hat-shaped cross section are along the inner surface of the roof panel 11 and the top of the hat-shaped cross section faces the indoor side. A plurality of vehicles are installed at a required interval in the longitudinal direction of the vehicle.
As shown in FIG. 2, the end of the reinforcement 15 is once lifted into a mountain shape so as to enter the convex portion 112 of the roof panel 11, and is crushed at the lower end of the mountain shape to form a flat plate shape. This flat plate portion is connected and fixed to the left and right roof panel peripheral portions 111 of the roof panel 11.

天井内張材２０は、車両前後方向で複数に分割された合成樹脂製ハニカム材で、そのハニカム材２０１の室内側となる表面に、厚さの薄い表皮材２０２が貼り付けられた自由状態で平板状のもので、室内に取り付けられるときにリインホースメント１５の下面に沿って湾曲させられ、その外周端部２１が前記ルーフサイドレール１２の棚部１２３に弾発的に当接して取り付けられている。
骨部材１０１を構成するルーフサイドレール１２の上部フランジ１２１１の近傍の室内側に、ワイヤハーネス５０がリインホースメント１５の長手方向と直交する方向に、すなわち車両の前後方向に沿って配索され、ハット形断面の頂部にクランプ６０により保持されている。
したがって、ワイヤハーネス５０は、天井内張材２０とルーフパネル１１の凸部１１２とで形成される空間内に収容される。 The ceiling lining material 20 is a synthetic resin honeycomb material divided into a plurality in the vehicle front-rear direction, and in a free state in which a thin skin material 202 is attached to the surface of the honeycomb material 201 on the indoor side. It is flat and is curved along the lower surface of the reinforcement 15 when attached indoors, and its outer peripheral end 21 is attached in a resilient contact with the shelf 123 of the roof side rail 12. ing.
On the indoor side near the upper flange 1211 of the roof side rail 12 constituting the bone member 101, the wire harness 50 is routed in a direction orthogonal to the longitudinal direction of the reinforcement 15, that is, along the longitudinal direction of the vehicle. It is held by a clamp 60 at the top of the hat-shaped cross section.
Therefore, the wire harness 50 is accommodated in a space formed by the ceiling lining material 20 and the convex portion 112 of the roof panel 11.

次に、上記のように構成した車両のルーフ構造のワイヤーハーネス５０の配索作業とルーフ内張材２０の取り付け作業について説明する。
まず、天井内張材２０を取り付ける前に、ボデー天井部１０の骨部材１０１のルーフサイドレール１２上端に設けられたフランジ１２１１の室内側に沿ってワイヤハーネス５０を通し、リインホースメント１５の頂部に、ワイヤハーネス５０を掴んだクランプ６０をネジ止めすることにより、ワイヤハーネス５０をボデー天井部１０に配索する。これにより、ワイヤハーネス５０はルーフパネル１１の凸部１１２内に配索される。 Next, the wiring operation of the wire harness 50 of the vehicle roof structure configured as described above and the mounting operation of the roof lining material 20 will be described.
First, before attaching the ceiling lining material 20, the wire harness 50 is passed along the indoor side of the flange 1211 provided at the upper end of the roof side rail 12 of the bone member 101 of the body ceiling 10, and the top of the reinforcement 15 Then, the wire harness 50 is routed to the body ceiling portion 10 by screwing the clamp 60 that holds the wire harness 50. Thereby, the wire harness 50 is routed in the convex portion 112 of the roof panel 11.

したがって、ワイヤハーネス５０は凸部１１２内に配索されるため、室内の天井高さが低くならず、また、ワイヤハーネス５０を室内下方から十分視認可能な位置に配索できるため、配索作業が容易になるとともに、ワイヤハーネスを傷付けることもなく、信頼性の高い車両のルーフ構造とすることができる。
図２に示すように、二点鎖線Ａで示す凸部１１２を設けない従来のルーフ構造では、骨部材１０１の上端とルーフパネル１１との間隙が狭いため、ワイヤハーネス５０をリインホースメント１５に固定して、骨部材１０１の上端の室内側に沿って配索することは難しい。 Therefore, since the wire harness 50 is routed in the convex portion 112, the ceiling height in the room is not lowered, and the wire harness 50 can be routed at a position that can be sufficiently visually recognized from the lower side of the room. Thus, a highly reliable vehicle roof structure can be obtained without damaging the wire harness.
As shown in FIG. 2, in the conventional roof structure in which the convex portion 112 indicated by the two-dot chain line A is not provided, since the gap between the upper end of the bone member 101 and the roof panel 11 is narrow, the wire harness 50 is connected to the reinforcement 15. It is difficult to fix and route along the indoor side of the upper end of the bone member 101.

つぎに、平板状の天井内張材２０を車両室内に持ち込み、一方の端部２１をルーフサイドレール１２の上部に設けた棚部１２３に載せ、他方の端部２１を棚部１２３に当接している一方の端部２１の方向に押し込みながら、天井内張材２０を上方に湾曲させ、車両の左右方向略中央部をリインホースメント１５のハット断面の頂部に当接させるとともに、反対側の棚部１２３に他方の端部２１を載せる。すると、湾曲していた天井内張材２０は平板状に戻ろうとする弾発力により、ボデー天井部１０に安定的に保持される。
そして、図は省略したが、リインホースメント１５が配置された部位で、室内側からモール等とリインホースメント１５とで天井内張材２０を挟むように固定すれば、さらに確実に天井内張材２０をボデー天井部１０に固定することができる。 Next, the flat ceiling lining material 20 is brought into the vehicle interior, one end 21 is placed on the shelf 123 provided on the top of the roof side rail 12, and the other end 21 is brought into contact with the shelf 123. The ceiling lining material 20 is bent upward while being pushed in the direction of the one end portion 21, and the substantially central portion of the vehicle in the left-right direction is brought into contact with the top of the hat cross section of the reinforcement 15, and The other end 21 is placed on the shelf 123. Then, the curved ceiling lining material 20 is stably held on the body ceiling portion 10 by the elastic force of returning to a flat plate shape.
Although not shown in the drawings, if the ceiling lining material 20 is fixed between the interior and the interior of the reinforcement 15 so that the ceiling lining material 20 is sandwiched between them, the ceiling lining is more reliably secured. The material 20 can be fixed to the body ceiling 10.

このように、本発明の車両のルーフ構造によれば、ルーフパネル１１の、ルーフサイドレール１２１の上部と対峙する部位に凸部１１２を設け、この凸部１１２内で室内から視認可能な位置に前後方向に沿ってワイヤハーネス５０を配索するとともに、天井内張材２０を、骨部材１０１の内側面の上端に形成した棚部１２３に天井内張材２０の外周端部２１が当接するようにして取り付けるようにしたので、ワイヤハーネスのプロテクタを用いなくてもワイヤハーネスを傷付けることなく、かつ、配索作業性がよく、天井高さが低くならない車両のルーフ構造を得ることが可能となった。   Thus, according to the vehicle roof structure of the present invention, the convex portion 112 is provided on the portion of the roof panel 11 facing the upper portion of the roof side rail 121, and the convex portion 112 is located at a position where it can be seen from the room. The wire harness 50 is routed along the front-rear direction, and the outer peripheral end portion 21 of the ceiling lining material 20 is in contact with the shelf 123 formed on the upper end of the inner surface of the bone member 101. Therefore, even without using a wire harness protector, it is possible to obtain a vehicle roof structure that does not damage the wire harness, has good wiring workability, and does not lower the ceiling height. It was.

なお、本発明は前記実施の形態のものに限定されるものではなく、その趣旨を逸脱しない範囲で様々な変更が可能である。
例えば、ルーフパネルに設けた凸部は、車両ボデーのデザインに合致する形状とすることが望ましい。 In addition, this invention is not limited to the thing of the said embodiment, A various change is possible in the range which does not deviate from the meaning.
For example, it is desirable that the protrusion provided on the roof panel has a shape that matches the design of the vehicle body.

本発明は、車両外側に凸字状に突出する外側面（１２５１）の上下にフランジ部（１２５３、１２５５）を有するサイドアウタパネル（１２５）と、該サイドアウタパネル（１２５）の上下のフランジ部（１２５３、１２５５）に溶接される上下のフランジ部（１２１１、１２１３）を有し、車両室内側に凸字状に突出する内側面（１２１）を有するルーフサイドレール（１２）とを備え、該サイドアウタパネル（１２５）と該ルーフサイドレール（１２）とから閉断面の骨部材（１０１）が構成され、該骨部材（１０１）のサイドアウタパネル（１２５）に取り付けられた雨樋部材（１２７）に、ルーフパネル（１１）の周縁部（１１１）が接合されてボデー天井部（１０）が形成され、該ボデー天井部（１０）の室内側に、自由状態で平板状の天井内張材（２０）がその外周端部（２１）を骨部材（１０１）に沿わせて取り付けられると共に、該骨部材（１０１）の近傍にワイヤハーネス（５０）が配索される車両のルーフ構造において、前記ルーフサイドレール（１２）の内側面（１２１）の上端に棚部（１２３）が設けられ、前記棚部（１２３）に前記天井内張材（２０）の外周端部（２１）が弾発的に当接することにより前記天井内張材（２０）が前記ボデー天井部（１０）に取り付けられ、前記ルーフパネル（１１）には、前記ルーフサイドレール（１２）の上部と対峙する部位に、外方に向けて湾曲する凸部（１１２）が形成され、前記ルーフサイドレール（１２）上端の室内側において、前記凸部（１１２）と前記天井内張材（２０）との間に形成された空間に前記ハーネス（５０）が配索されているので、ワイヤハーネスを傷付ける恐れもなく、かつその配索作業性もよく、天井高さが低くならない車両のルーフ構造を提供することが可能となった。 The present invention includes a side outer panel (125) having flange portions (1253, 1255) on the upper and lower sides of an outer surface (1251) protruding in a convex shape on the vehicle outer side, and upper and lower flange portions (1253) of the side outer panel (125). , 1255), and a roof side rail (12) having an inner surface (121) protruding in a convex shape on the vehicle interior side, the side outer panel having upper and lower flange portions (1211, 1213). (125) and the roof side rail (12) constitute a bone member (101) having a closed cross section, and a gutter member (127) attached to a side outer panel (125) of the bone member (101) The peripheral part (111) of the panel (11) is joined to form a body ceiling part (10), and is flattened in a free state on the indoor side of the body ceiling part (10). A ceiling lining material (20) is attached with its outer peripheral end (21) along the bone member (101), and the wire harness (50) is routed in the vicinity of the bone member (101). In the vehicle roof structure, a shelf (123) is provided at an upper end of an inner surface (121) of the roof side rail (12), and an outer peripheral end of the ceiling lining material (20) is provided on the shelf (123). (21) is elastically abutted so that the ceiling lining material (20) is attached to the body ceiling (10), and the roof panel (11) has an upper portion of the roof side rail (12). A convex portion (112) that curves outward is formed at a portion that faces the outside, and the convex portion (112) and the ceiling lining material (20) are formed on the indoor side of the upper end of the roof side rail (12). In front of the space formed between Since the harness (50) is laid, without risk of damaging the wire harness, and may be the wiring workability, it becomes possible to provide a roof structure for a vehicle ceiling height is not lowered.

本発明の一の実施の形態に係るルーフ構造を適用した車両を斜め上方から見た斜視図である。It is the perspective view which looked at the vehicle to which the roof structure concerning one embodiment of the present invention was applied from the slanting upper part. 図１のII−II線に沿う断面図である。It is sectional drawing which follows the II-II line of FIG. 従来のルーフ構造を示す、図１のII−II線に相当する断面図である。It is sectional drawing equivalent to the II-II line | wire of FIG. 1 which shows the conventional roof structure.

符号の説明Explanation of symbols

１０ ボデー天井部
１０１ 骨部材
１１ ルーフパネル
１１２ 凸部
１２ ルーフサイドレール
１２１ 内側面
１２３ 棚部
１５ リインホースメント
２０ 天井内張材
２１ 外周端部
５０ ワイヤハーネス DESCRIPTION OF SYMBOLS 10 Body ceiling part 101 Bone member 11 Roof panel 112 Protrusion part 12 Roof side rail 121 Inner side surface 123 Shelf part 15 Reinforcement 20 Ceiling lining material 21 Outer peripheral part 50 Wire harness

Claims (2)

車両外側に凸字状に突出する外側面（１２５１）の上下にフランジ部（１２５３、１２５５）を有するサイドアウタパネル（１２５）と、該サイドアウタパネル（１２５）の上下のフランジ部（１２５３、１２５５）に溶接される上下のフランジ部（１２１１、１２１３）を有し、車両室内側に凸字状に突出する内側面（１２１）を有するルーフサイドレール（１２）とを備え、該サイドアウタパネル（１２５）と該ルーフサイドレール（１２）とから閉断面の骨部材（１０１）が構成され、
該骨部材（１０１）のサイドアウタパネル（１２５）に取り付けられた雨樋部材（１２７）に、ルーフパネル（１１）の周縁部（１１１）が接合されてボデー天井部（１０）が形成され、
該ボデー天井部（１０）の室内側に、自由状態で平板状の天井内張材（２０）がその外周端部（２１）を骨部材（１０１）に沿わせて取り付けられると共に、該骨部材（１０１）の近傍にワイヤハーネス（５０）が配索される車両のルーフ構造において、
前記ルーフサイドレール（１２）の内側面（１２１）の上端に棚部（１２３）が設けられ、前記棚部（１２３）に前記天井内張材（２０）の外周端部（２１）が弾発的に当接することにより前記天井内張材（２０）が前記ボデー天井部（１０）に取り付けられ、
前記ルーフパネル（１１）には、前記ルーフサイドレール（１２）の上部と対峙する部位に、外方に向けて湾曲する凸部（１１２）が形成され、前記ルーフサイドレール（１２）上端の室内側において、前記凸部（１１２）と前記天井内張材（２０）との間に形成された空間に前記ハーネス（５０）が配索されていることを特徴とする車両のルーフ構造。 A side outer panel (125) having flange portions (1253, 1255) on the upper and lower sides of an outer surface (1251) protruding in a convex shape on the vehicle outer side, and upper and lower flange portions (1253, 1255) of the side outer panel (125). A roof side rail (12) having upper and lower flange portions (1211, 1213) to be welded and having an inner side surface (121) protruding in a convex shape on the vehicle interior side, the side outer panel (125), A bone member (101) having a closed cross section is formed from the roof side rail (12),
The gutter member (127) attached to the side outer panel (125) of the bone member (101) is joined to the peripheral portion (111) of the roof panel (11) to form the body ceiling portion (10),
On the indoor side of the body ceiling (10), a flat ceiling lining material (20) in a free state is attached with its outer peripheral end (21) along the bone member (101), and the bone member In the roof structure of the vehicle in which the wire harness (50) is routed in the vicinity of (101),
A shelf (123) is provided at the upper end of the inner side surface (121) of the roof side rail (12), and an outer peripheral end (21) of the ceiling lining material (20) is elastically formed on the shelf (123). The ceiling lining material (20) is attached to the body ceiling (10) by abutting on the body,
The roof panel (11) has a convex portion (112) that curves outwardly at a portion facing the upper portion of the roof side rail (12), and is a chamber at the upper end of the roof side rail (12). The vehicle roof structure, wherein the harness (50) is routed in a space formed between the convex portion (112) and the ceiling lining material (20). 請求項１に記載の車両のルーフ構造において、
前記ワイヤハーネスは、前記ルーフサイドレール内側に沿わせて配索されていることを特徴とする車両のルーフ構造。 The vehicle roof structure according to claim 1,
The vehicle roof structure, wherein the wire harness is routed along the inside of the roof side rail.
JP2004047352A 2004-02-24 2004-02-24 Vehicle roof structure Expired - Lifetime JP4239851B2 (en)

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JP2009056874A (en) * 2007-08-30 2009-03-19 Mazda Motor Corp Arrangement structure for curtain air bag
JP5582330B2 (en) * 2009-07-01 2014-09-03 トヨタ紡織株式会社 Mounting structure for vehicle ceiling interior materials
JP5954264B2 (en) * 2013-06-21 2016-07-20 住友電装株式会社 Carpet with wire harness and method for producing carpet with wire harness

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