PROBLEM TO BE SOLVED: To provide an exterior material which is preferably used for a wire harness and the like which are laid along a luggage arm.SOLUTION: Square frame blocks which surround a wire harness insertion space with upper and lower frames and left and right frames are sequentially connected through hinge parts, front and rear surfaces of the square frame blocks are opened to make wire harness insertion ports, the hinge parts are provided at positions where the left and right side frames are connected between the adjacent square frame blocks, and below the connected positions by the hinge parts are provided bending-angle regulating protrusions which mutually protrude toward the adjacent square frame blocks. At least one bending-angle regulating protrusion is formed in a triangle shape comprising a taper surface inclining downward from a protruding end on an upper surface thereof, which is set to have a required bending radius at a position where the taper surfaces of the bending-angle regulating protrusions contact each other, when upper surfaces of the adjacent bending-angle regulating protrusions contact to each other while the square frame blocks are bent and connected through the hinge parts, with the square frame blocks connected linearly.SELECTED DRAWING: Figure 6
【課題】ラゲージアームに沿って配索するワイヤハーネス等に好適に用いられる外装材を提供する。【解決手段】上下枠と左右側枠でワイヤハーネス挿通空間を囲む四角枠ブロックをヒンジ部を介して順次連結し、前記四角枠ブロックの前後面を開口としてワイヤハーネス挿通口とし、前記ヒンジ部は隣接する前記四角枠ブロック間で前記左右側枠を連結する位置に設け、かつ、前記ヒンジ部による連結位置の下部に、隣接する四角枠ブロックに向けて互いに突出する曲げ角度規制突起を設け、少なくとも一方の曲げ角度規制突起は上面の突出端より下向きに傾斜するテーパ面を備えた三角形とし、前記四角枠ブロックが直線状に連結される状態で、隣接する前記曲げ角度規制突起の上面同士が互いに接触する一方、前記ヒンジ部を介して前記四角枠ブロックが湾曲して連結される際、曲げ角度規制突起のテーパ面が接触する位置で所要の曲げアールとなる設定としている。【選択図】図6
EXTERIOR MATERIAL FOR WIRE HARNESS AND LAYING STRUCTURE OF WIRE HARNESS
ワイヤハーネス用の外装材およびワイヤハーネスの配索構造
2016-12-08
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |
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