To prevent an increase in the size of a figure.SOLUTION: An electric connection box has: a metal housing 10 that has a storage chamber 10a and is fixed to a conductive vehicle body; an electric connection tool 20 that electrically connects core wires of first shield wires We1 on the side of a first connection object and core wires of second shield wires We2 on the side of a second connection object, which are led into the storage chamber from the outside of the housing; and a terminal fitting 30 that has electric connection parts 31 to which braided bodies of the second shield wires are physically and electrically connected. The housing includes a case body 10A having the storage chamber surrounded by a cylindrical outer peripheral wall 11 and an opening 10b inside an annular end at one end of the outer peripheral wall, and a cover 10B that covers the opening at one end. The case body has a flange part 16 that is annularly projected from the annular end to the outside. The terminal fitting has a part to be fixed 32 that places the second shield wires on a flat surface of the flange part to be fixed to the surface so that the wires are led into the storage chamber from the outside of the housing through the electric connection parts.SELECTED DRAWING: Figure 2
【課題】体格の大型化を抑えること。【解決手段】収容室10aを有し、かつ、導電性の車体に固定された金属製の筐体10と、筐体の外から収容室に引き込まれた第1接続対象物側の第1シールド電線We1の芯線と第2接続対象物側の第2シールド電線We2の芯線とを電気接続させる電気接続具20と、第2シールド電線の編組体が物理的且つ電気的に接続される電気接続部31を有する端子金具30と、を備え、筐体は、筒状の外周壁11に囲われた収容室及び外周壁の一端の環状端部の内側の開口10bを有するケース本体10Aと、一端の開口を覆うカバー10Bと、を備え、ケース本体は、環状端部から外方へと環状に突出させたフランジ部16を有し、端子金具は、第2シールド電線が電気接続部を介して筐体の外から収容室に引き込まれるようフランジ部の平面に載せ置いて固定させる被固定部32を有すること。【選択図】図2
ELECTRIC CONNECTION BOX AND WIRING HARNESS
電気接続箱及びワイヤハーネス
30.05.2023
Patent
Elektronische Ressource
Japanisch
IPC: | H05K PRINTED CIRCUITS , Gedruckte Schaltungen / 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 |