PROBLEM TO BE SOLVED: To provide a waterproof member which can sufficiently ensure waterproof performance, and a wiring harness with a waterproof member.SOLUTION: A wiring harness 1 comprises: a cylindrical exterior member 2 of which the cross section is formed flat, having a pair of long side parts 6; three electric wires 3 which are housed and protected in the exterior member 2; a waterproof member 4 made of a rubber or an elastomer; and a binding band 5 mounted to the waterproof member 4. The waterproof member 4 is a connector boot or a grommet, and includes an exterior member insertion part 9. In an outer surface 12 of the exterior member insertion part 9, a band attaching part 14 is formed as a part for attaching the binding band 5. A pair of pressing convex parts 17 pressed by the binding band 5 is formed in the band attaching part 14. The pair of pressing convex part 17 is arranged corresponding to the long sides 6 of the exterior member 2. In the exterior member 2, a reinforcement rib is formed as a part for reinforcing the long sides 6. A plurality of lip parts 18 are formed in an inner surface 13 of the exterior member insertion part 9.SELECTED DRAWING: Figure 1
【課題】止水性能を十分に確保することが可能な止水部材と、このような止水部材を備えるワイヤハーネスとを提供する。【解決手段】ワイヤハーネス1は、一対の長辺部6を有し断面平形筒状の外装部材2と、この外装部材2に収容保護される三本の電線3と、ゴム又はエラストマー製の止水部材4と、この止水部材4に組み付けられる結束バンド5とを備えて構成される。止水部材4は、コネクタブーツやグロメットであり、外装部材挿通部9を有する。外装部材挿通部9の外面12には、結束バンド5を取り付ける部分としてバンド取り付け部14が形成される。このバンド取り付け部14には、結束バンド5にて押圧される一対の押圧凸部17が形成される。一対の押圧凸部17は、外装部材2の長辺部6の位置に合わせて配置形成される。外装部材2には、長辺部6を補強する部分として補強リブが形成される。外装部材挿通部9の内面13には、リップ部18が複数形成される。【選択図】図1
WATERPROOF MEMBER AND WIRING HARNESS
止水部材及びワイヤハーネス
2017-03-16
Patent
Electronic Resource
Japanese
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01B CABLES , Kabel |
VENTILATION STRUCTURE PART, WATERPROOF MEMBER, AND WIRING HARNESS
European Patent Office | 2021
|WIRING HARNESS SUPPORT, WIRING HARNESS AND PROTECTIVE MEMBER
European Patent Office | 2016
|