To provide a grommet seal structure which can ensure sufficient seal performance, and a wire harness.SOLUTION: A large diameter cylinder part 17 of a grommet 7 has: a first adhesion part 24 adhering to the periphery of a through hole 4; and a second adhesion part 26 adhering to a burring processing part 12. A bracket 8 has a first pressing part 34 and a second pressing part 33 which press the large diameter cylinder part 17 of the grommet 7. A second pressed surface 28 on a side opposite to the second adhesion part 26 of the grommet 7, and a second pressing surface 36 of the second pressing part 33 are formed in the shape of a ring obliquely along a circumference of an axis CL of the large diameter cylinder part 17. A grommet seal structure 1 is a seal structure in which the grommet 7 is allowed to adhere to two places of the periphery of the through hole 4 of a panel 3 and the burring processing part 12.SELECTED DRAWING: Figure 4

    【課題】十分なシール性能を確保することが可能なグロメットシール構造及びワイヤハーネスを提供する。【解決手段】グロメット7の大径筒部17は、貫通孔4の周縁に密着する第一密着部24と、バーリング加工部12に密着する第二密着部26とを有する。ブラケット8は、グロメット7の大径筒部17を押圧する第一の押圧部34及び第二の押圧部33を有する。グロメット7の第二密着部26に対し反対側の第二被押圧面28と、第二の押圧部33の第二の押圧面36は、斜めで大径筒部17の軸CL回りに沿った環状に形成される。グロメットシール構造1は、パネル3の貫通孔4周縁及びバーリング加工部12の二箇所に対しグロメット7を密着させるようにしたシール構造である。【選択図】図4


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    Title :

    GROMMET SEAL STRUCTURE AND WIRE HARNESS


    Additional title:

    グロメットシール構造及びワイヤハーネス


    Contributors:

    Publication date :

    2020-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / F16L PIPES , Rohre / H01B CABLES , Kabel



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