To prevent vibrations of a connection terminal inserted into a housing.
This seal member 17 comprises a through-hole 21 having an inner diameter smaller than the diameter of a wire, a sealing part 22 coming into tight contact with the peripheral wall surface of a terminal receiving hole to thereby seal the space and having a diameter greater than the inner diameter of the peripheral wall surface, a plurality of sucking disk 23 provided in part of the sealing part 22 to stick to the peripheral wall surface of the terminal receiving hole, and a terminal crimping part 24 located at the front of the sealing part 22. The sucking disks 23 provided in part of the sealing part 22 allows sticking to the peripheral wall surface of the terminal receiving hole. The connection terminal is thus brought into tight contact with the peripheral wall surface of the terminal receiving hole by the seal member 17, and hardly slides even if the housing vibrates, or even if the pressure inside the terminal receiving hole rises when coupled to a counterpart housing or due to a temperature rise inside the hole.
| JP2008198428 | ELECTRONIC EQUIPMENT |
| WO/1998/042047 | EXTERNAL GROUND ISOLATION CONNECTOR FOR CABLE SPLICE CLOSURES |
| JP2012252948 | CONNECTOR |
SAWADA AKIRA
SOAN KAZUTOSHI
