| 摘要 |
Provided is a device connector 10 for installation in a case C of a device, the device connector characterized by comprising: a housing 30 that mates with an attachment hole C1 provided to the case C; a seal groove 41 provided to an inner housing 31 that is part of the housing 30, the seal groove 41 having a back surface 42 arranged facing an outside peripheral edge portion C2 of the attachment hole C1 of the case C; a planar seal 43 installed in the seal groove 41, the planar seal 43 creating a waterproof seal between the outside peripheral edge portion C2 of the attachment hole C1 and the back surface 42 of the seal groove 41; and an escape groove 57 arranged along the seal groove 41 and adjacently to the outside of the seal groove 41 in an outer housing 50 that is part of the housing 30, the escape groove 57 being formed by depression towards the top relative to the bottom surface of a cylindrical part 51 of the outer housing 50. |
