Vehicle-side connector

摘要

A vehicle-side connector (10) is to be connected to a battery in a vehicle. The vehicle-side connector (10) includes a housing main body (20) fixed to a body of the vehicle, and a sub-housing (30) fit to the housing main body (20) from an inner side of the vehicle. A seal (31) is sandwiched between the housing main body (20) and the sub-housing (30) to cut off the interior of the vehicle from water. A water guide (27) is formed by a clearance (S) between the housing main body (20) and the sub-housing (30) and is outside a water cut-off area defined by the seal (31). A water drain (28) opens down from the water guide (27) in the housing main body (20) and is configured to drain water to an outer side of the vehicle.

主权项

1. A vehicle-side connector having a front end to be connected to a charging connector and a rear end to be connected to a battery mounted in a vehicle, comprising:
a housing main body to be fixed to a body of the vehicle, the housing main body having a plurality of front terminal accommodating tubes; a sub-housing to be telescoped with and fitted to the housing main body from an inner side of the vehicle, the sub-housing being formed with rear terminal accommodating tubes that align respectively with the front terminal accommodating tubes to form terminal accommodating cavities; vehicle-side terminals passing through the rear terminal accommodating tubes and projecting respectively into the front terminal accommodating tubes; a seal member configured to cut off the interior of the vehicle from water by being sandwiched between the housing main body and the sub-housing at areas where the sub-housing is telescoped with the housing main body; water drainage openings formed through lower parts of the terminal accommodating cavities formed at least by the front terminal accommodating tubes; a water guide portion formed by defining a clearance between the housing main body and the sub-housing in a fitted state and arranged outside a water cut-off area by the seal member, the water guide portion communicating with each of the water drainage openings; and a water drainage portion open downward from the water guide portion in the housing main body and configured to drain water to an outer side of the vehicle.