| 摘要 |
PROBLEM TO BE SOLVED: To provide a water cut-off structure of an electric wire terminal joint part capable of preventing water immersion from outside into a joint part of core wires of the electric wire terminal and water immersion from a gap between the core wires into the joint part.SOLUTION: A water cut-off structure comprises: a coating member 5 that coats the whole outer peripheral of a joint part 4 and allows impregnation with an adhesive; and a low viscosity adhesive 6 that, when the joint part 4 coated with the coating member 5 is immersed in a liquid tank 7 of the low viscosity adhesive 6, infiltrates an inside space of the coating member 5 and adheres to the coating member 5, and an insulating protective film 8 is constituted of the coating member 5 and the cured low viscosity adhesive 6. |
