Connecting structure of crimp terminal and electric wire

A connecting structure of a crimp terminal and an electric wire, the connecting structure comprising:

• a crimp terminal that includes a conductor crimping portion and a coating crimping portion serially, the conductor crimping portion being configured to crimp a conductor of the electric wire, the coating crimping portion being configured to crimp the electric wire from an outer circumference of a coating, the crimp terminal including an electric wire connector configured to be crimped to the electric wire;
• and
• a water-proofing material having an opening for bringing the conductor into contact with the conductor crimping portion, having a size capable of surrounding the conductor that is to be crimped and the coating, and laid between the electric wire connector and the electric wire, wherein
• when a joint disposed between the conductor crimping portion and the coating crimping portion is swaged and crimped, the swaged and crimped joint has a second included angle that is larger than a first included angle in a cross section that is perpendicular to a bottom plate of the electric wire connector and that includes an electric wire axial line, the first included angle being an included angle between the bottom plate and a first line connecting a conductor crimping portion rear end point of the electric wire connector and a point corresponding to a position of a coating front end of the coating in an axial direction of the electric wire, and the second included angle being an included angle between the bottom plate and a second line connecting the conductor crimping portion rear end point and a coating crimping portion tip point of the electric wire connector.