Terminal and terminal manufacturing method
View Patent ↗A male terminal ( 40 ) includes a terminal body ( 41 ) and an insulating member ( 45 ). The terminal body ( 41 ) includes a cylindrical terminal contact portion ( 42 ) provided with a penetration hole ( 42 a ) extending in the axial direction. The insulating member ( 45 ) includes a tip insulating portion ( 46 ) projecting forward from the tip of the terminal contact portion ( 42 ), a terminal holding portion ( 47 ) disposed on the rear side of the terminal contact portion ( 42 ) to hold the terminal body ( 41 ), and a communicating resin portion ( 48 ) disposed in the penetration hole ( 42 a ) to connect the tip insulating portion ( 46 ) and the terminal holding portion ( 47 ).
1. A terminal comprising:
a conductive terminal body including a terminal contact portion provided with a communicating space portion extending in an axial direction; and
an insulating member including a tip insulating portion projecting forward from a tip of the terminal contact portion, a terminal holding portion disposed on a rear side of the terminal contact portion to hold the terminal body, and a communicating resin portion disposed in the communicating space portion to connect the tip insulating portion and the terminal holding portion, wherein
the terminal holding portion includes a fitting portion to which an elastic member is fitted on an outer circumferential side of the terminal holding portion,
wherein the terminal holding portion is provided with a pair of ribs formed on both ends in the axial direction and projecting from an outer circumference of the terminal holding portion,
wherein the fitting portion is formed between the pair of ribs, and
wherein a length of the fitting portion in the axial direction is longer than a total length of the pair of ribs in the axial direction.
2. A method for manufacturing a terminal, the method comprising:
forming a conductive terminal body including a terminal contact portion provided with a communicating space portion extending in an axial direction; and
insert injection molding an insulating member into the conductive terminal body, the insulating member including a tip insulating portion projecting forward from a tip of the terminal contact portion, a terminal holding portion disposed on a rear side of the terminal contact portion to hold the terminal body and provided with a pair of ribs formed on both ends in the axial direction and projecting from an outer circumference of the terminal holding portion and further provided with a fitting portion formed between the pair of ribs to receive an elastic member on the fitting portion, and a communicating resin portion disposed in the communicating space portion to connect the tip insulating portion and the terminal holding portion.