Press-contacting conductive terminal device

A press-contacting conductive terminal device, comprising:

• a non-conductive enclosure (10) defining a cylindrically shaped through hole (11), a front end and a rear end of the through hole having a first opening (111) and a second opening (112), respectively,
• at least one contact member (30) having a front end portion (31) and a rear end portion (32), an outside diameter of the rear end portion being slightly larger than an outside diameter of the front portion, the rear end portion being slideably received in the through hole;
• at least one resilient member (40), being received in the through hole (11), one end thereof abutting against the rear end portion (32) of the contact member (30) and causing the front end portion (31) of the contact member to extend through the first opening (111) and beyond a front end of the non-conductive enclosure (10), a stop portion (113) placed on the first opening (111) of the non conductive enclosure to prevent the rear end (32) of the contact member from moving out of the through hole (11);
• at least one base (20), including two side wings (21) and a contact portion (22), the side wings extending together from the contact portion (22) and having a planar surface a portion of which is tangent to an inner surface of the cylindrically shaped through hole (11), the contact portion (22) completely covering the second opening (112) on the rear end of the through hole (11) when the base is inserted into the rear end of the non conductive enclosure;
• the rear end (32) of the contact member (30) located between the two side wings (21) of the base with an outer wall of the rear end (32) of the contact member (30) sliding in continuous electrical contact with an inner wall of the two side wings (21).