摘要:
A positive terminal 20 for a dry battery of a battery box 1a includes an electrode portion 22 adapted to make contact with the anode of a battery, a soldering portion 13 soldered to the substrate 6, and a lead portion 21 integrally provided between the electrode portion 22 and the soldering portion 13. Further, a load absorbing means is provided in the lead portion 21 to prevent a force exerted in the longitudinal direction of the battery from being applied directly to the soldering portion 13. The lead portion 21 includes an extending part 21a which extends in the longitudinal direction of the battery and is continuous with the electrode portion 22, and a loop part 21b bent in a substantially ring shape and positioned within a plane roughly perpendicular to the longitudinal direction of the battery, wherein the loop part 21b forms the load absorbing means. According to the positive terminal described above, it is possible to prevent a damage of the substrate due to vibration or shock and to reduce a manufacturing cost of a battery box equipped with the positive terminal.
摘要:
A floating connector includes a connector 2 having a base side, a flange-like connecting portion 3 provided on the base side of the connector 2, a base 4 for supporting the connecting portion 3, and a pair of coil springs 5 provided between the connecting portion 3 and the base 4 for supporting the connector in a floating state. The coil springs 5 are supported by coil spring receiving portions 31 provided in the connecting portion 3 and coil spring supporting bosses 41 provided on the base 4 so that the coil springs 5 can extend and contract in an inserting direction of a mating connector to be connected as well as to bend laterally in swing directions of the connector 2.
摘要:
A connector includes a connector main body 1 having a metallic electrical connecting portion 2, an inner molded portion 10a provided outside the connector main body and having a pair of protrusions 12 which are integrally formed on the opposite surfaces of the inner molded portion 10a, and an outer molded portion 20a provided outside the inner molded portion so that the protrusions 12 are partially exposed on the outer surface of the outer molded portion 20a. The pair of protrusions 12 protrude toward a pair of metal molds for molding the outer molding portion, respectively.
摘要:
A positive terminal 20 for a dry battery of a battery box 1a includes an electrode portion 22 adapted to make contact with the anode of a battery, a soldering portion 13 soldered to the substrate 6, and a lead portion 21 integrally provided between the electrode portion 22 and the soldering portion 13. Further, a load absorbing means is provided in the lead portion 21 to prevent a force exerted in the longitudinal direction of the battery from being applied directly to the soldering portion 13. The lead portion 21 includes an extending part 21a which extends in the longitudinal direction of the battery and is continuous with the electrode portion 22, and a loop part 21b bent in a substantially ring shape and positioned within a plane roughly perpendicular to the longitudinal direction of the battery, wherein the loop part 21b forms the load absorbing means. According to the positive terminal described above, it is possible to prevent a damage of the substrate due to vibration or shock and to reduce a manufacturing cost of a battery box equipped with the positive terminal.
摘要:
A floating connector includes a connector 2 having a base side, a flange-like connecting portion 3 provided on the base side of the connector 2, a base 4 for supporting the connecting portion 3, and a pair of coil springs 5 provided between the connecting portion 3 and the base 4 for supporting the connector in a floating state. The coil springs 5 are supported by coil spring receiving portions 31 provided in the connecting portion 3 and coil spring supporting bosses 41 provided on the base 4 so that the coil springs 5 can extend and contract in an inserting direction of a mating connector to be connected as well as to bend laterally in swing directions of the connector 2.