BATTERY CONNECTOR WITH LARGE CURRENT CARRYING CAPACITY

摘要

A battery connector includes an insulating body, a plurality of electrical terminals and a plurality of conducting pieces. The insulating body defines a plurality of terminal grooves penetrating through a front and a rear thereof and a plurality of inserting grooves communicating with the respective terminal grooves. The electrical terminals are assembled into the terminal grooves of the insulting body. The conducting pieces are assembled into the inserting grooves of the insulating body and contact with the electrical terminals. When the battery connector electrically connects the battery and the circuit board, part of the current passes through the conducting pieces, therefore heat generated by the electrical terminals is reduced to ensure that the temperature of the battery connector is within the normal range.

主权项

1: A battery connector with large current carrying capacity, comprising:
an insulating body defining a plurality of terminal grooves penetrating through a front and a rear thereof and a plurality of inserting grooves communicating with the respective terminal grooves; a plurality of electrical terminals assembled into the terminal grooves of the insulting body; and a plurality of conducting pieces assembled into the inserting grooves of the insulating body and contacting with the electrical terminals; wherein each of the electrical terminals includes a holding portion of a plate shape, an elastic portion connected with one end of the holding portion, a contact portion connected with a distal end of the elastic portion and utilized to contact a battery, and a soldering portion connected with the other end of the holding portion and soldered on a circuit board, each of the conducting pieces contacts with the holding portion and the elastic portion; wherein each of the conducting pieces has a length substantially equal with a total length of the holding portion and the elastic portion in a longitudinal direction; wherein the elastic portion is repeatedly folded along the right-left direction and extends in a longitudinal direction.