Miniature wire-to-board strip secondary lock connector for power battery

Abstract

The utility model discloses a micro line pair board strip secondary lock car gauge connector for power battery, including male shell, female shell and secondary lock spare, the side surface of male shell is equipped with buckle arm, is equipped with elastic buckle on the buckle arm, is equipped with the buckle hole on the lateral wall of female shell, the secondary lock spare includes lock spare head, plug -in arm and spacing arm, and the lock spare head is made to the buckle arm by plug -in arm and spacing arm and inserts in male shell, spacing arm is equipped with first abutment and second abutment, and the second abutment is outward convex relative to first abutment, is equipped with locking buckle in male shell, like this, when male shell has not inserted female shell, locking buckle will resist first abutment, makes secondary lock spare not to be able to independently advance inwards, and thus will not cause the problem that because secondary lock spare inserts alone, can not effectively lock buckle arm.

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