Lock mechanism for electrical connector
AssigneeHirose Electric Co., Ltd.
InventorShuichi Matsuzaki
Life of this patent
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Abstract
A lock mechanism for an electrical connector having an insulating housing, contact elements arranged in the insulating housing, and a cover case for covering at least a rear portion of the insulating housing, which includes a pair of flexible lock arms extending backwardly from front ends of opposite side walls of the insulating housing; a pair of flexible control members provided on opposite side walls of the cover case; a lock member provided on each lock arm for engagement with a mating connector lock member; and an operational portion provided on the lock arm behind the lock member so that it is aligned with the control member.
Claims3
A lock mechanism for an electrical connector including an insulating housing, contact elements arranged in said insulating housing, and an insulating cover case for covering at least a rear portion of said insulating housing, which comprises:
- a pair of flexible lock arms extending backwardly from front ends of opposite side walls of said insulating housing;
- a lock member provided on a middle portion of each said lock arm for engagement with a mating connector lock member;
- an operational portion provided at a free end of each said lock arm, said operational portion being covered by said insulation cover case;
- and
- a pair of flexible control members provided on opposite side walls of said insulating cover case such that each said control member is positioned over said operational portion, whereby said lock members are released from said mating lock members by pressing said control members.
The lock mechanism of claim 2, wherein said flexible control member is defined by a pair of parallel slits provided on said side wall of said cover case to improve flexibility of said control member.
Dependencies are inferred from the claim text.