Connector including locking structure having a locking lug and a spring portion

摘要

Provided is a connector lockable a connection with the connection object securely. The connector comprises a housing, an attachment, and a lock portion. The connection object which has a locked portion is inserted to and connected with the connector from the front of the connector. The attachment is attached to the housing and comprises an upper attachment positioned higher than the housing, a lower attachment positioned lower than the housing, and a coupling portion coupling the upper attachment and the lower attachment. The lock portion comprises a locking lug positioned backward of the coupling portion and engaging with the locked portion of the connection object when the connection object connected with the connector is moved in an eject direction opposite to the insertion direction, and a spring portion positioned between the upper attachment and the lower attachment and supporting the locking lug so as to be displaceable in a vertical direction perpendicular to the insertion direction.

主权项

1. A connector connectable with a connection object having a locked portion, the connection object being insertable into the connector from a front of the connector in an insertion direction, and the locked portion having an engaged portion, the connector comprising:
a housing; an attachment attached to the housing, wherein the attachment comprises an upper attachment, a lower attachment, and a coupling portion, the upper attachment is positioned above the housing, the lower attachment is positioned below the housing, and the coupling portion couples the upper attachment and the lower attachment; and a lock portion comprising a locking lug and a spring portion, wherein the locking lug is positioned rearward of the coupling portion in the insertion direction, the locking lug has an engagement portion, the spring portion is positioned between the upper attachment and the lower attachment, and the spring portion supports the locking lug such that the locking lug is displaceable in a vertical direction perpendicular to the insertion direction; wherein when the connection object is connected with the connector and moved in an eject direction that is opposite to the insertion direction, the engagement portion engages with the engaged portion such that the engagement portion prevents the engaged portion from further moving along the eject direction.