Patent ID: 8986032
Filing Date: 2015-03-24
Classification: H01R

Abstract:
1. A USB modular connecting device having protective casing, comprising: a first connector having an insertion portion; a protective casing having a case body, the protective casing movably disposed on the first connector, and the case body of the protective casing selectively sleeved on the first connector; an adaptor having a second connector and a third connector, the second connector and the third connector electrically connected, the second connector and the first connector selectively in electrical connection with each other, and the third connector selectively exposed from or received in the case body of the protective casing; and a protective cover selectively sleeved on outer portions of the third connector; wherein the protective casing has two coupling arms movably disposed on the first connector; wherein inner surfaces of the two coupling arms respectively have two pivotable portions formed thereon, the first connector has at least one track formed on each of two lateral sides of the first connector, and the two pivotable portions of the protective casing are slidably engaged to the two tracks on the two lateral sides of the first connector.