Patent ID: 8646812

Claim:
A connector assembly comprising: a hollow first connector having an opened connecting end; and an engaging block formed on an outer surface of the first connector near the connecting end; a hollow second connector detachably connected with the first connector and having an opened connecting end corresponding to the connecting end of the first connector; a guiding groove defined in the second connector; a resilient tab cavity defined in the second connector at a side of the guiding groove opposite to the connecting end of the second connector and communicating with the guiding groove; and an escaping segment formed on and protruding from an outer surface of the second connector at a position between the guiding groove and the connecting end of the second connector and being hollow to define an escaping space in the escaping segment and communicating with the guiding groove; and a resilient tab formed on and protruding from an inner surface of the resilient tab cavity and having a free end extending into the guiding groove, wherein the second connector further has an entrance groove longitudinally defined in an inner surface from the connecting end of the second connector and communicating with the guiding groove; and a stopping block longitudinally formed on and protruding from the connecting end of the second connector, corresponding to the escaping segment and blocking the escaping space in the escaping segment.