Coaxial and cluster connector assemblies

A cluster connector assembly system, the cluster connector assembly system comprising a first connector assembly and a second connector assembly, wherein,

• the first connector assembly has a housing having a first portion configured to integrate a plurality of first connectors together, a second portion located radially outward of the first portion, and a sleeve configured to slide reciprocally along an axial direction on an outer circumferential surface of the housing, wherein a split ring is axially constrainedly arranged on the second portion relative to the housing, the split ring is provided with one of a protrusion and a stop groove on its inner circumferential surface, and the split ring is elastically expandable and contractible in a radial direction, and wherein a peripheral edge of the sleeve extends radially inward and abuts against the split ring,
• the second connector assembly has a housing configured to integrate a plurality of second connectors together, wherein the housing of the second connector assembly has the other of a protrusion and a stop groove,
• the first connector assembly and the second connector assembly are engageable and disengageable in a push-pull manner,
• wherein, when the first connector assembly and the second connector assembly enter an engaged state, the split ring is movable radially inwards based on its own elastic force, so that the protrusion enters the stop groove, thereby establishing self-locking of the first connector assembly and the second connector assembly.

A cluster connector assembly system, the cluster connector assembly system comprising a first connector assembly and a second connector assembly, wherein,

• the first connector assembly has a housing having a first portion configured to integrate a plurality of first connectors together and having a second portion located radially outward of the first portion, wherein a split ring and a plurality of balls are axially constrainedly arranged on the second portion relative to the housing, the split ring is elastically expandable and contractible in a radial direction, and the balls are circumferentially distributed so as to be arranged on the same radial side of the split ring,
• the second connector assembly has a housing configured to integrate a plurality of second connectors together, wherein the housing of the second connector assembly has a stop groove,
• the first connector assembly and the second connector assembly are engageable and disengageable in a push-pull manner,
• wherein, in a state where the first connector assembly is engaged with the second connector assembly, when a pressure is applied to the balls so that the balls radially press and drive the split ring radially inwardly, the split ring overcomes its own elastic force to partially enter the stop slot, thereby establishing self-locking of the first connector assembly and the second connector assembly.