Locking components for connectors

Abstract

The invention relates to a locking assembly for a connector, which includes a locking body fixed on a corresponding plug through a fixed structure when in use, and a push plate is installed on the locking body to guide and move along the front and rear directions, and the locking body is mounted on the said plug. The front guard of the push plate is provided with a detachment-preventing barb for preventing the plug and socket from detachment in the insertion direction when the plug and the corresponding adapter socket are inserted in place and cooperate with the anti-disengagement groove on the locking reed on the socket. , the front end of the push plate is provided with a push part for pushing the locking reed to expand outwards when the push plate moves forward so that the anti-off barb is released from the anti-off groove, the push plate and the locking piece A return spring for forcing the pushing part away from the locking reed is arranged between the bodies. The invention provides a locking assembly for a connector that can prevent the plug and socket in the connector from coming off.

Description

technical field [0001] The invention relates to the field of electrical connectors, in particular to a locking assembly for a connector. Background technique [0002] Existing differential connectors, such as the "differential pair and shielding piece integrated double shielded electrical connector" disclosed in Chinese patent document CN101335406A, this electrical connector includes a plug and a socket with a plug-in end at the front end, wherein the plug includes a plug insulator and an upper The assembled plug contact, the tail end of the plug contact is electrically connected to the differential cable differential line pair, and the socket includes a socket insulator and a socket contact fitted on the socket that is adapted to the plug contact. When signal transmission is required, the plug-in end of the plug is plugged into the plug-in end of the socket, and the plug contacts are electrically connected to the socket contacts. The existing problem of this differential co...

AI Technical Summary

Problems solved by technology

When signal transmission is required, the plug-in end of the plug is plugged into the plug-in end of the socket, and the plug contacts are electrically connected to the socket contacts. The existing problem of this differential connector is that there is no set Corresponding locking structure, the locking force when the plug and socket are inserted is completely provided by the friction between the plug contact and the socket contact, which not only causes the problem of unreliable and loose plug and socket connection; but also the plug contact The wear of parts and socket contacts is serious, and the service life of plug contacts and socket contacts is short

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