A multi-strand core wire two-section electrical connector and its connection method

Abstract

The invention provides a multi-strand core wire two-segment electrical connector, comprising a plug segment for electrical connection with a core wire of a cable and a back clip segment for fixing the cable, the plug segment and the back clip segment are threadedly connected; the plug segment It includes a plug segment body and a plug locking ring, the plug locking ring is sleeved on the outer peripheral surface of the plug segment body; the end of the plug segment body close to the back clip segment is provided with a number of welding pins; The clamping part at one end and the connecting pipe located between the clamping part and the plug section, the multi-strand core wire two-segment electrical connector is simple in structure, firm and reliable; at the same time, the present invention also provides the above-mentioned multi-strand core wire two The connection method of the segmented electrical connector has good mechanical protection effect and strong water tightness of cable connection.

Description

technical field [0001] The invention relates to the field of electrical connectors, in particular to a multi-strand core wire two-section electrical connector and a connection method thereof. Background technique [0002] Patent No. 200810070414.6 "Twisting and mosaic-type assembly cable joint and its production method" mainly describes the joint production method of single-strand cable. The cable connection of electronic cabinets on board involves electromagnetic compatibility and electrical performance requirements such as grounding, shielding, filtering, etc., and multi-strand cables are often used. Therefore, this electrical connector and connection method are not applicable to multi-strand cables of electronic cabinets on board. Fabrication of electrical connectors. [0003] The existing multi-strand core wire electrical connectors and connection methods on the market cannot protect the mechanical vibration of the cable, and the connecting cable is prone to breakage. M...

AI Technical Summary

Problems solved by technology

The cable connection of electronic cabinets on board involves electrical performance requirements such as electromagnetic compatibility, grounding, shielding, and filtering, and multi-strand core-type cables are often used. Therefore, this electrical connector and connection method cannot be applied to multi-strand core-type cables for electronic cabinets on board. Manufacturing of electrical connectors

[0003] The existing multi-strand core wire electrical connectors and connection methods on the market cannot protect the cable from mechanical vibrations, and are prone to breakage of the connecting cable; moreover, the watertightness of the cable and the electrical connector is poor after being connected.

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