Ultra-short bent plug and connector assembly

Abstract

The invention relates to an ultra-short bent plug and a connector assembly. The ultra-short bent plug comprises a plug shell, wherein the plug shell is internally provided with an accommodating hole used for installing a contact piece. The ultra-short bending type plug also comprises a transition sleeve by taking a plugging end of the plug shell as a front end, wherein the transition sleeve comprises a wire passing hole for a cable to penetrate through and a mounting part which is arranged at the upper end of the wire passing hole and extends outwards in the radial direction, a notch is formed in one side of the rear end of the plug shell, the notch is provided with a mounting surface, the mounting part is connected with the mounting surface through a fastener to enable the transition sleeve to be fixed at the notch of the plug shell, and the wire passing hole is vertically communicated with the accommodating hole, so that the extension direction of the contact piece is perpendicular to the cable penetrating out of the lower end of the wire passing hole. By improving the rear end structure of the plug shell and cooperating with the transition sleeve, the tail size of the bent plug is shortened, the number of parts is reduced, the machining difficulty and the production and manufacturing cost are reduced, the bent plug is more suitable for narrow space, and miniaturization development of the bent plug is facilitated.

Description

technical field [0001] The invention belongs to the technical field of connectors, in particular to an ultra-short bent plug. Background technique [0002] After the socket is installed on the equipment installation panel, the plug is connected to the socket in place, and the tail outlet hole of the plug is perpendicular to the axis of the plug, which is called an angled plug. The smaller the linear distance between the end face of the plug tail and the installation panel is, the smaller the external space occupied by the plug tail is. The structure of the existing bent plug generally includes a plug housing and a right-angle housing arranged at the rear end of the plug housing. The contact is arranged in the plug housing. The plug structure causes the length of the plug tail to be long, which takes up a large amount of space outside the equipment panel. Secondly, there are many parts and complex shapes, and the processing is difficult, which makes the overall research and ...

AI Technical Summary

Problems solved by technology

The structure of the existing bent plug generally includes a plug housing and a right-angle housing arranged at the rear end of the plug housing. The contact is arranged in the plug housing. The plug structure results in a longer plug tail, which takes up a lot of space outside the equipment panel. Secondly, there are many parts and complex shapes, which make processing difficult, which makes the overall development and manufacturing costs of the plug higher, and the assembly efficiency is low.

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