USB 2.0 TYPE-C connector convenient for assembling welding wire

Abstract

The invention discloses a USB 2.0 TYPE-C connector convenient for assembling a welding wire, which comprises a shielding case, an insulating body and a plurality of conductive terminals, wherein the plurality of conductive terminals comprise power supply terminals, grounding terminals and signal terminals, each power supply terminal and each grounding terminal respectively comprise a base portion, an upper contact end and a lower contact end, and the upper contact end and the lower contact end are integrally molded on the base portion; each signal terminal comprises a base portion and a contact portion which is integrally molded on the base portion, the contact ends of the signal terminals and the upper contact ends or the lower contact ends of the power supply terminals and the grounding terminals are arranged in a row, the base portions of the plurality of conductive terminals are provided with wire welding portions and extension portions in a backward extending mode, and the extension portion and the wire welding portion are combined to form a clamping opening used for clamping a circuit board. Therefore, the power supply terminals and the grounding terminals are designed to be of the structure that the base portion and the two contact ends are integrally molded, and the clamping opening is formed, so that the wire welding process of the connector is simplified, the operation is convenient, and the production efficiency is improved. Meanwhile, the relative stability of the conductive terminals and the circuit board is strengthened.

Description

technical field [0001] The invention relates to the technology in the field of electrical connectors, in particular to a USB2.0 TYPE-C connector which is convenient for assembling welding wires. Background technique [0002] USB Type-C connectors are widely used in various electronic products such as mobile phones. They are generally installed and fixed on the circuit boards of electronic products and play an important role in signal transmission. It has fast transmission speed, supports positive and negative insertion and high current operation. In the prior art, the USB 2.0 Type-C connector usually includes a shielding shell, an insulating base body, and upper and lower rows of terminal groups arranged in the insulating base body. In the process of welding the conductive terminals and the circuit board, usually Weld the upper and lower rows of terminals to the circuit board respectively, and set up a circuit connecting the upper and lower rows of terminals in the circuit ...

AI Technical Summary

Problems solved by technology

In the prior art, the USB 2.0 Type-C connector usually includes a shielding shell, an insulating base body, and upper and lower rows of terminal groups arranged in the insulating base body. In the process of welding the conductive terminals and the circuit board, usually Weld the upper and lower rows of terminals to the circuit board respectively, and set the circuit connecting the upper and lower rows of terminals in the circuit board in advance to make the upper and lower rows of terminals conduct. However, this method needs to connect the welding feet of the upper and lower rows of terminals to the circuit board For welding, the number of welding lines is large, the wiring operation is troublesome, and the production efficiency is low

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