Quick mounting cold pressing cannon specially for project and cannon cold pressing connection method

Abstract

The invention relates to a quick mounting cold pressing cannon specially for a project, which comprises a mounting base and at least two connection columns, wherein the connection columns are made of conductive material; and one end of each connection column is electrically connected with an electrode arranged on the mounting base, and the other end convexly extends out of the outer surface of the mounting base. The quick mounting cold pressing cannon specially for a project is characterized in that the part, convexly extending out of the mounting base, of the connection column is a connection terminal for connecting the connection column and an external wire; the connection terminal has a tubular structure with one end opened; a notch is arranged on the outer side surface of the connection terminal along the direction basically vertical with the middle axis of the connection column; the notch is communicated with the inner cavity of the connection terminal; a slit is arranged in the side wall of the connection terminal; and the slit extends from the inner side surface of the notch to the end surface of the connection terminal. The quick mounting cold pressing cannon specially for a project can connect a wire onto the connection terminal through a cold pressing mode, and thus the processing efficiency is high, and the production cost is low. In addition, the invention also relates to a cannon cold pressing connection method.

Description

technical field [0001] The invention relates to a XLR head, in particular to a cold-pressed XLR head specially designed for engineering, and also relates to a cold-pressed connection method of the XLR head. Background technique [0002] The XLR head is an audio connector widely used in connection with various audio equipment. It includes a mounting base and a connection terminal arranged on the installation base. The connection terminal is electrically connected to the electrodes provided on the installation base, wherein the electrodes It is used to connect with the electrodes in other speaker equipment, and the connecting terminal is used to connect with the wire. The existing connecting terminal is generally connected to the wire by welding, although the welding connection method can connect the wire to the connecting terminal more firmly. However, its operation is difficult, and ordinary personnel need to undergo a period of professional training before they can start wo...

AI Technical Summary

Problems solved by technology

[0002] The XLR head is an audio connector widely used in connection with various audio equipment. It includes a mounting base and a connection terminal arranged on the installation base. The connection terminal is electrically connected to the electrodes provided on the installation base, wherein the electrodes It is used to connect with the electrodes in other speaker equipment, and the connecting terminal is used to connect with the wire. The existing connecting terminal is generally connected to the wire by welding, although the welding connection method can connect the wire to the connecting terminal more firmly. However, its operation is difficult, and ordinary personnel need to undergo a period of professional training before they can start work. Even skilled operators can only process a small number of finished products in one working day, and the efficiency of product processing is relatively high. Low, which makes the production cost of the XLR head higher

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