Method of Making Multi-port RJ45 Connector

The Multi-port RJ45 Connector uses a new type of connector, and more particularly to a Multi-port RJ45 Connector.

With the development of network technology, communication network applications more and more widely, at the same time the function of equipment more powerful, is based on some IP terminal network equipment, such as IP telephones, wireless LAN access point AP, network cameras and other requirements In the transmission of data signals at the same time, but also for such equipment to provide DC power supply. Due to the internal space of the RJ45 product, it is important to add a network transformer with a Gigabit function and a PoE-based network transformer. As shown in Fig. 7, the traditional transformer module manufacturing process is to put the transformer coil in a certain arrangement into the plastic shell, and then winding the coil lead in the input and output terminals, and then automatically dip the solder, the internal space will be Very limited, the result is that the transformer coil is arranged in the plastic shell is very crowded, easy to place, the point of failure; and the traditional lead wire winding process production efficiency is low, the process is more complex, which greatly restricted the scale Production development, has become the bottleneck of production development.

It is necessary to provide a Multi-port RJ45 Connector which utilizes the internal space, improves the welding relationship between the coil lead and the terminal, reduces the labor intensity and improves the production efficiency and the production reliability, in view of the above-mentioned problems of the background art. In order to achieve the above object, the utility model discloses a Multi-port RJ45 Connector comprising an insulating body, a ferrule module group and a shield case, wherein the insulating body is provided with a ferrule slot, And the shield case is covered on the outer side of the insulating body, and the ferrule is arranged symmetrically with a ferrule hole, and the ferromagnetic module comprises an input circuit board, a ferrule A module, a transformer module and an output circuit board, the ferrule module comprises an upper ferrule and a lower ferrule, the upper and lower ferrule are symmetrically fixed on the upper and lower sides of the input circuit board The transformer module is fixedly arranged between the input circuit board and the output circuit board, the transformer module comprises a plastic shell, an input terminal, an output terminal and a plurality of transformers, wherein the transformer module is arranged between the input circuit board and the output circuit board, A input terminal and an output terminal are fixed on the plastic shell, and the input terminal is fixedly connected to the input circuit board, and the output terminal is fixedly electrically connected to the output circuit board , The transformer coil is fixedly arranged in the plastic shell, and the transformer coil is provided with a coil lead which is matched with the input terminal and the output terminal surface.

In one embodiment, a light-transmitting column is also included in which a catching groove is recessed between the upper and lower ferrule holes, and the light-receiving posts are respectively arranged in the catching slot, The light-transmitting pillars are sandwiched on both sides of the ferrule module group. In one embodiment, a rear cover and a shield cover are further provided, and the rear cover is engaged with the rear end of the insulating body, the shield cover is matched between the rear end of the shield case, And is covered on the outside of the rear cover. In one embodiment, an array of LED modules, the LED module set matching catch being provided at the rear end of the shield case cover, the LED module group including a fixing bracket and a second LED signal lamp, the fixing bracket And the second LED lamp is held in the second lamp vessel. [0009] In one embodiment, the first lamp vessel is provided with a first lamp vessel at the side of the insulating body side matching ferrule. In one embodiment, the ferrule module group further comprises a lightning protection module fixedly disposed on the input circuit board and electrically connected to the input terminal. In one of the embodiments, the upper and lower ferrule are provided with a plurality of needle slots in which the signal terminals are engaged. In one embodiment, the transformer module comprises a left transformer module and a right transformer module which are provided in conjunction with each other, and the left transformer module and the right transformer module respectively include the plastic shell, the input terminal, the output terminal and the transformer coil. In one of the embodiments, the output circuit board is fixed to the bottom end of the transformer module. In one of the embodiments, the input terminal and the output terminal are fixed to the plastic shell by plastic casting. In view of the above, the utility model Multi-port RJ45 Connector adopts the independent transformer module structure, carries on the independent test to the transformer module, greatly reduces the product error rate, improves the product quality and the assembly process reliability and the stability; The coil is fixed in the plastic shell by the combination so as to make the arrangement and combination of the transformer more effective and improve the effective utilization rate. At the same time, the coil wire is attached to the input terminal and the output terminal to simplify the process of the transformer module, Labor intensity.