CN206180313U - Multi -functional POE connector - Google Patents

Abstract

Multi -functional POE connector, include that LED and PCB have reached shielding effect's screening can, PCB is last including LED pad and the high -speed differential wire of RJ45, LED passes through the LED pad and is connected with PCB, the high -speed differential wire of RJ45 passes between adjacent LED's pad, every LED's pad is vertically arranged on PCB and is parallel with the high -speed differential wire of RJ45, be connected between RJ45 window and the pin contact pin, before insert core module and insert core module after with and weld each other in the transformer module, before insert core module, after insert core module, the transformer module, the combination of HOUSING support is connected in the hasp together. Through transformer module structure for the permutation and combination of transformer is compacter orderly, has improved effective space's utilization ratio, and messenger connector body is long -pending littleer, density is higher, the performance is more stable, speed is faster, can realize that the function is diversified as required to the mutual matched stack of various functions, has improved production quality and speed, easy maintenance. The utility model discloses a multi -functional POE connector can extensively be arranged in communication, electron, electrical apparatus, electric power field product.

Description

Multi-functional POE connectors

Technical field

The utility model is related to a kind of power supply of signalling arrangement, the connection of network communication data signal transmission, and in particular to A kind of new various function RJ45 class connectors.Category network communication apparatus field.

Background technology

RJ45 class connector products before signal transformer is integrated with, simply《The communication committee of connection side of the U.S.》Registration The jack of 8 pin data line connectors is represented, because its connected mode is simple and direct, reliable, is obtained in communication network, PC fields quickly It is widely applied, in order to more effectively save space, reduce manufacture, assembly cost and convenient use, people's handle is previously installed at Thereafter signal transformer, single POE function of supplying power has all been integrated in inside RJ45 sockets, by designing combination to reach Another end equipment to netting twine provides the purpose of function of supplying power.However, one is development and the transmission speed liter with network technology The need for level, 100M turns that 1000M is imperative, to being integrated in its internal transformer performance requirement more and more higher, transmission speed Increase will be directed at the increase of transformer coil quantity, two because the reason for structure and purposes, in special occasions using will Ask down, the arrangement mode and traditional RJ45 of RJ45 pin contact pins there are many changes, and pin number also increased, but, become The increase of transformer coil or pin number quantity is all because RJ45 inner spaces are very limited；And, the connection of RJ45 classes Device needs the different function of selection in different occasions.These are all the problems that conventional art and product needed are solved, therefore, it is necessary to Traditional POE connectors are improved, with adapt to off-the-shelf hardware design the need for.

Utility model content

For the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide one kind and can to greatest extent save and utilize The microminiature of RJ45 inner spaces, highly reliable, high density, the multi-functional POE connectors of high speed.

To achieve the above object, the technical scheme that the utility model is used is：Multi-functional POE connectors, including LED and PCB, includes LED pads and RJ45 high-speed-differential lines on the PCB, the LED is connected by LED pads with the PCB, described RJ45 high-speed-differentials line is passed through between the pad of adjacent LED, the pad of each LED be longitudinally arranged on the PCB and with institute State RJ45 high-speed-differential lines parallel, connected between RJ45 windows and pin contact pin, preceding lock pin module is mutually welded with rear lock pin module Transformer module is connected to, preceding lock pin module, rear lock pin module, transformer module, HOUSING holder combinations are connected to lock together Button.

More excellent, the outside of the multi-functional POE connectors has been additionally provided with the shielding shell of shielding action.

More excellent, the LED is the LED of two or more pins.

The utility model uses transformer modular structure in RJ class connectors, and network transformer is fixed on by combination In one modular cartridge, to cause the permutation and combination of transformer more orderly, the utilization rate of the useful space is improve, make connector body Product smaller, density it is higher, performance is more stable, speed faster, successfully RJ45 connectors, transformer module, LED signal lamp, Also independent power supply, integrates, and selective as needed various functions can be assembled mutually, realizes product Multifunction, improve production efficiency with production reliability, while saving the substantial amounts of time on product repairing, it is ensured that The production quality of product and the progress of high-volume industrialization.

Brief description of the drawings

Fig. 1 is PCB construction schematic diagram of the present utility model.

Fig. 2 is positive structure schematic of the present utility model.

Fig. 3 is present invention looks up structural representation of the present utility model.

Fig. 4 is left view structural representation of the present utility model.

Wherein：The bonnets of 5. pin 6.HOUSING of 1.LED 2.PCB 3. pad, 4. high-speed-differential lines 7..

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, multi-functional POE connectors, including light emitting diode（Light emitting diode is referred to as LED）With RJ45 printed circuit board (PCB)s（RJ45 printed circuit board (PCB) abbreviations PCB）, LED1 pads 3 and RJ45 are included at a high speed on the PCB2 Differential lines 4, the LED1 is connected by LED1 pads 3 with the PC2B, weldering of the RJ45 high-speed-differentials line 4 in adjacent LED 1 Passed through between disk 3, the longitudinal direction of pad 3 of each LED1 is arranged on the PCB2, parallel with the RJ45 high-speed-differentials line 4, Connected between RJ45 windows and the contact pin of pin 5, preceding lock pin module is welded to each other one with rear lock pin module by transformer module Rise, then combined by latching to be connected with HOUSING6 supports, then the shielding shell of shielding action is played in external mounting, with One complete POE connector of composition（Such as：2XN RJ45 POE connectors）Finished product, institute LED1 is two pins or three-prong.

Inside connector, combined by the welding between PCB2 and interiors of products spare and accessory parts, realize RJ45 windows and draw Electrical connection between the contact pin of pin 5, LED1 signal lamps, preceding lock pin module is welded to each other one with leaded molded by transformer module Rise, then with HOUSING6 support POE bonnets 7, the accessory such as POE pins is combined by latching connection, then in external mounting The shielding shell of shielding action is played, to constitute a complete POE connector（Such as：2XN RJ45POE connectors）Finished product.

Above-described embodiment only to illustrate technology design of the present utility model and feature, this field skill is familiar with its object is to allow The personage of art will appreciate that content of the present utility model and is carried out, and can not limit protection model of the present utility model with this Enclose, all equivalent change or modification effects made according to the utility model Spirit Essence are similar, should all cover in the utility model Protection domain in.

Claims (3)

1. multi-functional POE connectors, including LED and PCB, include LED pads and RJ45 high-speed-differential lines on the PCB, described LED is connected by LED pads with the PCB, it is characterised in that the RJ45 high-speed-differentials line is between the pad of adjacent LED Pass through, the pad of each LED is longitudinally arranged on the PCB and parallel with the RJ45 high-speed-differentials line, RJ45 windows with draw Connected between pin contact pin, preceding lock pin module is welded to each other in transformer module, preceding lock pin module, rear lock pin mould with rear lock pin module Block, transformer module, HOUSING holder combinations are connected to lock together.

2. multi-functional POE connectors as claimed in claim 1, it is characterised in that the outside of the multi-functional POE connectors is also It has been provided with the shielding shell of shielding action.

3. multi-functional POE connectors as claimed in claim 1, it is characterised in that the LED is two or more pipes The LED of pin.