CN218334425U

CN218334425U - Electric connector

Info

Publication number: CN218334425U
Application number: CN202222090213.0U
Authority: CN
Inventors: 朱小力
Original assignee: Shenzhen Huixing Power Electronics Co ltd
Current assignee: Shenzhen Huixing Power Electronics Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-01-17
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses an electric connector, which comprises a structure main body, wherein the structure main body comprises a connector shell, an insulation sleeve shell, a ferrule assembly and an indicator light, and the ferrule assembly is arranged in the connector shell; the ferrule assembly comprises a fixed seat, a rubber core, a circuit board and a network port POE structure arranged on the fixed seat; its POE terminal is located the place ahead of input terminal, and the crisscross distribution in bilateral symmetry center, POE terminal inside still have the turn structure, and wherein POE terminal is fixed through the fixed slot on the fixing base, and the turn structure is buckled in the inside of fixing base, improves stability to the solder joint on the circuit board of the one end that extends to the circuit board welds, in order to realize with the interior electronic component electric connection of fixing base.

Description

Electric connector

Technical Field

The utility model relates to a connector technical field specifically is an electric connector.

Background

The connector is widely used for network connection, and is also called as RJ45 connector, and is usually welded on a PCB, mainly assembled on products such as computer periphery, server, router, switching equipment, etc., used for data transmission and peripheral connection, and widely used in the fields of network, communication, automatic control, etc. The existing connector terminal has the defects of single structure, poor stability, inconvenience in installation or welding, easiness in loosening, poor contact and reduced reliability of the connector. To this end, an electrical connector is proposed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiencies of the prior art, the utility model provides an electric connector can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

an electric connector comprises a structural main body, wherein the structural main body comprises a connector shell, an insulation sleeve shell, a plug core assembly and an indicator light, and the plug core assembly is arranged in the connector shell;

the ferrule assembly comprises a fixed seat, a rubber core, a circuit board and a network port POE structure arranged on the fixed seat;

the network port POE structure comprises a plurality of POE conductors and input conductors, the POE conductors and the input conductors are POE terminals and input terminals respectively, and the POE terminals and the input terminals are embedded in the fixed seat;

the place ahead of input terminal is located to the POE terminal, and the crisscross distribution in POE terminal bilateral symmetry center, the department shaping of inlaying of POE terminal has the turn structure, and its one end upwards extends the back and connects on the circuit board through the welded mode, and the POE terminal passes through the conducting medium on the circuit board and the electronic component electric connection in the connector.

Particularly, the connector shell is arranged on the outer side of the insulating sleeve shell, the connector shell is made of metal, the insulating sleeve shell is made of plastic, and grooves and limiting grooves are formed in two sides and the inside of the insulating sleeve shell respectively.

In particular, the turning angle of one POE terminal is not greater than the turning angle of the other POE terminal.

Particularly, the fixing seat and the rubber core are integrally formed, a plurality of needles with conduction functions are further arranged on the rubber core, and a fixing groove is further formed in the fixing seat.

In particular, the ferrule assembly further comprises an electromagnetic filtering module, and the electromagnetic filtering module is used for processing filtering signals.

In particular, the indicator light is provided with a pin, and the pin penetrates through the groove.

In particular, notches are formed on both sides of the insulation casing.

Particularly, the fixed slot is used for limiting and fixing the POE terminal.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an electric connector has net gape POE structure, its POE terminal is located the place ahead of input terminal, the crisscross distribution of bilateral symmetry center, POE terminal inside still has the turn structure, wherein POE terminal is fixed through the fixed slot on the fixing base, the turn structure is buckled in the inside of fixing base, stability is improved, and weld in the solder joint on the circuit board to the one end that the circuit board extends, with the realization and the interior electronic component electric connection of fixing base.

Drawings

FIG. 1 is a schematic view of the overall first structure of the present invention;

FIG. 2 is a schematic view of a second overall structure of the present invention;

FIG. 3 is a schematic view of a first structure of the ferrule assembly of the present invention;

fig. 4 is a second structural schematic diagram of the ferrule assembly of the present invention;

fig. 5 is a third structural schematic diagram of the ferrule assembly of the present invention;

fig. 6 is the utility model discloses POE conductor structure sketch map.

The reference numbers in the figures:

a connector housing member 1; an insulating housing case 2; a ferrule assembly 3; an indicator light 4; a fixed seat 5; a rubber core 6; a circuit board 7; a network port POE structure 8; a POE conductor 9; an input conductor 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the present invention provides an electrical connector, which comprises a main structure body, wherein the main structure body comprises a connector housing 1, an insulating sleeve housing 2, a ferrule assembly 3 and an indicator light 4, the ferrule assembly 3 is disposed in the connector housing 1; the insulation sleeve shell 2 is used for improving the installation foundation of the inner devices such as the inserting core component 3 and the indicating lamp 4.

The ferrule assembly 3 comprises a fixed seat 5, a rubber core 6, a circuit board 7 and a network port POE structure 8 arranged on the fixed seat 5;

the network port POE structure 8 comprises a plurality of POE conductors 9 and input conductors 10, the POE conductors 9 and the input conductors 10 are POE terminals and input terminals respectively, and the POE terminals and the input terminals are embedded in the fixed seat 5;

the place ahead of input terminal is located to the POE terminal, and the crisscross distribution in POE terminal bilateral symmetry center, the shaping of department of inlaying of POE terminal has the turn structure, and its one end upwards extends the back and connect on circuit board 7 through the welded mode, and the POE terminal passes through the conducting medium on circuit board 7 and the electronic component electric connection in the connector.

The electric connector of this embodiment includes long style and short type, net gape POE structure 8 has, its POE terminal is located the place ahead of input terminal, the crisscross distribution in bilateral symmetry center, POE terminal inside still has the turn structure, wherein POE terminal is fixed through fixed slot 11 on fixing base 5, the turn structure is buckled in fixing base 5's inside, and stability is improved, and weld in the solder joint on circuit board 7 to the one end that circuit board 7 extends, in order to realize with the fixing base 5 in electronic component electric connection.

It is further explained that the connector housing 1 is arranged outside the insulation casing 2, the connector housing 1 is made of metal, specifically steel or iron, the insulation casing 2 is made of plastic, and grooves and limiting grooves are respectively formed on two sides and inside of the insulation casing 2. The terminal is made of copper alloy, so that the conductivity is good, and the transmission efficiency is high.

It is further noted that the turning angle of one POE terminal is not greater than the turning angle of the other POE terminal.

It is further explained that the fixed seat 5 and the rubber core 6 are integrally formed, a plurality of needles 13 with conduction function are further arranged on the rubber core 6, and a fixed groove is further formed in the fixed seat 5.

It is further explained that the ferrule assembly 3 further includes an electromagnetic filter module 12, which is used for processing the filter signal. Electromagnetic filter module 12 can set up in the top or the below of circuit board 7, the embodiment of the utility model provides a do not restrict for the position of circuit board 7 to electromagnetic filter module.

It is further explained that the indicator light 4 is provided with a pin, and the pin is arranged in the groove in a penetrating way.

It is further illustrated that notches are formed on both sides of the insulation casing 2.

It is further explained that the fixing groove 11 is used for limiting and fixing the POE terminal. Fixed slot 11 shaping sets up according to 14 shaping of the portion of bending of POE terminal on the inner wall of fixing base 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electrical connector, comprising: the connector comprises a structure main body, wherein the structure main body comprises a connector shell, an insulation sleeve shell, a ferrule assembly and an indicator light, and the ferrule assembly is arranged in the connector shell;

2. An electrical connector as defined in claim 1, wherein: the connector shell is arranged on the outer side of the insulation casing, the connector shell is made of metal, the insulation casing is made of plastic, and grooves and limiting grooves are formed in the two sides and the inside of the insulation casing respectively.

3. An electrical connector as defined in claim 1, wherein: the turning angle of one POE terminal is not larger than that of the other POE terminal.

4. An electrical connector as defined in claim 1, wherein: the fixing seat and the rubber core are integrally formed, a plurality of pin headers with conduction functions are further arranged on the rubber core, and a fixing groove is further formed in the fixing seat.

5. An electrical connector as defined in claim 1, wherein: the ferrule assembly further comprises an electromagnetic filtering module which is used for processing filtering signals.

6. An electrical connector as defined in claim 2, wherein: the indicator light is provided with a pin, and the pin penetrates through the groove.

7. An electrical connector as defined in claim 1, wherein: notches are formed in two sides of the insulation casing.

8. An electrical connector as defined in claim 4, wherein: the fixed slot is used for limiting and fixing the POE terminal.