CN201708397U - Magnetic module and electric connector with same - Google Patents

Abstract

A magnetic module and an electrical connector with the magnetic module. The magnetic module includes an insulating carrier, a magnetic element mounted on the insulating carrier and having a flexible enameled wire, and a conductive terminal having a welding platform. The welding platform has an upper surface, and the enameled wire extends from one side of the welding platform to the upper surface of the welding platform and is welded to the upper surface. The welding platform is provided with a catch extending integrally to one side, and the catch can limit the position of the enameled wire.

Description

Magnetic module and electrical connector with the magnetic module

【Technical field】

The utility model relates to a magnetic module with an enameled wire and an electric connector with the magnetic module. the

【Background technique】

The network interface connector RJ45 usually has a magnetic module to filter noise, and the magnetic module usually has enameled wires soldered to the conductive terminals. the

【Content of utility model】

The technical problem to be solved by the utility model is to provide a magnetic module capable of accurately positioning the enameled wire on the conductive terminal and an electrical connector with the magnetic module. the

In order to solve the above technical problems, the utility model provides a magnetic module, which includes an insulating carrier, a magnetic element mounted on the insulating carrier and having a flexible enameled wire, and a conductive terminal having a welding platform. The welding platform has an upper surface, and the enameled wire extends from one side of the welding platform to the upper surface of the welding platform and is welded to the upper surface. The welding platform is provided with a catch extending integrally to one side, and the catch can limit the position of the enameled wire. the

In order to solve the above-mentioned technical problems, the utility model also provides an electrical connector with the above-mentioned magnetic module. the

The welding platform of the conductive terminal of the utility model is provided with grippers for convenient positioning of the position of the enameled wire, thereby facilitating the enameled wire to cross the welding platform, thereby facilitating the automatic welding torch to press against the welding platform, thereby welding the enameled wire to the corresponding welding platform. the

【Description of drawings】

Fig. 1 is a perspective view of an electrical connector according to the present invention. the

FIG. 2 is an exploded view of the electrical connector shown in FIG. 1 . the

Fig. 3 is an exploded view of the terminal module shown in Fig. 2 . the

FIG. 4 is an exploded view of the magnetic module shown in FIG. 3 . the

FIG. 5 is a perspective view of the conductive terminal shown in FIG. 4 . the

FIG. 6 is a sectional view along A-A of the terminal module shown in FIG. 2 . the

【Description of main component symbols】

Electrical connector 100 Insulation body 200

Terminal module 400 Butt terminal 44

Built-in circuit board 46 Magnetic modules 600

Insulation carrier 60 side wall 604

Accommodating cavity 602 enameled wire 62

Magnetic Components 64 Conductive Terminals 66

Welding platform 660 First conductive terminal 661

Upper surface 662 Second conductive terminal 663

Catch 664 Raised 666

groove 668 shielding case 700

【Detailed ways】

Please refer to FIG. 1 to FIG. 6 , which show an electrical connector 100 according to the present invention, which can be mated with a mating connector and installed on a circuit board. The electrical connector 100 includes an insulating body 200 capable of accommodating the aforesaid docking connector, a terminal module 400 mounted on the insulating body 200 , and a shielding shell 700 covering the insulating body. The terminal module 400 further includes a docking terminal 44 mated with the docking connector, a built-in circuit board 46 connected to the docking terminal 44 , and a magnetic module 600 connected to the built-in circuit board 46 . The magnetic module 600 includes an insulating carrier 60 , a magnetic element 64 mounted on the insulating carrier 60 and having a flexible enameled wire 62 , and a plurality of conductive terminals 66 having a soldering platform 660 . The welding platform 660 has an upper surface 662 , and the enameled wire 62 extends from one side of the welding platform 660 to the upper surface 662 of the welding platform 660 and is welded to the upper surface 662 . The welding platform 660 is provided with a catch 664 integrally extending to one side, and the catch 664 is used to limit the position of the enameled wire 62 . the

The catch 664 includes two protrusions 666 , and a groove 668 for positioning the enameled wire 62 is formed between the two protrusions 666 . The groove 668 is "V" shaped, and the bottom of the groove 668 forms a circular arc transition. The two protrusions 666 extend obliquely upwards from the upper surface 662 . the

The insulating carrier 60 is provided with a housing cavity 602 for accommodating the magnetic element 64 and a side wall 604 for forming the housing cavity 602, the conductive terminal 66 is fixed on the outer side of the side wall 604 of the insulating carrier 60, and is supported by a welding platform 660 on the side wall 604 . The conductive terminals 66 include a first conductive terminal 661 partially used to connect to the built-in circuit board 46 and a second conductive terminal 663 extending out of the insulating body 200. The second conductive terminal 663 is used for mounting on the aforementioned circuit board. the

Claims (10)

1. magnetic module, comprise insulating carrier, be installed in insulating carrier and have flexible enamelled wire magnetic element, have the conducting terminal of jig, described jig has a upper surface, described enamelled wire extends to the jig upper surface from a side of jig, and be welded in described upper surface, it is characterized in that: described jig is provided with the catching of extending to a side one, and described catching can limit the position of enamelled wire.

2. magnetic module as claimed in claim 1 is characterized in that: described catching comprises two projectioies, forms the groove of location enamelled wire between two projectioies.

3. magnetic module as claimed in claim 2 is characterized in that: described groove is V-shaped, and bottom portion of groove forms the circular arc transition.

4. magnetic module as claimed in claim 3 is characterized in that: described two projectioies are inclined upwardly and extend described upper surface.

5. magnetic module as claimed in claim 4, it is characterized in that: described insulating carrier is provided with in order to the host cavity of accommodating magnetic element and in order to form the sidewall of described host cavity, described conducting terminal is fixed in the insulating carrier sidewall outside, and jig is supported on the described sidewall.

6. electric connector, the magnetic module that it comprises the insulating body that can accommodate a butt connector and is installed in insulating body, described magnetic module comprises insulating carrier, be installed in insulating carrier and have the magnetic element of flexible enamelled wire, plurality of conductive terminals with jig, described jig has a upper surface, described enamelled wire extends to the jig upper surface from a side of jig, and be welded in described upper surface, it is characterized in that: described jig is provided with from welding the catching that the platform one is extended to a side, and described catching can limit the position of enamelled wire.

7. electric connector as claimed in claim 6 is characterized in that: described catching comprises two projectioies, forms the groove of location enamelled wire between two projectioies.

8. electric connector as claimed in claim 7 is characterized in that: described groove is V-shaped, and bottom portion of groove forms the circular arc transition.

9. electric connector as claimed in claim 8 is characterized in that: described two projectioies are inclined upwardly and extend described upper surface.

10. electric connector as claimed in claim 6, it is characterized in that: described insulating carrier is provided with in order to the host cavity of accommodating magnetic element and in order to form the sidewall of described host cavity, described conducting terminal is fixed in the insulating carrier sidewall, and jig is supported on the described sidewall, described electric connector also further comprises the internal circuit board that is connected in the aforementioned conducting terminal of part, be connected in internal circuit board and with the terminal that docks of butt connector, the aforementioned conducting terminal of another part extends insulating body.

Images