CN208299087U

CN208299087U - Electric connector

Info

Publication number: CN208299087U
Application number: CN201820699797.2U
Authority: CN
Inventors: 陈定成; 丁建仁
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Foxconn Interconnect Technology Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Foxconn Interconnect Technology Ltd
Priority date: 2018-05-11
Filing date: 2018-05-11
Publication date: 2018-12-28
Anticipated expiration: 2028-05-11
Also published as: TWM587836U

Abstract

The utility model discloses a kind of electric connector comprising insulating body and first end submodule group and second end submodule group, the insulating body are provided with the card container of forwards open；The first end submodule group includes first insulator and first terminal, the first terminal includes exposed the first elastic contact arm outside first insulator and the first fixed part for being embedded in first insulator, the first fixed part partial denudation forms the first weld part in first insulator lower surface, second end submodule group includes second insulator and Second terminal, and Second terminal includes exposed the second pin in second insulator one end, the second fixed part and exposed the second weld part in the second insulator other end for being embedded in second insulator；It is fixed in insulating body to the first, second Terminals Die group stacked on top, first weld part is welded to one another with second weld part, and first elastic contact arm then extends into the card container.First terminal and Second terminal are two-piece design, and reach electric connection by being welded to one another, and processing procedure is easier.

Description

Electric connector

[technical field]

The utility model relates to a kind of electric connector more particularly to a kind of terminal structures of electric connector.

[background technique]

The prior art please refers to Chinese utility model patent the CN203631889Uth of bulletin on June 4th, 2014, public A kind of connector has been opened, has included insulating base frame and filter module.The filter module is fixedly arranged on the rear side of insulating base frame, filters mould Block includes main body base, filter coil, output terminal and input terminal；The filter coil is set in main body base；The output end Son and input terminal are fixedly arranged on main body base；One end of output terminal is electrically connected with filter coil, the other end directly with the end RJ The welding foot welding of son；One end of input terminal is electrically connected with filter coil, and the other end stretches out outside main body base.

[utility model content]

Technical problem to be solved by the utility model is to provide a kind of electric connectors of processing procedure simplicity.

To solve the above problems, following technical solution can be used in the utility model:

A kind of electric connector comprising insulating body and first end submodule group and second end submodule group, the insulating body It is provided with the card container of forwards open；The first end submodule group includes first insulator and first terminal, the first end The first fixed part that attached bag includes exposed the first elastic contact arm outside first insulator and is embedded in first insulator, it is described First fixed part partial denudation forms the first weld part in first insulator lower surface, and second end submodule group includes the second insulation Body and Second terminal, Second terminal include exposed the second pin in second insulator one end, are embedded in the of second insulator Two fixed parts and exposed the second weld part in the second insulator other end；The first, second Terminals Die group stacked on top It is fixed in insulating body, first weld part is welded to one another with second weld part, and first elastic contact arm is then Extend into the card container.

Compared with prior art, the utility model has the following beneficial effects: the first terminal and the Second terminal For two-piece design, and reach electric connection by being welded to one another, processing procedure is easier.

[Detailed description of the invention]

Fig. 1 is the perspective view of the utility model electric connector.

Fig. 2 is the perspective view at another visual angle of electric connector shown in Fig. 1.

Fig. 3 is the stereogram exploded view of electric connector shown in Fig. 2.

Fig. 4 is the further stereogram exploded view of electric connector shown in Fig. 3.

Fig. 5 is the further stereogram exploded view of electric connector shown in Fig. 4.

Fig. 6 is the stereogram exploded view of the group of first end submodule shown in Fig. 5 Yu second end submodule group.

Fig. 7 is the perspective view of the group of first end submodule shown in Fig. 6 Yu another visual angle of second end submodule group.

Fig. 8 is the group of first end submodule shown in Fig. 7 and the further stereogram exploded view of second end submodule group.

Fig. 9 is cross-sectional view of the electric connector shown in Fig. 2 along the direction A-A.

The following detailed description will be further explained with reference to the above drawings the utility model.

[specific embodiment]

Refering to fig. 1 to Fig. 4, the utility model discloses a kind of electric connectors 100 comprising insulating body 10 is contained in First end submodule group 20, second end submodule group 30, third terminal mould group 40 in insulating body 10 and cladding insulating body 10 Shield shell 50.The insulating body 10 is provided with the card container 11 of forwards open, and the card container 11 is for receiving pair Connect card (not shown).

Refering to Fig. 5 to Fig. 9, the first end submodule group 20 is fixed on absolutely with 30 stacked on top of second end submodule group In edge ontology 10.The third terminal mould group 40 is mounted on 30 top of second end submodule group.The first end submodule group 20 It is arranged with the third terminal mould group 40 in front and back.The first end submodule group 20 includes first insulator 21 and is fixed on first Several first terminals 25 of insulator.The first terminal 25 includes exposed the first elastic contact arm outside first insulator 21 26 and the first fixed part 27 for being embedded in first insulator 21.First fixed part, 27 partial denudation is in first insulator 21 Lower surface and form the first weld part 28.First elastic contact arm 26 extends into the card container 11.First weldering Socket part 28 is in tabular.Second end submodule group 30 includes second insulator 31 and several second ends for being fixed on second insulator 31 Son 33.Second terminal 33 includes exposed the second pin 34 in 31 one end of second insulator, is embedded in the of second insulator 31 Two fixed parts 35 and exposed the second weld part 36 in 31 other end of second insulator.Second weld part 36 is in tabular. First weld part 28 is welded to one another with second weld part 36.The first insulator 21 is shaped in described first Weld part 28 and second weld part 36.The first terminal 25 and the Second terminal 33 are two-piece design, and are passed through First weld part 28 and the second weld part 36 are welded to one another to make to be electrically connected between first terminal 25 and Second terminal 33, Processing procedure is easier.Third terminal mould group 40 includes third insulator 41 and several third terminals for being fixed on third insulator 41 44.The third insulator 41 is installed on the top of the second insulator 31.The lower end of the third insulator 41 is equipped with fixed The rear end in position portion 43, the second insulator 31 is equipped with located space 32, and the positioning region 43 is installed on the located space 32, To which third terminal mould group 40 and second end submodule group 30 are positioned together.The third terminal 44 includes extending into card docking The third elastic contact arm 45 of slot 11 and the third pin 46 for extending third insulator 41.The third elastic contact arm 45 In the rear side of first elastic contact arm 26.The third elastic contact arm 45 prolongs in opposite directions with first elastic contact arm 26 It stretches and there is the contact point in the same horizontal position.Second pin 34 is immobilizated in the third insulator 41 and from third Extend the rear end of insulator 41.The third pin 46 is located at 34 top of the second pin.The first insulator 21 is wrapped Include main part 22 and protrusion 23 that 22 two sides of main body outwardly protrude, the protrusion 23 is interfered with the insulating body 10 Cooperation.The front end of the first insulator 21 is equipped with several the first grooves 24 extended along the vertical direction.The first terminal 25 The front end face of the first fixed part 27 from first insulator 21 extend into first groove 24.The third insulator 41 Front end is equipped with several third grooves 42 extended along the vertical direction.The third elastic contact arm 45 of the third terminal 44 is described in Extend in the third groove 42 of third insulator 41 and enters the card container 11.

Above-described embodiment is the better embodiment of the utility model, and not all embodiment, defines abutting direction For front-rear direction, for example, the utility model is also suitable the electric connector of vertical-type.Those of ordinary skill in the art are by reading this Utility model specification and to any equivalent variation that technical solutions of the utility model are taken, be the right of the utility model It is required that being covered.

Claims

1. a kind of electric connector comprising insulating body and first end submodule group and second end submodule group, the insulating body are set It is equipped with the card container of forwards open；It is characterized by: the first end submodule group includes first insulator and first terminal, institute First terminal is stated to include exposed the first elastic contact arm outside first insulator and be embedded in first insulator first solid Determine portion, the first fixed part partial denudation forms the first weld part in first insulator lower surface, second end submodule group packet Include second insulator and Second terminal, Second terminal includes exposed the second pin in second insulator one end, is embedded in second Second fixed part of insulator and exposed the second weld part in the second insulator other end；The first, second Terminals Die group It is fixed in insulating body to stacked on top, first weld part is welded to one another with second weld part, first bullet Property contact arm then extends into the card container.

2. electric connector as described in claim 1, it is characterised in that: first weld part is tabular, second weldering Socket part is tabular.

3. electric connector as described in claim 1, it is characterised in that: the first insulator is shaped in first weldering Socket part and second weld part.

4. electric connector as described in claim 1, it is characterised in that: the electric connector includes third terminal mould group, described Third terminal mould group includes third insulator and third terminal, and the third terminal includes extending into the third elasticity of card docking slot Contact arm and the third pin for extending third insulator, the third insulator are installed on the top of the second insulator.

5. electric connector as claimed in claim 4, it is characterised in that: second pin is immobilizated in the third insulator simultaneously Extend from the rear end of third insulator, the third pin is located above second pin.

6. electric connector as claimed in claim 4, it is characterised in that: first elastic contact arm and the third elastic connecting Contact arm extends towards and has the contact point in the same horizontal position.

7. electric connector as claimed in claim 4, it is characterised in that: the lower end of the third insulator is equipped with positioning region, institute The rear end for stating second insulator is equipped with located space, and the positioning region is installed on the located space.

8. electric connector as described in claim 1, it is characterised in that: the first insulator includes main part and main body The protrusion that two sides outwardly protrude, the protrusion and the insulating body interference engagement.

9. electric connector as described in claim 1, it is characterised in that: the front end of the first insulator is equipped with several along vertical The first groove that direction extends.

10. electric connector as described in claim 1, it is characterised in that: the electric connector further includes coating the insulation originally The shield shell of body.