Pair of shielded electrical connectors with a grounding element therebetween

• US 6,319,061 B1
• Filed: 12/22/2000
• Issued: 11/20/2001
• Est. Priority Date: 11/23/2000
• Status: Expired due to Fees

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: Chen, Qiang, Shi, Guang Xing
• Primary Examiner(s): Patel, Tulsidas
• Assistant Examiner(s): Prasad, Chandrika
• Application Number:
  US09/745,307
• Time in Patent Office: 333 Days
• Field of Search: 439/609, 439/607, 439/608, 439/610
• US Class Current: 439/607.15
• CPC Class Codes: H01R 12/716 Coupling device provided on the PCB
• CPC Class Codes: H01R 13/6582 with resilient means for engaging mating connector

Abstract

An electrical connector (1) includes a plurality of electrical connector modules (2) and a conductive grounding element (3). The electrical connector modules each includes an insulative housing (11), a number of electrical terminals (12) received in the insulative housing, a front shield (13), and a rear shield (14) retained to the front shield and the insulative housing. The grounding element includes a retention section (30) retained by the front and rear shields and an engaging section (31) extending between and forwardly beyond the electrical connector modules.

Claims

1. An electrical connector comprising:

a conductive grounding element; and

a plurality of electrical connector modules, the electrical connector modules each comprising;

an insulative housing;

a plurality of electrical terminals received in the insulative housing; and

a conductive shield enclosing the insulative housing;

wherein the insulative housings of adjacent electrical connector modules are connected to each other, the conductive grounding element is retained by the shields of the plurality of electrical connector modules and comprises an engaging section extending between and forwardly beyond the shields.

2. The electrical connector as claimed in claim 1, wherein the shields each comprises a rear shield and a front shield assembled to the rear shield, the front and rear shields each defining a pair of slits and slots, respectively.

3. The electrical connector as claimed in claim 2, wherein adjacent insulative housings form a pair of ribs therebetween, which are received by the slits and slots of the front and rear shields.

4. The electrical connector as claimed in claim 2, wherein the front shields each comprise a forward section and a pair of extensions extending rearward from the forward section, the extensions defining a plurality of slits receiving the ribs between the insulative housings.

5. The electrical connector as claimed in claim 4, wherein the extensions of the front shields form a plurality of tabs thereon and the grounding element comprises a retention section defining a plurality of holes receiving at least some of the tabs of the front shields.

6. The electrical connector as claimed in claim 5, wherein the retention section of the grounding element further defines a pair of through holes beside two opposite sides of each hole, and the rear shields define a plurality of openings, the tabs of the extensions which extend through the holes then extending into the through holes of the retention section of the grounding element and then into the openings of the rear shields.

7. The electrical connector as claimed in claim 1, wherein the electrical terminals are assembled in each insulative housing in a vertical row.

8. The electrical connector as claimed in claim 1, wherein the engaging section of the grounding element extends firstly downwardly and forwardly and then upwardly and forwardly to be in a generally V-shaped configuration.

9. The electrical connector as claimed in claim 1, wherein the insulative housings are arranged side by side.

10. An electrical connector assembly comprising:

first and second connectors side by side little spaced from each other with spacers therebetween;

each of said first and second connectors including an insulative housing enclosed by front and rear shields;

said front shield defining at least a tab on an inner side of a rear portion thereof;

said rear shield defining at least an opening in an inner side of a rear portion thereof; and

a retention member including a rectangular retention section extending substantially a full height of said rear shield and defining holes therein;

wherein

each tab of each connector extends through the corresponding hole and the corresponding opening to fasten said front shield, said rear shield and said retention member together.

11. The assembly as claimed in claim 10, wherein a grounding engagement section integrally extends forwardly from said retention member between said first and second connectors for engagement with a panel in front of said connector assembly.

12. An electrical connector assembly comprising:

first and second connectors side by side little spaced from each other with spacers therebetween;

each of said first and second connectors including an insulative housing enclosed by shield means;

a grounding element including a retention section and an engagement section;

the retention section fastened to rear portions of said shield means of said first and second connectors, and the engagement section being integrally formed with said retention section and forwardly extending between said first and said second connectors for engagement with a panel located in front of said assembly;

wherein

via cooperation of said spacers and said retention section, the first connector and the second connector can be firmly assembled together with the engagement section extending therebetween.