Electrical connector with reinforcing members

Patent metadata

Field	Value
Publication number	US-12463383-B2
Application number	US-202217989200-A
Country	US
Kind code	B2
Filing date	Nov 17, 2022
Priority date	Nov 24, 2021
Publication date	Nov 4, 2025
Grant date	Nov 4, 2025

Abstract

An electrical connector includes: an insulative housing comprising two side walls extending along a longitudinal direction thereof and two end walls connecting with the two side walls to together define a mating slot; plural conductive terminals arranged on the side walls and having contacting portions protruding into the mating slot; a metallic shell surrounding the insulative housing and having two side plates covering the side walls and two end plates covering the end walls; and a pair of reinforcing members retained in the end walls, respectively, wherein the end wall defines a recess accommodating the reinforcing member, an inside of the reinforcing member directly faces the mating slot, and an outside of the reinforcing member is attached with the end plate.

First claim

The invention claimed is:

1 . An electrical connector comprising:
an insulative housing comprising two side walls extending along a longitudinal direction thereof and two end walls connecting with the two side walls to together define a mating slot; a plurality of conductive terminals arranged on the side walls and comprising contacting portions protruding into the mating slot; a metallic shell surrounding the insulative housing and comprising two side plates covering the side walls and two end plates covering the end walls; and a pair of reinforcing members retained in the end walls, respectively; wherein the end wall defines a recess accommodating the reinforcing member, an inside of the reinforcing member directly faces the mating slot, and an outside of the reinforcing member is attached with the end plate; wherein the end wall defines a first resisting face, the end plate seats on the first resisting face, the recess defines a second resisting face, the reinforcing member seats on the second resisting face, and the second resisting face is disposed higher than the first resisting face; and wherein the mating slot defines a bottom face, and the bottom face is disposed lower than the first resisting face.

2 . The electrical connector as claimed in claim 1 , wherein the reinforcing member and the end plate are fixed together by welding.

3 . The electrical connector as claimed in claim 1 , wherein the insulative housing defines a mating face from which the mating slot is recessed, and a top edge of the reinforcing member is higher than the mating face.

4 . The electrical connector as claimed in claim 3 , wherein the top edge of the reinforcing member defines a guide face facing the mating slot and extending obliquely downward.

5 . The electrical connector as claimed in claim 4 , wherein the recess defines inclined faces extending obliquely downward away from the mating face.

6 . The electrical connector as claimed in claim 1 , wherein the recess extends in an upper-lower direction and a transverse direction perpendicular to the longitudinal direction, and the recess exceeds the mating slot in the transverse direction.

7 . The electrical connector as claimed in claim 1 , wherein the metallic shell defines buckling tabs, and the insulative housing defines buckling holes to be locked with the buckling tabs.

8 . The electrical connector as claimed in claim 1 , wherein the reinforcing member is made of stainless steel.

9 . An electrical connector comprising:
an insulative housing defining a mating face and a longitudinal mating slot recessed from the mating face; a plurality of conductive terminals arranged on the insulative housing and comprising contacting portions extending into the mating slot; a metallic shell surrounding the insulative housing; and a pair of reinforcing members located at two opposite ends of the mating slot in a longitudinal direction; wherein each of the reinforcing members directly borders the mating slot and is directly attached with an inside of the metallic shell; wherein a top edge of the reinforcing member is higher than the mating face; wherein the reinforcing members exceed the mating slot in a transverse direction perpendicular to the longitudinal direction; and wherein the reinforcing member overlaps the side walls in the transverse direction.

10 . The electrical connector as claimed in claim 9 , wherein the top edge of the reinforcing member defines a guide face facing the mating slot and extending obliquely downward.

11 . The electrical connector as claimed in claim 9 , wherein the reinforcing member and the end plate are fixed together by welding.

12 . An electrical connector comprising:
an insulative housing comprising two side walls extending along a longitudinal direction thereof and two end walls connecting with the two side walls to together define a mating slot; a plurality of conductive terminals arranged on the side walls and comprising contacting portions protruding into the mating slot; a metallic shell surrounding the insulative housing and comprising two side plates covering the side walls and two end plates covering the end walls; and a pair of reinforcing members retained in the end walls, respectively; wherein the end wall defines a recess accommodating the reinforcing member, an inside of the reinforcing member directly faces the mating slot, and an outside of the reinforcing member is attached with the end plate; wherein the insulative housing defines a mating face from which the mating slot is recessed, and a top edge of the reinforcing member is higher than the mating face; wherein the top edge of the reinforcing member defines a guide face facing the mating slot and extending obliquely downward; and wherein the recess defines inclined faces extending obliquely downward away from the mating face.

Assignees

• Fuding Prec Components Shenzhen Co Ltd
• Foxconn Interconnect Technology Ltd

Inventors

• Lv Lai-Hang
• Chen De-Jin

Classifications

• H01R12/721

  cooperating directly with the edge of the rigid printed circuits · CPC title

• H01R12/716 Primary

  Coupling device provided on the PCB · CPC title

• H01R12/727

  Coupling devices presenting arrays of contacts · CPC title

• H01R13/6594

  the shield being mounted on a PCB and connected to conductive members · CPC title

• H01R13/6581 Primary

  Shield structure · CPC title