Shielded electrical connector with latching mechanism

Claim 2

An electrical connector, comprising: an inner dielectric housing adapted for mounting a plurality of electrical contacts and including a forwardly projecting mating portion having opposite sides; a metallic shield surrounding a major portion of the inner dielectric housing and being formed by a pair of split shield halves, one of the shield halves including a generally L-shaped resilient latching mechanism at the front of the shield outside each opposite side of the mating portion of the inner dielectric housing, each of the L-shaped latching mechanisms including a front-to-rear first leg along a respective side of said mating portion and a transverse second leg projecting outwardly of the mating portion and extending generally perpendicular to the first leg, the first leg having an outwardly projecting latch portion; and an outer dielectric cover surrounding a major portion of the metallic shield and including a pair of actuators for engaging the second legs of the L-shaped latching mechanisms to urge the first legs and their latch portions inwardly toward each other and toward the mating portion of the inner dielectric housing.

Claim 3

The electrical connector of claim 1 wherein said outer dielectric cover is a unitary molded structure with said actuators being integral therewith.

Claim 4

The electrical connector of claim 1 wherein the front-to-rear first leg of each L-shaped latching mechanism is reverse bent to overlie a third leg secured to a respective side of the mating portion of the inner dielectric housing.

Claim 5

The electrical connector of claim 3 wherein the third legs of said latching mechanisms have securing openings for receiving securing bosses projecting outwardly from the opposite sides of said mating portions.

Claim 6

The electrical connector of claim 3 wherein the opposite sides of the mating portion of said inner dielectric housing have recesses within which the third legs of the latching mechanisms are nested.

Claim 7

The electrical connector of claim 5 wherein the third legs of said locking mechanisms have securing openings for receiving securing bosses projecting outwardly from the opposite sides of said mating portions.

Claim 8

The electrical connector of claim 1 wherein the transverse second leg of each L-shaped latching mechanism includes a hooked distal end for engagement by the actuator of the outer dielectric cover, the hooked distal end being engageable with a portion of the shield to prevent over-stressing the respective latching mechanism when the actuator urges the mechanism inwardly.

Claim 9

The electrical connector of claim 1 wherein the transverse second leg of each L-shaped latching mechanism is confined for movement in a slot in the inner dielectric housing.

Claim 10

The electrical connector of claim 1 wherein said outer dielectric cover has a front opening significantly larger than the mating portion of the inner dielectric housing, and the inner dielectric housing includes front walls projecting transversely outwardly of the mating portion to substantially close said front opening.

Claim 11

The electrical connector of claim 9 wherein the transverse second legs of said L-shaped latching mechanisms are confined for movement in slots behind the front walls of the inner dielectric housing.

Claim 12

An electrical connector, comprising: an inner dielectric housing adapted for mounting a plurality of electrical contacts and including a forwardly projecting mating portion having opposite sides; a metallic shield surrounding a major portion of the inner dielectric housing and being formed by a pair of split shield halves, one of the shield halves including a generally L-shaped resilient latching mechanism at the front of the shield outside each opposite side of the mating portion of the inner dielectric housing, each of the L-shaped latching mechanisms including a front-to-rear first leg along a respective side of said mating portion and a transverse second leg projecting outwardly of the mating portion, the first leg having an outwardly projecting latch portion and being reverse bent to overlie a third leg secured to a respective side of the mating portion of the inner dielectric housing; an outer dielectric cover surrounding a major portion of the metallic shield and including a pair of actuators for engaging the second legs of the L-shaped latching mechanisms to urge the first legs and their latch portions inwardly toward each other and toward the mating portion of the inner dielectric housing, the cover being a unitary molded structure with said actuators being integral therewith; and said transverse leg of each L-shaped latching mechanism including a hooked distal end for engagement by the actuator of the outer dielectric cover, the hooked distal end being engageable with a portion of the shield to prevent over-stressing the respective latching mechanism when the actuator urges the mechanism inwardly.

Claim 13

An electrical connector, comprising: an inner dielectric housing adapted for mounting a plurality of electrical contacts and including a forwardly projecting mating portion having opposite sides; a metallic shield surrounding a major portion of the inner dielectric housing and being formed by a pair of split shield halves, one of the shield halves including a generally L-shaped resilient latching mechanism at the front of the shield outside each opposite side of the mating portion of the inner dielectric housing, each of the L-shaped latching mechanisms including a front-to-rear first leg along a respective side of said mating portion and a transverse second leg projecting outwardly of the mating portion, the first leg having an outwardly projecting latch portion and being reverse bent to overlie a third leg secured to a respective side of the mating portion of the inner dielectric housing; an outer dielectric cover surrounding a major portion of the metallic shield and including a pair of actuators for engaging the second legs of the L-shaped latching mechanisms to urge the first legs and their latch portions inwardly toward each other and toward the mating portion of the inner dielectric housing, the cover being a unitary molded structure with said actuators being integral therewith; and said transverse leg of each L-shaped latching mechanism including a hooked distal end for engagement by the actuator of the outer dielectric cover, the hooked distal end being engageable with a portion of the shield to prevent over-stressing the respective latching mechanism when the actuator urges the mechanism inwardly.

Claim 14

The electrical connector of claim 11 wherein the opposite sides of the mating portion of said inner dielectric housing have recesses within which the third legs of the latching mechanisms are nested.

Claim 15

The electrical connector of claim 11 wherein the third legs of said locking mechanisms having securing openings for receiving securing bosses projecting outwardly from the opposite sides of said mating portions.

Claim 16

The electrical connector of claim 11 wherein the transverse second leg of each L-shaped latching mechanism is confined for movement in a slot in the inner dielectric housing.

Claim 17

The electrical connector of claim 11 wherein said outer dielectric cover has a front opening significantly larger than the mating portion of the inner dielectric housing, and the inner dielectric housing includes front walls projecting transversely outwardly of the mating portion to substantially close said front opening.

Claim 18

The electrical connector of claim 15 wherein the transverse second legs of said L-shaped latching mechanisms are confined for movement in slots behind the front walls of the inner dielectric housing.

Claim 19

An electrical connector, comprising: an inner dielectric housing adapted for mounting a plurality of electrical contacts and including a forwardly projecting mating portion; a metallic shield surrounding at least a portion of the inner dielectric housing and including a generally L-shaped resilient latching mechanism at the front of the shield adjacent the mating portion, the L-shaped latching mechanism including a front-to-rear first leg adjacent the mating portion and transverse second leg projecting outwardly of the mating portion and extending generally perpendicular to the first leg, the first leg having an outwardly projecting latch portion; and an outer dielectric cover surrounding at least a portion of the metallic shield and including an actuator for engaging the second leg of the L-shaped latching mechanism to urge the first leg and its latch portion inwardly toward the mating portion of the inner dielectric housing.

Claim 20

An electrical connector, comprising: an inner dielectric housing adapted for mounting a plurality of electrical contacts and including a forwardly projecting mating portion; a metallic shield surrounding at least a portion of the inner dielectric housing and including a generally L-shaped resilient latching mechanism at the front of the shield adjacent the mating portion, the L-shaped latching mechanism including a front-to-rear first leg adjacent the mating portion and transverse second leg projecting outwardly of the mating portion and extending generally perpendicular to the first leg, the first leg having an outwardly projecting latch portion; and an outer dielectric cover surrounding at least a portion of the metallic shield and including an actuator for engaging the second leg of the L-shaped latching mechanism to urge the first leg and its latch portion inwardly toward the mating portion of the inner dielectric housing.

Claim 21

The electrical connector of claim 17 wherein said outer dielectric cover is a unitary molded structure with said actuator being integral therewith.

Claim 22

The electrical connector of claim 17 wherein the front-to-rear first leg of the L-shaped latching mechanism is reverse bent to overlie a third leg secured to the mating portion of the inner dielectric housing.

Claim 23

The electrical connector of claim 19 wherein the mating portion of said the inner dielectric housing has a recess within which the third leg of the latching mechanism is nested.

Claim 24

The electrical connector of claim 19 wherein the third leg of the latching mechanism has a securing opening for receiving a securing boss projecting outwardly from the mating portion.

Claim 25

The electrical connector of claim 17 wherein the transverse second leg of the L-shaped latching mechanism includes a hooked distal end for engagement by the actuator of the outer dielectric cover, the hooked distal end being engageable with a portion of the shield to prevent over-stressing the latching mechanism when the actuator urges the mechanism inwardly.

Claim 26

The electrical connector of claim 17 wherein the transverse second leg of the L-shaped latching mechanism is confined for movement in a slot in the inner dielectric housing.