Abstract An electrical connector comprises an insulative housing, a plurality of terminals received in the housing, a one-piece conductive shell, and an over-molded casing portion. The plurality of terminals are secured within a plurality of receiving channels defined in the insulative housing. the terminals are of two designs, produced on two different carrier stripes. Both terminal designs include a mating portion at one end and a mounting portion at an opposite end. The designs differ in that the soldering portion is level with the mating portion in one design, and is at an elevation above the mating portion in the second design. Also, the soldering portions are laterally offset in opposite directions relative to the plane of the mating portions. Terminals of the two designs are assembled into the connector in an alternating pattern, creating larger distance between adjacent mounting portions. The one-piece shell includes a first wall, a second wall, a third wall, a fourth wall, and a mating portion all being integrally formed from a metal sheet and folded into a rectangular main body and a smaller rectangular mating portion. A pair of protrusions on opposite sides of the housing engage with a pair of second openings on opposite sides of the main body of the shell.
An electrical connector comprising: an insulative housing having a first portion, a second portion integrally extending from the first portion, and a plurality of receiving channels therethrough; a plurality of terminals secured within the receiving channels; a one-piece shell having a first wall, a second wall, a third wall, a fourth wall, and a mating portion connected to the first wall, the mating portion receiving the second portion of the insulative housing, the second wall and the third wall engagingly retaining the first portion therein; and a casing portion over-molded about the shell; wherein each terminal includes a soldering portion and a mating portion, the soldering portions of two adjacent terminals being offset in opposite directions relative to a plane defined by all terminals; wherein at least one slot is defined between the third wall and the fourth wall to aid a bending operation; wherein the fourth wall forms an extending plate thereof, the extending plate forming an outwardly protruding tongue, and the second wall defines a first opening for engagingly retaining the tongue; wherein the fourth wall includes a first securing tab protruding from a first edge thereof for abutting an outside surface of the second wall; wherein the mating portion forms a pair of first supporting tabs and a second supporting tab respectively in opposite side edges thereof and a bottom edge thereof, both edges adjacent the main body; wherein the fourth wall includes a second securing tab extending from a second edge thereof adjacent the mating portion for engaging with the second supporting tab; wherein the first portion of the insulative housing includes a protrusion on each of two lateral sides thereof, and the second and third walls of the shell each define a second opening for engagingly retaining the protrusions; wherein the mating portion of the shell defines a junction line extending along a top wall, a side wall and a bottom wall thereof.
Claim 2
Dependent Claim
318 words
An electrical connector comprising: an insulative housing having a first portion, a second portion integrally extending from the first portion, and a plurality of receiving channels therethrough; a plurality of terminals secured within the receiving channels; a one-piece shell having a first wall, a second wall, a third wall, a fourth wall, and a mating portion connected to the first wall, the mating portion receiving the second portion of the insulative housing, the second wall and the third wall engagingly retaining the first portion therein; and a casing portion over-molded about the shell; wherein each terminal includes a soldering portion and a mating portion, the soldering portions of two adjacent terminals being offset in opposite directions relative to a plane defined by all terminals; wherein at least one slot is defined between the third wall and the fourth wall to aid a bending operation; wherein the fourth wall forms an extending plate thereof, the extending plate forming an outwardly protruding tongue, and the second wall defines a first opening for engagingly retaining the tongue; wherein the fourth wall includes a first securing tab protruding from a first edge thereof for abutting an outside surface of the second wall; wherein the mating portion forms a pair of first supporting tabs and a second supporting tab respectively in opposite side edges thereof and a bottom edge thereof, both edges adjacent the main body; wherein the fourth wall includes a second securing tab extending from a second edge thereof adjacent the mating portion for engaging with the second supporting tab; wherein the first portion of the insulative housing includes a protrusion on each of two lateral sides thereof, and the second and third walls of the shell each define a second opening for engagingly retaining the protrusions; wherein the mating portion of the shell defines a junction line extending along a top wall, a side wall and a bottom wall thereof.