Patent ID: 8147255

Claim:
An electrical connector assembly, comprising: an insulative housing having a receiving space therein communicated with an exterior along a longitudinal direction, a partition formed in the receiving space and dividing the receiving space into a front receiving room and a rear receiving room; two PCB (printed circuit board) modules arranged in roughly a stacked manner and received into the receiving room, each PCB module defining a mating section at a front end thereof and passing through the partition and received into the front receiving room, and two mating sections of the two PCB modules spaced apart with each other along a vertical direction; and a latch assembled to the insulative housing; wherein the insulative housing defines a top wall, a bottom wall and a pair of side walls connected with the top and bottom walls, the receiving space enclosed by the top wall, the bottom wall and the pair of side walls; wherein the insulative housing defines an interferential portion formed on a top surface of the top wall and engaged with a front end of the latch; wherein the insulative housing defines a pair of positioning portions disposed in back of the interferential portion, the latch defines a pair of protruding pieces at two sides thereof respectively limited by the pair of positioning portions in a down to up direction; wherein the electrical connector assembly further defines a platform assembled to the top surface of the top wall and engaged with the pair of positioning portions, and the platform is located below the latch; and wherein the platform defines a main section, an extruding section extending forwardly from the main section and disposed below the latch and a pair of elastic latching sections disposed at two sides of the extruding section and engaged with the pair of the positioning portions.