Patent ID: 6877995

Claim:
An express card housing structure comprising a connector housing, terminals, a main frame, a lower housing and an upper housing; and being characterized that: the connector housing is an integral rectangular housing; and has a perforated terminal groove at a center section thereof, an opening at a front end thereof, locating sections at left and right sides thereof, and clasp channels at front and rear sides thereof; each of the terminal is consisted of a terminal body at a front end thereof and a rear connecting portion at a rear end thereof, with a rear end of the terminal body downwardly bent to form a terminal pin; between the terminal body and the connecting portion is a connect pin section; and the terminal body at the front end is inserted into the terminal groove of the connector housing; the main frame appears as a U-shape when viewed from above, and has a post at a front end of an opening thereof; each of left and right frames is disposed with a locating notch at a front end thereof, a plurality of fastening sections at an inner edge thereof, a recess at a center upper portion thereof; and the main frame is further disposed with a safety fastening opening at one side thereof; the lower housing has a plurality of fastening openings at two lateral sides and a rear side thereof for corresponding with the fastening sections of the main frame, inverted U-shaped clasp sections extended outward and upward at center portions of two sides thereof for corresponding with recesses of the main frame, and a plurality of inverted L-shaped clasp sections at two lateral sides thereof, thereby arranging the lower housing below the main frame; the upper housing has clasp sections at a front end thereof for clasping with the clasp channels at two sides of the connector housing, a plurality of U-shaped clasp sections with openings facing a front side at two lateral sides thereof, a safety fastening section for corresponding with the fastening opening of the main frame and extruded with a square spring plate, and a downwardly bent baffle at a rear end thereof.