Electrical Connector with Wafer Having Inwardly Biasing Dovetail
An electrical connector comprises a plurality of wafers within a housing. Each wafer comprises a dovetail that corresponds to a dovetail-receiving groove on the interior side wall of the housing. The coupling of the dovetail and the groove work to stabilize the housing by biasing the side wall inwardly and preventing it from bowing out. Each wafer also comprises an epoxy shoulder to create an epoxy track that can be filled with epoxy to create a seal that secures adjacent wafers to each other and also prevents debris and moisture from entering the housing.
1 . An electrical connector comprising:
a housing having a first side wall, a second side wall, at least one dovetail-receiving groove on the inside of the first side wall, and at least one dovetail-receiving groove on the inside of the second side wall;
at least one wafer comprising a first end, a second end, a first dovetail on the first end, a second dovetail on the second end, and at least one electrical contact; and
wherein said first dovetail of said first end of said wafer is detachably received into a first dovetail-receiving groove of said housing and said second dovetail of said second end of said wafer is detachably received into said second dovetail-receiving groove of said housing and inwardly bias the side walls of the connector.
2 . The electrical connector of claim 1 wherein the at least one wafer further comprises a shoulder.
3 . The electrical connector of claim 2 wherein at least a second wafer includes a shoulder and the shoulders of adjacent wafers create an epoxy track that is able to receive a bead of epoxy.
4 . The electrical connector of claim 1 wherein said at least one wafer further comprises a stand-off that can bear some of the force of contact mating.
5 . The electrical connector of claim 1 wherein each dovetail contains a plurality of corner radii.
6 . The electrical connector of claim 1 wherein each dovetail-receiving groove contains a plurality of corner radii.
7 . The electrical connector of claim 1 further comprising a plurality of wafers.
8 . The electrical connector of claim 1 wherein said wafer comprises a plurality of electrical contacts.
9 . The electrical connector of claim 1 wherein said wafer comprises four electrical contacts.
10 . The electrical connector of claim 1 wherein said wafer further comprises a first stand-off and a second stand-off.
11 . The electrical connector of claim 1 wherein the electrical connector is a female connector.
12 . The electrical connector of claim 1 wherein the electrical connector is a male connector.