Bridge strengthener for a case port

1. A case or cover for an electronic device comprising:

a rigid substrate including a bridge support structure

the bridge support structure including a flange including an opening, the flange being connected or formed with the substrate to be flexible such that the stress on the bridge support structure is reduced.

2. The case or cover of claim 1 wherein the flange is connected or formed with the substrate to form a space for a molded inset on the outer side of the substrate, the molded inset including a complementary opening with the flange opening.

3. The case or cover of claim 2 wherein the molded inset forms a contiguous outside surface with the outer shell.

4. The case or cover of claim 2 , wherein an overmold or molded portion for the case includes the molded inset.

5. The case or cover of claim 1 wherein the bridge support structure comprises:

the flange together with the substrate forming a first groove and a second groove, wherein each groove includes a shaped bottom where the plate is connected with the substrate.

6. The case or cover of claim 5 where the bridge support structure is formed together with substrate.

7. The case or cover of claim 6 where the bridge support structure is formed separately from the substrate and attached thereto.

8. The case or cover of claim 4 wherein the overmold and molded inset is formed together with an elastomeric interior layer of the case or cover.

9. The case or cover of claim 3 wherein an overmold or molded portion for the case includes the molded inset.

10. The case or cover of claim 9 wherein the overmold and molded inset is formed together with an elastomeric interior layer of the case or cover.