Signal transmission system for electronic devices

1. An electronic device comprising:

a housing;

a display;

a cover over the display and coupled to the housing, wherein a groove is formed on an inner surface and around a portion of a perimeter of the cover; and

a signal transmission system positioned within the housing, the signal transmission system including:

an antenna at least partially received within the groove, the antenna comprising:

an antenna body; and

a contact pad in electrical communication with the antenna body; and

a flexible member positioned adjacent the antenna body and contacting the contact pad of the antenna.

2. The electronic device of claim 1 , wherein the flexible member is electrically coupled to the antenna via the contact pad.

3. The electronic device of claim 1 wherein, in response to a mechanical force on the cover, the flexible member is configured to slide on the contact pad of the antenna without losing contact with the contact pad.

4. The electronic device of claim 1 , wherein the antenna body further comprises:

a rounded portion; and

a flexible protrusion extending from the rounded portion.

5. The electronic device of claim 4 , wherein the rounded portion of the antenna body is at least partially positioned within the groove formed in the cover.

6. The electronic device of claim 4 , wherein the flexible protrusion of the antenna body is located in an interior space of the electronic device between the cover and the housing.

7. The electronic device of claim 1 , wherein the signal transmission system further comprises:

a tiebar contacting the flexible member to secure the flexible member within the housing.

8. The electronic device of claim 7 , wherein the tiebar further comprises:

a support portion contacting the flexible member; and

a securing portion coupled to the support portion, the securing portion for securing the tiebar within the housing.

9. The electronic device of claim 1 , wherein the signal transmission system further comprises:

a flexible electronic layer coupled to and in electrical communication with the flexible member.

10. The electronic device of claim 9 , wherein the flexible electronic layer is coupled to the housing using a conductive adhesive to form a ground for the antenna.

11. The electronic device of claim 9 , wherein at least a portion of the flexible member is soldered to the flexible electronic layer.

12. The electronic device defined in claim 2 , wherein the antenna further comprises an additional contact pad that is electrically coupled to the antenna body.

13. The electronic device defined in claim 12 , further comprising:

an additional flexible member electrically coupled to the antenna via the additional contact pad.

14. The electronic device defined in claim 13 , further comprising:

a flexible circuit coupled to the flexible member and the additional flexible member, wherein the flexible circuit, the flexible member, and the additional flexible member are configured to convey signals for the antenna.

15. The electronic device defined in claim 14 , further comprising:

a logic board, wherein the flexible circuit is coupled to the logic board; and

adhesive that affixes the flexible circuit to the housing.

16. The electronic device defined in claim 1 , wherein the housing has first and second sides, the groove comprises a first portion that extends along the first side and a second portion that extends along the second side, and at least some of the antenna is formed within the first and second portions of the groove.

17. A signal transmission system for an electronic device, the system comprising:

an antenna including:

a rounded portion;

a single flexible protrusion extending from the rounded portion; and

a plurality of contact pads positioned on the single flexible protrusion, wherein the plurality of contact pads are electrically coupled to the antenna; and

a plurality of flexible members contacting the plurality of contact pads.

18. The system of claim 17 further comprising an insulating layer positioned between the antenna and the plurality of contact pads positioned on the flexible protrusion.

19. The system of claim 17 , wherein the rounded portion of the antenna is positioned within a groove formed in a surface of a cover for the electronic device.

20. The system of claim 19 , wherein the cover is formed over a display for the electronic device.