Grip and stand accessory for mobile electronic device

1. An expandable accessory for attachment to a mobile electronic device, the expandable accessory comprising:

a base;

a membrane coupled to the base and comprising a plurality of linear wall segments, wherein the membrane is movable between a collapsed position and an expanded position, wherein when the membrane is in the expanded position, the plurality of linear wall segments are arranged in a common conical plane, wherein the membrane further comprises one or more hinges separating the plurality of linear wall segments, and wherein when the membrane is in the expanded position, the one or more hinges reside in the common conical plane; and

a button coupled to the membrane opposite the base.

2. The expandable accessory of claim 1 , wherein when the membrane is in the expanded position, the membrane has a frustoconical shape.

3. The expandable accessory of claim 1 , wherein the one or more hinges facilitate movement of the membrane between the expanded and collapsed positions.

4. The expandable accessory of claim 1 , wherein when the membrane is in the collapsed position, a first linear wall segment of the plurality of linear wall segments is angled relative to a second linear wall segment of the plurality of linear wall segments.

5. The expandable accessory of claim 1 , wherein the membrane is made of an elastomeric material.

6. The expandable accessory of claim 1 , wherein the membrane tapers from the button to the base.

7. The expandable accessory of claim 1 , wherein the base is removably coupled to the membrane.

8. The expandable accessory of claim 7 , wherein the membrane has a first connector that is arranged to matingly engage a second connector carried by the base to removably couple the base to the membrane.

9. The expandable accessory of claim 1 , wherein the button is imperforate.

10. An expandable accessory for attachment to a mobile electronic device, the expandable accessory comprising:

a base;

a membrane removably coupled to the base and comprising a plurality of linear wall segments, wherein the membrane is movable between a collapsed position and an expanded position, and wherein when the membrane is in the expanded position, the plurality of linear wall segments are arranged in a common conical plane; and

a button coupled to the membrane opposite the base,

wherein when the membrane is in the expanded position, the membrane has a frustoconical shape, wherein the membrane further comprises one or more hinges separating the plurality of linear wall segments, and wherein when the membrane is in the expanded position, the one or more hinges reside in the common conical plane.

11. The expandable accessory of claim 10 , wherein the one or more hinges facilitate movement of the membrane between the expanded and collapsed positions.

12. The expandable accessory of claim 10 , wherein when the membrane is in the collapsed position, a first linear wall segment of the plurality of linear wall segments is angled relative to a second linear wall segment of the plurality of linear wall segments.

13. The expandable accessory of claim 10 , wherein the membrane is made of an elastomeric material.

14. The expandable accessory of claim 10 , wherein the membrane tapers from the button to the base.

15. The expandable accessory of claim 10 , wherein the membrane has a first connector that is arranged to matingly engage a second connector carried by the base to removably couple the base to the membrane.

16. The expandable accessory of claim 10 , wherein the button is imperforate.

17. A system for attachment to a mobile electronic device, the system comprising:

a case for the mobile electronic device;

an expandable accessory coupled to the case, the expandable accessory comprising:

a base;

a membrane coupled to the base and comprising a plurality of linear wall segments, wherein the membrane is movable between a collapsed position and an expanded position, wherein when the membrane is in the expanded position, the plurality of linear wall segments are arranged in a common conical plane, wherein the membrane further comprises one or more hinges separating the plurality of linear wall segments, and wherein when the membrane is in the expanded position, the one or more hinges reside in the common conical plane; and

a button coupled to the membrane opposite the base.

18. The system of claim 17 , wherein when the membrane is in the expanded position, the membrane has a frustoconical shape.

19. The system of claim 17 , wherein the one or more hinges facilitate movement of the membrane between the expanded and collapsed positions.

20. The system of claim 17 , wherein when the membrane is in the collapsed position, a first linear wall segment of the plurality of linear wall segments is angled relative to a second linear wall segment of the plurality of linear wall segments.

21. The system of claim 17 , wherein the membrane is made of an elastomeric material.

22. The system of claim 17 , wherein the membrane tapers from the button to the base.

23. The system of claim 17 , wherein the base is removably coupled to the membrane.

24. The system of claim 23 , wherein the membrane has a first connector that is arranged to matingly engage a second connector carried by the base to removably couple the base to the membrane.

25. The system of claim 17 , wherein the button is imperforate.

26. A method for using an expandable accessory, comprising:

attaching the expandable accessory to a back of a mobile electronic device or a case for the mobile electronic device by engaging the back of the mobile electronic device or the case with a base of the expandable accessory, wherein the expandable accessory comprises a membrane coupled to the base, a plurality of linear wall segments, and a button coupled to the membrane opposite the base, wherein the membrane further comprises one or more hinges separating the plurality of linear wall segments; and

moving the membrane between a collapsed position and an expanded position, in which the plurality of linear wall segments and the one or more hinges are arranged in a common conical plane.