Depressible hinge and mobile stations using same

• US 20060089181A1
• Filed: 10/21/2004
• Published: 04/27/2006
• Est. Priority Date: 10/21/2004
• Status: Active Grant

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Gartrell, Andrew Julian
• Granted Patent: US 7,596,395 B2
• Time in Patent Office: Days
• US Class Current: 455/575.300
• CPC Class Codes: E05F 11/00 Man-operated mechanisms for operating wings, including those which also operate the fastening connecting mechanisms for a plurality of wings E05F17/00
• CPC Class Codes: E05Y 2900/538 Interior lids
• CPC Class Codes: E05Y 2900/606 for electronic devices
• CPC Class Codes: G06F 1/1616 with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• CPC Class Codes: G06F 1/1656 Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories mounting of accessories to a computer display G06F1/1607; display hoods G06F1/1603; cooling arrangements for portable computers G06F1/203
• CPC Class Codes: H04M 1/0216 Foldable in one direction, i.e. using a one degree of freedom hinge

Abstract

The present invention is directed to an opening mechanism for a mobile station. The mobile station includes a first portion foldably coupled to a second portion via a hinge region. The mobile station includes inner and outer surfaces, which are separated by opposing lateral edges provided therebetween. According to various embodiments, the opener is comprised of one or more opening members that extend axially from the first portion of the mobile station to the second portion. The one or more opening members include one or more laterally extending depressible portions. To open the mobile station, a user merely presses (or pinches) the one or more depressible portions laterally, inwardly, thereby driving the first portion of the mobile station to separate from the second portion.

Claims

1. A mechanism for opening a mobile station, comprising:

an opening member extending axially from a first portion of said mobile station to a second portion of said mobile station, wherein said first and second portions are foldably coupled together by a hinge region, said opening member defining a laterally extending depressible portion configured to be responsive to an actuation force applied laterally, inwardly, thereby driving said mobile station to at least partially open from a folded position.

2. The mechanism of claim 1, wherein:

said opening member extends adjacent a lateral edge of said mobile station.

3. The mechanism of claim 1, wherein said opening member comprises:

a first opening member extending adjacent a first lateral edge of said mobile station, said first opening member defining a first laterally extending depressible portion adjacent said hinge region; and

a second opening member configured to extend adjacent a second lateral edge of said mobile station, said second opening member defining a second laterally extending depressible portion adjacent said hinge region, wherein said first and second laterally extending depressible portions are configured to be responsive to an actuation force applied laterally, inwardly, thereby driving said mobile station to at least partially open from a folded position.

4. The mechanism of claim 1, wherein:

said mobile station defines opposed inner and outer surfaces, said inner surface defines a narrowed region proximate to said hinge region, and said opening member extends along said narrowed region of said inner surface to define said depressible portion.

5. The mechanism of claim 4, wherein:

said depressible portion includes an angularly extending pressing surface extending outwardly from said inner surface.

6. The mechanism of claim 1, wherein:

said mobile station defines opposed inner and outer surfaces, said inner surface defines a narrowed region proximate to said hinge region, and said depressible portion of said opening member extends angularly outwardly from said narrowed region of said inner surface to define a pressing surface.

7. The mechanism of claim 6, wherein:

said pressing surface of said depressible portion of said opening member extends angularly outwardly from said narrowed region of said inner surface at an angle between 1 and 45 degrees.

8. The mechanism of claim 6, wherein:

said pressing surface of said depressible portion of said opening member extends angularly outwardly from said narrowed region of said inner surface at an angle between 1 and 20 degrees.

9. The mechanism of claim 6, wherein:

said pressing surface of said depressible portion of said opening member extends angularly outwardly from said narrowed region of said inner surface at an angle between 1 and 10 degrees.

10. The mechanism of claim 1, wherein:

said mobile station defines opposed inner and outer surfaces and said depressible portion of said opening member extends angularly outwardly from said outer surface to define a pressing surface.

11. The mechanism of claim 1, wherein:

said opening member is at least partially comprised of rubber.

12. The mechanism of claim 1, wherein:

said opening member is at least partially comprised of fabric.

13. The mechanism of claim 1, wherein:

said opening member is at least partially comprised of an elastomer.

14. The mechanism of claim 1, wherein:

said opening member is at least partially comprised of metal.

15. The mechanism of claim 1, wherein:

said mobile station defines opposed inner and outer surfaces, wherein at least a portion of said depressible portion of said opening member extends laterally outwardly beyond said outer surface of said mobile station.

16. The mechanism of claim 1, wherein:

said opening member is attached to said first and second portions of said foldable mobile station.

17. A mobile station, comprising:

a first portion;

a second portion foldably coupled to said first portion adjacent a hinge region; and

opposed first and second opening members extending axially from said first portion to said second portion, said first and second opening members defining laterally extending first and second depressible portions disposed on opposite sides of said hinge region, wherein said depressible portions are configured to be responsive to a pinching force, thereby driving said first and second portions of said mobile station to at least partially open.

18. The mobile station of claim 17, wherein:

said mobile station defines opposed inner and outer surfaces, said inner surface defines a narrowed region proximate to said hinge region, and said first and second opening members extend along said narrowed region of said inner surface to define said first and second depressible portions.

19. The mobile station of claim 17, wherein:

said mobile station defines opposed inner and outer surfaces, said first and second depressible portions of said first and second opening members extend outwardly at an angle relative to said inner surface of said mobile station.

20. The mobile station of claim 19, wherein:

said angle is between 1 and 45 degrees.

21. The mobile station of claim 19, wherein:

said angle is between 1 and 20 degrees.

22. The mobile station of claim 19, wherein:

said angle is between 1 and 10 degrees.

23. The mobile station of claim 17, wherein:

said mobile station defines opposed inner and outer surfaces, said inner surface defines a narrowed region proximate to said hinge region, and said first and second depressible portions of said first and second opening members extend angularly outwardly from said narrowed region of said inner surface to define first and second pressing surfaces.

24. The mobile station of claim 17, wherein:

said mobile station defines opposed inner and outer surfaces, said first and second depressible portions of said first and second opening members extend angularly outwardly from said outer surface to define first and second pressing surfaces.

25. The mobile station of claim 17, wherein:

said first and second opening members are at least partially comprised of rubber.

26. The mobile station of claim 17, wherein:

said first and second opening members are at least partially comprised of fabric.

27. The mobile station of claim 17, wherein:

said first and second opening members are at least partially comprised of elastomer materials.

28. The mobile station of claim 17, wherein:

said first and second opening members are at least partially comprised of metal.

29. The mobile station of claim 17, wherein:

said mobile station defines opposed inner and outer surfaces, wherein at least a portion of said first and second depressible portions of said first and second opening members extend laterally outwardly beyond said outer surface of said mobile station.

30. The mobile station of claim 17, further comprising:

first and second lateral edges, wherein said first and second opening members extend adjacent said first and second lateral edges of said mobile station.

31. A method of manufacturing a mobile station, comprising:

providing a first portion;

foldably coupling a second portion to said first portion adjacent a hinge region; and

providing opposed first and second opening members to extend axially from said first portion to said second portion, said first and second opening members defining laterally extending first and second depressible portions disposed on opposite lateral sides of said hinge region, wherein said depressible portions are configured to be responsive to a pinching force, thereby driving said first and second portions of said mobile station to at least partially open from a folded position.