MOUNT ASSEMBLY FOR ELECTRONIC DEVICES

• US 20070117419A1
• Filed: 01/23/2007
• Published: 05/24/2007
• Est. Priority Date: 07/14/2005
• Status: Active Grant

• Current Assignee: Garmin Limited
• Original Assignee: Garmin Limited
• Inventors: Langner, Dale, Skelton, Paul, Reeson, Joshua, Kalis, Robert
• Granted Patent: US 7,516,928 B2
• Time in Patent Office: Days
• US Class Current: 439/70
• CPC Class Codes: B60R 11/0258 for navigation systems
• CPC Class Codes: B60R 2011/0026 Windows, e.g. windscreen
• CPC Class Codes: B60R 2011/0056 using suction cups
• CPC Class Codes: B60R 2011/0089 around three axes, i.e. universally mounted
• CPC Class Codes: F16C 11/0657 the socket member being mainly made of plastics
• CPC Class Codes: F16C 11/069 with at least one separate part to retain the ball member in the socket; Quick-release systems
• CPC Class Codes: F16M 11/14 with ball-joint ball-jointed hinges F16C11/06 ; adjustable mountings employing universal joints for lighting devices F21V21/26 - F21V21/30
• CPC Class Codes: F16M 13/00 Other supports for positioning apparatus or articles heads thereof F16M11/02 ; undercarriages thereof F16M11/20 ; adapted to be stuck in the ground A45F3/44 ; sockets or holders for poles or posts E04H12/22; Means for steadying hand-held apparatus or articles supports for measuring instruments G01D11/30; supports for casings of remote control switching devices H01H9/025
• CPC Class Codes: F16M 13/022 repositionable
• CPC Class Codes: Y10T 403/32721 Elastomeric seat
• CPC Class Codes: Y10T 403/32737 including liner, shim, or discrete seat

Abstract

A mounting assembly for portable electronic devices includes a mount (12) with a mounting ball (16) that mates with a socket assembly (22) formed in a housing (18) of an electronic device (20). The socket assembly includes an orifice (32) formed in the back of the housing, a seat (34) positioned in the orifice for matingly receiving the ball, and a spring element (36) partially surrounding the seat. The seat includes a concave center portion (38) and a plurality of flexible, interconnected arms (40,42,44) extending from the concave center portion. The spring element substantially encircles the flexible arms to allow the flexible arms to flex outward when receiving the ball and to then contract inwardly to contact the ball when the ball is seated fully in the seat.

Claims

1. An electronic device comprising:

a mount presenting

a base to be secured to a surface of a vehicle,

an arm extending from the base, and

a mounting ball on an end of the arm, distal to the base;

a housing for encasing the electronic device; and

a socket assembly for receiving and frictionally engaging the ball to moveably attach the housing to the mount.

2. The navigational device as set forth in claim 1, wherein the mount is a suction cup mount.

3. The navigational device as set forth in claim 1, wherein the socket assembly includes a seat formed of a friction-producing material biased against the ball, wherein sufficient friction exists between the friction-producing material and the ball to prevent the housing from moving relative to the mount in the absence of user-applied force.

4. The navigational device as set forth in claim 3, wherein the arm is curved such that the ball is offset.

5. The navigational device as set forth in claim 3, wherein the seat includes a plurality of arms that form a cage substantially surrounding the ball.

6. The navigational device as set forth in claim 5, wherein the seat further includes a concave center portion, wherein the arms extend from a periphery of the center portion.

7. The navigational device as set forth in claim 6, wherein the arms are formed integrally with the center portion and extend from a periphery of the center portion.

8. The navigational device as set forth in claim 5, wherein the arms are curved to substantially conform to an outer surface of the ball and to engage a hemisphere of the ball distal the seat to retain the ball in the seat.

9. The navigational device as set forth in claim 3, wherein the friction-producing material is biased against the ball by a spring element.

10. The navigational device as set forth in claim 9, wherein the spring element includes a circular spring element that partially encircles the friction-producing material.

11. The navigational device as set forth in claim 10, wherein the circular spring element is a metal spring ring that substantially encircles the friction-producing material.

12. A ball and socket assembly comprising:

a mounting ball projecting from a mount removably attachable to a surface;

a seat for matingly receiving the ball, the seat including

a concave center portion, and

four or more interconnected arms extending from the concave center portion for contacting an outer surface of the ball and frictionally resisting rotation of the ball relative to the seat; and

a spring element substantially encircling the arms, wherein the spring element allows the arms to flex outward to receive the ball and biases the arms inwardly to contact the ball when the ball is seated in the concave seat.

13. The assembly as set forth in claim 12, wherein the arms are formed of flexible material.

14. The assembly as set forth in claim 13, wherein the arms form a cage smaller in diameter than the ball when the arms are in a relaxed state.

15. The assembly as set forth in claim 14, wherein the arms are curved to substantially conform to the outer surface of the ball and to engage a hemisphere of the ball distal the concave center portion to retain the ball in the seat.

16. The assembly as set forth in claim 15, wherein the concave center portion is made of plastic and is integrally formed with the arms.

17. The assembly as set forth in claim 16, wherein the arms extend from a periphery of the concave center portion such that the concave center portion and the arms define a substantially spherical cavity.

18. The assembly as set forth in claim 12, wherein the spring element is a metal spring ring that substantially encircles the flexible material.

19. The assembly as set forth in claim 12, wherein the spring element is a plastic spring ring that substantially encircles the flexible material.

20. An assembly for removably mounting an electronic device to a vehicle, the assembly comprising:

a suction-cup mount removably attachable to a surface of the vehicle;

a curved arm projecting from the mount;

a mounting ball on a distal end of the arm;

a housing encasing the electronic device;

an orifice having an opening oriented rearward of the housing,

a seat positioned in the orifice for matingly receiving the ball, the seat including

a concave center portion for receiving the ball, and

a plurality of arms extending from a periphery of the center portion for contacting an outer surface of the ball and frictionally resisting rotation of the ball relative to the orifice, wherein the arms form a cage smaller in diameter than the ball when the arms are in a relaxed state, and wherein the arms are curved to substantially conform to the outer surface of the ball and to engage a hemisphere of the ball distal the center portion to retain the ball in the seat; and

a spring ring substantially encircling the arms, wherein the spring ring allows the arms to flex outward to receive and to release the ball and biases the arms inwardly to contact the ball when the ball is fully seated in the seat.