Systems and methods for mounting flat panel video displays

• US 7,513,474 B2
• Filed: 09/06/2006
• Issued: 04/07/2009
• Est. Priority Date: 09/06/2005
• Status: Expired due to Fees

• Current Assignee: Ergotron Incorporated (Melrose Industries Plc)
• Original Assignee: Omnimount Systems, Inc. (Melrose Industries Plc)
• Inventors: Hau, Flavio Ly, Anderson, David, Muday, Tom
• Primary Examiner(s): Ramirez; Ramon O
• Application Number:
  US11/517,955
• Publication Number:
  US 20070120032A1
• Time in Patent Office: 944 Days
• Field of Search: 248/278.1, 248/279.1, 248/281.11, 248/281.1, 248/283.1, 248/284.1, 248/285.1, 248/286.1, 248/920, 248/921, 248/922, 248/291.1
• US Class Current: 248/284.1
• CPC Class Codes: F16M 11/10 around a horizontal axis F16M11/12 takes precedence
• CPC Class Codes: F16M 11/2014 around a vertical axis F16M11/2035 takes precedence
• CPC Class Codes: Y10S 248/922 Angular

Abstract

Systems and methods for mounting flat panel video displays are disclosed herein. Several aspects of the invention are directed to a mounting assembly for adjustably mounting a flat panel video display. The mounting assembly can be carried by a mounting device attached to a support medium (e.g., a wall or other support structure). The mounting assembly includes a first body portion and a second body portion. The mounting assembly also includes a first link and a second link spaced apart from the first link to operably couple the first body portion to the second body portion. The first and second links are positioned to cooperatively move relative to each other to pivotably move the first body portion relative to the second body portion. The mounting assembly also includes a slot in the first and/or second body portions and a locking mechanism received within the slot to releasably hold the first and second body portions in position relative to each other.

Claims

1. A mounting assembly for adjustably supporting a flat panel video display, the mounting assembly comprising:

a first body portion;

a second body portion;

a first link and a second link spaced apart from the first link, the first and second links operably coupling the first body portion to the second body portion, wherein the first link and the second link are positioned to cooperatively move relative to each other to pivotably move the first body portion relative to the second body portion;

a slot extending though at least one of the first and second body portions; and

a locking mechanism received within the slot to releasably hold the first and second body portions in position relative to each other.

2. The mounting assembly of claim 1 wherein the first body portion, the second body portion, the first link, and the second link move together as a four-bar linkage.

3. The mounting assembly of claim 1, further comprising:

a first pivot axis extending lengthwise along a medial portion of the first link; and

a second pivot axis extending lengthwise along a medial portion of the second link and intersecting the first pivot axis at a plurality of pivot points within a pivot zone, the individual pivot points being approximately at a center of gravity of the mounting device and the video display for a particular arrangement of the mounting device and video display.

4. The mounting assembly of claim 1 wherein the second body portion is relatively stationary and the first body portion, the first link, and the second link are pivotably movable relative to the second body portion.

5. The mounting assembly of claim 1 wherein the first link and the second link have the same dimension.

6. The mounting assembly of claim 1 wherein the first link and the second link have a different dimension.

7. The mounting assembly of claim 1 wherein:

the first body portion comprises a first attachment portion and a second attachment portion;

the second body portion comprises a third attachment portion and a fourth attachment portion;

the first link comprises a first attachment member and a second attachment member extending between the first attachment portion of the first body portion and the third attachment portion of the second body portion; and

the second link comprises a third attachment member and a fourth attachment member extending between the second attachment portion of the first body portion and the fourth attachment portion of the second body portion.

8. The mounting assembly of claim 1 wherein:

the slot extends through the second body portion and the first link is aligned with at least a portion of the slot; and

the locking mechanism extends through the first link and the slot such that movement of the first link is constrained at least in part along the slot, and wherein the locking mechanism is positioned to releasably hold the first link in a desired position.

9. The mounting assembly of claim 1 wherein:

the slot extends through the first body portion and is aligned with at least a portion of the second body portion; and

the locking mechanism extends through the slot and at least partially through the first body portion and the second body portion such that movement of the first body portion relative to the second body portion is constrained at least in part by the slot.

10. The mounting assembly of claim 1 wherein the slot is a first slot extending through the second body portion and aligned with at least a portion of the first Link, and the locking mechanism is a first locking mechanism extending through the first link and the first slot such that movement of the first link is constrained along the first slot, and wherein the mounting assembly further comprises:

a second slot extending through the second body portion and spaced apart from the first slot, the second link being aligned with at least a portion of the second slot; and

a second locking mechanism extending through the second link and the second slot such that movement of the second link is constrained along the second slot, and wherein the first and second locking mechanisms are positioned to releasably hold the first body portion in a desired position relative to the second body portion.

11. The mounting assembly of claim 1, further comprising an engagement plate carried by the first body portion and positioned to engage the video display.

12. The mounting assembly of claim 1, further comprising a mounting device attached to a support medium and including one or more mounting arms, wherein at least one of the mounting arms is carrying the mounting assembly.

13. The mounting assembly of claim 1, further comprising the video display.

14. A mounting assembly carried by a mounting device for adjustably mounting a flat panel video display to a support medium, the mounting assembly comprising:

a back plate operably coupled to the mounting device;

a front plate adjacent to the back plate and between the back plate and the video display;

a first pivot arm and a second pivot arm operably coupling the front plate to the back plate, wherein the first and second pivot arms move together to pivotably move the front plate relative to the back plate and define a plurality of pivot points within a pivot zone, the individual pivot points being approximately at a center of gravity point of the video display and the mounting device for a particular configuration of the video display and mounting device;

a first pivot axis extending lengthwise along a medial portion of the first pivot arm; and

a second pivot axis extending lengthwise along a medial portion of the second pivot arm, wherein the first axis intersects the second pivot axis to define the individual pivot points within the pivot zone as the video display moves relative to the support medium.

15. The mounting assembly of claim 14 wherein the back plate operably coupled to the mounting device is relatively stationary and the front plate, first pivot arm, and second pivot arm are pivotably movable relative to the back plate.

16. The mounting assembly of claim 14 wherein the back plate, front plate, first pivot arm, and the second pivot arm together define, at least in part, a four-bar linkage.

17. A mounting assembly carried by a mounting device for adjustably mounting a flat panel video display to a support medium, the mounting assembly comprising:

a back plate operably coupled to the mounting device;

a front plate adjacent to the back plate and between the back plate and the video display;

a first pivot arm and a second pivot arm operably coupling the front plate to the back plate, wherein the first and second pivot arms move together to pivotably move the front plate relative to the back plate and define a plurality of pivot points within a pivot zone, the individual pivot points being approximately at a center of gravity point of the video display and the mounting device for a particular configuration of the video display and mounting device;

a slot extending though the back plate, wherein the first pivot arm is aligned with at least a portion of the slot; and

a locking mechanism extending through the slot and the first pivot arm such that movement of the first pivot arm is constrained at least in part along the slot, and wherein the locking mechanism is positioned to releasably hold the first pivot arm in a desired position.

18. A mounting assembly carried by a mounting device for adjustably mounting a flat panel video display to a support medium, the mounting assembly comprising:

a back plate operably coupled to the mounting device;

a front plate adjacent to the back plate and between the back elate and the video display;

a first pivot arm and a second pivot arm operably coupling the front plate to the back plate. wherein the first and second pivot arms move together to pivotably move the front plate relative to the back plate define a plurality of pivot points within a pivot zone, the individual pivot points being approximately at a center of gravity point of the video display and the mounting device for a particular configuration of the video display and mounting device;

a slot extending through the front plate and aligned with at least a portion of the back plate; and

a locking mechanism extending through the slot and at least partially through the front plate and the back plate such that movement of the front plate relative to the back plate is constrained at least in part by the slot.

19. A mounting assembly carried by a mounting device for adjustably mounting a flat panel video display to a support medium, the mounting assembly comprising:

a back plate operably coupled to the mounting device;

a front plate adjacent to the back plate and between the back plate and the video display;

a first pivot arm and a second pivot arm operably coupling the front plate to the back plate, wherein the first and second pivot arms move together to pivotably move the front plate relative to the back plate and define a plurality of pivot points within a pivot zone, the individual pivot points being approximately at a center of gravity point of the video display and the mounting device for a particular configuration of the video display and mounting device;

a first slot extending through the back plate and aligned with at least a portion of the first pivot arm;

a first locking mechanism extending through the first pivot arm and the first slot such that movement of the first pivot arm is constrained along the first slot;

a second slot extending through the back plate and spaced apart from the first slot, the second pivot arm being aligned with at least a portion of the second slot; and

a second locking mechanism extending through the second pivot arm and the second slot such that movement of the second link is constrained along the second slot, and wherein the first and second locking mechanisms are positioned to releasably hold the front plate in a desired position relative to the back plate.

20. A method for mounting a flat panel video display, the method comprising:

releasably attaching a video display to a mounting assembly, the mounting assembly having (a) a first body portion, (b) a second body portion proximate to the first body portion with the first body portion between the video display and the second body portion, and (c) a first link and a second link operably coupling the first body portion to the second body portion; and

moving the video display to a desired location by pivotably moving the video display about a plurality of pivot points, the individual pivot points being approximately at a center of gravity point for a particular arrangement of the video display and the mounting assembly,

wherein the mounting assembly further comprises a first pivot axis extending lengthwise along a medial portion of the first link, and a second pivot axis extending lengthwise along a medial portion of the second link and intersecting the first pivot axis.

21. The method of claim 20 wherein moving the video display comprises moving the first body portion, the second body portion, the first link, and the second link together as a four-bar linkage.

22. The method of claim 20 wherein the second body portion is relatively stationary, and wherein moving the video display comprises pivotably moving the first body portion, the first link, and the second link relative to the second body portion.

23. The method of claim 20 further comprising:

moving the video display comprises pivotably moving the video display about a plurality of pivot points within a pivot zone, the individual pivot points within the pivot zone being at the intersection of the first pivot axis and the second pivot axis as the first body portion and second body portion cooperatively move relative to each other.

24. A method for mounting a flat panel video display, the method comprising:

releasably attaching a video display to a mounting assembly, the mounting assembly having (a) a first body portion, (b) a second body portion proximate to the first body portion with the first body portion between the video display and the second body portion, and (c) a first link and a second link operably coupling the first body portion to the second body portion; and

moving the video display to a desired location by pivotably moving the video display about a plurality of pivot points, the individual pivot points being approximately at a center of gravity point for a particular arrangement of the video display and the mounting assembly;

wherein the mounting assembly further comprises a slot extending though at least one of the first and second body portions, and wherein the method further comprises;

releasably securing a locking mechanism received within the slot to hold the first and second body portions in position relative to each other after moving the video display to the desired location.

25. A method for mounting a flat panel video display, the method comprising:

releasably attaching a video display to a mounting assembly, the mounting assembly having (a) a first body portion, (b) a second body portion proximate to the first body portion with the first body portion between the video display and the second body portion, and (c) a first link and a second link operably coupling the first body portion to the second body portion; and

moving the video display to a desired location by pivotably moving the video display about a plurality of pivot points, the individual pivot points being approximately at a center of gravity point for a particular arrangement of the video display and the mounting assembly;

wherein the mounting assembly further comprises a slot extending though the second body portion and aligned with at least a portion of the first link, and wherein;

moving the video display comprises cooperatively moving the first link and the second link to position the video display at a desired viewing location, and wherein the movement of the first link is constrained along the slot.

26. A method for mounting a flat panel video display. the method comprising:

releasablv attaching a video display to a mounting assembly, the mounting assembly having (a) a first body portion, (b) a second body portion proximate to the first body portion with the first body portion between the video display and the second body portion, and (c) a first link and a second link operably coupling the first body portion to the second body portion; and

moving the video display to a desired location by pivotably moving the video display about a plurality of pivot points, the individual pivot points being approximately at a center of gravity point for a particular arrangement of the video display and the mounting assembly;

wherein the mounting assembly further comprises a slot extending though the first body portion and aligned with at least a portion of the second body portion, and wherein;

moving the video display comprises cooperatively moving the first link and the second link to position the video display at a desired viewing location, and wherein the movement of the first body portion is constrained along the slot.

27. A method for mounting a flat panel video display, the method comprising:

releasablv attaching a video display to a mounting assembly, the mountinig assembly having (a) a first body portion, (b) a second body portion proximate to the first body portion with the first body portion between the video display and the second body portion, and (c) a first link and a second link operably coupling the first body portion to the second body portion; and

moving the video display to a desired location by pivotably moving the video display about a plurality of pivot points, the individual pivot points being approximately at a center of gravity point for a particular arrangement of the video display and the mounting assembly;

wherein the mounting assembly further comprises (a) a first slot extending though the first body portion and aligned with at least a portion of the first link, and (b) a second slot extending through the first body portion and aligned with at least a portion of the second link, and wherein;

moving the video display comprises cooperatively moving the first link and the second link to position the video display at a desired viewing location, and wherein the movement of the first link is constrained along the first slot and the movement of the second link is constrained along the second slot.

28. A method for adjustably mounting a flat panel video display to a support medium, the method comprising:

coupling a video display to a mounting assembly having (a) a back plate, (b) a front plate adjacent to the back plate and between the back plate and the video display, and (c) a first pivot arm and a second pivot arm operably coupling the front plate to the back plate, wherein the first and second pivot arms move together to pivotably move the front plate relative to the back plate; and

adjusting the pitch of the video display relative to the support medium by moving the video display about a plurality of pivot points within a pivot zone,

wherein the individual pivot points within the pivot zone are approximately at a center of gravity point of the video display and the mounting assembly for a particular configuration of the video display and mounting assembly,

wherein the mounting assembly further comprises a first pivot axis extending lengthwise along a medial portion of the first pivot arm, and a second pivot axis extending lengthwise along a medial portion of the second pivot arm, wherein the first pivot axis intersects the second pivot axis to define the individual pivot points within the pivot zone.