Shelf bracket for use with a grooved shelf

• US 5,794,902 A
• Filed: 01/06/1997
• Issued: 08/18/1998
• Est. Priority Date: 01/06/1997
• Status: Expired due to Fees

• Current Assignee: PNC Bank National Association (The PNC Financial Services Group, Inc.)
• Original Assignee: Hmg Worldwide In-Store Marketing, Inc.
• Inventors: Lewis, Jonathan D., Henry, Eric F.
• Primary Examiner(s): Chin-Shue, Alvin C.
• Assistant Examiner(s): Phan, Long Dinh
• Application Number:
  US08/779,166
• Time in Patent Office: 589 Days
• Field of Search: 248/250, 248/245, 248/241, 248/243, 248/22.1, 211/90.01, 211/192, 211/193, 211/134, 211/153, 108/152, 108/27, 108/28, 312/126
• US Class Current: 248/250
• CPC Class Codes: A47B 96/028 characterised by support bracket location means, e.g. fixing means between support bracket and shelf

Abstract

A bracket assembly for mounting a shelf having a grooved surface to a supporting structure. The bracket assembly includes a frame having a support portion which defines a slot for receiving an edge of the shelf. The frame includes at least one attachment leg for securing the frame to the supporting structure. A base plate mountable to the support portion of the frame is provided and includes a hook which seats within the groove when the shelf is inserted in the slot. An arm moveable between a first position and a second position is connected to the hook for releasing the hook from the groove when the arm is urged to the second position.

Claims

1. A bracket assembly for mounting a shelf having a groove formed therein to a supporting structure, said bracket assembly comprising:

a frame defining a slot for receiving an edge of the shelf, said frame having a substantially horizontal support portion having an upper surface defining the bottom of said slot, and an attachment leg having a first end connected to said support portion and a second end configured for engagement with the supporting structure for attaching said frame to the supporting structure; and

a base plate releasably mountable to said support portion, said base plate having an upwardly extending hook for engagement with the groove in the shelf when the edge of the shelf is received in said slot on said base plate, and an arm connected to said hook and extending downwardly from said base plate below said support portion of said frame, said arm being biased to a first position in which said hook is in said groove when the shelf is in said slot and moveable to a second position when said hook is disengaged from the groove so that the shelf can be removed from said frame.

2. The bracket assembly of claim 1, wherein said slot has a mouth portion and wherein said upwardly extending hook further comprises a curved front edge positioned at the mouth portion of said slot for facilitating insertion of the edge of the shelf in said slot.

3. The bracket assembly of claim 1, wherein said base plate further comprises a securing tab for engaging said support portion to secure said base plate to said support portion.

4. The bracket assembly of claim 1, wherein said attachment leg further comprises a first and a second attachment leg.

5. The bracket assembly of claim 2, wherein said slot contains a back portion and wherein said base plate further comprises a rear tab positioned proximate the back portion of said slot for defining a predetermined distance between said hook and said rear tab, said predetermined distance being substantially equal to a distance between the groove in the shelf and the edge of the shelf so that, when said hook is positioned within the groove, said rear tab is proximate the shelf edge.

6. The bracket assembly of claim 2, wherein said rear tab further comprises a plurality of rear tabs.

7. A bracket assembly for mounting a shelf having a groove formed therein to a supporting structure, said bracket assembly comprising:

a frame defining a slot for receiving an edge of the shelf, said frame having an upper substantially horizontal support portion having a lower surface defining the top of said slot and a lower substantially support portion having an upper surface defining the bottom of said slot, and an attachment leg having a first end connected to said upper support portion and a second end configured for engagement with the supporting structure for attaching said frame to the supporting structure; and

a top plate releasably mountable to said upper support portion, said top plate having a downwardly extending hook for engagement with the groove in the shelf when the edge of the shelf is received in said slot on said base plate, and an arm connected to said hook and extending upwardly from said base plate below said support portion of said frame, said arm being biased to a first position in which said hook is in said groove when the shelf is in said slot and moveable to a second position when said hook is disengaged from the groove so that the shelf can be removed from said frame.

8. The bracket assembly of claim 7, wherein said slot has a mouth portion and wherein said upwardly extending hook further comprises a curved front edge positioned at the mouth portion of said slot for facilitating insertion of the edge of the shelf in said slot.

9. The bracket assembly of claim 7, wherein said base plate further comprises a securing tab for engaging said support portion to secure said base plate to said support portion.

10. The bracket assembly of claim 7, wherein said attachment leg further comprises a first and a second attachment leg.

11. The bracket assembly of claim 8, wherein said slot contains a back portion and wherein said base plate further comprises a rear tab positioned proximate the back portion of said slot for defining a predetermined distance between said hook and said rear tab, said predetermined distance being substantially equal to a distance between the groove in the shelf and the edge of the shelf so that, when said hook is positioned within the groove, said rear tab is proximate the shelf edge.

12. The bracket assembly of claim 8, wherein said rear tab further comprises a plurality of rear tabs.