Clip-on divider device for supporting and organizing objects on a shelf

• US 5,217,124 A
• Filed: 05/19/1992
• Issued: 06/08/1993
• Est. Priority Date: 05/19/1992
• Status: Expired due to Fees

• Current Assignee: Celltech Manufacturing, Incorporated (UCB SA)
• Original Assignee: Celltech Manufacturing, Incorporated (UCB SA)
• Inventors: Stone, John W.
• Primary Examiner(s): GIBSON, ROBERT W
• Application Number:
  US07/886,791
• Time in Patent Office: 385 Days
• Field of Search: 211/43, 211/184, 108/60, 108/61
• US Class Current: 211/184
• CPC Class Codes: A47F 5/005 Partitions therefore horizontally adjustable A47B57/58; constructional details of drawers A47B88/90

Abstract

A shelf divider adapted to support and organize objects located on the shelf. The shelf divider includes an upper and a lower web portion adapted to be positioned against the exposed edges surface of the shelf, a base plate extending perpendicularly from the upper web and a clamp arm extending from the lower web in opposed relation to the base plate. The clamp arm is movable between a closed position and an open position. The clamp arm is biased toward the closed position so that, when in the mounted state, the clamps free-end portion bears against the lower surface of the shelf. The base plate has connected to it a relatively flat divider panel. The divider panel is adapted to have sides which are in facing relationship with the objects of the shelf. Further, the divider panel includes stiffening ribs on each side of the divider panel. The stiffening ribs project outwardly from the divider plane to resist deflection of the divider panel when it is mounted on the shelf.

Claims

1. A shelf divider adapted to mount on a shelf which has an upper surface, a lower surface and an exposed edge surface, said shelf divider operative when in a mounted state to support and organize objects located on the shelf, comprising;

(a) a web portion adapted to be positioned against the exposed edge surface of said shelf when in the mounted state, said web portion having upper and lower web edges;

(b) a base plate extending from the upper web edge perpendicularly to said web portion and having a bottom surface adapted to rest on the upper surface of said shelf and a top surface opposite said bottom surface;

(c) a clamp arm extending from the lower web edge in opposed relation to said base plate to terminate in a free-end portion, said clamp arm movable between a closed position wherein said free-end portion is proximate to said base plate and an open position wherein said free-end portion is spaced from said base plate, said clamp arm being biased toward said closed position so that, when in the mounted state, said free-end portion bears against the lower surface of said shelf whereby a portion of said shelf is resiliently clamped between said clamp arm and said base plate;

(d) a relatively flat divider panel connected to an located centrally of said base plate, said divider panel extending perpendicularly to said base plate to define a divider plane that is perpendicular to said web portion, said divider panel having opposite side surfaces and a peripheral edge with said side surfaces adapted to be in facing relationship with the objects on the shelf when in the mounted state; and

(e) a first stiffening rib on each of the side surfaces of said divider panel, each said first stiffening rib projecting outwardly from the divider plane and formed integrally with said divider panel, said first stiffening ribs operative to resist deflection of said divider panel when in the mounted state.

2. A shelf divider according to claim 1 wherein said base plate is tapered in thickness as measured between the top and bottom surfaces thereof.

3. A shelf divider according to claim 2 wherein said base plate has a pair of side edges that converge toward one another and terminate proximate said free end portion when said free end portion is in the closed position.

4. A shelf divider according to claim 2 wherein said divider panel has a forward edge portion and a rearward edge portion opposite said forward edge portion and wherein said base plate has a pair of side edges that converge toward one another and terminate proximate to said rearward edge portion.

5. A shelf divider according to claim 2 wherein said base plate has side edges that are symmetric about the divider plane and wherein said base plate diminishes in thickness from said divider panel to each of said side edges.

6. A shelf divider according to claim 5 wherein said divider panel has a forward edge portion and a rearward edge portion opposite said forward edge portion, said base plate extending along a lowermost portion of said divider panel completely from said forward edge portion to said rearward edge potion.

7. A shelf divider according to claim 1 wherein each said first stiffening rib extends around the periphery of said divider panel.

8. A shelf divider according to claim 7 including a second stiffening rib on each of the side surfaces of said divider panel, each said second stiffening rib being spaced-apart from its respective said first stiffening rib, said second stiffening ribs each bounding an uninterrupted side surface area.

9. A shelf divider according to claim 7 wherein said divider panel has a nose portion proximate to said web portion, said nose portion having an increased thickness as measured in a direction perpendicular to the divider plane.

10. A shelf divider according to claim 1 including a pair of stiffening ribs on each said side surface, each member of said pair intersecting one another at a central portion thereof.

11. A shelf divider according to claim 1 wherein said divider panel has forward edge portion, a rearward edge portion and a lowermost portion and including a pad of anti-skid material on said lowermost portion, said pad being positioned such that it contacts the upper surface of said shelf when in the mounted state.

12. A shelf divider according to claim 1 including a pad of anti-skid material on said free end portion, of said clamp arm, said pad being positioned such that is contacts the lower surface of said shelf when in the mounted state.

13. A shelf divider according to claim 1 wherein said divider panel has a forward edge portion, a rearward edge portion and a lowermost portion and including a first pad of anti-ski material of said free-end portion of said clamp arm and a second pad of anti-skid material on said lowermost portion, said first pad being positioned such that it contacts the lower surface of said shelf when in the mounted state and said second pad being positioned such that it contacts the upper surface of said shelf when in the mounted state.

14. A shelf divider according to claim 1 wherein said free-end portion of said clamp arm includes lateral wing portion projecting oppositely one another on either side of said divider plane so that said free-end portion has a width that is greater than the width of said web portion as measured in a direction perpendicular to said divider plane.

15. A shelf divider according to claim 1 wherein said clamp arm has a first arm portion proximate to said web portion that has a positive radius of curvature and wherein said free-end portion has a negative radius of curvature, each as measured with respect to said base plate, so that said clamp arm has a flattened S-shaped configuration.

16. A shelf divider adapted to mount on a shelf which has an upper surface, a lower surface and an exposed edge surface, said shelf divider operative when in a mounted state to support and organize objects located on the shelf, comprising;

(a) a web portion adapted to be positioned against the exposed edge surface of said shelf when in the mounted state, said web portion having upper and lower web edges and a web width along the exposed edge surface in the mounted state;

(b) a base plate extending from the upper web edge perpendicularly to said web portion and having a bottom surface adapted to rest on the upper surface of said shelf and a top surface opposite said bottom surface and having a thickness that is tapered as measured between the top and bottom surfaces thereof;

(c) a clamp arm extending from the lower web edge in opposed relation to said base plate to terminate in a free-end portion, said clamp arm movable between a closed position wherein said free-end portion is proximate to said base plate and an open position wherein said free-end portion is spaced from said base plate, said clamp arm being biased toward said closed position so that, when in the mounted state, said free-end portion bears against the lower surface of said shelf whereby a portion of said shelf is resiliently clamped between said clamp arm and said base plate, said free-end portion of said clamp arm including lateral wing portion projecting oppositely one another on either side of said divider plane so that said free-end portion has a width that is greater than the web width;

(d) a relatively flat divider panel connected to and located centrally of said base plate, said divider panel extending perpendicularly to said base plate to define a divider plane that is perpendicular to said web portion, said divider panel having opposite side surfaces and a peripheral edge with said side surfaces adapted to be in facing relationship with the objects on the shelf when in the mounted state; and

(e) a first stiffening rib on each of the side surfaces of said divider panel, each said first stiffening rib projecting outwardly from the divider plane and formed integrally with said divider panel, said first stiffening ribs operative to resist deflection of said divider panel when in the mounted state.

17. A combination shelf and shelf divider system, comprising:

a shelf system including a plurality of shelf elements supported relative to a back wall in such a manner that a gap of selected depth is created between an exposed back edge surface of at least some of said shelf elements and said back wall; and

a plurality of shelf dividers each having a clip structure including a web portion, a base plate, a clamp arm and a divider panel formed integrally with one another and dimensioned so that each said shelf divider may be manipulated to abut the web portion thereof against the exposed back edge surface of a respective shelf with a marginal portion of said shelf adjacent the back edge surface being clamped between the base plate and clamp arm thereof and with said divider panel extending forwardly of said back edge surface along an upper surface of the shelf.