Breakaway tray assembly

• US 7,739,963 B2
• Filed: 08/22/2007
• Issued: 06/22/2010
• Est. Priority Date: 08/22/2007
• Status: Active Grant

• Current Assignee: Toyota Motor Corporation
• Original Assignee: Toyota Motor Engineering & Manufacturing North America Incorporated (Toyota Motor Corporation)
• Inventors: Marzolf, Lauren Michelle, Chou, Warren Jing Po
• Primary Examiner(s): WILKENS, JANET MARIE
• Application Number:
  US11/843,407
• Publication Number:
  US 20090050659A1
• Time in Patent Office: 1,035 Days
• Field of Search: 108/42, 108/44, 108/67, 108/171, 108/77, 108/65, 108/69, 296/24.34, 296/24.39, 296/37.8, 296/37.15, 224/275, 224/282, 297/135, 297/188.2, 312/235.2, 312/235.8, 312/235.9, 312/313, 312/231
• US Class Current: 108/44
• CPC Class Codes: B60N 2/42727 involving substantially rigid displacement
• CPC Class Codes: B60N 3/002 of trays
• CPC Class Codes: B60R 7/04 in driver or passenger space , e.g. using racks B60R7/005, B60R7/08 take precedence

Abstract

A breakaway tray assembly for supporting items is disclosed. The tray assembly has a first tray that is movably attached to a support structure and a second tray that is pivotally attached to and extends from the first tray. The support structure has a bracket that supports the first tray in the extended generally horizontal position and can assist in holding the first tray in a generally vertical position when said first tray is placed in a stored-away position. The second tray has an upright position wherein it is generally coplanar with and semi-rigidly extends from the first tray. The second tray also has a breakaway position where it is not generally coplanar with the first tray.

Claims

1. A breakaway tray assembly for supporting items, said tray assembly comprising:

a tray assembly having a first tray and a second tray, said first tray and said second tray having a stored-away position and a useable position;

said first tray being in a generally vertical position when in said stored-away position and in a generally horizontal position when in said useable position;

said second tray being in a generally vertical position when in said stored-away position and generally coplanar with and semi-rigidly extending from said first tray when in said useable position, said second tray also having a breakaway position that is not generally coplanar with said first tray in said useable position;

said first tray having an edge portion overlapping an edge portion of said second tray with a pivot axis extending through said first tray and said second tray with said second tray pivotally mounted to said first tray; and

a spring loaded latch extending between said first tray and said second tray, said spring loaded latch assisting in the release of said second tray from said useable position into said breakaway position when a predetermined amount of downward force is applied to said second tray in said useable position.

2. The tray assembly of claim 1, further comprising a support structure, said first tray movably mounted to said support structure.

3. The tray assembly of claim 2, wherein said support structure has a support member operable to support said first tray in said generally horizontal position when said tray assembly is in said useable position.

4. The tray assembly of claim 2, wherein said tray assembly is operable to be placed in said stored-away position at least partially within said support structure.

5. The tray assembly of claim 2, wherein said support structure has two guide rails, said two guide rails oppositely disposed from each other.

6. The tray assembly of claim 5, wherein said first tray is movably attached to said two guide rails.

7. The tray assembly of claim 6, wherein said first tray has two pins oppositely disposed from each other, each of said two pins at least partially within one of said two guide rails.

8. The tray assembly of claim 7, wherein said two guide rails each have a first section and a second section, said first section being generally vertical and having a top end, said second section extending from said top end of said first section in a generally horizontal direction, said first section and said second section operable for said tray assembly to be stored in a generally vertical orientation when in said stored-away position and removed placed in said useable position by sliding said tray assembly in an upward vertical direction and pivoting about said pins to a generally horizontal orientation.

9. The tray assembly of claim 1, wherein said spring loaded latch has:

a spring-tab recess within said first tray, a tab recess within said second tray, a spring and a tab;

said spring and tab at least partially within said spring-tab recess, said spring pushing said tab in a generally outward direction from said spring-tab recess and at least partially within said tab recess of said second tray when said second tray is in said upright position;

said tab within said tab recess operable to hold said second tray generally coplanar with said first tray.

10. The tray assembly of claim 9, wherein said spring-tab recess is within said second tray and said tab recess is within said first tray.

11. A breakaway tray assembly for use in a motor vehicle, said breakaway tray assembly comprising:

a support structure having a guide rail;

a first tray having a first end movably attached to said guide rail of said support structure and a second end oppositely disposed and spaced apart from said first end;

said first tray slidable within said guide rail between a generally vertical stored-away position and a generally horizontal useable position;

a second tray having a useable position and a breakaway position, said second tray pivotally attached to and extending from said second end of said first tray, said second tray also generally coplanar with and semi-rigidly extending from said first tray when in said useable position and not generally coplanar with said first tray when in said breakaway position;

said first tray having an edge portion overlapping an edge portion of said second tray with a pivot axis extending through said edge portion of said first tray and said edge portion of said second tray with said second tray pivotally mounted to said first tray; and

a spring loaded latch extending between said first tray and said second tray, said spring loaded latch operable to release said second tray from said useable position into said breakaway position when a predetermined amount of downward force is applied to said second tray in said useable position.

12. The breakaway tray assembly of claim 11, wherein said guide rail has a generally vertical section with a top end and a generally horizontal section extending from said top end of said vertical section.

13. The breakaway tray assembly of claim 12, wherein said support structure has a support member proximate to and extending in a generally parallel direction with said horizontal section of said guide rail.