Two directional slide and lock package

Patent metadata

Field	Value
Publication number	US-9914568-B2
Application number	US-201715427255-A
Country	US
Kind code	B2
Filing date	Feb 8, 2017
Priority date	Mar 3, 2015
Publication date	Mar 13, 2018
Grant date	Mar 13, 2018

Abstract

A two piece thermoformed container comprising a tray and a lid for holding large and small objects is provided. The container is portable, recloseable and provides easy access to the contents. The tray includes a front wall, rear wall and opposing side walls. Each side wall defines an elongated rib. The lid comprises front and rear covering portions, a recessed covering portion and side walls. The lid side walls form grooves which receive the tray ribs. The lid is moveable in a sliding fashion in two directions between a fully closed position in which the lid is substantially aligned with the tray and an opened position in which lid is positioned partly forward or rearward with respect to the tray.

First claim

The invention claimed is:

1. A reclosable container comprising:
a tray comprising a bottom wall, side walls, a front wall, a rear wall and an upper structure;
the bottom wall having a periphery;
the side walls, front wall and rear wall each extending upward from the periphery and terminating in an inner edge that defines an opening;
the upper structure comprising a ledge extending outward from the inner edge and terminating in an outer edge, and an inner wall extending upward from the outer edge and terminating at a rim, and a flange extending outwardly from the rim;
the upper structure further comprising two axially elongated ribs extending inwardly from the inner wall above each side wall; and

a lid comprising a cover portion that covers the tray opening, two lid sidewalls extending upwardly from the cover portion and terminating in a rim, and two flanges extending laterally outward from the rim;
the lid cover portion comprising a rear cover portion, a substantially co-planar front cover portion and a recessed cover portion that is recessed below the front cover portion and the rear cover portion;
each lid side wall defining a groove configured to receive an elongated rib to secure the lid to the tray in sliding fashion; wherein

the lid is moveable in a sliding fashion in a forward direction between a fully closed position in which the cover portion completely covers the opening and an open position in which the cover portion does not completely cover the opening; and wherein
the lid is moveable in a sliding fashion in an opposite rearward direction between the fully closed position in which the cover portion completely covers the opening and a second open position in which the cover portion does not completely cover the opening.

2. The reclosable container of claim 1 wherein:
the tray ribs engage the lid grooves in both the fully closed and fully opened positions.

3. The reclosable container of claim 2 wherein:
as the lid moves with respect to the tray, the lid flanges slide across and remain in contact with the tray flange.

4. The reclosable container of claim 3 wherein:
the tray further comprises a partition extending laterally between the two sidewalls to divide the tray into a forward compartment and a rear compartment; and wherein
moving the lid in the forward direction exposes the rear compartment and moving the lid in the rearward direction exposes the forward compartment.

5. The reclosable container of claim 1 wherein:
the tray further comprises a dimple stop disposed on each ledge; and
the lid further comprises a dimple formed in the cover portion, each dimple being configured to receive a corresponding dimple stop on the tray to lock the lid in the closed position.

6. The reclosable container of claim 1 wherein:
the lid comprises two axially elongated front guides extending downward between the front cover portion and the flange;
the tray upper structure defines front guide openings located above the front wall; and
the front guides slide within the front guide openings when the lid is moved in a forward direction.

7. The reclosable container of claim 6 wherein:
each lid sidewall comprises a laterally recessed middle portion located between a front portion and a rear portion; and
the middle portion is connected to the rear sidewall portion by a rear backstop and to the front sidewall portion by a front backstop; wherein
the movement of the lid in the forward direction is limited by the meeting of the front backstops on the lid with the tray inner wall; and
the movement of the lid in the rearward direction is limited by the meeting of the rear backstops on the lid with the tray inner wall.

8. The reclosable container of claim 6 wherein:
the lid comprises two axially elongated rear guides extending downward between the rear cover portion and the flange;
the tray upper structure defines rear guide openings located above the rear wall; and
the rear guides slide within the rear guide openings when the lid is moved in a rearward direction.

9. A reclosable container comprising:
a tray comprising a bottom wall, side walls, a front wall, a rear wall and an upper structure; the bottom wall having a periphery; the side walls, front wall and rear wall each extending upward from the periphery and terminating in an inner edge that defines an opening; the upper structure comprising a ledge extending outward from the inner edge and terminating in an outer edge, and an inner wall extending upward from the outer edge and terminating at a rim, and a flange extending outwardly from the rim; the upper structure further comprising two axially elongated ribs extending inwardly from the inner wall above each side wall; and
a lid comprising a cover portion that covers the tray opening, two lid sidewalls extending upwardly from the cover portion and terminating in a rim, and two flanges extending laterally outward from the rim; the lid cover portion comprising a rear cover portion, a substantially co-planar front cover portion and a recessed cover portion that is recessed below the front cover portion and the rear cover portion; each lid side wall defining a groove configured to receive an elongated rib to secure the lid to the tray in sliding fashion; wherein
the lid is moveable in a sliding fashion in a forward direction between a fully closed position in which the cover portion completely covers the opening and an open position in which the cover portion does not completely cover the opening.

Assignees

• Sonoco Dev Inc

Inventors

• Rud Diana Kay

Classifications

• B65D25/22

  for facilitating lifting or suspending of containers · CPC title

• B65D75/366

  and forming one compartment · CPC title

• E05B65/00

  Locks {or fastenings} for special use · CPC title

• B65D43/22 Primary

  Devices for holding in closed position, e.g. clips · CPC title

• B65D43/20 Primary

  linearly slidable · CPC title