公开(公告)号：USD854409S1

公开(公告)日：2019-07-23

申请号：US29638425

申请日：2018-02-27

Applicant: Duff Design Limited

Designer： Alexander Parker

公开(公告)号：US20190084715A1

公开(公告)日：2019-03-21

申请号：US16073370

申请日：2017-01-27

Applicant: DUFF DESIGN LIMITED

Inventor： Dane Whitehurst

IPC: B65D5/38 ,  B65D59/04

Abstract: A latchable package comprises: a support (200) for supporting one or more items; a structure (300) for selectively blocking access to the one or more items; and a latchable insert (400). The latchable insert comprises a substantially planar tab member that is coupled to the support such that the insert and support are movable together in an opening direction from a first position in which the structure blocks access to the one or more items to a second position in which the one or more items are accessibly clear of the structure. The structure and the latchable insert comprise co-operating latch features (380) configured to engage when the insert and support are arranged in the first position.

公开(公告)号：US09926125B2

公开(公告)日：2018-03-27

申请号：US15345735

申请日：2016-11-08

Applicant: Duff Design Limited

Inventor： Dane Whitehurst

IPC: B65D5/38 ,  B65D79/00 ,  B65D59/04

CPC classification number: B65D79/00 ,  B65D5/38 ,  B65D59/04 ,  B65D2215/02 ,  B65D2215/06 ,  B65D2583/0468

Abstract: A latchable package comprises: a support for supporting one or more items; a structure for selectively blocking access to the one or more items; and a latchable insert. The latchable insert comprises a substantially planar tab member that is coupled to the support such that the insert and support are movable together in an opening direction from a first position in which the structure blocks access to the one or more items to a second position in which the one or more items are accessibly clear of the structure. The structure and the latchable insert comprise co-operating latch features configured to engage when the insert and support are arranged in the first position.

公开(公告)号：US20170210531A1

公开(公告)日：2017-07-27

申请号：US15329001

申请日：2014-07-27

Applicant: Duff Design Limited

Inventor： Alexander Parker ,  Burgo Wharton

IPC: B65D75/52 ,  A61J1/03 ,  B65D75/36

CPC classification number: B65D75/52 ,  A61J1/035 ,  B65D5/38 ,  B65D75/367 ,  B65D83/0445 ,  B65D2215/06

Abstract: A tab member for use in a latchable slidable package. The tab member has opposed major faces connected by opposed side edges and comprises a body portion and a cut out defining a resiliently deformable latch member connected to the body portion by at least one live hinge. The latch member incorporates a latch formation that is moveable by a user in an unlatching direction substantially orthogonal to at least one side edge. The tab member is substantially planar, and the unlatching direction lies substantially in a plane of the tab member. The tab member can be incorporated into a latchable slidable package to provide child resistance by virtue of the latch member and the latch formation. The substantially planar nature of the tab member means that the tab member can be easily accommodated in the package. Because the unlatching direction of the latch formation lies substantially in a plane of the tab member, the movement of the latch formation as the package is unlatched is substantially restricted to the same plane. Thus, the volume of the package that must be given to accommodate the tab member and the movement of the latch formations can be kept low, thereby reducing the overall size and weight of the package.