THREE-DIMENSIONAL STRUCTURE
    102.
    发明申请

    公开(公告)号:US20180057206A1

    公开(公告)日:2018-03-01

    申请号:US15251986

    申请日:2016-08-30

    摘要: Three-dimensional structure is provided that includes an internal structure and an external structure configured to receive the internal structure. The internal structure includes a plurality of walls forming an accommodation opening and a magnetic element configured to be affixed or located within on the plurality of walls. The external structure includes a set of two surfaces having a first configuration of protrusions where the two of two surfaces are adjoining. Another set of two surfaces have a second configuration of protrusions, where the surfaces form at least one opening configured to allow insertion and removal of the internal structure. The set of two surfaces and the another set of two surfaces are configured for mating engagement with another external structure having substantially the same configurations, where the first configuration and the second configuration are configured to couple to each other.

    Anti-sweep device
    103.
    发明授权

    公开(公告)号:US09901188B2

    公开(公告)日:2018-02-27

    申请号:US15428851

    申请日:2017-02-09

    发明人: Thomas G. Murphy

    IPC分类号: A47F3/00 A47F1/12

    CPC分类号: A47F3/002 A47F1/126

    摘要: Anti-sweep devices which are operable to contain a plurality of packages disposed on a base within a cover or housing, and dispense packages one at a time. A door for accessing a product such as a package is disposed at a front portion of the device. The base includes a pusher axially aligned with the long axis of the base. A sled, lift plate, product retention tab, a sled biasing element and a means for retarding a biasing force imparted by the sled biasing element are positioned below the base. The sled is slidably oriented along the longitudinal axis of the base and has a door contacting end and sled biasing element couple to the opposite end. The sled is engageable to the means for retarding a biasing force imparted by the sled biasing element. In use, opening the door to remove a product or package pushes the sled against the resistance of the sled biasing element, compressing it, and the lift plate and product retention tab are urged upward via the lift plate and through an aperture formed in the base to stop the next product or package from advancing toward the door.