DOUBLE LOCKING SAFETY SNAP HOOK,申请号US201314053800-传众专利搜索

DOUBLE LOCKING SAFETY SNAP HOOK

申请公布号：US2014110956(A1)

申请号：US201314053800

申请日期：2013.10.15

申请公布日期：2014.04.24

申请人：

USANG INDUSTRIAL CO., LTD.

发明人：LIN YU-WEN

分类号：B66C1/36

主分类号：B66C1/36

摘要：A safety snap hook includes a body defining a hook throat opening, a pivotable gate biased to close the hook throat opening, a pivotable trigger extending through an aperture in the gate and biased to press against a locking surface of the gate, and a pivotable locking member biased to a locking position whereat rotation of the gate relative to the body is prevented. When free ends of the trigger and the locking member are rotated toward the body to remove the trigger from the locking surface and rotate the locking member to a release position, the gate can be rotated relative to the body to open the hook throat opening.