| 摘要 |
PURPOSE: A hook for a string of a bag is provided to prevent distortion of a spring, to promote rotation between a hook body and a band hanger, and to achieve smooth sliding of a breech-block. CONSTITUTION: A rotating insertion part(3) is disposed under the center of a band hanger(2) formed in a rectangular frame shape. The rotating insertion part is opened backward and forward, and downward. A crook(4) is formed at the lower side of the rotating insertion part, and an operating pipe member(5) in a cylindrical tube shape is integrally extended from the upper side of the rotating insertion part. A crook body(7) having an opening(6) is rotatively mounted to the one side of the operating pipe member by a snap ring(12). A handle(8) is projected from the interior of the operating pipe member via the opening. A breech-block(9) is elastically mounted via a spring(10). A cap(11) is inserted into the upper end of the operating pipe member. The upper part of the breech-block is formed in a rectangular post shape, a pentagon post shape, and a hexagonal post shape.
|
