| 摘要 |
A secure hanging structure is provided for a tool case and includes a cap like cover board member, of which a cover inside surface forms projecting retention pawls at locations corresponding to recesses defined in an open rim of a package case and positioning tabs that protects the case against deformation and thus disengagement caused by depression, whereby the cover board member is positionable to close the enclosure opening rim of the case and realize the function of secure retaining engagement for suspension and hanging. At the connection of the positioning plate of one side to the cover board member, an open slot is defined and a fixing framing bar is provided above the slot opening, whereby after cutting of the framing bar, the positioning plate is allowed to move for opening the cover board member. |
