| 摘要 |
In a sheet interconnecting means for connecting a first sheet (11) to a second sheet (12) with the aid of a screw (13), that edge of the first sheet (11) which lies nearest the second sheet (12) is provided with an opening (110) for receiving the screw (13), and two outwardly projecting tongues (111, 112), one tongue on each side of and adjacent to the opening (110). The second sheet (12) is provided with a hole (120) for receiving the screw (13), and two slots (121, 122) on respective sides of the hole (120). The slot dimensions correspond to the dimensions of the two tongues (111, 112). |
