| 摘要 |
The leg (1) has a post (2) comprising two wings (6, 7) on a top part of the post, where the wings form a dihedron (3). A peak edge of the dihedron is extended parallel to a longitudinal axis of the post. The wings are equipped with assembling units e.g. screws or rivets, for assembling adjacent sides such as side rail (4) and crosspiece (5), of a frame. The assembling units are respectively projected from inner faces of the corresponding wings turned towards the frame to be supported, and are invisible from outer faces of the corresponding wings. Independent claims are also included for the following: (1) a structure such as table, pergola or bed, comprising a frame carried by legs (2) a method for assembling a structure (3) a method for manufacturing a leg. |
