| 摘要 |
<p>The assembly (10) has a housing (12) accommodating a stud (11). The stud comprises two rotation axes parallel with each other. The stud and the housing are arranged such that the stud is adapted to rotate alternately in the housing around the rotation axes to allow an opening with 180 degrees from a door (40) to a frame (30). The stud presents a lengthened form according to direction perpendicular to the rotation axes. The housing presents an overall triangular form, where the housing presents three rounded corners.</p> |
