| 摘要 |
The invention concerns a shoe tree comprising an upper element (2) linked to a heel element (3) by a linking device (4) comprising at least an articulation (11) adapted to enable the upper element and the heel element to pivot relatively to each other, a sliding mechanism (5, 6) enabling the upper element and the heel element to be spaced apart from and brought closer to each other, elastic means urging the upper and heel elements to be mutually spaced apart (18), and locking means (22) for selectively locking and unlocking the sliding mechanism. |
