| 摘要 |
An adjustable desk is disclosed, which has a desk board and two supporting legs; each supporting leg includes an upper frame, a lower frame, and fasteners. Both upper frames and lower frames have respective slots, which intersect to form dual intersections for allowing fasteners to penetrate between the intersections, to slide within the two slots, and to position the upper frame with the lower frame. Raising or tilting the desk board to the desired height and slope is achieved via tightening or loosening the fasteners; the supporting leg has an adjustable apparatus disposed thereon for users to hold onto.
|
