| 摘要 |
An adjustable plank assembly comprises two sections, 2 and 3, with section 2 having a cavity into which section 3 is slidably inserted either completely or part way. At either end of the telescoping sections remote from where the sections meet, there are end caps 5 with a securing member 8 extending between the sections being present to limit the distance that the sections 2,3 can be moved relative to one another. |
