| 摘要 |
A stand for adjustable display comprising: a holder configured to support an item to be displayed on the stand, a bottom edge of the holder configured to contact a surface on which the stand is placed; and an adjustable support configured to be attached to the holder, the adjustable support comprising a supporting leg having a first end configured to engage the holder pivotably about a first axis and a second end configured to contact the surface on which the stand is placed; and an adjusting bar having a first end configured to engage the holder pivotably about a second axis and a second end configured to slidably engage the supporting leg and to pivotably engage the supporting leg about a third axis; wherein the supporting leg comprises a locking mechanism configured to lock the stand in a stationary position between and including a minimum raised position and a maximum raised position such that the second end of the adjusting bar remains stationary on the supporting leg when raising of a top edge of the holder is stopped. |
