Patent ID: 6327985
Filing Date: 2001-12-11
Classification: A47B

Abstract:
A desk comprising a top plate supported by a plurality of expansible leg support posts wherein a height adjust mechanism adjusts a height of said top plate within a predetermined range, said height adjust mechanism comprising said expansible leg support posts wherein said height adjust mechanism can adjust an expansible amount of said leg support posts individually within said predetermined range through an amount larger than said predetermined range and wherein each of said leg support posts comprises a support post member and a grounding member located at the lower end of the support post member, wherein the grounding member may move to protrude from or recede into the support post member and the grounding member further comprises a handling portion, and the height adjust mechanism comprises a screw means which helically connects said support post member and said grounding member, said screw means providing an up and down movement through an operation of said handling portion,the desk further comprising a cover mounted on said support post member, said cover being movable up and down by sliding and a lower end of said cover covers said grounding member and said handling portion.