Patent ID: 9302371
Filing Date: 2016-04-05
CPC Classification: B23Q,B25B

Claim Text:
1. A length adjustable worktable, comprising: a main table; a side extension movable relative to said main table; a guide unit connected to said side extension for enabling said side extension to slide relative to said main table; and an actuating device comprising an operating member mounted at said side extension, a driving unit mounted at said main table and drivable by said operating member, and a positioning member connected to said driving unit corresponding to said guide unit, wherein said driving unit comprises a first swing arm pivotally connected to said main table, a second swing arm pivotally connected to said main table and laterally located relative to said first swing arm, a first axle shaft connected to said first swing arm, and a second axle shaft connected to said second swing arm, wherein said driving unit and said positioning member being movable by said operating member for locking or unlocking said side extension relative to said main table.