A table assembly comprising a leg assembly having upper and lower ends, the leg assembly including a fixed first member having upper and lower ends, a movable second member disposed in sliding engagement with the first member, the engagement including a retracted configuration and an expanded configuration, a cam member including a cam section, the cam member operably coupled to one of the first and second members, the cam member having a rotational range of travel from a first angular orientation corresponding to the expanded configuration of the first and second members to a second angular orientation corresponding to the contracted configuration of the first and second members, a spring supported by the leg assembly and operably coupled to the cam member, wherein the cam member and the spring cooperate to apply a force to the second member tending to drive the second member toward the expanded configuration, a velocity governor supported by at least one of the first and second members for, while the second member is moving, restricting the speed with which the second member moves with respect to the first member to a maximum speed without completely stopping second member.

A height adjustable desk can include a work surface; and at least one leg assembly connected to the work surface. The at least one leg assembly can include: a first member; and a second member moveable relative to the first member along a longitudinal axis; and a counterbalance mechanism connected to the desk and configured to counteract a force exerted on the work surface. The counterbalance mechanism can include: a wheel; a gas spring having a cylinder and a moveable piston; a wheel moveably connected to the gas spring; and the tension member is connected to the leg assembly.

A height adjustable desk can include a work surface; and at least one leg assembly connected to the work surface. The at least one leg assembly can include: a first member; and a second member moveable relative to the first member along a longitudinal axis; and a counterbalance mechanism connected to the desk and configured to counteract a force exerted on the work surface. The counterbalance mechanism can include: a wheel; a gas spring having a cylinder and a moveable piston; a wheel moveably connected to the gas spring; and the tension member is connected to the leg assembly.

A workstation including a height-adjustable work surface is described. The workstation includes a frame, and the work surface is configured to translate relative to the frame to vary a height of the work surface. A lift assembly configured to assist translation of the work surface relative to the frame. The lift assembly includes a moveable component and translation of the moveable component results in a translation of the work surface relative to the frame. A translation sensor is coupled to one of the frame or the movable component, and it is configured to measure translation of the moveable component relative to the frame. A control circuit is in communication with the translation sensor to determine an amount of translation of the work surface relative to the frame.

A workstation including a height-adjustable work surface is described. The workstation includes a frame, and the work surface is configured to translate relative to the frame to vary a height of the work surface. A lift assembly configured to assist translation of the work surface relative to the frame. The lift assembly includes a moveable component and translation of the moveable component results in a translation of the work surface relative to the frame. A translation sensor is coupled to one of the frame or the movable component, and it is configured to measure translation of the moveable component relative to the frame. A control circuit is in communication with the translation sensor to determine an amount of translation of the work surface relative to the frame.

An adjustable support structure having a telescoping assembly that is movable by a drive mechanism between a collapsed position and an extended position. The telescoping assembly may include a latching mechanism that cooperates with one or more telescopic support members to permit or restrict movement of one or more support members relative to each other, which may depend on the position of the support members as the telescoping assembly is collapsed or extended. The drive mechanism may include linkages and a catch mechanism configured to cooperate with the latching mechanism for permitting or restricting relative movement between support members, and which may enable sequential telescopic extension or retraction of the support members. The linkages may be adapted to fit within one or more of the telescopic support members, such that the linkages may support a portion of the load, and may enhance stability by restricting lateral movement within the support members.

An adjustable support structure having a telescoping assembly that is movable by a drive mechanism between a collapsed position and an extended position. The telescoping assembly may include a latching mechanism that cooperates with one or more telescopic support members to permit or restrict movement of one or more support members relative to each other, which may depend on the position of the support members as the telescoping assembly is collapsed or extended. The drive mechanism may include linkages and a catch mechanism configured to cooperate with the latching mechanism for permitting or restricting relative movement between support members, and which may enable sequential telescopic extension or retraction of the support members. The linkages may be adapted to fit within one or more of the telescopic support members, such that the linkages may support a portion of the load, and may enhance stability by restricting lateral movement within the support members.

A workstation includes a frame supporting a work surface upon which a task can be completed and/or an item can be stored. The workstation can include a drive system for adjusting a height of the work surface above a surface supporting the workstation. The workstation can also be configured such that the work surface and other components of the workstation can be moved between an in use mode and a lower profile storage and/or transportation mode.

A workstation includes a frame supporting a work surface upon which a task can be completed and/or an item can be stored. The workstation can include a drive system for adjusting a height of the work surface above a surface supporting the workstation. The workstation can also be configured such that the work surface and other components of the workstation can be moved between an in use mode and a lower profile storage and/or transportation mode.

The invention relates to a rectangular frame, which frame is formed by at least a first upright, upper beam, second upright and lower beam, wherein the frame is provided with first coupling means for coupling of a first device, and the frame is configured for coupling of the first device, such as a desk top, black/whiteboard or painting, to a first side of the frame by means of the first coupling means.