Patent ID: 8528997

Claim:
A support construction comprising: a support rail; a furniture drive mounted on said support rail; a first fixing device for attaching a first end of said support rail to an item of furniture, an entirety of said first fixing device being detachably connected to said first end of said support rail; and a second fixing device for attaching a second end of said support rail to the item of furniture, an entirety of said second fixing device being detachably connected to said second end of said support rail; wherein at least one of said first fixing device and said second fixing device includes: a mounting portion to be fixed to the item of furniture; a bearing portion detachably connected to said support rail; and an arresting device for releasably and adjustably clamping said mounting portion to said bearing portion, said arresting device having a movable eccentric lever mounted rotatably about an axis, a position of said bearing portion relative to a position of said mounting portion being clamped and held by said eccentric lever, said eccentric lever comprising a screwthread portion configured to be brought into engagement with a corresponding screwthread portion of one of said bearing portion and said mounting portion during a clamping process so that said bearing portion is drawn toward said mounting portion over a predefined travel distance.