Patent ID: 8837978

Claim:
A slide rail assembly comprising: a fixed rail including a guiding portion extending in a single direction; a movable rail changeable among a first state where the movable rail is retracted in the fixed rail, a second state where the movable rail partly extends out from the fixed rail by sliding in the single direction while being guided by the guiding portion, and a third state where the movable rail is fully removed from the fixed rail; a holding member assembled to the fixed rail, configured to be slidable along the guiding portion in a range of longitudinal extension of the guiding portion, and holding the movable rail to allow sliding movement of the movable rail; and a fixing part configured to, in the third state of the movable rail, lock the holding member against sliding movement relative to the fixed rail and, in the first and second states of the movable rail, release the locking of the holding member.