A slide rail includes a first rail, a second rail, and a third rail. The first rail is slidably coupled to the second rail. The second rail is slidably coupled to the third rail. The first rail includes a pulling tab. The second rail includes a first resilient piece and a first clearance slot. The third rail includes a positioning slot. One end of the first resilient piece is fixed to the second rail, and another end of the first resilient piece extends into the first clearance slot. When the first rail slides out, the pulling tab drives the first resilient piece and the second rail to slide out. When the first resilient piece is moved to the positioning slot, the first resilient piece resiliently bends and inserts into the positioning slot, and the first resilient piece is separated from the pulling tab.

A slide rail assembly includes a first rail, a second rail, a stop, and a working member. The second rail can be displaced with respect to the first rail. The stop is disposed on the first rail. The working member is movably mounted on the second rail. When reaching a predetermined position after being displaced with respect to the first rail from an extended position in a retracting direction, the second rail is blocked by the stop via the working member and is thus prevented from being displaced from the predetermined position in an opening direction. The slide rail assembly has a shorter length when the second rail is at the predetermined position than when the second rail is at the extended position.

A slide rail assembly includes a first rail, a second rail, a stop, and a working member. The second rail can be displaced with respect to the first rail. The stop is disposed on the first rail. The working member is movably mounted on the second rail. When reaching a predetermined position after being displaced with respect to the first rail from an extended position in a retracting direction, the second rail is blocked by the stop via the working member and is thus prevented from being displaced from the predetermined position in an opening direction. The slide rail assembly has a shorter length when the second rail is at the predetermined position than when the second rail is at the extended position.

A slide rail assembly includes a first rail, a second rail movable relative to the first rail, an elastic member, a locking member configured to temporarily lock the elastic member, and a synchronization device. The synchronization device includes a base connected to the second rail, a driving member movably mounted to a first part of the base, a mounting base arranged on a second part of the base, a sleeve, and a synchronization rod. The mounting base is configured to mount the sleeve connected with the synchronization rod. When the second rail is moved relative to the first rail from a retracted position to an over-pressing position along a first direction, the locking member unlocks the elastic member to release an elastic force for driving the second rail to move along a second direction, such that the driving member further drives the sleeve and the synchronization rod.

A slide rail mechanism includes a slide rail assembly and a supporting assembly. The slide rail assembly includes a first rail, a second rail and a third rail movably mounted between the first rail and the second rail. The second rail is movable relative to the first rail. The second rail is arranged with a mounting device. The supporting assembly includes a supporting member and a connecting device arranged on the supporting member. The connecting device is configured to be connected to the mounting device.

A slide rail mechanism includes a slide rail assembly and a supporting assembly. The slide rail assembly includes a first rail, a second rail and a third rail movably mounted between the first rail and the second rail. The second rail is movable relative to the first rail. The second rail is arranged with a mounting device. The supporting assembly includes a supporting member and a connecting device arranged on the supporting member. The connecting device is configured to be connected to the mounting device.

A drawer slide, having a plurality of slide members is provided. The slide members have a first elongate linear member and a second elongate linear member to slide within a channel defined by an interior surface of the first slide member. The first and second slide members each have a first end portion, a second end portion, and the interior surface defining the first and second channels, respectively. The first slide member is milled from a single piece of material and includes a wall located transversely across the second end portion. Preferably, the interior side edges of the first linear member and the exterior side edges of the immediate linear member further define a first pair of raceways within which a plurality of ball bearings and bearing spacers are alternately disposed to provide a smooth slide motion of the second slide member. The noise damper is a noise-absorbing cushion mounted to the interior surface of the second linear member at the second end portion thereof.

A slide rail mechanism includes a rail member, a supporting member, a first bracket and a fastening member. The rail member includes an upper wall, a lower wall and a longitudinal wall connected between the upper wall and the lower wall. The supporting member and the rail member are capable of moving relative to each other along a longitudinal direction. The supporting member includes an upper supporting portion, a lower supporting portion and a longitudinal portion connected between the upper supporting portion and the lower supporting portion. The first bracket and the supporting member are capable of moving relative to each other along the longitudinal direction. The fastening member is capable of in one of a first state and a second state relative to the first bracket.

A slide rail mechanism includes a rail member, a supporting member, a first bracket and a fastening member. The rail member includes an upper wall, a lower wall and a longitudinal wall connected between the upper wall and the lower wall. The supporting member and the rail member are capable of moving relative to each other along a longitudinal direction. The supporting member includes an upper supporting portion, a lower supporting portion and a longitudinal portion connected between the upper supporting portion and the lower supporting portion. The first bracket and the supporting member are capable of moving relative to each other along the longitudinal direction. The fastening member is capable of in one of a first state and a second state relative to the first bracket.

A strengthened sliding assembly, for non-permanent storage, and able to function over longer sliding distances includes at least a first sliding rail and a second sliding rail. The first sliding rail includes a first board and a pair of first bending edges. The two first bending edges are positioned on both sides of the first board, which defines two first sliding grooves. The second sliding rail includes a second board and a pair of second bending edges. The two second bending edges are positioned on both sides of the second board. A part of each second bending edge is received in a first sliding groove. The second sliding rail can slide in first sliding grooves relative to first slide rail. The sliding assembly of the disclosure is increased load-bearing capacity and compact structure.