A slide rail assembly includes a first rail, a second rail, a first structure, a second structure and a disengaging member. The disengaging member is arranged at a position on the second rail to be conveniently operated by a user. When the second rail is moved relative to the first rail to an extended position, the first structure and the second structure are configured to be engaged with each other, in order to hold the second rail at the extended position. Wherein, the disengaging member is configured to disengage the first structure from the second structure.

A slide rail assembly comprises a first rail, an engaging member, a second rail and a locking member. The engaging member is arranged on the first rail and comprises a resilient portion. The second rail is movable relative to the first rail. The locking member is movably mounted on the second rail. When the second rail at a first position moves to a second position in a first direction relative to the first rail, the locking member locks with the resilient portion of the engaging member to prevent the second rail at the second position from moving in a second direction.

A slide rail assembly comprises a first rail, an engaging member, a second rail and a locking member. The engaging member is arranged on the first rail and comprises a resilient portion. The second rail is movable relative to the first rail. The locking member is movably mounted on the second rail. When the second rail at a first position moves to a second position in a first direction relative to the first rail, the locking member locks with the resilient portion of the engaging member to prevent the second rail at the second position from moving in a second direction.

An angle adjustment mechanism of a storage drawer of a desk for a keyboard contains: two lockers, two connectors, two movable pieces, two retainers, and two adjustment assemblies. The locker includes a locking section and a through orifice. The connector includes a stop plate, a fitting portion, multiple first teeth, and a column. The movable piece includes a connecting section, a passing orifice, and a support section. The retainer includes a first receiving orifice, multiple second teeth, at least one first slot, at least one recess, and at least one second slot. The adjustment assembly includes a drive member having an accommodation space, at least one second protrusion, a second receiving orifice, and a third receiving orifice. The first adjusting member includes a fourth receiving orifice, at least one fourth notch, at least one fifth notch, and a sixth notch. The second adjusting member has at least one post.

An angle adjustment mechanism of a storage drawer of a desk for a keyboard contains: two lockers, two connectors, two movable pieces, two retainers, and two adjustment assemblies. The locker includes a locking section and a through orifice. The connector includes a stop plate, a fitting portion, multiple first teeth, and a column. The movable piece includes a connecting section, a passing orifice, and a support section. The retainer includes a first receiving orifice, multiple second teeth, at least one first slot, at least one recess, and at least one second slot. The adjustment assembly includes a drive member having an accommodation space, at least one second protrusion, a second receiving orifice, and a third receiving orifice. The first adjusting member includes a fourth receiving orifice, at least one fourth notch, at least one fifth notch, and a sixth notch. The second adjusting member has at least one post.

A harness connection structure electrically connects a main body and a movable member with a harness to each other. The movable member is provided such that the movable member can be pulled out with respect to the main body. The harness connection structure includes a harness having one end fixed to a front side of one surface of the main body in a pull-out direction of the movable member, the one surface of the main body facing one surface of the movable member with a gap, and the other end fixed to a back side of the movable member in a pull-out direction of the movable member, a first suppressing portion provided on the one surface of the main body and suppressing a movement of the harness to a pull-out side of the movable member, and a second suppressing portion suppressing a movement of the harness toward the movable member between the one surface of the movable member and the one surface of the main body.

A harness connection structure electrically connects a main body and a movable member with a harness to each other. The movable member is provided such that the movable member can be pulled out with respect to the main body. The harness connection structure includes a harness having one end fixed to a front side of one surface of the main body in a pull-out direction of the movable member, the one surface of the main body facing one surface of the movable member with a gap, and the other end fixed to a back side of the movable member in a pull-out direction of the movable member, a first suppressing portion provided on the one surface of the main body and suppressing a movement of the harness to a pull-out side of the movable member, and a second suppressing portion suppressing a movement of the harness toward the movable member between the one surface of the movable member and the one surface of the main body.

A drawer pull-out guide includes at least two guide rails displaceably supported relative to one another, and at least one running carriage having load-transmitting rolling bodies. The running carriage is displaceably supported between the at least two guide rails, and the guide rails, upon a movement of the at least one running carriage, adopt a predefined relative position to one another, provided that no malposition of the guide rails to one another is present. A compensation device compensates for a malposition of the guide rails. The compensation device includes an actuating device to be actuated by one of the guide rails, and the actuating device compensates for the malposition upon an actuation. A switching device is provided for switching the actuating device of the compensation device out of engagement with the guide rail if the predefined relative position of the guide rails to another is present.

A slide rail assembly includes a first rail, a second rail, a blocking member, and an operating member. The rails are displaceable with respect to each other. The blocking member is coupled to the first rail. The operating member can enter a predetermined state with respect to the second rail. When the second rail is at a predetermined position with respect to the first rail, the operating member is in the predetermined state and blocked by the blocking member to prevent the second rail from displacement from the predetermined position in a predetermined direction. When the operating member is not in the predetermined state and hence not blocked by the blocking member, the second rail can be displaced from the predetermined position in the predetermined direction.

A slide rail assembly includes a first rail, a second rail, a blocking member, and an operating member. The rails are displaceable with respect to each other. The blocking member is coupled to the first rail. The operating member can enter a predetermined state with respect to the second rail. When the second rail is at a predetermined position with respect to the first rail, the operating member is in the predetermined state and blocked by the blocking member to prevent the second rail from displacement from the predetermined position in a predetermined direction. When the operating member is not in the predetermined state and hence not blocked by the blocking member, the second rail can be displaced from the predetermined position in the predetermined direction.