A rack system includes a rack, a chassis, and a slide rail assembly. One lateral side of the chassis is provided with a fixing member. The slide rail assembly is mounted on the rack and includes a guide rail having a first segment, a second segment, and a third segment. The first segment is configured for supporting a portion of the chassis. A passage is defined between the second segment and the third segment to allow passage of the fixing member of the chassis.

The invention is based on a fixing unit (20, 20a) for reversibly fixing a moveable unit (18, 18a). For the purpose of providing a fixing unit with improved characteristics regarding flexibility, construction and/or a fixation, it is proposed that the fixing unit (20, 20a) is moveable parallel to a move direction (28, 28a) of the moveable unit (18, 18a) into a release position in order to release the moveable unit (18, 18a) from a guiding rail (26, 26a).

The invention is based on a fixing unit (20, 20a) for reversibly fixing a moveable unit (18, 18a). For the purpose of providing a fixing unit with improved characteristics regarding flexibility, construction and/or a fixation, it is proposed that the fixing unit (20, 20a) is moveable parallel to a move direction (28, 28a) of the moveable unit (18, 18a) into a release position in order to release the moveable unit (18, 18a) from a guiding rail (26, 26a).

A guide rail including a rail body and a fastening element having a narrow front edge portion abutting the rail body, and configured as a bracket element from an angled sheet metal material with limbs oriented at an angle and connected along a bending edge, and a horizontal limb forming the flat material portion with the upper side and with the underside of the flat material portion with the edge portion. A horizontal limb of the bracket element has an inner limb portion adjoining the bending edge and an outer limb portion adjoining the inner limb portion via a longitudinally extending shoulder. The outer limb portion includes the edge portion and a reinforcing mechanism is provided on the fastening element as an arch extending along the shoulder over a partial region of the outer limb portion and over the shoulder and over part of the inner limb portion.

A guide rail including a rail body and a fastening element having a narrow front edge portion abutting the rail body, and configured as a bracket element from an angled sheet metal material with limbs oriented at an angle and connected along a bending edge, and a horizontal limb forming the flat material portion with the upper side and with the underside of the flat material portion with the edge portion. A horizontal limb of the bracket element has an inner limb portion adjoining the bending edge and an outer limb portion adjoining the inner limb portion via a longitudinally extending shoulder. The outer limb portion includes the edge portion and a reinforcing mechanism is provided on the fastening element as an arch extending along the shoulder over a partial region of the outer limb portion and over the shoulder and over part of the inner limb portion.

A quick release device for a slide track includes a frame having an abutment section. A positioning seat is fixed to the frame and has a fixing section located adjacent to the abutment section and a first sleeve. A plurality of positioning devices is mounted to the fixing section and extends beyond the abutment section. A retaining member includes a base having first and second sides. At least one arm extends from the first side of the base and includes a hook. A second sleeve and a limiting portion are formed on the second side of the base. An axle is pivotably received in the first sleeve and the second sleeve to pivotably connect the retaining member to the positioning seat. An elastic element is pivotably mounted to the axle and includes two tangs respectively attached to the positioning seat and the limiting portion of the retaining member.

A slide rail assembly includes a first rail, a second rail and at least one supporting member. The first rail has a first end and a second end opposite to the first end. The second rail is movable relative to the first rail. The second rail has a recessed part. The at least one supporting member is movably mounted between the first rail and the second rail. A portion of the at least one supporting member is accommodated in the recessed part. The at least one supporting member is configured to support the second rail. Wherein, when the at least one supporting member is moved from a first position to a second position, the portion of the at least one supporting member is extended beyond the first end of the first rail.

A slide rail assembly includes a first rail, a second rail and at least one supporting member. The first rail has a first end and a second end opposite to the first end. The second rail is movable relative to the first rail. The second rail has a recessed part. The at least one supporting member is movably mounted between the first rail and the second rail. A portion of the at least one supporting member is accommodated in the recessed part. The at least one supporting member is configured to support the second rail. Wherein, when the at least one supporting member is moved from a first position to a second position, the portion of the at least one supporting member is extended beyond the first end of the first rail.

An apparatus for cleaning, storing or cooking items includes a housing formed by walls enclosing an internal space; at least one support arrangement removable from the housing; and at least one locking unit arranged at the support arrangement. The support arrangement includes at least one rail system having at least two rails connected together and moveable relative to each other and at least one support element. The locking unit includes at least one locking element which can be transferred between a blocking position and a free position, wherein, when the support arrangement is mounted to the housing, the locking unit is in its free state in which the locking element enables extension of the rail system. When the support arrangement is separated from the housing, the locking unit is in its blocking state in which the locking element blocks extension of the rail system with the formation of a positively locking relationship.

A drawer glide mechanism can include a first elongate guide member, a second elongate glide member, a ball bearing component, and a v-notch socket. The first elongate guide member includes a distal end that is configured to fit within an opening in the v-notch socket. The drawer glide mechanism can further include one or more floating members and fixed members.