A synchronization system, which includes a synchronization device, is applicable to a slide rail and an opening mechanism. The opening mechanism includes an elastic member and a locking member configured to lock the elastic member. The synchronization device includes a housing and a driving member. The housing is mounted to the slide rail. The driving member is movable relative to the housing. The driving member is configured to drive the locking member to move for unlocking the elastic member, in order to allow the elastic member to release an elastic force to be applied to the slide rail.

A detachable inner sliding rail mounting structure for use in a server sliding rail assembly includes a pull bar, a plastic pull tab, a guide block, an engagement plate and a spring. The inner sliding rail is mounted in another sliding rail that has a stop block. When mounting the inner sliding rail the another sliding rail, the user simply needs to directly insert the inner sliding rail into the another sliding rail, and the engagement plate can be directly biased by a stop block on the another sliding rail to force the retaining notch of the engagement plate into engagement with the stop block. When dismounting the inner sliding rail, the user can selectively operate the plastic pull tab to move the engagement plate, or directly move the engagement plate to disengage the engagement plate from the inner sliding rail, avoiding danger and ensuring a high level of safety.

Disclosed herein is a lifting apparatus and refrigerator having the same, by which a driving motor to generate driving force to vertically move a basket may be miniaturized and the load of the driving motor may be reduced. A refrigerator includes a main body, a storeroom formed inside the main body with an open front, a drawer slidingly coupled with the main body to open or close the storeroom and provided at a lower side thereof with a basket having storage space, and a lifting apparatus moving the basket vertically, wherein the lifting apparatus includes a driving motor, a driving shaft rotated by the driving motor, a lifting unit moving the basket vertically by means of rotational force of the driving shaft, and a coil spring coupled to the driving shaft and transferring energy in a direction in which the driving shaft is rotated to reduce a load of the driving motor, when the driving shaft is rotated to move the basket upward.

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, a first locking device and a second locking device. The first rail includes a blocking part. The first locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a first predetermined position relative to the first rail. The second locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a second predetermined position relative to the first rail.

A slide rail assembly includes a first rail, a second rail, a third rail, a locking member and an operating member. The second rail is movable relative to the first rail between a first position and a second position. The third rail is movable relative to the second rail. The locking member is mounted to the second rail. When the second rail is located at the second position, the locking member is configured to lock a portion of the first rail, such that the second rail is not movable relative to the first rail from the second position toward the first position. The operating member is configured to be operated by a user to unlock the portion of the first rail from the locking member.

A drawer glide mechanism can include a first elongate guide member, a second elongate guide member, a ball bearing component, a v-notch socket, a release mechanism, and/or a roller support. The first elongate guide member can include 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. In some cases, the drawer glide mechanism includes a release member configured to facilitate separation of the first and second elongate guide members when actuated and to inhibit or prevent accidental separation of the first and second elongate guide members.

A universal mounting system is provided for use in connection with substantially any type of electronic equipment so was to reduce or substantially avoid the need for rail kids or other mounting assemblies that are its equipment specific for mounting equipment to racks. In one implementation, a uniform mounting system (101) includes a number of rail and slider assemblies (112). Each of the rail and slider assemblies includes a slider that is slightly mounted on a support rail. Each of the slider is includes mounting flange is and brackets for mounting the slider to a piece of equipment. The mounting flanges 116 that's collectively define a segmented vertical rail. A safety stop mechanism can be used to define very a offset figurations of the equipment with respect to a front end of the rack.

A slide rail assembly includes a first rail, a second rail, a releasing member, a blocking member and an operating member. A first positioning structure, an assisting structure and a second positioning structure are arranged on the first rail. The assisting structure is located between the first positioning structure and the second positioning structure. The second rail is displaceable relative to the first rail and can be positioned at different positions by a blocking of at least one of the releasing member and the blocking member and one of the first positioning structure, the assisting structure and the second positioning structure. The operating member is configured to operate the releasing member and the blocking member for terminating the blocking of the at least one of the releasing member and the blocking member and the one of the first positioning structure, the assisting structure and the second positioning structure.

A drive device for a movable furniture part, in particular for a drawer, includes a lockable ejection device for ejecting the movable furniture part out of a closed position into an open position. The ejection device has a locking device with a locking position, in which the ejection device is locked, and an unlocking position, in which the ejection device is unlocked. The locking device can be moved out of the locking position into the unlocking position and back by at least one rotational movement of a first component of the locking device relative to a second component of the locking device about a rotational axis oriented parallel to the longitudinal axis of the ejection device. An additional ejection device, which has at least the features of the ejection device in the preamble, and a synchronizing device for synchronizing the locking devices of the two ejection devices are provided.