An arrangement for tipping over prevention of a chest of drawers may include a drawer locking arrangement and an anchoring bracket. The drawer locking arrangement may include at least two locking members each configured to selectively engage an associated drawer, a guiding rail adapted to be mounted to a wall of the chest of drawers, a stop member configured to restrict movement of the at least two locking members such that only one drawer at a time is openable, and a driver connected to the guiding rail and/or the stop member and configured to indirectly interact with the at least two locking members. The anchoring bracket may include a first bracket member adapted to be mounted to the wall of the chest of drawers and a second bracket member including a guiding slot structured and arranged to receive a protrusion of the driver, thereby providing a cam mechanism.

An arrangement for tipping over prevention of a chest of drawers may include a drawer locking arrangement and an anchoring bracket. The drawer locking arrangement may include at least two locking members each configured to selectively engage an associated drawer, a guiding rail adapted to be mounted to a wall of the chest of drawers, a stop member configured to restrict movement of the at least two locking members such that only one drawer at a time is openable, and a driver connected to the guiding rail and/or the stop member and configured to indirectly interact with the at least two locking members. The anchoring bracket may include a first bracket member adapted to be mounted to the wall of the chest of drawers and a second bracket member including a guiding slot structured and arranged to receive a protrusion of the driver, thereby providing a cam mechanism.

A slide rail mechanism includes a first slide rail assembly, a second slide rail assembly, a third slide rail assembly and a locking member. An opening movement of a second rail of the first slide rail assembly with respect to a first rail of the first slide rail assembly drives the locking member from a first predetermined position to a second predetermined position, and an opening movement of a second rail of the second slide rail assembly with respect to a first rail of the second slide rail assembly drives the locking member from the second predetermined position to a third predetermined position. The locking member at the third predetermined position blocks the third working member for preventing an opening movement of a second rail of the third slide rail assembly with respect to a first rail of the third slide rail assembly.

A slide rail mechanism includes a first slide rail assembly, a second slide rail assembly, a third slide rail assembly and a locking member. An opening movement of a second rail of the first slide rail assembly with respect to a first rail of the first slide rail assembly drives the locking member from a first predetermined position to a second predetermined position, and an opening movement of a second rail of the second slide rail assembly with respect to a first rail of the second slide rail assembly drives the locking member from the second predetermined position to a third predetermined position. The locking member at the third predetermined position blocks the third working member for preventing an opening movement of a second rail of the third slide rail assembly with respect to a first rail of the third slide rail assembly.

A safety mechanism for ensuring only a single drawer of a cabinet can be opened at any given time, including an elongate member having a plurality of protrusions distributed along a length of the elongate member, and being movable between a locked position and an unlocked position within the cabinet, a plurality of guiding channels, each coupled to one drawer in such a way that a respective protrusion can only enter the guiding channel when the elongate member is in the unlocked position, whereby each guiding channel includes a path profile to move the elongate member between the locked position and the unlocked position via the respective protrusion when a corresponding drawer is in motion, and a plurality of stoppers, each coupled to one drawer for engaging with a respective protrusion when the elongate member is moving towards or in the locked position to prevent a corresponding drawer from movement.

A safety mechanism for ensuring only a single drawer of a cabinet can be opened at any given time, including an elongate member having a plurality of protrusions distributed along a length of the elongate member, and being movable between a locked position and an unlocked position within the cabinet, a plurality of guiding channels, each coupled to one drawer in such a way that a respective protrusion can only enter the guiding channel when the elongate member is in the unlocked position, whereby each guiding channel includes a path profile to move the elongate member between the locked position and the unlocked position via the respective protrusion when a corresponding drawer is in motion, and a plurality of stoppers, each coupled to one drawer for engaging with a respective protrusion when the elongate member is moving towards or in the locked position to prevent a corresponding drawer from movement.

A drawer interlocking guide rail with locking function, including guide rail assemblies including an inner rail, an outer rail and a middle rail and an interlocking device including an interlocking base, an interlocking slider and a rotating arm; the interlocking base is slidably mounted on the outer rail from an outside; the interlocking slider is nested on the interlocking base and have special-shaped hole passing through the rotating arm; the interlocking base is provided with a chute portion, the inner rail is provided with a toggle block; the end of the inner rail is provided with a tail clamping portion; the end of the outer rail is provided with a silencer locking stopper for fitting to the tail clamping portion when the drawer is closed, two sides of the outer rail are respectively installed with interlocking linkage assemblies driven by the interlocking slider to move up and down.

A drawer interlocking guide rail with locking function, including guide rail assemblies including an inner rail, an outer rail and a middle rail and an interlocking device including an interlocking base, an interlocking slider and a rotating arm; the interlocking base is slidably mounted on the outer rail from an outside; the interlocking slider is nested on the interlocking base and have special-shaped hole passing through the rotating arm; the interlocking base is provided with a chute portion, the inner rail is provided with a toggle block; the end of the inner rail is provided with a tail clamping portion; the end of the outer rail is provided with a silencer locking stopper for fitting to the tail clamping portion when the drawer is closed, two sides of the outer rail are respectively installed with interlocking linkage assemblies driven by the interlocking slider to move up and down.

A locking device for movable furniture parts comprises a guide rail with a plurality of blocking elements that is held displaceably along the guide rail, wherein each blocking element comprises a run-up-slope which can be contacted by an activator attached to a movable furniture part, and each locking element has a wall which can form a stop for the activator in order to lock the movable furniture part with the activator in a closed position. The guide rail moves between an anti-tipping position, in which all activators are arranged adjacent to a run-up slope on different blocking elements, and a blocking position, in which all activators arranged in the closed position are arranged adjacent to a wall on different blocking elements. In the anti-tipping position the guide rail is displaceable into the blocking position and is held in the blocking position via a holding device.

A locking device for movable furniture parts comprises a guide rail with a plurality of blocking elements that is held displaceably along the guide rail, wherein each blocking element comprises a run-up-slope which can be contacted by an activator attached to a movable furniture part, and each locking element has a wall which can form a stop for the activator in order to lock the movable furniture part with the activator in a closed position. The guide rail moves between an anti-tipping position, in which all activators are arranged adjacent to a run-up slope on different blocking elements, and a blocking position, in which all activators arranged in the closed position are arranged adjacent to a wall on different blocking elements. In the anti-tipping position the guide rail is displaceable into the blocking position and is held in the blocking position via a holding device.