A goods display rack according to one embodiment of the present invention comprises: at least one goods transfer unit configured so as to transfer goods placed on an upper surface to a withdrawal position; a front fixing profile arranged on the front of the goods display rack so as to attachably/detachably fix a front end of the goods transfer unit; and a rear fixing profile arranged on the rear of the goods display rack so as to attachably/detachably fix a rear end of the goods transfer unit, wherein the goods transfer unit is configured so as to slide to the left and right sides in a position-adjustable area between the front fixing profile and the rear fixing profile, in a state in which the front end and the rear end thereof are respectively mounted in the front fixing profile and the rear fixing profile.

A rack system having an electrical supply includes at least one backboard, a bus bar mounted on one of the backboard, and at least one supplier arranged on the bus bar. The bus bar includes a track body, two magnetic strips provided on the track body, and two current conductors spaced apart and disposed on the track body. The magnetic strip receiving grooves and the conductor receiving grooves being arranged two side walls of the track body respectively in a cross section perpendicular to the extending direction of the track body. The supplier includes two resilient contactors spaced apart from each other, and two magnetic columns arranged both sides of the resilient contactors respectively. When the supplier is mounted on the bus bar, the two resilient contactors are electrically connected to the current conductor.

Embodiments of the present disclosure relate to an electric shelf which comprises at least one column to be installed on a wall, a slidable component arranged on the column to slide along the column vertically, at least one layer of shelf board component connected to the slidable component to move simultaneously with the slidable component, and a linear driving device connected to the slidable component and the column to actuate the slidable component to move relative to the column. Advantages of the present disclosure compared to prior arts include a simpler structure and less space occupied by the shelf board component.

A shelving layout concept which allows selective configuration and reconfiguration of the orientation of certain shelving systems within the central portion of a store to create a PrimeZone area including an assembly of End Caps, Center Caps, Power Sets, Corner Boards, Hot Spots and Banner Boards, the combination of which provides a solution for enabling retailers to re-invigorate their Center Store, increase their vendor promotional revenue, and increase their in-store sales due to more favorable consumer response to greater promotional activity and the continuing change of product venues in key areas of the store layout. The concept also includes novel hardware which enables the reconfiguration of the shelving layout to accommodate vendors' desire to change display schemes.

Disclosed are a sheet storage device and a controlling method thereof the sheet storage device including a storage unit, an adjustment assembly and a control portion. The storage unit comprises a mounting frame, a plurality of support brackets configured to place a plurality of sheets and two shiftable mechanisms mounted on the mounting frame and spaced apart in an upper and lower direction. The support brackets are mounted between the two shiftable mechanisms and spaced apart in a position shifting direction of the two shiftable mechanisms, and two adjacent support brackets thereof are constructed to define a storage space for placing the sheet. Each support bracket is configured such that upper and lower ends of the support bracket are adapted to be shiftably engaged with the two shiftable mechanisms respectively, so as to adjust the distance between the two adjacent support brackets. The adjustment assembly is engaged with at least one of two adjacent support brackets to adjust the size of the storage space. The control portion is connected to the adjustment assembly to control the adjustment assembly according to received user instructions.

A pallet lifter for raising and lowering a pallet. The pallet lifter includes a pallet platform and a movement mechanism that controllably causes the pallet platform to raise and lower. The pallet platform includes a top surface designed to support a pallet, two side walls, and a back wall. The movement mechanism includes a motor and a threaded rod. The electric motor is designed to cause the threaded rod to rotate in a clockwise and counterclockwise direction to cause said pallet platform to raise and lower.

A pallet lifter for raising and lowering a pallet. The pallet lifter includes a pallet platform, a lifting frame that supports the pallet platform, and a movement mechanism that controllably causes the pallet platform to raise and lower. The pallet platform includes a top surface designed to support a pallet, two side walls and a back wall. The lifting frame includes two sets of legs. One end of one or both of the two legs of each set of legs is moveable along a longitudinal axis of the pallet platform as the pallet platform is raised and lowered. The movement mechanism includes a motor and a threaded rod. The electric motor is designed to cause the threaded rod to rotate in a clockwise and counterclockwise direction to cause said pallet platform to raise and lower.

A racking system and methods of assembling a racking system includes one or more adjustably positionable backing walls that may be positioned at different distances from a front end of a corresponding shelf. Dividers may be provided to be positioned adjacent the one or more backing walls to divide a product display zone into separate zones.

A position adjustable support assembly provides a support extension that is detachably attachable to a support member. The support extension is attached by an extension attachment that has a support coupler that extends along the length of the support member and has a gap opening to allow the support coupler to be snapped onto the support member. The support coupler may be cylindrical in shape and snap over the rod-shaped support member in a concentric coupling arrangement. The support member has a fin slot for retaining a plurality of fins that extend up from the outside surface of the support member. The fins are slid into a retaining slot along the inside surface of the support coupler to retain the support coupler and support extension in a rotational position with respect to the support member. The support extension can be slid along the length of the support member.

A display cabinet includes: a case with an opening at a side thereof, a transparent display screen disposed at the opening, and a drive device connected with the transparent display screen. The drive device is configured to drive the transparent display screen to be movable between a position covering the opening and a position exposing the opening.