A display system including a first display frame including a plurality of frame members interconnected by junction connectors. The plurality of frame members each have a hollow interior. One or more diametrically polarized magnets is disposed to rotate freely within the hollow interior of at least one of the frame members.

Disclosed is a frame with connecting and positioning structure. The frame has a plurality of cross bars and vertical bars which are correspondingly connected through the connecting and positioning structure. The connecting and positioning structure includes: a fixing seat fixed to the end of the cross bar; a fitting groove on the fixing seat; one end of the fitting groove is extended toward the bottom edge of the cross bar to form an opening end; an embedded block is provided for embedding in the retaining groove of the vertical bar; a plug-in column is connected with the embedded block; a fitting convex portion is connected to the other end of the plug-in column, and the fitting convex portion and the plug-in column are correspondingly inserted into the fitting groove; and a fixing member penetrates through the embedded block, the fitting convex portion, and the plug-in column to connect them together.

A fixing device includes a fixing member adapted to be mounted on a wall, a hollow shell body made of metal and being formed with a through groove, and plastic first and second connecting members. The through groove has a first groove portion extending in a first direction, and a second groove portion extending in a second direction that is substantially perpendicular to the first direction. The first connecting member is securely connected to the fixing member, and has a linking portion inserted into the first groove portion. The second connecting member has a connecting portion inserted into the second groove portion and connected to the linking portion, and is adapted for connection with an object holder.

Various aspects of the present disclosure are directed toward apparatuses, systems and methods for connecting a first support and a second support. The apparatuses, systems and methods may include a first bracket arranged on the first support and a second bracket arranged on the second support to connect the first support and the second support.

A fixing device includes a fixing member adapted to be mounted on a wall, a hollow shell body made of metal and being formed with a through groove, and plastic first and second connecting members. The through groove has a first groove portion extending in a first direction, and a second groove portion extending in a second direction that is substantially perpendicular to the first direction. The first connecting member is securely connected to the fixing member, and has a linking portion inserted into the first groove portion. The second connecting member has a connecting portion inserted into the second groove portion and connected to the linking portion, and is adapted for connection with an object holder.

A modular frame for seats or furnishing elements provided with a supporting surface includes a plurality of section bars that are adapted to be rigidly constrained to one another so as to define the frame of the supporting surface. The cross section of the section bars is at least partially hollow and substantially triangular and is provided with an opening configured to allow a conveniently shaped terminal part of fixing elements to be longitudinally inserted in the section bar in order to join at least two section bars.

A vertical support provides for the rapid assembly, disassembly, and modification of a shelving system in a variety of configurations, as determined by the practical and aesthetic requirements of the user. The vertical support facilitates the mounting of a variety of attachment members, such as shelves, hangers, or media boards, that contain powered appliances, allowing the user to further customize the shelving system to his practical and aesthetic requirements. The vertical support makes it easy for a user to mount these attachment members and hides the connections of the various components, to maximize the aesthetic appeal of the shelving display. Additionally, vertical support can be configured with other subcomponents to form shelving systems.

A modular frame for seats or furnishing elements provided with a supporting surface includes a plurality of section bars that are adapted to be rigidly constrained to one another so as to define the frame of the supporting surface. The cross section of the section bars is at least partially hollow and substantially triangular and is provided with an opening configured to allow a conveniently shaped terminal part of fixing elements to be longitudinally inserted in the section bar in order to join at least two section bars.

A connection device is disclosed for installing a shelf or a shelf frame on a vertical support to construct a shelving unit The connection device includes a hanger component and a bracket. The hanger component is equipped with a main body designed to be suspended from the vertical support such that an engagement portion engages behind a perforation of the vertical support and a support portion is arranged outside of the perforation. The bracket includes a housing portion designed to rest against the vertical support and a cavity shaped to receive the support portion of the main body of the hanger component. The bracket includes a clamping mechanism for clamping the housing portion of the bracket together with the vertical support when the cavity of the housing portion receives the support portion, and the main body of the hanger component is suspended from the perforation of the vertical support.