The present disclosure relates to a system for a presentation, sales or exhibition stand and/or for store fitting, the system comprising a current-carrying wall member and a current collector for an electrical device, which is configured to be mounted on the wall member; wherein the wall member comprises a carrier plate and a cover that covers the carrier place; wherein the wall member comprises first electrical conductor tracks of a first polarity and second electrical conductor tracks of a second polarity, wherein the first and second electrical conductor tracks are arranged alternately at least in sections; wherein the current collector comprises a plurality of at least three contact needles, wherein the current collector is adapted to be attached to the wall member such that at least one of the contact needles contacts one of the first electrical conductor tracks and at least another of the contact needles contacts one of the second electrical conductor tracks; and wherein a first contact needle, a second contact needle, and a third contact needle of said plurality of contact needles are arranged on a circle. The present disclosure further relates to a corresponding current collector and corresponding method.

A booth module for exhibition includes: a frame; a main body dowel; a bolt detachably coupled to the main body dowel; and a cap dowel detachably coupled to the bolt, wherein the main body dowel has: a body having a bolt insertion hole formed therein; a button of which a part is inserted and installed in the body through a button installation hole formed in the body; and a spring installed inside the body and pushing one end of the button, and wherein the cap dowel has: a body having a bolt insertion hole formed therein; a button of which a part is inserted and installed in the body through a button installation hole formed in the body; and a spring installed inside the body and pushing one end of the button, wherein the buttons are provided with bolt through holes communicating with the bolt insertion holes.

A connector for a pipe and drape exhibit system enables the universal attachment of drape rods to the tops of support pipes using a coupler that mounts within the top of the pipes and extends upwardly to receive a connection hook carried by a drape rod within a taper slot such that the connection hook is received and retained behind a peripheral wall defining an open center of the connector.

A ten-device-in-one reconfigurable adjustable carport (capable of functioning as a privacy screen, a wind screen, a cabana, a dog run, a retail-tradeshow booth, an attic, a storage, a picnic table, a kennel, and a carport) comprises: a canopy, roof spines, roof ribs, leg posts, T-shaped joiners and X-shaped joiners spring-snappingly connected to the roof spines and roof ribs and leg posts for configuring the ten-device-in-one carport as a car canopy and a greenhouse and an enclosure and a barrier and a cabana and a privacy room and a privacy screen and a tradeshow booth and a wind barrier, panels, door-frame panel, panel-to-panel-securing brackets and panel-to-post-securing brackets bolted to the panels and the door-frame panel and the roof spines and the roof ribs and the leg posts for configuring the ten-device-in-one carport as a dog run and a greenhouse and an enclosure and a barrier and bleacher shelves to store or display items and an attic to store items off the ground and a hanging cage to house animals off the ground and structures for displaying signs and roof storage, and bracket heads formed into the panel-to-post-securing brackets for automatically centering the bracket-head ends.

The pipe-mounted coupler enables industry standard hooks on horizontal rods and other accessories to rest at such a height as to provide uniform appearance to the top of drape walls. The pipe-mounted coupler mounts on a pipe or rod vertical end to allow one or more accessory connections to be affixed to the vertical pipe. The pipe-mounted coupler includes a locking protrusion that is insertable into a slotted opening on the pipe end to allow the pipe-mounted coupler to be secured onto the pipe end allowing minimal vertical movement or horizontal twisting.

The present coupler-mounted connector enables industry standard hooks on horizontal rods to rest at such a height as to provide uniform appearance to the top of drape walls. The coupler-mounted connector includes an adaptor to support couplers for the drape rods to be mounted on a vertically disposed, affixed coupler, such as a coupler on a pipe, a flat-mounted coupler, or any other coupler. The body of the coupler-mounted connector is positioned around the affixed coupler. The coupler-mounted connector includes a spanning element with a lower wedge to mate with the openings in the upper body of the affixed coupler. The coupler-mounted connector is secured in the coupler with the accessories protruding to one or more sides of the coupler-mounted connector. The accessories are connected to the coupler-mounted connector by one or more connection bridges.

Methods and systems are provided for a modular booth. In one example, a modular booth includes a first wall and a second wall coupled together by a ceiling, and further includes a plurality of modular elements coupled to the first wall and second wall. The modular elements may be moved to a retracted position to be stored within the walls or moved to an extended position to be utilized by a user of the booth, and the first wall, second wall, and ceiling may be decoupled from each other or folded against each other for transportation or compact storage of the booth.

A privacy screen apparatus can include a body having a plurality of elongated recesses and between elongated pillow regions. The pillow regions can have a larger width than the recesses. In some embodiments, the body can be configured to bend about the elongated recesses to different configurations. A plurality of stand elements can be connected to the bottom of the body to permit the body to be free standing. In other embodiments, a plurality of connectors can be connected to the body for connecting the body to an article of furniture, such as a tabletop or a desktop.

The modular panel 20 interlocking and reinforcing mechanism for building enclosures pertains to assembling boxes 21 without using accessories. My mechanism joins modular panels 20 by interlocking between grooves 22 and grooves 22 and rods 18 attached to panel edges, thus creating the box 21. The embodiment of my mechanism joins modular panels 20 by interlocking both grooves 22 attached by living hinges 24 on the panel edges, thus creating the box 21. The living hinges 24 allow all the grooves 22 to turn forty five degrees at the corners. Upon interlocking both grooves 22, it completes the ninety degree dihedral angle transition from one panel 20 to another for corners. Another embodiment of present invention is to assemble a box 21 in expanded sizes by interlocking modular panels 20 flat or angled without extra accessories. An additional embodiment of my mechanism includes insertion of rods 18 attached to the panel edges into grooves 22 attached to another panel to form an interlocked rod and groove 60 on box 21. One type of the interlocking groove 22 mentioned above is a rolled sheet type with a smaller span at the opening than parallel spans at main sections in the groove in a cross-sectional view. The interlocked rod and groove 60 attached to panels on living hinges 24 can also serve as posts to take loads above them for a heavy-duty box.

A trade show display has a transport mode configured as a crate, and display mode erected on a trade show floor. The crate comprises a base which may be configured as a pallet and having side walls attached at the periphery of the base defining a crate interior. The side walls each having a transport side and an opposite display side, the display side having graphic display panels attached or attachable thereto. When in the transport mode, the exhibit crate having the transport sides exteriorly exposed on the crate and defining crate side walls. When in the display mode on a tradeshow floor, the side walls have the graphic display panels facing forward and may define a back wall of a tradeshow display booth. The base comprising a platform for placement of product, equipment, or furniture.