Panels are shown which are provided with a mechanical locking system allowing perpendicular connection with a snap action. A set of panels including a first and a second panel, an edge of the second panel is insertable into a groove of the first panel, when the panels are arranged essential perpendicular to each other, to obtain a mechanical connection between the first and the second panel, when the second panel is displaced essentially perpendicularly to the first panel.

A set of panels includes a first panel having a first main plane and a second panel having a second main plane. The panels are provided with a mechanical locking device for locking a first edge of the first panel to a second edge of the second panel. The mechanical locking device includes an edge groove at the first edge, wherein an edge tongue of the second edge is insertable into the edge groove. A flexible tongue is arranged in an insertion groove provided in the edge section groove, and cooperates with a tongue groove provided at the edge section of the second panel. The first and the second panels are locked at a junction plane which is extending between the first main plane and the second main plane. The first edge comprises an edge tongue that extends from the junction plane.

A shelving display system including a first shelf with left and right end portions is disclosed. The left and right end portions engage with left and right endcaps, each including a support structure for the left and right end portions of the shelf. The support structures may include slot recesses, each including a first and second slanted portion one of which engages an end portion of the shelf. The endcaps may include complementary protrusions and grooves configured for slideable engagement with one another such that the endcaps form a stacked configuration. The protrusions may include first and second tongues constructed and dimensioned such that during an assembly step when the protrusions are advanced through the complementary grooves, the first and second tongues deflect from a resting configuration to an assembled configuration. The endcaps may include an interlocking mechanism. The endcaps may have an alignment system including rails and depressions.

A method for dismantling a set and a set including a first panel, a second panel and a mechanical locking device for locking the first panel to the second panel, wherein the first panel includes a first edge surface and a first panel surface, the second panel includes a second panel surface, the mechanical locking device includes an panel groove at the second panel surface, a flexible tongue positioned in the panel groove, a rod-shaped element at the first edge surface and an insertion groove at the second panel surface extending from the second panel surface to the panel groove, the rod-shaped element is configured to be inserted into the insertion groove and the rod-shaped element includes a recess, the flexible tongue is configured to cooperate with the recess, and the panel groove extending at an angle α in the second panel.

A mounting system includes a strap having a first and second portions. A first side of the first portion has gripping material applied thereto and a second side of the first portion includes first fastening material. A first side of the second portion includes second fastening material such that when the first portion is wrapped around a structure, the second portion may be wrapped around the first portion with the second fastening material engaging the first fastening material. Mounting systems may secure a shelf assembly to vertical supports of a dolly. The shelf assembly has a back wall and foldable sidewalls with cross straps, the sidewalls including straps attachable to the mounting systems on the vertical supports. A foldable shelf rests on the cross straps. Straps on sides of the shelf attach to the sidewalls to unfold the shelf. A rear side of the shelf secures to the back wall.

A method for building large-scale play structures having an ideal modularity is provided. The method includes providing panels having a thickness, a planar-quadrangle shape including a length, a width and four chamfered edges with a set of holes located along each edge, the holes located at a fixed interval relative to one another, the fixed interval providing a unit of length, a fixed-location fastening element located in each of the holes, respectively; providing a plurality of movable fastening elements each including a hand-grip to allow the respective movable fastening element to be moved between an unsecured position and a secured position without the use of tools when received by any one of the plurality of fixed-location fastening elements; and employing the fasteners to secure a plurality of the panels to one another to provide a structure that has an overall height, an overall length and an overall width, the structure including at least a pair of panels oriented one above the other and at least a pair of panels located at the same elevation and secured at right angles to one another.

Panels are shown which are provided with a mechanical locking system allowing perpendicular connection with a snap action. A set of panels including a first and a second panel, an edge of the second panel is insertable into a groove of the first panel, when the panels are arranged essential perpendicular to each other, to obtain a mechanical connection between the first and the second panel, when the second panel is displaced essentially perpendicularly to the first panel.

A bent corner furniture connecting piece (18) comprises a central bent corner section (89) having a first connecting arrangement (93), and a second connecting arrangement (97). The connecting piece (18) comprises a wooden frame (36) comprising a first and a second curved end section piece (26, 28). First and second connecting pieces (30, 32) connect the first and second curved end section pieces (26, 28). The first connecting piece (30) is provided with the first connecting arrangement (93) for connection to a first furniture piece, and the second connecting piece (32) is provided with the second connecting arrangement (97) for connection to a second furniture piece. A bent outer surface layer (64) is arranged on a convex part (74) of said frame (36), and a bent inner surface layer (66) is arranged on a concave part (82) of said frame (36).

An air-permeable storage cabinet, wherein the left and right sides of the bottom of the upper frame are provided with a first connector respectively, a first connecting hole is formed in the tops or inner side faces of the left frame and the right frame respectively, the bottom face of the rear of the upper frame is provided with a second connector, a second connecting hole is formed in the top of the rear frame, the left and right sides of the top of the lower frame are provided with a third connector respectively, a third connecting hole is formed in the bottoms or inner side faces of the left frame and the right frame respectively, the bottom face of the rear of the lower frame is provided with a fourth connector, and a fourth connecting hole is formed in the bottom of the rear frame.

A set of panels includes a first panel having a first main plane and a second panel having a second main plane. The panels are provided with a mechanical locking device for locking a first edge of the first panel to a second edge of the second panel. The mechanical locking device includes an edge groove at the first edge, wherein an edge tongue of the second edge is insertable into the edge groove. A flexible tongue is arranged in an insertion groove provided in the edge section groove, and cooperates with a tongue groove provided at the edge section of the second panel. The first and the second panels are locked at a junction plane which is extending between the first main plane and the second main plane. The first edge comprises an edge tongue that extends from the junction plane.