A fitting assembly includes a jaw fitting comprising a body, a first jaw extending from the body, and a second jaw extending from the body, the first jaw oriented substantially parallel to the second jaw, the jaw fitting defining a bore formed through the body and a hole formed through the first jaw, the jaw fitting further defining a slot between the first jaw and second jaw; a first fastener engaged with the hole and extending into the slot, the first fastener configured to couple a brace member to the jaw fitting; and a second fastener defining a tail end engaged with the bore, the second fastener repositionable relative to the jaw fitting to adjust a length of the fitting assembly, wherein the second fastener is oriented perpendicular to the first fastener.

A frame pool is disclosed including a frame assembly and a pool liner, the frame assembly including horizontal frame members and a vertical frame member coupled together via a T-shaped joint. The T-shaped joint may be constructed of plastic to facilitate attachment and detachment to the adjacent frame members and to resist galling and corrosion. The T-shaped joint may also be relatively small to improve the appearance and water containment of the frame pool.

A fitting assembly includes a jaw fitting comprising a body, a first jaw extending from the body, and a second jaw extending from the body, the first jaw oriented substantially parallel to the second jaw, the jaw fitting defining a bore formed through the body and a hole formed through the first jaw, the jaw fitting further defining a slot between the first jaw and second jaw; a first fastener engaged with the hole and extending into the slot, the first fastener configured to couple a brace member to the jaw fitting; and a second fastener defining a tail end engaged with the bore, the second fastener repositionable relative to the jaw fitting to adjust a length of the fitting assembly, wherein the second fastener is oriented perpendicular to the first fastener.

The connector is configured to couple a first section and a second section of an e-vaping device, and the connector includes a flange with a first end and a second end, a shaft extending from the first end of the flange, an outer shelf being formed by a portion of the first end of the flange, a cylindrical base extending from the second end of the flange, and an inner shelf within the connector, the cylindrical base and the inner shelf at least partially defining a longitudinal opening, the flange defining at least one first notch, the at least one first notch at least partially along the second end of the flange.

An above ground frame pool is disclosed including a frame assembly and a liner supported by the frame assembly. The frame assembly includes a plurality of horizontal pipes, a plurality of vertical pipes, and a plurality of T-shaped joints. The joints may lack mechanical fasteners with adjacent pipes or corresponding apertures. The joints may be one-piece or multi-piece structures. Such joints may be water-resistant and convenient to manufacture, assemble, disassemble, and store.

A kit of portable modular components for use in demountably configuring a variety of structural assemblies. The kit comprises three types of elongate structural support components wherein the first type has a pair of opposed male ends, the second type has a male end and an opposed female end, and the third type has a pair of opposed female ends, wherein the male ends are configured for demountable engagement with the female ends. Each of the male ends comprises a cylindrical body with at least one linear set of two spaced-apart prongs around the circumferential surface of the cylindrical body. Each of the female ends has a cylindrical receptacle with one or more linear channels for receiving therein the cylindrical body and the at least one linear set of prongs. The female ends are provided with locking assemblies for releasable engagement the male ends.

A fitting assembly can include a socket fitting comprising an end wall and a substantially cylindrical sidewall extending from the end wall, the end wall and cylindrical sidewall defining a cylindrical interior recess, the cylindrical sidewall defining an open end opposite the end wall allowing access to the cylindrical interior recess, the cylindrical interior recess configured to receive a first end portion of a brace member, a bore formed through the end wall and a hole formed through the cylindrical sidewall; a first fastener engaged with the hole and extending into the cylindrical interior recess, the first fastener configured to couple the brace member to the socket fitting; and a second fastener defining a tail end engaged with the bore, the second fastener repositionable relative to the socket fitting to adjust a length of the fitting assembly, wherein the second fastener is oriented perpendicular to the first fastener.

A kit of portable modular components for use in demountably configuring a variety of structural assemblies. The kit comprises three types of elongate structural support components wherein the first type has a pair of opposed male ends, the second type has a male end and an opposed female end, and the third type has a pair of opposed female ends, wherein the male ends are configured for demountable engagement with the female ends. Each of the male ends comprises a cylindrical body with at least one linear set of two spaced-apart prongs around the circumferential surface of the cylindrical body. Each of the female ends has a cylindrical receptacle with one or more linear channels for receiving therein the cylindrical body and the at least one linear set of prongs. The female ends are provided with locking assemblies for releasable engagement the male ends.

Disclosed is a planar exterior forming square rack pipe, which comprises a rack pipe main body, a joint coupling protrusion part, and a plane forming member, and thus the outer surfaces of the planar exterior forming square rack pipes can be simply formed as a plane without operations such as the attachment of a separate member, such that the coupling of additional objects to the outer surface of the planar exterior forming square rack pipe such as the assembly of a planar panel, the mounting of a shock absorber, the mounting of a name plate, and the fastening of angles is simplified, assembly and mounting for the coupling of the additional objects can be completely carried out, and external foreign material such as dust can be blocked, and the rigidity of the exterior of the planar exterior forming square rack pipe can be reinforced relatively more than that of a conventional rack pipe having a curved shape so as to allow the rack pipe to be used as a pillar for supporting heavy materials or receiving a heavy load, thereby enabling stable support.

A trampoline frame structure that comprises multiple transverse pipes, joint sleeve structures and leg arrangements is disclosed. The joint sleeve structures serve to connect transverse pipes to form a rim structure. Leg arrangements are connected to the joint sleeve structures. At the upper end of the joint sleeve structure is an elongated headpiece, and at both of the ends of the headpiece are sockets. The cross-section of the socket is polygonal. At the ends of the transverse pipes are conical connection extensions, and the cross-sections of the extensions correspond to the cross-sections of the sockets. The assembled rim structure comprises the transverse pipes with the headpieces between them.