A shock mitigation seat 10 includes a plurality of individual shock absorbing members 16 resilient to compression from a shock impact. The shock absorbing members 16 are positioned one adjacent another and such that at a certain stage of compression an individual shock absorbing member 16 resiliently deforms and comes into contact with one or more adjacent individual shock absorbing members 16 which thereby increases resistance to further compression. The seat may be incorporated in a shock mitigation system 50 which has at least one sensor operable to detect a force and to provide a feedback signal indicative of the nature of the force and a memory record the incidence and severity of these forces and provides an indication of cumulative forces absorbed.

A shock mitigation seat 10 includes a plurality of individual shock absorbing members 16 resilient to compression from a shock impact. The shock absorbing members 16 are positioned one adjacent another and such that at a certain stage of compression an individual shock absorbing member 16 resiliently deforms and comes into contact with one or more adjacent individual shock absorbing members 16 which thereby increases resistance to further compression. The seat may be incorporated in a shock mitigation system 50 which has at least one sensor operable to detect a force and to provide a feedback signal indicative of the nature of the force and a memory record the incidence and severity of these forces and provides an indication of cumulative forces absorbed.

A telescoping boat tower (1800), including: a center section (1814); a first support (1802) secured to a first end of the center section, the first support including a first telescoping assembly (1804); and a second support (1808) secured to a second end of the center section, the second support including a second telescoping assembly (1810). The first telescoping assembly and the second telescoping assembly cooperate to raise and lower the center section between a first position and a second position. The center section includes an integrated sun lounge platform (1820) configured as a cockpit cover for a boat, the sun lounge platform including a seating arrangement (1822).

A telescoping boat tower (1800), including: a center section (1814); a first support (1802) secured to a first end of the center section, the first support including a first telescoping assembly (1804); and a second support (1808) secured to a second end of the center section, the second support including a second telescoping assembly (1810). The first telescoping assembly and the second telescoping assembly cooperate to raise and lower the center section between a first position and a second position. The center section includes an integrated sun lounge platform (1820) configured as a cockpit cover for a boat, the sun lounge platform including a seating arrangement (1822).

A backrest adjustment structure for a boat seat includes a backrest and a bracket. A bottom of the bracket is rotatably connected to a seat of a boat. A back of the backrest is provided with at least two spaced pivot bases. An upper end of at least one of the pivot bases has an upper restricting portion. A pivot shaft is formed on a top of the bracket. The pivot shaft is rotatably pivoted between the pivot bases. The bracket is selectively engaged with the upper restricting portion. The leaning angle is adjustable, meeting the needs of players.

A backrest adjustment structure for a boat seat includes a backrest and a bracket. A bottom of the bracket is rotatably connected to a seat of a boat. A back of the backrest is provided with at least two spaced pivot bases. An upper end of at least one of the pivot bases has an upper restricting portion. A pivot shaft is formed on a top of the bracket. The pivot shaft is rotatably pivoted between the pivot bases. The bracket is selectively engaged with the upper restricting portion. The leaning angle is adjustable, meeting the needs of players.

The present disclosure provides a swivel stop comprising a rotating member, a first boss coupled to the rotating member and a second boss coupled to the rotating member, and a second plate having a first interference surface and a second interference surface. An interference between the first boss and the first interference surface and the second boss and the second interference surface tends to limit the rotation of the rotating member with respect to the second plate. The swivel stop may further comprise a rail wherein the second plate is configured to translate along the rail.

An attachment device, along with associated components, and method of use are disclosed. The attachment device may be foldable, such as for stowing when not in use or for removal and storage. The device may include a connector, a platform, an at least one mounting bracket or other mounting feature. The connector component may be foldable or rotatable, or other components within the device may be foldable or rotatable or including rotating or other similar connection features. The connector may include a long arm and a short arm. The arms, or the orientation of the connector, may be inverted so as to allow different locations of the platform or other connected component or feature when the device is in a deployed configuration.

An attachment device, along with associated components, and method of use are disclosed. The attachment device may be foldable, such as for stowing when not in use or for removal and storage. The device may include a connector, a platform, an at least one mounting bracket or other mounting feature. The connector component may be foldable or rotatable, or other components within the device may be foldable or rotatable or including rotating or other similar connection features. The connector may include a long arm and a short arm. The arms, or the orientation of the connector, may be inverted so as to allow different locations of the platform or other connected component or feature when the device is in a deployed configuration.

An article of manufacture for providing a reverse/aft console with a telescoping top on a recreational boat is disclosed. The recreational boat includes a forward helm console for controlling operation of the boat positioned at a forward position of a cockpit, a reverse/aft console containing a head positioned at an aft portion of the cockpit, an access door in a side of the reverse/aft console to provide a closable enclosing surface to the head within the reverse/aft console, and a pop-top cover coupled to the reverse/aft console for enclosing the head therein.