The present invention provides light weight, easily stowed in small spaces inflatable chairs, pads, and flotation devices all from a relatively simple combination of at least two inflatable drop stitch panels which can be held in position relative to each other by use of straps, or in other embodiments, by additional inflatable side panels which provide arms and support to hold the chair upright on the ground. Simple hinges can be used to connect the panels together in desired configurations, either as fixed deployments or as adjustable and convertible deployments, where in one deployment, the panels for a chair, and in another, a flat pad, which can be used as a float or as a ground pad for camping.

A submergible furniture is disclosed. Said submergible furniture comprises a threaded plugs, an outer shell and an internal cavity is configured to be partially submerged in a external body of liquid having a external liquid level. Said internal cavity is sealed by said outer shell and said threaded plugs. Said internal cavity comprises a gas portion and a liquid portion. Said liquid portion comprises an internal liquid level. Said submergible furniture is configured to be partially submerged in a external body of liquid. Said internal liquid level is higher than said external liquid level. Said internal cavity is selectively sealed with said threaded plugs. Said threaded plugs comprises a female plug portion and a male plug portion. Said female plug portion is welded into a portion of said outer shell. Said female plug portion is plastic welded into a portion of said outer shell.

A convertible inflatable device includes a first inflatable bed, a second inflatable bed, a front chamber, a left chamber, a right chamber, and a rear chamber. The first inflatable bed is surrounded by the front chamber, the left chamber, the right chamber, and the rear chamber. The front chamber, the left chamber, the rear chamber, and the right chamber are connected to each other sequentially. A first end of the second inflatable bed is connected to the junction of the first inflatable bed and the rear chamber. The convertible inflatable device can be converted to an inflatable bed, an inflatable boat, an inflatable water slide or an inflatable recliner chair, and the conversion between any of them is mutual and convenient.

A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair for supporting a person while the buoyant pool chair is floating in water, frame members collectively form an open chair frame including a back frame and leg frame pivotally coupled thereto. Buoyant cushions are attached to the frame members to form a chair seat, a backrest, and a leg rest. A pair of rear pivotal coupling and clutch assemblies are coupled to the seat frame and to the back frame to adjust and fix the angle of recline of the back frame relative to the seat frame. Similarly, a pair of front pivotal coupling and clutch assemblies coupled to the leg frame and to the back frame to adjust and fix the angle of extension of the leg frame relative to the seat frame.

A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair for supporting a person while the buoyant pool chair is floating in water, frame members collectively form an open chair frame including a back frame and leg frame pivotally coupled thereto. Buoyant cushions are attached to the frame members to form a chair seat, a backrest, and a leg rest. A pair of rear pivotal coupling and clutch assemblies are coupled to the seat frame and to the back frame to adjust and fix the angle of recline of the back frame relative to the seat frame. Similarly, a pair of front pivotal coupling and clutch assemblies coupled to the leg frame and to the back frame to adjust and fix the angle of extension of the leg frame relative to the seat frame.

This application relates to flotation devices generally, and particularly to inflatable flotation devices configured for use by an infant to support the infant at least partially above the water and to at least partially retain the infant therein. In some embodiments, an apparatus is a flotation member having an inner perimeter, a top portion and a bottom portion. The flotation member has a first height between its bottom portion and its top portion at a first location of the flotation member. The flotation member has a second height between the top portion and the bottom portion at a second location of the flotation member, the second height different from the first height. The flotation member includes a support member at least partially disposed within the inner perimeter of the flotation member. The support member has a first portion coupled to the top portion of the flotation member at the first location. The support member has a second portion coupled to the top portion of the flotation member at the second location. The support member has a third portion between the first portion and the second portion, and the third portion is coupled to the bottom portion of the flotation member at a third location different from the first location of the flotation member and the second location of the flotation member.

A buoyant pool lounge chair is disclosed. In one embodiment of the buoyant pool lounge chair, frame members collectively form an open chair frame with buoyant cushions forming a chair seat and a backrest as well as a left arm rest and a right arm rest. The left arm rest and the right arm rest are each intersected by a cup holder. A recess in the cup holder has a forward tilt relative to a horizontal axis having an angle between approximately 20 degrees and approximately 40 degrees toward the front end of the buoyant pool lounge chair. In operation, when the buoyant pool lounge chair is supporting a person while the buoyant pool chair is floating in water, the forward tilt of the cup holder provides a compensating-leveling mechanism that mitigates spilling of liquid in the cup when the cup is placed within the cup holder.

This application relates to flotation devices generally, and particularly to inflatable flotation devices configured for use by an infant to support the infant at least partially above the water and to at least partially retain the infant therein. In some embodiments, an apparatus is a flotation member having an inner perimeter, a top portion and a bottom portion. The flotation member has a first height between its bottom portion and its top portion at a first location of the flotation member. The flotation member has a second height between the top portion and the bottom portion at a second location of the flotation member, the second height different from the first height. The flotation member includes a support member at least partially disposed within the inner perimeter of the flotation member. The support member has a first portion coupled to the top portion of the flotation member at the first location. The support member has a second portion coupled to the top portion of the flotation member at the second location. The support member has a third portion between the first portion and the second portion, and the third portion is coupled to the bottom portion of the flotation member at a third location different from the first location of the flotation member and the second location of the flotation member.

A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair for supporting a person while the buoyant pool chair is floating in water, frame members collectively form an open chair frame including a back frame and leg frame pivotally coupled thereto. Buoyant cushions are attached to the frame members to form a chair seat, a backrest, and a leg rest. A pair of rear pivotal coupling and clutch assemblies are coupled to the seat frame and to the back frame to adjust and fix the angle of recline of the back frame relative to the seat frame. Similarly, a pair of front pivotal coupling and clutch assemblies coupled to the leg frame and to the back frame to adjust and fix the angle of extension of the leg frame relative to the seat frame.