A chair includes, a seat, a backrest separated from the seat, and an upper support frame to which the backrest is attached at a position higher than the seat. In the chair, the upper support frame includes a left side portin and a right side portions both extending forward at left and right sides of the seated person and a rear portion that continuously and integrally connects the left side portion and the right side portion. The left side portion and the right side portion are connected to side support bodies arranged on left and right sides of the seat to be tiltable, and the backrest is connected to the upper support frame to be tiltable rearward.

A novel lightweight, high stability ergonomic chair, enabling sitting, and leaning in a perched intermediary position between sitting and standing. An inclined saddle type seat is supported by three legs. A forward chair leg is located between the feet of, and beneath the center of gravity of the seated person. Two chair legs extend rearward. The chair permits rocking backwards, diagonally forward, and rocking about the forward chair leg. This “active seating” provides for easy transitions between sitting and standing, shifting of weight, and conveys an open positive body language. The chairs may be constructed of various rigid and flexible materials, with optional features including; armrests, footrests, caster wheels, cushioning, and a standing desk type work surface. The chair eliminates the need for connection to a base platform beneath the user's feet.

A novel lightweight, high stability ergonomic chair, enabling sitting, and leaning in a perched intermediary position between sitting and standing. An inclined saddle type seat is supported by three legs. A forward chair leg is located between the feet of, and beneath the center of gravity of the seated person. Two chair legs extend rearward. The chair permits rocking backwards, diagonally forward, and rocking about the forward chair leg. This “active seating” provides for easy transitions between sitting and standing, shifting of weight, and conveys an open positive body language. The chairs may be constructed of various rigid and flexible materials, with optional features including; armrests, footrests, caster wheels, cushioning, and a standing desk type work surface. The chair eliminates the need for connection to a base platform beneath the user's feet.

A folding mechanism for a chair and, in particular, to a stairlift chair, has a seat base, backrest and armrests. The folding mechanism ensures that all parts of the chair remain in a swivel arc whether the chair is in an in-use configuration or folded configuration. Various additional features are described including armrests formed in part by flexible straps.

The present invention is directed to a portable folding chair including a central assembly having an upper portion and a lower portion. The lower portion may be connectable to the upper portion so that the upper portion may swivel with respect to the lower portion. The portable folding chair may include leg members attached to the lower portion of the central assembly. Each of the leg members may be moveable between a folded position and a deployed position. The portable folding chair may further include seat members that may be attached to the upper portion of the central assembly. Each of the seat members may be moveable between a folded position and a deployed position.

The present invention is directed to a portable folding chair including a central assembly having an upper portion and a lower portion. The lower portion may be connectable to the upper portion so that the upper portion may swivel with respect to the lower portion. The portable folding chair may include leg members attached to the lower portion of the central assembly. Each of the leg members may be moveable between a folded position and a deployed position. The portable folding chair may further include seat members that may be attached to the upper portion of the central assembly. Each of the seat members may be moveable between a folded position and a deployed position.

A seating structure includes a frame, a carrier, and a suspension material. The frame includes first and second side frame members and first and second cross frame members forming a closed loop and defining an opening therebetween. The frame also includes a plurality of first attachment features on an outer perimeter of the frame. The carrier includes first and second side carrier members and first and second cross carrier members that form a closed loop. The carrier also includes a plurality of second attachment features on an inner perimeter of the carrier. The plurality of second attachment features engages the plurality of first attachment features to attach the carrier to the frame. The suspension material is attached to the carrier and extends over the opening in the frame to define a continuous seat and backrest.

A seating structure includes a frame, a carrier, and a suspension material. The frame includes first and second side frame members and first and second cross frame members forming a closed loop and defining an opening therebetween. The frame also includes a plurality of first attachment features on an outer perimeter of the frame. The carrier includes first and second side carrier members and first and second cross carrier members that form a closed loop. The carrier also includes a plurality of second attachment features on an inner perimeter of the carrier. The plurality of second attachment features engages the plurality of first attachment features to attach the carrier to the frame. The suspension material is attached to the carrier and extends over the opening in the frame to define a continuous seat and backrest.

An armrest pad assembly includes: an armrest pad, wherein the armrest pad includes a first support section, a bendable section, and a second support section that are successively connected along a lengthwise direction of the armrest pad; wherein the armrest pad is internally provided with a first inner frame and a second inner frame, the first inner frame being fixed to the first support section, and the second inner frame being fixed to the second support section; wherein the first inner frame and the second inner frame are configured to be connected to an armrest frame of a chair, such that during upward and downward folding adjustment of the armrest frame of the chair, the first inner frame and the second inner frame drive the first support section and the second support section to be folded upward and downward about the bendable section to a predetermined position.

An exercise chair includes a chair frame, and a base fixed with the chair frame that is adapted to support the exercise chair on a floor surface. The base and chair frame have a plurality of anchors projecting away therefrom. A cushion may cover at least a portion of the frame. Multiple resistance bands each have multiple longitudinal slots therethrough, each adapted for selective fixing with any of the anchor knobs or several attachable exercise devices. In use, with the person seated in the chair and the chair resting on the support surface, one or two of the resistance bands can be fixed with any of the anchor knobs, so that the person can exercise by pushing and/or pulling the at least one resistance band. Different types of attachments are included for exercising varying muscle groups.