Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.

Embodiments of chair systems incorporating trekking poles include a low-back design employing fixed-length trekking poles, and a high-back design employing adjustable-length trekking poles that allow for adjusting the recline angle of the chair. The chair system generally includes a tubular frame that releasably engages a flexible seat. The tubular frame includes a front hub and a rear hub spaced one from the other by a cross bar, plus front and rear footings which stabilize the chair system on the ground or undersurface. A V-shaped upper support extending from the front hub supports and holds open the leg portion of the flexible seat, while the trekking poles are releasably engaged with and extend upwardly from the rear hub to support, and hold open and upright the back portion of the flexible seat.

A foldable hanging basket includes a hanger and a hanging basket body. The hanging basket body is suspended on the hanger by a sling chain. The hanging basket body comprises a hanging basket chair and a lifting frame assembly. The lifting frame assembly comprises a main frame and several auxiliary frames. The main frame and the several auxiliary frames are arranged in intervals, a lower border of the main frame is hinged and matched with a front border of the hanging basket chair, and two ends of each of the several auxiliary frames are successively hinged and matched with borders on both sides of the hanging basket chair. The main frame and the auxiliary frames may be rotated and folded in a plane of the hanging basket chair.

An outdoor appliance has a support frame with multiple inner lining tubes that are sequentially connected end to end by flexible ropes and multiple outer sleeve tubes that are slidable on the outer surfaces of the inner lining tubes. The outer sleeve tube and the inner lining tube at the head end of the support frame are respectively connected to an elastic member. When the support frame is in a locked state, each inner lining tube is located between and supports two abutting adjacent outer sleeve tubes. When the support frame is in an unlocked state, each inner lining tube is moved out of one outer sleeve tube and into the next successively (e.g., longitudinal) axially adjacent outer sleeve tube against the force of the elastic member such that the radial support between adjacent outer sleeve tubes is eliminated thereby allowing the support frame to be folded.

A portable chair assembly including first and second chairs and a movable support frame, each chair having a seat and a backrest. Each backrest is adapted (i) to be folded by a user onto its respective seat in a collapsed position and (ii) to be moved away from that seat into a deployed position. The support frame has at least two frame segments, each frame segment having an upper frame portion supporting one of the backrests at pivotable connections with the upper backrest portion of that backrest, and each frame segment being joined to the other frame segment by an upper joint member and a lower joint member. At least one angle member is provided per chair, a backrest end portion of each angle member being fixedly or removably secured to one of the first chair backrest and the second chair backrest, and a frame portion of each angle member restricting movement of the support frame away from the seats to establish a maximum deployment angle in the deployed position. A container, having an opening, is positioned between the first chair seat and the second chair seat. A blanket is placeable through the opening into the container to be stored therein in the collapsed position and deployable from the container in the deployed position.

A foldable rocking chair, including a foldable chair frame, a seat cushion cloth and two rocking bars, wherein the seat cushion cloth is detachably installed on the chair frame, and the two rocking bars are installed on left and right sides of the chair frame, respectively; each of the rocking bars includes an upper rocking bar, a torsional spring base, a lower rocking bar and a bottom tube, the upper rocking bar and the lower rocking bar are rotatably connected to both ends of the torsional spring base, and an upper end of the upper rocking bar is rotatably connected to a rear end on the left or right side of the chair frame; and each of the bottom tubes is placed on the ground and includes a front bottom tube and a rear bottom tube.

A seat assembly for wheelchair of the type having a structure expandable from a contracted condition to an expanded position comprises a pair of tubular members connected to the structure. Each tubular member has a main tubular body, a secondary tubular body parallel to and inside the main tubular body, and an elongated slit extending along both the main tubular body and the secondary tubular body and common to both the main tubular body and the secondary tubular body. The slits open into an inner channel of the secondary tubular body. The main tubular body and the secondary tubular body form a hollow integral piece of composite material. A panel, e.g., of non-rigid material has rods on its opposite edges, the rods having a diameter smaller than that of the secondary tube and larger than a width of the slit to be held captive in the secondary tube, whereby the panel extends through the slit.

A chair may include a frame, a seat pan, a backrest, a pair of arm rests, and a plurality of legs wherein at least two legs may each provided with an inner leg and an outer leg and the inner leg is configured to telescope out of the outer leg, wherein the at least two legs may include a leg locking system for locking the outer leg to the inner leg when the chair is in an unfolded position, wherein the leg locking system may include a trigger housing, a trigger, and a latch, and wherein the latch may be configured to engage a bushing on the inner leg.

A chair may include a frame, a seat pan, a backrest, a pair of arm rests, and a plurality of legs wherein at least two legs may each provided with an inner leg and an outer leg and the inner leg is configured to telescope out of the outer leg, wherein the at least two legs may include a leg locking system for locking the outer leg to the inner leg when the chair is in an unfolded position, wherein the leg locking system may include a trigger housing, a trigger, and a latch, and wherein the latch may be configured to engage a bushing on the inner leg.

The invention relates to a portable chair (1) having two front chair legs (2, 3), two rear chair legs (4, 5), two front chair arms (6, 7), two rear chair arms (8, 9), and two connection elements which are connected via a connection rod. The front chair legs and the rear chair legs each have a free end (2a, 3a, 4a, 5a) which is oriented towards an underlying surface (10), and the front chair arms and rear chair arms each have a free end (8c, 9c) which is oriented towards a seat surface (11) that is defined or can be defined by free ends (6a, 7a) of the front chair arms and free ends of the rear chair arms (8, 9).