a foldable backrest, including a backrest plate, operatively configured to be leaned upon by a back of a user. A support plate pivotally connected to the backrest plate operatively configured to be placed on a surface on which a user desires to sit or lay down on. One or more movable rigid wedges configured to form a desired angle between the backrest plate and the support plate in respect to the pivot connection between the backrest plate and the support plate. One or more wedge-stopping means for fixing the movable rigid wedge in a position for forming the desired angle. The one or more movable rigid wedge(s) configured to transfer mechanical support to the backrest plate from a surface on which support plate is positioned when the rigid wedge is fixed in a desired position by the wedge-stopping means.

A backpack seat configured for allowing a user to sit in a chair like device while wearing the backpack. The backpack seat includes a tethering system configured for attaching to a backpack. The tethering system includes a plurality of straps that are can be adjustable and configured to attach to a variety of backpacks. A seat is attached to the bottom of the tethering system. At least one receiving cup is attached to the tethering system. The receiving cups are configured for receiving a first support rod and a second support rod. The backpack seat allows a user wearing a backpack to comfortable sit in the seat with the support from the support rods inserted into the receiving cups.

A portable workstation is an apparatus that provides a work seat, surface, and convenient resources for desk work. The apparatus is also configured to collapse for ease of transport. The apparatus includes a chair frame, a pack, a backing, a first telescoping table panel, a second telescoping table panel, a first shoulder strap, and a second shoulder strap. The chair frame provides support for the user. The pack can be utilized to store a laptop, chargers, paper, writing implements, and other items. The backing serves as protection for the collapsing components in the closed configuration. The first telescoping table panel and the second telescoping table panel extend into operative and resting positions relative to each other. The first shoulder strap works in conjunction with the second shoulder strap to provide a mechanism for the user to conveniently carry the apparatus.

A portable workstation is an apparatus that provides a work seat, surface, and convenient resources for desk work. The apparatus is also configured to collapse for ease of transport. The apparatus includes a chair frame, a pack, a backing, a first telescoping table panel, a second telescoping table panel, a first shoulder strap, and a second shoulder strap. The chair frame provides support for the user. The pack can be utilized to store a laptop, chargers, paper, writing implements, and other items. The backing serves as protection for the collapsing components in the closed configuration. The first telescoping table panel and the second telescoping table panel extend into operative and resting positions relative to each other. The first shoulder strap works in conjunction with the second shoulder strap to provide a mechanism for the user to conveniently carry the apparatus.

A chair preferably configured for conversion between a preferred storage configuration and at least one preferred use configuration. When in one of the use configurations, the chair may have a recliner mechanism which allows the angle of the back support assembly relative to the seat frame to be progressively changed such that the back support assembly may be positioned at a reclined angular position. When in the preferred storage configuration, the back support assembly may be positioned at least partially within the seat frame to decrease the area of the footprint of the chair to facilitate storage of the chair.

The disclosure provides a telescopic structure, including a plurality of connecting pieces connected end to end; two adjacent connecting pieces are movable with respect to each other, and each of the plurality of connecting pieces includes a plurality of fixation mechanisms configured to keep the plurality of connecting pieces in an unfolded state. Also provided is a telescopic stool including a stool surface, a base, and the telescopic structure; the stool surface and the base are connected by the telescopic structure.

The disclosure provides a telescopic structure, including a plurality of connecting pieces connected end to end; two adjacent connecting pieces are movable with respect to each other, and each of the plurality of connecting pieces includes a plurality of fixation mechanisms configured to keep the plurality of connecting pieces in an unfolded state. Also provided is a telescopic stool including a stool surface, a base, and the telescopic structure; the stool surface and the base are connected by the telescopic structure.

A folding chair includes front and rear supports that fold and/or retract into central beams to reduce the space occupied by the chair in a folded configuration. A backrest is coupled to the central beams with a hub that allows an angle of the backrest relative to the central beams to be selected and for the backrest to be folded flat relative to the central beams. One or more actuators and pin actuators may control the relative movements of the backrest, front support, rear support, and central beams.

A portable backpack chair with gear carrying webbing for use in efficiently carrying gear for camping, the beach or the like. The backpack chair provides a novel design that eases the ability to carry a collapsible chair, such as a beach chair, on the user's back along with accompanying gear such as a cooler, beach towel and supplies. The novel design comprises a beach chair with an pack carrier portion and support structure mounted to the bottom portion of the beach chair, and chair back and seat portions that include a plurality of rows of cross webbing fixedly connected to the chair backing and seat fabric at intervals whereby securing straps can be used to attach gear to the fabric portion by looping the securing straps through a spaces between the fabric and the webbing. The portable backpack chair allows the user to quickly and easily pack and carry a chair and gear with minimal effort.

Portable chairs including a detachable container. The container can be insulated for keeping beverages and food cold for an extended period. The folding chair preferably is designed and constructed for the demands of the outdoors. Various detachable, reconfigurable, and/or interchangeable features including the container, carrying straps, and cup holder. The container can be easily and conveniently attached and detached from the folding chair. The container can have exterior pockets which are welded and sealed to protect items contained within. The straps can have multiple different attachment points which allow multiple different carrying styles and reconfigurations including a backpack type carrying configuration, over-the-shoulder briefcase type carrying configuration, and across the body satchel type configuration, for example. The cupholder is interchangeable from each side of the folding chair and can be designed to accommodate various types of beverage containers including cups having a handle, a can, and a canteen, for example.