The present application relates to a container or toolbox having a selectively removable lid. When the user is in need of a stool or step stool, she may unfold a leg assembly and step assembly contained within the lid. When the leg assembly is unfolded into its support position, the lid operates as a stool. Moreover, a step assembly may also be unfolded from the lid. In its deployed position, the step assembly provides an intermediate step beneath the upper surface of the lid. When the job is finished, the leg assembly and step assembly may be folded back into the lid such that the container may be used as a regular toolbox.

An individualization assembly for a wearable sitting posture assisting device includes at least one individualization unit which is connectable to at least one functional assembly of the wearable sitting posture assisting device and is configured for individualization of the wearable sitting posture assisting device in at least one wearing state.

A work chair includes a base frame including a transverse portion, a longitudinal portion vertically located on the transverse portion and a plurality of rollers provided at a bottom side thereof, a first pivoting frame pivotally connected to the transverse portion and biasable between a horizontal position and a vertical position, a second pivoting frame including a bottom support portion and a top support portion. The top support portion has one end thereof pivotally connected to the longitudinal portion of the base frame such that the second pivoting frame can be biased to move the top support portion from a vertical position to a horizontal position where the second pivoting frame is placed across the first pivoting frame.

An apparatus that supports a user in a variety of positions to comfortably perform tasks, such as applying one or more tattoos to skin of a subject is herein disclosed. The apparatus can be reconfigured to optimally position and support the arms and/or chest of the user. A method for using a stool can involve rotating armrests of the apparatus from a stowed position to a deployed position. The armrests can support the user's forearms while supporting the user's chest such that the user can comfortably perform tasks in front of a chest support of the stool.

An apparatus that supports a user in a variety of positions to comfortably perform tasks, such as applying one or more tattoos to skin of a subject is herein disclosed. The apparatus can be reconfigured to optimally position and support the arms and/or chest of the user. A method for using a stool can involve rotating armrests of the apparatus from a stowed position to a deployed position. The armrests can support the user's forearms while supporting the user's chest such that the user can comfortably perform tasks in front of a chest support of the stool.

A chair for supporting a body of a user in a substantially upright position relative to a vertical-axis; the chair includes a frame, a chest-support, a seat and at least one knee-support. In a preferred embodiment, the chair includes a tray configured to hold items/tools such as dentist equipment. The chair is useful for supporting the body of the user who needs to be seated for a prolonged period of time, to prevent un-comfort associated with the same.

The invention relates generally to a system and methods for facilitating correcting and maintaining a good posture. More specifically, the invention is directed to a posture correcting chair including a seating component, a pump mechanism, and a frame assembly. The seating component may include an inflatable element and a base element. The inflatable element and the base element form a housing. The pump mechanism may include a pumpsuch as a mechanical or electrical pumpfor pumping a medium into or out from the housing such that an occupant of the seating component may maintain a good posture.

The present disclosure provides a chair in which attachment strength of a holding member and the chair is enhanced and an attachment state can be stably maintained. A legged chair includes a leg member, a support post connected to the leg member, a metal frame integrated with the support post, the metal frame forming a seated portion, an awakening device configured to awaken a seated person, a battery configured to supply electric power to the awakening device, an ECU that controls the awakening device, and a holding cover configured to hold the battery and the ECU. The holding cover is attached to the highly rigid metal frame.

The present disclosure provides a chair in which attachment strength of a holding member and the chair is enhanced and an attachment state can be stably maintained. A legged chair includes a leg member, a support post connected to the leg member, a metal frame integrated with the support post, the metal frame forming a seated portion, an awakening device configured to awaken a seated person, a battery configured to supply electric power to the awakening device, an ECU that controls the awakening device, and a holding cover configured to hold the battery and the ECU. The holding cover is attached to the highly rigid metal frame.

A moving vehicle according to the present disclosure includes a chair frame including universal casters, a sitting seat disposed above the chair frame and connected to the chair frame, and a driving unit disposed below the sitting seat and connected to the chair frame so that the driving unit can rotate about a unit connection shaft, in which the driving unit includes a driving wheel including a rotation shaft located at a position deviated from a central axis of the unit connection shaft, a velocity detection unit configured to detect a rotational velocity of the driving wheel, and a driving control unit configured to control a velocity of the driving wheel according to an external driving force applied to the driving wheel.