A theater chair that is mountable on existing theater platforms that provides a tilting backrest, an extendable footrest, and an extendable headrest, each independently operated by a separate motor. The theater chair comprises a mountable base, a backrest, a headrest, a footrest, a seat cushion, and three motors. The three motors are controlled by a controller operated by the user to facilitate the tilting of the backrest, the extending of the footrest, and the extending of the headrest, as desired.

A partial-leg support and method for comfortable, adjustable, cleanable, and portable support for the leg stump or stumps remaining after partial amputation of the leg or legs while seated.

An automated task chair with foot support that assists the user in sitting, working and resting in more optimal positions that promote both task effectiveness and user comfort.

A deck chair with a seat has two opposite sides and two handrails, each handrail being arranged on one of the two opposite sides of the seat; a back arranged behind the seat and located between the two handrails; a footrest arranged in front of the seat and lower than a height of the seat; wherein, the back is rotatable relative to the seat, and the footrest is movable and is capable of extending back and forth relative to the seat. Various sitting postures and lying postures can be realized by adjusting the footrest and the back, thereby satisfying various needs and greatly expanding applicability.

Provided are an elderly chair support and an elderly chair. A support assembly of the elderly chair support includes a support plate (41) and an anti-torsion tube (42) fixedly connected to the support plate (41); two ends of a first lifting rod (6) are pivoted to the support plate (41) and a base (1) respectively, and two ends of a second lifting rod (7) are pivoted to the support plate (41) and the base (1) respectively; and a first drive assembly is capable of driving a power rod (3) to rotate relative to the support plate (41) to have a first position and a second position, in the case where the power rod (3) is at the first position, a leg assembly (5) stretches and the anti-torsion tube (42) abuts against the base (1), in the case where the power rod (3) is at the second position, the leg assembly (5) retracts and the anti-torsion tube (42) has a first distance from the base (1), and in the case where the power rod (3) is at the second position, the first drive assembly is capable of driving the power rod (3) to drive the support plate (41) to move synchronously so that the support plate (41) has a second distance from the base (1). The elderly chair support and the elderly chair have high stability and are simple in structure.

A lower leg support device for a vehicle seat may have a first cushion carrier, a second cushion carrier, which is connected in an articulated manner to the first cushion carrier, and a coupling gear for transferring the first cushion carrier and the second cushion carrier from a non-use position to a use position. The coupling gear is able to be driven by a drive device. A vehicle seat may have the lower leg support device.

A supporting apparatus that can support a user, such as a client receiving a tattoo or a tattoo artist applying a tattoo, is disclosed herein. The supporting apparatus can support the user in a variety of different configurations such that a tattoo artist can comfortably apply a tattoo on the skin of a client, and the client can comfortably receive the tattoo. In some embodiments, the supporting apparatus can be reconfigured between a chair configuration and a bed configuration. In some embodiments, a headrest of the supporting apparatus can be reconfigured between a head supporting configuration and a chin supporting configuration. In some embodiments, a footrest of the supporting apparatus can be reconfigured between a raised configuration and a lowered configuration.

Disclosed in the present disclosure is a support structure and a seat, relating to the technical field of mechanical structures, including a seat frame assembly, a footrest assembly, and a motion-driving assembly, wherein the support structure further includes a first reset elastic member provided on the seat frame assembly and connected to the motion-driving assembly or the footrest assembly, and the first reset elastic member applies a reset elastic force to directly or indirectly drive the footrest assembly to rotate with respect to the seat frame assembly to retract. The support structure and the seat provided in the present disclosure adopts a first reset elastic member to assist footrest retraction, reducing a force required to retract the footrest assembly, with fast retraction speed, providing advantages of convenience, labor-saving and swiftness.

A combined wrapping structure includes a plastic foam body and a support frame, wherein the plastic foam body is configured as a panel structure and includes an outer panel, an inner panel facing away from the outer panel, and a side wall connecting the outer panel and inner panel; the support frame is connected to the inner panel and at least partially inlaid in the inner panel in a thickness direction to be wrapped in the plastic foam body. By means of such a structural design, the overall thickness and size of the combined wrapping structure are reduced, thus reducing the space occupied by the combined wrapping structure in the transportation process and also reducing the transportation cost; the strength and stability of the combined wrapping structure are improved by the support frame. The overall weight is reduced; the support frame is hidden in the plastic foam body.

A portable storage and seating device, or apparatus, is disclosed. The device comprises a folding leg rest, a folding back rest, arm rests, a sliding head rest, a pair of wheels, a handle, a rear compartment, and at least one side compartment. The portable storage and seating device is configured to be compact when folded and easily maneuverable. The portable storage and seating device is able to store various items for outdoor activities and provides attachment points for accessories.