Patent classifications
A47C4/18
COLLAPSIBLE HANGING CHAIR AND VIRTUAL REALITY SIMULATOR COMPRISING SUCH HANGING CHAIR
The invention relates to a hanging chair that contains a frame (2), suspension (50) that may be secured to the frame (2) and a first canvas (70) determining a seat (72) supported by the frame (2), characterised by that the frame (2) contains three ring-shaped frame elements (10, 20, 30), of which—a first and second frame element (10, 20) are secured to each other along a first axis (125) with a first pair of fasteners (123, 124), —the second and a third frame element (20, 30) are secured to each other along a second axis (235) on a side of the second frame element (20) opposite the first axis (125) with a second pair of fasteners (233, 234), and—the first and third frame elements (10, 30) are secured to each other along a third axis (135) on a side of the first frame element (10) opposite the first axis (125) with a third pair of fasteners (133, 134), and with the frame elements (10, 20, 30) secured to each other and in suspended state, the suspension (50) is located outside of the frame (2), above the first frame element (10), while the second pair of fasteners (233, 234) securing the second and third frame elements (20, 30) to each other are located below the first frame element (10), the seat (72) of the first canvas (70) is located outside of the frame (2), outwards from the second frame element (20), and the third frame element (30) delimits a seat opening (33) permitting access to the seat (72). The invention also relates to a virtual reality simulator that contains such a hanging chair.
IRON FRAME SOFA WITH FOLDABLE HINGE STRUCTURE
An iron frame sofa with a foldable hinge structure, including a sofa mainframe with connecting square tubes mounted at the sofa mainframe. Supporting legs are mounted at the connecting square tubes. A grille supporting frame is mounted on the sofa mainframe. A first assembling pipe seat is mounted on the sofa mainframe. A first assembling pipe is sleeved with the first assembling pipe seat at the first assembling pipe seat. A second assembling pipe seat is mounted on the sofa mainframe. A second assembling pipe is sleeved with the second assembling pipe seat at the second assembling pipe seat. Folding hinges are mounted at the second and first assembling pipes. Foldable top bars are mounted on the foldable hinges.
Foldable multifunction chair
A foldable multifunction chair including a base for contacting a support surface; a user body support having a support front surface for contacting a user body, the user body support being adjustably pivotably mounted to the base along a transversal axis; a selectively adjustable chair deployment mechanism cooperatively coupled to the base and the user body support, the chair deployment mechanism being configured for selectively adjusting the user body support to a desired angle relative to the base; and a locking mechanism configured for angularly locking the user body support to the desired angle relative to the base. The chair may be used, e.g., as a backrest with an accessory support positioned in front thereof for work, or as a seated workstation wherein the accessory support is positioned adjacent a rear surface of the user body support in a deployed position, and the collapsible seat in a deployed position.
Collapsible hanging chair and virtual reality simulator comprising such hanging chair
The invention relates to a hanging chair that contains a frame (2), suspension (50) that may be secured to the frame (2) and a first canvas (70) determining a seat (72) supported by the frame (2), characterised by that the frame (2) contains three ring-shaped frame elements (10, 20, 30), of which—a first and second frame element (10, 20) are secured to each other along a first axis (125) with a first pair of fasteners (123, 124), —the second and a third frame element (20, 30) are secured to each other along a second axis (235) on a side of the second frame element (20) opposite the first axis (125) with a second pair of fasteners (233, 234), and—the first and third frame elements (10, 30) are secured to each other along a third axis (135) on a side of the first frame element (10) opposite the first axis (125) with a third pair of fasteners (133, 134), and with the frame elements (10, 20, 30) secured to each other and in suspended state, the suspension (50) is located outside of the frame (2), above the first frame element (10), while the second pair of fasteners (233, 234) securing the second and third frame elements (20, 30) to each other are located below the first frame element (10), the seat (72) of the first canvas (70) is located outside of the frame (2), outwards from the second frame element (20), and the third frame element (30) delimits a seat opening (33) permitting access to the seat (72). The invention also relates to a virtual reality simulator that contains such a hanging chair.
Collapsible hanging chair and virtual reality simulator comprising such hanging chair
The invention relates to a hanging chair that contains a frame (2), suspension (50) that may be secured to the frame (2) and a first canvas (70) determining a seat (72) supported by the frame (2), characterised by that the frame (2) contains three ring-shaped frame elements (10, 20, 30), of which—a first and second frame element (10, 20) are secured to each other along a first axis (125) with a first pair of fasteners (123, 124), —the second and a third frame element (20, 30) are secured to each other along a second axis (235) on a side of the second frame element (20) opposite the first axis (125) with a second pair of fasteners (233, 234), and—the first and third frame elements (10, 30) are secured to each other along a third axis (135) on a side of the first frame element (10) opposite the first axis (125) with a third pair of fasteners (133, 134), and with the frame elements (10, 20, 30) secured to each other and in suspended state, the suspension (50) is located outside of the frame (2), above the first frame element (10), while the second pair of fasteners (233, 234) securing the second and third frame elements (20, 30) to each other are located below the first frame element (10), the seat (72) of the first canvas (70) is located outside of the frame (2), outwards from the second frame element (20), and the third frame element (30) delimits a seat opening (33) permitting access to the seat (72). The invention also relates to a virtual reality simulator that contains such a hanging chair.
Folding chair
A folding chair (100) comprises as main components a mainframe (1), a seat (2) and a back leg support (3). At least one of the main components is uniplanar and the others fit within a plane of the at least one main component when the chair (100) is collapsed. The folding chair (100) uses a type A construction, and forward movement of the top of the seat (2) relative to the mainframe (1) causes the back leg support (3) to move backwards relative to the mainframe (1).
Retractable seat for a perched position
A collapsible seat having a base and configured to alternatively take a use position and a storage position wherein the seat is collapsed. The seat includes first and second modules. The first module rotates in a vertical plane having longitudinal elements forming a deformable quadrilateral. The first module is articulated about an axis of rotation mounted on a fixed support and, in the use position, at least two longitudinal elements are in surface contact blocking rotation of the first module along a direction of rotation. The second module, mobile in rotation in the same vertical plane as the first module, has a support leg for surface contact with the ground in the use position and a connecting rod fixed between the first module and the support leg. In the use position, the connecting rod and the support leg are in surface contact blocking rotation of the second module.
Folding mechanism and foldable chair with the same
A folding mechanism includes a pivot seat unit and at least three support units disposed about an axial line and pivotally connected to the pivot seat unit. Each of the support units includes a support rod. Rotation of any one of the support rods of the support units relative to the pivot seat unit drives an adjacent one of the support rods to rotate, such that when any one of the support rods is rotated relative to the pivot seat unit, the other support rods are in turn driven to rotate relative to the pivot seat unit so as to convert the support units between a folded state and an unfolded state.
LOUNGE CHAIR FOR ACCOMMODATING ABDOMINAL REGIONS
The present invention relates to a lounge chair. The lounge chair is configured to provide comfort to person with an enlarged abdomen when lying in a prone position and can be configured to be used as a chair. More specifically, the lounge chair has a facial opening for receiving face of the individual and a stomach opening for receiving stomach of the individual when the person lies in prone position. The chair has three pivotable sections allowing the chair to be used as beach or lounge chair. In the beach chair configuration, the user sits on a lower pivotable section using a middle section as a backrest. The chair has collapsible legs that can be folded to collapse the chair for easy carrying.
Foldable chair
A foldable chair comprises a chair seat, front leg tubes, rear leg tubes, and two telescopic frames. The two telescopic frames respectively correspond to the front leg tubes and the rear leg tubes. Each of the two telescopic frames comprises two support tubes and a connection tube connected to the two support tubes. The two support tubes of a first of the two telescopic frames are respectively and telescopically coupled with the front leg tubes, and the two support tubes of a second of the two telescopic frames are respectively and telescopically coupled with the rear leg tubes. A locking mechanism is disposed between each of the support tubes and a corresponding one of the front leg tubes and the rear leg tubes.