The invention relates to an autonomous domestic appliance (1) in the form of a floor cleaning robot or a lawn mower robot with a platform (3) which comprises means of locomotion (4), environmental sensors (5a, 5b, 5c) for detecting properties of the environment of the autonomous domestic appliance (1) and a control unit (6). The environmental sensors (5a, 5b, 5c) are connected to the control unit (6), and the control unit (6) is designed for autonomous movement of the domestic appliance (1) by actuating the means of locomotion (4) as a function of the detected environmental properties and for permanent travel in an area for carrying out its actual domestic activity. The autonomous domestic appliance (1) has a communication unit (7) for establishing a communication link with a remotely arranged service unit (2) and, in addition to its actual domestic activity, is designed to detect the need of help of a person as a function of the environmental properties.

A piece of furniture including a frame with a seat portion, and a console assembly at least partially received within the seat portion of the frame. The console assembly is movable along an axis between a retracted position and an extended position.

A tablet assembly for use with a seating structure, including a shaft attached to the seating structure, the shaft further attached to a tablet plate, and wherein the tablet plate includes an attaching tube arranged for swivel mount to a corresponding end of the shaft.

A tablet assembly for use with a seating structure, including a shaft attached to the seating structure, the shaft further attached to a tablet plate, and wherein the tablet plate includes an attaching tube arranged for swivel mount to a corresponding end of the shaft.

A sofa shelf includes a main body, a support member, a first clamping member, and a second clamping member. The main body is provided with a first surface and a second surface opposite to the first surface. The main body is further provided with a receiving groove located on the first surface. The support member is disposed on the first surface and is movably connected to the main body. The support member is provided with a placing groove arranged obliquely relative to the horizontal plane. Both the first clamping member and the second clamping member are disposed on the second surface. The first clamping member and the second clamping member are rotatably connected to the main body, respectively. Rotation directions of the first clamping member and the second clamping member are opposite.

A sofa shelf includes a main body, a support member, a first clamping member, and a second clamping member. The main body is provided with a first surface and a second surface opposite to the first surface. The main body is further provided with a receiving groove located on the first surface. The support member is disposed on the first surface and is movably connected to the main body. The support member is provided with a placing groove arranged obliquely relative to the horizontal plane. Both the first clamping member and the second clamping member are disposed on the second surface. The first clamping member and the second clamping member are rotatably connected to the main body, respectively. Rotation directions of the first clamping member and the second clamping member are opposite.

A fan-equipped apparatus comprising an elongated fan plenum for a cooling chair is disclosed. In some embodiments, an elongated fan plenum can be configured to direct airflow through a chair back and concentrate on a user's back. In some embodiments, a chair with a fan-equipped cooling apparatus and a porous chair back is provided. In some embodiments, a fan-equipped apparatus can be attached to a chair selected by the user. Thermal imaging demonstrates cooling of a user by operation of the apparatus.

A piece of furniture including a frame with a seat portion, and a console assembly at least partially received within the seat portion of the frame. The console assembly is movable along an axis between a retracted position and an extended position.

A seat, particularly for video games, includes a collapsible frame which carries a seat surface and a backrest. The frame includes a first part carrying the backrest and a second part configured to carry a console for a steering wheel or joystick for controlling a video game. These parts are connected pivotally to each other by a hinge. The hinge includes a first load-bearing body on which the first frame part is mounted, and a second load-bearing body on which the second frame part is mounted. The hinge has locking means for fixating the first and second frame parts in a desired position relative to each other. A hinge for application in such a seat.

A seat system for a passenger aircraft. The seat system includes at least one passenger seat and a stowable tray installed onto or adjacent to the passenger seat. The stowable tray includes a tray plate adapted to support one or more items; a support arm attached to the tray plate adapted to move the tray plate between a stowable position and a presentation position; and a friction hinge attaching the tray plate to the support arm and adapted to adjust the tray plate between the presentation position and a tray position, wherein the tray plate is adapted to support a personal electronic device while in the presentation position and adapted to support one or more cocktail items while in the tray position. A second stowable tray may also be attached to the passenger seat.