A table, including a tabletop, a rod connected at a first end to a bottom surface of the tabletop, a base having a top surface connected to a second end of the rod, the base including a plurality of rectangular prisms disposed at a bottom surface of the base to individually move towards and away from the base in response to the base being placed on an uneven surface, a rectangular prism locking mechanism to prevent the plurality of rectangular prisms from moving while maintaining the individually moved rectangular prisms in their positions.

A support for household appliance comprises a hydraulic plate with an internal liquid flow passage; a sheath fixedly connected with the hydraulic plate; a regulating support arranged in the sheath and axially movable relative to the sheath; and an accommodation chamber formed by the hydraulic plate, the sheath and the regulating support. A flexible accommodation body accommodates a liquid medium in the accommodation chamber, and extends and retracts to drive the regulating support in the sheath for leveling under the action of pressure. The flexible accommodation body is provided with an opening part mounted on the hydraulic plate in a sealed manner and communicates with the liquid flow passage. Th A hydraulic medium in the flexible accommodation body can circulate into the liquid flow passage and flow to the liquid outlet nozzle through the liquid flow passage.

A supporting foot assembly includes a base having a spherical convex, a disk connected to the spherical convex, a through hole, and an internal space; a swingably fitting member having a spherical concave swingably and fittingly contacting the spherical convex of the base, a lower edge located at a lower periphery of the spherical concave, an aperture, and an upper outer edge; a prop component having a bolt passing through the through hole and the aperture, a retaining portion integrated to or combined with the bolt and located in the internal space of the base so as to prevent the bolt from completely departing from the through hole of the base; and a nut screwed to the bolt of the prop component to abut against the upper outer edge of the swingably fitting member. Alternatively, the nut is integratedly formed on the swingably fitting member.

A supporting foot assembly includes a base having a spherical convex, a disk connected to the spherical convex, a through hole, and an internal space; a swingably fitting member having a spherical concave swingably and fittingly contacting the spherical convex of the base, a lower edge located at a lower periphery of the spherical concave, an aperture, and an upper outer edge; a prop component having a bolt passing through the through hole and the aperture, a retaining portion integrated to or combined with the bolt and located in the internal space of the base so as to prevent the bolt from completely departing from the through hole of the base; and a nut screwed to the bolt of the prop component to abut against the upper outer edge of the swingably fitting member. Alternatively, the nut is integratedly formed on the swingably fitting member.

The furniture leg attachment is an apparatus that is used to stabilize an uneven chair, table, or other piece of furniture. The apparatus is also configured to prevent sliding on rough or uneven surfaces, such as may be encountered during outdoor furniture use. The apparatus comprises a leg-receiving tube, a foot, a ball-and-socket joint, an incremental height-adjustment mechanism, and a plurality of ground-gripping protrusions. The leg-receiving tube connects to the foot by the ball-and-socket joint, which allows the foot to rotate and adjust relative to the surface that the table or chair is positioned upon. The incremental height-adjustment mechanism is part of the leg-receiving tube that allows the user to modify the height of the foot and the table or chair leg above the ground. The plurality of ground-gripping protrusions extends from the foot to grasp the surface that the present invention is upon.

The furniture leg attachment is an apparatus that is used to stabilize an uneven chair, table, or other piece of furniture. The apparatus is also configured to prevent sliding on rough or uneven surfaces, such as may be encountered during outdoor furniture use. The apparatus comprises a leg-receiving tube, a foot, a ball-and-socket joint, an incremental height-adjustment mechanism, and a plurality of ground-gripping protrusions. The leg-receiving tube connects to the foot by the ball-and-socket joint, which allows the foot to rotate and adjust relative to the surface that the table or chair is positioned upon. The incremental height-adjustment mechanism is part of the leg-receiving tube that allows the user to modify the height of the foot and the table or chair leg above the ground. The plurality of ground-gripping protrusions extends from the foot to grasp the surface that the present invention is upon.

An adjustable support bracket assembly that includes a first section having a first inner support bracket having a stem and flange receiving region formed therein; a center support section formed integrally with the first inner support bracket that further includes a first locking edge opposite the a first inner support bracket; and a first outer support bracket adapted to be attached to the first inner support bracket that also includes a stem and flange receiving region formed therein; and a second section, detachably connected to the first section that includes a second inner support bracket, having a stem and flange receiving region formed therein; a center support section formed integrally with the second inner support bracket that further includes a second locking edge formed thereon opposite the second inner support bracket; and a second outer support bracket adapted to be attached to the second inner support bracket that also includes a stem and flange receiving region formed therein.

A foldable leg assembly for use with self-leveling platforms, tables, and devices that includes at least one rotatable bracket assembly having a first section with an upper portion and a lower portion, wherein a curved channel is formed in the upper portion and wherein a stem and flange receiving region is formed in the lower portion; and a second section adapted to be connected to the first section and having an upper portion and a lower portion, wherein a curved channel is formed in the upper portion and wherein a stem and flange receiving region is formed in the lower portion; and at least one support device having a pivot device that is adapted to pivotally and rotationally engage the stem and flange receiving regions of the at least one rotatable bracket assembly, wherein the pivot device further includes a stem; a flange positioned on top of the stem; and a leg receiving portion.

A stabilizing device for a piece of furniture including a housing with a piston opening, and a piston element mounted movably within the housing and moveable at least partly out of the piston opening for engagement with a supporting surface. The stabilizing device further includes an actuator, including a motor, connected to the piston element for actuating a movement of the piston. A control unit connected to the actuator for control of the actuation of the piston element, and at least one first sensor capable of measuring the load on the motor. The at least one first sensor device is connected to the control unit such that the movement of the piston element can be controlled based on input from the first sensor.

A stabilizing device for a piece of furniture including a housing with a piston opening, and a piston element mounted movably within the housing and moveable at least partly out of the piston opening for engagement with a supporting surface. The stabilizing device further includes an actuator, including a motor, connected to the piston element for actuating a movement of the piston. A control unit connected to the actuator for control of the actuation of the piston element, and at least one first sensor capable of measuring the load on the motor. The at least one first sensor device is connected to the control unit such that the movement of the piston element can be controlled based on input from the first sensor.