A reversible seating mechanism includes a frame and a cross member pivotally supported on the frame for rotational movement in a plane generally parallel to the frame to define a tilt angle. A mounting plate is pivotally supported on the cross member for rotational movement in a plane generally parallel to the cross member to define one of a forward and rearward facing orientation. The mounting plate is moveable on the cross member to be oriented to the tilt angle. A tilt limiter restricts movement of the mounting plate between the forward and rearward facing orientations until the tilt angle is adjusted to a preset angle. The tilt limiter limits a forward facing tilt angle to an angle less than a rearward tilt angle.

A bathing auxiliary chair suitable for bathtubs of different sizes generally includes a seating unit and a supporting unit. The seating unit, which allows a user to sit thereon while bathing, is supported by the supporting unit and can be moved between a first position and a second position. The seating unit is provided with a front guide shell and two rear guide shells. In use, when the seating unit is located at the first position or the second position, one of the rear guide shells can abut against a fastener located at a rear tube of the supporting unit, and the front guide shell can be coupled to a front tube of the supporting unit through a button of a snap mechanism, so that the seating unit can be fixed at the position reliably, and the bathing auxiliary chair can be used safely.

A conveyance for surmounting obstacles which includes a first ground engaging arrangement, and a second ground engaging arrangement, and the first and second ground engaging arrangements are operable to move in an alternating sequence of movements to enable the conveyance to surmount obstacles. The conveyance is statically balanced alternately by one then the other of the ground engaging arrangements throughout the sequence of movements. Each ground engaging arrangement includes a forwardly disposed portion and a rearwardly disposed portion which are spaced apart from one another. Each ground engaging arrangement further includes an obstacle accommodating region located between the forwardly disposed portion and the rearwardly disposed portion which can accommodate a portion of an obstacle being surmounted during use.

A bathing auxiliary chair suitable for bathtubs of different sizes generally includes a seating unit and a supporting unit. The seating unit, which allows a user to sit thereon while bathing, is supported by the supporting unit and can be moved between a first position and a second position. The seating unit is provided with a front guide shell and two rear guide shells. In use, when the seating unit is located at the first position or the second position, one of the rear guide shells can abut against a fastener located at a rear tube of the supporting unit, and the front guide shell can be coupled to a front tube of the supporting unit through a button of a snap mechanism, so that the seating unit can be fixed at the position reliably, and the bathing auxiliary chair can be used safely.

The invention relates to a mobility scooter for individual mobility of a person, comprising a chassis, two front wheels aside the chassis and at least one rear wheel, a seat with a seat base and armrests for the person, a footrest on the chassis that extends between the seat and the front wheels, and an electronic controller assembly, wherein the mobility scooter has a driving mode and a boarding mode, wherein in the driving mode the seat base and the armrests are in the driving position, and wherein in the boarding mode the seat base or at least one of the armrests is in the boarding position, wherein the electronic controller is configured to steer the front wheels in the boarding mode into the sideward steering direction that is opposite to the side to which the seat base or the armrest is swung in the boarding position.

A moving mechanism includes a support; a driving device mounted on the support; a controller arranged on the support; two sets of moving assemblies respectively mounted at two ends of the support; wherein each of the moving assemblies includes a track and two synchronous wheels of different diameters arranged inside the track, such that the moving mechanism is functioned and run freely over stairs, rugged road surfaces and all-terrain ground under the action of the driving device and the controller. Besides, the moving mechanism is equipped on electric vehicles and toys. The moving mechanism applies a breakthrough composite structure of a half-wheel-half-track configuration in combination with an additional omni-directional wheel, whereby the moving mechanism and the electric vehicles and toys equipping the same are adaptable to different road surfaces and stairs of various angles, and also convenient and reliable to use.

A reversible seating mechanism includes a frame and a cross member pivotally supported on the frame for rotational movement in a plane generally parallel to the frame to define a tilt angle. A mounting plate is pivotally supported on the cross member for rotational movement in a plane generally parallel to the cross member to define one of a forward and rearward facing orientation. The mounting plate is moveable on the cross member to be oriented to the tilt angle. A tilt limiter restricts movement of the mounting plate between the forward and rearward facing orientations until the tilt angle is adjusted to a preset angle. The tilt limiter limits a forward facing tilt angle to an angle less than a rearward tilt angle.

A motor-driven chair has a central drive wheel located beneath the seat and linked so as to be aligned with the facing direction of the seat. A user turns the direction of motion by rotating the seat relative to a surrounding stabilizer assembly so as to turn the seat and the drive wheel towards a direction in which he wishes to move. A suspension arrangement maintains a desired distribution of user load between the drive wheel and the stabilizer assembly. A combination of fixed-axis wheels with castered wheels provides angular anchoring of the stabilizer assembly to facilitate the seat steering process. The entire structure is preferably foldable for easy transportation and storage.

A lift-assist chair is provided. The presently-disclosed lift-assist chairs can comprise a seat frame, a seat base that is pivotally coupled to the front edge of the seat frame and can be moved between a depressed position and an extended position, an arm support having a proximate end that is coupled to a lateral edge of the seat frame and a distal end that extends from the top side of the seat frame, an arm that is pivotally coupled to the arm support about a point located between a front end and a rear end of the arm, and an arm connector coupling the arm to the seat base and disposed towards the rear end of the first arm relative to the first arm support. Movement of the seat base between a depressed position and an extended position can assist an individual when sitting or standing from the chair.

The collapsible lovemaking apparatus has an elongated housing having opposing ends. A floor, a top platform, opposing sidewalls, and a rigidly fixed end wall having a handle form the housing and define a hollow interior. A chair platform is slidably mounted on telescoping tubes attached to the floor, the platform being slidable out of the open housing end and supported at one end by wheels. An adjustable height pedestal chair is mounted on the platform, the chair back being rotatable 180 to define an end wall closing the open end of the housing. A second chair seat having a reclining chair back is mounted on a trolley on the top platform facing the adjustable height chair, the reclining back being collapsible to a flat position. The pedestal chair and the trolley-mounted chair seat may roll towards and away from each other to facilitate love making.