Disclosed herein is a two-layer vanity unit. The two-layer vanity unit includes: a cabinet; an upper vanity unit disposed on a top of the cabinet and exposed to the outside; a lower vanity unit disposed inside the cabinet so that it is selectively put into the cabinet when not in use and withdrawn from the cabinet when in use; drain pipes connected to the upper and lower vanity units; and cold and hot water pipes connected to the upper vanity unit. Control is performed to adjust one or more of water supply and water cutoff for the upper or lower vanity unit and an amount and temperature of the available water according to an operation mode of the lever of the faucet provided on the upper or lower vanity unit, thereby controlling a type of supply of available water.

A utility sink system can include a basin having a base wall and a sidewall extending substantially perpendicularly therefrom. A leg can be permanently coupled to the basin. A shelf can be permanently coupled to the leg. The shelf can encapsulate the leg. A kit for a utility sink system can include a basin having a base wall and a sidewall extending substantially perpendicularly therefrom. A leg can be configured to be permanently coupled to the basin. A shelf can be configured to be permanently coupled to the leg. The shelf can be configured to encapsulate the leg. A method for assembling a utility sink system can include providing the kit. The method can further include coupling the leg to the basin and coupling the shelf to the leg.

An automatic control system of a washstand includes: a measuring apparatus that senses a person entering or exiting a door by using a sensing unit provided on one side of a plurality of doors in a house, and when it is determined that the person moves to a place in which a washstand is installed, measures a stature of the person at a position closest to the washstand, and wirelessly transmits the measured stature information; and a washstand adjusting apparatus receiving the stature information and then calculating height information corresponding to the stature information, and primarily adjusting a height of the washstand electronically based on the height information.

An apparatus and method for easily and permanently leveling an appliance is described. The apparatus involves a modification to the appliance to support shims, and preferably the two-part adjustable leveling shims. Alternatively, a template for affixing two-part adjustable leveling shims is used between the appliance and the mounting surface.

An apparatus and method for easily and permanently leveling an appliance is described. The apparatus involves a modification to the appliance to support shims, and preferably the two-part adjustable leveling shims. Alternatively, a template for affixing two-part adjustable leveling shims is used between the appliance and the mounting surface.

The present disclosure relates to a height-adjustable sink. According to an aspect, the height-adjustable sink includes: a main body; an upper plate provided above the main body; at least one connecting member connected to the main body and the upper plate to adjust the height of the upper plate with respect to the main body; and a holding unit configured to maintain the height of the upper plate in a state in which the height of the upper plate is adjusted.

The present disclosure relates to a height-adjustable sink. According to an aspect, the height-adjustable sink includes: a main body; an upper plate provided above the main body; at least one connecting member connected to the main body and the upper plate to adjust the height of the upper plate with respect to the main body; and a holding unit configured to maintain the height of the upper plate in a state in which the height of the upper plate is adjusted.

An apparatus and method for easily and permanently leveling an appliance is described. The apparatus involves a modification to the appliance to support shims, and preferably the two-part adjustable leveling shims. Alternatively, a template for affixing two-part adjustable leveling shims is used between the appliance and the mounting surface.

An apparatus and method for easily and permanently leveling an appliance is described. The apparatus involves a modification to the appliance to support shims, and preferably the two-part adjustable leveling shims. Alternatively, a template for affixing two-part adjustable leveling shims is used between the appliance and the mounting surface.

A height adjustable toilet assembly for a person with a disability includes a commode that comprises a bowl. A plate is coupled to a bottom of the bowl. A base is coupled to a floor of a structure. A pump is coupled to the base. A hydraulic cylinder is coupled to and extend perpendicularly between the base and the plate. The hydraulic cylinder is operationally coupled to the pump. The pump is positioned to actuate the hydraulic cylinder to selectively extend the commode from the base. A bellows is coupled to and extend between a perimeter of the base and a circumference of the bottom of the bowl. The bellows is positioned to extend as the commode is extended from the base.