A faucet device includes: a base member; an outer shell member; a metallic casing member that is inserted in a columnar section of the outer shell member and whose one end is fixed to the base member; a hot-water supply pipe and a cold-water supply pipe that supply hot water and cold water, respectively; a single lever cartridge provided at the other end of the casing member; connecting members provided inside the casing member, connecting the hot-water supply pipe and the cold-water supply pipe to the single lever cartridge; a fixing member fixing the single lever cartridge to the connecting members; and mechanical engagement pins. The casing member is formed of a metallic plate or pipe with a size that allows the casing member to be insertable into the columnar section of the outer shell member, and capable of retaining the connecting member in accordance with the mechanical engagement means.

A lavatory system includes a countertop, a fixture, and a soap system mounted to the countertop adjacent the fixture. The fixture includes at least one leg, a first passage and a second passage distributed through the at least one leg, and an extension section extending from the at least one leg. A first tube carrying water extends through one of the first passage and the second passage, while a second tube carrying soap extends through one of the first passage and the second passage. The soap system includes a mounting component within an orifice of the countertop, a refill port extending through the mounting component to a soap container below the countertop, a cap over the refill port, and a soap pump to transmit soap from the soap container to the second tube of the fixture. A mounting bracket is secured below the countertop to support the soap container.

A faucet including a base, an arm including a first end supported by the base, and a sprayer assembly supported by a second end of the arm. The first end of the arm is pivotable about a first pivot axis, and the sprayer assembly is pivotable about a second pivot axis.

An electronic pull-out faucet includes a faucet body, a pull-out hose, a pull-out spray head, a solenoid valve, and a magnetic switch assembly. A magnet of the magnetic switch assembly is fitted to an outlet end of the pull-out hose. Compared with the prior art, there is no need for the pull-out hose to be a two-section hose for installing the magnet. The structure of the pull-out hose is simplified, and the assembly is simpler.

A faucet system includes a first assembly configured for positioning above an upper surface of a support, the first assembly including a handle that is movable between an on configuration and an off configuration, a second assembly configured for positioning below a bottom surface of a support, the second assembly including a valve assembly configured to connect to two or more fluid lines; and an elongated member: coupling the second assembly to the first assembly such that moving the handle between the on configuration and the off configuration causes the elongated member to operate the valve assembly, and having a hollow interior defining a fluid pathway between second assembly and the first assembly through which fluid from at least one of the two or more fluid lines is provided to the first assembly when the handle is in the on configuration.

A basin rinsing device is adapted to be connected to plumbing fixture, such as a sink faucet. When the water is turned on, the water flows through the basin rinsing device. The water is able to pass through the basin rinsing device in one mode or cause the basin rinsing device to rotate and spray water in a second mode. The nozzles are angled so that that the sprayed water strikes the surface of a basin and facilitates removal of debris and dirt.

The invention relates to a nut for securing a component to a support, in particular a sanitary faucet to a countertop, comprising a first nut part and a second nut part, wherein the first nut part has at least two threaded lugs, which have a thread on their radially inner face, wherein the threaded lugs are arranged projecting radially outward at a first angle, and wherein the two nut parts are arranged in an axially displaceable manner relative to each other such that in a first position—open position—, the threaded lugs of the first nut part are arranged projecting radially outward and that in a second position—closed position—, the threaded lugs of the first nut part are pressed radially inward by means of the second nut part for engaging with a matching male thread of the component.

A faucet assembly for rapid assembly of dual water sources includes a main body, a socket, a positioning member and a water pipe, wherein the main body includes a base and an extending pipe. The socket is arranged inside the base, the positioning member restricts the axial displacement of the socket, and the water pipe enters the extending pipe through the socket and the base. The water pipe includes an outer pipe, an inner pipe, and a water inlet structure, wherein the inner pipe is arranged inside the outer pipe, the outer pipe and the inner pipe are respectively connected to the water inlet structure, and the water inlet structure is laterally embedded in the water inlet structure. Water from different water sources enters the outer and inner pipes through the water inlet structure respectively.

A free-standing faucet which includes a valve assembly, a spout, an inlet tube set, and a free-standing casing tube, a spray holder, and a spray is revealed. The valve assembly consists of a housing, a mixing valve, and a diverter, and a handle. The housing is composed of a mixing valve chamber in which the mixing valve is mounted, a pipe joint connected to the inlet tube set, a connection portion formed on one side of the pipe joint close to the mixing valve chamber, a first cold water channel, and a first hot water channel. The first hot and cold water channels are formed inside the pipe joint and communicating with the connection portion and the inlet tube set. An adapter is connected to the connection portion and having second cold and hot water channels. Thereby the mixing valve can be assembled and positioned easily, securely and accurately.

The present invention provides a method for mounting a faucet assembly comprising: extending and passing a water duct of a faucet through a base, and connecting the water duct to a fixing plate, wherein a size of the fixing plate is larger than a size of the base; extending and passing the water duct through a mounting hole of a mounting table, and mounting and fixing the base to the mounting hole; removing the water duct from the fixing plate, and mounting the water duct to the faucet; and mounting the faucet to the base. The object of the present invention is to provide a method for mounting a faucet assembly, so that a water duct of a faucet is less likely to fall during the mounting process, thereby improving the mounting efficiency of the faucet assembly.