An outlet structure of a faucet valve seat, has a valve seat and a sleeve pipe, wherein the valve seat forms a sleeve hole, the sleeve pipe is used to set an outlet pipe, and the sleeve pipe is sleeved in the sleeve hole. The sleeve pipe penetrates through a plug hole, and one end of the outlet pipe is inserted into the plug hole, such that a long axis is parallel to the central axis of the valve core, and a central axis of the plug hole forms an included angle with the long axis as θ. The valve seat can be selected by the sleeve pipe with the corresponding angle of the plug hole according to the needs of the outlet pipe, and meet the diversified demand of the outlet pipe elevation angle.

A sanitary fitting (1) containing an outer housing (2) having a sensor (3), wherein the sensor (3) contains at least a first electrical connector (4), and an inner housing (5) to which a connector assembly (11) having at least one second electrical connector (6) is attached in a detachable manner, wherein the inner housing (5) can be disposed in the outer housing (2) in such a way that the at least one first electrical connector (4) and the at least one second electrical connector (6) form a first electrical plug connection (7).

A tubeless sprayer assembly includes a base that is coupled to a support surface. The base has a fluid port is integrated therein. The fluid port is fluidly coupled to a fluid source wherein the fluid port is configured to receive a fluid from the fluid source. A canister is positionable in the base. The canister is in fluid communication with the fluid port when the canister is positioned in the base to fill the canister with the fluid. A pumping unit is coupled to the canister. The pumping unit pumps the fluid outwardly from the canister when the pumping unit is turned on to facilitate the fluid to be sprayed without a connection to the fluid source.

The present disclosure provides a structure for aligning handle and mounting base of faucet and a widespread faucet including same. The structure for aligning handle and mounting base of a faucet includes: a water access main body, a cartridge, a mounting base, a handle, a first connecting element, and a second connecting element. A water inlet end of the cartridge is mounted in the water access main body. The mounting base is arranged around the water access main body and is provided with a first mounting hole. The handle is mounted on the cartridge and is provided with a second mounting hole. The first connecting element is inserted in the second mounting hole to fix the handle with a top end of the cartridge. The second connecting element is inserted in the first mounting hole to fix the mounting base with the water access main body.

An embodiment of a fluid valve includes a substantially flat face plate, a receptacle, a cavity, and a drain assembly. The receptacle is disposed in the face plate and has at least one protrusion each configured to engage a respective one of at least one groove of a valve-opening-and-fluid-dispensing device. The cavity has a top end in fluid communication with the receptacle, and has a bottom end. And the drain assembly has a top end in fluid communication with the bottom end of the cavity, has a bottom end, and is configured to allow fluid to drain from the cavity in response to the valve-opening-and-fluid-dispensing device being absent from the receptacle.

A faucet device includes a faucet body including a faucet spigot communicating with a channel, a handle, and a fastening member; and a valve including a hollow cylinder, a fastening element on a top of the hollow cylinder and complementarily secured to the fastening member, a drain seat on a bottom of the hollow cylinder, a first hole through the drain seat and having a first tunnel through the drain seat, an inlet connector secured to the first hole, a second hole through the drain seat and having a second tunnel through the drain seat, an outlet connector secured to the second hole, a curved tube having a first end secured to the first tunnel and a second end passing through the second tunnel into the outlet connector, and a vent having a first end communicating with the second tunnel and a second end communicating with the atmosphere.

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.

A faucet assembly and related mounting method is disclosed. The faucet assembly requires only a single fastening mechanism to secure the faucet assembly to a mounting deck. Locating members positioned in alignment with fluid source pipes and their corresponding valves ensure proper placement of the faucet assembly relative to the mounting deck.

A tool and method for a faucet installation is disclosed. Both sides of the T-shaped flange are provided with screw holes, guide grooves, a first step, and a second step. A tightening screw is arranged in the screw hole, and the tightening screw is threadedly connected with the tightening component. The tightening screw controls the tightening part in the T-flange to rotate and unfold from the first step, and then fit in the guide groove and tighten upward, tighten and fix the T-flange in the faucet fixing hole of the sink, and then connect and fix the faucet with the fixing device to realize the operation and installation of the faucet on the front of the sink. The fixing device can be installed and fixed by rotating the two tightening screws in the positive direction.

A thermostatic mixer, including manually adjusting means to adjust the inflow rates of hot water and cold water in the mixer, operable by the user, and automatic adjusting means to adjust the temperature of the mixed water delivered by the mixer, adjustable by the user, is described. The user manually adjusts the flow rate and sets the desired temperature of the mixed water; the temperature is feedback controlled by automatic thermostat means. The mixer includes a single control lever operable by the user to control both the manually adjusting means to adjust the inflow rates of hot and cold water and the automatic adjusting means to adjust the temperature of the mixed water. In order to facilitate adjusting of the temperature, the mixer includes a gear mechanism functionally interposed between the control lever and the adjusting shaft of the automatic adjusting means to adjust the temperature of the mixed water.