The utility discloses a press water drop head device convenient for cleaning and having low noise connected with sewer pipe, comprising bounce component comprising fixing casing, sliding block sleeved in fixing casing, pressing spring, sliding guide rod, cover plate located on fixing casing, sidewall of fixing casing provided with residual hole, and fixing column disposed below residual hole, sliding rail disposed on sliding block, one end of pressing spring connected to bottom end of sliding block, another end disposed in fixing casing, one end of sliding guide rod sleeved on fixing column, another end extending through residual hole into fixing casing to contact sliding rail, a pair of protrusions disposed on outer circumference of fixing casing, clamp hole disposed on sewer pipe and matched with protrusions. The utility has simple and compact structure, reduces noise, and can be quickly removed of bounce component, saving time, safety, energy-saving and environmental protection.

Sinks and drains for sinks permitting the attachment of the drain to the sink such that the drain is substantially disposed below the top surface of the sink basin, and such that there is no discernable separation between the base of the sink basin and the drain when viewed from above the sink. A method of making a sink such that there is no discernable separation between the base of the sink basin and the drain when viewed from above the sink.

A drain plug device is provided with a plug lid, a mounting member inserted in an overflow port, an operation handle provided corresponding to an opening of the mounting member at one end thereof so as to protrude from a surface of a sidewall, a transmission member configured to transmit a driving force generated by a pivoting operation of the operation handle to the plug lid side, and a handle moving mechanism capable of moving the operation handle. The handle moving mechanism is configured to make an amount of protrusion of the operation handle with respect to the surface of the sidewall when the drain port is open smaller than an amount of protrusion of the operation handle with respect to the surface of the sidewall when the drain port is closed. Whereby a good draining efficiency at the overflow port side is secured when draining is performed therethrough.

The invention provides a touch-sensitive faucet, wherein a cold water intake end and a hot water intake end of a water mixing valve herein are respectively connected to a cold water intake pipe and a hot water intake pipe; and non-return valves are respectively provided between the cold water intake pipe and the water mixing valve and between the hot water intake pipe and the water mixing valve, preventing back flow due to pressure difference between cold water and hot water. The touch-sensitive faucet uses an operating method of outputting water after touch is removed, which can prevent waste of water resources caused by erroneous water output during operation and provide better user experience, compared with directly outputting water by touch.

An automatic draining device includes a sewer pipe and an upper pressing part. The upper pressing part has a sewer hole communicating with the sewer pipe, a movable piston part is arranged in the sewer hole, the piston part is connected with a transmission part, and an electric actuator is further arranged outside the sewer pipe; the electric actuator is connected with a power supply component; and the electric actuator drives the piston part to slide in the sewer hole to control the sewer hole to be closed or opened, therefore, opening and closing states of the sewer hole may be controlled by a switch, and using is convenient and healthy.

A drain assembly includes a drain body and an expanding assembly positionable within the drain body. The expanding assembly includes a lattice body having an orifice configured to couple a toe tap with the lattice body. The drain body includes a channel disposed along a portion of the drain body. The channel can receive the expanding assembly.

A drain assembly includes a drain body and an expanding assembly positionable within the drain body. The expanding assembly includes a lattice body having an orifice configured to couple a toe tap with the lattice body. The drain body includes a channel disposed along a portion of the drain body. The channel can receive the expanding assembly.

A removable strainer basket, a drain assembly incorporating the basket and a method of using the same. The drain assembly includes a flange assembly mounted in an aperture in a bottom wall of the receptacle. The flange assembly defines a bore therein and a stopper is engaged with the flange assembly and is selectively movable between open and closed positions. A strainer basket is removably positionable within the bore between a part of the stopper and a part of the flange assembly. The strainer basket defines a plurality of apertures therein and through which water is able to flow when the stopper is in the open position. The strainer basket captures hair strands and other articles entrained in the draining water. The basket is selectively removable from the flange assembly for cleaning.

A sink plug arrangement comprises a first permanent magnet arranged to counteract movement of a sink plug within a sink outlet, wherein said sink plug is movable between a first and second state relative the sink outlet. A second permanent magnet arranged to, in the second state, repel the first magnet. A well-defined position is thereby achieved without any moving parts in the sink plug.

A pop-up drain stopper linkage assembly contains: a drain base, a connector, a lift rod, a connection seat, a flexible clamper, an adjustment member, a driving rod, and a drain stopper. The drain base includes an outlet, the connector is fixed on the drain base, and the lift rod is pulled upward and pressed downward by a user. The connection seat includes a first through orifice in which the lift rod is fitted, an accommodation groove defined in the first through orifice, and at least one locking structure formed on the accommodation groove. The flexible clamper is housed in the accommodation groove, and the adjustment member is disposed on the connection seat. The driving rod includes a first end rotatably connected with the connector and includes a second end connecting with the connection seat. Furthermore, the drain stopper is secured on the drain base.