The invention relates to a device for toilets (1) comprising (i) a bowl (10) and (ii) a flushing device (100) juxtaposed with the bowl (10), which comprises a reservoir (101) able to contain a flushing liquid and in which are installed the means for ejection of the flushing liquid, comprising a column (114) connected to a pressurized water main and opening into the bowl (10) and a Venturi tube (130) interposed between the pressurized water main and the column (114), the Venturi tube (130) being positioned substantially at the bottom of the reservoir (101) to ensure reduction of pressure of the pressurized water and suction of the liquid contained in the reservoir (101) to drive the liquid into the bowl (10), and comprising a large flush float (127) or a small flush float (128) connected to a manual triggering actuator and a rod (126) controlling the arrival of pressurized water in the ejection means.

A hidden water tank includes a water tank body, including a water inlet assembly and a pneumatic drainage assembly; and a driving panel detachably connected to the water tank body. The driving panel includes one of a pneumatic driving panel, a mechanical driving panel, or an electric driving panel. The mechanical driving panel and the pneumatic drainage assembly are connected through a first driving conversion module configured to convert a mechanical driving force generated by the mechanical driving panel into a first air pressure-driving force. The electric driving panel and the pneumatic drainage assembly are connected through a second driving conversion module configured to convert an electrical signal generated by the electric driving panel into a second air pressure-driving force.

The present disclosure relates to the technical field of toilet equipment, particularly to a toilet. The toilet includes a toilet body, a water tank, an air isolation device, and a water pump, wherein the toilet body is provided thereon with a spout directly facing a sewage exit; the water pump is configured to draw water from the water tank, a water outlet of the water pump is in communication with the spout of the toilet body via the air isolation device, and the air isolation device is configured to block reverse flow of sewage from the spout of the toilet body to the water tank.

According to various embodiments, a toilet system includes a toilet fill valve and a bowl fill valve that is configured to attach directly to the toilet fill valve. The toilet fill valve can include a body having an extended portion that forms a bowl fill outlet port, a water inlet configured to couple to a water source, and a tank water outlet configured to output water to a toilet tank. The bowl fill valve can include a bowl fill valve inlet port that is configured to mate directly to the bowl fill outlet port of the body of the toilet fill valve, a bowl fill valve outlet port, a protrusion configured to insert into a recess of the toilet fill valve and retain the bowl fill valve to the toilet fill valve, a slot that is configured to receive an extension of the toilet fill valve, and a water flow adjustment handle.

A flushing apparatus (1, 301) for being installed in the cistern of a toilet including a flushing device (2) for fluid connection with an outlet of a cistern and a hydraulically-driven control circuit (3, 303) for operating the flushing device. The control circuit (3, 303) includes a water inlet (P) for fluidly connecting the control circuit (3, 303) to a source of pressurised water and an accumulator (6) fluidly connected to the water inlet (P) and configured to supplement, in use, the flow of pressurised water supplied by the source trough the control circuit (3, 303) to activate the flushing device (2).

According to various embodiments, a toilet bowl fill valve includes a valve body that has a cavity. A valve may be inserted into the cavity of the valve body. A handle may be integrated with the valve, and the handle may facilitate manual adjustment of the valve. The valve body attached directly to a body of a toilet fill valve.

The present disclosure relates to the technical field of toilet equipment, particularly to a toilet. The toilet includes a toilet body, a water tank, an air isolation device, and a water pump, wherein the toilet body is provided thereon with a spout directly facing a sewage exit; the water pump is configured to draw water from the water tank, a water outlet of the water pump is in communication with the spout of the toilet body via the air isolation device, and the air isolation device is configured to block reverse flow of sewage from the spout of the toilet body to the water tank.

Apparatus and method for preventing a toilet from running. The apparatus comprises a hollow, cylindrical tube, with a diameter at least slightly larger than the chain of a toilet tank. The toilet chain is run throughout the tube, fixing critical links of the chain in place. This is desirable to prevent the chain from catching on the toilet piston or rod, both of which are leading causes of toilets running.

The disclosure is directed to a dynamic siphon assembly according to some embodiments. In some embodiments, the dynamic siphon assembly includes a dynamic siphon that is configured to evacuate fluid from a cistern when pushed down. In some embodiments, the dynamic siphon assembly includes a full flush actuation assembly and a partial flush actuation assembly. In some embodiments, each actuation assembly is configured to break the siphonic action of the dynamic siphon at different times and water level. In some embodiments, the dynamic siphon includes an air trap configured to trap surrounding gas such that the dynamic siphon rises during filling of the cistern. In some embodiments, the rising prevents siphonic action by raising a fluid overflow within the dynamic siphon above a fluid level in the cistern.

A flushing apparatus (1, 301) for being installed in the cistern of a toilet including a flushing device (2) for fluid connection with an outlet of a cistern and a hydraulically-driven control circuit (3, 303) for operating the flushing device. The control circuit (3, 303) includes a water inlet (P) for fluidly connecting the control circuit (3, 303) to a source of pressurised water and an accumulator (6) fluidly connected to the water inlet (P) and configured to supplement, in use, the flow of pressurised water supplied by the source trough the control circuit (3, 303) to activate the flushing device (2).