A refillable, stand-alone in-cistern device that is activated only by the rising and falling of the water in the cistern that will delay the introduction of a concentrated dose of liquid cleansing agent into the last part of the flush cycle of the toilet, thereby delivering a wide range of improved cleaning and deodorising consumer benefits. The invention only requires securement in any convenient position inside the cistern wall and requires no other customer installation maintenance.

This disclosure relates to new methods and compositions for dispensing multiple compositions into a plurality of containers or atmospheres. In one embodiment, this disclosure pertains to treating and preventing offensive odors arising from toilets.

The invention relates to free floating automated toilet bowl cleaning devices that dispense a volatile composition (e.g., a fragrance) into air surrounding the toilet and dispense a cleaning composition (e.g., hypohalite bleach) into toilet tank water on which the device freely floats. The device includes a first compartment for housing the volatile composition. The first compartment is permeable to air, with the permeable portion of the first compartment positioned above a water line when the device is floated. The device includes a second compartment for housing the cleaning composition. The second compartment includes one or more inlets through the device body to allow fluid communication with the liquid on which the device floats during use. A floatation member is positioned above the second compartment (e.g., between the first and second compartments).

The invention relates to a method for producing a container (11) with at least one opening (13) for storing cleaning agents for a toilet rim block cage (30), wherein a polymer film (20) is provided, and at least one opening (13) is punched into the polymer film (20). The at least one opening (13) is closed by a substantially gas-tight and removable closure material (21), and the film (20) together with the closed opening (13) is then three-dimensionally deformed by means of thermoforming. The invention also relates to the container (11).

A lavatory accessory positioning device may include a support bracket having an aperture which may be used to couple the device to a toilet. A support pole may be coupled to the support bracket, and the support pole may be movable between an extended position and a retracted position. A support platform may be coupled to the support pole. A hanger bracket may be coupled to the support platform, and the hanger bracket may be movable between a horizontal position and a vertical position. The hanger bracket may have a distal accessory holder which may be configured to removably couple a lavatory accessory to the device. When a lavatory accessory is coupled to the distal accessory holder and the support pole is in the extended position and the hanger bracket is in the horizontal position, the lavatory accessory may be positioned above a portion of the toilet to which the device is coupled.

A toilet that includes a tank configured to hold water from a water supply; a reservoir fluidly connected to the tank and configured to hold a cleaning compound comprising a chemical compound and water from the water supply; and an actuator configured to control a flush cycle of the toilet upon a first activation, the actuator including at least one nozzle fluidly connected to the reservoir and configured to discharge an amount of the cleaning compound external to the tank upon at least one of the first activation or a second activation.

A chemical dispensing system for a toilet that includes a container configured to contain a chemical compound that mixes with water to form a cleaning compound; a bracket coupled to the container; a threaded protrusion that extends from the bracket and is configured to extend through a hole in an inside of the sidewall of the toilet; and a fastener having a threaded body and a head, which is larger radially than the threaded body such that the head is configured to contact an outside of the sidewall in a secured position in which the threaded body threads to the threaded protrusion.

The dispensing device is comprised of a hollow body, divided into a pressurisation chamber and a dispensing chamber using conversion media of the pressure variations into volume variations of the dispensing chamber designed as an elastomer, which has a cavity constituting the actual dispensing chamber, whilst the pressurisation chamber is connected to an inlet tap which has a restriction and ends with an inlet valve and the dispensing chamber to an intermediate section of a secondary circuit which ends at each end in check valves which extend the secondary circuit with a downstream section and an upstream section, the latter being connected to a tank with the product to be dispensed. The closing of the inlet valve leads to a reduction in the volume of the dispensing chamber due to the compression of the elastomer, ejecting the fluid to be dispensed.

The dispensing device is comprised of a hollow body, divided into a pressurisation chamber and a dispensing chamber using conversion media of the pressure variations into volume variations of the dispensing chamber designed as an elastomer, which has a cavity constituting the actual dispensing chamber, whilst the pressurisation chamber is connected to an inlet tap which has a restriction and ends with an inlet valve and the dispensing chamber to an intermediate section of a secondary circuit which ends at each end in check valves which extend the secondary circuit with a downstream section and an upstream section, the latter being connected to a tank with the product to be dispensed. The closing of the inlet valve leads to a reduction in the volume of the dispensing chamber due to the compression of the elastomer, ejecting the fluid to be dispensed.

A toilet cleaning system integrated with a flush valve of a toilet so that a cleaning agent is kept separate from sensitive seals of a tank of the toilet. Additionally, the toilet cleaning system provides a path for the cleaning agent solution to pass through a rim of a bowl of the toilet so that most of the toilet bowl is affected by the solution.