Shanghai Kohler Electronics, Ltd.

A toilet includes a toilet body; a siphon spray head mounting area disposed on a lower side of the toilet body; and a siphon spray head configured to be detachably connected to the siphon spray head mounting area. An outlet direction of a spray flow channel of the siphon spray head is inclined downward relative to a horizontal direction.

The present disclosure is generally directed towards a water supply system, a control method, an electronic device and a storage medium. The water supply system includes a main faucet, a water outlet accessory receptacle, a main control box, a thermostatic valve, and one or more water outlet accessories. The main control box includes a controller and a water outlet accessory waterway. The water outlet accessory waterway at least includes a heater. One end of the water outlet accessory waterway is communicated with the inlet of the main control box, and the other end of the water outlet accessory waterway is connected with the outlet of the main control box. The controller is connected to the heater and the thermostatic valve respectively.

A toilet cover base includes a base body; a base side plate connected to a side of the base body; a pipeline arrangement groove disposed in the base body and configured to accommodate at least one pipeline; a pipeline through groove disposed in the base side plate and configured to allow the at least one pipeline to pass through; and a trim cover removably installed in the pipeline through groove.

The application discloses a power supply system for an smart toilet, which comprises: a controller power supply circuit, an assembly driving power supply circuit, a controller circuit and a driving component circuit, an input end of the controller power supply circuit is electrically connected with an external power supply, an input end of the assembly driving power supply circuit is electrically connected with the external power supply, an output end of the assembly driving power supply circuit is electrically connected with a power supply end of the driving component circuit, an output end of the controller power supply circuit is electrically connected with a power supply end of the controller circuit, an output end of the controller circuit is in communication connection with a control end of a switch control circuit of the assembly driving power supply circuit, and an output power of the controller power supply circuit is lower than that of the assembly driving power supply circuit. According to the application, when the smart toilet is not in use or is in a standby state, the output of the assembly driving power supply circuit is turned off, and only a controller power supply is retained to supply power, thus achieving an effect of energy consumption reduction and prolonging a service life of an assembly driving power supply.

A photoelectric flowmeter circuit includes a circuit power supply end. The photoelectric flowmeter circuit also includes a light-emitting element, including a first end electrically connected to the circuit power supply end and a second end electrically connected to ground. The photoelectric flowmeter circuit also includes a photosensitive triode, including a collector electrically connected to the circuit power supply end and an emitter electrically connected to the ground. The photoelectric flowmeter circuit also includes a direct current (DC) blocking circuit. The photoelectric flowmeter circuit also includes a circuit output end electrically connected to the collector of the photosensitive triode through the DC blocking circuit.

A temperature adjustment method by using an intelligent toilet includes obtaining an indoor temperature from an air temperature sensor of the intelligent toilet in response to a determination that a warm air function or a flushing function remains inactivated for a preset time duration. The method also includes determining a to-be-adjusted temperature setting according to the indoor temperature. The method also includes setting a current temperature setting of the intelligent toilet to the to-be-adjusted temperature setting in response to a determination that the current temperature setting of the intelligent toilet is different from the to-be-adjusted temperature setting.

A flow meter includes a lower shell flow meter includes: a lower shell; an upper shell disposed on the lower shell; a running water cavity disposed between the lower shell and the upper shell; and an impeller disposed in the running water cavity. The impeller includes: an installation positioning hole disposed at a bottom portion of the impeller; and a rotating positioning hole disposed at a top portion of the impeller. The flow meter includes an installation positioning shaft extending upward from the lower shell and configured to be inserted into the installation positioning hole; and a rotating positioning shaft extending downward from the upper shell and configured to be inserted into the rotating positioning hole.

The present disclosure discloses a liquid supply device, a system, and a cleaning method for an electronic toilet. The liquid supply device includes a detergent storage box, a piston assembly, and a driving mechanism. The detergent storage box includes a detergent space for containing a detergent and a piston space for containing the piston assembly. The water inlet end is provided with a water inlet end check valve. The detergent saturated solution output end is provided with an output end check valve. The piston assembly is internally provided with a piston rod driven by the driving mechanism to reciprocate in the piston space. The reciprocating movement of the piston rod in the piston space controls the opening or closing of the water inlet end check valve and the output end check valve.

A toilet includes a module including a non-contact temperature sensor that is configured to determine a temperature of urine with the urine in a non-contact position relative to a surface of the toilet. An example method includes receiving, from at least one sensor, sensor data for a urine stream at a toilet; and driving a motor to rotate the sensor in response to sensor data for the urine stream.

A toilet cover plate includes a cover plate body, including a channel and a body recess disposed on a top surface of the cover plate body and connected with the channel. The toilet cover plate also includes a flip cover disposed on the cover plate body and pivotally mounted in the body recess. When the flip cover is in an initial state, the flip cover is received in the body recess and covers an opening of the channel. The toilet cover plate also includes a holding mechanism disposed between the flip cover and the cover plate body and configured to keep the flip cover received in the body recess.