CN115191852A - Micro-automatic shower control system and control method - Google Patents
Micro-automatic shower control system and control method Download PDFInfo
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- CN115191852A CN115191852A CN202210809950.3A CN202210809950A CN115191852A CN 115191852 A CN115191852 A CN 115191852A CN 202210809950 A CN202210809950 A CN 202210809950A CN 115191852 A CN115191852 A CN 115191852A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/281—Accessories for showers or bathing douches, e.g. cleaning devices for walls or floors of showers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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Abstract
The invention relates to the technical field of shower equipment, in particular to a micro-automatic shower control system which comprises a controller, a water temperature control assembly, a discharge assembly and a remote control assembly, wherein the controller is connected with the water temperature control assembly; the discharge assembly comprises a water flow switch, a water discharge electromagnetic valve, an electric push rod and a shower, wherein the water discharge electromagnetic valve is installed at the output end of the water flow switch, the water discharge electromagnetic valve is connected with the shower through a discharge pipeline, the shower is connected with the electric push rod, the water flow switch is used for sensing the water pressure in a tap water pipeline and transmitting a signal to the controller, and the controller is used for controlling the opening and closing of the water discharge electromagnetic valve and the electric push rod; the shower angle controller has the advantages that the structure is simple, the shower spraying angle of the shower can be controlled only through simple operation, and the user experience effect is improved.
Description
Technical Field
The invention relates to the technical field of shower equipment, in particular to a micro-automatic shower control system and a control method.
Background
The shower realizes the water-saving effect by reducing the flow, prolonging the service life, quantitatively supplying water and the like. Compared with the bathtub, the shower bath saves more water and space, and is more in line with the environmental protection concept. Showering is the first choice in places such as public bathhouses and dressing rooms where bathtubs are inconvenient to install.
Most of existing showers have single functions and do not have multiple modes of adjustment in the showering process, so that the use experience of a user cannot be improved.
Therefore, the invention provides a micro-automatic shower control system and a control method thereof, which aim to solve the problem that most of the existing showers have single function and cannot meet the use requirements of users.
Disclosure of Invention
The invention provides a micro-automatic shower control system and a control method, which aim to solve the problems that most of the existing showers have single function and cannot meet the use requirements of users.
In order to achieve the purpose, the invention provides the following technical scheme: a micro-automatic shower control system comprises a controller, a water temperature control assembly, a discharge assembly and a remote control assembly;
the discharge assembly comprises a water flow switch, a water discharge electromagnetic valve, an electric push rod and a shower, wherein the water discharge electromagnetic valve is installed at the output end of the water flow switch, the water discharge electromagnetic valve is connected with the shower through a discharge pipeline, the shower is connected with the electric push rod, the water flow switch is used for sensing the water pressure in a tap water pipeline and transmitting a signal to a controller, and the controller is used for controlling the opening and closing of the water discharge electromagnetic valve and the electric push rod;
the water temperature control assembly is used for controlling the water temperature of water discharged by the shower, the remote control assembly is used for selecting a shower mode and sending a signal to the controller, during work, when a water source flows through the water flow switch, the water flow switch transmits a signal to the controller, the controller supplies power to the electric push rod, the electric push rod pushes the shower, the spraying angle of the shower is changed, then the controller supplies power to the water discharging electromagnetic valve, water flows into the shower through the water discharging electromagnetic valve, and the shower effect is achieved.
As a further scheme of the invention: the water temperature control assembly comprises a water heater, a water temperature sensor and a cold water electromagnetic valve, the hot water electromagnetic valve is installed at the output end of the water heater, the cold water electromagnetic valve is used for being communicated with an external tap water pipeline, the water outlet ends of the hot water electromagnetic valve and the cold water electromagnetic valve are jointly communicated with a shower through a discharge pipeline, the water outlet pipeline is provided with the water discharge electromagnetic valve, the water temperature sensor is used for detecting the mixed water temperature of the hot water electromagnetic valve and the water outlet end of the cold water electromagnetic valve in the water outlet pipeline and transmitting a signal to the controller, the controller is used for controlling the opening and closing of the hot water electromagnetic valve and the water source in the tap water pipeline, the controller is used for controlling the opening and closing of the hot water electromagnetic valve and the water source in the water heater, the sensor senses the temperature of the mixed water source in the discharge pipeline, and transmits a signal to the controller after the temperature reaches a preset value, and the controller controls the opening and closing of the water discharge electromagnetic valve, so that the effect of water temperature control is achieved.
As a still further scheme of the invention: the water temperature control assembly further comprises a water supplementing assembly, the water supplementing assembly comprises a water level sensor and a water-passing electromagnetic valve, the water-passing electromagnetic valve is installed at a cold water inlet end of the water heater, the water level sensor is used for detecting the water level height in the water heater and transmitting a signal to the controller to control the opening and closing of the water-passing electromagnetic valve, in operation, the water level sensor senses the water level height in the water heater during operation of equipment, then the water level sensor transmits the signal to the controller, and the controller controls the opening and closing of the water-passing electromagnetic valve, so that the effect of timely supplementing water in the water heater is achieved, and when a user uses the water temperature control assembly, enough hot water in the water heater is ensured.
As a still further scheme of the invention: the water temperature control assembly further comprises a water return pipe, one end of the water return pipe is communicated with the water heater, the other end of the water return pipe is communicated with the discharge pipeline, and the communication position of the water return pipe and the discharge pipeline is located in front of the water discharge electromagnetic valve.
As a still further scheme of the invention: the discharge assembly further comprises a pressure increasing valve arranged on the water outlet pipe, the controller is used for controlling the water outlet pressure of the pressure increasing valve, the water outlet pressure is set through the remote controller during work, the remote controller controls the controller through infrared telecommunication wireless control, and the pressure increasing valve is controlled through the controller, so that the effect of controlling and adjusting the water outlet pressure of the shower is achieved.
As a still further scheme of the invention: the remote control assembly comprises a remote controller and an infrared control module, the remote controller is wirelessly connected with the controller through infrared telecommunication, the remote controller is used for remotely controlling the operation of the controller, and the controller is controlled by the remote controller during operation, so that the effects of controlling the mode of the equipment, the water temperature and the water pressure can be achieved.
A micro-automatic shower control method comprises the following steps.
S1: the remote controller sends an infrared signal to the controller to control the water-through electromagnetic valve to be opened, so that the water source in the tap water pipeline is conveyed into the heater, and the water source in the heater is heated by the heater;
s2, setting water temperature through a remote controller, and detecting a hot water electromagnetic valve and a cold water electromagnetic valve through a water temperature sensor to mix hot water in the water heater with cold water in a tap water pipeline in a water outlet pipe;
s3, sensing and detecting the temperature of the hot water in the discharge pipeline after the mixing of the water outlet ends of the electromagnetic valve and the cold water electromagnetic valve through a water temperature sensor and transmitting a signal to a controller;
s4, when the controller senses that the mixed water temperature at the water outlet end cannot reach the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a drainage electromagnetic valve, and the drainage electromagnetic valve enables a water source to flow back into the water heater through a return pipe to be reheated;
s5, when the controller senses that the mixed water temperature at the water outlet end reaches the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a water discharge electromagnetic valve, and the water discharge electromagnetic valve enables a water source to be conveyed forwards through a water outlet pipe;
and S6, selecting the mode 1 through the remote controller, when water flows through the water flow switch, providing a signal for the controller by the water flow switch, immediately supplying power to the electric push rod by the controller, delaying for 2 seconds to supply power to the water discharge electromagnetic valve, and after water in the water flow switch is cut off, providing a signal for the controller by the water flow switch, immediately powering off the water discharge electromagnetic valve by the controller, and delaying for 2 seconds to supply power to the reverse potential of the electric push rod.
And S7, selecting a mode 2 through a remote controller, after water flows through a water flow switch, providing a signal for the controller by the water flow switch, immediately supplying power to the electric push rod by the controller, delaying the time for 2 seconds to supply power to the water discharge electromagnetic valve, continuously supplying power at the positive and negative potentials of the electric push rod within 1 second, and immediately powering off the water discharge electromagnetic valve and delaying the time for 2 seconds to supply power to the negative potential of the electric push rod by the water flow switch after water in the water flow switch is cut off.
And S8, after the water discharging electromagnetic valve is opened, controlling the controller through a remote controller to control the water outlet pressure of the booster pump, so as to adjust the water outlet pressure of the shower.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that: the invention sets temperature through the water level control component and the discharge component, simultaneously controls the controller through infrared wireless control through the remote controller, the controller controls the opening and closing of the cold water electromagnetic valve and the hot water electromagnetic valve, at the time, the water source in the water heater is mixed with the water source in the tap water pipeline, at the time, the water temperature sensor senses the temperature of the mixed water source in the discharge pipeline, when the temperature reaches a preset value, the water temperature sensor transmits a signal to the controller, the controller controls the opening and closing of the water discharge electromagnetic valve, thereby achieving the effect of controlling the water temperature, when the hot water in the water heater is mixed with the cold water in the tap water pipeline, the water temperature sensor senses the water temperature, when the temperature can not reach the preset value, the water temperature sensor transmits a signal to the controller, the controller controls the water discharge electromagnetic valve to convey the water source back to the water heater through the return pipeline for reheating, the remote controller selects the mode 1, when water flows through the water flow switch, the water flow switch provides a signal for the controller, the controller immediately supplies power for the electric push rod to change the angle of the shower and delays the power for 2 seconds to supply power for the water discharge electromagnetic valve, when water in the water flow switch is cut off, the water flow switch immediately powers off the water discharge electromagnetic valve and delays the power for 2 seconds to supply power for the reverse potential of the electric push rod, when the water flows through the water flow switch, the water flow switch provides a signal for the controller, the controller immediately powers on the electric push rod and delays the power for 2 seconds to supply power for the water discharge electromagnetic valve, and continuously supplying power at the positive and negative potentials of the electric push rod within 1 second, so that the shower swings in a reciprocating manner, after water in the water flow switch is cut off, the water flow switch provides a signal for the controller, the controller immediately powers off the water discharge electromagnetic valve and delays for 2 seconds to supply power for the reverse potential of the electric push rod, so that the shower is controlled to stop at any angle, the shower can swing to spray, different shower experiences are obtained, and the problems that most of the existing showers are single in function and cannot meet the use requirements of users are solved.
Drawings
FIG. 1 is a schematic diagram of a control circuit according to the present invention;
FIG. 2 is a schematic view of the structure of the water path flow direction in the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic bottom view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The working principle of the invention is as follows: when the invention is used, the controller is controlled by the remote controller, so that the effect of controlling the equipment mode, the water temperature and the water pressure can be achieved, the controller is set with the temperature by the remote controller and simultaneously controls the infrared wireless controller, the controller controls the opening and closing of the cold water electromagnetic valve and the hot water electromagnetic valve, at the moment, the water source in the water heater is mixed with the water source in the tap water pipeline, the water temperature sensor senses the temperature of the mixed water source in the discharge pipeline, when the temperature reaches a preset value, the water temperature sensor transmits a signal to the controller, the controller controls the opening and closing of the drainage electromagnetic valve, so that the effect of controlling the water temperature is achieved, when the hot water in the water heater is mixed with the cold water in the tap water pipeline, the water temperature sensor senses the mixed water, and when the temperature cannot reach the preset value, the water temperature sensor transmits a signal to the controller, the controller conveys a water source into the water heater to be reheated through the return pipeline by controlling the drainage electromagnetic valve, so that the effect of saving the water source is achieved, the water source sprayed in the shower can reach a preset value, the condition that the water source with too high or too low temperature is sprayed out of the shower can not occur, the experience effect of a user is improved, in the operation of equipment, the water level sensor senses the height of the water level in the water heater, then the water level sensor transmits a signal to the controller, the controller controls the on-off of the water-passing electromagnetic valve, so that the effect of supplementing water in the water heater in time is achieved, when the water heater is used by the user, enough hot water is ensured in the water heater, the mode 1 is selected through the remote controller, when the water flows through the water flow switch, the water flow switch provides a signal for the controller, the controller immediately supplies power for the electric push rod to enable the shower to change the angle, and the water drainage electromagnetic valve is delayed for 2 seconds, when water in the water flow switch is cut off, the water flow switch provides a signal for the controller, the controller immediately powers off the water discharging electromagnetic valve and delays for 2 seconds to supply power to the reverse potential of the electric push rod, the shower can be opened and positioned at a required angle, the shower at a fixed angle is realized, the mode 2 is selected by the remote controller, after water flows through the water flow switch, the water flow switch provides a signal for the controller, the controller immediately powers on the electric push rod and delays for 2 seconds to supply the water discharging electromagnetic valve, the reverse potential of the electric push rod is continuously supplied with power for 1 second, the shower is made to swing back and forth, after the water flow is cut off, the water flow switch provides a signal for the controller, the controller immediately powers off the water discharging electromagnetic valve and delays for 2 seconds to supply power to the reverse potential of the electric push rod, the water outlet pressure is set by the remote controller, the remote controller controls the booster valve by the infrared telecommunication wireless control controller, the effect of controlling and adjusting the water outlet pressure of the shower is achieved, the spraying force is adjusted, and better shower experience is obtained.
Referring to fig. 1 to 4, in an embodiment of the present invention, a micro automatic shower control system includes a controller, a water temperature control module, a discharge module, and a remote control module;
the water flow switch is used for sensing water pressure in a tap water pipeline and transmitting a signal to the controller, and the controller is used for controlling the on-off of the water drain electromagnetic valve and the electric push rod;
the water temperature control assembly is used for controlling the water temperature of water discharged by the shower, the remote control assembly selects a shower mode and sends a signal to the controller, in work, when a water source flows through the water flow switch, the water flow switch transmits the signal to the controller, the controller supplies power to the electric push rod, the electric push rod pushes the shower, the spraying angle of the shower is changed, then the controller supplies power to the water discharging electromagnetic valve, the water flow enters the shower through the water discharging electromagnetic valve, and the shower effect is achieved.
As a further scheme of the invention: the water temperature control assembly comprises a water heater, a water temperature sensor and a cold water electromagnetic valve, the output end of the water heater is provided with the hot water electromagnetic valve, the cold water electromagnetic valve is used for being communicated with an external tap water pipeline, the water outlet ends of the hot water electromagnetic valve and the cold water electromagnetic valve are jointly communicated with a shower through a discharge pipeline, the water outlet pipeline is provided with a drainage electromagnetic valve, the water temperature sensor is used for detecting the mixed water temperature of the hot water electromagnetic valve and the water outlet end of the cold water electromagnetic valve in the water outlet pipeline and transmitting signals to the controller, the controller is used for controlling the opening and closing of the hot water electromagnetic valve and the cold water electromagnetic valve, the controller is used for controlling the opening and closing of the hot water electromagnetic valve and the water source in the tap water pipeline, the water temperature sensor senses the temperature of the mixed water source in the discharge pipeline at the moment, when the temperature reaches a preset value, the water temperature sensor transmits signals to the controller, and the controller controls the opening and closing of the drainage electromagnetic valve, so that the water temperature is controlled.
As a still further scheme of the invention: the water temperature control subassembly still includes the moisturizing subassembly, the moisturizing subassembly includes water level inductor and leads to water solenoid valve, the cold water end of intaking at the water heater is installed to the solenoid valve that leads to water, water level inductor is used for detecting the water level height in the water heater and gives opening and close of controller control water solenoid valve with signal transmission, in operation, in equipment operation, water level inductor responds to the water level height in the water heater, then water level inductor conveys the signal and gives the controller, the controller controls opening and close of water solenoid valve, thereby reached the effect of carrying out timely moisturizing in to the water heater, when the user uses, sufficient hot water has been ensured in the water heater.
As a still further scheme of the invention: the water temperature control assembly still includes the wet return, wet return one end communicates the other end with the water heater and before discharge pipe communicates and wet return and discharge pipe's intercommunication department is located the drainage solenoid valve, in operation, after hot water in the water heater and the cold water in the water supply pipeline mix, respond to through the temperature inductor, when the temperature can not reach the predetermined value, at this moment, temperature inductor conduction signal gives the controller, the controller passes through the return line with the water source through control drainage solenoid valve and carries the reheat in the back water heater, thereby the effect of practicing thrift the water source has been reached, and make the interior spun water source of shower can reach the predetermined value, can not take place the too high or too low water source of temperature from the interior spun condition of shower, user's embodiment effect has been improved.
As a still further scheme of the invention: the discharge assembly further comprises a pressure increasing valve arranged on the water outlet pipe, the controller is used for controlling the water outlet pressure of the pressure increasing valve, the water outlet pressure is set through the remote controller during work, the remote controller controls the pressure increasing valve through the infrared telecommunication wireless control controller, and the controller controls the pressure increasing valve, so that the effect of controlling and adjusting the water outlet pressure of the shower is achieved.
As a still further scheme of the invention: the remote control assembly comprises a remote controller and an infrared control module, the remote controller is wirelessly connected with a controller through infrared telecommunication, the remote controller is used for remotely controlling the operation of the controller, and the controller is controlled by the remote controller during working, so that the effects of controlling the mode of equipment, the water temperature and the water pressure can be achieved.
A micro-automatic shower control method comprises the following steps.
S1: the remote controller sends an infrared signal to the controller to control the water-through electromagnetic valve to be opened, so that the water source in the tap water pipeline is conveyed into the heater, and the water source in the heater is heated by the heater;
s2, setting water temperature through a remote controller, and detecting a hot water electromagnetic valve and a cold water electromagnetic valve through a water temperature sensor to mix hot water in the water heater with cold water in a tap water pipeline in a water outlet pipe;
s3, sensing and detecting the temperature of the hot water in the discharge pipeline after the mixing of the water outlet ends of the electromagnetic valve and the cold water electromagnetic valve through a water temperature sensor and transmitting a signal to a controller;
s4, when the controller senses that the mixed water temperature at the water outlet end cannot reach the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a drainage electromagnetic valve, and the drainage electromagnetic valve enables a water source to flow back into the water heater through a return pipe to be reheated;
s5, when the controller senses that the mixed water temperature at the water outlet end reaches the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a water discharge electromagnetic valve, and the water discharge electromagnetic valve enables a water source to be conveyed forwards through a water outlet pipe;
and S6, selecting the mode 1 through the remote controller, when water flows through the water flow switch, providing a signal for the controller by the water flow switch, immediately supplying power to the electric push rod by the controller, delaying for 2 seconds to supply power to the water discharge electromagnetic valve, and after water in the water flow switch is cut off, providing a signal for the controller by the water flow switch, immediately powering off the water discharge electromagnetic valve by the controller, and delaying for 2 seconds to supply power to the reverse potential of the electric push rod.
And S7, selecting the mode 2 through the remote controller, when water flows through the water flow switch, providing a signal for the controller through the water flow switch, immediately supplying power to the electric push rod by the controller, delaying the power supply for 2 seconds, continuously supplying power to the water discharge electromagnetic valve at the positive and negative potentials of the electric push rod for 1 second, and immediately powering off the water discharge electromagnetic valve and delaying the power supply for 2 seconds to the reverse potential of the electric push rod by the controller after water in the water flow switch is cut off.
And S8, after the water discharging electromagnetic valve is opened, controlling the controller through a remote controller to control the water outlet pressure of the booster pump, so as to adjust the water outlet pressure of the shower.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. A micro-automatic shower control system is characterized by comprising a controller, a water temperature control assembly, a discharge assembly and a remote control assembly;
the water flow switch is used for sensing water pressure in a tap water pipeline and transmitting a signal to the controller, and the controller is used for controlling the on-off of the water discharge electromagnetic valve and the electric push rod;
the water temperature control assembly is used for controlling the temperature of water discharged by the shower, and the remote control assembly is used for selecting a shower mode and sending a signal to the controller.
2. A semiautomatic shower control system as claimed in claim 1, wherein: the temperature control subassembly includes water heater, water temperature inductor and cold water solenoid valve, the hot water solenoid valve is installed to the water heater output, the cold water solenoid valve is used for communicateing external water supply line, hot water solenoid valve and cold water solenoid valve play water end have the shower through the common intercommunication of discharge pipe, install the drainage solenoid valve on the play water pipeline, the temperature inductor is used for detecting the interior hot water solenoid valve of outlet pipe and cold water solenoid valve play water end mixed back temperature and give the controller with signal transmission, the controller is used for controlling opening and close of hot water solenoid valve, cold water solenoid valve and drainage solenoid valve.
3. A semiautomatic shower control system as claimed in claim 2, wherein: the water temperature control assembly further comprises a water supplementing assembly, the water supplementing assembly comprises a water level sensor and a water-passing electromagnetic valve, the water-passing electromagnetic valve is installed at a cold water inlet end of the water heater, and the water level sensor is used for detecting the water level height in the water heater and transmitting a signal to the controller to control the opening and closing of the water-passing electromagnetic valve.
4. A semiautomatic shower control system as claimed in claim 2, wherein: the water temperature control assembly further comprises a water return pipe, one end of the water return pipe is communicated with the water heater, the other end of the water return pipe is communicated with the discharge pipeline, and the communication position of the water return pipe and the discharge pipeline is located in front of the drainage electromagnetic valve.
5. A semiautomatic shower control system as claimed in claim 1, wherein: the discharge assembly further comprises a booster valve mounted on the water outlet pipe, and the controller is used for controlling the water outlet pressure of the booster valve.
6. A semiautomatic shower control system as claimed in claim 1, wherein: the remote control assembly comprises a remote controller and an infrared control module, and the remote controller controls the controller through the infrared control module.
7. A micro-automatic shower control, adapted for use with a shower control system as claimed in any one of claims 1 to 6, including the steps of.
S1: the remote controller sends an infrared signal to the controller to control the water-through electromagnetic valve to be opened, so that the water source in the tap water pipeline is conveyed into the heater, and the water source in the heater is heated by the heater;
s2, setting water temperature through a remote controller, and detecting a hot water electromagnetic valve and a cold water electromagnetic valve through a water temperature sensor to mix hot water in the water heater and cold water in a tap water pipeline in a water outlet pipe;
s3, sensing and detecting the temperature of the hot water in the discharge pipeline after the mixing of the water outlet ends of the electromagnetic valve and the cold water electromagnetic valve through a water temperature sensor and transmitting a signal to a controller;
s4, when the controller senses that the temperature of the mixed water at the water outlet end cannot reach the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a water discharge electromagnetic valve, and the water discharge electromagnetic valve enables a water source to flow back into the water heater through a return pipe to be reheated;
s5, when the controller senses that the mixed water temperature at the water outlet end reaches the preset temperature, the water temperature sensor transmits a signal to the controller, the controller controls a water discharge electromagnetic valve, and the water discharge electromagnetic valve enables a water source to be conveyed forwards through a water outlet pipe;
and S6, selecting the mode 1 through the remote controller, when water flows through the water flow switch, providing a signal for the controller by the water flow switch, immediately supplying power to the electric push rod by the controller, delaying for 2 seconds to supply power to the water discharge electromagnetic valve, and after water in the water flow switch is cut off, providing a signal for the controller by the water flow switch, immediately powering off the water discharge electromagnetic valve by the controller, and delaying for 2 seconds to supply power to the reverse potential of the electric push rod.
And S7, selecting the mode 2 through the remote controller, when water flows through the water flow switch, providing a signal for the controller through the water flow switch, immediately supplying power to the electric push rod by the controller, delaying the power supply for 2 seconds, continuously supplying power to the water discharge electromagnetic valve at the positive and negative potentials of the electric push rod for 1 second, and immediately powering off the water discharge electromagnetic valve and delaying the power supply for 2 seconds to the reverse potential of the electric push rod by the controller after water in the water flow switch is cut off.
And S8, after the water discharging electromagnetic valve is opened, controlling the controller through a remote controller to control the water outlet pressure of the booster pump, so as to adjust the water outlet pressure of the shower.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210809950.3A CN115191852A (en) | 2022-07-11 | 2022-07-11 | Micro-automatic shower control system and control method |
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| CN202210809950.3A CN115191852A (en) | 2022-07-11 | 2022-07-11 | Micro-automatic shower control system and control method |
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| CN213155578U (en) * | 2020-08-07 | 2021-05-11 | 西南石油大学 | A device for convenient bathing of old person |
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