WO2021077892A1

WO2021077892A1 - Water heater water discharge control method, apparatus, and device, and water heater system

Info

Publication number: WO2021077892A1
Application number: PCT/CN2020/111276
Authority: WO
Inventors: 何雨涛; 林钦; 胡勇; 王志昂; 高砚庄; 林玉绵; 刘小平
Original assignee: 珠海格力电器股份有限公司
Priority date: 2019-10-21
Filing date: 2020-08-26
Publication date: 2021-04-29
Also published as: CN110726254A

Abstract

A water heater water discharge control method, comprising the following steps: acquiring identity identification data; extracting from stored data an identity authentication identifier matching the identity identification data and working parameters corresponding to the identity authentication identifier, the stored data comprising identity authentication identifiers and working parameters, and the identity authentication identifiers and working parameters having a present binding relationship; and controlling the water heater to discharge water on the basis of the working parameters. Also provided are a water heater water discharge control apparatus, a computer readable storage medium, a water heater water discharge control device, and a water heater system. The water heater can be controlled to operate according to the working parameters corresponding to the identity authentication identifier matching the identity identification data, so that the water heater meets the needs of different users; the scope of application is wide and use is convenient.

Description

Water heater output control method, device, equipment and water heater system

Related application

This disclosure claims the priority of the Chinese patent application filed on October 21, 2019, with the application number 201910998688.X, titled "Water heater outlet control method, device, equipment and water heater system", the full text of which is hereby incorporated by reference .

Technical field

The present disclosure relates to the field of control technology, in particular to a water heater control method, device, equipment and water heater system.

Background technique

The inventor knows that bathing is an indispensable part of people's daily life. After the water heater is connected to cold water through the water inlet pipe, it uses gas combustion or electric heating to heat the inlet water, and then outputs the heated water for people to bathe , Has brought great convenience to people's lives.

When the traditional water heater is in use, by setting the target outlet temperature, the water heater can heat the inlet water to the target outlet temperature and then output. However, when there are multiple users using the water heater, different users have different requirements for the outlet water of the water heater. The inventor realizes that this method of uniformly setting the target outlet water temperature cannot meet the different needs of different users, and it is not convenient to use.

Summary of the invention

Based on this, it is necessary to provide a water heater control method, device, equipment, and water heater system for the inconvenient use of traditional water heaters.

A method for controlling water output of a water heater includes the following steps:

Obtain identification data;

Extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier from the stored data; among them, the stored data includes the identity authentication identifier and working parameters, and the identity authentication identifier and the working parameters have a preset binding relationship ；

Control the water outlet of the water heater according to the working parameters.

In some embodiments, before obtaining the identification data, it includes:

Receive working parameters input according to the identity authentication identifier, and bind and store the received working parameters with the identity authentication identifier.

In some embodiments, after obtaining the identification data, before extracting the identification identification matching the identification data from the stored data, the method further includes:

Output verification information;

Receive verification information input based on verification information;

When the verification information matches the preset verification information, the identity authentication identifier that matches the identity recognition data is extracted from the stored data.

In some embodiments, after obtaining the identification data, the method further includes:

When there is no identity authentication identifier matching the identity recognition data in the stored data, a matching failure prompt message is output.

In some embodiments, after controlling the water outlet of the water heater according to the working parameters, it includes:

Receive the working parameter reset instruction and update the working parameters according to the working parameter reset instruction, bind and store the updated working parameters with the corresponding identity authentication identification, and return the identity authentication that matches the identification data to be extracted from the stored data Identification, and the steps of working parameters corresponding to the identity authentication identification.

In some embodiments, when the water heater has multiple functions, extracting the identity authentication identifier matching the identity recognition data from the stored data and the working parameters corresponding to the identity authentication identifier include:

Extract the identity authentication mark that matches the identity recognition data from the stored data;

The function selection instruction input by the user is received, and the working parameters corresponding to the selected function are extracted according to the function selection instruction and the identity authentication identifier.

In some embodiments, the identification data includes at least one of user account password information, user facial feature information, user fingerprint information, and electromagnetic information.

A water heater outlet control device, including:

Identification data acquisition module for acquiring identification data;

The working parameter extraction module is used to extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier from the stored data; the stored data includes the identity authentication identifier and working parameters, and the identity authentication identifier and working parameters Have a preset binding relationship;

The water output control module is used to control the water output of the water heater according to the working parameters.

In some embodiments, the water heater outlet control device includes:

The binding module is configured to receive working parameters input according to the identity authentication identifier, and bind and store the received working parameters with the identity authentication identifier.

In some embodiments, the water heater outlet control device includes:

Check information output module, used to output check information;

A verification module, configured to receive verification information input according to the verification information;

The matching success module is used to extract the identity authentication identifier that matches the identity recognition data from the stored data when the verification information matches the preset verification information.

In some embodiments, the water heater outlet control device includes:

The verification failure module is used to output a verification failure prompt message when the verification information does not match the preset verification information.

In some embodiments, the water heater outlet control device includes:

The working parameter resetting module is used for receiving the working parameter resetting instruction and updating the working parameters according to the working parameter resetting instruction, and binding the updated working parameters to the corresponding identity authentication mark for storage, and controlling the working parameters from the stored data Extract the identity authentication identifier that matches the identity recognition data, and the working parameters corresponding to the identity authentication identifier.

A computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the following steps are implemented:

Obtain identification data;

In some embodiments, the computer program further implements the following steps when being executed by the processor:

Output verification information;

Receiving verification information input according to the verification information;

When the verification information matches the preset verification information, an identity authentication identifier that matches the identity recognition data is extracted from the stored data.

Extract the identity authentication mark matching the identity recognition data from the stored data; receive the function selection instruction input by the user, and extract the working parameters corresponding to the selected function according to the function selection instruction and the identity authentication mark.

A water heater outlet control equipment, comprising an input device and a controller, the input device is connected to the controller,

The input device is used to receive identification data and send it to the controller;

The controller is used to control the water outlet of the water heater according to the above-mentioned method.

A water heater system includes a water heater and the above-mentioned water heater output control equipment.

The above-mentioned water heater outlet control method, device, equipment and water heater system obtain identity identification data; extract from the stored data the identity authentication mark matching the identity identification data and the working parameters corresponding to the identity authentication mark; wherein the stored data includes identity authentication Identification and working parameters, and the identity authentication identification and working parameters have a preset binding relationship; the water heater is controlled according to the working parameters. The identity authentication mark is bound to the working parameters in advance. The identity identification data can identify different users. By obtaining the identity identification data, the matching identity authentication mark is extracted to obtain the corresponding working parameters, so as to control the water outlet of the water heater and control the water heater according to The operating parameters corresponding to the identity authentication mark that matches the identity identification data are operated, so that the water heater can meet the needs of different users, has a wide range of applications, and is convenient to use.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are the embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained from the disclosed drawings without creative work.

Figure 1 is a flow chart of a water heater control method in an embodiment;

Figure 2 is a flow chart of a water heater control method in another embodiment;

Fig. 3 is a flow chart of a method for controlling water outlet of a water heater in another embodiment;

Fig. 4 is a flow chart of a method for controlling water outlet of a water heater in another embodiment;

Figure 5 is a schematic flow chart of a method for controlling water outlet of a water heater in an embodiment;

Figure 6 is a structural block diagram of a water heater outlet control device in an embodiment;

Fig. 7 is a structural block diagram of a water heater outlet control device in an embodiment.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the following further describes the present disclosure in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present disclosure, and are not used to limit the present disclosure.

In one embodiment, as shown in FIG. 1, a method for controlling water output of a water heater is provided. The method is applied to a controller as an example for description, including the following steps:

Step S110: Obtain identification data.

Specifically, the controller recognizes the user by acquiring the identity recognition data, and the identity recognition data represents user identity information, and the identity recognition data of different users is different. It is understandable that the specific types of identification data can be multiple, which can be used to distinguish different users. In this embodiment, the identification data includes user account password information, user facial feature information, user fingerprint information, and electromagnetic information. At least one of the electromagnetic information may specifically be bracelet recognition. When the user login method is facial recognition, fingerprint recognition, or bracelet recognition, the login is faster and more accurate.

Step S120: Extract from the stored data the identity authentication mark matching the identity recognition data and the working parameters corresponding to the identity authentication mark; wherein the stored data includes the identity authentication mark and working parameters, and the identity authentication mark and working parameters have presets Binding relationship.

Specifically, the identity authentication identifier is consistent with the type of the identity recognition data. In this embodiment, the identity recognition data is taken as an example of the account password. The stored data stores the account and password information of different users as the identity authentication identifier. One account password information corresponds to the setting of the working parameter information. Further, the working parameters can include bathing water temperature, bathing working mode (spring, summer, autumn and winter), etc. It is understandable that when the bathing working mode is different, the bathing water temperature is also adjusted accordingly to obtain After the identification data is the account and password information entered by the user, the stored data is first searched for matching account and password information. When there is account and password information that matches the entered account and password information, the stored data and the The working parameters corresponding to the account password information.

Step S130: Control the water outlet of the water heater according to the working parameters.

Specifically, after obtaining the operating parameters corresponding to the user, the water heater is controlled to operate according to the operating parameters. That is, the temperature of the outlet water of the water heater is controlled to be heated to the bath water temperature and the water is discharged according to the corresponding working mode.

The user’s age and physical function are different, and the default value of the water heater cannot meet the needs of all members of the family at the same time. The above-mentioned water heater control method binds the identity authentication mark with the working parameters in advance, and the identity recognition data can identify different users. By obtaining the identification data and extracting the matching identity authentication mark, the corresponding working parameters are obtained to control the water outlet of the water heater. The water heater can be controlled to operate according to the working parameters corresponding to the identity authentication mark matching the identification data, so that the water heater can meet the requirements of different users. Requirements, wide application range and convenient use.

In an embodiment, as shown in FIG. 2, step S110 includes step S100 before step S110, which includes receiving working parameters input according to the identity authentication identifier, and binding and storing the received working parameters with the identity authentication identifier.

Specifically, when a user logs in for the first time, he can log in successfully by creating his own account. It is understandable that there are many ways to create your own account, such as account password, fingerprint, face, etc. After logging in successfully, information Setting means setting working parameters. Each working parameter has a range of values to choose from. The user will select a specific value in this range of values and set it as his own working parameter. After the setting is completed, the working parameter and the identity authentication mark Bind storage; further, when the user completes the setting of the working parameters when the user enters for the first time, that is, the user can enter the setting state at any time during the bathing process to set the default information for his account, and when the setting is performed again , Replace the working parameters set again with the original working parameters and bind them to the identity authentication mark for storage; further, when the water heater is a water heater with multiple special functions, not only does each function have a single default value, but Each account has a default value for each function, and the default value is set by each user. For example: the function of bathing for the elderly, the bathing function for children, the bathing function for pets, and so on. After the setting is completed, when the water heater is used again, the water heater will recognize the user, and various functions will be restored to the user's default value, and the user can then select the function he wants.

In one embodiment, after step S110 and before step S120, it includes step 112 to step 116, and step 112: output verification information. Specifically, after the controller receives the user’s identification data, that is, after the user enters the account password to log in, the controller outputs the verification information to the touch display panel, and further outputs the verification information. The type of verification information is not unique. Existing verification methods can be used, such as verification codes.

Step 114: Receive verification information input according to the verification information. Step 116: When the verification information matches the preset verification information, extract the identity authentication identifier that matches the identity recognition data from the stored data. Specifically, the user inputs the verification information corresponding to the output verification information, and if the verification is successful, the identity authentication identifier that matches the identity recognition data is extracted from the stored data, which can further improve the accuracy of the control.

In one embodiment, after step 114, step 118 is further included, and step 118 includes outputting a verification failure prompt message when the verification information does not match the preset verification information. Specifically, when the verification information does not match the preset verification information, that is, the verification fails, a prompt message indicating that the verification fails is output, and the user can further perform verification according to the prompt.

In another embodiment, after step S110, the method further includes: when there is no identity authentication identifier matching the identity recognition data in the stored data, outputting a matching failure prompt message.

In an embodiment, as shown in FIG. 3, step S140 is included after step S130.

Step S140: Receive the working parameter reset instruction and update the working parameters according to the working parameter reset instruction, bind and store the updated working parameters with the corresponding identity authentication identifier, and return to step S120.

Specifically, after the user sets the working parameters for the first time, he can modify the working parameters through the touch-screen control panel at any time. The modified working parameters replace the original working parameters, and are bound to the identity authentication mark for storage. Extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier, where the working parameters are the updated working parameters.

In one embodiment, as shown in FIG. 4, when the water heater has multiple functions, step S120 includes step S122 and step S124. Step S122: Extract the identity authentication identifier that matches the identity recognition data from the stored data. Step S124: Receive the function selection instruction input by the user, and extract the working parameters corresponding to the selected function according to the function selection instruction and the identity authentication identifier.

Specifically, for gas water heaters with multiple functions, when the user first enters, he can log in successfully by creating his own account. After logging in successfully, enter the function setting state, set the working parameters of multiple functions, and enter the function after the setting is completed. In the selection state, in one embodiment, the functions of the water heater are fixed for different users. There are function selection buttons on the touch screen control panel. The user can select any one of them by pressing the corresponding function button on the touch screen control panel. In another embodiment, for different users, the user can customize multiple functions. The controller displays the virtual function buttons corresponding to the customized settings on the touch screen control panel according to the matching identity authentication identification. The user clicks the corresponding button to complete the function selection. For example: the user can choose the bathing mode for the elderly, the bathing mode for children, the bathing mode for pets, etc. After selecting the required function, the controller reads the working parameters accordingly, and controls the water heater to enter the bathing state according to the corresponding working parameters. When the user enters again, he can enter the function selection by logging in through his account. After selecting the function, he enters the bathing state. Furthermore, whether the user enters the water heater for the first time or again, he can re-select the required function to change the default value, that is, the working parameter. Each function of the multifunctional gas water heater has a different default value for different family members, so that each member can quickly obtain their own set default value, and improve the user's comfort experience.

In a detailed embodiment, as shown in Figure 5, the user turns on the gas water heater by turning on the touch-screen control panel. When the user first enters, he can log in successfully by creating his own account (corresponding to the smart user in Figure 5). After success, enter the function setting state and set the working parameters for multiple functions. After the setting is completed, enter the function selection state. After selecting the required function, start to enter the bathing state. When the user enters again, he enters the function selection through account login, and enters the bathing state after selecting the function. In addition, the user can enter the function setting state at any time during the bathing process to set the default information for his account and choose any function to bathe.

In the above water heater control method, family members can create their own accounts through the touch-screen control panel, and enter their own default information for each function, that is, working parameters, and users can quickly connect to their accounts every time they take a bath, and experience their own Multifunctional bathing experience. Each function of the multifunctional gas water heater has different default values for different family members, so that each member can quickly obtain their own set of working parameters to meet the different needs of different users, convenient to use, and improve user comfort experience.

It should be understood that although the various steps in the flowcharts of FIGS. 1-4 are displayed in sequence as indicated by the arrows, these steps are not necessarily executed in sequence in the order indicated by the arrows. Unless there is a clear description in this article, there is no strict order for the execution of these steps, and these steps can be executed in other orders. Moreover, at least some of the steps in Figures 1-4 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. These sub-steps or stages The execution order of is not necessarily performed sequentially, but may be performed alternately or alternately with at least a part of other steps or sub-steps or stages of other steps.

In one embodiment, as shown in FIG. 6, a water heater output control device is provided, which includes an identification data acquisition module 110, a working parameter extraction module 120 and a water output control module 130.

The identification data acquisition module 110 is used to acquire identification data; the working parameter extraction module 120 is used to extract the identity authentication identifier that matches the identification data and the working parameters corresponding to the identity authentication identifier from the stored data; wherein, the stored data includes the identity The authentication identifier and the working parameters, and the identity authentication identifier and the working parameters have a preset binding relationship; the water output control module 130 is used to control the water heater according to the working parameters.

In one embodiment, the identity recognition data acquisition module includes a binding module before, and the binding module is configured to receive the working parameters input according to the identity authentication identifier, and bind and store the received working parameters with the identity authentication identifier.

In one embodiment, after the identification data acquisition module, before the working parameter extraction module, it includes a verification information output module, a verification module, and a matching success module. The verification information output module is used for outputting verification information; the verification module is used for Receive verification information input according to the verification information; the matching success module is used to extract the identity authentication identifier that matches the identity recognition data from the stored data when the verification information matches the preset verification information.

In another embodiment, the verification module further includes a verification failure module after the verification module, and the verification failure module is configured to output a verification failure prompt message when the verification information does not match the preset verification information.

In one embodiment, the identification data acquisition module includes a matching failure module after the identification data acquisition module, and the matching failure module is used to output a matching failure prompt message when there is no identity authentication identifier matching the identification data in the stored data.

In one embodiment, after the water outlet control module, the working parameter resetting module is used to receive the working parameter resetting instruction and update the working parameters according to the working parameter resetting instruction, and to compare the updated working parameters with the corresponding The identity authentication identifier is bound and stored, and the operating parameters are controlled to extract the identity authentication identifier that matches the identity recognition data from the stored data, and the operating parameters corresponding to the identity authentication identifier.

In one embodiment, when the water heater has multiple functions, the working parameter extraction module includes an identity authentication identification matching unit and a working parameter extraction unit. The identity authentication identification matching unit is used to extract identity authentication matching the identification data from the stored data Identification; the working parameter extraction unit is used to receive the function selection instruction input by the user, and extract the working parameters corresponding to the selected function according to the function selection instruction and the identity authentication identification.

The above-mentioned water heater outlet control device binds the identity authentication mark with the working parameters in advance, and the identity recognition data can identify different users. By obtaining the identity recognition data, the matching identity authentication mark is extracted to obtain the corresponding working parameters, thereby controlling the water heater The water outlet can control the water heater to operate according to the working parameters corresponding to the identity authentication mark matching the identity recognition data, so that the water heater can meet the needs of different users, has a wide range of applications and is convenient to use.

For the specific limitation of the water heater output control device, please refer to the above limitation on the water heater output control method, which will not be repeated here. The various modules in the above-mentioned water heater outlet control device can be implemented in whole or in part by software, hardware and a combination thereof. The above-mentioned modules may be embedded in the form of hardware or independent of the processor in the computer equipment, or may be stored in the memory of the computer equipment in the form of software, so that the processor can call and execute the operations corresponding to the above-mentioned modules.

In one embodiment, a computer-readable storage medium is provided, and a computer program is stored thereon. When the computer program is executed by a processor, the following steps are implemented: obtaining identification data; extracting information that matches the identification data from the stored data Identity authentication identifier and working parameters corresponding to the identity authentication identifier; wherein the stored data includes the identity authentication identifier and working parameters, and the identity authentication identifier and the working parameters have a preset binding relationship; the water heater is controlled according to the working parameters.

In one embodiment, when the computer program is executed by the processor, the following steps are further implemented: receiving working parameters input according to the identity authentication identifier, and binding and storing the received working parameters with the identity authentication identifier.

In one embodiment, when the computer program is executed by the processor, the following steps are also implemented: output verification information; receive verification information input according to the verification information; when the verification information matches the preset verification information, extract from the stored data The identity authentication identifier that matches the identity data.

In one embodiment, when the computer program is executed by the processor, the following steps are further implemented: when there is no identity authentication identifier matching the identity recognition data in the stored data, output a matching failure prompt message.

In one embodiment, when the computer program is executed by the processor, the following steps are further implemented: receiving the working parameter reset instruction and updating the working parameters according to the working parameter resetting instruction, and binding the updated working parameters to the corresponding identity authentication identifier Set the storage, and return to the step of extracting the identity authentication identifier that matches the identity recognition data from the stored data and the working parameters corresponding to the identity authentication identifier.

In one embodiment, when the computer program is executed by the processor, the following steps are also implemented: extract the identity authentication identifier matching the identity data from the stored data; receive the function selection instruction input by the user, and extract according to the function selection instruction and the identity authentication identifier The working parameters corresponding to the selected function.

A person of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer readable storage medium. When the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other media used in the embodiments provided in the present disclosure may include non-volatile and/or volatile memory. Non-volatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not a limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Channel (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

In one embodiment, as shown in FIG. 7, a water heater outlet control device includes an input device 210 and a controller 220, the input device 210 is connected to the controller 220, and the input device 210 is used to receive identification data and send it to the controller 220; The controller 220 is used to obtain the identity recognition data; extract from the stored data the identity authentication mark matching the identity recognition data and the working parameters corresponding to the identity authentication mark; wherein the stored data includes the identity authentication mark and working parameters, and the identity The certification mark and the working parameters have a preset binding relationship; the water heater is controlled according to the working parameters.

Further, in this embodiment, the input device is a touch screen control panel.

For the specific definition of the water heater outlet control device, please refer to the above definition of the water heater outlet control method, which will not be repeated here.

The above-mentioned water heater outlet control device binds the identity authentication mark with the working parameters in advance, and the identity identification data can identify different users. By obtaining the identity identification data, the matching identity authentication mark is extracted and the corresponding working parameters are obtained to control the water heater. The water outlet can control the water heater to operate according to the working parameters corresponding to the identity authentication mark matching the identity recognition data, so that the water heater can meet the needs of different users, has a wide range of applications and is convenient to use.

A water heater system includes a water heater and water heater output control equipment.

For the specific limitation of the water heater system, please refer to the above limitation on the water heater output control method, which will not be repeated here.

In the above water heater system, the identity authentication mark is bound with the working parameters in advance, and the identity identification data can identify different users. By obtaining the identity identification data, the matching identity authentication mark is extracted to obtain the corresponding working parameters, thereby controlling the water outlet of the water heater. The water heater can be controlled to operate in accordance with the working parameters corresponding to the identity authentication mark matching the identity recognition data, so that the water heater can meet the needs of different users, has a wide range of applications and is convenient to use.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, they should be It is considered as the range described in this specification.

The above embodiments only express several implementation manners of the present disclosure, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the invention patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present disclosure, several modifications and improvements can be made, and these all fall within the protection scope of the present disclosure. Therefore, the protection scope of the disclosed patent should be subject to the appended claims.

Claims

A method for controlling water output of a water heater is characterized in that it comprises the following steps:

Obtain identification data;

Extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier from the stored data; wherein, the stored data includes the identity authentication identifier and working parameters, and the identity authentication identifier and the working parameters The working parameters have a preset binding relationship;

Control the water outlet of the water heater according to the working parameters.
The method according to claim 1, characterized in that, before said obtaining the identification data, it comprises:

Receive working parameters input according to the identity authentication identifier, and bind and store the received working parameters with the identity authentication identifier.
The method according to claim 1, characterized in that, after said acquiring the identification data, before said extracting from the stored data the identification identification matching the said identification data, the method further comprises:

Output verification information;

Receiving verification information input according to the verification information;

When the verification information matches the preset verification information, an identity authentication identifier that matches the identity recognition data is extracted from the stored data.
The method according to claim 1, wherein after said obtaining the identification data, the method further comprises:

When there is no identity authentication identifier matching the identity recognition data in the stored data, a matching failure prompt message is output.
The method according to claim 1, wherein, after controlling the water heater to discharge water according to the working parameters, the method comprises:

Receive the working parameter reset instruction and update the working parameters according to the working parameter reset instruction, bind and store the updated working parameters with the corresponding identity authentication identifier, and return the extracted data from the stored data to the identity The step of identifying the identity authentication identifier matched by the data and the working parameters corresponding to the identity authentication identifier.
The method according to claim 1, characterized in that, when the water heater has multiple functions, said extracting from the stored data the identity authentication identifier that matches the identity recognition data, and the working parameters corresponding to the identity authentication identifier ,include:

Extracting an identity authentication identifier matching the identity recognition data from the stored data;

The function selection instruction input by the user is received, and the working parameters corresponding to the selected function are extracted according to the function selection instruction and the identity authentication identifier.
The method according to claim 1, wherein the identification data includes at least one of user account password information, user facial feature information, user fingerprint information, and electromagnetic information.
A water heater outlet control device, which is characterized in that it comprises:

Identification data acquisition module for acquiring identification data;

The working parameter extraction module is used to extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier from the stored data; wherein, the stored data includes the identity authentication identifier and working parameters, and The identity authentication identifier and the working parameter have a preset binding relationship;

The water outlet control module is used to control the water heater's water outlet according to the working parameters.
The water heater outlet control device according to claim 8, characterized in that it comprises:

The binding module is configured to receive working parameters input according to the identity authentication identifier, and bind and store the received working parameters with the identity authentication identifier.
The water heater outlet control device according to claim 8, characterized in that it comprises:

Check information output module, used to output check information;

A verification module, configured to receive verification information input according to the verification information;

The matching success module is used to extract the identity authentication identifier that matches the identity recognition data from the stored data when the verification information matches the preset verification information.
The water heater outlet control device according to claim 10, characterized in that it comprises:

The verification failure module is used to output a verification failure prompt message when the verification information does not match the preset verification information.
The water heater outlet control device according to claim 11, characterized in that it comprises:

The working parameter resetting module is used for receiving the working parameter resetting instruction and updating the working parameters according to the working parameter resetting instruction, and binding the updated working parameters to the corresponding identity authentication mark for storage, and controlling the working parameters from the stored data Extract the identity authentication identifier that matches the identity recognition data, and the working parameters corresponding to the identity authentication identifier.
A computer-readable storage medium having a computer program stored thereon, wherein the computer program is executed by a processor to execute the following steps:

Obtain identification data;

Extract the identity authentication identifier that matches the identity recognition data and the working parameters corresponding to the identity authentication identifier from the stored data; among them, the stored data includes the identity authentication identifier and working parameters, and the identity authentication identifier and the working parameters have a preset binding relationship ；

Control the water outlet of the water heater according to the working parameters.
The computer-readable storage medium according to claim 13, wherein the computer program further implements the following steps when the computer program is executed by the processor: receiving working parameters input according to the identity authentication identifier, and combining the received working parameters with the identity authentication identifier Bind storage.
The computer-readable storage medium according to claim 13, wherein the computer program further implements the following steps when being executed by the processor:

Output verification information;

Receiving verification information input according to the verification information;

When the verification information matches the preset verification information, an identity authentication identifier that matches the identity recognition data is extracted from the stored data.
The computer-readable storage medium according to claim 15, wherein the computer program further implements the following steps when being executed by the processor:

When there is no identity authentication identifier matching the identity recognition data in the stored data, a matching failure prompt message is output.
The computer-readable storage medium according to claim 13, wherein the computer program further implements the following steps when being executed by the processor:

Receive the working parameter reset instruction and update the working parameters according to the working parameter reset instruction, bind and store the updated working parameters with the corresponding identity authentication identification, and return the identity authentication that matches the identification data to be extracted from the stored data Identification, and the steps of working parameters corresponding to the identity authentication identification.
The computer-readable storage medium according to claim 13, wherein the computer program further implements the following steps when being executed by the processor:

Extract the identity authentication mark matching the identity recognition data from the stored data; receive the function selection instruction input by the user, and extract the working parameters corresponding to the selected function according to the function selection instruction and the identity authentication mark.
A water heater outlet control equipment, characterized by comprising an input device and a controller, the input device is connected to the controller,

The input device is used to receive identification data and send it to the controller;

The controller is used to perform the method described in any one of claims 1-7 to control the water outlet of the water heater.
A water heater system, characterized by comprising a water heater and the water heater output control equipment according to claim 19.