CN113108527B - Parameter configuration system and method for functional special area of intelligent refrigerator - Google Patents
Parameter configuration system and method for functional special area of intelligent refrigerator Download PDFInfo
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- CN113108527B CN113108527B CN202110472068.XA CN202110472068A CN113108527B CN 113108527 B CN113108527 B CN 113108527B CN 202110472068 A CN202110472068 A CN 202110472068A CN 113108527 B CN113108527 B CN 113108527B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/284—Relational databases
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/546—Message passing systems or structures, e.g. queues
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2500/00—Problems to be solved
- F25D2500/04—Calculation of parameters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2209/00—Indexing scheme relating to G06F9/00
- G06F2209/54—Indexing scheme relating to G06F9/54
- G06F2209/548—Queue
Abstract
The invention provides a parameter configuration system and a method for a functional special area of an intelligent refrigerator, wherein the system comprises the following steps: the system comprises a functional special area management platform, a data storage module, a cloud server and an intelligent refrigerator; the system comprises a functional district management platform, a data storage module and a data processing module, wherein the functional district management platform is used for configuring parameters of a functional district for an intelligent refrigerator according to functional district requirements provided by operators and storing generated parameter configuration data to the data storage module; pushing a message for configuring the parameters of the functional areas of the intelligent refrigerator to the intelligent refrigerator; and the intelligent refrigerator is used for inquiring and acquiring the parameter configuration data which is stored in the data storage module and corresponds to the model of the current intelligent refrigerator through the cloud server after receiving the message pushed by the functional special area management platform, and loading the acquired parameter configuration data to generate a new functional special area. The scheme can realize the dynamic configuration of the multifunctional partitions of the refrigerator.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a system and a method for configuring parameters of a functional area of an intelligent refrigerator.
Background
Along with the development of smart homes, the use of smart devices is more and more common, and the intelligent requirements of the devices are higher and higher. For an intelligent refrigerator, with the continuous improvement of the living demands of users, the functions of each storeroom are more and more finely divided, and further, the requirements on the multifunctional partitions of the refrigerator are higher and higher, so that the dynamic configuration of the functions of the refrigerator is very important.
At present, patent application No. 201610096039.7 discloses a method for dynamically configuring control functions of an intelligent device remotely, which stores developed control protocols and UI interfaces for different devices in a server, and then a mobile terminal obtains the corresponding control protocols and UI interfaces according to device models of different devices, thereby implementing dynamic configuration of the control functions of the intelligent device.
However, the above scheme implements configuration control of specific functions of different intelligent devices, and cannot implement dynamic configuration of a multifunctional partition of a refrigerator, and the above scheme performs dynamic configuration of the intelligent devices by manually identifying the intelligent devices by using APPs on the mobile terminal, and cannot perform real-time dynamic configuration on updated devices according to an update result.
Disclosure of Invention
The embodiment of the invention provides a parameter configuration system and a parameter configuration method for an intelligent refrigerator functional area, which can realize dynamic configuration of a multifunctional partition of a refrigerator.
In a first aspect, an embodiment of the present invention provides a parameter configuration system for a functional area of an intelligent refrigerator, including: the system comprises a functional special area management platform, a data storage module, a cloud server and an intelligent refrigerator;
the functional special area management platform is used for configuring parameters of the functional special area for the intelligent refrigerator according to functional special area requirements provided by operators and storing generated parameter configuration data to the data storage module; pushing a message of parameter configuration of a functional area of the intelligent refrigerator to the intelligent refrigerator; wherein the parameter configuration comprises: newly adding, deleting and modifying any special area of the intelligent refrigerator; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
and the intelligent refrigerator is used for querying and acquiring the parameter configuration data which is stored in the data storage module and corresponds to the current model of the intelligent refrigerator through the cloud server after receiving the message pushed by the functional special area management platform, and loading the acquired parameter configuration data to generate a new functional special area.
In one possible implementation, the data storage module includes: a Redis storage system and a MySQL management system;
the functional special area management platform is used for storing the generated parameter configuration data to the Redis storage system and the MySQL management system;
the intelligent refrigerator is used for inquiring whether the parameter configuration data exist in the Redis storage system through the cloud server, and acquiring the parameter configuration data from the Redis storage system when the parameter configuration data exist in the Redis storage system; and when the parameter configuration data does not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system.
In one possible implementation form of the method,
the MySQL management system is used for updating the parameter configuration data to the Redis storage system after the parameter configuration data does not exist in the Redis storage system and the intelligent refrigerator obtains the parameter configuration data from the MySQL management system.
In one possible implementation form of the method,
the functional area management platform is used for publishing a message of the intelligent refrigerator for carrying out parameter configuration of the functional area to a message queue telemetry transport protocol (MQTT) and publishing an MQTT message with an identifier of the intelligent refrigerator as a theme; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
the intelligent refrigerator is used for subscribing MQTT messages with the identifier corresponding to the model of the intelligent refrigerator as a theme and receiving and pushing the MQTT messages published by the functional special area management platform in real time.
In one possible implementation form of the method,
the intelligent refrigerator is further used for inquiring whether the model, the parameter or the version of the current intelligent refrigerator is updated or not from the cloud server after receiving the MQTT message issued by the functional special area management platform; and inquiring the parameter configuration data stored in the data storage module when the updating exists.
In a second aspect, an embodiment of the present invention further provides a method for configuring parameters of a functional area of an intelligent refrigerator, where the method includes:
according to the requirements of the functional areas provided by operators, the functional area management platform is utilized to carry out parameter configuration of the functional areas on the intelligent refrigerator and generate parameter configuration data; wherein the parameter configuration comprises: newly adding, deleting and modifying any special area of the intelligent refrigerator; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
storing the parameter configuration data to a data storage module by using the functional special area management platform;
pushing a message for performing parameter configuration of the functional district on the intelligent refrigerator to the intelligent refrigerator by using the functional district management platform;
receiving the message pushed by the functional special area management platform by using the intelligent refrigerator, and inquiring and acquiring the parameter configuration data corresponding to the current model of the intelligent refrigerator, which is stored in the data storage module, through a cloud server;
and loading the acquired parameter configuration data by using the intelligent refrigerator to generate a new functional area.
In a possible implementation manner, the storing the parameter configuration data to a data storage module by using the functional partition management platform includes:
storing the generated parameter configuration data to a Redis storage system and a MySQL management system by using the functional special area management platform;
the querying and obtaining of the parameter configuration data stored in the data storage module and corresponding to the current model of the intelligent refrigerator through the cloud server includes:
inquiring whether the parameter configuration data exist in the Redis storage system or not through a cloud server by utilizing the intelligent refrigerator;
if the parameter configuration data exist in the Redis storage system, acquiring the parameter configuration data from the Redis storage system through a cloud server by using the intelligent refrigerator;
and if the parameter configuration data do not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system through a cloud server by using the intelligent refrigerator.
In a possible implementation manner, after the acquiring the parameter configuration data from the MySQL management system, the method further includes:
and updating the parameter configuration data to the Redis storage system by utilizing the MySQL management system.
In a possible implementation manner, the pushing, by using the functional partition management platform, a message for performing parameter configuration on a functional partition of an intelligent refrigerator to the intelligent refrigerator includes:
the functional area management platform is used for publishing a message for carrying out parameter configuration of the functional area of the intelligent refrigerator to a message pair queue telemetry transport protocol (MQTT), and publishing an MQTT message with an identifier of the intelligent refrigerator as a theme; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
the receiving, by the intelligent refrigerator, the message pushed by the functional area management platform includes:
and subscribing MQTT messages with the identifier corresponding to the intelligent refrigerator model as a theme by using the intelligent refrigerator, and receiving and pushing the MQTT messages published by the functional special area management platform in real time.
In a possible implementation manner, after the receiving, in real time, an MQTT message push issued by the functional specific area management platform, the method further includes:
inquiring whether the model, the parameters and the version of the current intelligent refrigerator are updated or not from the cloud server by using the intelligent refrigerator;
and if the model, the parameter or the version of the current intelligent refrigerator is updated, the intelligent refrigerator is used for inquiring the parameter configuration data stored in the data storage module through the cloud server.
According to the technical scheme, after an operator provides the requirements of the function areas, the function area management platform performs parameter configuration of the function areas on the intelligent refrigerator, stores the generated parameter configuration data in the data storage module, and then pushes the information of performing the parameter configuration of the function areas on the intelligent refrigerator to the intelligent refrigerator; therefore, after receiving the message, the intelligent refrigerator inquires and acquires the parameter configuration data corresponding to the intelligent refrigerator from the data storage module through the cloud server, and the intelligent refrigerator can configure the functional special area according to the parameter configuration data. This scheme has not only realized carrying out the parameter configuration of function special district to intelligent refrigerator, and this parameter configuration includes that the arbitrary special district to intelligent refrigerator adds newly, deletes and revises etc. moreover, that is to say, this scheme can also realize the renewal to the function special district of old money intelligent refrigerator to promote user's use and experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of a parameter configuration system for an intelligent refrigerator functional partition according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for configuring parameters of a functional partition of an intelligent refrigerator according to an embodiment of the present invention;
fig. 3 is a schematic diagram of another parameter configuration system for an intelligent refrigerator functional partition according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
As shown in fig. 1, an embodiment of the present invention provides a parameter configuration system for an intelligent refrigerator functional partition, where the system includes: the system comprises a functional district management platform 101, a data storage module 102, an intelligent refrigerator 103 and a cloud server 104;
the functional district management platform 101 is used for configuring parameters of a functional district for the intelligent refrigerator 103 according to functional district requirements provided by operators and storing generated parameter configuration data to the data storage module 102; and pushing a message for the intelligent refrigerator 103 to perform parameter configuration of the functional partition to the intelligent refrigerator 103; wherein, the parameter configuration comprises: adding, deleting and modifying any special area of the intelligent refrigerator 103; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
the intelligent refrigerator 103 is configured to, after receiving a message pushed by the functional partition management platform 101, query and acquire, by the cloud server 104, parameter configuration data corresponding to the model of the current intelligent refrigerator 103 stored in the data storage module 102, and load the acquired parameter configuration data to generate a new functional partition.
In the embodiment of the invention, after an operator provides the requirement of the functional area, the functional area management platform performs the parameter configuration of the functional area on the intelligent refrigerator, stores the generated parameter configuration data into the data storage module, and then pushes the message of performing the parameter configuration of the functional area on the intelligent refrigerator to the intelligent refrigerator; therefore, after receiving the message, the intelligent refrigerator inquires and acquires the parameter configuration data corresponding to the intelligent refrigerator from the data storage module through the cloud server, so that the intelligent refrigerator can configure the functional special area according to the parameter configuration data. This scheme has not only realized carrying out the parameter configuration of function special district to intelligent refrigerator, and this parameter configuration includes that the arbitrary special district to intelligent refrigerator adds newly, deletes and revises etc. moreover, that is to say, this scheme can also realize the renewal to the function special district of old money intelligent refrigerator to promote user's use and experience.
The functional district management platform of the intelligent refrigerator comprises the function district management of the intelligent refrigerator with one or more types, can realize the operations of adding, deleting, modifying and the like to all districts of any refrigerator type, simultaneously manages the parameter configuration of each district, and finally stores the data of each type in a database, namely a data storage module. It is worth noting that when the multifunctional special area parameter configuration is carried out aiming at different refrigerator models, a new configuration can be added to a new model, and a non-new model can be configured and updated on the basis of the original configuration, that is to say, the scheme can not only realize the parameter configuration of the function special area of the intelligent refrigerator with the new model, but also realize the configuration update of the function special area of the intelligent refrigerator with the non-new model, so that the application range of the scheme is wider, and the use experience of a user is greatly improved.
After storing the parameter configuration data in the data storage module 102, the functional partition management platform 101 needs to push the stored message to the intelligent refrigerator 103, where the pushing manner may include: broadcast, Wi-Fi, Bluetooth, NB-IOT, 5G and the like.
After the intelligent refrigerator 103 receives the message pushed by the functional district management platform 101, the parameter configuration data stored in the data storage module 102 is inquired and acquired through the cloud server 104. In view of the different advantages of different forms of data storage, in one possible implementation, the data storage module 102 may include: a Redis storage system and a MySQL management system;
the functional special area management platform 101 is used for storing the generated parameter configuration data to a Redis storage system and a MySQL management system;
the intelligent refrigerator 103 is used for inquiring whether parameter configuration data exist in the Redis storage system through the cloud server 104 and acquiring the parameter configuration data from the Redis storage system when the parameter configuration data exist in the Redis storage system; and when the parameter configuration data does not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system.
Because a Redis data storage system, namely a REmote DIctionary Server (Redis), is a key-value storage system, the Redis data storage system operates based on a memory, and the performance is high; the MySQL management system is a relational database management system, and the relational database stores data in different tables instead of putting all data in one large warehouse, thereby increasing speed and flexibility. Therefore, in this embodiment, after the functional partition management platform 101 stores the generated parameter configuration data in the Redis storage system and the MySQL management system, respectively, when the intelligent refrigerator 103 queries the parameter configuration data through the cloud server 104, the parameter configuration data may be queried in the Redis storage system first. Because the Redis storage system operates based on the memory, the query performance is high, and the query efficiency of the parameter configuration data can be greatly improved by adopting the mode.
Certainly, in other embodiments, since the Redis storage system is operated based on a memory, when a platform or a project is restarted, and the like, parameter configuration data may be lost in the Redis storage system, so that the parameter configuration data can be further obtained by querying the MySQL management system. Therefore, the parameter configuration data are stored in the Redis storage system and the MySQL management system, and the parameter configuration data are firstly inquired and acquired in the Redis storage system, so that accurate and effective parameter configuration data can be obtained, and the efficiency of inquiring and acquiring the parameter configuration data can be improved.
It is noted, of course, that in some possible embodiments, the data storage module 102 may include only a Redis data storage system, or only a MySQL management system, and may also include some other data storage systems or devices.
In a possible implementation manner, when the parameter configuration data does not exist in the Redis storage system, but the intelligent refrigerator 103 acquires the parameter configuration data from the MySQL management system, the MySQL management system may update the parameter configuration data to the Redis storage system. Therefore, the storage synchronization of the parameter configuration data can be ensured, and convenience is provided for the next configuration update.
In a possible implementation manner, when the functional area management platform 101 performs message pushing, the following functions are specifically included:
the functional district management platform 101 is used for publishing a message of the intelligent refrigerator 103 for performing parameter configuration of the functional district to a message queue telemetry transport protocol MQTT and publishing an MQTT message with an identifier of the intelligent refrigerator as a theme; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
and the intelligent refrigerator 103 is used for subscribing the MQTT message with the identifier corresponding to the intelligent refrigerator model as a theme and receiving and pushing the MQTT message published by the functional district management platform 101 in real time.
Because MQTT (Message Queuing Telemetry Transport protocol) is a "lightweight" communication protocol based on publish/subscribe (publish/subscribe) mode, in the embodiment of the present invention, a Message is published by the functional-dedicated region management platform 101, and the Message is subscribed by the intelligent refrigerator 103, wherein the topic of the published Message and the topic of the subscribed Message can be identifiers corresponding to the model of the intelligent refrigerator, so that uniqueness of Message transmission can be ensured, the corresponding intelligent refrigerator can be ensured to receive the corresponding MQTT Message, and accuracy of parameter configuration of the intelligent refrigerator is also improved.
In a possible implementation manner, the intelligent refrigerator 103 may be further configured to query, from the cloud server 104, whether the model, the parameter, or the version of the current intelligent refrigerator 103 is updated after receiving an MQTT message issued by the functional region management platform 101; and, query the parameter configuration data stored in the data storage module 102 when there is an update. Therefore, whether the intelligent refrigerator is updated or not is judged, and then the parameter configuration data is obtained for updating and configuring after the update is determined, so that the intelligent refrigerator is ensured to be in the latest parameter configuration state, the same parameter configuration can be prevented from being updated repeatedly, and the waste of resources is reduced.
As shown in fig. 2, an embodiment of the present invention further provides a parameter configuration method for an intelligent refrigerator functional area, where the method may include the following steps:
step 201: according to the requirement of the functional areas provided by operators, the functional area management platform is utilized to carry out the parameter configuration of the functional areas on the intelligent refrigerator and generate parameter configuration data; wherein, the parameter configuration comprises: newly adding, deleting and modifying any special area of the intelligent refrigerator; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
step 202: storing the parameter configuration data to a data storage module by using a functional special area management platform;
step 203: pushing a message for performing parameter configuration of the functional area on the intelligent refrigerator to the intelligent refrigerator by using the functional area management platform;
step 204: the intelligent refrigerator is used for receiving the message pushed by the functional special area management platform, and parameter configuration data corresponding to the model of the current intelligent refrigerator and stored in the data storage module are inquired and obtained through the cloud server;
step 205: and loading the acquired parameter configuration data by using the intelligent refrigerator to generate a new functional area.
In the embodiment of the invention, the functional area management platform performs the parameter configuration of the functional area on the intelligent refrigerator to generate the parameter configuration data, then stores the parameter configuration data into the data storage module and pushes the message to the intelligent refrigerator, so that the intelligent refrigerator receives the pushed message and then acquires the parameter configuration from the data storage module to complete the parameter configuration of the functional area, thereby generating the new functional area.
In a possible implementation manner, in step 202, storing the parameter configuration data to the data storage module by using the functional area management platform includes:
storing the generated parameter configuration data to a Redis storage system and a MySQL management system by using a functional special area management platform;
in step 204, the querying and obtaining, by the cloud server, the parameter configuration data corresponding to the current model of the intelligent refrigerator stored in the data storage module includes:
inquiring whether parameter configuration data exist in a Redis storage system or not through a cloud server by using an intelligent refrigerator;
if the parameter configuration data exist in the Redis storage system, acquiring the parameter configuration data from the Redis storage system through a cloud server by using an intelligent refrigerator;
and if the parameter configuration data does not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system through the cloud server by using the intelligent refrigerator.
Because the Redis storage system and the MySQL management system have different storage characteristics, in the embodiment of the invention, when the intelligent refrigerator inquires the parameter configuration data through the cloud server, firstly, the parameter configuration data is inquired and acquired in the Redis storage system, and when the parameter configuration data is not acquired in the Redis storage system, the parameter configuration data is acquired from the MySQL management system, so that the stored parameter configuration data is not easy to lose, and the data inquiry efficiency can be improved.
In a possible implementation manner, after acquiring the parameter configuration data from the MySQL management system, the method further includes: and updating the parameter configuration data to a Redis storage system by utilizing a MySQL management system. Therefore, the parameter configuration data can be ensured to be synchronously updated to the Redis storage system, and can be directly inquired from the Redis storage system when the parameter configuration data is inquired and acquired next time, so that the inquiry efficiency is improved.
In a possible implementation manner, in step 203, pushing a message for performing parameter configuration of a functional partition on an intelligent refrigerator to the intelligent refrigerator by using a functional partition management platform includes:
the method comprises the steps that a functional area management platform is used for publishing a message for carrying out parameter configuration of a functional area of an intelligent refrigerator to a message pair queue remote measurement transmission protocol (MQTT), and the MQTT message with an identifier of the intelligent refrigerator as a theme is published; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
utilize intelligent refrigerator to receive the message of function district management platform propelling movement, include:
and subscribing MQTT messages with the identifier corresponding to the intelligent refrigerator model as a theme by using the intelligent refrigerator, and receiving and pushing the MQTT messages published by the functional district management platform in real time.
In the embodiment of the invention, an MQTT protocol can be adopted when the functional area management platform and the intelligent refrigerator are communicated, namely, the functional area management platform publishes an MQTT message taking the identifier of the intelligent refrigerator as a theme, and the intelligent refrigerator subscribes the MQTT message taking the identifier of the intelligent refrigerator as the theme, so that the accuracy and the uniqueness of information transmission are ensured.
Certainly, after receiving and pushing the MQTT message issued by the functional region management platform in real time, the method may further include:
inquiring whether the model, the parameters and the version of the current intelligent refrigerator are updated or not from a cloud server by using the intelligent refrigerator;
and if the model, the parameter or the version of the current intelligent refrigerator is updated, inquiring parameter configuration data stored in the data storage module by using the intelligent refrigerator through the cloud server.
According to the embodiment of the invention, whether the updating exists is judged firstly, and then the parameter configuration data is acquired for updating and configuring after the updating is determined, so that not only can the intelligent refrigerator be ensured to be in the latest parameter configuration state, but also the same parameter configuration can be prevented from being updated repeatedly, and the waste of resources is reduced.
As shown in fig. 3, a parameter configuration system for an intelligent refrigerator functional area according to an embodiment of the present invention is provided, and based on the system, in a possible implementation manner, the parameter configuration method for an intelligent refrigerator functional area according to the present invention can be specifically implemented in the following manner:
1) and the operator performs multifunctional district parameter configuration on the multifunctional district management platform of the refrigerator according to the requirements and aiming at different refrigerator models. A new configuration is added to the new machine type, and the non-new machine type is subjected to configuration updating on the basis of the original configuration;
2) after the parameter configuration is successful, the background can update the relational data to a DB database (MySQL) and a redis database;
3) after the data are stored in the database, the push message is published to the MQTT, the published theme is based on materials, the uniqueness of the published theme is ensured, and the refrigerator equipment is ensured to receive the appointed MQTT message;
4) the refrigerator equipment subscribes a theme based on materials, and after receiving the MQTT message, the refrigerator end goes to the cloud end to inquire whether the equipment model parameter version is updated or not;
5) the refrigerator side discovers that the new version is updated, and obtains the multifunctional partition parameter configuration of the type from a redis database;
6) and if the redis database does not exist, the MySQL database is queried to acquire the configuration, and the queried data is updated to the redis database. The main purpose of querying the redis database is to improve query performance;
7) loading all multifunctional partition parameter configurations of the intelligent refrigerator model from a redis database/MySQL database;
8) the intelligent refrigerator displays a new multifunctional special area on a large screen.
It can be understood that the structure illustrated in the embodiment of the present invention does not constitute a specific limitation on each device of the parameter configuration system of the intelligent refrigerator functional area. In other embodiments of the present invention, the devices mentioned in the parameter configuration system of the intelligent refrigerator functional section may include more or fewer components than those shown, or combine certain components, or split certain components, or a different arrangement of components. The illustrated components may be implemented in hardware, software, or a combination of software and hardware.
The contents of information interaction, execution process and the like among the devices in the parameter configuration system of the intelligent refrigerator functional special area are based on the same conception as the embodiment of the parameter configuration system of the intelligent refrigerator functional special area.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a". cndot. …. "does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it is to be noted that: the above description is only a preferred embodiment of the present invention, and is only used to illustrate the technical solutions of the present invention, and not to limit the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (8)
1. Parameter configuration system of intelligence refrigerator function special district, its characterized in that includes: the system comprises a function special area management platform, a data storage module, a cloud server and an intelligent refrigerator;
the functional special area management platform is used for configuring parameters of the functional special area for the intelligent refrigerator according to functional special area requirements provided by operators and storing generated parameter configuration data to the data storage module; pushing a message of parameter configuration of a functional area of the intelligent refrigerator to the intelligent refrigerator; wherein the parameter configuration comprises: newly adding, deleting and modifying any special area of the intelligent refrigerator; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
the intelligent refrigerator is used for inquiring and acquiring the parameter configuration data which is stored in the data storage module and corresponds to the current model of the intelligent refrigerator through the cloud server after receiving the message pushed by the functional special area management platform, and loading the acquired parameter configuration data to generate a new functional special area;
the data storage module includes: a Redis storage system and a MySQL management system;
the functional special area management platform is used for storing the generated parameter configuration data to the Redis storage system and the MySQL management system;
the intelligent refrigerator is used for inquiring whether the parameter configuration data exist in the Redis storage system through the cloud server, and acquiring the parameter configuration data from the Redis storage system when the parameter configuration data exist in the Redis storage system; and when the parameter configuration data does not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system.
2. The system of claim 1,
the MySQL management system is used for updating the parameter configuration data to the Redis storage system after the parameter configuration data does not exist in the Redis storage system and the intelligent refrigerator obtains the parameter configuration data from the MySQL management system.
3. The system of claim 1,
the functional area management platform is used for publishing a message of the intelligent refrigerator for carrying out parameter configuration of the functional area to a message queue telemetry transport protocol (MQTT) and publishing an MQTT message with an identifier of the intelligent refrigerator as a theme; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
the intelligent refrigerator is used for subscribing MQTT messages with the identifier corresponding to the model of the intelligent refrigerator as a theme and receiving and pushing the MQTT messages published by the functional special area management platform in real time.
4. The system of claim 3,
the intelligent refrigerator is further used for inquiring whether the model, the parameter or the version of the current intelligent refrigerator is updated or not from the cloud server after receiving the MQTT message issued by the functional special area management platform; and inquiring the parameter configuration data stored in the data storage module when the updating exists.
5. The parameter configuration method of the intelligent refrigerator functional area is characterized by comprising the following steps:
according to the requirements of the functional areas provided by operators, the functional area management platform is utilized to carry out parameter configuration of the functional areas on the intelligent refrigerator and generate parameter configuration data; wherein the parameter configuration comprises: newly adding, deleting and modifying any special area of the intelligent refrigerator; the parameter configuration data includes: the type of the refrigerator, the name of the functional zone, the control temperature and the control rule of each zone;
storing the parameter configuration data to a data storage module by using the functional special area management platform;
pushing a message for performing parameter configuration of the functional district on the intelligent refrigerator to the intelligent refrigerator by using the functional district management platform;
receiving the message pushed by the functional special area management platform by using the intelligent refrigerator, and inquiring and acquiring the parameter configuration data corresponding to the current model of the intelligent refrigerator and stored in the data storage module through a cloud server;
loading the acquired parameter configuration data by using the intelligent refrigerator to generate a new functional area;
the storing the parameter configuration data to a data storage module by using the functional area management platform includes:
storing the generated parameter configuration data to a Redis storage system and a MySQL management system by using the functional special area management platform;
the querying and obtaining of the parameter configuration data stored in the data storage module and corresponding to the current model of the intelligent refrigerator through the cloud server includes:
inquiring whether the parameter configuration data exist in the Redis storage system or not through a cloud server by utilizing the intelligent refrigerator;
if the parameter configuration data exist in the Redis storage system, acquiring the parameter configuration data from the Redis storage system through a cloud server by using the intelligent refrigerator;
and if the parameter configuration data does not exist in the Redis storage system, acquiring the parameter configuration data from the MySQL management system through a cloud server by using the intelligent refrigerator.
6. The method according to claim 5, after the obtaining the parameter configuration data from the MySQL management system, further comprising:
and updating the parameter configuration data to the Redis storage system by utilizing the MySQL management system.
7. The method of claim 5, wherein the pushing, by the functional sector management platform, the message for performing the parameter configuration of the functional sector on the smart refrigerator to the smart refrigerator comprises:
the functional area management platform is used for publishing a message for carrying out parameter configuration of the functional area of the intelligent refrigerator to a message pair queue telemetry transport protocol (MQTT), and publishing an MQTT message with an identifier of the intelligent refrigerator as a theme; the identifier is used for representing the model of the intelligent refrigerator, and the model of the intelligent refrigerator is uniquely corresponding to the identifier;
the receiving, by the intelligent refrigerator, the message pushed by the functional area management platform includes:
and subscribing MQTT messages with the identifier corresponding to the intelligent refrigerator model as a theme by using the intelligent refrigerator, and receiving and pushing the MQTT messages published by the functional special area management platform in real time.
8. The method according to claim 7, wherein after said receiving in real time an MQTT message push issued by said functional area management platform, further comprising:
inquiring whether the model, the parameters and the version of the current intelligent refrigerator are updated or not from the cloud server by using the intelligent refrigerator;
and if the model, the parameters or the version of the current intelligent refrigerator is updated, the intelligent refrigerator is used for inquiring the parameter configuration data stored in the data storage module through the cloud server.
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