CN112413993A

CN112413993A - Method for reminding misoperation of refrigerator

Info

Publication number: CN112413993A
Application number: CN202011447892.1A
Authority: CN
Inventors: 钱存发; 高冬花
Original assignee: Hefei Meiling Union Technology Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-02-26
Anticipated expiration: 2040-12-09
Also published as: CN112413993B

Abstract

The invention discloses a method for reminding misoperation of a refrigerator, and relates to the technical field of intelligent refrigerators. The invention comprises the following steps: acquiring set operation data of a refrigerator by a user as first historical data; acquiring historical data collected by a refrigerator sensor as second historical data; deducing a first expected result of the user by taking the second historical data as a data source; analyzing the relation between the first expected result and the first historical data, and judging whether the current user has misoperation behaviors; and if the misoperation action exists, pushing misoperation information through the refrigerator communication module. According to the refrigerator misoperation detection method and device, the set operation data and the sensor acquisition data of the refrigerator are obtained, the first expected result of the user is deduced by using the sensor acquisition data, the relation between the first expected result and the first historical data is analyzed, whether misoperation exists in the user is judged, the user is informed in time, the misoperation of the user is found in time, and the use experience of the user is improved.

Description

Method for reminding misoperation of refrigerator

Technical Field

The invention belongs to the technical field of intelligent refrigerators, and particularly relates to a method for reminding misoperation of a refrigerator.

Background

With the development of science and technology and the improvement of living standard of people, more and more intelligent household appliances are going to go into thousands of households. The intelligent household electrical appliance usually integrates a network communication module, various sensors, a processor, a memory and the like together to realize the remote control or automatic control of the household electrical appliance; however, although the current intelligent household appliances acquire a lot of data related to equipment or user behaviors through various sensors, the data are not fully utilized, and thus the users are better served; on the other hand, because different users are different in familiarity with different intelligent household appliances, a phenomenon of misoperation exists, and the using effect and the user experience of the product are influenced.

Therefore, the data collected by the intelligent household appliance are fully utilized, the misoperation of the user can be analyzed and identified, the user is timely reminded, the use experience of the user is improved, and the method and the device become one of important research points in the technical field.

Disclosure of Invention

The invention aims to provide a method for reminding misoperation of a refrigerator, which is characterized in that setting operation data and sensor acquisition data of the refrigerator are acquired, the sensor acquisition data is used for deducing a first expected result of a user, the relation between the first expected result and first historical data is analyzed, whether misoperation behaviors exist in the user is judged, the user is informed in time, and the problems that the existing user is easy to operate the refrigerator by mistake, and the use effect and the user experience of the refrigerator are influenced are solved.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a method for reminding misoperation of a refrigerator, which comprises the following steps:

step S1: acquiring set operation data of a refrigerator by a user as first historical data;

step S2: acquiring historical data collected by a refrigerator sensor as second historical data;

step S3: deducing a first expected result of the user by taking the second historical data as a data source;

step S4: analyzing the relation between the first expected result and the first historical data, and judging whether the current user has misoperation behaviors;

step S5: if the misoperation behavior exists, pushing misoperation information through the refrigerator communication module, and displaying the information through a refrigerator display panel or playing the pushed information through the voice broadcasting module; or the misoperation information is pushed to the user mobile phone APP;

in step S3, the second history data is derived as follows:

step S31: acquiring the sum of second historical data of all users of the refrigerator within a preset time, and calculating the average second historical data of all users;

step S32: taking the product of the preset weight value and the average second historical data of all users as a second historical data weighing standard value d 1;

step S33: calculating a second historical data average value d2 of the current user within a preset time;

step S34: and comparing the average value of the second historical data of the current user with the second historical data weighing standard value to obtain a first expected result.

Preferably, in step S1, the first history data includes, but is not limited to, a refrigerator temperature setting and an operation mode setting.

Preferably, in step S2, the second history data includes, but is not limited to, a single-day door opening duration, a single-day door opening number, a refrigerating chamber temperature, a temperature changing chamber temperature, a freezing chamber temperature, and a compressor rotation speed.

Preferably, in step S4, the relationship between the first expected result and the first history data is analyzed, whether there is a contradictory relationship between the refrigerator setting operation included in the first expected result and the refrigerator actual setting operation in the first history data is compared, and if there is a contradictory relationship, there is a misoperation behavior for the current refrigerator user.

The invention has the following beneficial effects:

according to the refrigerator misoperation detection method and device, the set operation data and the sensor acquisition data of the refrigerator are obtained, the first expected result of the user is deduced by using the sensor acquisition data, the relation between the first expected result and the first historical data is analyzed, whether misoperation exists in the user is judged, the user is informed in time, the misoperation of the user is found in time, and the use experience of the user is improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a step diagram of a method for reminding misoperation of a refrigerator according to the present invention;

FIG. 2 is a flowchart illustrating the process of deriving the first expected result from the second historical data according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention is a method for reminding misoperation of a refrigerator, comprising the following steps:

step S3: deducing a first expected result of the user by taking the second historical data as a data source, analyzing the relation between the first expected result and the first historical data, and judging whether the current user has misoperation behavior;

referring to fig. 2, in step S3, the second history data is derived as follows:

step S31: acquiring the sum of second historical data of all users of the refrigerator within a preset time, and calculating the average second historical data of all users; such as: acquiring the sum of the single-day door opening times and the single-day door opening duration of all users within one week, and calculating an average value to obtain average second historical data of all users;

step S34: and comparing the average value of the second historical data of the current user with the second historical data weighing standard value to obtain a first expected result, wherein the first expected result at least comprises one refrigerator setting operation.

Such as: d2 is more than or equal to d1, which indicates that the single-day door opening times and the door opening duration of the current user exceed the average value, and the first expected result of the current user is as follows: the refrigerator is in a normal refrigeration state, namely: the refrigerator should not be in a setting operation of abnormal cooling such as "cold storage off", "holiday" mode, etc.

In step S1, the first history data includes, but is not limited to, a refrigerator temperature setting and an operation mode setting.

In step S2, the second history data includes, but is not limited to, a single-day door opening duration, a single-day door opening number, a refrigerating chamber temperature, a temperature changing chamber temperature, a freezing chamber temperature, and a compressor rotation speed.

In step S4, the relationship between the first expected result and the first history data is analyzed, whether the refrigerator setting operation included in the first expected result and the refrigerator actual setting operation in the first history data have a contradictory relationship is compared, and if yes, the current refrigerator user has a misoperation behavior.

Such as: when the first history data is: the refrigeration compartment is closed, and the first desired result derived by this embodiment is: abnormal refrigeration settings such as 'refrigeration off' and 'holiday' modes are not included, and at the moment, the first historical data contradict the first expected result, and then the judgment is carried out: and the current user has misoperation.

It should be noted that, in the above system embodiment, each included unit is only divided according to functional logic, but is not limited to the above division as long as the corresponding function can be implemented; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.

In addition, it is understood by those skilled in the art that all or part of the steps in the method for implementing the embodiments described above may be implemented by a program instructing associated hardware, and the corresponding program may be stored in a computer-readable storage medium.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. a reminding method of refrigerator misoperation, is characterized in that, comprises the steps:

Step S1: obtaining the user's setting operation data on the refrigerator as the first historical data;

Step S2: acquiring the historical data collected by the refrigerator sensor as the second historical data;

Step S3: deriving the first expected result of the user by using the second historical data as a data source;

Step S4: analyze the relationship between the first expected result and the first historical data, and determine whether the current user has misoperation;

Step S5: if there is a misoperation behavior, push the misoperation information through the refrigerator communication module, and display the push information on the refrigerator display panel or play the push information by the voice broadcast module; or push the misoperation information to the user's mobile phone APP;

Wherein, in step S3, the first expected result of the user derived from the second historical data is as follows:

Step S31: within a preset time, obtain the sum of the second historical data of all users of the refrigerator, and calculate the average second historical data of all users;

Step S32: taking the product of the preset weight value and the average second historical data of all users as the second historical data measurement standard value d1;

Step S33: within a preset time, calculate the average value d2 of the second historical data of the current user;

Step S34: Comparing the average value of the second historical data of the current user with the second historical data measurement standard value to obtain the first expected result.

2 . The method for reminding a refrigerator misoperation according to claim 1 , wherein, in the step S1 , the first historical data includes but is not limited to refrigerator temperature setting and working mode setting. 3 .

3. the reminding method of a kind of refrigerator misoperation according to claim 1, is characterized in that, in described step S2, the second historical data comprises but is not limited to single-day door-opening duration, single-day door-opening times, refrigerating room temperature, Change the temperature of the greenhouse, the temperature of the freezer, and the speed of the compressor.

4 . The method for reminding a refrigerator misoperation according to claim 1 , wherein in the step S4 , the relationship between the first expected result and the first historical data is analyzed, and the refrigerators included in the first expected result are compared. 5 . Whether there is a contradictory relationship between the setting operation and the actual setting operation of the refrigerator in the first historical data, if so, the current refrigerator user has misoperation.