CN111967787A - Purchase reminding method and device, vehicle and readable storage medium - Google Patents

Purchase reminding method and device, vehicle and readable storage medium Download PDF

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CN111967787A
CN111967787A CN202010874492.2A CN202010874492A CN111967787A CN 111967787 A CN111967787 A CN 111967787A CN 202010874492 A CN202010874492 A CN 202010874492A CN 111967787 A CN111967787 A CN 111967787A
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storage
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refrigerator
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曾欢
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Wensihai Huizhike Technology Co ltd
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Wensihai Huizhike Technology Co ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3407—Route searching; Route guidance specially adapted for specific applications
    • G01C21/343—Calculating itineraries, i.e. routes leading from a starting point to a series of categorical destinations using a global route restraint, round trips, touristic trips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • 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
    • F25D2500/06—Stock management
    • 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
    • F25D2600/00—Control issues
    • F25D2600/02—Timing
    • 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
    • F25D2600/00—Control issues
    • F25D2600/06—Controlling according to a predetermined profile

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Abstract

The application provides a purchase reminding method, a purchase reminding device, a vehicle and a readable storage medium, wherein the method comprises the following steps: receiving current space stock information of the refrigerator; when the space storage information is smaller than a preset space storage threshold value, determining a target purchasing point according to a preset search word; and planning and displaying a path reaching the target purchasing point according to the target purchasing point. Therefore, intelligent interconnection between the vehicle and the refrigerator is achieved, the vehicle can intelligently judge whether replenishment is needed or not through the current space stock information of the refrigerator when in use, a path is intelligently planned and displayed, intelligent management of articles in the refrigerator can be achieved when a user does not use the vehicle for activities, and the technical problem that the requirement for article management in the refrigerator cannot be met when the user does not use the vehicle for activities in the prior art by the existing purchase reminding mode is solved.

Description

Purchase reminding method and device, vehicle and readable storage medium
Technical Field
The application relates to the technical field of Internet of things, in particular to a purchase reminding method, a purchase reminding device, a vehicle and a readable storage medium.
Background
At present, most automobiles are basically equipped with a vehicle-mounted entertainment System on the basis of traveling, and can support interconnection between the automobiles and a mobile phone, connection between the automobiles and a Global Positioning System (GPS), and the like. However, with the development of the internet of things technology, the vehicle can also be interconnected with the household intelligent equipment, so that more humanized service is provided for the user.
At present, the existing intelligent refrigerator can acquire scenes in the refrigerator. However, the existing intelligent refrigerator simply records the corresponding article storage time and the article image and displays the article image on the display screen for reminding, and the requirement of the user on article management in the refrigerator during outdoor activities cannot be met.
Disclosure of Invention
An object of the embodiments of the present application is to provide a method and an apparatus for reminding a user of a purchase, a vehicle, and a readable storage medium, so as to solve the technical problem that the existing purchase reminding method cannot meet the requirement of the user on management of articles in a refrigerator when the user is in an activity outside the refrigerator.
The embodiment of the application provides a purchase reminding method, which is applied to a vehicle and comprises the following steps: receiving current space stock information of the refrigerator; when the space storage information is smaller than a preset space storage threshold value, determining a target purchasing point according to a preset search word; and planning and displaying a path reaching the target purchasing point according to the target purchasing point.
In the implementation process, the vehicle can receive the current space storage information of the refrigerator, so that the current space storage information of the refrigerator is compared with a preset space storage threshold value, whether the refrigerator is spacious or not is judged, whether article purchasing is needed or not is judged, a target purchasing point is further determined, and a path reaching the target purchasing point is planned and displayed. Therefore, intelligent interconnection between the vehicle and the refrigerator is realized, so that whether the vehicle needs to be replenished or not can be intelligently judged according to the current space stock information of the refrigerator when the vehicle is used, a path is intelligently planned and displayed, intelligent management of articles in the refrigerator can be realized when a user uses the vehicle for external use, and the technical problem that the requirement for article management in the refrigerator when the user uses the vehicle for external use cannot be met by the conventional purchase reminding mode is solved.
Further, receiving the current space inventory information of the refrigerator includes: receiving a space storage quantity image of each storage layer of the refrigerator; and identifying space storage amount information reflected by the space storage amount images of the storage layers.
It should be understood that refrigerators are typically provided with multiple storage levels, each of which is often programmed with different storage functions capable of storing different items. For example, for a common single-door refrigerator, the upper layer is often planned to be a fresh-keeping layer for keeping vegetables and fruits fresh, and the lower layer is a quick-freezing layer for keeping meat and ice cream foods frozen. Different storage levels can thus be provided for storing different types of articles. The space storage quantity information reflected by the space storage quantity images of the storage layers of the refrigerator is identified by acquiring the space storage quantity images of the storage layers of the refrigerator, so that the individual management of different storage layers of the refrigerator can be realized.
Further, when the space inventory information is smaller than a preset space inventory threshold value, determining a target purchasing point includes: comparing the space storage amount information of each storage layer of the refrigerator with a preset space storage amount threshold value corresponding to each storage layer; and when the space inventory information of at least one storage layer is smaller than the preset space inventory threshold corresponding to the storage layer, determining a target purchasing point.
As before, different storing layers can be set for storing different types of articles, so that corresponding space stock thresholds can be set for different storing layers, when at least one storing layer is smaller than the preset space stock threshold corresponding to the storing layer, the article stored correspondingly on the storing layer can be supplemented, and a purchasing point can be determined for purchasing, so that the scheme can be more suitable for actual use requirements.
Further, when the space inventory information of at least one storage layer is smaller than the preset space inventory threshold corresponding to the storage layer, determining a target purchasing point includes: determining a storage type corresponding to a target storage layer according to preset storage type information of the storage layer; the target storage layer is a storage layer of which the space storage amount information is smaller than a corresponding preset space storage amount threshold value; selecting a target search word matched with the storage type from preset search words according to the storage type; calling a preset map application to search out selectable purchasing points corresponding to the target search terms according to the target search terms; and selecting the target purchasing point from the selectable purchasing points.
As previously mentioned, different storage levels may be configured to store different types of items. In the implementation process, according to the storage type corresponding to the target storage layer of which the space storage information is smaller than the corresponding preset space storage threshold, a target search word matched with the storage type is selected from preset search words, then according to the target search word, the preset map application is called to search out the selectable purchase point corresponding to the target search word, and the target purchase point is selected from the selectable purchase points. Therefore, the determined purchasing point can be matched with the storage type of the target storage layer, and the actual replenishment requirement of a user can be met more possibly.
Furthermore, a plurality of target search terms matched with the storage types exist, and different priorities exist among the target search terms; calling a preset map application to search out selectable purchasing points corresponding to the target search terms according to the target search terms, wherein the method comprises the following steps: calling a preset map application, and searching for a selectable purchasing point corresponding to a target search term with the highest priority; and when the selectable purchasing point corresponding to the target search word with the highest priority is empty, searching the selectable purchasing point corresponding to the target search word with the highest priority until the selectable purchasing point is searched or all the target search words are searched.
In the practical application process, the same storage type can be adapted to a plurality of search terms. For example, if the storage type is fruit, the search term that can be adapted to the storage type may include "fruit store", "supermarket", "farmer market", and the like. But different search terms are different in adaptation degree relative to the storage types, for example, a fruit shop is determined to sell fruits, but a supermarket is determined to sell fruits, so different priorities can be configured among the different search terms, and therefore purchasing points are searched for the user based on the priority order, and the search reliability is improved.
Further, the receiving current space inventory information of the refrigerator includes: when the vehicle is started, sending an inventory acquisition request, and receiving current space inventory information of the refrigerator returned according to the inventory acquisition request; or, sending an inventory acquisition request according to a preset time interval, and receiving the current space inventory information of the refrigerator returned according to the inventory acquisition request.
In the practical application process, when the vehicle is started, the requirement of a user for the vehicle is indicated, at the moment, the storage quantity obtaining request is sent to the refrigerator to obtain the current space storage quantity information of the refrigerator, and the user can conveniently make a vehicle using plan before driving.
Further, sending the stock acquisition request according to a preset time interval, comprising: judging whether the current time is in a preset material taking time period or not; if yes, sending a stock acquisition request according to a first time interval; otherwise, sending the storage quantity acquisition request according to a second time interval; the first duration interval is less than the second duration interval.
In practical applications, the consumption of the articles in the refrigerator is time-dependent. Generally, before a meal time period (such as before 12 am, five pm or six pm), because a large amount of food materials in the refrigerator need to be used for cooking, the current space inventory information of the refrigerator can be acquired at a high frequency in a specific preset material taking time period according to time characteristics, so that a user can be reminded in time after the food materials are consumed.
The embodiment of the present application further provides a purchase reminding device, including: the device comprises a receiving module, a determining module and a processing module; the receiving module is used for receiving the current space stock information of the refrigerator; the determining module is used for determining a target purchasing point according to a preset search word when the space storage information is smaller than a preset space storage threshold value; and the processing module is used for planning and displaying a path reaching the target purchasing point according to the target purchasing point.
The embodiment of the application also provides a vehicle and a vehicle-mounted terminal; the vehicle-mounted terminal includes: a processor, a memory, and a communication bus; the communication bus is used for realizing connection communication between the processor and the memory; the processor is configured to execute one or more programs stored in the memory to implement any of the above-described procurement reminder methods.
The embodiment of the present application further provides a readable storage medium, where one or more programs are stored, and the one or more programs are executable by one or more processors to implement any of the above-mentioned purchase reminding methods.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic basic flow chart of a purchase reminding method according to an embodiment of the present application;
FIG. 2 is a schematic view illustrating a connection between a vehicle and a refrigerator according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram illustrating a process of providing a purchase reminder according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a purchase reminding device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a vehicle according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
The first embodiment is as follows:
the embodiment of the application provides a purchase reminding method, which is applied to a vehicle, and can provide better vehicle using experience for a user through intelligent interconnection of the vehicle and a refrigerator. As shown in fig. 1, the method comprises the following steps:
s101: the vehicle receives current space inventory information of the refrigerator.
It should be noted that the space inventory information described in the embodiment of the present application refers to information representing the used amount of space, and may be represented by a ratio of the space occupied by the stored object to the total space, or may be represented by the size of the space occupied by the stored object.
It should be further noted that, in the embodiment of the present application, the vehicle may be intelligently interconnected with the refrigerator through an internet of things (e.g., a 5G network).
The refrigerator in the embodiment of the application is an intelligent refrigerator, and information acquisition equipment such as a camera and the like can be arranged in the refrigerator, so that space storage images in the refrigerator are acquired. In addition, a communication module can be arranged in the refrigerator and can be in communication connection with a vehicle-mounted terminal of a vehicle, so that the space storage amount image obtained by shooting the refrigerator is sent to the vehicle-mounted terminal.
In the embodiment of the application, the vehicle-mounted terminal can identify the space storage amount image through an image identification technology to obtain the space storage amount information.
In addition, in the embodiment of the application, the intelligent refrigerator can also identify the space storage images shot by the camera, determine the space storage information and send the space storage information to the vehicle-mounted terminal.
It should be noted that, in the practical application process, if the user does not use the vehicle, the vehicle is not substantially necessary to obtain the space storage information of the refrigerator, and the vehicle is unnecessarily resource-consuming due to the fact that the vehicle needs to perform data interaction with the refrigerator.
For this reason, in the embodiment of the present application, it may be arranged that, when the vehicle starts, the vehicle-mounted terminal sends the storage amount obtaining request to the refrigerator, and further receives the current space storage amount information returned by the refrigerator according to the storage amount obtaining request.
When the vehicle is started, the requirement of the user for the vehicle is indicated, and at the moment, the storage quantity obtaining request is sent to the refrigerator to obtain the current space storage quantity information of the refrigerator, so that the user can conveniently make a vehicle using plan before driving.
In addition, in the embodiment of the application, after the vehicle is started, the storage quantity obtaining request may be sent to the refrigerator according to a preset time interval, and then the current space storage quantity information returned by the refrigerator according to the storage quantity obtaining request may be received.
Therefore, through the two modes, the space stock information can be acquired when the user uses the vehicle, so that unnecessary loss of vehicle resources is avoided.
In the practical application process, the consumption situation of the articles in the refrigerator often has time characteristics. Generally, before a meal time period (such as 12 am, five pm or six pm, etc.), food materials in a refrigerator need to be used in large quantities due to the need to cook. Therefore, the material taking time period can be preset according to the time characteristic, so that when the current time is in the preset material taking time period, the current space stock information of the refrigerator is obtained according to a first time interval (first obtaining frequency); otherwise, the current space inventory information of the refrigerator is obtained according to a second time interval (second obtaining frequency). The first time interval and the second time interval, the first obtaining frequency and the second obtaining frequency can be preset by an engineer, and a setting interface can also be provided for a user to set. Wherein the first duration interval should be less than the second duration interval and the first acquisition frequency should be greater than the second acquisition frequency.
In the embodiment of the present application, the preset material drawing time period may also be preset by an engineer, or a setting interface may be provided for a user to set.
S102: and when the space storage information is smaller than a preset space storage threshold value, determining a target purchasing point according to a preset search word.
In practical applications, refrigerators often have multiple storage layers. In the embodiment of the application, the refrigerator can transmit the current space storage amount information of each storage layer or transmit the space storage amount image of each storage layer, and the space storage amount information reflected by the space storage amount image of each storage layer is identified by the vehicle-mounted terminal.
In a feasible implementation manner of the embodiment of the application, the vehicle-mounted terminal may synthesize the current space storage amount information of each storage layer to obtain the space storage amount information of the whole refrigerator, and then compare the space storage amount information of the whole refrigerator with the space storage amount threshold corresponding to the whole refrigerator, and further determine the target purchasing point when the space storage amount information of the whole refrigerator is smaller than the space storage amount threshold of the whole refrigerator.
When the space storage information is the ratio of the space occupied by the stored objects to the total space, the whole space storage information of the refrigerator can be obtained by the average value of the space occupied by the currently stored objects in each storage layer to the total space of the storage layer. For example, if the refrigerator has A, B, C, D four storage layers, and if the ratio of the occupied space of the currently stored object corresponding to A, B, C, D to the total space of the storage layers is 20%, 40%, 60%, and 80%, the space storage information of the whole refrigerator is (20% + 40% + 60% + 80%)/4 is 50%.
When the space storage information is the size occupied by the stored object, the space storage information of the whole refrigerator can be determined by the sum of the sizes occupied by the currently stored objects of the storage layers.
In this possible embodiment, a plurality of search terms may be preset, so that when the space storage amount information of the whole refrigerator is smaller than the space storage amount threshold of the whole refrigerator, the search terms are provided to the user for the user to select.
After the search terms are provided, the selection preference of the user every time can be recorded, and when the search terms are provided next time, the search terms preferred by the user can be preferentially provided for the user according to the preference of the user.
For example, assuming that A, B, C, D, E search terms were provided, the last time a was selected by the user, the next time a search term is provided, the a search term may be provided to the user in the column.
In addition, different weight scores can be distributed to the search terms according to the historical times of the search terms selected by the users and the current time, so that the search terms are arranged and displayed based on the weight scores.
Exemplarily, let l (X) be a function of X, which is the number of times the search term is selected by the user, and when X is 0, l (X) is 0, and as X increases, l (X) also increases; k is a function of the distance Y from the current time point to the latest time point of the search term selected by the user, and when the search term is not selected, K (Y) is 0, and when the search term has the latest time point selected by the userIn time, as Y increases, K (Y) decreases. Then there are: weight score for A is L (X)A)+K(YA) Weight score for B is L (X)B)+K(YB) Weight score for C is L (X)C)+K(YC) Weight score for D is L (X)D)+K(YD) Weight score for E is L (X)E)+K(YE)。
After a user selects a certain search word, the search word is a target search word, the vehicle-mounted terminal can call a preset map application (such as applications of a high-grade map, a Baidu map and the like), and automatically searches for a selectable purchase point corresponding to the target search word in the map application, so that the target purchase point is selected from the selectable purchase points.
In an embodiment of the present application, the selectable procurement points may be presented to the user so that the user manually selects the target procurement point from the selectable procurement points.
In addition, in the embodiment of the application, the vehicle-mounted terminal or the map application can automatically select the target purchasing point according to the set rule. For example, according to the driving route set by the user, the selectable purchasing point of the driving route is selected as the target purchasing point, or the selectable purchasing point closest to the driving route is selected as the target purchasing point. As another example, the alternate purchase point previously selected by the user may be automatically selected as the target purchase point.
In another possible implementation manner of the embodiment of the application, the vehicle-mounted terminal may also compare the current space storage amount information of each storage layer with the space storage amount threshold corresponding to each storage layer, and then determine the target purchasing point when the preset condition is met.
For example, when the current space inventory information of any storage layer is smaller than the space inventory threshold corresponding to the storage layer, the target purchasing point can be determined according to the preset search word.
For example, the target purchasing point may be determined according to a preset search term only when the current space storage amount information of n or more storage layers is smaller than the space storage amount threshold corresponding to the storage layer. Wherein n is greater than or equal to 2, and the specific value can be determined by engineers.
It should be understood that the space storage threshold corresponding to each storage layer may be set differently, and the specific value thereof may be set by an engineer.
In the embodiment of the application, the storage type corresponding to each storage layer can be preset. For example, a first layer can be set to store fruits, a second layer can be set to store vegetables, and the like. Meanwhile, different search terms can be configured for different storage types in advance. For example, the search term "fruit shop", etc. may be configured for "fruit", and the search term "farmer market", "supermarket", etc. may be configured for "vegetable".
It should be noted that, in this possible embodiment, when determining the target search term, a search term corresponding to the storage type of the storage layer whose current space storage amount information is smaller than the corresponding space storage amount threshold may be provided, and then the target search term is selected from the search terms.
It should be further noted that, in the foregoing possible implementation manner of comparing the information based on the space storage amount of the whole refrigerator with the threshold value of the space storage amount of the whole refrigerator, the display manner of the search term, the determination manner of the target search term, and the determination manner of the target purchasing point are also applicable in this possible implementation manner, and therefore, details are not described herein again.
It should be noted that in the embodiment of the present application, multiple target search terms may be allowed to be selected. And configuring priorities for the plurality of target search terms, so that when the selectable purchasing points are searched, a preset map application is called, the selectable purchasing point corresponding to the target search term with the highest priority is searched first, then when the selectable purchasing point corresponding to the target search term with the highest priority is empty, the selectable purchasing point corresponding to the target search term with the highest priority is searched, and when the selectable purchasing point corresponding to the target search term with the highest priority is also empty, the selectable purchasing point corresponding to the target search term with the next priority is searched until the selectable purchasing point is searched or all the target search terms are searched.
In an example, all search terms corresponding to the storage types of the storage layers of which the current space storage amount information is smaller than the corresponding space storage amount threshold value can be automatically selected as target search terms, and searching can be performed according to the preset priority of each search term and the above manner. In addition, the user may also be allowed to select multiple target search terms, and the priority of each target search term may be preset by the system or set by the user, for example, the priority order of each target search term selected by the user, that is, the priority order of each target search term selected by the user may be set.
In order to facilitate the user to select the search terms, the space storage images can be displayed to the user, so that the user can know the real situation of the refrigerator, better determine the types of articles to be purchased and better determine the search terms to be selected.
S103: and planning and displaying a path reaching the target purchasing point according to the target purchasing point.
After the target purchasing point is selected, the map application can automatically plan the path of the user to the target purchasing point and display the path to the user for the user to drive.
It should be understood that, in the embodiment of the present application, when the space inventory information is greater than or equal to the preset space inventory threshold, no operation may be performed, or the current space inventory information of the refrigerator may be prompted to the user.
It should be understood that, in the embodiment of the present application, when the space inventory information is less than the preset space inventory threshold, the user may also be prompted with the current space inventory information of the refrigerator.
In the embodiment of the present application, the prompting means includes, but is not limited to, a voice and/or a video.
According to the purchase reminding method provided by the embodiment of the application, the vehicle can receive the current space stock information of the refrigerator, so that whether the refrigerator is empty or not and whether article purchase is needed or not are judged based on the comparison between the current space stock information of the refrigerator and the preset space stock threshold value, a target purchase point is further determined, and a path reaching the target purchase point is planned and displayed. Therefore, intelligent interconnection between the vehicle and the refrigerator is realized, so that whether the vehicle needs to be replenished or not can be intelligently judged according to the current space stock information of the refrigerator when the vehicle is used, a path is intelligently planned and displayed, intelligent management of articles in the refrigerator can be realized when a user uses the vehicle for external use, and the technical problem that the requirement for article management in the refrigerator when the user uses the vehicle for external use cannot be met by the conventional purchase reminding mode is solved.
Example two:
the embodiment takes a specific purchasing reminding process as an example to illustrate the scheme of the application on the basis of the first embodiment.
See fig. 2 and 3. Fig. 2 shows a connection relationship between the vehicle and the refrigerator. And figure 3 shows a procurement reminder process for a vehicle.
Firstly, when the vehicle is started, the vehicle-mounted terminal realizes connection with the refrigerator through a wireless network.
Then, the in-vehicle terminal transmits a stock quantity acquisition request to the refrigerator. And after receiving the storage quantity obtaining request, the refrigerator returns the space storage quantity images of the storage layers in the refrigerator at the current moment.
And the vehicle-mounted terminal identifies the space storage images of the storage layers to obtain the space storage information of the storage layers.
And comparing the space storage amount information of each storage layer with the preset space storage amount threshold value of each storage layer.
And when the space storage amount information of all the storage layers is greater than or equal to the preset space storage amount threshold value of each storage layer, not operating.
And when the space storage amount information of the storage layer is smaller than the corresponding preset space storage amount threshold value, the storage type of the storage layer smaller than the corresponding preset space storage amount threshold value is obtained.
And providing search words corresponding to the storage types for a user to select according to the acquired storage types, and displaying the space storage images of the storage layers.
It should be understood that when a plurality of different storage types are acquired, the search terms corresponding to all the storage types can be provided together for the user to select. The parts of the search terms corresponding to different storage types, which are overlapped, are provided only once.
And calling a map application, searching a target search word selected by the user, and displaying the selectable purchasing point searched by the target search word.
And receiving a target purchasing point selected by the user from the selectable purchasing points, planning a path to the target purchasing point and displaying the path.
Example three:
based on the same inventive concept, the embodiment of the application also provides a purchasing reminding device. Referring to fig. 4, fig. 4 shows a procurement reminding device 100 corresponding to the method of the first embodiment. It should be understood that the specific functions of the purchase reminder 100 can be seen from the above description, and the detailed description is omitted here as appropriate to avoid repetition. The purchase reminder device 100 includes at least one software function module that can be stored in memory in the form of software or firmware or solidified in the operating system of the purchase reminder device 100. Specifically, the method comprises the following steps:
referring to fig. 4, the purchase reminding device 100 is applied to a vehicle and includes: a receiving module 101, a determining module 102 and a processing module 103. Wherein:
a receiving module 101, configured to receive current space inventory information of a refrigerator;
the determining module 102 is configured to determine a target purchasing point according to a preset search term when the space inventory information is smaller than a preset space inventory threshold;
and the processing module 103 is used for planning and displaying a path reaching the target purchasing point according to the target purchasing point.
In the embodiment of the present application, the receiving module 101 is specifically configured to receive a space inventory image of each storage layer of the refrigerator; and identifying space storage amount information reflected by the space storage amount images of the storage layers.
In a possible implementation manner of the embodiment of the present application, the determining module 102 is specifically configured to compare the space storage amount information of each storage layer of the refrigerator with a preset space storage amount threshold corresponding to each storage layer; and when the space storage amount information of at least one storage layer is smaller than a preset space storage amount threshold corresponding to the storage layer, determining a target purchasing point according to a preset search word.
In the above feasible embodiment, when the space inventory information of at least one storage layer is smaller than the preset space inventory threshold corresponding to the storage layer, determining the target purchasing point according to the preset search term includes: determining a storage type corresponding to a target storage layer according to preset storage type information of the storage layer; the target storage layer is a storage layer of which the space storage amount information is smaller than a corresponding preset space storage amount threshold value; selecting a target search word matched with the storage type from preset search words according to the storage type; calling a preset map application to search out selectable purchasing points corresponding to the target search terms according to the target search terms; and selecting the target purchasing point from the selectable purchasing points.
In a feasible example of the feasible implementation, a plurality of target search terms matched with the storage types exist, and different priorities exist among the target search terms; the determining module 102 is specifically configured to invoke a preset map application, and search for a selectable purchasing point corresponding to a target search term with a highest priority; and when the selectable purchasing point corresponding to the target search word with the highest priority is empty, searching the selectable purchasing point corresponding to the target search word with the highest priority until the selectable purchasing point is searched or all the target search words are searched.
In the embodiment of the present application, the receiving module 101 is specifically configured to send an inventory obtaining request when a vehicle is started, and receive current space inventory information of a refrigerator returned according to the inventory obtaining request; or, sending the stock acquisition request according to a preset time interval, and receiving the current space stock information of the refrigerator returned according to the stock acquisition request.
In a possible implementation manner of the embodiment of the present application, sending the inventory obtaining request according to a preset time interval includes: judging whether the current time is in a preset material taking time period or not; if yes, sending a stock acquisition request according to a first time interval; otherwise, sending the storage quantity acquisition request according to a second time interval; the first duration interval is less than the second duration interval.
It should be understood that, for the sake of brevity, the contents described in some embodiments are not repeated in this embodiment.
Example four:
the embodiment provides an in-vehicle terminal, which can be seen from fig. 5 and comprises a processor 501, a memory 502 and a communication bus 503. Wherein:
the communication bus 503 is used to realize connection communication between the processor 501 and the memory 502.
The processor 501 is configured to execute one or more programs stored in the memory 502 to implement the procurement reminder method in the first embodiment or the second embodiment.
It will be appreciated that the configuration shown in fig. 5 is merely illustrative, and that the in-vehicle terminal may also include more or fewer components than shown in fig. 5, or may have a different configuration than shown in fig. 5, such as a display screen, speakers, etc.
The present embodiment further provides a readable storage medium, such as a floppy disk, an optical disk, a hard disk, a flash Memory, a usb (Secure Digital Card), an MMC (Multimedia Card), etc., in which one or more programs for implementing the above steps are stored, and the one or more programs can be executed by one or more processors to implement the purchase reminding method in the first embodiment or the second embodiment. And will not be described in detail herein.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
In addition, units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
Furthermore, the functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
In this document, 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.
In this context, a plurality means two or more.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A purchase reminding method is characterized by being applied to a vehicle and comprising the following steps:
receiving current space stock information of the refrigerator;
when the space storage information is smaller than a preset space storage threshold value, determining a target purchasing point according to a preset search word;
and planning and displaying a path reaching the target purchasing point according to the target purchasing point.
2. The procurement reminder method of claim 1 characterized by, receiving refrigerator current space inventory information comprises:
receiving a space storage quantity image of each storage layer of the refrigerator;
and identifying space storage amount information reflected by the space storage amount images of the storage layers.
3. The procurement reminding method of claim 1 characterized by, when the space inventory information is less than a preset space inventory threshold, determining a target procurement point, comprising:
comparing the space storage amount information of each storage layer of the refrigerator with a preset space storage amount threshold value corresponding to each storage layer;
and when the space storage amount information of at least one storage layer is smaller than a preset space storage amount threshold corresponding to the storage layer, determining a target purchasing point according to a preset search word.
4. The procurement reminding method of claim 3, characterized by, when the space inventory information of at least one storage layer is less than the preset space inventory threshold corresponding to the storage layer, determining the target procurement point according to the preset search term, comprising:
determining a storage type corresponding to a target storage layer according to preset storage type information of the storage layer; the target storage layer is a storage layer of which the space storage amount information is smaller than a corresponding preset space storage amount threshold value;
selecting a target search word matched with the storage type from the preset search words according to the storage type;
calling a preset map application to search out selectable purchasing points corresponding to the target search terms according to the target search terms;
and selecting the target purchasing point from the selectable purchasing points.
5. The procurement reminding method of claim 4 characterized by, the target search term that matches with the storing type is a plurality of, there are different priorities between each said target search term;
calling a preset map application to search out selectable purchasing points corresponding to the target search terms according to the target search terms, wherein the method comprises the following steps:
calling a preset map application, and searching for a selectable purchasing point corresponding to a target search term with the highest priority;
and when the selectable purchasing point corresponding to the target search word with the highest priority is empty, searching the selectable purchasing point corresponding to the target search word with the highest priority until the selectable purchasing point is searched or all the target search words are searched.
6. The procurement reminding method of any one of claims 1 and 3 to 5, characterized by, the receiving refrigerator current space inventory information comprises:
when the vehicle is started, sending an inventory acquisition request, and receiving current space inventory information of the refrigerator returned according to the inventory acquisition request;
or, sending an inventory acquisition request according to a preset time interval, and receiving the current space inventory information of the refrigerator returned according to the inventory acquisition request.
7. The procurement reminding method of claim 6 characterized by, sending inventory acquisition requests at preset time intervals, comprising:
judging whether the current time is in a preset material taking time period or not;
if yes, sending a stock acquisition request according to a first time interval;
otherwise, sending the storage quantity acquisition request according to a second time interval;
the first duration interval is less than the second duration interval.
8. A purchase reminder device, comprising: the device comprises a receiving module, a determining module and a processing module;
the receiving module is used for receiving the current space stock information of the refrigerator;
the determining module is used for determining a target purchasing point according to a preset search word when the space storage information is smaller than a preset space storage threshold value;
and the processing module is used for planning and displaying a path reaching the target purchasing point according to the target purchasing point.
9. A vehicle-mounted terminal characterized by comprising: a processor, a memory, and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the procurement reminder method of any of claims 1-7.
10. A readable storage medium storing one or more programs, the one or more programs being executable by one or more control chips to implement the procurement reminder method of any of claims 1 to 7.
CN202010874492.2A 2020-08-26 2020-08-26 Purchase reminding method and device, vehicle and readable storage medium Pending CN111967787A (en)

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