CN117473003A - Database management method for vehicle customization - Google Patents
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Abstract
The invention relates to the technical field of data management, in particular to a database management method for vehicle customization. Comprising the following steps: presetting a database of information required by customizing a vehicle, wherein a plurality of pieces of vehicle customization information are stored in the database, and the vehicle customization information comprises a vehicle model, an engine type, a transmission, a seat material and a vehicle paint color; acquiring the requirements of a user, inquiring vehicle customization information in a database according to the requirements of the user, acquiring historical vehicle customization information of the user, and displaying the AR of the vehicle model according to the historical vehicle customization information of the user; and modifying the vehicle model for AR display according to the requirements of the user and the historical vehicle customization information of the user. According to the vehicle customization recommendation method and device, the user is subjected to vehicle customization recommendation by combining the personalized requirements and the historical personal preferences of the user, so that the experience of the user and the high efficiency of the vehicle customization process are improved.
Description
Technical Field
The invention relates to the technical field of data management, in particular to a database management method for vehicle customization.
Background
With the development of science and technology and the abundant material demands of people, vehicles have become a wider variety of vehicles and transportation means. Vehicles often have more parts and components, and different types of vehicle products can be assembled by combining the parts according to a certain configuration.
However, in the prior art, the vehicle product configuration method determines several vehicle types meeting the needs of most users according to market demand information, such as the bearing capacity of different prices according to the needs of users on various functions, by researching market demands. The conventional configuration method actually belongs to a bicycle configuration management mode, the configuration mode is limited in configuration combination which is opened to a user, the response speed of the configuration combination beyond the range is low, and the requirements of order diversification, individuation, quick response and the like under a customer-to-enterprise customized service mode can not be met. Therefore, how to provide a database management method for vehicle customization is a technical problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
The invention aims to provide a database management method for vehicle customization, which is used for carrying out vehicle customization recommendation on a user by combining personalized requirements and historical personal preferences of the user, so that experience of the user and high efficiency of a vehicle customization process are improved.
In order to achieve the above object, the present invention provides the following technical solutions:
a database management method for vehicle customization, comprising:
presetting a database of information required by customizing a vehicle, wherein the database stores a plurality of pieces of vehicle customization information, and the vehicle customization information comprises a vehicle model, an engine type, a transmission, a seat material and a vehicle paint color;
acquiring the requirements of a user, inquiring the vehicle customization information in the database according to the requirements of the user, acquiring the historical vehicle customization information of the user, and displaying the AR of a vehicle model according to the historical vehicle customization information of the user; wherein,
when historical vehicle customization information corresponding to the user exists, keyword extraction is carried out according to the historical vehicle customization information of the user, the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information are selected according to the extraction result, priority recommendation is carried out on the user, and AR display of a vehicle model is carried out according to the recommendation result;
when historical vehicle customization information corresponding to the user does not exist, determining the vehicle model in the vehicle customization information of the user according to the requirement of the user, acquiring vehicle customization information of a plurality of other users identical to the vehicle model, recommending the user preferentially according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information of the plurality of other users identical to the vehicle model, and displaying AR of the vehicle model according to the recommendation result;
Modifying the vehicle model for AR display according to the requirements of the user and the historical vehicle customization information of the user; wherein,
when the vehicle customization information in the database is queried according to the user demand, if the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the user demand are inconsistent with the vehicle model for AR display, modifying the vehicle model for AR display according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the user demand, and carrying out AR display on the modified vehicle model.
In some embodiments of the present application, when the vehicle customization information in the database is queried according to the requirement of the user, the method further includes:
determining the query authority of the user, wherein the query authority of the user is determined according to the historical consumption total amount i of the user;
the method comprises the steps that a first preset query authority level A1 is preset, a second preset query authority level A2 is a third preset query authority level A3, and a fourth preset query authority level A4;
The method comprises the steps of presetting a first preset historical consumption total amount T01, a second preset historical consumption total amount T02, a third preset historical consumption total amount T03 and a fourth preset historical consumption total amount T04, wherein T01 is more than T02 and less than T03 is more than T04;
selecting a corresponding inquiry authority level as the inquiry authority of the user according to the relation between i and each preset historical consumption total amount;
when i is less than T01, selecting the first preset query authority level A1 as the query authority of the user;
when T01 is less than or equal to i and less than T02, selecting the second preset query permission level A2 as the query permission of the user;
when T02 is less than or equal to i and less than T03, selecting the third preset query permission level A3 as the query permission of the user;
and when T03 is less than or equal to i and less than T04, selecting the fourth preset query permission level A4 as the query permission of the user.
In some embodiments of the present application, further comprising:
acquiring each historical single consumption amount k of the user, determining the times n of each historical single consumption amount k being greater than or equal to a preset single consumption amount, and correcting the inquiry authority of the user according to the times n of the preset single consumption amount;
The method comprises the steps that a first preset number of times J01 larger than or equal to a single consumption amount is preset, a second preset number of times J02 larger than or equal to a single consumption amount is preset, a third preset number of times J03 larger than or equal to a single consumption amount is preset, and 3 times J01 is smaller than J02 is smaller than J03 is smaller than 8 times;
correcting the inquiry authority of the user according to the relation between n and the times of each preset consumption amount which is larger than or equal to a single consumption amount;
when n is less than J01, the preset inquiry authority levels are increased by one level, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, the first preset inquiry authority level A1 is increased by one level and is the second preset inquiry authority level A2, the second preset inquiry authority level A2 is increased by one level and is the third preset inquiry authority level A3, and the third preset inquiry authority level A3 is increased by one level and is the fourth preset inquiry authority level A4;
when J01 is less than or equal to n and less than J02, the preset inquiry authority levels are increased by two stages, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, the first preset inquiry authority level A1 is increased by two stages and is the third preset inquiry authority level A3, and the second preset inquiry authority level A2 is increased by two stages and is the fourth preset inquiry authority level A4;
When J02 is less than or equal to n and less than J03, each preset inquiry authority level is increased by three levels, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, and the first preset inquiry authority level A1 is increased by three levels and then is the fourth preset inquiry authority level A4.
In some embodiments of the present application, further comprising:
displaying the engine type in the vehicle customization information according to the query authority of the user; wherein,
determining prices corresponding to the engine types according to the engine types, and arranging the engine types in sequence from low price to high price according to the prices corresponding to the engine types;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the engine types which are ranked as the first in the engine types which are ranked in sequence from low price to high price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the engine types which are ranked as the first engine type and the second engine type in the engine types which are sequentially ranked from low price to high price;
When the third preset query authority level A3 is selected as the query authority of the user, displaying the engine types which are ranked as the first, the second and the third engine types in the engine types which are ranked in sequence from low to high according to the price;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the engine types which are ranked as the first, the second, the third and the fourth engine types in the engine types which are ranked in sequence from low price to high price.
In some embodiments of the present application, further comprising:
displaying the transmission in the vehicle customization information according to the query authority of the user; wherein,
determining prices corresponding to the speed variators according to the plurality of speed variators, and arranging the speed variators in sequence from low to high according to the prices corresponding to the speed variators;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the first speed changer in the speed changers which are orderly arranged from low price to high price;
When the second preset query authority level A2 is selected as the query authority of the user, displaying the first and second speed changers in the speed changers which are orderly arranged from low price to high price;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the first, second and third speed changers in the speed changers which are orderly arranged according to the price from low to high;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the first, second, third and fourth speed changers which are orderly arranged from low price to high price.
In some embodiments of the present application, the seat material in the vehicle customization information is displayed according to the query authority of the user; wherein,
determining prices corresponding to the seat materials according to the plurality of seat materials, and arranging the seat materials in sequence from low price to high price according to the prices corresponding to the seat materials;
When the first preset query authority level A1 is selected as the query authority of the user, displaying the seat materials which are ranked as the first one in the seat materials which are sequentially ranked from low price to high price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the seat materials which are ranked as the first seat material and the second seat material in the seat materials which are sequentially arranged according to the price from low to high;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the seat materials which are ranked as the first, the second and the third in the seat materials which are sequentially ranked from low price to high price;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the seat materials which are ranked as the first, second, third and fourth seat materials in the seat materials which are sequentially ranked from low price to high price.
In some embodiments of the present application, displaying the paint color in the vehicle customization information according to the query authority of the user; wherein,
Determining the price corresponding to each vehicle paint color according to a plurality of vehicle paint colors, and arranging the vehicle paint colors in sequence from low price to high price according to the price corresponding to the vehicle paint colors;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the vehicle paint colors which are ranked as the first in the vehicle paint colors which are sequentially ranked from low to high according to the price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the vehicle paint colors which are ranked as the first and second vehicle paint colors in the vehicle paint colors which are sequentially ranked from low to high according to the price;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the colors of the vehicle paint which are sequenced into the first, the second and the third colors of the vehicle paint after the colors of the vehicle paint are sequenced from low price to high price;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the colors of the vehicle paint which are ranked as the first, second, third and fourth colors in the colors of the vehicle paint which are sequentially ranked from low price to high price.
In some embodiments of the present application, further comprising:
when the vehicle customization information in the database is queried according to the requirement of the user, acquiring a time interval t from the time when the user queries the vehicle customization information in the database last time;
when the time interval t is larger than a preset time interval, deleting the historical vehicle customization information corresponding to the user;
and when the time interval t is smaller than or equal to a preset time interval, backing up the historical vehicle customization information corresponding to the user.
In some embodiments of the present application, further comprising:
and when the query authority of the user is the third preset query authority level A3 or the fourth preset query authority level A4, and the vehicle customization information in the database is queried according to the requirement of the user, the personal information of the user is encrypted.
In some embodiments of the present application, the personal information of the user is encrypted by means of asymmetric encryption.
The invention provides a database management method for vehicle customization, which has the beneficial effects that compared with the prior art:
According to the invention, the personalized vehicle customization aiming at the customer demands can be effectively realized, the vehicle customization information can be recorded in the database, the human understanding errors are avoided, the product quality is improved, better customer experience is provided, the customer demands can be better known through database management, more personalized services are provided, the quality and satisfaction degree of the vehicle customization are improved, and the invention also provides more valuable data support for future vehicle customization by collecting and analyzing the customer data, knowing the customer behaviors and preferences.
Drawings
FIG. 1 is a flow chart of a database management method for vehicle customization in an embodiment of the invention.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the inner sides of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
In the prior art, a vehicle product configuration method determines several vehicle types meeting the requirements of most users according to market demand information, such as the bearing capacity of different prices according to the requirements of users on various functions by researching market demands. The conventional configuration method actually belongs to a bicycle configuration management mode, the configuration mode is limited in configuration combination which is opened to a user, the response speed of the configuration combination beyond the range is low, and the requirements of order diversification, individuation, quick response and the like under a customer-to-enterprise customized service mode can not be met.
The invention provides a database management method for vehicle customization, which is used for recommending the vehicle customization to a user by combining the personalized requirements and the historical personal preferences of the user, so that the experience of the user and the high efficiency of the vehicle customization process are improved.
Referring to fig. 1, a disclosed embodiment of the invention provides a database management method for vehicle customization, including:
s101, presetting a database of information required by a customized vehicle, wherein a plurality of pieces of vehicle customization information are stored in the database, and the vehicle customization information comprises vehicle models, engine types, transmissions, seat materials and vehicle paint colors;
s102, acquiring the requirements of a user, inquiring vehicle customization information in a database according to the requirements of the user, acquiring historical vehicle customization information of the user, and performing AR display of a vehicle model according to the historical vehicle customization information of the user; wherein,
when historical vehicle customization information corresponding to a user exists, keyword extraction is carried out according to the historical vehicle customization information of the user, the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information are selected according to the extraction result, priority recommendation is carried out on the user, and AR display of a vehicle model is carried out according to the recommendation result;
When historical vehicle customization information corresponding to a user does not exist, determining the vehicle model in the vehicle customization information of the user according to the requirement of the user, acquiring the vehicle customization information of a plurality of other users identical to the vehicle model, recommending the user preferentially according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information of the plurality of other users identical to the vehicle model, and displaying the AR of the vehicle model according to the recommendation result;
s103, modifying the vehicle model for AR display according to the requirements of the user and the historical vehicle customization information of the user; wherein,
when the vehicle customization information in the database is queried according to the requirements of the user, if the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the requirements of the user are inconsistent with the vehicle model for AR display, the vehicle model for AR display is modified according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the requirements of the user, and the modified vehicle model is AR displayed.
It can be appreciated that the invention can better understand the user demands, provide more personalized services, improve user satisfaction, better collect and analyze customer data according to the historical vehicle customization information of the user, understand user behaviors and preferences, and provide more valuable data support for future vehicle customization through database management.
In a specific embodiment of the present application, when the vehicle customization information in the database is queried according to the requirement of the user, the method further includes:
determining the query authority of the user, wherein the query authority of the user is determined according to the historical consumption total amount i of the user;
a first preset inquiry authority level A1, a second preset inquiry authority level A2, a third preset inquiry authority level A3 and a fourth preset inquiry authority level A4 are preset;
the method comprises the steps of presetting a first preset historical consumption total amount T01, a second preset historical consumption total amount T02, a third preset historical consumption total amount T03 and a fourth preset historical consumption total amount T04, wherein T01 is more than T02 and less than T03 is more than T04;
selecting a corresponding inquiry authority level as the inquiry authority of the user according to the relation between i and each preset historical consumption total amount;
when i is less than T01, selecting a first preset query authority level A1 as the query authority of the user;
when T01 is less than or equal to i and less than T02, selecting a second preset query permission level A2 as the query permission of the user;
when T02 is less than or equal to i and less than T03, selecting a third preset query permission level A3 as the query permission of the user;
when T03 is less than or equal to i and less than T04, a fourth preset query permission level A4 is selected as the query permission of the user.
It can be understood that the personalized customized content of the user can be analyzed according to different historical consumption total amounts of the user, different inquiry authority levels are divided by combining the historical consumption total amounts of the user, and customized service aiming at the individual user can be better provided.
In a specific embodiment of the present application, further comprising:
acquiring each historical single consumption amount k of a user, determining the number of times n that each historical single consumption amount k is larger than or equal to a preset single consumption amount, and correcting the inquiry authority of the user according to the number of times n that each historical single consumption amount k is larger than or equal to the preset single consumption amount;
the method comprises the steps that a first preset number of times J01 larger than or equal to a single consumption amount is preset, a second preset number of times J02 larger than or equal to a single consumption amount is preset, a third preset number of times J03 larger than or equal to a single consumption amount is preset, and 3 times J01 is smaller than J02 is smaller than J03 is smaller than 8 times;
correcting the inquiry authority of the user according to the relation between n and the times of each preset consumption amount which is larger than or equal to the single consumption amount;
when n is less than J01, the preset inquiry authority levels are increased by one level, the increased preset inquiry authority level does not exceed a fourth preset inquiry authority level A4, the first preset inquiry authority level A1 is increased by one level and is then a second preset inquiry authority level A2, the second preset inquiry authority level A2 is increased by one level and is then a third preset inquiry authority level A3, and the third preset inquiry authority level A3 is increased by one level and is then a fourth preset inquiry authority level A4;
When J01 is less than or equal to n and less than J02, the preset inquiry authority levels are lifted by two stages, the lifted preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, the lifted preset inquiry authority level A1 is a third preset inquiry authority level A3, and the lifted preset inquiry authority level A2 is a fourth preset inquiry authority level A4;
when J02 is less than or equal to n and less than J03, the preset inquiry authority levels are increased by three levels, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, and the first preset inquiry authority level A1 is increased by three levels and then is the fourth preset inquiry authority level A4.
It can be appreciated that, because the overall price is different in the vehicle customizing process according to different vehicle models and different vehicle configurations, the purchasing power of the customer can be more accurately determined according to the historical single consumption amount of the customer, the query authority level of the customer can be corrected according to the purchasing power of the customer, the personal requirement of the customer can be further known, and more accurate and good customized service for the individual of the customer can be provided
In a specific embodiment of the present application, further comprising:
displaying the engine type in the vehicle customization information according to the query authority of the user; wherein,
Determining prices corresponding to the engine types according to the engine types, and arranging the engine types in sequence from low price to high price according to the prices corresponding to the engine types;
when a first preset query authority level A1 is selected as the query authority of a user, displaying the engine types which are ranked as the first in the engine types which are sequentially ranked from low to high according to the price;
when a second preset query authority level A2 is selected as the query authority of the user, displaying the engine types which are ranked as the first engine type and the second engine type in the engine types which are sequentially ranked from low price to high price;
when a third preset query authority level A3 is selected as the query authority of the user, displaying the engine types which are ranked as a first engine type, a second engine type and a third engine type in the engine types which are sequentially ranked from low price to high price;
when the fourth preset query authority level A4 is selected as the query authority of the user, the engine types which are ranked as the first, the second, the third and the fourth in the engine types which are ranked in sequence from low price to high price are displayed.
It will be appreciated that the engine types may include several types according to different vehicle brands, and the present invention is divided into four types according to the engine types commonly used in the market, including, but not limited to, natural aspiration, turbo charging, mechanical supercharging, and double supercharging, and the present application is not limited thereto.
In a specific embodiment of the present application, further comprising:
displaying the transmission in the vehicle customization information according to the query authority of the user; wherein,
determining prices corresponding to the various transmissions according to the various transmissions, and arranging the various transmissions in sequence from low price to high price according to the prices corresponding to the transmissions;
when a first preset query authority level A1 is selected as the query authority of a user, displaying the first speed changer in the speed changers which are orderly arranged from low price to high price;
when a second preset query authority level A2 is selected as the query authority of a user, displaying the first and second transmissions which are sequenced into the first and second transmissions in each transmission which are sequenced from low price to high price;
when a third preset query authority level A3 is selected as the query authority of the user, displaying the first, second and third speed changers which are orderly arranged from low price to high price;
When the fourth preset query authority level A4 is selected as the query authority of the user, the first, second, third and fourth speed changers which are orderly arranged from low price to high price are displayed.
It will be appreciated that the transmission may include several types according to different vehicle brands, and the present invention is divided into four types according to commonly used transmission in the market, including, but not limited to, manual transmission, automatic transmission, continuously variable transmission, and dual clutch transmission, and the present application is not limited thereto.
In a specific embodiment of the present application, the seat material in the vehicle customization information is displayed according to the query authority of the user; wherein,
determining prices corresponding to the seat materials according to the plurality of seat materials, and arranging the seat materials in sequence from low price to high price according to the prices corresponding to the seat materials;
when a first preset query authority level A1 is selected as a query authority of a user, displaying the seat materials which are ranked as the first among the seat materials which are sequentially ranked from low price to high price;
when a second preset query authority level A2 is selected as the query authority of the user, the seat materials which are sequenced into the first seat material and the second seat material in the seat materials which are sequentially arranged according to the price from low to high are displayed;
When a third preset query authority level A3 is selected as the query authority of the user, the seat materials which are sequenced into a first seat material, a second seat material and a third seat material in the seat materials which are sequentially sequenced from low price to high price are displayed;
when the fourth preset query authority level A4 is selected as the query authority of the user, the seat materials which are ranked as the first, the second, the third and the fourth in the seat materials which are sequentially ranked from low price to high price are displayed.
In a specific embodiment of the application, displaying the color of the vehicle paint in the vehicle customization information according to the query authority of the user; wherein,
determining the price corresponding to each paint color according to a plurality of paint colors, and arranging the paint colors in sequence from low price to high price according to the price corresponding to the paint colors;
when a first preset inquiry authority level A1 is selected as the inquiry authority of a user, displaying the vehicle paint colors which are ranked as the first among the vehicle paint colors which are sequentially ranked from low price to high price;
when a second preset inquiry authority level A2 is selected as the inquiry authority of a user, displaying the colors of the vehicle paint which are sequenced into the first color and the second color in the colors of the vehicle paint which are sequenced from low price to high price;
When a third preset query authority level A3 is selected as the query authority of a user, displaying the colors of the vehicle paint which are sequenced into the first, the second and the third colors of the vehicle paint after the colors of the vehicle paint are sequenced from low price to high price;
when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the colors of the vehicle paint which are sequenced into the first, second, third and fourth colors in the colors of the vehicle paint which are sequenced from low to high.
It will be appreciated that the paint colors may include several kinds according to different vehicle brands, and the present invention is divided into four kinds according to the paint colors commonly used in the market, including, but not limited to, black, white, gray and blue, and the present application is not limited thereto.
In a specific embodiment of the present application, further comprising:
when the vehicle customization information in the database is queried according to the requirement of a user, acquiring a time interval t when the user queries the vehicle customization information in the database last time;
when the time interval t is larger than a preset time interval, deleting historical vehicle customization information corresponding to the user;
And when the time interval t is smaller than or equal to a preset time interval, backing up the historical vehicle customization information corresponding to the user.
It will be appreciated that the present invention ensures efficient and stable operation of the database by periodically maintaining the database, including data deletion, backup, and optimization.
In a specific embodiment of the present application, further comprising:
when the query authority of the user is the third preset query authority level A3 or the fourth preset query authority level A4, and the vehicle customization information in the database is queried according to the requirement of the user, the personal information of the user is encrypted.
In a specific embodiment of the present application, the personal information of the user is encrypted by means of asymmetric encryption.
In summary, the invention can effectively record the vehicle customization information in the database through the personalized vehicle customization aiming at the customer demand, avoid human understanding errors, improve the product quality, provide better customer experience, better understand the customer demand through database management, provide more personalized service, improve the quality and satisfaction of the vehicle customization, and provide more valuable data support for future vehicle customization by collecting and analyzing the customer data, knowing the customer behavior and preference. The invention has the advantages of accuracy, high efficiency and the like, and can provide good service for customers in the vehicle customization process.
The foregoing is merely an example of the present invention and is not intended to limit the scope of the present invention, and all changes made in the structure according to the present invention should be considered as falling within the scope of the present invention without departing from the gist of the present invention.
It will be clear to those skilled in the art that, for convenience and brevity of description, the specific working process of the system described above and the related description may refer to the corresponding process in the foregoing method embodiment, which is not repeated here.
It should be noted that, in the system provided in the foregoing embodiment, only the division of the foregoing functional modules is illustrated, in practical application, the foregoing functional allocation may be performed by different functional modules, that is, the modules or steps in the embodiment of the present invention are further decomposed or combined, for example, the modules in the foregoing embodiment may be combined into one module, or may be further split into multiple sub-modules, so as to complete all or part of the functions described above. The names of the modules and steps related to the embodiments of the present invention are merely for distinguishing the respective modules or steps, and are not to be construed as unduly limiting the present invention.
Those of skill in the art will appreciate that the various illustrative modules, method steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the program(s) corresponding to the software modules, method steps, may be embodied in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art. To clearly illustrate this interchangeability of electronic hardware and software, various illustrative components and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as electronic hardware or software depends upon the particular application and design constraints imposed on the solution. Those skilled in the art may implement the described functionality using different approaches for each particular application, but such implementation is not intended to be limiting.
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/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/apparatus.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention.
Claims (10)
1. A database management method for vehicle customization, comprising:
presetting a database of information required by customizing a vehicle, wherein the database stores a plurality of pieces of vehicle customization information, and the vehicle customization information comprises a vehicle model, an engine type, a transmission, a seat material and a vehicle paint color;
acquiring the requirements of a user, inquiring the vehicle customization information in the database according to the requirements of the user, acquiring the historical vehicle customization information of the user, and displaying the AR of a vehicle model according to the historical vehicle customization information of the user; wherein,
When historical vehicle customization information corresponding to the user exists, keyword extraction is carried out according to the historical vehicle customization information of the user, the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information are selected according to the extraction result, priority recommendation is carried out on the user, and AR display of a vehicle model is carried out according to the recommendation result;
when historical vehicle customization information corresponding to the user does not exist, determining the vehicle model in the vehicle customization information of the user according to the requirement of the user, acquiring vehicle customization information of a plurality of other users identical to the vehicle model, recommending the user preferentially according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information of the plurality of other users identical to the vehicle model, and displaying AR of the vehicle model according to the recommendation result;
modifying the vehicle model for AR display according to the requirements of the user and the historical vehicle customization information of the user; wherein,
when the vehicle customization information in the database is queried according to the user demand, if the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the user demand are inconsistent with the vehicle model for AR display, modifying the vehicle model for AR display according to the engine type, the transmission, the seat material and the vehicle paint color in the vehicle customization information corresponding to the user demand, and carrying out AR display on the modified vehicle model.
2. The database management method for vehicle customization according to claim 1, wherein when the vehicle customization information in the database is queried according to the requirement of the user, further comprising:
determining the query authority of the user, wherein the query authority of the user is determined according to the historical consumption total amount i of the user;
a first preset inquiry authority level A1, a second preset inquiry authority level A2, a third preset inquiry authority level A3 and a fourth preset inquiry authority level A4 are preset;
the method comprises the steps of presetting a first preset historical consumption total amount T01, a second preset historical consumption total amount T02, a third preset historical consumption total amount T03 and a fourth preset historical consumption total amount T04, wherein T01 is more than T02 and less than T03 is more than T04;
selecting a corresponding inquiry authority level as the inquiry authority of the user according to the relation between i and each preset historical consumption total amount;
when i is less than T01, selecting the first preset query authority level A1 as the query authority of the user;
when T01 is less than or equal to i and less than T02, selecting the second preset query permission level A2 as the query permission of the user;
when T02 is less than or equal to i and less than T03, selecting the third preset query permission level A3 as the query permission of the user;
And when T03 is less than or equal to i and less than T04, selecting the fourth preset query permission level A4 as the query permission of the user.
3. A database management method for vehicle customization according to claim 2, further comprising:
acquiring each historical single consumption amount k of the user, determining the times n of each historical single consumption amount k being greater than or equal to a preset single consumption amount, and correcting the inquiry authority of the user according to the times n of the preset single consumption amount;
the method comprises the steps that a first preset number of times J01 larger than or equal to a single consumption amount is preset, a second preset number of times J02 larger than or equal to a single consumption amount is preset, a third preset number of times J03 larger than or equal to a single consumption amount is preset, and 3 times J01 is smaller than J02 is smaller than J03 is smaller than 8 times;
correcting the inquiry authority of the user according to the relation between n and the times of each preset consumption amount which is larger than or equal to a single consumption amount;
when n is less than J01, the preset inquiry authority levels are increased by one level, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, the first preset inquiry authority level A1 is increased by one level and is the second preset inquiry authority level A2, the second preset inquiry authority level A2 is increased by one level and is the third preset inquiry authority level A3, and the third preset inquiry authority level A3 is increased by one level and is the fourth preset inquiry authority level A4;
When J01 is less than or equal to n and less than J02, the preset inquiry authority levels are increased by two stages, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, the first preset inquiry authority level A1 is increased by two stages and is the third preset inquiry authority level A3, and the second preset inquiry authority level A2 is increased by two stages and is the fourth preset inquiry authority level A4;
when J02 is less than or equal to n and less than J03, each preset inquiry authority level is increased by three levels, the increased preset inquiry authority level does not exceed the fourth preset inquiry authority level A4, and the first preset inquiry authority level A1 is increased by three levels and then is the fourth preset inquiry authority level A4.
4. A database management method for vehicle customization according to claim 3, characterized by further comprising:
displaying the engine type in the vehicle customization information according to the query authority of the user; wherein,
determining prices corresponding to the engine types according to the engine types, and arranging the engine types in sequence from low price to high price according to the prices corresponding to the engine types;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the engine types which are ranked as the first in the engine types which are ranked in sequence from low price to high price;
When the second preset query authority level A2 is selected as the query authority of the user, displaying the engine types which are ranked as the first engine type and the second engine type in the engine types which are sequentially ranked from low price to high price;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the engine types which are ranked as the first, the second and the third engine types in the engine types which are ranked in sequence from low to high according to the price;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the engine types which are ranked as the first, the second, the third and the fourth engine types in the engine types which are ranked in sequence from low price to high price.
5. The database management method for vehicle customization according to claim 4, further comprising:
displaying the transmission in the vehicle customization information according to the query authority of the user; wherein,
determining prices corresponding to the speed variators according to the plurality of speed variators, and arranging the speed variators in sequence from low to high according to the prices corresponding to the speed variators;
When the first preset query authority level A1 is selected as the query authority of the user, displaying the first speed changer in the speed changers which are orderly arranged from low price to high price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the first and second speed changers in the speed changers which are orderly arranged from low price to high price;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the first, second and third speed changers in the speed changers which are orderly arranged according to the price from low to high;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the first, second, third and fourth speed changers which are orderly arranged from low price to high price.
6. A database management method for vehicle customization according to claim 5, wherein,
displaying the seat materials in the vehicle customization information according to the query authority of the user; wherein,
Determining prices corresponding to the seat materials according to the plurality of seat materials, and arranging the seat materials in sequence from low price to high price according to the prices corresponding to the seat materials;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the seat materials which are ranked as the first one in the seat materials which are sequentially ranked from low price to high price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the seat materials which are ranked as the first seat material and the second seat material in the seat materials which are sequentially arranged according to the price from low to high;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the seat materials which are ranked as the first, the second and the third in the seat materials which are sequentially ranked from low price to high price;
and when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the seat materials which are ranked as the first, second, third and fourth seat materials in the seat materials which are sequentially ranked from low price to high price.
7. A database management method for vehicle customization according to claim 6, wherein,
displaying the color of the vehicle paint in the vehicle customization information according to the query authority of the user; wherein,
determining the price corresponding to each vehicle paint color according to a plurality of vehicle paint colors, and arranging the vehicle paint colors in sequence from low price to high price according to the price corresponding to the vehicle paint colors;
when the first preset query authority level A1 is selected as the query authority of the user, displaying the vehicle paint colors which are ranked as the first in the vehicle paint colors which are sequentially ranked from low to high according to the price;
when the second preset query authority level A2 is selected as the query authority of the user, displaying the vehicle paint colors which are ranked as the first and second vehicle paint colors in the vehicle paint colors which are sequentially ranked from low to high according to the price;
when the third preset query authority level A3 is selected as the query authority of the user, displaying the colors of the vehicle paint which are sequenced into the first, the second and the third colors of the vehicle paint after the colors of the vehicle paint are sequenced from low price to high price;
And when the fourth preset query authority level A4 is selected as the query authority of the user, displaying the colors of the vehicle paint which are ranked as the first, second, third and fourth colors in the colors of the vehicle paint which are sequentially ranked from low price to high price.
8. The database management method for vehicle customization according to claim 7, further comprising:
when the vehicle customization information in the database is queried according to the requirement of the user, acquiring a time interval t from the time when the user queries the vehicle customization information in the database last time;
when the time interval t is larger than a preset time interval, deleting the historical vehicle customization information corresponding to the user;
and when the time interval t is smaller than or equal to a preset time interval, backing up the historical vehicle customization information corresponding to the user.
9. The database management method for vehicle customization according to claim 8, further comprising:
and when the query authority of the user is the third preset query authority level A3 or the fourth preset query authority level A4, and the vehicle customization information in the database is queried according to the requirement of the user, the personal information of the user is encrypted.
10. A database management method for vehicle customization according to claim 9, wherein,
and carrying out encryption processing on the personal information of the user in an asymmetric encryption mode.
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