A method and system for positioning and finding a car

Abstract

A method and system for locating and finding a car, receiving the license plate number of the user's vehicle; confirming whether the license plate number matches the license plate number preset in the car service reservation information database, and if so, setting the vehicle identification on the vehicle corresponding to the matched license plate number Device transmitter, in order to locate the position of the vehicle; receive the code of the vehicle identification device transmitter, and associate the matched license plate number with the vehicle identification device transmitter code to form an associated database; receive the vehicle identification device sensor configured by the mobile terminal Any vehicle identification device transmitter code sensed; confirm whether the code is in the associated database, and if so, send a connection instruction to the mobile terminal so that the vehicle identification device sensor can connect to the corresponding vehicle identification device transmitter, and the vehicle identification device emits The device sends out an alarm prompt. According to the alarm prompt, the service personnel can quickly and accurately find the reserved vehicle, which saves the time for finding a car and improves work efficiency.

Description

technical field [0001] The invention relates to the technical field of automobile service, in particular to a method and system for locating and finding a vehicle. Background technique [0002] With the development of technology and the transformation of service methods, the service method of vehicle cleaning has also developed from the original out-of-home car wash to the coexistence of out-of-home car wash and door-to-door car wash. The door-to-door car wash service is showing a trend of vigorous development, but it is also facing the problem of finding a car in a location. It is difficult to locate and find vehicles that need car wash service, which not only reduces the efficiency of car wash service, but also affects the popularization and application of door-to-door car wash service. [0003] Some existing technologies use GPS positioning to find a car. However, the error of GPS positioning is large. Even if the location of the vehicle to be serviced is positioned and ...

AI Technical Summary

Problems solved by technology

It is difficult to locate and find the vehicles that need car wash service, which not only reduces the efficiency of car wash service, but also affects the promotion and application of door-to-door car wash service

[0003] Some existing technologies use GPS positioning to find a car. However, the error of GPS positioning is relatively large. Even if the location of the vehicle to be serviced is positioned and marked in advance, the service personnel will arrive near the vehicle according to the GPS positioning when they come to the door for service. 5-10 meters, and then look for cars one by one. Although the range of car search is reduced to a certain extent, it still needs to find cars one by one. It takes a lot of time to find cars, and in rainy weather or areas with poor signal, The positioning error is greater, and it takes longer to find a car, which affects the work efficiency of service personnel

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