Vehicle searching method and system and vehicle

Abstract

The invention provides a vehicle searching method and system and a vehicle. The vehicle searching method comprises the following steps: receiving a vehicle searching signal sent by a key; determininga target direction of a user according to the vehicle searching signal; and instructing a projection device of the vehicle to project a target light beam in the target direction so as to prompt the user, wherein the style of the target light beam is preset in the projection device or is changed in real time according to a target light beam change instruction sent by the key during the projection by the projection device. According to the vehicle searching method, illumination in the direction where the vehicle is located can be provided for the user according to the vehicle searching signal ofthe user, so that the user can conveniently and quickly find out the vehicle, and safety guarantee is provided for the user to walk to the vehicle by a certain distance at night.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method, system and vehicle for finding a car. Background technique [0002] In the related art, the car headlight generally only has a simple lighting function. If the vehicle is parked in a dark place without street lights at night, because the vehicle cannot be seen, it usually takes a lot of time for the user to find the vehicle. [0003] In addition, sometimes users often forget the specific location of the vehicle parked, but know the approximate location, which makes it more difficult to find the vehicle in low light. Contents of the invention [0004] In view of this, the present invention aims to propose a method for finding a car. The method can provide the user with lighting in the direction of the user according to the user's car-finding signal, thereby facilitating the user to quickly find the vehicle, and providing security for the user walking a certain dis...

AI Technical Summary

Problems solved by technology

[0002] In related technologies, car headlights generally only have a simple lighting function. If the vehicle is parked in a dark place without street lights at night, it is usually time-consuming for the user to find the vehicle because the vehicle cannot be seen.

[0003] Also, sometimes users often forget where the vehicle is parked, but know the approximate location, which makes it more difficult to find the vehicle in low light

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