A vehicle opening and closing lock control system, method and vehicle

Abstract

The application discloses a vehicle unlocking control system, method, and vehicle. The unlocking control system includes at least one state detector, an unlocking controller, an unlocking relay, a locking relay, and a flashing relay; the unlocking controller and at least one state The detector signal is connected; the control signal output terminal of the opening and closing controller is connected with the low-side control terminal signal of the unlocking relay, the locking relay and the flashing relay. This application only locks the vehicle when the handbrake, door and lights are in the corresponding state of locking, which ensures the safety and energy saving of the vehicle. It continuously detects the status of the handbrake, doors and lights in the unlocked state to ensure the safety of the vehicle in the unlocked state. safety.

Description

A vehicle's unlocking and locking control system, method and vehicle technical field The application relates to the technical field of automobiles, and more particularly, to an unlocking and locking control system, method and vehicle for a vehicle vehicle. Background technique [0002] At this stage, automobiles generally have a remote control opening and closing function, which is very convenient, and people do not have to pass Insert the mechanical key into the lock cylinder on the door to open and close the lock, and directly press the remote control key remotely. The current remote control opening and closing basic process is: by pressing the remote control key, the opening and closing lock signal is transmitted to the opening and closing lock controller. After receiving the unlocking information, the unlocking controller sends the unlocking control signal and the lamp flashes to the door lock and flashing relay. Flashing control signal, the door lock performs th...

AI Technical Summary

Problems solved by technology

[0004] However, people often forget to close the door, pull the handbrake and turn off the lights when locking the car. Failure to pull the handbrake will cause the vehicle to slip, the door will not be closed, which will lead to theft, and the lights will always be on, which will cause the power supply of the vehicle to lose power.

The existing control system cannot provide relevant prompts, resulting in the safety of the car cannot be guaranteed, and the energy saving performance is poor

At the same time, if the handbrake is not released, the door is not closed, or the lights are not turned on after the vehicle is unlocked, the vehicle will be in danger and the vision will be unclear and affect driving.

[0005] In addition, because the power supply of lamps, instruments, and flasher relays are all powered by the battery of the vehicle, and the current flasher relays are all electronic structures, when the internal components of the flasher relay are damaged, the current will flow back through the flasher relay to the instrument, causing abnormal self-test of the instrument, figure 2 The arrows in the

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