阅读说明：本技术 基于网联的无钥匙启动方法、系统及车辆 (Network connection-based keyless starting method and system and vehicle ) 是由 余龙 赵曜 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种基于网联的无钥匙启动方法、系统及车辆,包括：步骤1.收到远程解锁车门命令；步骤2.判断车辆是否处于设防状态,若是,则进入步骤3,若否,则结束；步骤3.执行车门解锁动作并开启定时器T1；步骤4.判断车门解锁是否成功,若是,则进入步骤5,若否,则结束；步骤5.如果T1≥Tp且车门一直处于关闭状态,则执行车门自动闭锁；如果T1＜Tp且车门被打开,则开启定时器T2,并授权启动,并进入步骤6；步骤6.如果T2≥Ts,且用户未操作汽车启停开关上电,则结束；如果0＜T2＜Ts,且用户操作汽车启停开关,则可切换电源挡位和启动车。本发明能够通过手机实现远程解锁车门并在一段时间内授权启动车辆。(The invention discloses a keyless starting method, a system and a vehicle based on internet, comprising the following steps: step 1, receiving a remote vehicle door unlocking command; step 2, judging whether the vehicle is in a fortification state, if so, entering the step 3, and if not, ending the step; step 3, executing the unlocking action of the vehicle door and starting a timer T1; step 4, judging whether the unlocking of the vehicle door is successful, if so, entering the step 5, and if not, finishing; step 5, if T1 is more than or equal to Tp and the vehicle door is always in a closed state, automatically locking the vehicle door; if T1 < Tp and the door is opened, then start timer T2 and authorize start, and proceed to step 6; step 6, if T2 is more than or equal to Ts and the user does not operate the automobile start-stop switch to power on, ending; if the T2 is more than 0 and less than Ts and the user operates the automobile start-stop switch, the power supply gear can be switched and the automobile can be started. The invention can realize remote unlocking of the vehicle door through the mobile phone and authorize the starting of the vehicle within a period of time.)

1. A keyless starting method based on internet is characterized by comprising the following steps:

step 1, detecting a vehicle state when a keyless controller receives a remote vehicle door unlocking command;

step 2, judging whether the vehicle is in a fortification state, if so, entering the step 3, and if not, ending the process;

step 3, executing the unlocking action of the vehicle door and starting a timer T1;

step 4, judging whether the unlocking of the vehicle door is successful, if so, entering the step 5, and if not, ending the process;

step 5, judging the size relation between the value of the timer T1 and the secondary fortification time Tp and the state of the vehicle door;

if T1 is more than or equal to Tp and the vehicle door is always in a closed state, the vehicle door is automatically locked, and the process is ended;

if T1 < Tp and the door is opened, the timer T1 clears the start timer T2 and authorizes the start, i.e., the key is not detected when the vehicle is started, and the process goes to step 6;

step 6, judging the size relationship between the value of the timer T2 and the remote authorization starting time Ts;

if T2 is more than or equal to Ts and the user does not operate the automobile start-stop switch to be electrified, the process is ended;

if T2 is more than 0 and less than Ts and a user operates an automobile start-stop switch, the power supply gear can be switched and the automobile can be started without detecting a key, and a timer T2 is cleared;

and 7, responding to the fact that the power gear of the whole vehicle is switched from the non-OFF gear to the OFF gear, and ending the process.

2. A keyless starting system based on internet connection comprises a memory and a controller, and is characterized in that: the memory has a computer readable program stored therein, which when invoked by the controller is capable of performing the steps of the network-based keyless startup method of claim 1.

3. A vehicle, characterized in that: the use of the networked based keyless start system of claim 1.

Technical Field

The invention belongs to the technical field of automobile starting, and particularly relates to a keyless starting method and system based on internet and a vehicle.

Background

The automobile keyless starting system can realize one-key starting of the automobile when an effective intelligent key is in the automobile, and is widely applied in the automobile industry at present. However, when the key is not carried and lost, or a family or a friend borrows the vehicle but does not take the key, the vehicle cannot be unlocked and started, and the vehicle enters a driving mode.

With the development of the trend of the automobiles towards intellectualization and sharing, more and more automobiles integrate modern communication and network technologies to realize information exchange and sharing between the automobiles and people, automobiles, roads and backgrounds, and the automobiles are called networking automobiles. Compared with a non-networked automobile, the networked automobile can realize the functions of remote inquiry, remote control and the like of the mobile phone. Most of the existing internet automobiles realize the unlocking of the automobile door by the mobile phone, but the automobile cannot be started and run without a key after the automobile door is unlocked remotely.

Therefore, there is a need to develop a keyless start method, system and vehicle based on internet.

Disclosure of Invention

The invention aims to provide a keyless starting method, a system and a vehicle based on internet, which can realize remote unlocking of a vehicle door and authorized starting of the vehicle within a period of time through a mobile phone when a vehicle key is not carried.

In a first aspect, the invention provides a keyless starting method based on internet, comprising the following steps:

step 1, detecting a vehicle state when a keyless controller receives a remote vehicle door unlocking command;

step 2, judging whether the vehicle is in a fortification state, if so, entering the step 3, and if not, ending the process;

step 3, executing the unlocking action of the vehicle door and starting a timer T1;

step 4, judging whether the unlocking of the vehicle door is successful, if so, entering the step 5, and if not, ending the process;

step 5, judging the size relation between the value of the timer T1 and the secondary fortification time Tp and the state of the vehicle door;

if T1 is more than or equal to Tp and the vehicle door is always in a closed state, the vehicle door is automatically locked, and the process is ended;

if T1 < Tp and the door is opened, the timer T1 clears the start timer T2 and authorizes the start, i.e., the key is not detected when the vehicle is started, and the process goes to step 6;

step 6, judging the size relationship between the value of the timer T2 and the remote authorization starting time Ts;

if T2 is more than or equal to Ts and the user does not operate the automobile start-stop switch to be electrified, the process is ended;

if T2 is more than 0 and less than Ts and a user operates an automobile start-stop switch, the power supply gear can be switched and the automobile can be started without detecting a key, and a timer T2 is cleared;

and 7, responding to the fact that the power gear of the whole vehicle is switched from the non-OFF gear to the OFF gear, and ending the process.

When the key is not carried, the starting of the vehicle can be realized by the method; when the remote door is triggered by mistake to unlock, the vehicle can realize automatic secondary fortification locking of the whole vehicle within a certain time; when the vehicle door is unlocked remotely and opened, the authorization can be automatically finished after a certain time; each authorized start can only be initiated once.

In a second aspect, the invention provides a network connection-based keyless starting system, which includes a memory and a controller, and is characterized in that: the memory stores a computer readable program, and the controller can execute the steps of the network connection-based keyless starting method when calling the computer readable program.

In a third aspect, the invention provides a vehicle, which adopts the keyless starting system based on internet.

The invention has the following advantages: the method is simple, strong in practicability, convenient to operate, high in safety, and free of extra hardware cost, and only the mobile phone is needed to be carried, the car door is unlocked remotely, and other operations are the same as the keyless entry and starting; when the remote vehicle door is unlocked, the vehicle door must be opened within a certain time; when the door of the vehicle is opened to get on the vehicle, the vehicle must be started within a certain time; and the authorized starting is invalid after the vehicle is powered off.

Drawings

Fig. 1 is a flowchart of the present embodiment.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1, in this embodiment, a keyless start method based on internet includes the following steps:

step 1, detecting a vehicle state when a keyless controller receives a remote vehicle door unlocking command;

step 2, judging whether the vehicle is in a fortification state, if so, entering the step 3, and if not, ending the process;

step 3, executing the unlocking action of the vehicle door and starting a timer T1;

step 4, judging whether the unlocking of the vehicle door is successful, if so, entering the step 5, and if not, ending the process;

step 5, judging the size relation between the value of the timer T1 and the secondary fortification time Tp and the state of the vehicle door;

if T1 is more than or equal to Tp and the vehicle door is always in a closed state, the vehicle door is automatically locked, and the process is ended;

if T1 < Tp and the door is opened, the timer T1 clears the start timer T2 and authorizes the start, i.e., the key is not detected when the vehicle is started, and the process goes to step 6;

step 6, judging the size relationship between the value of the timer T2 and the remote authorization starting time Ts;

if T2 is more than or equal to Ts and the user does not operate the automobile start-stop switch to be electrified, the process is ended;

if T2 is more than 0 and less than Ts and a user operates an automobile start-stop switch, the power supply gear can be switched and the automobile can be started without detecting a key, and a timer T2 is cleared;

and 7, responding to the fact that the power gear of the whole vehicle is switched from the non-OFF gear to the OFF gear, and ending the process.

The method is characterized in that: when the key is not carried, the starting of the vehicle can be realized by the method; when the remote door is triggered by mistake to unlock, the vehicle can realize automatic secondary fortification locking of the whole vehicle within a certain time; when the vehicle door is unlocked remotely and opened, the authorization can be automatically finished after a certain time; each authorized start can only be initiated once.

The method is simple, strong in practicability, convenient to operate, high in safety, and free of extra hardware cost, and only the mobile phone is needed to be carried, the car door is unlocked remotely, and other operations are the same as the keyless entry and starting; when the remote vehicle door is unlocked, the vehicle door must be opened within a certain time; when the door of the vehicle is opened to get on the vehicle, the vehicle must be started within a certain time; and the authorized starting is invalid after the vehicle is powered off.

In this embodiment, a network-based keyless start system includes a memory and a controller, where the memory stores a computer-readable program, and the controller, when calling the computer-readable program, may execute the steps of the network-based keyless start method described in this embodiment.

In this embodiment, a vehicle adopts the keyless start system based on internet as described in this embodiment.