CN116353341A - Methods and vehicles for preventing drunk driving - Google Patents

Abstract

The invention discloses a method and a vehicle for preventing drunk driving, which belong to the technical field of vehicles. The method for preventing drunk driving includes: the gas detection module sends the detected current alcohol concentration around the driver's seat to the controller. The controller generates an image acquisition instruction in response to the current alcohol concentration being higher than the preset alcohol concentration, and sends the image acquisition instruction to the image collector. In response to receiving the image acquisition instruction, the image collector acquires the facial features of the person on the driver's seat according to the image acquisition instruction, and sends the facial features to the controller. The controller activates the reminding control module in response to the face feature meeting the first preset condition, wherein the first preset condition is used to indicate that the face is in a drunk state. After the reminder control module is activated, the vehicle is controlled to remain in the parking state. The technical solution provided by the application can restrict the drunk driving behavior of the driver and avoid the dangerous consequences caused by the drunk driving behavior.

Description

Methods and vehicles for preventing drunk driving

technical field

The invention relates to the technical field of vehicles, in particular to a method for preventing drunk driving and a vehicle.

Background technique

Because the human body is prone to blurred consciousness and low reaction ability after drinking, drunk driving behavior will cause harm to other people's lives and property. Drunk driving behavior has become one of the important causes of traffic accidents, so how to avoid the occurrence of drunk driving behavior has become a hot issue of concern to the research and development personnel of major car companies.

Contents of the invention

In view of this, the embodiment of the present application provides a method and vehicle for preventing drunk driving, which can restrict the drunk driving behavior of the driver and avoid the dangerous consequences caused by the drunk driving behavior.

On the one hand, an embodiment of the present application provides a method for preventing drunk driving, the method is applied to a smart cockpit system, and the smart cockpit system includes a controller, an image collector, a gas detection module and a reminder control module, wherein the The controller is electrically connected to the image collector, the gas detection module and the reminder control module respectively, and the method includes:

The gas detection module sends the detected current alcohol concentration around the driver's seat to the controller;

The controller generates an image acquisition instruction in response to the current alcohol concentration being higher than a preset alcohol concentration, and sends the image acquisition instruction to the image collector;

In response to receiving the image acquisition instruction, the image collector acquires the facial features of the person on the driver's seat according to the image acquisition instruction, and sends the facial features to the controller;

The controller activates the reminder control module in response to the face features satisfying a first preset condition, wherein the first preset condition is used to indicate that the face is in a state of intoxication;

After the reminder control module is activated, the vehicle is controlled to remain in the parking state.

Optionally, the image collector, in response to receiving the image collection instruction, acquiring the facial features of the person on the driver's seat according to the image collection instruction includes:

The image collector switches the acquisition mode from the normal acquisition mode to the infrared acquisition mode in response to receiving the image acquisition instruction;

The image collector collects a first facial image of the person on the driver's seat according to the infrared acquisition mode, and extracts the facial features from the first facial image, wherein the facial features Including facial skin brightness.

Optionally, the reminder control module is electrically connected to the gearbox of the vehicle or the power unit controller of the vehicle. After the controller starts the reminder control module, the method further includes:

The reminder control module locks the gearbox;

Or, the reminder control module controls the power unit controller to be in a non-working state.

Optionally, the smart cockpit system further includes a communication module, and after the activation of the reminder control module, the method further includes:

The communication module acquires vehicle information, driver information and preset information and sends them to the preset communication device, wherein the preset information is drunk driving hazard reminder information.

Optionally, the smart cockpit system also includes a gravity sensor, the gravity sensor is electrically connected to the controller, and the method further includes:

The gravity sensor detects the current load-bearing value of the driver's seat, and sends the current load-bearing value to the controller;

The controller activates the image collector and the gas detection module in response to the current load-bearing value being greater than a preset load-bearing value.

Optionally, starting the image collector and the gas detection module by the controller in response to the current load-bearing value being greater than a preset load-bearing value includes:

The controller activates the image collector and the gas detection module in response to the current load-bearing value being greater than a preset load-bearing value and the vehicle is in a starting state.

Optionally, the smart cockpit system also includes a solution budget module and a communication module, the solution budget module and the communication module are respectively electrically connected to the controller, and the method further includes:

The communication module obtains travel information, and sends the travel information to the plan budget module;

The plan budget module determines at least one candidate plan based on the travel information, and sends the at least one candidate plan to the controller, wherein the candidate plan includes travel location, travel time, travel route and corresponding budget price;

The controller sends the at least one candidate solution to a display screen of the vehicle for display.

Optionally, the smart cockpit system also includes a storage module, the storage module is electrically connected to the image collector, and the method further includes:

The image collector sends the collected images to the storage module;

The storage module stores the image.

Optionally, the smart cockpit system also includes an emergency drive module, and the method also includes:

The emergency drive module generates an unlock signal in response to the driver's trigger operation, and sends the unlock signal to the reminder control module;

The reminder control module switches the vehicle from the parking state to the non-parking state in response to the unlock signal.

On the other hand, an embodiment of the present application provides a vehicle, the vehicle is used to implement any one of the methods for preventing drunk driving described above.

The method for preventing drunk driving provided in the embodiment of the present application is applied to an intelligent cockpit system, and the intelligent cockpit system includes a controller, an image collector, a gas detection module and a reminder control module, wherein the controller communicates with the image collector, the gas detection module and the Reminds the electrical connection between the control modules. The method for preventing drunk driving includes: the gas detection module sends the detected current alcohol concentration around the driver's seat to the controller. The controller generates an image acquisition instruction in response to the current alcohol concentration being higher than the preset alcohol concentration, and sends the image acquisition instruction to the image collector. In response to receiving the image acquisition instruction, the image collector acquires the facial features of the person on the driver's seat according to the image acquisition instruction, and sends the facial features to the controller. The controller activates the reminding control module in response to the face feature meeting the first preset condition, the first preset condition being used to indicate that the face is in a state of intoxication. After the reminder control module is activated, the vehicle is controlled to remain in the parking state. That is to say, the method can more accurately determine whether the person in the driver's seat is in a drunk state based on the alcohol concentration around the driver's seat and the facial features of the person in the driver's seat. When the person on the driver's seat is in the state of drunk driving, the control module can be activated to control the vehicle to keep in the parking state. In the parking state, the driver cannot continue to drive the vehicle forward, so that the driver's drunk driving behavior can be restricted and the dangerous consequences caused by drunk driving behavior can be avoided.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a flow chart of a method for preventing drunk driving provided by an embodiment of the present application;

Fig. 2 is a flow chart of another method for preventing drunk driving provided by an embodiment of the present application.

By means of the above drawings, specific embodiments of the present application have been shown, which will be described in more detail hereinafter. These drawings and text descriptions are not intended to limit the scope of the concept of the application in any way, but to illustrate the concept of the application for those skilled in the art by referring to specific embodiments.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Unless otherwise defined, all technical terms used in the embodiments of the present application have the same meanings as commonly understood by those skilled in the art.

In order to make the technical solutions and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

The embodiment of the present application provides a method for preventing drunk driving. The method for preventing drunk driving is applied to the smart cockpit system. The smart cockpit system includes a controller, an image collector, a gas detection module and a reminder control module, wherein the controller is electrically connected to the image collector, the gas detection module and the reminder control module. connect. It should be noted that the controller may be the entire vehicle controller of the vehicle, or may not be the entire vehicle controller, such as a controller set separately for realizing the method for preventing drunk driving. The controller can realize functions such as data processing, data storage, signal transmission or instruction transmission.

A method for preventing drunk driving provided in the example of this application includes the following steps 101 to 105.

In step 101, the gas detection module sends the detected current alcohol concentration around the driver's seat to the controller.

It should be noted that the driver's seat in the embodiment of the present application refers to the main driver's seat in the vehicle on which the driver sits. In some embodiments, the gas detection module includes an alcohol sensor for detecting the current alcohol concentration around the driver's seat, and the alcohol sensor is installed on the driver's seat. For example, the alcohol sensor can be installed on the headrest of the driver's seat. Thereby, the detection result of the alcohol concentration can be prevented from being affected by the alcohol concentration of the person in the rear seat or the passenger seat in the vehicle. The alcohol sensor generally detects the alcohol concentration within a limited range. For example, the detection range can be based on the location of the alcohol sensor as the origin, and the alcohol sensor is 20-40 cm in front of the driver's seat, 5 cm on the left and right sides, and 5 cm on the rear side. area. Thereby, it can be determined more accurately whether the person in the driver's seat is currently in a drunk state.

In step 102, the controller generates an image acquisition instruction in response to the current alcohol concentration being higher than the preset alcohol concentration, and sends the image acquisition instruction to the image collector.

In some embodiments, a preset alcohol concentration is pre-stored in the controller. The preset alcohol concentration may be lower than the minimum concentration required by law to constitute drunk driving. In some embodiments, the image acquisition device is an image acquisition device with conventional acquisition function and infrared acquisition function. The image collector can be a camera.

In step 103, in response to receiving the image acquisition instruction, the image collector acquires the facial features of the person on the driver's seat according to the image acquisition instruction, and sends the facial features to the controller.

In some embodiments, the image collector shoots towards the driver's seat. For example, the image collector may shoot toward the area where the face of the person in the driver's seat is located.

In step 104, the controller activates the reminder control module in response to the facial features satisfying the first preset condition.

Wherein, the first preset condition is used to indicate that the face is in a drunk state.

In step 105, after the reminder control module is activated, the vehicle is controlled to remain in the parking state.

It should be noted that the parking state is a state in which the vehicle remains stopped in place and cannot move forward. In the parking state, the vehicle can be in the starting state after being ignited, but the vehicle cannot perform the shift operation, and the gear position can only be in the P position. Thereby, the reminding control module can control the driving operation that the vehicle cannot perform normal forward driving.

By adopting the method for preventing drunk driving provided by the embodiment of the present application, based on the alcohol concentration around the driver's seat and the facial features of the person in the driver's seat, it can be accurately determined whether the person in the driver's seat is currently in a state of intoxication. Moreover, when the person on the driver's seat is in a drunk state, the reminder control module can be activated to control the vehicle to remain in the parking state. Since the driver cannot continue to drive the vehicle forward in the parking state, the driver's drunk driving behavior can be restricted, the dangerous consequences caused by the drunk driving behavior can be avoided, and the life and property safety of the driver and others can be ensured.

The embodiment of the present application also provides a method for preventing drunk driving. The method for preventing drunk driving is applied to the smart cockpit system. The smart cockpit system includes a controller, an image collector, a gas detection module and a reminder control module, wherein, The controller is electrically connected to the image collector, the gas detection module and the reminder control module respectively. The controller is the same as the controller in the foregoing embodiments, and details are not repeated here. The method for preventing drunk driving includes the following steps 201 to 208.

In step 201, the controller activates the gravity sensor in response to the vehicle being in the activated state.

In some embodiments, the smart cockpit system further includes a gravity sensor, and the gravity sensor is electrically connected to the controller. The gravity sensor is generally installed inside the seat of the driver's seat, and the gravity value detected by the gravity sensor is used to reflect the weight of the current load on the driver's seat. It should be noted that after the vehicle is started, all electrical devices on the vehicle are powered on and can be used normally. For example, the person in the driver's seat can turn on the air conditioner and other equipment to realize the corresponding functions.

In step 202, the gravity sensor detects the current load-bearing value of the driver's seat, and sends the current load-bearing value to the controller.

In step 203, the controller activates the image collector and the gas detection module in response to the current load-bearing value being greater than the preset load-bearing value.

In some embodiments, the controller activates the image collector and the gas detection module in response to the current load-bearing value being greater than the preset load-bearing value and the vehicle is in the starting state. It should be noted that the preset load-bearing value is generally the lowest value of an adult's weight, which can be preset by a technician and stored in the controller. Therefore, if the current load-bearing value is greater than the preset load-bearing value, it means that someone is currently sitting on the driver's seat, and the setting of the preset load-bearing value can avoid misjudgment when other objects are placed on the driver's seat. For example, to avoid the situation that when other objects such as a computer are placed on the driver's seat, it is misjudged that there are people sitting on it. Thereby, the waste of processing resources can be avoided, and the necessity of starting the image acquisition device and the gas detection module can be ensured.

In step 204, the gas detection module sends the detected current alcohol concentration around the driver's seat to the controller.

It should be noted that step 204 is the same as step 101 and will not be repeated here.

In step 205, the controller generates an image capture instruction in response to the current alcohol concentration being higher than the preset alcohol concentration, and sends the image capture instruction to the image collector.

It should be noted that step 205 is the same as step 102 and will not be repeated here.

In step 206, in response to receiving the image acquisition instruction, the image collector acquires the facial features of the person on the driver's seat according to the image acquisition instruction, and sends the facial features to the controller.

It should be noted that step 206 has the same principle as step 103, which will not be repeated here.

In some embodiments, the image collector, in response to receiving the image collection instruction, collecting the facial features of the driver includes: in response to receiving the image collection instruction, the image collector switches the collection mode from the normal collection mode to the infrared collection mode. The image collector collects the first face image of the person in the driver's seat according to the infrared collection mode, and extracts face features from the first face image, wherein the face features include the brightness of the skin of the face. It should be noted that when a person is drunk, the blood flow and pulse rate in the body will change to a certain extent. This change will cause the skin brightness of the human body to change accordingly. Therefore, by extracting the brightness of the human face skin, it can be more accurate. Accurately determine if the person currently in the driver's seat is intoxicated. It should be noted that, in the normal collection mode, the image collector will collect the second face image of the person in the driver's seat, and the second face image is only used to represent the appearance of the person in the driver's seat.

In step 207, the controller activates the reminder control module in response to the facial features satisfying the first preset condition.

Wherein, the first preset condition is used to indicate that the face is in a drunk state. It can be understood that since the image collector collects images facing the face of the driver's seat, it can be further verified whether the current high alcohol concentration is the alcohol concentration produced by the person in the driver's seat through facial features. That is to say, on the basis of the current alcohol concentration higher than the preset alcohol concentration, combined with facial features, it is possible to more accurately determine whether the person in the driver's seat is in a state of drunkenness, avoiding the occurrence of other people in the vehicle who are not in the driver's seat. The concentration is too high and it is misjudged that the driver himself is in a state of drunkenness.

In some embodiments, the smart cockpit system further includes audio equipment or video equipment, and after the reminder control module is started, the method for preventing drunk driving further includes: the processor controls the audio equipment and/or video equipment to play preset content. For example, the default content may be the influence and harm of drunk driving. Thereby, the danger of the drunk driving behavior of the personnel on the driver's seat can be reminded in time, so as to avoid the drunk driving behavior of the personnel on the driver's seat.

In some embodiments, the smart cockpit system includes a communication module. After the reminder control module is started, the method for preventing drunk driving further includes: the communication module acquires vehicle information, driver information and preset information and sends them to the preset communication device. Wherein, the preset information is the warning information of the danger of drunk driving. It should be noted that the vehicle information includes basic information of the vehicle, such as license plate number, vehicle model, and other information, and the vehicle information may also include current location information of the vehicle. In some embodiments, the smart cockpit system further includes a positioning module, and the positioning module sends the acquired current location information of the vehicle to the communication module. The driver information includes the image of the person in the driver's seat and the current alcohol concentration of the person in the driver's seat, etc., which can represent the identity of the driver and his drunkenness. The preset communication device may be a mobile phone, a computer and other communication devices of the car owner himself, the car owner's family members, or the car owner's friends. The method can timely remind the car owner, family members or friends that the current driver is in a state of drunkenness, so as to avoid dangerous consequences caused by the drunken driving behavior. At the same time, it can also prevent the car owner from lending the car to others, and the drunk driving behavior of others will affect the car owner himself. That is to say, after the car owner's preset communication device receives the information, it can stop the drunk driving behavior in time. Avoid the dangerous consequences of drinking and driving.

In step 208, after the reminder control module is activated, the vehicle is controlled to remain in the parking state.

In some embodiments, the reminder control module is electrically connected to the gearbox of the vehicle or the controller of the power unit of the vehicle. It can be understood that, under the normal working state of the gearbox, the vehicle can realize the speed change and move forward normally. When the gearbox is locked, the vehicle cannot change gears and can only remain in place. The power unit controller is used to control the power unit of the vehicle. When the power unit controller of the vehicle is in the working state, it can control each power unit of the vehicle to realize the normal forward movement of the vehicle. When the power unit controller of the vehicle is in the non-working state, the power unit controller cannot realize the transmission of signals or instructions, and it cannot control the power unit of the vehicle to fail to operate, resulting in the inability of the vehicle to move forward, so that the vehicle can only remain in place .

In some embodiments, after the controller activates the reminding control module, the method further includes: reminding the control module to lock the gearbox; or, reminding the control module to control the power unit controller to be in a non-working state. Therefore, the vehicle can be kept in a parked state, so that the drunk driving behavior of the driver's seat can be restrained in time, and the dangerous consequences caused by the drunk driving behavior can be avoided.

In some embodiments, the smart cockpit system further includes a solution budget module and a communication module, and the solution budget module and the communication module are respectively electrically connected to the controller. The method for preventing drunk driving provided by the embodiment of the present application also includes the following three steps:

In the first step, the communication module obtains travel information and sends the travel information to the program budget module.

In the second step, the plan budget module determines at least one candidate plan based on the travel information, and sends at least one candidate plan to the controller, wherein the candidate plans include hotel living plans, driver-on-demand plans, taxi plans, etc. to replace drivers drunk driving Vehicle plans and the budget price corresponding to each plan. Wherein, the travel information may include a travel location, a travel time, and a travel route. For example, the travel information may include information such as the current location of the vehicle, the location of hotels near the current location of the vehicle, the route and time between the current location of the vehicle and the places where the vehicle often goes. The plan budget module can obtain hotel prices, taxi prices or driver prices corresponding to different travel information through the network, and obtain at least one candidate plan after comprehensive calculation. At the same time, multiple candidate schemes can be sorted according to price from low to high, or according to time from short to long, so as to provide drivers with better alternatives to avoid drunk driving.

In the third step, the controller sends at least one candidate solution to the display screen of the vehicle for display. In some embodiments, each candidate solution corresponds to an option, and in response to the driver's trigger operation on the option, the candidate option selected by the driver is taken as the final target solution.

In some embodiments, the smart cockpit system further includes a storage module, and the storage module is electrically connected to the image collector. The method for preventing drunk driving provided in the embodiment of the present application further includes: the image collector sends the collected images to the storage module, and the storage module stores the images. It should be noted that the images stored in the storage module can provide evidence for the driver to commit the drunk driving behavior, so as to determine the real identity and real state of the person who committed the drunk driving behavior. The images collected by the image collector include images collected in normal mode and images collected in infrared mode.

In some embodiments, the smart cockpit system also includes an emergency drive module. The method for preventing drunk driving provided by the embodiment of the present application further includes: the emergency driving module generates an unlocking signal in response to the driver's trigger operation, and sends the unlocking signal to the reminder control module. The reminder control module switches the vehicle from the parked state to the unparked state in response to the unlock signal. It should be noted that the driver can drive the vehicle in the case of emergency avoidance, so as to avoid serious consequences for the life and property safety of the driver or others. In some embodiments, the reminder control module controls the gearbox to switch from the locked state to the unlocked state in response to the unlock signal, or controls the power unit controller to switch from the non-working state to the working state, so that the vehicle can be in the non-parking state, It can move forward normally under the driver's operation.

In some embodiments, after the control module is reminded to switch the vehicle to the non-parking state, the communication module will obtain vehicle information, vehicle location information, images of the person in the driver's seat, and the current alcohol concentration of the person in the driver's seat, and will obtain The above content is sent to the reserved communication equipment. Among them, the reserved communication equipment includes communication equipment for the car owner, family members or friends of the car owner, and communication equipment for the traffic police department. This can provide strong evidence for the subsequent accountability process and avoid misjudgment.

In some embodiments, the controller controls the gas detection module to switch from the start state to the off state and controls the reminder control module to restore the gearbox and the power control unit controller in response to the current load-bearing value being less than the preset load-bearing value and the vehicle is in the ignition-off state. initial state. It should be noted that the initial state of the gearbox is an unlocked state, and the initial state of the power unit controller is a normal working state. Therefore, when the driver gives up drunk driving, the vehicle can be restored to a controllable state in time, so that the driver can normally drive the vehicle next time when he is not drunk.

In some embodiments, the controller controls the gas detection module to remain in the activated state and controls the reminder control module to control the vehicle to remain in the parking state in response to the current load-bearing value being less than the preset load-bearing value and the vehicle is in the ignition state. Thereby, the driver who has not given up drunk driving can be prevented from producing drunk driving behavior.

It can be understood that, when the vehicle is ignited and started again, each step of the method for preventing drunk driving provided by the above-mentioned embodiments of the present application will be re-executed.

By adopting the method for preventing drunk driving provided by the embodiment of the present application, not only the drunk driving behavior of the driver can be restricted in time, but also the driver or other relevant personnel can be warned in time, so as to better avoid the drunk driving behavior.

The embodiment of the present application also provides a vehicle, which is used to implement the method for preventing drunk driving described in any one of the above-mentioned embodiments of the present application. In this way, it can not only prevent the driver from drinking and driving, but also avoid the maintenance costs caused by the damage to the vehicle caused by the drunk driving behavior. That is to say, it not only ensures the personal safety of the driver and others, but also protects the property safety of the driver and others .

In the present application, the terms "first" and "second" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance. The term "plurality" means two or more, unless otherwise clearly defined.

Other embodiments of the application will be readily apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any modification, use or adaptation of the application, these modifications, uses or adaptations follow the general principles of the application and include common knowledge or conventional technical means in the technical field not disclosed in the application . The specification and examples are to be considered as illustrative only.

It should be understood that the present application is not limited to the precise constructions which have been described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims (10)

1. The method for preventing drunk driving is characterized by being applied to an intelligent cabin system, wherein the intelligent cabin system comprises a controller, an image collector, a gas detection module and a reminding control module, and the controller is respectively and electrically connected with the image collector, the gas detection module and the reminding control module, and the method comprises the following steps:

the gas detection module sends the detected current alcohol concentration around the driver seat to the controller;

the controller responds to the fact that the current alcohol concentration is higher than a preset alcohol concentration, generates an image acquisition instruction, and sends the image acquisition instruction to the image collector;

the image collector responds to the receiving of the image collection instruction, obtains the face characteristics of a person on the driver seat according to the image collection instruction, and sends the face characteristics to the controller;

the controller responds to the fact that the face features meet a first preset condition, and the reminding control module is started, wherein the first preset condition is used for indicating that the face is in a drunk state;

the reminding control module is started to control the vehicle to be kept in a parking state.

2. The method of claim 1, wherein the image collector, in response to receiving the image collection instruction, obtaining facial features of a person located on the driver's seat according to the image collection instruction comprises:

the image collector responds to the image collection instruction, and the collection mode is switched from a normal collection mode to an infrared collection mode;

the image collector collects a first face image of a person on the driver seat according to the infrared collection mode, and extracts the face features from the first face image, wherein the face features comprise face skin brightness.

3. The method of claim 1, wherein the reminder control module is electrically connected to a gearbox of the vehicle or a power unit controller of the vehicle, and wherein after the controller activates the reminder control module, the method further comprises:

the reminding control module locks the gearbox;

or the reminding control module controls the power unit controller to be in a non-working state.

4. The method of preventing drunk driving according to claim 1, wherein the intelligent cockpit system further comprises a communication module, and after the activating the reminder control module, the method further comprises:

the communication module acquires vehicle information, driver information and preset information and sends the vehicle information, the driver information and the preset information to preset communication equipment, wherein the preset information is drunk driving hazard prompt information.

5. The method of claim 1, wherein the intelligent cockpit system further comprises a gravity sensor electrically connected to the controller, the method further comprising:

the gravity sensor detects the current bearing value of the driver seat and sends the current bearing value to the controller;

and the controller responds to the fact that the current bearing value is larger than a preset bearing value, and the image collector and the gas detection module are started.

6. The method of preventing drunk driving according to claim 5, wherein the controller, in response to the current weight bearing value being greater than a preset weight bearing value, activating the image collector and the gas detection module comprises:

the controller responds to the fact that the current bearing value is larger than a preset bearing value and the vehicle is in a starting state, and the image collector and the gas detection module are started.

7. The method for preventing drunk driving according to claim 1, wherein the intelligent cabin system further comprises a scheme budget module and a communication module, the scheme budget module and the communication module being electrically connected with the controller respectively, the method further comprising:

the communication module acquires travel information and sends the travel information to the scheme budget module;

the scheme budget module determines at least one candidate scheme based on the travel information and sends the at least one candidate scheme to the controller, wherein the candidate scheme comprises a travel place, travel time, a travel route and a corresponding budget price;

the controller sends the at least one candidate solution to a display screen of the vehicle for display.

8. The method of claim 1, wherein the intelligent cockpit system further comprises a storage module, the storage module being electrically connected to the image collector, the method further comprising:

the image collector sends the collected images to the storage module;

the storage module stores the image.

9. The method of preventing drunk driving of claim 1, wherein the intelligent cockpit system further comprises an emergency drive module, the method further comprising:

the emergency driving module responds to the triggering operation of a driver, generates an unlocking signal and sends the unlocking signal to the reminding control module;

and the reminding control module responds to the unlocking signal and switches the vehicle from the parking state to the non-parking state.

10. A vehicle for implementing a method of preventing drunk driving according to any one of claims 1 to 9.

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