A smart cockpit system for parent-child entertainment and a control method thereof

Abstract

The application provides a parent-child entertainment intelligent cockpit system and a control method thereof, an HMI system can realize baby entertainment mode switch, baby entertainment mode setting item, baby entertainment mode pop-up window prompt, a multimedia system can adjust volume, sound area, sound area use, a baby entertainment mode APP can control entering and exiting the baby entertainment mode; the intelligent cockpit system can consider different hardware configuration differences and different signal sources, realize control, playing and display of different configuration vehicle models, provide rich audio and video entertainment programs such as children's songs, animation, history, story and science popularization for children, provide entertainment programs in the case of ensuring safe driving, realize various vehicle use requirements, and can reduce investment and test verification caused by different vehicle models and different configuration software differentiation development, and can realize one-time development and verification and simultaneously loading multiple vehicle models.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field related to vehicles, and particularly relates to a parent-child entertainment intelligent cabin system and a control method thereof. BACKGROUND

[0002] The statements in this section merely provide background information related to the present application and do not necessarily constitute prior art.

[0003] At present, the sales proportion of new energy vehicles in the market is increasing, and the popularization of new energy vehicles also brings higher degrees of digitization, intelligentization and networking of vehicles. More families choose to drive and travel with their families. As a special group, children cannot play or play in the same way as at home or outdoors during the journey. Since children have weaker control ability than adults, a more intelligent entertainment cabin system needs to be provided for children, and the needs of drivers for vehicle navigation and the like also need to be considered. At present, there are many types of vehicles on the market, including ICE (pure fuel), hybrid (PHEV), extended range (REEV), and pure electric (BEV), and there are many differences in the configurations of various vehicle models. A universal parent-child entertainment intelligent cabin system and a function control method are needed to meet the needs of different vehicle models for parent-child entertainment. SUMMARY

[0004] To overcome the shortcomings of the prior art, the present application provides a parent-child entertainment intelligent cabin system and a control method thereof. The proposed intelligent cabin system can take into account different hardware configuration differences and different signal sources, realize control, play and display of different configuration vehicle models, provide rich entertainment programs for children, provide entertainment programs in the case of ensuring safe driving, and realize various vehicle use requirements.

[0005] To achieve the above purpose, the present application adopts the following technical solutions:

[0006] In a first aspect, the present application provides a parent-child entertainment intelligent cabin system, comprising:

[0007] An HMI system for responding to a user's operation request for opening a baby entertainment mode, providing a baby entertainment mode selection interface for the user after the baby entertainment mode is opened, and broadcasting relevant information through voice;

[0008] A baby entertainment mode APP for receiving a baby entertainment mode opening request signal of the HMI system, judging whether the vehicle meets the baby entertainment mode opening condition, opening the baby entertainment mode when the vehicle meets the baby entertainment mode opening condition, and feeding back to the HMI system that the baby entertainment mode has been opened;

[0009] The multimedia system is used for playing in response to the user-selected baby entertainment mode sent by the HMI system after the baby entertainment mode is opened, and restoring according to the volume, sound zone and sound zone usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened after the baby entertainment mode is closed.

[0010] In a second aspect, the present application provides a control method of a parent-child entertainment intelligent cockpit system, comprising:

[0011] The HMI system receives a user's opening operation request of the baby entertainment mode, and sends a baby entertainment mode opening request signal to the baby entertainment mode APP;

[0012] The baby entertainment mode APP judges whether the vehicle meets the baby entertainment mode opening condition according to the received baby entertainment mode opening request signal, and opens the baby entertainment mode and feeds back to the HMI system that the baby entertainment mode has been opened when the vehicle meets the baby entertainment mode opening condition.

[0013] After the baby entertainment mode is opened, the multimedia system plays in response to the user-selected baby entertainment mode sent by the HMI system, and restores according to the volume, sound zone and sound zone usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened after the baby entertainment mode is closed.

[0014] In a third aspect, the present application provides an electronic device, comprising a memory and a processor, and computer instructions stored in the memory and running on the processor, when the computer instructions are run by the processor, the method of the first aspect is completed.

[0015] In a fourth aspect, the present application provides a computer readable storage medium for storing computer instructions, when the computer instructions are executed by the processor, the method of the first aspect is completed.

[0016] In a fifth aspect, the present application provides a computer program product comprising a computer program, when the computer program is executed by the processor, the method of the first aspect is completed.

[0017] The above one or more technical solutions have the following beneficial effects:

[0018] The application is a smart cockpit system for parent-child entertainment, the HMI system can realize baby entertainment mode switch, baby entertainment mode setting item, baby entertainment mode pop-up prompt, the multimedia system can adjust volume, sound area, sound area use, the baby entertainment mode APP can control entering and exiting baby entertainment mode; different configurations of vehicle models basically include HMI system, baby entertainment mode APP, multimedia, window system, low-voltage power supply system and power system, etc., the smart cockpit system of the application realizes the demand of parent-child entertainment through the response between each part, can take into account the difference of different hardware configurations and different signal sources, realizes the control, playing and display of different configuration vehicle models, provides rich audio and video entertainment programs such as children's songs, animation, history, story, science popularization, etc. for children, can provide entertainment programs under the condition of ensuring safe driving, realize various vehicle use requirements, at the same time, can reduce the investment and test verification brought by the differentiated development of software of different vehicle models and different configurations, can realize one-time development and verification and simultaneously loading multiple vehicle models.

[0019] The advantages of the additional aspects of the application will be partially given in the following description, partially become obvious from the following description, or be known by the practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings accompanying the specification of this application form a part thereof, serve to provide further understanding of the application, and together with the description of the exemplary embodiments of the application and the explanation thereof serve to explain the application, and do not constitute an improper limitation of the application.

[0021] Figure 1 A smart cockpit system for parent-child entertainment provided in some embodiments of the application is shown in the overall implementation flowchart;

[0022] Figure 2 The baby entertainment mode opening failure function implementation flowchart provided in some embodiments of the application is shown;

[0023] Figure 3 The voice or key exiting baby entertainment mode function implementation flowchart provided in some embodiments of the application is shown;

[0024] Figure 4 The vehicle power-off exiting baby entertainment mode function implementation flowchart provided in some embodiments of the application is shown;

[0025] Figure 5 The baby entertainment mode setting function implementation flowchart provided in some embodiments of the application is shown;

[0026] Figure 6 A smart cockpit system for parent-child entertainment provided in some embodiments of the application is shown in the overall block diagram. DETAILED DESCRIPTION

[0027] It should be noted that the following detailed description is exemplary in nature and is intended to provide further description of the application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0028] It should be noted that the terms used herein are only intended to describe specific embodiments and are not intended to limit exemplary embodiments according to the present application.

[0029] In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0030] Figure 1 A whole implementation flowchart of a parent-child entertainment intelligent cockpit system provided for the present embodiment, Figure 6 A whole block diagram of a parent-child entertainment intelligent cockpit system provided for the present embodiment, specifically comprising:

[0031] An HMI system, which is used to respond to the user's operation request of opening the baby entertainment mode, provide a baby entertainment mode selection interface for the user after the baby entertainment mode is opened, and broadcast relevant information through voice;

[0032] A baby entertainment mode APP, which is used to receive the baby entertainment mode opening request signal of the HMI system, judge whether the vehicle meets the baby entertainment mode opening condition, open the baby entertainment mode and feed back to the HMI system that the baby entertainment mode has been opened when the vehicle meets the baby entertainment mode opening condition;

[0033] A multimedia system, which is used to respond to the user's selected baby entertainment mode sent by the HMI system for playing after the baby entertainment mode is opened, and restore the volume, sound zone and sound zone usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened after the baby entertainment mode is closed.

[0034] As an implementable manner, the HMI system is used to respond to the user's operation request signal of closing the baby entertainment mode when the baby entertainment mode is running; send a baby entertainment mode closing request signal to the baby entertainment mode APP, and receive the closing signal fed back by the baby entertainment mode APP.

[0035] As an implementable manner, the baby entertainment mode APP is used to respond to the baby entertainment mode closing request signal sent by the HMI system or the signal that the low-voltage power supply mode becomes OFF sent by the low-voltage power supply system when the baby entertainment mode is running, and exit the baby entertainment mode.

[0036] As an implementable mode, the baby entertainment mode APP is configured to receive a power system gear signal, start the baby entertainment mode in response to a baby entertainment mode start request signal sent by the HMI system when the power system gear signal is not in the R gear, and feed back a baby entertainment mode start signal to the HMI system.

[0037] As an implementable mode, the baby entertainment mode APP is further configured to receive a media, navigation, voice broadcast, Bluetooth and alarm volume setting signal sent by the HMI system, save the volume setting and feed back; receive a sound zone and sound zone usage setting signal sent by the HMI system, save the sound zone and sound zone usage setting and feed back.

[0038] As an implementable mode, when the vehicle is not equipped with a ceiling screen, the HMI system is configured to display the baby entertainment interface on a large screen in a non-navigation state; when the vehicle is not equipped with a ceiling screen, the HMI system is configured to display the navigation / call interface on a large screen in a navigation state; when the vehicle is equipped with a ceiling screen, the HMI system is configured to display the baby entertainment interface on the ceiling screen.

[0039] As an implementable mode, the HMI system is configured to provide a baby entertainment mode setting item for a user, and the baby entertainment mode setting item includes sound zone playing setting, sound zone usage setting, media volume setting, navigation volume setting, voice broadcast volume setting, Bluetooth volume setting and alarm volume setting.

[0040] The smart cockpit system for parent-child entertainment provided in the embodiment can be compatible with various power architectures such as ICE (fuel), hybrid (PHEV), extended range (REEV) and pure electric (BEV) on the market at present, can take into account different hardware configuration differences and different signal sources, and can realize control, playing and display of different configurations of vehicle models, provide rich audio and video entertainment programs such as children's songs, animation, history, stories and science popularization for children, and can distinguish different sound zones to play different contents, so as to meet the needs of drivers for navigation prompts and children for video and audio playing, provide entertainment programs in the case of safe driving, and realize various vehicle use requirements. At the same time, the investment and test verification caused by different software development of different vehicle models and different configurations can be reduced, and a plurality of vehicle models can be simultaneously carried by one-time development and verification.

[0041] The smart cockpit system for parent-child entertainment provided in the embodiment is described in detail as follows.

[0042] In the embodiment, the HMI system is configured to provide a baby entertainment mode switch, a baby entertainment mode setting item and a baby entertainment mode pop-up prompt.

[0043] Specifically, the HMI system includes: the first power ICE: ACC On Running, PHEV / EV: Comfortable On, the user starts the baby entertainment mode through the touch switch or voice.

[0044] The second power ICE: ACC On Running, PHEV / EV: Comfortable On, the HMI receives the mode start signal of the baby entertainment mode APP feedback, and the pop-up window and voice broadcast: "Little friend, the entertainment mode has been started, the windows and sunroofs will be closed, please pay attention to safety"; the HMI system adjusts the ceiling screen state (if there are two rows of screens); and displays the baby entertainment mode selection interface.

[0045] The third power ICE: ACC On Running, PHEV / EV: Comfortable On, the HMI system receives the signal that the R gear cannot start the baby entertainment mode feedback by the baby entertainment mode APP, and the voice broadcast of the central control screen prompts: "in reverse, cannot start the baby entertainment mode".

[0046] The fourth power ICE: ACC On Running, PHEV / EV: Comfortable On, the user selects children's songs, animation, history, story, and science through the touch switch or voice.

[0047] The fifth power ICE: ACC On Running, PHEV / EV: Comfortable On, the HMI system sends the user selection information; if there is no ceiling screen configuration, in the non-navigation state, the large screen displays the baby entertainment interface; in the navigation state, the large screen displays the navigation / call interface. If there is a ceiling screen configuration, the large screen interface displays an icon, a manual closing button, and the ceiling screen displays the baby entertainment interface, an icon, and a manual closing button.

[0048] The sixth power ICE: ACC On Running, PHEV / EV: Comfortable On, the baby entertainment mode is running;

[0049] If the user closes the baby entertainment mode through the touch switch, the HMI system sends a baby entertainment mode closing request signal, receives a mode closing feedback signal sent by the baby entertainment mode APP, and displays the mode switch closing state; the HMI system receives the mode start screen state sent by the baby entertainment mode APP before the mode is started, and adjusts the ceiling screen (if there are two rows of screens);

[0050] If the user turns off the Baby Entertainment Mode via voice, the HMI system sends a Baby Entertainment Mode turn-off request signal to the Baby Entertainment Mode APP. The HMI system then announces "Okay, Baby Entertainment Mode has been turned off" and receives the mode-off feedback signal from the Baby Entertainment Mode APP, displaying the mode switch off status. The HMI system also receives the status of the ceiling screen before the mode is turned on from the Baby Entertainment Mode APP and adjusts the ceiling screen (if there is a double-row screen).

[0051] The seventh power supply ICE: ACC On Running, PHEV / EV: Comfortable On, HMI system provides baby entertainment mode settings:

[0052] Audio playback settings (when in navigation / phone call mode, the default is front navigation / phone call and rear entertainment; when not in navigation / phone call mode, the default is rear entertainment).

[0053] Audio zone usage settings (by default, the audio zones for the rear seats and front passenger seat are disabled from receiving commands);

[0054] Media volume (default 5), navigation volume (default 3), voice broadcast volume (default 3), Bluetooth volume (default 3), alarm volume (default 2) settings.

[0055] In this embodiment, the multimedia system is used to adjust the volume, audio range, and audio zone usage.

[0056] Specifically, the multimedia system includes: First power supply ICE: ACC On Running, PHEV / EV: ComfortOn. If the Baby Entertainment Mode APP determines that the conditions for opening Baby Entertainment Mode are met, the multimedia system receives the volume, audio zone, and audio zone usage status information of the media, navigation, voice broadcast, Bluetooth, and alarm sent by the Baby Entertainment Mode APP, and adjusts the volume and audio zone.

[0057] Second power supply ICE: ACC On Running, PHEV / EV: Comfortable On. The multimedia system receives the selection signal sent by the HMI system and plays nursery rhymes, cartoons, history, stories, and science programs.

[0058] Third power supply ICE: ACC On Running, PHEV / EV: Comfort On, Baby entertainment mode in operation:

[0059] Users can turn off the baby entertainment mode via touch / voice. The multimedia system receives information from the baby entertainment mode APP regarding the volume of media, navigation, voice broadcast, Bluetooth, and alarms before the baby entertainment mode is turned on, as well as the speaker volume, volume zone, and volume zone status, and can adjust the volume and volume zone.

[0060] In the embodiment, the baby entertainment mode APP controls entering and exiting the baby entertainment mode.

[0061] Specifically, the baby entertainment mode APP includes: a first power ICE: ACC On Running, PHEV / EV: Comfortable On, the baby entertainment mode APP receives a baby entertainment mode opening request signal sent by the HMI system, receives a power system gear signal, and judges whether the gear is not R. If yes, the baby entertainment mode APP opens the baby entertainment mode, feeds back a baby entertainment mode opening signal to the HMI system, memorizes the media, navigation, voice broadcast, Bluetooth, alarm volume, sound area, sound area usage and ceiling screen (if any) state before entering the baby entertainment mode, sends a four-window closing signal to the window system, sends a sunroof closing signal, sends a sunshade closing signal, and sends a volume signal, a sound area playing signal and a sound area usage signal to the multimedia system. If no, the baby entertainment mode APP does not open the baby entertainment mode, and feeds back a baby entertainment mode opening signal to the HMI system.

[0062] The second power ICE: ACC On Running, PHEV / EV: Comfortable On, the baby entertainment mode APP receives a baby entertainment mode closing request signal sent by the HMI system or a low-voltage power supply mode OFF signal sent by the low-voltage power supply system, exits the baby entertainment mode and feeds back a closing state signal, sends the media, navigation, voice broadcast, Bluetooth, alarm volume, sound area, sound area usage state before entering the baby entertainment mode to the multimedia system, and memorizes the current volume, sound box sound area and sound area usage state. The baby entertainment mode APP receives the ceiling screen state (if there are two screens) before entering the baby entertainment mode sent by the HMI system, and memorizes the current ceiling screen state (if there are two screens).

[0063] The third power ICE: ACC On Running, PHEV / EV: Comfortable On, the baby entertainment mode APP receives a media, navigation, voice broadcast, Bluetooth, alarm volume setting signal sent by the HMI system, saves the volume setting and feeds back; the baby entertainment mode APP receives a sound area, sound area usage setting signal sent by the HMI system, saves the sound area, sound area usage setting and feeds back;

[0064] The vehicle is powered off, the baby entertainment mode is closed, the baby entertainment mode switch is displayed as a closed state, and the baby entertainment mode setting item is the last saved setting state

[0065] In the embodiment, the low-voltage power supply system is used to receive power state instructions to execute power mode switching and provide real-time power state information.

[0066] Specifically, the low-voltage power supply system comprises: a power supply ICE: OF ACC On Running, PHEV / EV: OF Comfortable On, real-time power supply state information; according to the request information, the power supply mode is switched.

[0067] In the embodiment, the window system is used to control four windows, a sunroof, and a sunshade curtain to be closed.

[0068] In the embodiment, the power system is used to provide real-time vehicle gear information.

[0069] The embodiment provides a control method of a parent-child entertainment intelligent cockpit system, comprising:

[0070] The HMI system receives an opening operation request of a baby entertainment mode of a user, and sends a baby entertainment mode opening request signal to a baby entertainment mode APP;

[0071] The baby entertainment mode APP judges whether the vehicle meets the baby entertainment mode opening condition according to the received baby entertainment mode opening request signal, and when the vehicle meets the baby entertainment mode opening condition, opens the baby entertainment mode and feeds back to the HMI system that the baby entertainment mode has been opened.

[0072] After the baby entertainment mode is opened, the multimedia system plays the baby entertainment mode selected by the user in response to the HMI system, and after the baby entertainment mode is closed, restores the volume, sound zone and sound zone usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened.

[0073] Figure 2 A flowchart of baby entertainment mode opening failure is provided, specifically:

[0074] The HIM system responds to the user's voice or touch baby entertainment mode switch as ON, and the HIM system sends a baby entertainment mode opening request signal to the baby entertainment mode APP;

[0075] After the baby entertainment mode APP receives the baby entertainment mode opening request signal, receives the gear R signal fed back by the power system, and the low-voltage power supply mode ICE: ACC On Running, PHEV / EV: Comfortable On fed back by the low-voltage power supply management system, the baby entertainment mode APP judges that the baby entertainment mode opening condition is not met according to the feedback signals of the power system and the low-voltage power supply management system, and feeds back to the HIM system that the baby entertainment mode cannot be opened.

[0076] After the HIM system receives the feedback signal that the baby entertainment mode cannot be opened, the user is notified by voice broadcast.

[0077] Figure 3 A flow chart for voice or key exit baby entertainment mode is provided, specifically:

[0078] During the running of the baby entertainment mode, the HIM system responds to the user's voice or touch key to close the baby entertainment mode, and sends the baby entertainment mode closing mode to the baby entertainment mode APP;

[0079] The baby entertainment mode APP responds to the baby entertainment mode closing mode sent by the HIM system, exits the baby entertainment mode, and feeds back to the HIM system that the baby entertainment mode is exited;

[0080] The HIM system responds to the feedback of the baby entertainment mode APP that the baby entertainment mode is exited, and plays information to the user by voice;

[0081] After exiting the baby entertainment mode, the multimedia system restores the media, navigation, voice broadcast, Bluetooth, alarm volume, sound box sound area, sound area use to the state before entering the baby entertainment mode;

[0082] After exiting the baby entertainment mode, if the vehicle has a second row screen, the HIM system restores the ceiling screen to the state before entering the baby entertainment mode.

[0083] Figure 4 A flow chart for vehicle power-off exit baby entertainment mode is provided, specifically:

[0084] The low-voltage power management system sends a signal to the baby entertainment mode APP that the low-voltage power mode becomes OFF;

[0085] The baby entertainment mode APP responds to the signal sent by the low-voltage power management system that the low-voltage power mode becomes OFF, and exits the baby entertainment mode;

[0086] After exiting the baby entertainment mode, the multimedia system restores the media, navigation, voice broadcast, Bluetooth, alarm volume, sound box sound area, sound area use to the state before entering the baby entertainment mode;

[0087] After exiting the baby entertainment mode, if the vehicle has a second row screen, the HIM system restores the ceiling screen to the state before entering the baby entertainment mode.

[0088] Figure 5 A flow chart for the implementation of baby entertainment mode setting is provided, specifically:

[0089] The user sets the baby entertainment mode options through the HIM system, sets the media sound box, sets the navigation volume, sets the voice broadcast volume, sets the Bluetooth volume, sets the alarm volume, sets the sound box sound area, and sets the sound area use, and saves the current settings;

[0090] The HIM system provides a baby entertainment mode setting interface for a user, sends media volume setting, voice broadcast volume setting, Bluetooth volume setting, alarm volume setting, sound box sound zone setting and setting sound zone usage setting to the baby entertainment mode APP;

[0091] The baby entertainment mode APP saves the volume, sound box sound zone and sound zone usage setting sent by the HIM system, and feeds back the volume, sound box sound zone and sound zone usage setting to the HIM system;

[0092] The HIM system displays the set volume, sound box sound zone and sound zone usage.

[0093] It should be noted that the method embodiments provided by the embodiments of the present application can be mutually referenced with the corresponding device embodiments, and the embodiments of the present application do not limit this. The order of the steps of the method embodiments provided by the embodiments of the present application can be adjusted appropriately, and the steps can be increased or decreased as appropriate according to the circumstances. Any person skilled in the art can easily think of a method of change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application, and therefore will not be described again.

[0094] In the present application, the term "at least one of A and B" is merely a description of the associated relationship of the associated object, indicating that there can be three relationships, for example, at least one of A and B can represent three cases: A exists alone, A and B exist simultaneously, and B exists alone, and so on. In the embodiments of the present application, the terms "first", "second" and "third" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance. The term "at least one" refers to one or more, and the term "multiple" refers to two or more, unless otherwise explicitly limited. Throughout the specification and claims, the term "comprising" is an open term, and should be interpreted as "including but not limited to".

[0095] The above is only an optional embodiment of the present application, and does not limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A smart cockpit system for parent-child entertainment, characterized in that, Comprising: An HMI system for providing a baby entertainment mode selection interface for a user after the baby entertainment mode is turned on in response to the user's operation request to open the baby entertainment mode, and playing relevant information through voice broadcast; In a vehicle without a ceiling screen configuration, and in a non-navigation state, the HMI system is used to display a baby entertainment interface on a large screen; in a vehicle without a ceiling screen configuration, and in a navigation state, the HMI system is used to display a navigation / call interface on a large screen; in a vehicle with a ceiling screen configuration, the HMI system is used to display a baby entertainment interface on a ceiling screen; A baby entertainment mode APP for receiving a baby entertainment mode opening request signal of the HMI system, judging whether the vehicle meets the baby entertainment mode opening condition, and opening the baby entertainment mode and feeding back to the HMI system that the baby entertainment mode has been opened when the vehicle meets the baby entertainment mode opening condition; A multimedia system for playing the baby entertainment mode selected by the user and sent by the HMI system after the baby entertainment mode is opened, and restoring the volume, sound zone, and sound zone usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened after the baby entertainment mode is closed.

2. The smart cockpit system for parent-child entertainment of claim 1, wherein, The HMI system for sending a baby entertainment mode closing request signal to the baby entertainment mode APP and receiving a closing signal fed back by the baby entertainment mode APP in response to the user's operation request signal to close the baby entertainment mode when the baby entertainment mode is running. 3.The smart cockpit system of claim 1 or 2, wherein, The baby entertainment mode APP for exiting the baby entertainment mode in response to the baby entertainment mode closing request signal sent by the HMI system or the signal that the low-voltage power supply mode becomes OFF sent by the low-voltage power supply system when the baby entertainment mode is running.

4. The smart cockpit system for parent-child entertainment of claim 1, wherein, The baby entertainment mode APP for accepting a power system gear signal and opening the baby entertainment mode in response to the baby entertainment mode opening request signal sent by the HMI system when the power system gear signal is not in R gear, and feeding back a baby entertainment mode opening signal to the HMI system.

5. The smart cockpit system for parent-child entertainment of claim 1, wherein, The baby entertainment mode APP for receiving media, navigation, voice broadcast, Bluetooth, and alarm volume setting signals sent by the HMI system, saving the volume settings and feeding back; receiving sound zone and sound zone usage setting signals sent by the HMI system, saving the sound zone and sound zone usage settings and feeding back.

6. The smart cockpit system for parent-child entertainment of claim 1, wherein, The HMI system for providing a baby entertainment mode setting item for the user, which includes sound zone playing setting, sound zone usage setting, media volume setting, navigation volume setting, voice broadcast volume setting, Bluetooth volume setting, and alarm volume setting.

7. A control method of a smart cockpit system for parent-child entertainment, characterized in that, Comprising: An HMI system for receiving a user's baby entertainment mode opening operation request and sending a baby entertainment mode opening request signal to a baby entertainment mode APP; In a vehicle without a ceiling screen configuration, and in a non-navigation state, the HMI system is used to display a baby entertainment interface on a large screen; In a vehicle without a ceiling screen configuration, and in a navigation state, the HMI system is used to display a navigation / call interface on a large screen; In the vehicle has the ceiling screen configuration, the HMI system is used for the ceiling screen display baby entertainment interface; The baby entertainment mode APP judges whether the vehicle meets the baby entertainment mode opening condition according to the received baby entertainment mode opening request signal, and opens the baby entertainment mode and feeds back to the HMI system that the baby entertainment mode has been opened when the vehicle meets the baby entertainment mode opening condition. After the baby entertainment mode is opened, the multimedia system plays according to the user's selection sent by the HMI system, and after the baby entertainment mode is closed, the volume, sound area and sound area usage state information sent by the baby entertainment mode APP before the baby entertainment mode is opened are restored. 8.The control method of the parent-child entertainment intelligent cockpit system according to claim 7, characterized in that, Also includes: The baby entertainment mode APP feeds back to the HMI system that the baby entertainment mode cannot be opened after receiving the signal that the gear of the power system is R gear. 9.The control method of the parent-child entertainment intelligent cockpit system according to claim 7, characterized in that, Also includes: The HMI system receives the user's baby entertainment mode closing operation request and sends a baby entertainment mode closing request signal to the baby entertainment mode APP; The baby entertainment mode APP exits the baby entertainment mode in response to the baby entertainment mode closing request signal, and feeds back to the HMI system that the baby entertainment mode is exited.

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