Vehicle-mounted interior trim part base, intelligent vehicle-mounted interior trim part and vehicle

Abstract

The invention discloses a vehicle-mounted interior trim part base, an intelligent vehicle-mounted interior trim part and a vehicle, and relates to the technical field of human-computer interaction of vehicles, the vehicle-mounted interior trim part base comprises a vehicle body fixing layer, a core function layer and an interior trim part fixing layer which are arranged in a laminated mode, and the core function layer is arranged between the vehicle body fixing layer and the interior trim part fixing layer; comprising a force sensing unit and a wireless communication unit, a vehicle body fixing layer is used for being fixedly connected with a vehicle body, an interior trim part fixing layer is used for being fixedly connected with a vehicle-mounted interior trim part, the force sensing unit is used for detecting acting force transmitted by the interior trim part fixing layer and generating a target acting force signal, and the wireless communication unit is used for transmitting the target acting force signal to the interior trim part fixing layer. Or a control signal generated based on the target acting force signal is sent to the vehicle to trigger the vehicle to execute a preset target function operation. On the premise that the layout space of the center console is limited and the overall attractiveness of a cockpit is not affected, the layout limitation of physical keys can be eliminated, and the driving safety is improved.

Description

Technical Field

[0001] This application relates to the technical field of human - machine interaction for vehicles, and particularly to a base of vehicle interior trim parts, an intelligent vehicle interior trim part, and a vehicle. Background Art

[0002] With the development trend of automotive electrification and intelligence, more and more vehicles use touch screens for display and touch interaction. Some vehicles even cancel traditional physical buttons and replace them all with touch - screen operations.

[0003] For virtual buttons on the touch screen, visual operation is required, and blind operation is very inconvenient. It is easy for drivers to be distracted, thus affecting driving safety. At the same time, for virtual buttons with a relatively high impact coefficient on safe driving, such as cruise function off buttons, airbag switch buttons, glass defogging buttons, and lighting control buttons (including control buttons for front headlights, taillights, fog lights, and hazard warning lights), due to faults such as abnormal restart or downtime of the in - vehicle display system, the operation of these virtual buttons cannot be responded to, which seriously affects driving safety. For physical buttons, they occupy a large amount of the layout space of the central console in the cockpit. When the layout space of the central console is very limited, too many physical buttons set on the central console are likely to make it look unbeautiful.

[0004] Therefore, how to eliminate the layout limitation of physical buttons and improve driving safety on the premise of limited central console layout space and without affecting the overall beauty of the cockpit has become a technical problem that urgently needs to be solved. Summary of the Invention

[0005] The main purpose of this application is to provide a base of vehicle interior trim parts, an intelligent vehicle interior trim part, and an in - vehicle computer, aiming to solve the technical problem of how to eliminate the layout limitation of physical buttons and improve driving safety on the premise of limited central console layout space and without affecting the overall beauty of the cockpit.

[0006] To achieve the above purpose, this application provides a base of vehicle interior trim parts. The base of vehicle interior trim parts includes a vehicle body fixing layer, a core function layer, and an interior trim part fixing layer that are stacked. The core function layer is disposed between the vehicle body fixing layer and the interior trim part fixing layer. The core function layer includes a force - sensing unit and a wireless communication unit that are electrically connected;

[0007] The vehicle body fixing layer is used for fixedly connecting with the vehicle body of the vehicle;

[0008] The interior trim part fixing layer is used for fixedly connecting with the vehicle interior trim part;

[0009] The force - sensing unit is used for detecting the acting force conducted by the interior trim part fixing layer and generating a target acting force signal based on the detected acting force;

[0010] The wireless communication unit is configured to send the target force signal or a control signal generated based on the target force signal to the vehicle, wherein the target force signal or the control signal sent to the vehicle is used to trigger the vehicle to perform a preset target function operation.

[0011] In one embodiment, the vehicle body fixing layer includes at least one of a magnetic adsorption unit, a gluing unit, and a pneumatic adsorption unit;

[0012] Wherein, the magnetic adsorption unit is fixedly connected to the vehicle body by electromagnetic adsorption, the gluing unit is fixedly connected to the vehicle body by gluing, and the pneumatic adsorption unit is fixedly connected to the vehicle body by air pressure difference adsorption.

[0013] In one embodiment, the interior trim fixing layer includes a decorative item fixing unit and / or an ornament fixing unit, and the vehicle interior trim is a decorative item and / or an ornament;

[0014] Wherein, the decorative item fixing unit is used to fixedly connect the decorative item, and the ornament fixing unit is used to fixedly connect the ornament.

[0015] In one embodiment, the vehicle body fixing layer is detachably connected to the vehicle body.

[0016] In one embodiment, the interior trim fixing layer is detachably connected to the vehicle interior trim.

[0017] In one embodiment, the vehicle interior trim base further includes a battery;

[0018] The battery is configured to provide power for the core function layer.

[0019] In one embodiment, the core function layer further includes a processing unit;

[0020] The processing unit is configured to generate a control signal according to the target force signal and call the wireless communication unit to send the control signal to the vehicle.

[0021] In one embodiment, the force sensing unit includes a detection subunit and an output subunit;

[0022] The detection subunit is configured to detect the force conducted by the interior trim fixing layer;

[0023] The output subunit is configured to generate a target force signal based on the force when the force is greater than a preset threshold, wherein the preset threshold is greater than the sum of the gravity of the vehicle interior trim and the interior trim fixing layer.

[0024] In one embodiment, the detection subunit includes at least one of a pressure sensing subunit, a tensile sensing subunit, and a torsion sensing subunit, where

[0025] The pressure sensing subunit is configured to detect the pressure conducted by the interior trim fixing layer;

[0026] The tensile sensing subunit is configured to detect the tensile force conducted by the interior trim fixing layer;

[0027] The torsion sensing subunit is configured to detect the torsion conducted by the interior trim fixing layer;

[0028] wherein, the acting force includes at least one of the pressure, the tensile force, and the torsion.

[0029] In one embodiment, the core function layer further includes a vibration feedback unit;

[0030] The vibration feedback unit is configured to generate a target vibration according to the target acting force signal.

[0031] In one embodiment, the in-vehicle interior trim base further includes an indicator light;

[0032] The processing unit is configured to control the light color displayed by the indicator light according to the connection state between the wireless communication unit and the vehicle, and the types of the connection state include connected and not connected;

[0033] wherein, different types of connection states correspond to different light colors controlled to be displayed by the indicator light.

[0034] In addition, to achieve the above object, the present application further provides an intelligent in-vehicle interior trim, and the intelligent in-vehicle interior trim includes the in-vehicle interior trim base as described above.

[0035] In addition, to achieve the above object, the present application further provides a vehicle, the vehicle includes the in-vehicle interior trim as described above, and the vehicle further includes a vehicle head unit, and the vehicle head unit is wirelessly connected to the in-vehicle interior trim base of the intelligent in-vehicle interior trim.

[0036] The embodiment of the present application discloses a base of a vehicle interior part, an intelligent vehicle interior part and a vehicle machine, which relates to the technical field of human-computer interaction of vehicles. The base of the vehicle interior part includes a vehicle body fixing layer, a core function layer and an interior part fixing layer which are stacked. The core function layer is arranged between the vehicle body fixing layer and the interior part fixing layer. The core function layer includes a force sensing unit and a wireless communication unit which are electrically connected. The vehicle body fixing layer is used for fixedly connecting with the vehicle body, and the interior part fixing layer is used for fixedly connecting with the vehicle interior part. The force sensing unit is used for detecting the acting force conducted by the interior part fixing layer and generating a target acting force signal. The wireless communication unit is used for sending the target acting force signal or a control signal generated based on the target acting force signal to the vehicle to trigger the vehicle to execute a preset target function operation.

[0037] The embodiment of the present application realizes the intelligence of the base of the vehicle interior part through the stacked vehicle body fixing layer, core function layer and interior part fixing layer, and utilizes the three-level technical collaboration of "decoration carrier - mechanical perception - wireless control" of the base of the vehicle interior part to transform the space competition of the "screen - button" center console layout into the space reuse of the base of the vehicle interior part, so as to realize the function of physical buttons through the base of the vehicle interior part, leave the limited center console layout space for the touch screen, solve the layout limitation of traditional physical buttons, the safety defect of the touch screen, and the compatibility problem between the wireless control module and the interior aesthetics design of the vehicle, achieve the naturalization of in-vehicle physical interaction and the optimization of space utilization rate, and further eliminate the layout limitation of physical buttons and improve driving safety on the premise of limited center console layout space and without affecting the overall beauty of the cockpit. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present application and used together with the specification to explain the principles of the present application.

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0040] Figure 1 It is a schematic structural diagram provided for the first embodiment of the base of the vehicle interior part of the present application;

[0041] Figure 2 It is a schematic structural diagram provided for the second embodiment of the base of the vehicle interior part of the present application;

[0042] Figure 3 It is a schematic structural diagram provided for the third embodiment of the base of the vehicle interior part of the present application;

[0043] Figure 4 Structural schematic diagram provided for the fourth embodiment of the vehicle interior part base of the present application;

[0044] Figure 5 Structural schematic diagram provided for the fifth embodiment of the vehicle interior part base of the present application.

[0045] Explanation of the attached drawing numbers:

[0046] 100. Vehicle interior part base; 1. Vehicle body fixing layer; 2. Core function layer, 21. Force sensing unit, 22. Wireless communication unit, 23. Processing unit, 24. Vibration feedback unit; 3. Interior part fixing layer; 4. Battery; 5. Indicator light.

[0047] The realization of the purpose, functional features and advantages of the present application will be further described with reference to the embodiments and the attached drawings. Detailed implementation manners

[0048] Here, the exemplary embodiments will be described in detail, and the examples are shown in the attached drawings. When the following description refers to the attached drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all the implementation manners consistent with the present application. On the contrary, they are only examples of the devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0049] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0050] Currently, for the touch screen which relies on visual interaction and affects safety, but has flexible integrated functions and high space utilization rate, and the physical buttons which occupy the layout space and affect aesthetics, but have clear feedback and no visual dependence, those skilled in the art generally adopt the layout scheme of a touch screen plus a small number of physical buttons to seek a balance between safety and aesthetics under the limited layout space of the central console.

[0051] However, this layout scheme is limited by the limited layout space of the central console, and the number of physical buttons is strictly restricted. Some safety functions that are frequently used or require emergency operations have to be moved to the touch screen and forced to be virtualized. However, these functions have a fatal risk of being inoperable when the vehicle-mounted display system fails. Moreover, the limited physical buttons and the touch screen form a "zero-sum game". Every additional physical button means a sacrifice in the size or layout aesthetics of the touch screen, forcing manufacturers to reduce the number of physical buttons, forming a vicious cycle of space occupation, which seriously affects the overall aesthetics of the cockpit.

[0052] In response to this, the main solution of the embodiments of the present application is a vehicle interior part base. The vehicle interior part base includes a vehicle body fixing layer, a core function layer, and an interior part fixing layer that are stacked. The core function layer is disposed between the vehicle body fixing layer and the interior part fixing layer. The core function layer includes a force sensing unit and a wireless communication unit that are electrically connected. The vehicle body fixing layer is used for fixedly connecting with the vehicle body of the vehicle. The interior part fixing layer is used for fixedly connecting with the vehicle interior part. The force sensing unit is used for detecting the acting force conducted by the interior part fixing layer and generating a target acting force signal based on the detected acting force. The wireless communication unit is used for sending the target acting force signal or a control signal generated based on the target acting force signal to the vehicle. Among them, the target acting force signal or the control signal sent to the vehicle is used for triggering the vehicle to execute a preset target function operation.

[0053] The embodiments of the present application realize the intelligence of the vehicle interior part base through the stacked vehicle body fixing layer, core function layer, and interior part fixing layer. Utilizing the three-level technical collaboration of "decoration carrier - mechanical perception - wireless control" of the vehicle interior part base, it transforms the layout space competition of the "screen - button" center console into the space reuse of the vehicle interior part base. Thus, the physical button function is realized through the vehicle interior part base, leaving the limited center console layout space for the touch screen, solving the layout limitations of traditional physical buttons, the safety defects of touch screens, and the compatibility problems between wireless control modules and the interior aesthetics design of the vehicle, achieving the naturalization of in-vehicle physical interaction and the optimization of space utilization rate. Furthermore, on the premise of limited center console layout space and without affecting the overall beauty of the cockpit, the layout limitations of physical buttons are eliminated and driving safety is improved.

[0054] To better understand the technical solution of the present application, the following will be described in detail in conjunction with the accompanying drawings of the specification and specific implementation manners.

[0055] The present application proposes a vehicle interior part base 100 of the first embodiment.

[0056] Please refer to Figure 1 , Figure 1 which is a schematic structural diagram provided for the first embodiment of the vehicle interior part base of the present application.

[0057] In this embodiment, the vehicle interior part base 100 includes a vehicle body fixing layer 1, a core function layer 2, and an interior part fixing layer 3 that are stacked. The core function layer 2 is disposed between the vehicle body fixing layer 1 and the interior part fixing layer 3. The core function layer 2 includes a force sensing unit 21 and a wireless communication unit 22 that are electrically connected.

[0058] The vehicle body fixing layer 1 is used for fixedly connecting with the vehicle body of the vehicle.

[0059] The interior part fixing layer 3 is used for fixedly connecting with the vehicle interior part; the force sensing unit 21 is used for detecting the acting force conducted by the interior part fixing layer 3 and generating a target acting force signal based on the detected acting force;

[0060] The wireless communication unit 22 is used for sending the target acting force signal or a control signal generated based on the target acting force signal to the vehicle, wherein the target acting force signal or the control signal sent to the vehicle is used for triggering the vehicle to perform a preset target function operation.

[0061] In this embodiment, the vehicle interior part base 100 mainly includes a vehicle body fixing layer 1, a core function layer 2 and an interior part fixing layer 3 which are stacked.

[0062] In this embodiment, the vehicle interior part base 100 is a wireless base for vehicle interior parts, that is, the vehicle interior part base 100 is wirelessly connected to the vehicle (specifically, it can be the vehicle's in-vehicle computer).

[0063] As known to those skilled in the art, a vehicle interior part is a decorative part placed inside the vehicle, mainly used to enhance the beauty of the interior environment of the vehicle. Common vehicle interior parts include ornaments and hanging ornaments. Among them, an ornament refers to a decorative part that is stably placed on a horizontal or inclined surface inside the vehicle through a bottom support structure or a flat contact method, and its core feature is static placement, relying on gravity or friction to maintain its position. A hanging ornament refers to a decorative part that is fixed to a vertical or suspended structure inside the vehicle by means of hanging, hooking or clamping. Its core feature is dynamic suspension, relying on physical connection points to achieve fixation. A vehicle interior part base refers to a basic structure for fixing or carrying vehicle interior parts, and its core function is physical fixation and basic support.

[0064] In this embodiment, the interior part fixing layer 3 is the upper functional module in the vehicle interior part base 100 that directly contacts the user-operable vehicle interior part. Its core role is to accurately conduct the physical operation actions (such as pressing, rotating, sliding, etc.) of the user on the vehicle interior part to the force sensing unit 21 of the core function layer 2 through mechanical coupling and aesthetic integration.

[0065] In one example, the interior part fixing layer 3 can adopt a composite structure of a rigid frame (such as magnesium alloy) + a flexible contact surface (such as a silicone coating) to ensure that the acting force generated when the user operates the vehicle interior part is transmitted to the force sensing unit 21 without loss, and at the same time provide a comfortable touch.

[0066] In addition, through surface treatment processes (such as electroplating, matte spraying, leather wrapping), it can be synchronously designed with other components in the cockpit, so that the vehicle interior part base 100 becomes an organic part of the cockpit aesthetic system.

[0067] In this embodiment, the vehicle body fixing layer 1 is the bottom functional module in the vehicle interior trim part base 100 that is directly connected to the vehicle body main structure. Its core function is to fix the entire vehicle interior trim part base 100 at a preset position inside the vehicle body (such as the center console skeleton, door frame or instrument panel support beam) through a fixing method, ensuring the structural stability of the vehicle interior trim part base 100 under dynamic vehicle conditions.

[0068] In one example, the vehicle body fixing layer 1 can adopt a multi-modal mechanical interface design and be fixedly connected to the vehicle body through methods such as embedded buckles, adhesive layers, and screw fixation.

[0069] In addition, to reduce the impact of high-frequency vibrations during vehicle driving on the core functional layer 2, a shock-absorbing pillow (such as a silicone damping layer) can also be built into the vehicle body fixing layer 1.

[0070] In this embodiment, the core functional layer 2 is the core module in the vehicle interior trim part base 100 located between the vehicle body fixing layer 1 and the interior trim part fixing layer 3. Its essence is a three-dimensional integrated system of mechanics-signal-communication, responsible for converting the force generated by the user operating the vehicle interior trim part into a control command and triggering vehicle functions through wireless communication.

[0071] It should be noted that in this embodiment, the core functional layer 2 is arranged between the vehicle body fixing layer 1 and the interior trim part fixing layer 3, which can form a protective barrier for the core functional layer 2, isolate the interference of the external environment to the core functional layer 2 to a certain extent, and improve the environmental anti-interference ability of the vehicle interior trim part base 100.

[0072] It should also be noted that in this embodiment, the core functional layer 2 mainly includes a force sensing unit 21 and a wireless communication unit 22 that are electrically connected. Among them, the force sensing unit 21 is the sensor module in the core functional layer 2 responsible for converting the detected force into a mechanical signal (i.e., the target force signal). It can capture the complex mechanical inputs generated when the user operates the vehicle interior trim part through multi-modal sensing technology, thereby achieving precise decoupling of the operation intention, reducing the mis-touch rate, improving the blind operation efficiency, enabling the driver to complete key function operations without shifting the line of sight, and thus reducing the distraction risk. The wireless communication unit 22 is the communication module in the core functional layer 2 that realizes wireless signal transmission. It can bypass the vehicle head unit main control system (also known as the infotainment system, mainly referring to the in-vehicle computer system that provides functions such as navigation, multimedia playback, and phone connection) through multi-protocol compatibility and establish a direct data channel with the vehicle control system (mainly referring to the electronic system directly related to vehicle operation and safety), so as to ensure that even in the case of the vehicle head unit main control system crashing, it can communicate with the vehicle ECU (Electronic Control Unit) through the independent channel of the wireless communication module, ensuring the success rate of emergency function operations.

[0073] Exemplarily, the wireless communication unit 22 may be a Bluetooth unit.

[0074] In this embodiment, the target force signal may be a mechanical signal of the force detected by the force sensing unit 21 when the user operates the vehicle interior trim. Its essence is a quantitative representation of the user's operation intention, and may include mechanical characteristics such as force, direction, frequency, and duration. The control signal is a vehicle executable instruction generated based on the target force signal.

[0075] In this embodiment, an instruction mapping table may be pre-stored in the processing unit 23 of the core function layer 2, so that based on this instruction mapping table, the target force signal is converted into a corresponding control signal.

[0076] In this embodiment, for the function operations frequently used or in emergency operations in the vehicle control system, corresponding trigger conditions may be preset, so as to ensure that the user can trigger the vehicle to execute the corresponding function operation by meeting the corresponding trigger conditions when needed, thereby enhancing driving safety.

[0077] It is not difficult to understand that in this embodiment, the trigger condition may be the target force signal or the control signal generated based on the target force signal.

[0078] In one embodiment, the vehicle interior trim base may integrate one or more target function operations. In the case of integrating multiple target function operations, the corresponding trigger methods for different target function operations are different. For example, one trigger method is to press once, another trigger method is to press three times continuously, and still another trigger condition is to long-press for 3 seconds.

[0079] In this embodiment, the core function layer 2 can capture in real time the force conducted by the interior trim fixing layer 3 when the user operates the vehicle interior trim through the force sensing unit 21, and generate a corresponding target force signal. Then, the target force signal is sent to the vehicle through the wireless communication unit 22, or after generating the corresponding target force signal, a corresponding control signal is generated based on the target force signal, and then the control signal is sent to the vehicle through the wireless communication unit 22, finally triggering the vehicle to execute the corresponding function operation, that is, triggering the vehicle to execute the preset target function operation.

[0080] Exemplarily, in one embodiment, after the force sensing unit 21 generates a corresponding target force signal, the wireless communication unit 22 sends the target force signal to the vehicle, and the vehicle needs to generate a corresponding control signal based on the target force signal, and the control signal triggers the vehicle to perform a preset target function operation. In another embodiment, after generating a corresponding target force signal, a processing unit (not shown) of the core function layer 2 generates a corresponding control signal based on the target force signal, and sends the control signal to the vehicle through the wireless communication unit 22 to directly trigger the vehicle to perform a preset target function operation.

[0081] It can be understood that in this embodiment, before the in-vehicle interior part base 100 sends a signal to the vehicle to trigger the vehicle to perform a corresponding function operation, it needs to establish a communication connection with the vehicle through the wireless communication unit 22 first.

[0082] In this embodiment, the stacked vehicle body fixing layer 1, core function layer 2, and interior part fixing layer 3 can achieve vertical space multiplexing, improve space utilization rate. Especially when adopting a flat design, it can make the user feel nothing about the in-vehicle interior part base 100 visually and only perceive the original in-vehicle interior parts, thereby enhancing the overall aesthetic unity of the cockpit.

[0083] In addition, the hierarchical design enables independent disassembly, installation, iteration, and replacement during technology iteration or maintenance and replacement, greatly reducing costs.

[0084] Based on the above embodiment, the in-vehicle interior part base 100 of the second embodiment of the present application is proposed.

[0085] Please refer to Figure 2 , Figure 2 which is a schematic structural diagram provided for the second embodiment of the in-vehicle interior part base of the present application.

[0086] In this embodiment, the core function layer 2 further includes a processing unit 23;

[0087] The processing unit 23 is configured to generate a control signal according to the target force signal, and call the wireless communication unit 22 to send the control signal to the vehicle.

[0088] In this embodiment, the core function layer 2 further includes a processing unit 23, and the processing unit 23 is responsible for converting the target force signal into a specific vehicle-executable instruction (i.e., a control signal).

[0089] During the conversion process, the target force signal can be directly converted into the corresponding control signal according to the preset instruction mapping table, or the target force signal can be preprocessed first (such as filtering, feature extraction, pattern recognition, inertial compensation, etc.). After achieving precise decoupling of complex mechanical inputs, the preprocessed target force signal is then converted into the corresponding control signal according to the preset instruction mapping table, ensuring that the user's operation intention can be accurately recognized and converted into specific control instructions, thereby improving the accuracy and reliability of the control signal and reducing the mis-touch rate.

[0090] Exemplarily, in a feasible implementation manner, the control unit is further configured to:

[0091] Obtain the acceleration data of the vehicle through the wireless communication unit 22, and compensate the target force signal according to the acceleration data to obtain the compensated target force signal;

[0092] Generate a control signal according to the compensated target force signal, and call the wireless communication unit 22 to send the control signal to the vehicle.

[0093] In this implementation manner, the control unit can obtain the acceleration data of the vehicle in real time through the wireless communication unit 22, so as to compensate the target force according to the current acceleration (i.e., inertial compensation), eliminating to a certain extent the influence brought by the vehicle's acceleration, deceleration, turning, undulating and other behaviors during driving, and improving the accuracy of the control signal.

[0094] Based on the above embodiments, the vehicle interior trim base 100 of the third embodiment of the present application is proposed.

[0095] Please refer to Figure 3 , Figure 3 which is the structural schematic diagram provided for the third embodiment of the vehicle interior trim base of the present application.

[0096] In this embodiment, the core function layer 2 further includes a vibration feedback unit 24;

[0097] The vibration feedback unit 24 is configured to generate a target vibration according to the target force signal.

[0098] It should be noted that, in this embodiment, the target vibration is used to provide instant tactile feedback for the user's physical operation on the vehicle interior trim, thereby helping the user to confirm whether their physical operation on the vehicle interior trim is recognized and confirmed without relying on vision, reducing the possibility of misoperation, and at the same time reducing the behavior of diverting the line of sight during driving and improving driving safety.

[0099] It can be understood that, in addition to vibration, operation feedback can also be provided to the user through mechanical displacement, voice prompt and other means.

[0100] Based on the above embodiments, the vehicle interior part base 100 of the fourth embodiment of the present application is proposed.

[0101] Please refer to Figure 4 , Figure 4 which is a schematic structural diagram provided for the fourth embodiment of the vehicle interior part base of the present application.

[0102] In this embodiment, the vehicle interior part base 100 further includes a battery 4;

[0103] The battery 4 is used to provide power for the core function layer 2.

[0104] In this embodiment, the operation of the core function layer 2 consumes energy. Therefore, a battery 4 needs to be provided in the vehicle interior part base 100 to ensure the stable operation of the core function layer 2.

[0105] It can be understood that in addition to providing the battery 4 inside the vehicle interior part base 100, it can also be powered by an external power supply through wired / wireless means.

[0106] In a feasible implementation manner, the vehicle interior part base 100 further includes an indicator light 5;

[0107] A processing unit 23 is used to control the light color displayed by the indicator light 5 according to the connection status between the wireless communication unit 22 and the vehicle. The types of connection status include connected and not connected;

[0108] Among them, different types of connection status correspond to different light colors controlled by the indicator light 5.

[0109] In this embodiment, the vehicle interior part base 100 further includes an indicator light 5. The indicator light 5 is used to indicate the connection status between the vehicle interior part base 100 and the vehicle. The user can preset the display color of the indicator light 5 corresponding to different connection statuses. Thus, in actual applications, the connection status of the vehicle interior part base 100 can be quickly determined through the light color displayed by the indicator light 5, improving the user experience.

[0110] Based on the above first embodiment, the vehicle interior part base 100 of the fifth embodiment of the present application is proposed.

[0111] Please refer to Figure 5 , Figure 5 which is a schematic structural diagram provided for the fifth embodiment of the vehicle interior part base of the present application.

[0112] In this embodiment, the force sensing unit 21 includes a detection sub-unit and an output sub-unit;

[0113] The detection sub-unit is used to detect the acting force conducted by the interior part fixing layer 3;

[0114] An output subunit, configured to generate a target force signal based on the acting force when the acting force is greater than a preset threshold, where the preset threshold is greater than the sum of the gravity of the vehicle interior trim part and the interior trim part fixing layer 3.

[0115] In this embodiment, the force sensing unit 21 consists of a detection subunit and an output subunit. The detection subunit is responsible for detecting the acting force conducted by the interior trim part fixing layer 3, and the output subunit is responsible for determining whether the condition for generating the target force signal is met.

[0116] In this embodiment, the preset threshold can be pre-set by the user or automatically adjusted by the force sensing unit 21.

[0117] In an example, the force sensing unit 21 can have the ability to adaptively adjust the preset threshold. When the force sensing unit 21 detects that the acting force conducted by the interior trim part fixing layer 3 remains unchanged for a certain period of time, it can automatically modify the preset threshold to the currently detected acting force.

[0118] It can be understood that when the force sensing unit 21 adaptively adjusts the preset threshold, before and after each adjustment, it can prompt the user through at least one of the indicator light 5, the vibration feedback unit 24, and the wireless communication unit 22 to ensure that the user understands the state of the force sensing unit 21's adaptive adjustment of the preset threshold.

[0119] By adaptively adjusting the preset threshold, the force sensing unit 21 can better adapt to different environmental conditions and user habits, reduce the mis-touch rate, improve the accuracy and reliability of the signal, and ensure that when the user replaces the vehicle interior trim part, the accurate recognition of the user's operation intention can still be achieved.

[0120] In a feasible implementation manner, the detection subunit includes at least one of a pressure sensing subunit, a tensile sensing subunit, and a torsion sensing subunit. The pressure sensing subunit is used to detect the pressure conducted by the interior trim part fixing layer 3; the tensile sensing subunit is used to detect the tensile force conducted by the interior trim part fixing layer 3; the torsion sensing subunit is used to detect the torsion conducted by the interior trim part fixing layer 3;

[0121] Wherein, the acting force includes at least one of pressure, tensile force, and torsion.

[0122] It should be noted that in this embodiment, torsion refers to torque.

[0123] In one embodiment, when the detection subunit only includes a pressure sensing subunit, the acting force refers to pressure. In another embodiment, when the detection subunit only includes a tensile sensing subunit, the acting force refers to tensile force. In still another embodiment, when the detection subunit only includes a torsion sensing subunit, the acting force refers to torsion. In yet another embodiment, when the detection subunit only includes a tensile sensing subunit and a torsion sensing subunit, the acting force refers to tensile force and torsion. Other embodiments can be analogously corresponded in sequence and will not be elaborated herein.

[0124] In this embodiment, by integrating a pressure sensing subunit, a tensile sensing subunit, and a torsion sensing subunit, the detection subunit can detect various types of acting forces, thereby supporting more diverse user operations (such as pressing, pulling, rotating, etc.), enhancing the richness of functional operations of the in-vehicle interior part base 100. At the same time, the differential setting of trigger conditions corresponding to different functional operations can also reduce the mis-touch rate.

[0125] It is worth mentioning that in this embodiment, the user can adjust the specific composition of the detection subunit according to their own needs.

[0126] Based on the above embodiments, the in-vehicle interior part base 100 of the sixth embodiment of the present application is proposed.

[0127] In one embodiment, the vehicle body fixing layer 1 is detachably connected to the vehicle body.

[0128] In this embodiment, the vehicle body fixing layer 1 and the vehicle body are set to be detachably connected, and flexible replacement and upgrade of technical components can be achieved through modular architecture and interface standardization. Thus, when the in-vehicle interior part base 100 fails, the in-vehicle interior part base 100 can be detached for repair by separating the vehicle body fixing layer 1 from the vehicle body, effectively improving the repair efficiency and reducing the repair cost. At the same time, it allows the user to freely change the fixing position of the in-vehicle interior part base 100 according to their own habits and hobbies, breaking the physical monopoly of the traditional center console on the interaction function.

[0129] In a feasible embodiment, the vehicle body fixing layer 1 includes at least one of a magnetic attraction unit, a gluing unit, and a pneumatic adsorption unit;

[0130] Among them, the magnetic attraction unit is fixedly connected to the vehicle body by electromagnetic adsorption, the gluing unit is fixedly connected to the vehicle body by gluing, and the pneumatic adsorption unit is fixedly connected to the vehicle body by air pressure difference adsorption.

[0131] It should be noted that the magnetic attraction unit is a functional module that realizes fixed connection by electromagnetic adsorption, the gluing unit is a functional module that realizes fixed connection by gluing, and the pneumatic adsorption unit is a functional module that realizes fixed connection by air pressure difference adsorption.

[0132] In this embodiment, the magnetic adsorption unit can adjust the magnitude of the adsorption force by controlling the current intensity, so as to adapt to vehicle interior parts of different weights and requirements. The gluing unit is more suitable for scenarios that require long-term fixation and can provide a reliable fixation effect. The pneumatic adsorption unit does not require drilling or the use of adhesives, causes no damage to the vehicle body surface, and is suitable for scenarios that require frequent disassembly or replacement, but has certain requirements for the flatness and smoothness of the adsorption surface.

[0133] In this embodiment, the user can select any one or more of the above-mentioned various fixing units according to the actual application scenario and assemble them into the vehicle body fixing layer 1, so as to fixedly connect the vehicle interior part base 100 to the vehicle body.

[0134] It is worth mentioning that in this embodiment, when arranged in a laminated manner, the connection mode between the vehicle body fixing layer 1 and the core functional layer 2 can be a detachable connection. Thus, when there is a fault in the vehicle body fixing layer 1 or it needs to be replaced, the vehicle body fixing layer 1 can be directly disassembled for repair and replacement, improving the efficiency of repair and replacement and reducing costs.

[0135] Based on the above embodiments, the vehicle interior part base 100 of the seventh embodiment of this application is proposed.

[0136] In one embodiment, the interior part fixing layer 3 is detachably connected to the vehicle interior part.

[0137] In this embodiment, the interior part fixing layer 3 and the vehicle interior part are set to be detachably connected, allowing the user to replace the vehicle interior part according to personal preferences or actual needs, thereby providing higher flexibility and personalized choices, meeting the user's personalized needs for the vehicle interior part, and enhancing the overall aesthetic feeling of the in-vehicle center console layout.

[0138] In a feasible embodiment, the interior part fixing layer 3 includes a decorative item fixing unit and / or an ornament fixing unit, and the vehicle interior part is a decorative item and / or an ornament;

[0139] Among them, the decorative item fixing unit is used to fixedly connect the decorative item, and the ornament fixing unit is used to fixedly connect the ornament.

[0140] It should be noted that the decorative item fixing unit refers to the functional module in the interior part fixing layer 3 that is specifically used to fixedly connect the decorative item, and the ornament fixing unit refers to the functional module in the interior part fixing layer 3 that is specifically used to fixedly connect the ornament.

[0141] In this embodiment, when the vehicle interior part is a decorative item, the interior part fixing layer 3 includes a decorative item fixing unit; when the vehicle interior part is an ornament, the interior part fixing layer 3 includes an ornament fixing unit; when the vehicle interior part is a decorative item and an ornament, the interior part fixing layer 3 includes a decorative item fixing unit and an ornament fixing unit.

[0142] In this embodiment, dedicated fixing units are respectively designed for the decorative items (statically placed relying on gravity / friction) and hanging ornaments (dynamically fixed relying on hanging points), ensuring the optimization of the operating force conduction path, thereby improving the detection accuracy of the acting force, reducing the false touch rate, and ensuring driving safety.

[0143] In addition, this embodiment also allows users to freely replace the fixing units included in the interior trim part fixing layer 3 according to actual needs, so as to support users to switch between different types and sizes of vehicle interior trim parts on the same vehicle interior trim part base 100.

[0144] It is worth mentioning that in this embodiment, when stacked, the connection between the interior trim part fixing layer 3 and the core function layer 2 can be a detachable connection, so that when the interior trim part fixing layer 3 fails or needs to be replaced, the interior trim part fixing layer 3 can be directly disassembled for repair and replacement, improving the repair and replacement efficiency and reducing costs.

[0145] Based on the above embodiments, the vehicle interior trim part base 100 of the eighth embodiment of this application is proposed.

[0146] In one embodiment, the vehicle interior trim part base 100 further includes a piezoelectric film connected detachably. The piezoelectric film is disposed between the interior trim part fixing layer 3 and the core function layer 2, or between the vehicle body fixing layer 1 and the core function layer 2, and the piezoelectric film is connected to the battery 4;

[0147] The piezoelectric film is used to convert mechanical energy into electrical energy through the piezoelectric effect and store it in the battery 4.

[0148] It should be noted that the piezoelectric film is a functional material that can convert mechanical energy into electrical energy through the piezoelectric effect.

[0149] In this embodiment, a piezoelectric film is disposed between the layers of the vehicle interior trim part base 100, so as to convert the mechanical energy generated during driving vibration and when the user presses the vehicle interior trim part into electrical energy and store it in the battery 4, realizing the recovery and reuse of energy, conforming to the concept of energy conservation and environmental protection, effectively reducing the frequent charging demand for the battery 4, extending the service life of the battery 4, and reducing the demand for frequent battery 4 replacement, greatly improving the battery life of the vehicle interior trim part base 100.

[0150] Based on the above embodiments, the vehicle interior trim part base 100 of the ninth embodiment of this application is proposed.

[0151] In one embodiment, the vehicle interior trim part base 100 further includes a photovoltaic film connected detachably. The photovoltaic film is connected to the battery 4;

[0152] The optoelectronic thin film is used to convert light energy into electrical energy through the photovoltaic effect and store it in the battery 4.

[0153] It should be noted that the piezoelectric thin film is a functional material that can convert light energy into electrical energy through the photovoltaic effect.

[0154] In this embodiment, an optoelectronic thin film is provided in the base 100 of the vehicle interior trim, so as to convert the light energy in the environment into electrical energy and store it in the battery 4, realizing the recycling and reuse of energy, conforming to the concept of energy conservation and environmental protection, effectively reducing the frequent charging demand for the battery 4, extending the service life of the battery 4, and reducing the demand for frequent replacement of the battery 4, greatly improving the endurance time of the base 100 of the vehicle interior trim.

[0155] In addition, the present application also provides an intelligent vehicle interior trim (not shown), which includes the base 100 of the vehicle interior trim as in the above embodiment.

[0156] The intelligent vehicle interior trim provided by the present application can eliminate the layout limitation of physical buttons and improve driving safety on the premise that the layout space of the center console is limited and does not affect the overall beauty of the cockpit. Compared with the prior art, the beneficial effects of the intelligent vehicle interior trim provided by the embodiments of the present application are the same as those of the base 100 of the vehicle interior trim provided by the above embodiment, and other technical features in the intelligent vehicle interior trim are the same as the features disclosed in the above embodiment, which will not be elaborated here.

[0157] In addition, the present application also provides a vehicle (not shown), which includes the intelligent vehicle interior trim as in the above embodiment, and the vehicle further includes a car machine, and the car machine is wirelessly connected to the base 100 of the vehicle interior trim of the intelligent vehicle interior trim.

[0158] The vehicle provided by the present application can eliminate the layout limitation of physical buttons and improve driving safety on the premise that the layout space of the center console is limited and does not affect the overall beauty of the cockpit. Compared with the prior art, the beneficial effects of the vehicle provided by the embodiments of the present application are the same as those of the base 100 of the vehicle interior trim provided by the above embodiment, and other technical features in the vehicle are the same as the features disclosed in the above embodiment, which will not be elaborated here.

[0159] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present application, and all should be covered by the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the above-mentioned claims.

[0160] The above are only some embodiments of the present application, and thus do not limit the patent scope of the present application. Any equivalent structural transformation made under the technical concept of the present application by using the content of the specification and drawings of the present application, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present application.

Claims

1. A vehicle interior decoration base, characterized in that: The vehicle interior component base comprises a laminated vehicle body fixing layer, a core functional layer and an interior component fixing layer, wherein the core functional layer is arranged between the vehicle body fixing layer and the interior component fixing layer, and the core functional layer comprises an electrically connected force sensing unit and a wireless communication unit; The vehicle body fixing layer is used to be fixedly connected to the vehicle body; The interior trim fixing layer is used to be fixedly connected to the vehicle interior trim; The force sensing unit is used to detect the force transmitted by the interior trim fixing layer and generate a target force signal based on the detected force; The wireless communication unit is used to send the target force signal, or a control signal generated based on the target force signal, to the vehicle, wherein the target force signal or control signal sent to the vehicle is used to trigger the vehicle to perform a preset target function operation.

2. The vehicle interior decoration base according to claim 1, characterized in that: The vehicle body fixing layer includes at least one of a magnetic attraction unit, a gluing unit and a pneumatic attraction unit; The magnetic attraction unit is fixedly connected to the vehicle body by electromagnetic attraction, the gluing unit is fixedly connected to the vehicle body by gluing, and the pneumatic attraction unit is fixedly connected to the vehicle body by air pressure difference attraction.

3. The vehicle interior decoration base according to claim 1, characterized in that: The interior decoration fixing layer includes an ornament fixing unit and / or a hanging decoration fixing unit, and the vehicle interior decoration is an ornament and / or a hanging decoration; Wherein, the decorative piece fixing unit is used for fixing and connecting the decorative piece, and the hanging piece fixing unit is used for fixing and connecting the hanging piece.

4. The vehicle interior decoration base according to claim 1, characterized in that: The vehicle body fixing layer is detachably connected to the vehicle body.

5. The vehicle interior decoration base according to claim 1, characterized in that: The interior decoration fixing layer is detachably connected to the vehicle interior decoration.

6. The vehicle interior decoration base according to claim 1, characterized in that: The vehicle interior decoration base also includes a battery; The battery is used to provide power for the core functional layer.

7. The vehicle interior decoration base according to claim 1, characterized in that: The core functional layer also includes a processing unit; The processing unit is used to generate a control signal according to the target force signal, and call the wireless communication unit to send the control signal to the vehicle.

8. The vehicle interior decoration base according to claim 1, characterized in that: The force sensing unit includes a detection subunit and an output subunit; The detection subunit is used to detect the force transmitted by the interior trim fixing layer; The output subunit is used to generate a target force signal based on the force when the force is greater than a preset threshold, wherein the preset threshold is greater than the sum of the gravity of the vehicle interior component and the interior component fixing layer.

9. The vehicle interior decoration base according to claim 8, characterized in that: The detection subunit includes at least one of a pressure sensing subunit, a tension sensing subunit and a torque sensing subunit, wherein: The pressure sensing subunit is used to detect the pressure transmitted by the interior trim fixing layer; The tension sensor subunit is used to detect the tension transmitted by the interior trim fixing layer; The torque sensor subunit is used to detect the torque transmitted by the interior trim fixing layer; Wherein, the acting force includes at least one of the pressure, the tension and the torsion.

10. The vehicle interior decoration base according to claim 1, characterized in that: The core functional layer also includes a vibration feedback unit; The vibration feedback unit is used to generate target vibration according to the target force signal.

11. The vehicle interior decoration base according to claim 7, characterized in that: The vehicle interior decoration base also includes an indicator light; The processing unit is used to control the light color displayed by the indicator light according to the connection status between the wireless communication unit and the vehicle, and the types of the connection status include connected and unconnected; Among them, different types of connection statuses correspond to different light colors displayed by the indicator light.

12. An intelligent vehicle interior decoration component, characterized in that: The intelligent vehicle interior component comprises a vehicle interior component base as claimed in any one of claims 1 to 11.

13. A vehicle, characterized in that: The vehicle includes the smart vehicle interior component as claimed in claim 12, and the vehicle also includes a vehicle computer, which is wirelessly connected to the vehicle interior component base of the smart vehicle interior component.

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