785results about "Interior lighting purpose" patented technology

Examples are disclosed for systems and methods for increasing a performance of a driver monitoring system (DMS) based on contextual information within a cabin of the vehicle. In one embodiment, a method comprises, during operation of a vehicle by a driver, collecting vehicle environment status information inside a cabin of the vehicle, the vehicle environment status information related to environmental factors that may impact a cognitive load of the driver and including at least one of information regarding one or more passengers of the vehicle; and information from one or more dashboard controls of the vehicle; and based on the vehicle environment status information and an estimated physiological state of the driver, adjusting one or more environmental controls of the vehicle.

A vehicular driver monitoring system includes an interior rearview mirror assembly including a mirror head that accommodates a mirror reflective element, a video display screen, and a driver monitoring camera that views at least a driver's head region of the cabin of the vehicle. The vehicular driver monitoring system, based at least in part on processing of image data captured by the driver monitoring camera, determines a gaze direction of the driver. Based at least in part on determination that the gaze direction of the driver is directed is toward the mirror assembly, the video display screen is electrically operated to display video images at a first brightness, and responsive to determination that the gaze direction of the driver is not directed toward the mirror assembly, the video display screen is electrically operated to display video images at a second brightness that is less than the first brightness.

The invention relates to the technical field of atmosphere lamp control, and discloses an audio analysis control method of a pickup atmosphere lamp and an atmosphere lamp thereof.The audio analysis control method of the pickup atmosphere lamp comprises the steps that the atmosphere lamp collects sound through a built-in sound receiving part, and the sound collected by the sound receiving part comprises music, music, music, music, music and the like; the sound is analyzed and processed through audio analysis, the audio analysis comprises sound preprocessing, the preprocessed sound is subjected to time domain feature extraction and frequency domain feature extraction to obtain the energy ratio of each frequency band of the sound, and each frequency band comprises a high-energy frequency band and a low-energy frequency band; and performing moving average filtering on the low-frequency-band energy to generate an energy envelope line. According to the invention, collected music signals are processed in real time through audio analysis, and information such as rhythm, frequency and intensity of music is extracted. The audio analysis technology ensures that light can be highly synchronized with music, and the user experience is improved.

The invention relates to an atmosphere lamp assembly and a carrying tool. The problem that in the prior art, the disassembly and assembly process of a linear atmosphere lamp assembly is difficult can be solved. The atmosphere lamp assembly comprises a glass assembly, a light guide strip and at least two lamp sets, the light guide strip is connected to the glass assembly in the preset extension direction, each lamp set comprises a cover plate, a circuit board and a light emitting body, the light emitting bodies are connected to the circuit boards, the circuit boards are detachably arranged on the cover plates, the cover plates cover the light guide strip in the preset extension direction, the circuit boards are provided with first installation parts, and the first installation parts are provided with second installation parts. The light guide strip is provided with a limiting part, and when the cover plate covers the light guide strip, the first installation part is installed on the limiting part in a limited mode.

The invention relates to the technical field of automobile electronic control, discloses a control system of a three-dimensional interactive automobile atmosphere lamp, and aims at solving the problems that an existing atmosphere lamp is single in function, insufficient in space sense, poor in adaptability and poor in user experience. The system comprises a multi-mode sensing unit which collects environment, operation, passenger behavior and interaction instruction data in real time; the data fusion and situation analysis unit is used for preprocessing the fused data, identifying a prediction situation and generating a situation representation vector; the interaction intention recognition unit is used for analyzing gesture, voice and sight line information of the passenger and recognizing an interaction intention; the three-dimensional light field generation engine is used for dynamically generating a three-dimensional light effect scheme based on the situation representation and the interaction intention; and the distributed light-operated execution network drives the light units to realize a lighting effect scheme. According to the scheme, intelligent dynamic and humanized control over the light environment is achieved, and system intelligence, interaction experience and driving and riding comfort and safety are remarkably improved.

The invention provides a vehicle control method and device, a vehicle and a storage medium, the method is applied to the field of vehicles, and the method comprises the steps that in response to a configuration operation on a first object, a first configuration parameter corresponding to the configuration operation is obtained; determining a second object displayed in linkage with the first object; determining a target configuration parameter of the second object based on the current configuration parameter of the second object and the first configuration parameter; controlling the first object to be displayed according to the first configuration parameter, and controlling the second object to be displayed according to the target configuration parameter; wherein the first object is any one of an atmosphere lamp and a display screen in the vehicle; the second object is the other one of the atmosphere lamp and the display screen except the first object. According to the method, intelligent linkage of the display screen and the atmosphere lamp in the vehicle can be achieved, and the visual effect of a vehicle cabin is improved.

A vehicle switch system for a mobile device that helps connect the mobile device to a vehicle so that certain features of the mobile device, like those pertaining to navigation and entertainment, can be easily accessed through the vehicle. The vehicle switch system is particularly well suited for use with vehicles that lack in-vehicle infotainment (IVI) systems, as users of such vehicles oftentimes cannot access the features of their mobile devices through their vehicle. The vehicle switch system may include a vehicle switch with a switch component and a switch indicator and a docking station, where a “short press” of the switch component enables the docking station to charge the mobile device and a “long press” of the switch component initiates a process to wirelessly connect the mobile device to the vehicle electronics system. The switch indicator displays a connection status of the mobile device.

The embodiment of the invention provides an automatic driving state prompting method, device and equipment, the method is applied to an atmosphere lamp controller in a vehicle, and an atmosphere lamp is arranged in a main driving area in the vehicle; the method comprises the following steps: receiving an atmosphere lamp function switch signal sent by a driving information host in a vehicle, and receiving a state information instruction sent by a central processing unit in the vehicle; if it is determined that an atmosphere lamp prompting mode is started according to the atmosphere lamp function switch signal and the vehicle state of the vehicle, a state information instruction is sent to an atmosphere lamp controller in the vehicle. Through the automatic driving state, the state information instruction is sent out, and the atmosphere lamp is controlled to execute different lamp effects according to the state information instruction, so that the automatic driving state is prompted to a driver in a more visual and eye-catching manner, and the safety risk is reduced.

The utility model relates to the technical field of automobile structures, and discloses a hidden type multifunctional atmosphere lamp structure, an automobile door and an automobile, the hidden type multifunctional atmosphere lamp structure comprises an armrest seat and a back plate fixedly connected to the armrest seat, the armrest seat is fixedly connected with a mounting part, and a handle space with an opening in one side is defined between the mounting part and the back plate; the side, facing the back plate, of the installation part is fixedly connected with an atmosphere lamp located in the handle space. According to the utility model, the handle space is arranged, a user can pull and close the vehicle door through the handle space, and the atmosphere lamp is fixed in the handle space, so that the user is prevented from directly looking at the atmosphere lamp to influence the sight, and the problem of poor vehicle use comfort in the prior art is solved.

Vehicle (1) with an integrated media system (2), characterized in that the media system comprises a projection unit (4) integrated in the tailgate (7) or the rear end panel (8) and a projection surface (5), wherein the projection surface is provided by an existing vehicle surface, in particular the back of the rear seat or the floor covering of the trunk.

The invention provides a drawing type sun shield, and belongs to the technical field of automobile accessories. The conductive telescopic pipe is arranged on the sunshade body, the sliding seats which are in sliding contact with each other are arranged in the telescopic pipe in a sliding mode, the rotating shaft is made of the conductive material, one end of the rotating shaft extends into the telescopic pipe and is rotationally connected with the sliding seats, and the rotating shaft and the sliding seats are mutually and axially limited, so that the use requirement of overturning of the sunshade plate is met through relative rotation of the rotating shaft and the sliding seats; the sliding seat slides in the telescopic pipe to achieve stretching and retracting of the sun shield, the drawing and pulling use requirement is met, the structure is flexible, adaptability is good, the adjustable range is wide, and the driving and riding comfort and safety are improved, in addition, a first conductive structure is formed by the sliding seat and the telescopic pipe, and the service life of the sun shield is prolonged. The telescopic contact is arranged on the sunshade body and abuts against the outer wall of the rotating shaft to form the second conductive structure, the electric conduction state can be kept all the time under the condition that the requirement for overturning and pulling of the sunshade plate is met, and it is ensured that the function of the sunshade plate can be normally used in any state.

The utility model provides a quarter window and a vehicle, and relates to the technical field of vehicle accessories. The quarter window comprises a window frame and a glass part, the window frame comprises a frame body and a light-emitting assembly, the frame body is used for being connected with a vehicle and provided with a first face and a second face which are opposite, the second face is used for facing the interior of the vehicle, the first face is provided with a mounting position, the frame body is provided with a mounting space, and the glass part is arranged in the mounting space. The installation position is located on one side of the installation space, and the light-emitting assembly is arranged on the installation position and used for presenting the lighting effect. The car window frame is provided with the light-emitting assembly, so that the light-emitting assembly shows a light effect, the functions of the triangular window are more diversified, and the triangular window is more practical. The light-emitting assembly does not interfere with view light of the glass piece and does not affect the inherent function of the quarter window.

This application provides a method and an apparatus for controlling a light display device. The light display device is disposed in a cockpit of a vehicle. The method includes: obtaining user location information, where the user location information indicates a location of a user around the vehicle or a location of the user in the cockpit of the vehicle; and controlling, based on the user location information, a light display device at a first location to display light and / or a first area of the light display device to display light, where the first location is in the cockpit of the vehicle and corresponds to the location of the user in the cockpit of the vehicle, and the first area corresponds to the location of the user in the cockpit of the vehicle. According to the method for controlling the light display device in this application, driving experience of the user can be improved in terms of light interaction.

The invention provides vehicle window glass which comprises an outer glass plate, an inner glass plate, a bonding layer, a low-radiation layer and a light-emitting element, and light emitted by the light-emitting element can penetrate through the low-radiation layer to enter the interior of a vehicle. The inner glass plate provided with the low-radiation layer has a first transmittance TL1 for light emitted by the light-emitting element, and TL1 is larger than or equal to 80%. The emissivity e of the window glass measured from the fourth surface side is less than 0.3. The vehicle window glass provided by the invention can be well matched with a light-emitting element for use, so that the overall brightness of a lighting / atmosphere lamp can be kept; when the light emitted by the light-emitting element entering the vehicle penetrates through the inner glass plate and the low-radiation layer, the defects that the color richness of the atmosphere lamp is reduced, the brightness of the atmosphere lamp is reduced, the color of the atmosphere lamp is cast or the overall brightness of the illumination / atmosphere lamp is not uniform are overcome. The vehicle window glass provided by the invention also has excellent effects of heat insulation in summer and heat preservation in winter.

Disclosed are a system and method for controlling a lighting device for a steering wheel. The system includes the lighting device mounted on the steering wheel and configured to be selectively turned on in order to indicate left / right directions of a vehicle, and a controller configured, upon receiving a request for turning on of the lighting device, to control turn-on operation of the lighting device such that left / right lighting directions of the lighting device are identical to the left / right directions of the vehicle when the angular position of the steering wheel is within a first steering angle range encompassing a steering angle neutral position and such that the left / right lighting directions of the lighting device are opposite the left / right directions of the vehicle when the angular position of the steering wheel is within an inverted steering angle range vertically inverted from the normal steering angle range.

The present pertains to an optical module including an optical shell, a plurality of first light-emitting diodes, a plurality of light guide plates, and a plurality of second light-emitting diodes. The optical shell includes a plurality of recessed portions and a flat portion surrounding the recessed portions. One of the first light-emitting diodes is disposed in the recessed portions. Each of the light guide plates has a top surface and a sidewall, and the top surface of the light guide plate is substantially at the same level as the flat portion of the optical shell. One of the second light-emitting diodes is disposed below the top surface of the light guide plates and is adjacent to the sidewall of the light guide plates.

Embodiments of the present disclosure provide a method and system for providing sleep care for an occupant in a vehicle by controlling devices in the vehicle based on sleep information received through an input unit or a sleep state monitored through a sensor part.

The invention discloses a vehicle light information processing method and device, electronic equipment and a storage medium. The method comprises the steps that light parameters of a vehicle are obtained, and the light parameters are used for representing vehicle parameters when the vehicle starts a light show function; in response to the condition that the lamplight parameters meet the lamplight show starting condition of the vehicle, the state of the lamplight show function is controlled to be a starting state, and the lamplight show starting condition is used for triggering and starting the lamplight show function; in response to the condition that the state of the light show function is a starting state, target light effect data of the vehicle are determined based on demand information corresponding to a driving object of the vehicle, and the target light effect data are used for representing the light display effect of the vehicle under the condition that the light show function is started; and controlling a first light-emitting device corresponding to the target lamp effect data in the vehicle, and displaying target lamp effect information corresponding to the target lamp effect data. The technical problem that the safety of the vehicle is low in the light show playing process of the vehicle is solved.

A delivery vehicle is described. The vehicle may include a holding mechanism configured to hold a plurality of containers within the delivery vehicle. The plurality of containers may be configured to store a plurality of packages. The vehicle may further include a memory configured to store a first information including package attributes of each package and a mapping of each package with a container of the plurality of containers. The vehicle may further include a processor configured to obtain the first information from the memory. The processor may be further configured to determine a target location to load a target package or a target container in the delivery vehicle based on the first information. The processor may further activate a vehicle interior visual or audio component to indicate the target location in the delivery vehicle to load the target package or the target container.

A rollo assembly for a vehicle includes a roof panel provided with glass light, a rollo screen movable between a closed position and an opened position, in Guide Light; and a control unit. The control unit is configured to: upon movement of the rollo screen to the opened position, adapt lighting by decreasing in Guide Light and increasing glass light. The control unit may further be configured to, upon movement of the rollo screen to the closed position, adapt lighting by decreasing glass light and increasing in Guide light. Wherein adapting lighting comprises gradually changing the amount of light emitted by the in Guide Light and the glass light.

A music rhythm control method for a vehicle-mounted atmosphere lamp comprises the following steps: dynamically mapping colors of the atmosphere lamp to a cold color system, a middle color system and a warm color system based on a predefined color system division rule; establishing a real-time mapping relationship between frequencies and color systems, and enabling different audio frequency intervals to trigger target color indexes of different color systems; establishing a hierarchical mapping relationship between the amplitude and the brightness; receiving a frequency signal and an amplitude signal generated by audio decoding in real time; determining a target color index and a brightness level through the mapping relation according to the currently received frequency signal and amplitude signal; according to the method and the device, the cold color system, the medium color system and the warm color system can be distinguished to achieve music rhythm, the music rhythm atmosphere better fitting user definition is achieved, and the problem that algorithms are not uniform due to the fact that atmosphere lamps on the market are too many in color type is solved.

A vehicle ambient light music rhythm control method and system. The vehicle ambient light music rhythm control method is suitable for being implemented in a vehicle body control unit, and includes: obtaining a series of feature data of currently played music from a vehicle infotainment system, wherein each feature data corresponds to music data of a first cycle length; periodically determining a corresponding emotional color based on the series of feature data within a second time length; and determining an attribute of a vehicle ambient light based on the emotional color. The vehicle ambient light music rhythm control method and system have the advantages of low implementation cost, good ambient light music rhythm effect, etc.

The present invention discloses a method, device, equipment, chip and system for rhythmically controlling an in-vehicle atmosphere lamp. The method includes: obtaining an original audio signal in the time domain and performing frequency domain conversion to obtain a frequency domain signal; obtaining a historical control signal sequence corresponding to the currently playing music based on the frequency, amplitude and lyric information of the currently playing music, where the historical control signal sequence is the historical atmosphere lamp control signals generated for the same piece of music; adjusting the historical control signal sequence based on the frequency, amplitude and lyric information of the currently playing music to obtain the current atmosphere lamp control signal; and outputting the current atmosphere lamp control signal to the atmosphere lamp driving board. Since the control burden of the in-vehicle control system is reduced and the user experience is improved, the driving experience of the driver will be improved and driving safety problems will be reduced.

The utility model provides an air outlet assembly of an integrated illuminating lamp and a vehicle, and belongs to the technical field of machinery, the air outlet assembly of the integrated illuminating lamp comprises a shell, two air outlet channels are arranged on the shell, and at least one air guide blade is arranged in each air outlet channel; the illuminating lamp is positioned in the shell; the light-transmitting part is located on the shell, light emitted by the illuminating lamp is emitted out through the light-transmitting part, and the light-transmitting part is located between the two air outlet channels; the air conditioner has the advantages that the air outlet of the air conditioner and the illuminating lamp are integrated in the same shell, so that the two functions of air outlet and illumination of the air conditioner can be integrated in the mounting space of one shell, the structure is compact, and the occupied space is small; according to the air conditioner air outlet, the number of the air outlet channels is two, the total air circulation amount can be increased through simultaneous air outlet of the two air outlet channels, and therefore the working efficiency of the air conditioner air outlet is improved.

The invention provides an audio visualization method comprising the following steps: starting a 3D rendering engine, setting rendering environment parameters, and loading 3D model resources to the 3D rendering engine; loading and playing the audio data stream; performing band-pass filtering processing on the audio signal, and extracting audio data in a specific frequency range; obtaining the decibel value of each frame of audio in the filtered audio data in real time; and generating a 3D dynamic effect and / or an atmosphere lamp dynamic effect according to the decibel value, and outputting the 3D dynamic effect and / or the atmosphere lamp dynamic effect to the vehicle-mounted central control screen. According to the method and the device, the music rhythm and melody are converted into a 3D dynamic effect and / or an atmosphere lamp dynamic effect by analyzing the audio characteristics of the music signal, so that the interactivity and the ornamental value of vehicle-mounted entertainment are improved.

A computer-implemented method for reducing a risk of motion sickness from affecting an occupant in a moving vehicle (1), the method comprising: - receiving trajectory data representative of a trajectory to be travelled by the vehicle (1) over a predetermined distance; - predicting at least one acceleration to which the vehicle (1) will be subjected while travelling along said trajectory; and - providing information representative of at least the magnitude of the predicted at least one acceleration to the occupant, a predetermined time before occurrence of the predicted at least one acceleration.

The invention provides an anti-carsickness method and device for a vehicle, and the method comprises the steps: automatically collecting the initial biological rhythm data of a passenger after monitoring that the passenger gets on the vehicle, so as to obtain the initial biological rhythm state of the passenger; in the running process of the vehicle, the current biological rhythm state of the passenger is obtained, and whether the biological rhythm state of the passenger fluctuates abnormally or not is judged in combination with the initial biological rhythm state; if yes, the environment in the vehicle is adjusted according to the current biological rhythm state; and collecting and analyzing a mapping relation between the biological rhythm state parameters of the passengers and the in-vehicle environment adjustment data in real time, and storing the mapping relation. Compared with the prior art, the method has the advantages that riding comfort is improved, carsickness prevention pertinence is enhanced, personalized care is achieved, and driving safety and convenience are guaranteed.

The invention discloses an atmosphere lamp control method and device, a computer readable storage medium and a vehicle, and the method comprises the steps that steering parameters of the vehicle are obtained, and the steering parameters comprise the steering angle of a steering wheel and the current vehicle speed; generating an atmosphere lamp follow-up signal according to the steering angle of the steering wheel and the current vehicle speed; and controlling the atmosphere lamp to perform steering follow-up light reminding according to the atmosphere lamp follow-up signal. Therefore, steering follow-up light reminding is carried out by controlling the atmosphere lamp, so that a driver can conveniently judge the vehicle state in the steering process, traffic accidents are reduced, personnel and property losses are avoided, and the driving experience of the driver is improved.

The utility model discloses a light-emitting decorative cloth and a light-emitting decorative device, the light-emitting decorative cloth comprises a basic fabric and a light-emitting unit, the light-emitting unit comprises at least one optical fiber, the optical fiber comprises a weaving section woven in the basic fabric, the weaving section comprises a stacking part and a smooth part, and the stacking part and the smooth part are arranged in the basic fabric. And the brightness of the stacking part is greater than that of the smooth part. The decorative cloth can display different patterns through the special structure of the optical fibers, and the visual effect is improved.