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CN-116321623-B - Control method of vehicle-mounted atmosphere lamp and related equipment

CN116321623BCN 116321623 BCN116321623 BCN 116321623BCN-116321623-B

Abstract

The invention provides a control method of a vehicle-mounted atmosphere lamp and related equipment, wherein the method comprises the steps of responding to a control instruction of the vehicle-mounted atmosphere lamp, obtaining real-time heart rate data of a vehicle user, wherein the real-time heart rate data comprises pulse fluctuation data; and adjusting the working state of the vehicle-mounted atmosphere lamp in real time based on the pulse fluctuation data. According to the control method of the vehicle-mounted atmosphere lamp, the heart rate fluctuation state of the driver can be reflected based on the real-time pulse fluctuation data of the driver, and the vehicle-mounted atmosphere lamp is automatically adjusted according to the heart rate fluctuation state of the driver, so that the current heart rate fluctuation state of the driver can be intuitively reflected, a vehicle user can timely judge and take measures under the condition that the driver is suddenly uncomfortable in body, driving safety is improved, and a certain potential heart rate abnormal situation of the driver can be timely reminded.

Inventors

  • QIN XIAOGANG

Assignees

  • 岚图汽车科技有限公司

Dates

Publication Date
20260505
Application Date
20230215

Claims (6)

  1. 1. A control method of an on-vehicle atmosphere lamp, characterized by comprising: responding to a control instruction of the vehicle-mounted atmosphere lamp, and acquiring real-time heart rate data of a vehicle user, wherein the real-time heart rate data comprises pulse fluctuation data; fitting an electrocardio waveform of a single cardiac cycle based on the pulse fluctuation data; Controlling the brightness increase of the vehicle-mounted atmosphere lamp according to the rising waveform of the electrocardio waveform, and controlling the brightness decrease of the vehicle-mounted atmosphere lamp according to the falling waveform of the electrocardio waveform, so that a vehicle user can determine whether a potential heart function abnormality exists in the driver based on the brightness change amplitude of the vehicle-mounted atmosphere lamp, and the driver is reminded; The method further comprises the steps of: determining the number of heartbeats of each preset period according to the pulse fluctuation data; Determining the heartbeat frequency grade of the current preset period according to the heartbeat frequency of the previous preset period; The color of the vehicle-mounted atmosphere lamp is adjusted according to the heartbeat frequency grade of the current preset period, so that the color of the vehicle-mounted atmosphere lamp changes according to mood changes represented by the heartbeat times of a driver; Converting the heartbeat frequency of the previous preset period into the respiration frequency of the previous preset period; and adjusting the brightness change frequency of the vehicle-mounted atmosphere lamp in the current preset period according to the respiration frequency of the last preset period so that the brightness of the vehicle-mounted atmosphere lamp is changed according to the respiration rhythm of a driver.
  2. 2. The method as recited in claim 1, further comprising: And controlling the vehicle-mounted atmosphere lamp to give an alarm under the condition that the heartbeat frequency level of the current preset period exceeds a preset frequency level range.
  3. 3. The method according to any one of claims 1-2, further comprising: And responding to the working instruction of the vehicle-mounted atmosphere lamp, and controlling the working mode of the vehicle-mounted atmosphere lamp.
  4. 4. A control device for an in-vehicle atmosphere lamp, comprising: the acquisition module is used for responding to the control instruction of the vehicle-mounted atmosphere lamp and acquiring real-time heart rate data of a vehicle user, wherein the real-time heart rate data comprises pulse fluctuation data; The system comprises a pulse fluctuation data acquisition module, an adjustment module, a vehicle-mounted atmosphere lamp, a warning module and a warning module, wherein the pulse fluctuation data acquisition module is used for acquiring pulse fluctuation data of a vehicle-mounted atmosphere lamp, the adjustment module is used for fitting an electrocardio waveform of a single cardiac cycle based on the pulse fluctuation data, controlling the brightness increase of the vehicle-mounted atmosphere lamp according to the rising waveform of the electrocardio waveform, and controlling the brightness decrease of the vehicle-mounted atmosphere lamp according to the falling waveform of the electrocardio waveform, so that a vehicle user can determine whether a potential heart function abnormality exists in the driver based on the brightness change amplitude of the vehicle-mounted atmosphere lamp, and the driver is warned; the adjustment module is also for: The method comprises the steps of determining the heartbeat frequency of each preset period according to pulse fluctuation data, determining the heartbeat frequency grade of the current preset period according to the heartbeat frequency of the last preset period, and adjusting the color of the vehicle-mounted atmosphere lamp according to the heartbeat frequency grade of the current preset period so that the color of the vehicle-mounted atmosphere lamp changes according to the mood change represented by the heartbeat frequency of a driver; And adjusting the brightness change frequency of the vehicle-mounted atmosphere lamp in the current preset period according to the respiration frequency of the last preset period so as to change the brightness of the vehicle-mounted atmosphere lamp according to the respiration rhythm of a driver.
  5. 5. An electronic device comprising at least one processor and at least one memory connected to the processor, wherein the processor is configured to invoke program instructions in the memory to perform the method of controlling an in-vehicle ambience lamp according to any of claims 1 to 3.
  6. 6. A storage medium comprising a stored program, wherein the program, when run, controls a device in which the storage medium is located to execute the control method of the in-vehicle atmosphere lamp according to any one of claims 1 to 3.

Description

Control method of vehicle-mounted atmosphere lamp and related equipment Technical Field The embodiment of the application relates to the field of automobile vehicles, in particular to a control method of a vehicle-mounted atmosphere lamp and related equipment. Background Along with the popularization of intelligent automobile technology, the requirements of users on an internal light system of an automobile are more and more abundant, the intelligent automobile is gradually developed into an on-board atmosphere lamp with various colors and broadcasting effects, and the intelligent automobile also is evolved into a personalized interior trim atmosphere regulating device by basic lighting functions. At present, the existing vehicle-mounted atmosphere lamp adjusting means depend on manual control of a user, the mode is fixed, the broadcasting mode is single, and the user perceives interaction experience is insufficient. Disclosure of Invention In view of the above problems, the embodiment of the invention provides a control method and related equipment for adjusting a vehicle-mounted atmosphere lamp in real time based on heart rate data of a vehicle user. To solve at least the above problems, a first aspect of an embodiment of the present invention provides a control method of an on-vehicle atmosphere lamp, including: Responding to a control instruction of the vehicle-mounted atmosphere lamp, and acquiring real-time heart rate data of a vehicle user, wherein the real-time heart rate data comprises pulse fluctuation data; and adjusting the working state of the vehicle-mounted atmosphere lamp in real time based on the pulse fluctuation data. Optionally, the adjusting the working state of the vehicle-mounted atmosphere lamp based on the pulse fluctuation data in real time includes: fitting an electrocardio waveform of a single cardiac cycle based on the pulse fluctuation data; And controlling the on-vehicle atmosphere lamp to be turned on according to the rising waveform in the electrocardiographic waveform of the single cardiac cycle, and controlling the on-vehicle atmosphere lamp to be turned off according to the falling waveform in the electrocardiographic waveform of the single cardiac cycle. Optionally, the adjusting the working state of the vehicle-mounted atmosphere lamp based on the pulse fluctuation data in real time includes: Fitting the electrocardiographic waveform of a single cardiac cycle based on the pulse fluctuation data; The brightness of the in-vehicle atmosphere lamp is controlled to be increased according to a rising waveform in the electrocardiographic waveform of the single cardiac cycle, and the brightness of the in-vehicle atmosphere lamp is controlled to be decreased according to a falling waveform in the electrocardiographic waveform of the single cardiac cycle. Optionally, the method for controlling the vehicle-mounted atmosphere lamp further includes: determining the number of heartbeats of each preset period according to the pulse fluctuation data; Determining the heartbeat frequency grade of the current preset period according to the heartbeat frequency of the previous preset period; and adjusting the color of the vehicle-mounted atmosphere lamp according to the heartbeat frequency grade of the current preset period. Optionally, controlling the vehicle-mounted atmosphere lamp to alarm when the heartbeat frequency level of the preset period exceeds a preset frequency level range. Optionally, converting the heartbeat frequency of the previous preset period into the respiration frequency of the previous preset period; and adjusting the brightness change frequency of the vehicle-mounted atmosphere lamp in the current preset period according to the respiration frequency of the previous preset period. Optionally, the method according to any of the preceding claims, further comprising: and responding to the working instruction of the vehicle-mounted atmosphere lamp, and controlling the working mode of the vehicle-mounted atmosphere lamp. A second aspect of the embodiment of the present invention provides a control device for an on-vehicle atmosphere lamp, including: the acquisition module is used for responding to the control instruction of the vehicle-mounted atmosphere lamp and acquiring real-time heart rate data of the vehicle user, wherein the real-time heart rate data comprises pulse fluctuation data; and the adjusting module is used for adjusting the working state of the vehicle-mounted atmosphere lamp in real time based on the pulse fluctuation data. A third aspect of the embodiments of the present invention provides an electronic device, where the electronic device includes at least one processor and at least one memory connected to the processor, where the processor is configured to call program instructions in the memory, and execute the method for controlling an on-vehicle atmosphere lamp according to any one of the first aspect. A fourth aspect of the embodiments of the present