CN109703453A - A kind of atmosphere lamp applied to automobile - Google Patents
A kind of atmosphere lamp applied to automobile Download PDFInfo
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- CN109703453A CN109703453A CN201910130532.XA CN201910130532A CN109703453A CN 109703453 A CN109703453 A CN 109703453A CN 201910130532 A CN201910130532 A CN 201910130532A CN 109703453 A CN109703453 A CN 109703453A
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- led light
- signal
- controller
- light string
- lamp bead
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- 230000036651 mood Effects 0.000 claims abstract description 23
- 230000008451 emotion Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000011324 bead Substances 0.000 claims description 79
- 230000001133 acceleration Effects 0.000 claims description 10
- 241000736199 Paeonia Species 0.000 claims description 9
- 235000006484 Paeonia officinalis Nutrition 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 5
- 230000001815 facial effect Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000008921 facial expression Effects 0.000 abstract description 5
- 230000004888 barrier function Effects 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 3
- 210000000697 sensory organ Anatomy 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002996 emotional effect Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Abstract
A kind of atmosphere lamp applied to automobile provided by the invention, including LED light string and camera, LED light string and camera are set on steering wheel, and camera is used to acquire the facial expression of driver；Camera, Emotion identification module, controller and LED light string connect according to being sequentially connected；Controller is also connected with body control system and RGB block respectively, controller is used to receive driver's mood signal of Emotion identification module identification and the vehicle driving signal of body control system transmission, controller is also used to mood signal based on the received and vehicle driving signal to control LED light string and different color and bright dark is presented, driver's state of mind is adjusted by lighting atmosphere, and it enables a driver to recognize vehicle driving situation, driving condition is adjusted, drive safety is promoted.
Description
Technical field
The present invention relates to vehicle steering wheel technical fields, and in particular to the atmosphere lamp applied to vehicle steering wheel.
Background technique
In traffic accident, the ratio that driver causes accounts for 85% or more, wherein in addition to driver's technology mistake, physiology is tired
Outside the factors such as labor, because driver generates road anger mood and then the friendship of attack sexual violence driving behavior initiation such as actively hinders, provokes
Interpreter thus account for significant proportion, especially in recent years, because the incident of violence that several serious road anger diseases are caused causes social extensive concern.One
The driver of a little emotion control ability differences will deteriorate if driving mood cannot be found and be eliminated in time as serious traffic
Accident.
And traditional steering wheel effect is very dull, mainly steering-effecting, in addition some control buttons.It can not make to drive
Member understands vehicle running state, and emotional state cannot also be adjusted.Therefore, the above problem is urgently to be resolved.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of atmosphere lamp applied to automobile, can real-time detection drive
The mood for the person of sailing and the driving status of vehicle, and different colors is lighted by LED lamp bead and is reminded, it is driven by atmosphere adjusting
The mood and state for the person of sailing enable a driver to timely adjustment state, promote the safety of driving.
A kind of atmosphere lamp applied to automobile provided by the invention, including car body are provided with LED light string, camera shooting in car body
Head and steering wheel, LED light string and camera are set on steering wheel, and camera is used to acquire the facial expression of driver；Camera shooting
Head, Emotion identification module, controller and LED light string connect according to being sequentially connected；Controller also respectively with body control system and RGB mould
Block is connected, and controller is used to receive driver's mood signal of Emotion identification module identification and the vehicle of body control system transmission
Running signal, controller are also used to mood signal based on the received and vehicle driving signal and light difference to control LED light string
Color prompted.
Further, steering wheel includes wheel rim, and fluted around setting in wheel rim one week, LED light string is embedded in groove.
Further, LED light string includes plurality of LEDs lamp bead；Acceleration transducer and gyroscope are additionally provided on steering wheel,
Acceleration transducer and gyroscope are connected with controller respectively, controller acceleration transducer and gyroscope based on the received
Signal is to control the quantity and sequence that LED lamp bead is lighted.
Further, the vehicle driving signal that body control system is transmitted to controller includes overspeed signal, parking hour wheel
Tire angle signal, ambient temperature signal, driving mode signal, signal of bringing to a halt, deviation signal and Chinese herbaceous peony obstacle distance
Signal, signals of vehicles control LED lamp bead lights different color and quantity to controller based on the received.
Further, LED light bar is additionally provided in car body, LED light bar is set on the console and car door of car body；LED
Lamp bar is connected with controller, the color synchronization that the color that LED light bar is lighted and LED light string are lighted.
Further, controller is built-in with memory module, and memory module is stored with the instruction of LED lamp bead ignition mode.
As shown from the above technical solution, beneficial effects of the present invention:
The present invention provides a kind of atmosphere lamp applied to automobile, including LED light string and camera, LED light string and camera
It is set on steering wheel, camera is used to acquire the facial expression of driver；Camera, Emotion identification module, controller and LED
Lamp string connects according to being sequentially connected；Controller is also connected with body control system and RGB block respectively, and controller is for receiving mood
Driver's mood signal of identification module identification and the vehicle driving signal of body control system transmission, controller are also used to basis
Different color and bright dark degree is presented to control LED light string in received mood signal and vehicle driving signal, passes through atmosphere tune
The mood and state of driver are saved, and enables a driver to recognize vehicle driving situation, so that driver adjusts state in time,
Enhance drive safety.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is a kind of control principle block diagram of the atmosphere lamp applied to automobile of the present invention.
Fig. 2 is a kind of structural schematic diagram of the atmosphere lamp applied to automobile of the present invention.
Appended drawing reference:
1- steering wheel, 2- wheel rim, 3-LED lamp string, 31- 1LED lamp bead, 32- 2LED lamp bead, 33- 3LED lamp bead,
34- 4LED lamp bead, 35- 5LED lamp bead, 36- 6LED lamp bead, 37- 7LED lamp bead, 38- 8LED lamp bead, 39-
9LED lamp bead, 310- 10LED lamp bead, 311- 11LED lamp bead, 312- 12LED lamp bead, 313- 13LED lamp bead, 314-
14LED lamp bead, 315- 15LED lamp bead, 316- 16LED lamp bead, 4- camera.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Embodiment 1, a kind of atmosphere lamp applied to automobile, including LED light string and camera, LED light string and camera are set
It is placed on steering wheel, camera is used to acquire the facial expression of driver；Camera, Emotion identification module, controller and LED light
String connects according to being sequentially connected；Controller is also connected with body control system and RGB block respectively, and controller is for receiving mood knowledge
Driver's mood signal of other module identification and the vehicle driving signal of body control system transmission, controller are also used to basis and connect
The mood signal and vehicle driving signal of receipts are lighted different colors to control LED light string and are prompted.
Due to different colors again can to individual mood have opposite impacts on be psychological academia common recognition, pass through
It identifies driver current emotional state and vehicle running state, shows different colors to control LED light string, make driver's body
It is in corresponding color atmosphere, so that driver's mood is adjusted, to enhance drive safety.
Emotion identification module uses the prior art, such as Nuo Dasi (Beijing) information technology Co., Ltd
FaceReader.Emotion identification module identifies and analyzes the facial expression of driver, and the mood of identification includes glad, sad, raw
Gas, fatigue, anxiety, it is excited and do not have expression.When the mood signal that controller receives is fatigue, controller controls LED light
String is whole to light up as red, to stimulate the sense organ of driver, improves the attention of driver；When the mood letter that controller receives
When number being nervous, controller control LED light string integrally lights up as green, to mitigate the tension of driver, loosens body and mind；Work as control
When the mood signal that device processed receives is excited, controller control LED light string integrally lights up as blue, to promote driver calm
And calmness.
Meanwhile controller also receives the vehicle driving signal of body control system transmission, when the signals of vehicles received is
When abnormal signal, such as overspeed signal, controller controls part lamp bead in LED light string and is rendered as red, to stimulate driver's
Sense organ improves the attention of driver in time, driver is made to notice abnormality.
LED light bar is additionally provided in car body, LED light bar is set on the console and car door of car body；LED light bar and control
Device is connected, the color synchronization that the color that LED light bar is lighted and LED light string are lighted, to enhance interior color atmosphere.
Embodiment 2, on the basis of embodiment 1, steering wheel included wheel rim, around wheel rim one week fluted, the LED light string of setting
It is embedded in groove.LED light string includes plurality of LEDs lamp bead；Acceleration transducer and gyroscope, acceleration are additionally provided on steering wheel
Sensor and gyroscope are connected with controller respectively, controller based on the received the signal of acceleration transducer and gyroscope with
The quantity and sequence that control LED lamp bead is lighted.
Angle of the acceleration sensor for the rotation of detection direction disk, gyroscope are used for the direction of detection direction disk rotation,
Vehicle steering wheel can rotate 540 degree to the left, can rotate 540 degree to the right, first group of LED light string is 16 LED lamp bead compositions, from a left side
It is followed successively by 1LED lamp bead, 2LED lamp bead ... 15LED lamp bead, 16LED lamp bead to the right side, each LED lamp bead lights generation
33.75 degree of apparent bearing disc spins.
Under original state, it is 0 that steering wheel, which rotates angle: if gyroscope detects that steering wheel rotates to the left, rotational angle is
At 33.75 degree, controller control 1LED lamp bead is lighted；If gyroscope detects that steering wheel rotates to the left, rotational angle is
At 101.25 degree, MCU controller control 1LED lamp bead, 2LED lamp bead, 3LED lamp bead are successively lighted；If gyroscope detects
It is rotated to the right to steering wheel, rotation angle is 135 degree, and MCU controller controls 16LED lamp bead, 15LED lamp bead, 14LED
Lamp bead, 13LED lamp bead are successively lighted.
In addition, when rotational angle is 33 degree, 1LED lamp bead is not lighted if gyroscope detects that steering wheel rotates to the left；
When rotational angle is 34 degree, only the 1st lamp bead is lighted, and so on.That is, each LED lamp bead, which is lighted, represents direction disc spins
33.75 degree, rotation angle is 33.75 degree discontented, and LED lamp bead is not lighted.
Embodiment 3, on the basis of embodiment 1 and embodiment 2, vehicle driving that body control system is transmitted to controller
Tire angle signal, ambient temperature signal, driving mode signal, signal of bringing to a halt, lane when signal includes overspeed signal, parking
Offset signal and Chinese herbaceous peony obstacle distance signal.When controller receives overspeed signal, controller controls the in LED light string
Red is presented simultaneously in 1LED lamp bead, 2LED lamp bead and 3LED lamp bead.When controller receives parking, tyre angle has been returned
When positive signal, blue is presented in 4LED lamp bead, 5LED lamp bead and 6LED lamp bead in controller control LED light string simultaneously；
7LED lamp bead, 8LED lamp if controller receives environment temperature higher than 38 degrees Celsius, in controller control LED light string
Red is presented simultaneously in pearl, 9LED lamp bead；If controller receives environment temperature lower than 0 degree Celsius, controller controls LED light
Blue is presented in 7LED lamp bead, 8LED lamp bead, 9LED lamp bead in string simultaneously.If controller receives driving mode
When ECO mode, blue is presented in the 10th lamp bead, 11LED lamp bead, 12LED lamp bead in controller control LED light string simultaneously.
If controller receives when bringing to a halt signal, the 13rd lamp bead and 14LED lamp bead in controller control LED light string are presented simultaneously
Blue.If controller receives deviation signal, controller controls the 15th lamp bead and 16LED lamp bead in LED light string
Red is presented simultaneously.
In addition, if receive that tyre angle does not return positive signal when parking, controller controls LED light string in parking
Middle lamp bead is rendered as green, and the lamp bead quantity and sequence of presentation are controlled according to the direction and angle that need steering wheel to rotate.Such as, stopping
Steering wheel is also needed to turn right 101.25 degree when vehicle, then 1LED lamp bead, 2LED lamp bead, 3LED lamp bead are according to sequentially with green
Mode is lighted.If also needing steering wheel to turn left 168.75 degree in parking, 16LED lamp bead, 15LED lamp bead, the
14LED lamp bead, 13LED lamp bead, 12LED lamp bead in a manner of green according to sequentially being lighted.
When controller receives the distance signal of Chinese herbaceous peony barrier, according to the difference of Chinese herbaceous peony obstacle distance, with red
Different lamp bead quantity is presented in the mode of flashing.Such as, Chinese herbaceous peony has 4 meters apart from barrier, then has 4 LED lamp beads to present red, and
Flashing；Chinese herbaceous peony has 3 meters apart from barrier, then has 8 LED lamp beads to present red, and flash；Chinese herbaceous peony has 2 meters apart from barrier, then
There are 12 LED lamp beads to present red, and flashes；Chinese herbaceous peony has 1 meter apart from barrier, then has 16 LED lamp beads to present red, and dodge
It is bright.
In the above scheme, when the vehicle driving signal that body control system is transmitted to controller is abnormal signal, LED light
Red is presented in string, to stimulate the sense organ of driver, improves the attention of driver in time, driver is made to notice abnormality.
Blue or green is presented in other non-abnormalities, LED light string, receives driver in comparing the gentle state of mitigation common
Prompt.
Controller is built-in with memory module, and above-mentioned LED light string is lighted instruction and is stored in advance by memory module, works as control
Device processed receives the running signal of body control system transmission when being above-mentioned signal, instruction that controller is stored according to memory module
Accordingly controlled.The instruction stored in memory module can repair before product export according to the different requirement of user
Change.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (6)
1. a kind of atmosphere lamp applied to automobile, it is characterised in that: including car body, LED light string, camera shooting are provided in the car body
Head and steering wheel, the LED light string and camera are set on steering wheel, and the camera is used to acquire the facial table of driver
Feelings；
The camera, Emotion identification module, controller and LED light string connect according to being sequentially connected；The controller also respectively with vehicle
Body control system is connected with RGB block, and the controller is used to receive driver's mood signal of Emotion identification module identification
With the vehicle driving signal of body control system transmission, the controller is also used to mood signal and vehicle driving based on the received
Signal is lighted different colors to control LED light string and is prompted.
2. a kind of atmosphere lamp applied to automobile according to claim 1, it is characterised in that: the steering wheel includes wheel
Edge, it is fluted around setting in wheel rim one week, in the LED light string insertion groove.
3. a kind of atmosphere lamp applied to automobile according to claim 2, it is characterised in that: the LED light string includes more
LED lamp bead；Acceleration transducer and gyroscope, the acceleration transducer and gyroscope point are additionally provided on the steering wheel
Be not connected with controller, the controller based on the received the signal of acceleration transducer and gyroscope to control LED lamp bead
The quantity and sequence lighted.
4. a kind of atmosphere lamp applied to automobile according to claim 1, it is characterised in that: the body control system to
Tire angle signal, ambient temperature signal, driving mode when the vehicle driving signal of controller transmission includes overspeed signal, parking
Signal, signal of bringing to a halt, deviation signal and Chinese herbaceous peony obstacle distance signal, controller signals of vehicles based on the received
Control LED lamp bead lights different color and quantity.
5. a kind of atmosphere lamp applied to automobile according to claim 1, it is characterised in that: be additionally provided in the car body
LED light bar, the LED light bar are set on the console and car door of car body；The LED light bar is connected with controller, described
The color synchronization that the color and LED light string that LED light bar is lighted are lighted.
6. a kind of atmosphere lamp applied to automobile described in -5 any one according to claim 1, it is characterised in that: the control
Device is built-in with memory module, and the memory module is stored with the instruction of LED lamp bead ignition mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910130532.XA CN109703453A (en) | 2019-02-21 | 2019-02-21 | A kind of atmosphere lamp applied to automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910130532.XA CN109703453A (en) | 2019-02-21 | 2019-02-21 | A kind of atmosphere lamp applied to automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109703453A true CN109703453A (en) | 2019-05-03 |
Family
ID=66263740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910130532.XA Pending CN109703453A (en) | 2019-02-21 | 2019-02-21 | A kind of atmosphere lamp applied to automobile |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111126312A (en) * | 2019-12-26 | 2020-05-08 | 斑马网络技术有限公司 | Display processing method, device and equipment based on vehicle atmosphere and storage medium |
| CN111605479A (en) * | 2020-05-07 | 2020-09-01 | 东风汽车集团有限公司 | Emotion-sensing and self-adjusting interior atmosphere lamp system and control method |
| CN113401049A (en) * | 2020-03-16 | 2021-09-17 | 上海博泰悦臻网络技术服务有限公司 | Atmosphere lamp control method and device and computer storage medium |
| CN113709950A (en) * | 2021-08-25 | 2021-11-26 | 深圳市全景达科技有限公司 | Control method, system and device for atmosphere lamp in vehicle and storage medium |
| US11345303B2 (en) | 2020-04-15 | 2022-05-31 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. | Vehicle interior component |
| CN115359532A (en) * | 2022-08-23 | 2022-11-18 | 润芯微科技(江苏)有限公司 | Human face emotion capturing and outputting device based on 3D sensing |
| CN117325882A (en) * | 2023-11-21 | 2024-01-02 | 名商科技有限公司 | Vehicle interior lamp and control method thereof |
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| CN113401049A (en) * | 2020-03-16 | 2021-09-17 | 上海博泰悦臻网络技术服务有限公司 | Atmosphere lamp control method and device and computer storage medium |
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| CN113709950A (en) * | 2021-08-25 | 2021-11-26 | 深圳市全景达科技有限公司 | Control method, system and device for atmosphere lamp in vehicle and storage medium |
| CN115359532A (en) * | 2022-08-23 | 2022-11-18 | 润芯微科技(江苏)有限公司 | Human face emotion capturing and outputting device based on 3D sensing |
| CN117325882A (en) * | 2023-11-21 | 2024-01-02 | 名商科技有限公司 | Vehicle interior lamp and control method thereof |
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