CN108901107A - A kind of car atmosphere lamp control system and its control method - Google Patents
A kind of car atmosphere lamp control system and its control method Download PDFInfo
- Publication number
- CN108901107A CN108901107A CN201810661762.4A CN201810661762A CN108901107A CN 108901107 A CN108901107 A CN 108901107A CN 201810661762 A CN201810661762 A CN 201810661762A CN 108901107 A CN108901107 A CN 108901107A
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- atmosphere lamp
- control module
- module
- touch
- lamp control
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000009466 transformation Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000012163 sequencing technique Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The present invention discloses a kind of interior atmosphere lamp control system and its control method, belongs to interior electronic field.It includes touch recognition module, contact control module and atmosphere lamp control module, and touch recognition module is connected with contact control module by I2C bus；Atmosphere lamp control module is connected with contact control module by spi bus；Touch recognition module touch signal for identification, and analog signals are converted into digital signal and contact control module is sent to by I2C bus；After contact control module receives touch signal by I2C bus, the control command for sending control atmosphere lamp color and luminance transformation gives atmosphere lamp control module.The present invention by directly touch the mode of operation of atmosphere light panel substitute at present by operation vehicle mounted guidance in a manner of, to simplify operation, the saving time.
Description
Technical field
The invention belongs to interior electronic field, especially a kind of interior atmosphere lamp control system and its control method.
Background technique
As automobile is personalized, the demand of comfort improves year by year, automobile is no longer the simple vehicles, but
One can bring comfortable and satisfied place for people, and the automotive interior illumination of high-quality is wherein playing important angle
Color, it has also become very important design element in automobile interior decoration field.In recent years, atmosphere lamp is as a kind of novel interior trim lamp in vapour
In vehicle using increasing, cause the concern of the majority of consumers, be increasingly becoming the new lover in market.Atmosphere lamp is a kind of application
In automotive interior, for setting off the interior trim lamp of environment inside car atmosphere by contrast, atmosphere lamp color, brightness can be set as needed in user, tool
There is good user experience effect.
But atmosphere lamp at present on the market requires the tune that color and brightness are realized by the vehicle mounted guidance of middle control
Section, operates more troublesome, is the attention of dispersion driver if especially being operated in vehicle travel process, to row
Vehicle causes damages safely.
Summary of the invention
Existing defect when to solve existing atmosphere lamp adjusting color and brightness, the present invention provide a kind of interior atmosphere lamp
Control system and its control method.
To achieve the above object, the present invention adopts the following technical solutions：
A kind of car atmosphere lamp control system, it includes touch recognition module, contact control module and atmosphere lamp control mould
Block, touch recognition module are connected with contact control module by I2C bus；Atmosphere lamp control module passes through with contact control module
Spi bus is connected；Touch recognition module touch signal for identification, and analog signals are converted into digital signal and are passed through
I2C bus is sent to contact control module；After contact control module receives touch signal by I2C bus, control atmosphere is sent
The control command for enclosing lamp color and luminance transformation gives atmosphere lamp control module.
Further, several touch detection points are provided in atmosphere light panel, so that user is touching atmosphere lamp
The movement of panel can be identified by touch recognition module.
A kind of control method of car atmosphere lamp control system, includes the following steps：
Step 1, vehicle power on, each module initialization, read preset parameter information from the inside of each control module；
Step 2, when user needs to adjust the color of atmosphere lamp, two fingers are slided from panel lower edge " from bottom to top ", are touched
After identification module recognizes slide, which is sent to contact control module, contact control module in the form of a signal
Switch color to lower one kind according to the content of signal；Conversely, two fingers are slided from panel top edge " from top to bottom ", then upper one is returned
A color.
Step 3, when user needs to adjust the brightness of atmosphere lamp, two fingers " left and right " on panel are slided, then realize atmosphere lamp
Brightness regulation.
Further, mistaken touch in order to prevent, when " left and right " sliding, the internal processes of touch recognition module are set as most
Small identification width is 5 centimetres, i.e. about two finger widths；When " upper and lower " sliding, the internal processes of touch recognition module are set as most
Small identification width is 3 centimetres.
Beneficial effect：
1. the present invention by directly touch atmosphere light panel mode of operation substitute at present by operation vehicle mounted guidance in a manner of,
To simplify operation, the time is saved.
2. the present invention compared with traditional approach, due to using the mode of operation touched, is led so that driver need not look at
Boat screen is operated, and attention may remain in always to be driven on vehicle, improves the safety of driving.
Detailed description of the invention
Fig. 1 is the functional block diagram of the interior atmosphere lamp control system of one embodiment of the invention；
Fig. 2 is the test point distribution map of the interior atmosphere lamp control system of one embodiment of the invention；
In figure：1- touch recognition module, 2- contact control module, 3- atmosphere lamp control module.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
The present embodiment proposes a kind of interior atmosphere lamp control system, as shown in Figure 1, it includes touch recognition module 1, touches
Control module 2 and atmosphere lamp control module 3, touch recognition module 1 are connected with contact control module 2 by I2C bus；Atmosphere lamp
Control module 3 is connected with contact control module 2 by spi bus；The touch signal for identification of touch recognition module 1, and by mould
Analog quantity signal is converted into digital signal and is sent to contact control module 2 by I2C bus；Contact control module 2 is total by I2C
After line receives touch signal, the control command of control atmosphere lamp color and luminance transformation is sent to institute's atmosphere lamp control module 3.
In the present embodiment, the touch that touch recognition module 1 uses Sai Pulasi company touches chip, model
CY8C4014SXS-421；Since a CY8C4014SXS-421 at most only supports the input of 10 simulation I/O signals, i.e., at most
Only support the identification of 10 touch detection points, therefore can be according to how much increase CY8C4014SXS-421 chips of actually detected point
Quantity, and the status information of all touch detection points will be all sent at contact control module 2 by I2C bus
Reason.Atmosphere lamp control module 3 uses the TLC6C5724-Q1 of TI.Contact control module 2 uses the KEA128 system of NXP company
Column chip.
In the present embodiment, several touch detection points are set in atmosphere light panel, so that user is touching atmosphere
The movement for enclosing light panel can be identified that test point setting distribution is as shown in Figure 2 by touch recognition module 1.It accidentally touches in order to prevent
It touches, when " horizontally slipping ", it is 5 centimetres that the internal processes of touch recognition module 1, which are set as minimum identification width, i.e. about two finger beams
Degree；When " sliding up and down ", it is 3 centimetres that the internal processes of touch recognition module 1, which are set as minimum identification width,.
The present embodiment also proposes a kind of control method of interior atmosphere lamp control system, includes the following steps：
Step 1, vehicle power on, each module initialization, and each preset parameter information is read in the inside of each control module；
Step 2, when user needs to adjust the color of atmosphere lamp, two fingers are slided from panel lower edge " from bottom to top ", are touched
After identification module 1 recognizes the slide by the sequencing of each test point triggering of detection, by the operation with signal
The form of (" 1 " or clear " 0 ") is sent to contact control module 2, and contact control module 2 is according to the content-control atmosphere lamp control of signal
Molding block 3 switches color to lower one kind；Conversely, two fingers are slided from panel top edge " from top to bottom ", then a color is returned.
For example, be provided with 6 kinds of colors in atmosphere lamp control module 3 altogether, named respectively with " No. 1 color "-" No. 6 colors ", if current atmosphere
Lamp color is " No. 1 color ", and the slide of " from bottom to top " can then make atmosphere lamp color be switched to " No. 2 colors ".Particularly, " 6
" No. 1 color " can be returned to again after number color ", i.e., " from bottom to top " sliding is the increased operation of color number, and " from top to bottom " sliding is
The operation of color reduction.
Step 3, when user needs to adjust the brightness of atmosphere lamp, two fingers are slided " from left to right " on panel, touch recognition
After module 1 recognizes the slide by detecting the sequencing of each test point triggering, by the operation with signal (" 1 " or
" 0 " clearly) form be sent to contact control module 2, contact control module 2 is according to the content-control atmosphere lamp control module of signal
3 switch brightness to next stage；Conversely, two fingers are slided " from right to left " on panel, then upper level brightness is returned, atmosphere can be realized
Enclose the brightness regulation of lamp.For example, as shown in Fig. 2, the brightness that left end is 0%, right end are 100% brightness, if current atmosphere lamp is bright
The brightness that degree is 0%, the slide of " from left to right " can then make atmosphere lamp brightness be switched to 10% brightness.Particularly,
0% brightness can be returned to after 100% brightness again, i.e., sliding is the increased operation of brightness, " from right to left " " from left to right "
Sliding is the operation of brightness reduction.
Limiting the scope of the invention, those skilled in the art should understand that, in technical solution of the present invention
On the basis of, the various modifications or variations that can be made by those skilled in the art with little creative work still of the invention
Within protection scope.
Claims (4)
1. a kind of car atmosphere lamp control system, it includes touch recognition module (1), contact control module (2) and atmosphere lamp control
Molding block (3), it is characterised in that：The touch recognition module (1) is connected with the contact control module (2) by I2C bus；
The atmosphere lamp control module (3) is connected with the contact control module (2) by spi bus；The touch recognition module (1)
Touch signal for identification, and analog signals are converted into digital signal and the touch control is sent to by I2C bus
Module (2)；After the contact control module (2) receives touch signal by I2C bus, control atmosphere lamp color and bright is sent
The control command of degree transformation gives the atmosphere lamp control module (3).
2. car atmosphere lamp control system according to claim 1, which is characterized in that be provided in the atmosphere light panel
Several touch detection points.
3. the control method of interior atmosphere lamp control system described in any one of -2 according to claim 1, which is characterized in that packet
Include following steps：
Step 1, vehicle power on, each module initialization, read preset parameter information from the inside of each control module；
Step 2, when user needs to adjust the color of atmosphere lamp, two fingers are slided from panel lower edge " from bottom to top ", the touch
After identification module (1) recognizes slide, which is sent to the contact control module (2), institute in the form of a signal
It states contact control module (2) and color is switched to lower one kind according to the content of signal；Conversely, two fingers are from panel top edge " by upper
Under " sliding, then return to a color.
Step 3, when user needs to adjust the brightness of atmosphere lamp, two fingers " left and right " on panel are slided, then realize the bright of atmosphere lamp
Degree is adjusted.
4. the control method of car atmosphere lamp control system according to claim 3, which is characterized in that when " left and right " is slided
When, it is 5 centimetres that the internal processes of the touch recognition module (1), which are set as minimum identification width,；It is described when " upper and lower " sliding
It is 3 centimetres that the internal processes of touch recognition module (1), which are set as minimum identification width,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661762.4A CN108901107A (en) | 2018-06-25 | 2018-06-25 | A kind of car atmosphere lamp control system and its control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661762.4A CN108901107A (en) | 2018-06-25 | 2018-06-25 | A kind of car atmosphere lamp control system and its control method |
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| Publication Number | Publication Date |
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| CN108901107A true CN108901107A (en) | 2018-11-27 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810661762.4A Pending CN108901107A (en) | 2018-06-25 | 2018-06-25 | A kind of car atmosphere lamp control system and its control method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382512A (en) * | 2021-06-18 | 2021-09-10 | 广东好太太智能家居有限公司 | Real-time control method and device for lamp strip and storage medium |
| CN114340082A (en) * | 2021-12-20 | 2022-04-12 | 华人运通(江苏)技术有限公司 | Door trim lighting system, control method, storage medium and vehicle |
| CN114670748A (en) * | 2022-03-31 | 2022-06-28 | 东风汽车集团股份有限公司 | Method, device and equipment for controlling atmosphere lamp by steering wheel and reading and storing medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013172526A1 (en) * | 2012-05-14 | 2013-11-21 | 대성전기공업 주식회사 | Vehicle lamp module and control method thereof |
| CN104053286A (en) * | 2014-07-02 | 2014-09-17 | 成都零点六一八科技有限公司 | Intelligent switch capable of adjusting light brightness and color |
| CN107682982A (en) * | 2017-08-31 | 2018-02-09 | 上海思致汽车工程技术有限公司 | A kind of atmosphere lamp control method and atmosphere lamp system based on speed |
| CN208424872U (en) * | 2018-06-25 | 2019-01-22 | 常州星宇车灯股份有限公司 | A kind of car atmosphere lamp control system |
-
2018
- 2018-06-25 CN CN201810661762.4A patent/CN108901107A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013172526A1 (en) * | 2012-05-14 | 2013-11-21 | 대성전기공업 주식회사 | Vehicle lamp module and control method thereof |
| CN104053286A (en) * | 2014-07-02 | 2014-09-17 | 成都零点六一八科技有限公司 | Intelligent switch capable of adjusting light brightness and color |
| CN107682982A (en) * | 2017-08-31 | 2018-02-09 | 上海思致汽车工程技术有限公司 | A kind of atmosphere lamp control method and atmosphere lamp system based on speed |
| CN208424872U (en) * | 2018-06-25 | 2019-01-22 | 常州星宇车灯股份有限公司 | A kind of car atmosphere lamp control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382512A (en) * | 2021-06-18 | 2021-09-10 | 广东好太太智能家居有限公司 | Real-time control method and device for lamp strip and storage medium |
| CN113382512B (en) * | 2021-06-18 | 2023-01-06 | 广东好太太智能家居有限公司 | Real-time control method and device for lamp strip and storage medium |
| CN114340082A (en) * | 2021-12-20 | 2022-04-12 | 华人运通(江苏)技术有限公司 | Door trim lighting system, control method, storage medium and vehicle |
| CN114340082B (en) * | 2021-12-20 | 2023-12-26 | 华人运通(江苏)技术有限公司 | Door trim lighting system, control method, storage medium and vehicle |
| CN114670748A (en) * | 2022-03-31 | 2022-06-28 | 东风汽车集团股份有限公司 | Method, device and equipment for controlling atmosphere lamp by steering wheel and reading and storing medium |
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Application publication date: 20181127 |