CN202810479U - Car window control system with function of automatic window shutting in rainy days - Google Patents
Car window control system with function of automatic window shutting in rainy days Download PDFInfo
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- CN202810479U CN202810479U CN2012203661801U CN201220366180U CN202810479U CN 202810479 U CN202810479 U CN 202810479U CN 2012203661801 U CN2012203661801 U CN 2012203661801U CN 201220366180 U CN201220366180 U CN 201220366180U CN 202810479 U CN202810479 U CN 202810479U
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- 230000005540 biological transmission Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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Abstract
A car window control system with a function of automatic window shutting in rainy days belongs to the technical field of control. According to the technical scheme, the car window control system comprises a car body controller, a rain sensor and a plurality of lifter anti-pinch control modules corresponding to electric car door windows. The car body controller is connected with the rain sensor and the lifter anti-pinch control modules trough a LIN bus. An output end of each lifter anti-pinch control module is connected with a lifter motor of the corresponding electric car door window. The car body controller acquires rain information outside a car through the light sensing type rain sensor, analyzes and judges the information, controls the lifter anti-pinch control modules to shut car windows when the rain exceeds a preset valve, and accordingly articles in the car is prevented from being wetted by the rain, normal driving of a driver is not affected, and driving safety is improved.
Description
Technical field
The utility model relate to a kind of can be at the vehicle window control system of rainy day autoshutdown automobile door glass, belong to the control technology field.
Background technology
At present, most of passenger car has adopted the electric door glass-frame riser, and has become the standard configuration product of middle and high end vehicle with the automobile door glass elevator of anti-pinch control function.But existing vehicle window control system does not all have rainy day automatic window-closing function, if forget closed door glass when the driver locks car, the interior article of car will damage because drenching with rain when raining, and cause unnecessary economic loss to the car owner.In addition, if in the Vehicle Driving Cycle process, rain, close the notice that window can disperse the driver, cause easily traffic accident.Therefore, the function of existing vehicle window control system is perfect not enough, is further improved.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of vehicle window control system with rainy day automatic window-closing function is provided, and effectively protects the also safety of raising driving of article in the car.
Problem described in the utility model is realized by following technical scheme:
A kind of vehicle window control system with rainy day automatic window-closing function, comprise car body controller, rain sensor and a plurality of lifter anti-pinch control modules corresponding with each electric door glassy phase of automobile respectively in the formation, described car body controller by LIN bus and rain sensor be connected lifter anti-pinch control module and be connected, the output of each lifter anti-pinch control module connects with the elevator motor of corresponding electric door glass.
Above-mentioned vehicle window control system with rainy day automatic window-closing function, described rain sensor adopt light sensing formula rain sensor, are installed in the shield glass inner surface.
Above-mentioned vehicle window control system with rainy day automatic window-closing function also comprises remote-control key in the formation, described remote-control key communicates by wireless signal and car body controller.
Above-mentioned vehicle window control system with rainy day automatic window-closing function also comprises the anti-pinch warning device in the formation, described anti-pinch warning device adopts former car turn signal lamp and the electric horn that links to each other with car body controller.
Car body controller of the present utility model gathers the outer rainfall information of car by light sensing formula rain sensor, and this information analyzed and judge, if rainfall exceeds setting value, then controlling lifter anti-pinch control mould closes vehicle window, so both can prevent that article were drenched with rain in the car, can not affect again the normal operating of driver in the driving process, thereby improve the safety of driving.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is electrical schematic diagram of the present utility model.
Each label is among the figure: BCM, car body controller; RLS, rain sensor; PPWM, RRPWM, DPWM, RLPWM, lifter anti-pinch control module; HALL1～HALL4, Hall revolution speed transducer; M1～M4, elevator motor; G, turn signal lamp; F, electric horn; J, electric horn breaker point unit.
The specific embodiment
Referring to Fig. 1, the utility model is comprised of remote-control key, car body controller BCM, rain sensor RLS, lifter anti-pinch control module PPWM, RRPWM, DPWM, RLPWM, Hall revolution speed transducer HALL1～HALL4, elevator motor M1～M4, turn signal lamp G and electric horn F.
Remote-control key and car body controller (being BCM) carry out the information transmission by wireless telecommunications, and comprise locking (lock), release (unlock) in the information of wireless signal, seek car information (Panic), and automatic window-closing (the long lock key of pressing).Press more than the remote-control key blocking wedge 2s when long, namely send the automatic window-closing order, after car body controller is received this order, realize the vehicle window autoshutdown by sending the LIN signal to lifter anti-pinch control module.
Popular rain sensor is light sensing formula rain sensor in the market, this sensor mainly is comprised of optical element, far-infrared LED, photoelectric tube, optical element sticks on the shield glass inner surface by silicagel pad, usually below the introscope support.Far-infrared LED and photodiode are used for the moist degree of glass surface is identified.
Rain sensor adopts the relative measurement mode, in the situation of glass outer surface drying, think and reflected by 100% after directional light that light emitting diode sends incides windshield, reflection ray is received by photodiode by optical element, rainwater on glass is more, and the light that reflects is fewer.In the situation of front windshield external surface drying, at first sensor is initialized, can draw the luminous intensity that under the fixed transmission current conditions, receives thus, convert the signal of telecommunication that car body controller can be identified to through internal circuit.Car body controller is judged the rainfall size according to the difference of input electrical signal, thereby whether identification needs to close window.Usually definition is when windscreen wiper extension brush frequency reaches the low or first gear operating frequency, car body controller sends to lifter anti-pinch control module by the LIN bus and closes the window instruction, the anti-pinch control module is at first judged the vehicle window present position by the Hall revolution speed transducer of elevator motor inside after receiving and closing the window instruction, closes vehicle window by driving corresponding elevator motor.
In carrying out pass window command procedure, run into obstruction, when reaching the condition of anti-pinch, lifter anti-pinch control module is by the counter-rotating of control elevator motor, drive glass for vehicle window decline certain distance, prevent that human body, article from being crushed, lifter anti-pinch control module feeds back to car body controller by the LIN bus with anti-pinch information simultaneously, car body controller receives that anti-pinch information feeds back backward left and right sides turn signal lamp G, electric horn F sends work order, drive left and right sides turn signal lamp flicker 3 times, electric horn pipes 3 times simultaneously, with reminding driver.
In order to adapt to the front windshield of different curvature, rain sensor needs to carry out data scaling before installing, and sets up between the luminous intensity that rainfall size and photodiode receive accurately corresponding relation.
When the situation that occurs raining, the driver forgets that native system is identified the outside vehicle environment automatically, particularly in the Vehicle Driving Cycle process, avoids disperseing driver's notice when closing window, improves the safety of driver drives vehicle.
Before carwash, the driver forgets when closing glass for vehicle window that this system can effectively avoid automotive interior to be drenched, and has embodied the control theory of glass for vehicle window hommization.
Claims (4)
1. vehicle window control system with rainy day automatic window-closing function, it is characterized in that, it comprises car body controller (BCM), rain sensor (RLS) and a plurality of lifter anti-pinch control modules corresponding with each electric door glassy phase of automobile respectively, described car body controller (BCM) by LIN bus and rain sensor (RLS) be connected lifter anti-pinch control module and be connected, the output of each lifter anti-pinch control module connects with the elevator motor of corresponding electric door glass.
2. the vehicle window control system with rainy day automatic window-closing function according to claim 1 is characterized in that, described rain sensor (RLS) adopts light sensing formula rain sensor, is installed in the shield glass inner surface.
3. the vehicle window control system with rainy day automatic window-closing function according to claim 1 and 2 is characterized in that, also comprises remote-control key in the formation, and described remote-control key communicates by wireless signal and car body controller (BCM).
4. the vehicle window control system with rainy day automatic window-closing function according to claim 3, it is characterized in that, also comprise the anti-pinch warning device in the formation, described anti-pinch warning device adopts former car turn signal lamp (G) and the electric horn (F) that links to each other with car body controller (BCM).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203661801U CN202810479U (en) | 2012-07-27 | 2012-07-27 | Car window control system with function of automatic window shutting in rainy days |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203661801U CN202810479U (en) | 2012-07-27 | 2012-07-27 | Car window control system with function of automatic window shutting in rainy days |
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| CN202810479U true CN202810479U (en) | 2013-03-20 |
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| CN2012203661801U Expired - Lifetime CN202810479U (en) | 2012-07-27 | 2012-07-27 | Car window control system with function of automatic window shutting in rainy days |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670127A (en) * | 2013-12-20 | 2014-03-26 | 奇瑞汽车股份有限公司 | System capable of reminding driver that car windows are not closed and automatically closing car windows in rainy day |
| CN103711402A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN103711401A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN103711403A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN104533219A (en) * | 2014-12-30 | 2015-04-22 | 埃泰克汽车电子(芜湖)有限公司 | Vehicle window anti-pinch system and control method thereof |
| CN105298289A (en) * | 2015-10-28 | 2016-02-03 | 南京信息工程大学 | Intelligent car window control system and method |
| CN106183982A (en) * | 2016-07-25 | 2016-12-07 | 江苏科技大学 | Rearview mirror is blocked control device and method by car power windows rainproof greasy weather gas |
| CN106355688A (en) * | 2015-07-13 | 2017-01-25 | 福特全球技术公司 | Rain onset detection auto-close user interface |
| CN107143247A (en) * | 2017-05-24 | 2017-09-08 | 王保亮 | Intelligent Lifting Method |
| CN107191097A (en) * | 2017-05-24 | 2017-09-22 | 王保亮 | window lift system |
| CN109300286A (en) * | 2017-07-24 | 2019-02-01 | 长城汽车股份有限公司 | An adaptive detection method and device |
| CN109779440A (en) * | 2019-01-21 | 2019-05-21 | 重庆长安汽车股份有限公司 | Intelligent vehicle window control method, system and vehicle |
| CN111827828A (en) * | 2020-06-30 | 2020-10-27 | 汉腾汽车有限公司 | A car intelligent window system |
| CN112681927A (en) * | 2020-12-31 | 2021-04-20 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN113236066A (en) * | 2021-06-22 | 2021-08-10 | 奇瑞汽车股份有限公司 | Lifting method and lifting device for automobile glass |
| CN114150968A (en) * | 2021-11-25 | 2022-03-08 | 上汽通用五菱汽车股份有限公司 | Automobile window remote control follow-up stop control system, control method and system |
-
2012
- 2012-07-27 CN CN2012203661801U patent/CN202810479U/en not_active Expired - Lifetime
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103711402A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN103711401A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN103711403A (en) * | 2013-12-06 | 2014-04-09 | 广西科技大学 | Anti-pinch control method and anti-pinch control system for electric window of automobile |
| CN103711403B (en) * | 2013-12-06 | 2016-01-20 | 广西科技大学 | The anti-clip control method of automobile electric car-window and system |
| CN103711402B (en) * | 2013-12-06 | 2016-01-20 | 广西科技大学 | The anti-clip control method of automobile electric car-window and system |
| CN103711401B (en) * | 2013-12-06 | 2016-04-13 | 广西科技大学 | The anti-clip control method of automobile electric car-window and system |
| CN103670127A (en) * | 2013-12-20 | 2014-03-26 | 奇瑞汽车股份有限公司 | System capable of reminding driver that car windows are not closed and automatically closing car windows in rainy day |
| CN104533219A (en) * | 2014-12-30 | 2015-04-22 | 埃泰克汽车电子(芜湖)有限公司 | Vehicle window anti-pinch system and control method thereof |
| CN106355688A (en) * | 2015-07-13 | 2017-01-25 | 福特全球技术公司 | Rain onset detection auto-close user interface |
| CN105298289A (en) * | 2015-10-28 | 2016-02-03 | 南京信息工程大学 | Intelligent car window control system and method |
| CN106183982A (en) * | 2016-07-25 | 2016-12-07 | 江苏科技大学 | Rearview mirror is blocked control device and method by car power windows rainproof greasy weather gas |
| CN107191097A (en) * | 2017-05-24 | 2017-09-22 | 王保亮 | window lift system |
| CN107143247A (en) * | 2017-05-24 | 2017-09-08 | 王保亮 | Intelligent Lifting Method |
| CN108222747A (en) * | 2017-05-24 | 2018-06-29 | 王保亮 | window lift system |
| CN107143247B (en) * | 2017-05-24 | 2018-08-31 | 扬州女神客车有限公司 | Intelligent elevated method |
| CN108222747B (en) * | 2017-05-24 | 2019-03-29 | 张辉 | Window lifting system |
| CN109300286A (en) * | 2017-07-24 | 2019-02-01 | 长城汽车股份有限公司 | An adaptive detection method and device |
| CN109300286B (en) * | 2017-07-24 | 2021-03-26 | 长城汽车股份有限公司 | Self-adaptive detection method and device |
| CN109779440A (en) * | 2019-01-21 | 2019-05-21 | 重庆长安汽车股份有限公司 | Intelligent vehicle window control method, system and vehicle |
| CN111827828A (en) * | 2020-06-30 | 2020-10-27 | 汉腾汽车有限公司 | A car intelligent window system |
| CN112681927A (en) * | 2020-12-31 | 2021-04-20 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN112681927B (en) * | 2020-12-31 | 2023-01-03 | 上汽通用五菱汽车股份有限公司 | Automobile window control system based on platformization |
| CN113236066A (en) * | 2021-06-22 | 2021-08-10 | 奇瑞汽车股份有限公司 | Lifting method and lifting device for automobile glass |
| CN114150968A (en) * | 2021-11-25 | 2022-03-08 | 上汽通用五菱汽车股份有限公司 | Automobile window remote control follow-up stop control system, control method and system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |