CN102275546A - System for automatically folding and unfolding automotive electric exterior rearview mirrors and control method thereof - Google Patents
System for automatically folding and unfolding automotive electric exterior rearview mirrors and control method thereof Download PDFInfo
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- CN102275546A CN102275546A CN2011101651006A CN201110165100A CN102275546A CN 102275546 A CN102275546 A CN 102275546A CN 2011101651006 A CN2011101651006 A CN 2011101651006A CN 201110165100 A CN201110165100 A CN 201110165100A CN 102275546 A CN102275546 A CN 102275546A
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Abstract
The invention relates to a system for automatically folding and unfolding automotive electric exterior rearview mirrors and a control method thereof. The system comprises a body controller, a first executive motor, a second executive motor, a left rearview mirror and a right rearview mirror, wherein the body controller is in communication connection with control parts and receives control signals; the body controller is in communication connection and/or circuit connection with the first executive motor and the second executive motor, and is used for controlling the forward or backward operations of the first executive motor and the second executive motor; the first executive motor is connected with the left rearview mirror, and is used for controlling the folding and unfolding of the left rearview mirror; and the second executive motor is connected with the right rearview mirror, and is used for controlling the folding and unfolding of the right rearview mirror.
Description
Technical field
The present invention relates to running safety, particularly motorcar electric outside rear-view mirror auto-folder and expansion is specifically related to a kind of motorcar electric outside rear-view mirror auto-folder and development system and control method thereof.
Background technology
Automobile in the process of moving, back mirror can actv. give the driving condition information at chaufeur rear, thereby makes chaufeur provide right judgement, and then guarantees traffic safety.
Outside rear-view mirror is fixedly mounted on the outside face of car body both sides, is in outside the width over sides of car body, and when parking in narrower place, the width that may only differ from or half back mirror can not be parked, and back mirror is scratched or scratches by other vehicle easily.
Traditional back mirror is regulated and is divided into mechanical type adjusting and electronic type adjusting.Driven rearview mirrors can be adjusted by the adjusting switch (as shown in Figure 1) of driver side.Key is when the ON shelves, and the manual regulation respective switch can realize the folding of outside rear-view mirror and open (as shown in Figure 2).General this switch is positioned on the left front door in instrument desk left side.
Electronic outside rear-view mirror can fold adjustment according to Fig. 2 arrow direction indication.In narrow space, it is that A place shown in Figure 1 refers to the position that knob is threaded to lowermost end, and back mirror will interiorly automatically be received; Cycle to 0 position, back mirror recover to launch.
Summary of the invention
The object of the present invention is to provide a kind of motorcar electric outside rear-view mirror auto-folder and development system and control method thereof, the back mirror auto-folder gets up during parking of automobile, reduces the space of parking, and has effectively avoided scratch; Visor launches automatically before and after driving, and has avoided the car owner to forget the potential safety hazard that opens it and cause before driving behind manually folding back mirror.When the speed of a motor vehicle during, guarantee that back mirror is in deployed condition and folding being under an embargo greater than 40Km/h.
Concrete technical scheme is as follows:
A kind of motorcar electric outside rear-view mirror auto-folder and development system comprise car body controller, first actuating motor, and second actuating motor, left-hand mirror and right back visor, wherein,
Described car body controller communication is connected to function unit and accepts control signal, described car body controller communication connection and/or circuit are connected to first actuating motor and second actuating motor, and are used to control the forward of first actuating motor and second actuating motor or the running of driving in the wrong direction;
Described first actuating motor connects left-hand mirror, and is used to control the folding of left-hand mirror and launch;
Described second actuating motor connects right back visor, and is used to control the folding of right back visor and launch;
Further, described function unit is an automobile remote-control switch key, or machinery opens and closes key.
Further, also comprise antenna, it connects car body controller and is used to receive described control signal.
Further, comprise also at a high speed and/or low speed CAN bus that it connects car body controller and is used to receive described control signal.
Further, described control signal is vehicle speed signal and door lock signal.
Further, also comprise power supply, described power supply connects first and second actuating motors, and to its power supply.
Further, also comprise door lock.
The control method of above-mentioned motorcar electric outside rear-view mirror auto-folder and development system, further, adopt following steps:
(1) when having the vehicle remote control lock car of distant control function, car body controller is received vehicle-locking signal;
(2) car body controller give a signal to the first and second actuating motor;
It is folding that (3) first and second actuating motors drive left and right sides back mirror;
(4) when remote controlled unlocking, car body controller is received unlocking signal;
(5) car body controller give a signal to the first and second actuating motor;
(6) first and second actuating motors drive left and right sides back mirror and launch.
The control method of above-mentioned motorcar electric outside rear-view mirror auto-folder and development system, further, adopt following steps:
When (1) using mechanical type to open and close lock, car body controller is received block signal;
(2) car body controller signals to first and second actuating motors;
It is folding that (3) first and second actuating motors drive left and right sides back mirror;
When (4) car body controller is received unlocking signal;
(5) car body controller signals to first and second actuating motors and drives the back mirror expansion.
Further,, after car body controller is received vehicle speed signal, signal to the outside rear-view mirror motor once more, guarantee that outside rear-view mirror is in deployed condition when the speed of a motor vehicle during greater than 40Km/h, this moment folding being under an embargo.
Compare the present invention with present prior art:
The back mirror auto-folder gets up when 1, stopping, and has reduced the space of parking, and has effectively avoided scratch;
2, visor launches automatically before and after the driving, has avoided the car owner to forget the potential safety hazard that opens it and cause before driving behind manually folding back mirror;
3, this patent design is convenient, and it is little to implement difficulty, and cost is little, is convenient to promote;
4, take all factors into consideration the use that electronics and mechanical type open and close user under the situation of locking, thereby make system more humane.
Description of drawings
Fig. 1 vehicle mirrors by-pass cock
Folding and the expansion scheme drawing of Fig. 2 back mirror
Electronic outside rear-view mirror auto-folder of Fig. 3 and development system topological diagram
The specific embodiment
Describe the present invention with reference to the accompanying drawings below, it is a kind of preferred embodiment in the numerous embodiments of the present invention.
System in the present embodiment is made up of door lock, car body controller, outside rear-view mirror motor, outside rear-view mirror.Vehicle with distant control function when remote control vehicle locking, after car body controller is received this signal, signals to the outside rear-view mirror motor, and outside rear-view mirror motor-driven back mirror is folding.When remote controlled unlocking, after car body controller is received this signal, signal to the outside rear-view mirror motor, outside rear-view mirror motor-driven back mirror launches.If use mechanical type to open and close lock, after then car body controller is received block signal, signal to the outside rear-view mirror motor, outside rear-view mirror motor-driven back mirror is folding.After car body controller is received unlocking signal, signal to the outside rear-view mirror motor, outside rear-view mirror motor-driven back mirror launches.When the speed of a motor vehicle during greater than 40Km/h, after car body controller is received vehicle speed signal, signal to the outside rear-view mirror motor once more, guarantee that outside rear-view mirror is in deployed condition.Fold and be under an embargo this moment.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (10)
1. motorcar electric outside rear-view mirror auto-folder and development system is characterized in that, comprise car body controller, first actuating motor, and second actuating motor, left-hand mirror and right back visor, wherein,
Described car body controller communication is connected to function unit and accepts control signal, described car body controller communication connection and/or circuit are connected to first actuating motor and second actuating motor, and are used to control the forward of first actuating motor and second actuating motor or the running of driving in the wrong direction;
Described first actuating motor connects left-hand mirror, and is used to control the folding of left-hand mirror and launch;
Described second actuating motor connects right back visor, and is used to control the folding of right back visor and launch.
2. motorcar electric outside rear-view mirror auto-folder as claimed in claim 1 and development system is characterized in that, described function unit is an automobile remote-control switch key, or machinery opens and closes key.
3. motorcar electric outside rear-view mirror auto-folder as claimed in claim 1 or 2 and development system is characterized in that, also comprise antenna, and it connects car body controller and is used to receive described control signal.
4. as each described motorcar electric outside rear-view mirror auto-folder and development system among the claim 1-3, it is characterized in that, comprise also at a high speed and/or low speed CAN bus that it connects car body controller and is used to receive described control signal.
5. as each described motorcar electric outside rear-view mirror auto-folder and development system among the claim 1-3, it is characterized in that described control signal is vehicle speed signal and door lock signal.
6. as each described motorcar electric outside rear-view mirror auto-folder and development system among the claim 1-5, it is characterized in that also comprise power supply, described power supply connects first and second actuating motors, and to its power supply.
7. as each described motorcar electric outside rear-view mirror auto-folder and development system among the claim 1-6, it is characterized in that, also comprise door lock.
8. as the control method of motorcar electric outside rear-view mirror auto-folder as described in the claim 1-7 and development system, it is characterized in that, adopt following steps:
(1) when having the vehicle remote control lock car of distant control function, car body controller is received vehicle-locking signal;
(2) car body controller give a signal to the first and second actuating motor;
It is folding that (3) first and second actuating motors drive left and right sides back mirror;
(4) when remote controlled unlocking, car body controller is received unlocking signal;
(5) car body controller give a signal to the first and second actuating motor;
(6) first and second actuating motors drive left and right sides back mirror and launch.
9. as the control method of motorcar electric outside rear-view mirror auto-folder as described in the claim 1-8 and development system, it is characterized in that, adopt following steps:
When (1) using mechanical type to open and close lock, car body controller is received block signal;
(2) car body controller signals to first and second actuating motors;
It is folding that (3) first and second actuating motors drive left and right sides back mirror;
When (4) car body controller is received unlocking signal;
(5) car body controller signals to first and second actuating motors and drives the back mirror expansion.
10. the control method of motorcar electric outside rear-view mirror auto-folder and development system as claimed in claim 8 or 9, it is characterized in that, when the speed of a motor vehicle during greater than 40Km/h, after car body controller is received vehicle speed signal, signal to the outside rear-view mirror motor once more, guarantee that outside rear-view mirror is in deployed condition, fold and be under an embargo this moment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101651006A CN102275546A (en) | 2011-06-20 | 2011-06-20 | System for automatically folding and unfolding automotive electric exterior rearview mirrors and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101651006A CN102275546A (en) | 2011-06-20 | 2011-06-20 | System for automatically folding and unfolding automotive electric exterior rearview mirrors and control method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568962A (en) * | 2013-11-21 | 2014-02-12 | 安徽江淮汽车股份有限公司 | Automobile rearview mirror control system based on CAN (controller area network) bus |
| CN105383390A (en) * | 2015-12-04 | 2016-03-09 | 无锡市麦泰克新材料科技有限公司 | Vehicle reflector folding reforming system |
| CN106915307A (en) * | 2015-12-27 | 2017-07-04 | 天津市鑫源泓达科技有限公司 | A kind of car's side mirrors of automatic bending |
| CN108638951A (en) * | 2018-05-15 | 2018-10-12 | 重庆长安汽车股份有限公司 | A kind of automobile ushers in and out guest's system and method |
| CN109733286A (en) * | 2019-01-10 | 2019-05-10 | 湄洲湾职业技术学院 | A kind of control circuit that driving automobile rearview mirror pedestal folds |
| CN109895700A (en) * | 2019-03-18 | 2019-06-18 | 深圳市元征科技股份有限公司 | A kind of vehicle rearview mirror control method and relevant apparatus |
| CN110435546A (en) * | 2019-08-12 | 2019-11-12 | 北京汽车集团越野车有限公司 | Driving assistance method and device and vehicle |
| WO2021031813A1 (en) * | 2019-08-19 | 2021-02-25 | 汕头市科来福电子有限公司 | Device with rearview mirror control switch and main machine for automatically folding rearview mirror when vehicle is locked integrated therein |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103568962A (en) * | 2013-11-21 | 2014-02-12 | 安徽江淮汽车股份有限公司 | Automobile rearview mirror control system based on CAN (controller area network) bus |
| CN103568962B (en) * | 2013-11-21 | 2016-04-06 | 安徽江淮汽车股份有限公司 | A kind of automobile rearview mirror control system based on CAN |
| CN105383390A (en) * | 2015-12-04 | 2016-03-09 | 无锡市麦泰克新材料科技有限公司 | Vehicle reflector folding reforming system |
| CN106915307A (en) * | 2015-12-27 | 2017-07-04 | 天津市鑫源泓达科技有限公司 | A kind of car's side mirrors of automatic bending |
| CN108638951A (en) * | 2018-05-15 | 2018-10-12 | 重庆长安汽车股份有限公司 | A kind of automobile ushers in and out guest's system and method |
| CN108638951B (en) * | 2018-05-15 | 2020-07-10 | 重庆长安汽车股份有限公司 | Automobile welcome and delivery system and method |
| CN109733286A (en) * | 2019-01-10 | 2019-05-10 | 湄洲湾职业技术学院 | A kind of control circuit that driving automobile rearview mirror pedestal folds |
| CN109895700A (en) * | 2019-03-18 | 2019-06-18 | 深圳市元征科技股份有限公司 | A kind of vehicle rearview mirror control method and relevant apparatus |
| CN110435546A (en) * | 2019-08-12 | 2019-11-12 | 北京汽车集团越野车有限公司 | Driving assistance method and device and vehicle |
| WO2021031813A1 (en) * | 2019-08-19 | 2021-02-25 | 汕头市科来福电子有限公司 | Device with rearview mirror control switch and main machine for automatically folding rearview mirror when vehicle is locked integrated therein |
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Application publication date: 20111214 |